diff --git a/.clang-tidy b/.clang-tidy new file mode 100644 index 00000000..c3a1244c --- /dev/null +++ b/.clang-tidy @@ -0,0 +1,77 @@ +# TODO: The first three checks are only removed to get the CI going. They have to be addressed at some point. + +Checks: '*, + + -portability-template-virtual-member-function, + -bugprone-use-after-move, + -hicpp-invalid-access-moved, + + -altera-id-dependent-backward-branch, + -altera-struct-pack-align, + -altera-unroll-loops, + -android-cloexec-fopen, + -boost-use-ranges, + -bugprone-easily-swappable-parameters, + -cert-err58-cpp, + -clang-analyzer-webkit.NoUncountedMemberChecker, + -concurrency-mt-unsafe, + -cppcoreguidelines-avoid-const-or-ref-data-members, + -cppcoreguidelines-avoid-do-while, + -cppcoreguidelines-avoid-goto, + -cppcoreguidelines-avoid-magic-numbers, + -cppcoreguidelines-avoid-non-const-global-variables, + -cppcoreguidelines-macro-usage, + -cppcoreguidelines-pro-bounds-array-to-pointer-decay, + -cppcoreguidelines-pro-bounds-constant-array-index, + -cppcoreguidelines-pro-bounds-pointer-arithmetic, + -cppcoreguidelines-pro-type-reinterpret-cast, + -cppcoreguidelines-pro-type-union-access, + -cppcoreguidelines-rvalue-reference-param-not-moved, + -cppcoreguidelines-virtual-class-destructor, + -fuchsia-default-arguments-calls, + -fuchsia-default-arguments-declarations, + -fuchsia-overloaded-operator, + -google-explicit-constructor, + -google-readability-function-size, + -google-runtime-int, + -google-runtime-references, + -hicpp-avoid-goto, + -hicpp-explicit-conversions, + -hicpp-function-size, + -hicpp-no-array-decay, + -hicpp-no-assembler, + -hicpp-signed-bitwise, + -hicpp-uppercase-literal-suffix, + -llvm-header-guard, + -llvm-include-order, + -llvmlibc-*, + -misc-use-anonymous-namespace, + -misc-confusable-identifiers, + -misc-include-cleaner, + -misc-no-recursion, + -misc-non-private-member-variables-in-classes, + -modernize-concat-nested-namespaces, + -modernize-type-traits, + -modernize-use-constraints, + -modernize-use-designated-initializers, + -modernize-use-nodiscard, + -modernize-use-ranges, + -modernize-use-std-numbers, + -modernize-use-trailing-return-type, + -performance-enum-size, + -readability-function-cognitive-complexity, + -readability-function-size, + -readability-identifier-length, + -readability-magic-numbers, + -readability-redundant-access-specifiers, + -readability-simplify-boolean-expr, + -readability-uppercase-literal-suffix' + +CheckOptions: + - key: hicpp-special-member-functions.AllowSoleDefaultDtor + value: 1 + +WarningsAsErrors: '*' + +#HeaderFilterRegex: '.*nlohmann.*' +HeaderFilterRegex: '.*hpp$' diff --git a/.github/workflows/gitlint.yml b/.github/workflows/linting.yml similarity index 88% rename from .github/workflows/gitlint.yml rename to .github/workflows/linting.yml index 76004a2b..f938245a 100644 --- a/.github/workflows/gitlint.yml +++ b/.github/workflows/linting.yml @@ -11,7 +11,7 @@ # SPDX-License-Identifier: Apache-2.0 # ******************************************************************************* -name: Gitlint check +name: Linting Checks on: pull_request: types: [opened, synchronize, reopened] @@ -60,6 +60,9 @@ jobs: ignore: 'tests' database: nlohmann_json/build/compile_commands.json version: 16 + style: '' # deactivate style checks (nlohmann does not use a style guide) + tidy-checks: '' # use the .clang-tidy configuration file + - name: Run linters on tests continue-on-error: true @@ -71,6 +74,8 @@ jobs: ignore: 'src|include' database: nlohmann_json/build/compile_commands.json version: 16 + style: '' # deactivate style checks (nlohmann does not use a style guide) + tidy-checks: '' # use the .clang-tidy configuration file - name: Report lint failure if: steps.source-linter.outputs.checks-failed > 0 || steps.test-linter.outputs.checks-failed > 0 diff --git a/.github/workflows/nlohmannunittests.yml b/.github/workflows/nlohmannunittests.yml index 88849d35..795c5eaa 100644 --- a/.github/workflows/nlohmannunittests.yml +++ b/.github/workflows/nlohmannunittests.yml @@ -41,4 +41,4 @@ jobs: bazelisk-cache: true - name: Run Bazel Test - run: bazel test //nlohmann_json/tests/src:all_nlohmann_tests + run: bazel test //nlohmann_json/tests/src:all diff --git a/.yamlfmt b/.yamlfmt index 25ed669f..6bac7ad5 100644 --- a/.yamlfmt +++ b/.yamlfmt @@ -7,3 +7,6 @@ exclude: - nlohmann_json/.github/ISSUE_TEMPLATE/bug.yaml - nlohmann_json/docs/mkdocs/mkdocs.yml - nlohmann_json/.clang-tidy + - nlohmann_json/.github + - nlohmann_json/.cirrus.yml + - .clang-tidy diff --git a/README.md b/README.md index 854ddda8..5b66598a 100644 --- a/README.md +++ b/README.md @@ -74,3 +74,14 @@ pdflatex nlohmannjsonlibrary.tex ``` Feel free to copy and use this Markdown format for your documentation purposes! + +## Integration of nlohmann_json library + +- Imported as a git subtree in folder nlohmann_json at the top-level of this repository +- Initial version 3.12.0 +- All code is contained in this repository, so no special setup is needed unless you want to pull changes from nlohmann_json +- Setup steps to pull changes from nlohmann_json: + - `git remote add nlohmann_json https://github.com/nlohmann/json.git` + - `git fetch nlohmann_json` + - Pull changes: + - `git subtree pull --prefix=nlohmann_json nlohmann_json versionX ` diff --git a/nlohmann_json/.cirrus.yml b/nlohmann_json/.cirrus.yml index b2a78390..be633150 100644 --- a/nlohmann_json/.cirrus.yml +++ b/nlohmann_json/.cirrus.yml @@ -3,15 +3,15 @@ arm_container: check_task: check_script: - - wget https://github.com/Kitware/CMake/releases/download/v3.20.2/cmake-3.20.2.tar.gz - - tar xfz cmake-3.20.2.tar.gz - - cd cmake-3.20.2 - - ./configure - - make cmake ctest -j4 - - cd .. - - mkdir build - - cd build - - ../cmake-3.20.2/bin/cmake .. -DJSON_FastTests=ON - - make -j4 - - cd tests - - ../../cmake-3.20.2/bin/ctest -j4 + - wget https://github.com/Kitware/CMake/releases/download/v3.20.2/cmake-3.20.2.tar.gz + - tar xfz cmake-3.20.2.tar.gz + - cd cmake-3.20.2 + - ./configure + - make cmake ctest -j4 + - cd .. + - mkdir build + - cd build + - ../cmake-3.20.2/bin/cmake .. -DJSON_FastTests=ON + - make -j4 + - cd tests + - ../../cmake-3.20.2/bin/ctest -j4 diff --git a/nlohmann_json/.clang-tidy b/nlohmann_json/.clang-tidy index 4587c964..c3a1244c 100644 --- a/nlohmann_json/.clang-tidy +++ b/nlohmann_json/.clang-tidy @@ -1,5 +1,4 @@ # TODO: The first three checks are only removed to get the CI going. They have to be addressed at some point. -# TODO: portability-avoid-pragma-once: should be fixed eventually Checks: '*, @@ -60,7 +59,6 @@ Checks: '*, -modernize-use-std-numbers, -modernize-use-trailing-return-type, -performance-enum-size, - -portability-avoid-pragma-once, -readability-function-cognitive-complexity, -readability-function-size, -readability-identifier-length, diff --git a/nlohmann_json/.github/CONTRIBUTING.md b/nlohmann_json/.github/CONTRIBUTING.md index 5dfb74b5..ad9820fc 100644 --- a/nlohmann_json/.github/CONTRIBUTING.md +++ b/nlohmann_json/.github/CONTRIBUTING.md @@ -1,7 +1,7 @@ # Contribution Guidelines Thank you for your interest in contributing to this project! What began as an exercise to explore the exciting features -of C++11 has evolved into a [widely used](https://json.nlohmann.me/home/customers/) JSON library. I truly appreciate all +of C++11 has evolved into a [widely-used](https://json.nlohmann.me/home/customers/) JSON library. I truly appreciate all the contributions from the community, whether it's proposing features, identifying bugs, or fixing mistakes! To ensure that our collaboration is efficient and effective, please follow these guidelines. @@ -21,7 +21,7 @@ Clearly describe the issue: - If it is a bug, please describe how to **reproduce** it. If possible, attach a _complete example_ which demonstrates the error. Please also state what you **expected** to happen instead of the error. -- If you propose a change or addition, try to give an **example** what the improved code could look like or how to use +- If you propose a change or addition, try to give an **example** how the improved code could look like or how to use it. - If you found a compilation error, please tell us which **compiler** (version and operating system) you used and paste the (relevant part of) the error messages to the ticket. @@ -66,21 +66,21 @@ certification that he or she has the right to submit the patch for inclusion int ### Describe your changes -This library is primarily maintained as a spare-time project. As such, I cannot make any guarantee how quickly changes +This library is primarily maintained as a spare-time project. As such, I can not make any guarantee how quickly changes are merged and released. Therefore, it is very important to make the review as smooth as possible by explaining not only _what_ you changed, but _why_. This rationale can be very valuable down the road when improvements or bugs are discussed years later. -### Reference an existing issue +### Reference existing issues [Link a pull request to an issue](https://docs.github.com/en/issues/tracking-your-work-with-issues/using-issues/linking-a-pull-request-to-an-issue) -to clarify that a fix is forthcoming and which issue can be closed after merging. Only a few cases (e.g., fixing typos) -do not require prior discussions. +to clarify that a fix is forthcoming and which issue can be closed after merging. Only few cases (e.g., fixing typos) +don’t require prior discussions. ### Write tests The library has an extensive test suite that currently covers [100 %](https://coveralls.io/github/nlohmann/json) of the -library's code. These tests are crucial to maintain API stability and give future contributors confidence that they do +library's code. These test are crucial to maintain API stability and give future contributors confidence that they do not accidentally break things. As Titus Winters aptly put it: > If you liked it, you should have put a test on it. @@ -118,14 +118,14 @@ exception into account. #### Coverage If test coverage decreases, an automatic warning comment will be posted on the pull request. You can access a code -coverage report as an artifact to the “Ubuntu” workflow. +coverage report as artifact to the “Ubuntu” workflow. ### Update the documentation The [main documentation](https://json.nlohmann.me) of the library is generated from the files [`docs/mkdocs/docs`](https://github.com/nlohmann/json/blob/develop/docs/mkdocs/docs). This folder contains dedicated pages for [certain features](https://github.com/nlohmann/json/tree/develop/docs/mkdocs/docs/features), a list of -[all exceptions](https://github.com/nlohmann/json/blob/develop/docs/mkdocs/docs/home/exceptions.md), and +[all exceptions](https://github.com/nlohmann/json/blob/develop/docs/mkdocs/docs/home/exceptions.md), and an [extensive API documentation](https://github.com/nlohmann/json/tree/develop/docs/mkdocs/docs/api) with details on every public API function. @@ -136,7 +136,7 @@ make install_venv -C docs/mkdocs make serve -C docs/mkdocs ``` -The documentation will then be available at . See the documentation of +The documentation will then available at . See the documentation of [mkdocs](https://www.mkdocs.org) and [Material for MkDocs](https://squidfunk.github.io/mkdocs-material/) for more information. @@ -184,8 +184,8 @@ API of the 3.x.y version is broken. This includes: Although these guidelines may seem restrictive, they are essential for maintaining the library’s utility. Breaking changes may be introduced when they are guarded with a feature macro such as -[`JSON_USE_IMPLICIT_CONVERSIONS`](https://json.nlohmann.me/api/macros/json_use_implicit_conversions/) which allows -selectively changing the behavior of the library. In next steps, the current behavior can then be deprecated. Using +[`JSON_USE_IMPLICIT_CONVERSIONS`](https://json.nlohmann.me/api/macros/json_use_implicit_conversions/) which allows to +selectively change the behavior of the library. In next steps, the current behavior can then be deprecated. Using feature macros then allows users to test their code against the library in the next major release. ### Break C++11 language conformance @@ -211,7 +211,7 @@ The following areas really need contribution and are always welcomed: - Extending the **continuous integration** toward more exotic compilers such as Android NDK, Intel's Compiler, or the bleeding-edge versions Clang. - Improving the efficiency of the **JSON parser**. The current parser is implemented as a naive recursive descent parser - with hand-coded string handling. More sophisticated approaches like LALR parsers would be really appreciated. That + with hand coded string handling. More sophisticated approaches like LALR parsers would be really appreciated. That said, parser generators like Bison or ANTLR do not play nice with single-header files -- I really would like to keep the parser inside the `json.hpp` header, and I am not aware of approaches similar to [`re2c`](http://re2c.org) for parsing. diff --git a/nlohmann_json/.github/PULL_REQUEST_TEMPLATE.md b/nlohmann_json/.github/PULL_REQUEST_TEMPLATE.md index 53709532..4bb90e75 100644 --- a/nlohmann_json/.github/PULL_REQUEST_TEMPLATE.md +++ b/nlohmann_json/.github/PULL_REQUEST_TEMPLATE.md @@ -1,4 +1,4 @@ -[Describe your pull request here. Please read the text below the line and make sure you follow the checklist.] +[Describe your pull request here. Please read the text below the line, and make sure you follow the checklist.] - [ ] The changes are described in detail, both the what and why. - [ ] If applicable, an [existing issue](https://github.com/nlohmann/json/issues) is referenced. diff --git a/nlohmann_json/.github/config.yml b/nlohmann_json/.github/config.yml index 7aa59307..4e321747 100644 --- a/nlohmann_json/.github/config.yml +++ b/nlohmann_json/.github/config.yml @@ -8,6 +8,7 @@ sentimentBotToxicityThreshold: .7 sentimentBotReplyComment: > Please be sure to review the [code of conduct](https://github.com/nlohmann/json/blob/develop/.github/CODE_OF_CONDUCT.md) and be respectful of other users. cc/ @nlohmann + # Configuration for request-info - https://github.com/behaviorbot/request-info # *Required* Comment to reply with diff --git a/nlohmann_json/.github/external_ci/appveyor.yml b/nlohmann_json/.github/external_ci/appveyor.yml index d99b8e56..5c6b47a3 100644 --- a/nlohmann_json/.github/external_ci/appveyor.yml +++ b/nlohmann_json/.github/external_ci/appveyor.yml @@ -1,4 +1,4 @@ -version: "{build}" +version: '{build}' # only build PRs and commits to develop branch # (see https://help.appveyor.com/discussions/questions/55079-two-builds-per-commit-to-pull-request) diff --git a/nlohmann_json/.github/labeler.yml b/nlohmann_json/.github/labeler.yml index 6b64013a..024d3e6d 100644 --- a/nlohmann_json/.github/labeler.yml +++ b/nlohmann_json/.github/labeler.yml @@ -1,38 +1,38 @@ version: 1 labels: - - label: "documentation" - files: - - "README.md" - - - label: "documentation" - files: - - "docs/.*" - - - label: "tests" - files: - - "tests/.*" - - - label: "CMake" - files: - - ".*CMakeLists.txt" - - - label: "CMake" - files: - - "cmake/.*" - - - label: "CI" - files: - - "github/workflows/.*" - - - label: "CI" - files: - - "github/external_ci/.*" - - - label: "S" - size-below: 10 - - label: "M" - size-above: 9 - size-below: 100 - - label: "L" - size-above: 100 +- label: "documentation" + files: + - "README.md" + +- label: "documentation" + files: + - "docs/.*" + +- label: "tests" + files: + - "tests/.*" + +- label: "CMake" + files: + - ".*CMakeLists.txt" + +- label: "CMake" + files: + - "cmake/.*" + +- label: "CI" + files: + - "github/workflows/.*" + +- label: "CI" + files: + - "github/external_ci/.*" + +- label: "S" + size-below: 10 +- label: "M" + size-above: 9 + size-below: 100 +- label: "L" + size-above: 100 diff --git a/nlohmann_json/.github/workflows/check_amalgamation.yml b/nlohmann_json/.github/workflows/check_amalgamation.yml index 4cd4bbc0..906a5c5b 100644 --- a/nlohmann_json/.github/workflows/check_amalgamation.yml +++ b/nlohmann_json/.github/workflows/check_amalgamation.yml @@ -11,7 +11,7 @@ jobs: runs-on: ubuntu-latest steps: - name: Harden Runner - uses: step-security/harden-runner@002fdce3c6a235733a90a27c80493a3241e56863 # v2.12.1 + uses: step-security/harden-runner@c6295a65d1254861815972266d5933fd6e532bdf # v2.11.1 with: egress-policy: audit @@ -34,7 +34,7 @@ jobs: steps: - name: Harden Runner - uses: step-security/harden-runner@002fdce3c6a235733a90a27c80493a3241e56863 # v2.12.1 + uses: step-security/harden-runner@c6295a65d1254861815972266d5933fd6e532bdf # v2.11.1 with: egress-policy: audit diff --git a/nlohmann_json/.github/workflows/cifuzz.yml b/nlohmann_json/.github/workflows/cifuzz.yml index 7a5ca506..256d4986 100644 --- a/nlohmann_json/.github/workflows/cifuzz.yml +++ b/nlohmann_json/.github/workflows/cifuzz.yml @@ -8,28 +8,28 @@ jobs: Fuzzing: runs-on: ubuntu-latest steps: - - name: Harden Runner - uses: step-security/harden-runner@002fdce3c6a235733a90a27c80493a3241e56863 # v2.12.1 - with: - egress-policy: audit + - name: Harden Runner + uses: step-security/harden-runner@c6295a65d1254861815972266d5933fd6e532bdf # v2.11.1 + with: + egress-policy: audit - - name: Build Fuzzers - id: build - uses: google/oss-fuzz/infra/cifuzz/actions/build_fuzzers@57fe4475324c5506adbfecdcdd2917f65c86ee9e # master - with: - oss-fuzz-project-name: "json" - dry-run: false - language: c++ - - name: Run Fuzzers - uses: google/oss-fuzz/infra/cifuzz/actions/run_fuzzers@57fe4475324c5506adbfecdcdd2917f65c86ee9e # master - with: - oss-fuzz-project-name: "json" - fuzz-seconds: 300 - dry-run: false - language: c++ - - name: Upload Crash - uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2 - if: failure() && steps.build.outcome == 'success' - with: - name: artifacts - path: ./out/artifacts + - name: Build Fuzzers + id: build + uses: google/oss-fuzz/infra/cifuzz/actions/build_fuzzers@57fe4475324c5506adbfecdcdd2917f65c86ee9e # master + with: + oss-fuzz-project-name: 'json' + dry-run: false + language: c++ + - name: Run Fuzzers + uses: google/oss-fuzz/infra/cifuzz/actions/run_fuzzers@57fe4475324c5506adbfecdcdd2917f65c86ee9e # master + with: + oss-fuzz-project-name: 'json' + fuzz-seconds: 300 + dry-run: false + language: c++ + - name: Upload Crash + uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2 + if: failure() && steps.build.outcome == 'success' + with: + name: artifacts + path: ./out/artifacts diff --git a/nlohmann_json/.github/workflows/codeql-analysis.yml b/nlohmann_json/.github/workflows/codeql-analysis.yml index b607a17c..b7af3212 100644 --- a/nlohmann_json/.github/workflows/codeql-analysis.yml +++ b/nlohmann_json/.github/workflows/codeql-analysis.yml @@ -8,9 +8,9 @@ on: - release/* pull_request: schedule: - - cron: "0 19 * * 1" + - cron: '0 19 * * 1' workflow_dispatch: - + concurrency: group: ${{ github.workflow }}-${{ github.ref || github.run_id }} cancel-in-progress: true @@ -20,29 +20,30 @@ permissions: jobs: CodeQL-Build: + runs-on: ubuntu-latest permissions: security-events: write steps: - - name: Harden Runner - uses: step-security/harden-runner@002fdce3c6a235733a90a27c80493a3241e56863 # v2.12.1 - with: - egress-policy: audit - - - name: Checkout repository - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 - - # Initializes the CodeQL tools for scanning. - - name: Initialize CodeQL - uses: github/codeql-action/init@ff0a06e83cb2de871e5a09832bc6a81e7276941f # v3.28.18 - with: - languages: c-cpp - - # Autobuild attempts to build any compiled languages (C/C++, C#, or Java). - # If this step fails, then you should remove it and run the build manually (see below) - - name: Autobuild - uses: github/codeql-action/autobuild@ff0a06e83cb2de871e5a09832bc6a81e7276941f # v3.28.18 - - - name: Perform CodeQL Analysis - uses: github/codeql-action/analyze@ff0a06e83cb2de871e5a09832bc6a81e7276941f # v3.28.18 + - name: Harden Runner + uses: step-security/harden-runner@c6295a65d1254861815972266d5933fd6e532bdf # v2.11.1 + with: + egress-policy: audit + + - name: Checkout repository + uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 + + # Initializes the CodeQL tools for scanning. + - name: Initialize CodeQL + uses: github/codeql-action/init@fc7e4a0fa01c3cca5fd6a1fddec5c0740c977aa2 # v3.28.14 + with: + languages: c-cpp + + # Autobuild attempts to build any compiled languages (C/C++, C#, or Java). + # If this step fails, then you should remove it and run the build manually (see below) + - name: Autobuild + uses: github/codeql-action/autobuild@fc7e4a0fa01c3cca5fd6a1fddec5c0740c977aa2 # v3.28.14 + + - name: Perform CodeQL Analysis + uses: github/codeql-action/analyze@fc7e4a0fa01c3cca5fd6a1fddec5c0740c977aa2 # v3.28.14 diff --git a/nlohmann_json/.github/workflows/comment_check_amalgamation.yml b/nlohmann_json/.github/workflows/comment_check_amalgamation.yml index fc690da4..4308ed10 100644 --- a/nlohmann_json/.github/workflows/comment_check_amalgamation.yml +++ b/nlohmann_json/.github/workflows/comment_check_amalgamation.yml @@ -19,11 +19,11 @@ jobs: pull-requests: write steps: - name: Harden Runner - uses: step-security/harden-runner@002fdce3c6a235733a90a27c80493a3241e56863 # v2.12.1 + uses: step-security/harden-runner@c6295a65d1254861815972266d5933fd6e532bdf # v2.11.1 with: egress-policy: audit - - name: "Download artifact" + - name: 'Download artifact' uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1 with: script: | @@ -44,7 +44,8 @@ jobs: var fs = require('fs'); fs.writeFileSync('${{github.workspace}}/pr.zip', Buffer.from(download.data)); - run: unzip pr.zip - - name: "Comment on PR" + + - name: 'Comment on PR' uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1 with: github-token: ${{ secrets.GITHUB_TOKEN }} diff --git a/nlohmann_json/.github/workflows/dependency-review.yml b/nlohmann_json/.github/workflows/dependency-review.yml index 4f44295f..70f08cee 100644 --- a/nlohmann_json/.github/workflows/dependency-review.yml +++ b/nlohmann_json/.github/workflows/dependency-review.yml @@ -6,7 +6,7 @@ # PRs introducing known-vulnerable packages will be blocked from merging. # # Source repository: https://github.com/actions/dependency-review-action -name: "Dependency Review" +name: 'Dependency Review' on: [pull_request] permissions: @@ -17,11 +17,11 @@ jobs: runs-on: ubuntu-latest steps: - name: Harden Runner - uses: step-security/harden-runner@002fdce3c6a235733a90a27c80493a3241e56863 # v2.12.1 + uses: step-security/harden-runner@c6295a65d1254861815972266d5933fd6e532bdf # v2.11.1 with: egress-policy: audit - - name: "Checkout Repository" + - name: 'Checkout Repository' uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 - - name: "Dependency Review" - uses: actions/dependency-review-action@da24556b548a50705dd671f47852072ea4c105d9 # v4.7.1 + - name: 'Dependency Review' + uses: actions/dependency-review-action@ce3cf9537a52e8119d91fd484ab5b8a807627bf8 # v4.6.0 diff --git a/nlohmann_json/.github/workflows/labeler.yml b/nlohmann_json/.github/workflows/labeler.yml index edeb9012..a71bd0f4 100644 --- a/nlohmann_json/.github/workflows/labeler.yml +++ b/nlohmann_json/.github/workflows/labeler.yml @@ -17,10 +17,10 @@ jobs: steps: - name: Harden Runner - uses: step-security/harden-runner@002fdce3c6a235733a90a27c80493a3241e56863 # v2.12.1 + uses: step-security/harden-runner@c6295a65d1254861815972266d5933fd6e532bdf # v2.11.1 with: egress-policy: audit - - uses: srvaroa/labeler@e7bef2249506ba9cbbd3ca5cee256abd9f930b04 # master + - uses: srvaroa/labeler@e216fb40e2e6d3b17d90fb1d950f98bee92f65ce # master env: GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}" diff --git a/nlohmann_json/.github/workflows/macos.yml b/nlohmann_json/.github/workflows/macos.yml index 34c63a9a..dc99a2dd 100644 --- a/nlohmann_json/.github/workflows/macos.yml +++ b/nlohmann_json/.github/workflows/macos.yml @@ -17,47 +17,47 @@ permissions: contents: read jobs: - # macos-11 is deprecated - # macos-11: - # runs-on: macos-11 - # strategy: - # matrix: - # xcode: ['11.7', '12.4', '12.5.1', '13.0'] - # env: - # DEVELOPER_DIR: /Applications/Xcode_${{ matrix.xcode }}.app/Contents/Developer - # - # steps: - # - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 - # - name: Run CMake - # run: cmake -S . -B build -D CMAKE_BUILD_TYPE=Debug -DJSON_BuildTests=On -DJSON_FastTests=ON - # - name: Build - # run: cmake --build build --parallel 10 - # - name: Test - # run: cd build ; ctest -j 10 --output-on-failure +# macos-11 is deprecated +# macos-11: +# runs-on: macos-11 +# strategy: +# matrix: +# xcode: ['11.7', '12.4', '12.5.1', '13.0'] +# env: +# DEVELOPER_DIR: /Applications/Xcode_${{ matrix.xcode }}.app/Contents/Developer +# +# steps: +# - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 +# - name: Run CMake +# run: cmake -S . -B build -D CMAKE_BUILD_TYPE=Debug -DJSON_BuildTests=On -DJSON_FastTests=ON +# - name: Build +# run: cmake --build build --parallel 10 +# - name: Test +# run: cd build ; ctest -j 10 --output-on-failure - # macos-12 is deprecated (https://github.com/actions/runner-images/issues/10721) - # macos-12: - # runs-on: macos-12 # https://github.com/actions/runner-images/blob/main/images/macos/macos-12-Readme.md - # strategy: - # matrix: - # xcode: ['13.1', '13.2.1', '13.3.1', '13.4.1', '14.0', '14.0.1', '14.1'] - # env: - # DEVELOPER_DIR: /Applications/Xcode_${{ matrix.xcode }}.app/Contents/Developer - # - # steps: - # - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 - # - name: Run CMake - # run: cmake -S . -B build -D CMAKE_BUILD_TYPE=Debug -DJSON_BuildTests=On -DJSON_FastTests=ON - # - name: Build - # run: cmake --build build --parallel 10 - # - name: Test - # run: cd build ; ctest -j 10 --output-on-failure +# macos-12 is deprecated (https://github.com/actions/runner-images/issues/10721) +# macos-12: +# runs-on: macos-12 # https://github.com/actions/runner-images/blob/main/images/macos/macos-12-Readme.md +# strategy: +# matrix: +# xcode: ['13.1', '13.2.1', '13.3.1', '13.4.1', '14.0', '14.0.1', '14.1'] +# env: +# DEVELOPER_DIR: /Applications/Xcode_${{ matrix.xcode }}.app/Contents/Developer +# +# steps: +# - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 +# - name: Run CMake +# run: cmake -S . -B build -D CMAKE_BUILD_TYPE=Debug -DJSON_BuildTests=On -DJSON_FastTests=ON +# - name: Build +# run: cmake --build build --parallel 10 +# - name: Test +# run: cd build ; ctest -j 10 --output-on-failure macos-13: runs-on: macos-13 # https://github.com/actions/runner-images/blob/main/images/macos/macos-13-Readme.md strategy: matrix: - xcode: ["14.1", "14.2", "14.3", "14.3.1", "15.0.1", "15.1", "15.2"] + xcode: ['14.1', '14.2', '14.3', '14.3.1', '15.0.1', '15.1', '15.2'] env: DEVELOPER_DIR: /Applications/Xcode_${{ matrix.xcode }}.app/Contents/Developer @@ -74,7 +74,7 @@ jobs: runs-on: macos-14 # https://github.com/actions/runner-images/blob/main/images/macos/macos-14-Readme.md strategy: matrix: - xcode: ["15.3", "15.4"] + xcode: ['15.3', '15.4'] env: DEVELOPER_DIR: /Applications/Xcode_${{ matrix.xcode }}.app/Contents/Developer @@ -91,7 +91,7 @@ jobs: runs-on: macos-15 # https://github.com/actions/runner-images/blob/main/images/macos/macos-15-Readme.md strategy: matrix: - xcode: ["16.0", "16.1", "16.2", "16.3"] + xcode: ['16.0', '16.1', '16.2'] env: DEVELOPER_DIR: /Applications/Xcode_${{ matrix.xcode }}.app/Contents/Developer diff --git a/nlohmann_json/.github/workflows/publish_documentation.yml b/nlohmann_json/.github/workflows/publish_documentation.yml index 21566519..c0e85ab1 100644 --- a/nlohmann_json/.github/workflows/publish_documentation.yml +++ b/nlohmann_json/.github/workflows/publish_documentation.yml @@ -27,7 +27,7 @@ jobs: runs-on: ubuntu-22.04 steps: - name: Harden Runner - uses: step-security/harden-runner@002fdce3c6a235733a90a27c80493a3241e56863 # v2.12.1 + uses: step-security/harden-runner@c6295a65d1254861815972266d5933fd6e532bdf # v2.11.1 with: egress-policy: audit diff --git a/nlohmann_json/.github/workflows/scorecards.yml b/nlohmann_json/.github/workflows/scorecards.yml index ca0f8454..a95e5fa8 100644 --- a/nlohmann_json/.github/workflows/scorecards.yml +++ b/nlohmann_json/.github/workflows/scorecards.yml @@ -10,7 +10,7 @@ on: # To guarantee Maintained check is occasionally updated. See # https://github.com/ossf/scorecard/blob/main/docs/checks.md#maintained schedule: - - cron: "20 7 * * 2" + - cron: '20 7 * * 2' push: branches: ["develop"] @@ -36,7 +36,7 @@ jobs: steps: - name: Harden Runner - uses: step-security/harden-runner@002fdce3c6a235733a90a27c80493a3241e56863 # v2.12.1 + uses: step-security/harden-runner@c6295a65d1254861815972266d5933fd6e532bdf # v2.11.1 with: egress-policy: audit @@ -46,7 +46,7 @@ jobs: persist-credentials: false - name: "Run analysis" - uses: ossf/scorecard-action@05b42c624433fc40578a4040d5cf5e36ddca8cde # v2.4.2 + uses: ossf/scorecard-action@f49aabe0b5af0936a0987cfb85d86b75731b0186 # v2.4.1 with: results_file: results.sarif results_format: sarif @@ -76,6 +76,6 @@ jobs: # Upload the results to GitHub's code scanning dashboard. - name: "Upload to code-scanning" - uses: github/codeql-action/upload-sarif@ff0a06e83cb2de871e5a09832bc6a81e7276941f # v3.28.18 + uses: github/codeql-action/upload-sarif@fc7e4a0fa01c3cca5fd6a1fddec5c0740c977aa2 # v3.28.14 with: sarif_file: results.sarif diff --git a/nlohmann_json/.github/workflows/stale.yml b/nlohmann_json/.github/workflows/stale.yml index 49de023e..f00a973d 100644 --- a/nlohmann_json/.github/workflows/stale.yml +++ b/nlohmann_json/.github/workflows/stale.yml @@ -1,7 +1,7 @@ -name: "Comment and close stale issues and PR" +name: 'Comment and close stale issues and PR' on: schedule: - - cron: "0 0 * * *" + - cron: '0 0 * * *' permissions: contents: read @@ -16,18 +16,18 @@ jobs: steps: - name: Harden Runner - uses: step-security/harden-runner@002fdce3c6a235733a90a27c80493a3241e56863 # v2.12.1 + uses: step-security/harden-runner@c6295a65d1254861815972266d5933fd6e532bdf # v2.11.1 with: egress-policy: audit - uses: actions/stale@5bef64f19d7facfb25b37b414482c7164d639639 # v9.1.0 with: - stale-issue-label: "state: stale" - stale-pr-label: "state: stale" - exempt-issue-labels: "pinned,security" + stale-issue-label: 'state: stale' + stale-pr-label: 'state: stale' + exempt-issue-labels: 'pinned,security' stale-issue-message: 'This issue has been marked as stale because it has been open for 90 days without activity. If this issue is still relevant, please add a comment or remove the "stale" label. Otherwise, it will be closed in 10 days. Thank you for helping us prioritize our work!' - stale-pr-message: "This pull request has been marked as stale because it has had no activity for 30 days. While we won’t close it automatically, we encourage you to update or comment if it is still relevant. Keeping pull requests active and up-to-date helps us review and merge changes more efficiently. Thank you for your contributions!" - close-issue-message: "This issue has been closed after being marked as stale for 10 days without any further activity. If this was done in error or the issue is still relevant, please feel free to reopen it or create a new issue. We appreciate your understanding and contributions." + stale-pr-message: 'This pull request has been marked as stale because it has had no activity for 30 days. While we won’t close it automatically, we encourage you to update or comment if it is still relevant. Keeping pull requests active and up-to-date helps us review and merge changes more efficiently. Thank you for your contributions!' + close-issue-message: 'This issue has been closed after being marked as stale for 10 days without any further activity. If this was done in error or the issue is still relevant, please feel free to reopen it or create a new issue. We appreciate your understanding and contributions.' days-before-stale: 90 days-before-pr-stale: 30 days-before-close: 10 diff --git a/nlohmann_json/.github/workflows/ubuntu.yml b/nlohmann_json/.github/workflows/ubuntu.yml index 831eebf6..87d0d799 100644 --- a/nlohmann_json/.github/workflows/ubuntu.yml +++ b/nlohmann_json/.github/workflows/ubuntu.yml @@ -23,7 +23,7 @@ jobs: steps: - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 - name: Get latest CMake and ninja - uses: lukka/get-cmake@6b3e96a9bc9976b8b546346fdd102effedae0ca8 # v4.02 + uses: lukka/get-cmake@28983e0d3955dba2bb0a6810caae0c6cf268ec0c # v4.0.0 - name: Run CMake run: cmake -S . -B build -DJSON_CI=On - name: Build @@ -46,7 +46,7 @@ jobs: target: [ci_test_amalgamation, ci_test_single_header, ci_cppcheck, ci_cpplint, ci_reproducible_tests, ci_non_git_tests, ci_offline_testdata, ci_reuse_compliance, ci_test_valgrind] steps: - name: Harden Runner - uses: step-security/harden-runner@002fdce3c6a235733a90a27c80493a3241e56863 # v2.12.1 + uses: step-security/harden-runner@c6295a65d1254861815972266d5933fd6e532bdf # v2.11.1 with: egress-policy: audit @@ -54,7 +54,7 @@ jobs: run: sudo apt-get update ; sudo apt-get install -y valgrind - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 - name: Get latest CMake and ninja - uses: lukka/get-cmake@6b3e96a9bc9976b8b546346fdd102effedae0ca8 # v4.02 + uses: lukka/get-cmake@28983e0d3955dba2bb0a6810caae0c6cf268ec0c # v4.0.0 - name: Run CMake run: cmake -S . -B build -DJSON_CI=On - name: Build @@ -71,7 +71,7 @@ jobs: run: apt-get update ; apt-get install -y git clang-tools iwyu unzip - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 - name: Get latest CMake and ninja - uses: lukka/get-cmake@6b3e96a9bc9976b8b546346fdd102effedae0ca8 # v4.02 + uses: lukka/get-cmake@28983e0d3955dba2bb0a6810caae0c6cf268ec0c # v4.0.0 - name: Run CMake run: cmake -S . -B build -DJSON_CI=On - name: Build @@ -88,7 +88,7 @@ jobs: run: apt-get update ; apt-get install -y build-essential unzip wget git libssl-dev - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 - name: Get latest CMake and ninja - uses: lukka/get-cmake@6b3e96a9bc9976b8b546346fdd102effedae0ca8 # v4.02 + uses: lukka/get-cmake@28983e0d3955dba2bb0a6810caae0c6cf268ec0c # v4.0.0 - name: Run CMake run: cmake -S . -B build -DJSON_CI=On - name: Build @@ -98,7 +98,7 @@ jobs: runs-on: ubuntu-latest steps: - name: Harden Runner - uses: step-security/harden-runner@002fdce3c6a235733a90a27c80493a3241e56863 # v2.12.1 + uses: step-security/harden-runner@c6295a65d1254861815972266d5933fd6e532bdf # v2.11.1 with: egress-policy: audit @@ -143,12 +143,12 @@ jobs: strategy: matrix: # older GCC docker images (4, 5, 6) fail to check out code - compiler: ['7', '8', '9', '10', '11', '12', '13', '14', '15', 'latest'] + compiler: ['7', '8', '9', '10', '11', '12', '13', '14', 'latest'] container: gcc:${{ matrix.compiler }} steps: - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 - name: Get latest CMake and ninja - uses: lukka/get-cmake@6b3e96a9bc9976b8b546346fdd102effedae0ca8 # v4.02 + uses: lukka/get-cmake@28983e0d3955dba2bb0a6810caae0c6cf268ec0c # v4.0.0 - name: Run CMake run: cmake -S . -B build -DJSON_CI=On - name: Build @@ -165,7 +165,7 @@ jobs: run: apt-get update ; apt-get install -y unzip git - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 - name: Get latest CMake and ninja - uses: lukka/get-cmake@6b3e96a9bc9976b8b546346fdd102effedae0ca8 # v4.02 + uses: lukka/get-cmake@28983e0d3955dba2bb0a6810caae0c6cf268ec0c # v4.0.0 - name: Set env FORCE_STDCPPFS_FLAG for clang 7 / 8 / 9 / 10 run: echo "JSON_FORCED_GLOBAL_COMPILE_OPTIONS=-DJSON_HAS_FILESYSTEM=0;-DJSON_HAS_EXPERIMENTAL_FILESYSTEM=0" >> "$GITHUB_ENV" if: ${{ matrix.compiler == '7' || matrix.compiler == '8' || matrix.compiler == '9' || matrix.compiler == '10' }} @@ -183,7 +183,7 @@ jobs: steps: - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 - name: Get latest CMake and ninja - uses: lukka/get-cmake@6b3e96a9bc9976b8b546346fdd102effedae0ca8 # v4.02 + uses: lukka/get-cmake@28983e0d3955dba2bb0a6810caae0c6cf268ec0c # v4.0.0 - name: Run CMake run: cmake -S . -B build -DJSON_CI=On - name: Build @@ -201,7 +201,7 @@ jobs: run: apt-get update ; apt-get install -y git unzip - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 - name: Get latest CMake and ninja - uses: lukka/get-cmake@6b3e96a9bc9976b8b546346fdd102effedae0ca8 # v4.02 + uses: lukka/get-cmake@28983e0d3955dba2bb0a6810caae0c6cf268ec0c # v4.0.0 - name: Run CMake run: cmake -S . -B build -DJSON_CI=On - name: Build with libc++ @@ -221,21 +221,6 @@ jobs: - name: Build run: cmake --build build --target ci_cuda_example - ci_module_cpp20: - strategy: - matrix: - container: ['gcc:latest', 'silkeh/clang:latest'] - runs-on: ubuntu-latest - container: ${{ matrix.container }} - steps: - - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 - - name: Get latest CMake and ninja - uses: lukka/get-cmake@6b3e96a9bc9976b8b546346fdd102effedae0ca8 # v4.02 - - name: Run CMake - run: cmake -S . -B build -DJSON_CI=On - - name: Build - run: cmake --build build --target ci_module_cpp20 - ci_icpc: runs-on: ubuntu-latest container: ghcr.io/nlohmann/json-ci:v2.2.0 @@ -248,24 +233,6 @@ jobs: . /opt/intel/oneapi/setvars.sh cmake --build build --target ci_icpc - ci_emscripten: - runs-on: ubuntu-latest - steps: - - name: Harden Runner - uses: step-security/harden-runner@002fdce3c6a235733a90a27c80493a3241e56863 # v2.12.1 - with: - egress-policy: audit - - - name: Install emscripten - uses: mymindstorm/setup-emsdk@v14 - - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 - - name: Get latest CMake and ninja - uses: lukka/get-cmake@6b3e96a9bc9976b8b546346fdd102effedae0ca8 # v4.02 - - name: Run CMake - run: cmake -S . -B build -DCMAKE_TOOLCHAIN_FILE=$EMSDK/upstream/emscripten/cmake/Modules/Platform/Emscripten.cmake -GNinja - - name: Build - run: cmake --build build - ci_test_documentation: runs-on: ubuntu-latest strategy: @@ -273,7 +240,7 @@ jobs: target: [ci_test_examples, ci_test_build_documentation] steps: - name: Harden Runner - uses: step-security/harden-runner@002fdce3c6a235733a90a27c80493a3241e56863 # v2.12.1 + uses: step-security/harden-runner@c6295a65d1254861815972266d5933fd6e532bdf # v2.11.1 with: egress-policy: audit diff --git a/nlohmann_json/.github/workflows/windows.yml b/nlohmann_json/.github/workflows/windows.yml index 124b089d..4e21d995 100644 --- a/nlohmann_json/.github/workflows/windows.yml +++ b/nlohmann_json/.github/workflows/windows.yml @@ -37,48 +37,69 @@ jobs: - name: Test run: cd build ; ctest -j 10 -C Debug --output-on-failure - msvc: + msvc2019: + runs-on: windows-2019 strategy: matrix: - runs_on: [windows-2019, windows-2022] build_type: [Debug, Release] architecture: [Win32, x64] - std_version: [default, latest] - runs-on: ${{ matrix.runs_on }} + steps: + - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 + - name: Run CMake + run: cmake -S . -B build -G "Visual Studio 16 2019" -A ${{ matrix.architecture }} -DJSON_BuildTests=On -DCMAKE_CXX_FLAGS="/W4 /WX" + if: matrix.build_type == 'Release' + - name: Run CMake + run: cmake -S . -B build -G "Visual Studio 16 2019" -A ${{ matrix.architecture }} -DJSON_BuildTests=On -DJSON_FastTests=ON -DCMAKE_CXX_FLAGS="/W4 /WX" + if: matrix.build_type == 'Debug' + - name: Build + run: cmake --build build --config ${{ matrix.build_type }} --parallel 10 + - name: Test + run: cd build ; ctest -j 10 -C ${{ matrix.build_type }} --output-on-failure + + msvc2019_latest: + runs-on: windows-2019 steps: - - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 - - name: Set generator - id: generator - run: | - if [ "${{ matrix.runs_on }}" = "windows-2019" ]; then - echo "generator=Visual Studio 16 2019" >> $GITHUB_ENV - else - echo "generator=Visual Studio 17 2022" >> $GITHUB_ENV - fi - shell: bash - - name: Set extra CXX_FLAGS for latest std_version - id: cxxflags - run: | - if [ "${{ matrix.std_version }}" = "latest" ]; then - echo "flags=/permissive- /std:c++latest /utf-8 /W4 /WX" >> $GITHUB_ENV - else - echo "flags=/W4 /WX" >> $GITHUB_ENV - fi - shell: bash - - name: Run CMake (Release) - run: cmake -S . -B build -G "$env:generator" -A ${{ matrix.architecture }} -DJSON_BuildTests=On -DCMAKE_CXX_FLAGS="$env:flags" - if: matrix.build_type == 'Release' - shell: pwsh - - name: Run CMake (Debug) - run: cmake -S . -B build -G "$env:generator" -A ${{ matrix.architecture }} -DJSON_BuildTests=On -DJSON_FastTests=ON -DCMAKE_CXX_FLAGS="$env:flags" - if: matrix.build_type == 'Debug' - shell: pwsh - - name: Build - run: cmake --build build --config ${{ matrix.build_type }} --parallel 10 - - name: Test - run: cd build ; ctest -j 10 -C ${{ matrix.build_type }} --output-on-failure + - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 + - name: Run CMake + run: cmake -S . -B build -G "Visual Studio 16 2019" -DJSON_BuildTests=On -DCMAKE_CXX_FLAGS="/permissive- /std:c++latest /utf-8 /W4 /WX" + - name: Build + run: cmake --build build --config Release --parallel 10 + - name: Test + run: cd build ; ctest -j 10 -C Release --output-on-failure + + msvc2022: + runs-on: windows-2022 + strategy: + matrix: + build_type: [Debug, Release] + architecture: [Win32, x64] + + steps: + - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 + - name: Run CMake + run: cmake -S . -B build -G "Visual Studio 17 2022" -A ${{ matrix.architecture }} -DJSON_BuildTests=On -DCMAKE_CXX_FLAGS="/W4 /WX" + if: matrix.build_type == 'Release' + - name: Run CMake + run: cmake -S . -B build -G "Visual Studio 17 2022" -A ${{ matrix.architecture }} -DJSON_BuildTests=On -DJSON_FastTests=ON -DCMAKE_CXX_FLAGS="/W4 /WX" + if: matrix.build_type == 'Debug' + - name: Build + run: cmake --build build --config ${{ matrix.build_type }} --parallel 10 + - name: Test + run: cd build ; ctest -j 10 -C ${{ matrix.build_type }} --output-on-failure + + msvc2022_latest: + runs-on: windows-2022 + + steps: + - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2 + - name: Run CMake + run: cmake -S . -B build -G "Visual Studio 17 2022" -DJSON_BuildTests=On -DCMAKE_CXX_FLAGS="/permissive- /std:c++latest /utf-8 /W4 /WX" + - name: Build + run: cmake --build build --config Release --parallel 10 + - name: Test + run: cd build ; ctest -j 10 -C Release --output-on-failure clang: runs-on: windows-2019 @@ -97,7 +118,7 @@ jobs: - name: Test run: cd build ; ctest -j 10 -C Debug --exclude-regex "test-unicode" --output-on-failure - clang-cl-12: + clang-cl-11: runs-on: windows-2019 strategy: matrix: diff --git a/nlohmann_json/BUILD.bazel b/nlohmann_json/BUILD.bazel index 49866c2c..de0ff714 100644 --- a/nlohmann_json/BUILD.bazel +++ b/nlohmann_json/BUILD.bazel @@ -69,3 +69,12 @@ cc_library( visibility = ["//visibility:public"], alwayslink = True, ) + +cc_library( + name = "singleheader-json", + hdrs = [ + "single_include/nlohmann/json.hpp", + ], + includes = ["single_include"], + visibility = ["//visibility:public"], +) diff --git a/nlohmann_json/FILES.md b/nlohmann_json/FILES.md index 91326ab6..a7a35f7f 100644 --- a/nlohmann_json/FILES.md +++ b/nlohmann_json/FILES.md @@ -92,7 +92,7 @@ Further documentation: ### `.github/dependabot.yml` -The configuration of [dependabot](https://github.com/dependabot) which ensures the dependencies (GitHub actions and Python packages used in the CI) remain up to date. +The configuration of [dependabot](https://github.com/dependabot) which ensures the dependencies (GitHub actions and Python packages used in the CI) remain up-to-date. Further documentation: @@ -185,7 +185,7 @@ Further documentation: ### `.reuse/dep5` -The file defines the licenses of certain third-party components in the repository. The root `Makefile` contains a target `reuse` that checks for compliance. +The file defines the licenses of certain third-party component in the repository. The root `Makefile` contains a target `reuse` that checks for compliance. Further documentation: @@ -212,7 +212,7 @@ Further information: ### `LICENSES` -A folder that contains every license of all license files (library and third-party code). +A folder that contains every license of all licenses files (library and third-party code). Further documentation: diff --git a/nlohmann_json/README.md b/nlohmann_json/README.md index 8a48d07c..f97afeb4 100644 --- a/nlohmann_json/README.md +++ b/nlohmann_json/README.md @@ -19,7 +19,6 @@ [![Average time to resolve an issue](https://isitmaintained.com/badge/resolution/nlohmann/json.svg)](https://isitmaintained.com/project/nlohmann/json "Average time to resolve an issue") [![CII Best Practices](https://bestpractices.coreinfrastructure.org/projects/289/badge)](https://bestpractices.coreinfrastructure.org/projects/289) [![OpenSSF Scorecard](https://api.scorecard.dev/projects/github.com/nlohmann/json/badge)](https://scorecard.dev/viewer/?uri=github.com/nlohmann/json) -[![Backup Status](https://app.cloudback.it/badge/nlohmann/json)](https://cloudback.it) [![GitHub Sponsors](https://img.shields.io/badge/GitHub-Sponsors-ff69b4)](https://github.com/sponsors/nlohmann) [![REUSE status](https://api.reuse.software/badge/github.com/nlohmann/json)](https://api.reuse.software/info/github.com/nlohmann/json) [![Discord](https://img.shields.io/discord/1003743314341793913)](https://discord.gg/6mrGXKvX7y) @@ -31,7 +30,7 @@ - [Examples](#examples) - [Read JSON from a file](#read-json-from-a-file) - [Creating `json` objects from JSON literals](#creating-json-objects-from-json-literals) - - [JSON as a first-class data type](#json-as-a-first-class-data-type) + - [JSON as first-class data type](#json-as-first-class-data-type) - [Serialization / Deserialization](#serialization--deserialization) - [STL-like access](#stl-like-access) - [Conversion from STL containers](#conversion-from-stl-containers) @@ -58,7 +57,7 @@ There are myriads of [JSON](https://json.org) libraries out there, and each may even have its reason to exist. Our class had these design goals: -- **Intuitive syntax**. In languages such as Python, JSON feels like a first-class data type. We used all the operator magic of modern C++ to achieve the same feeling in your code. Check out the [examples below](#examples) and you'll know what I mean. +- **Intuitive syntax**. In languages such as Python, JSON feels like a first class data type. We used all the operator magic of modern C++ to achieve the same feeling in your code. Check out the [examples below](#examples) and you'll know what I mean. - **Trivial integration**. Our whole code consists of a single header file [`json.hpp`](https://github.com/nlohmann/json/blob/develop/single_include/nlohmann/json.hpp). That's it. No library, no subproject, no dependencies, no complex build system. The class is written in vanilla C++11. All in all, everything should require no adjustment of your compiler flags or project settings. The library is also included in all popular [package managers](https://json.nlohmann.me/integration/package_managers/). @@ -108,7 +107,7 @@ Thanks everyone! :bug: If you found a **bug**, please check the [**FAQ**](https://json.nlohmann.me/home/faq/) if it is a known issue or the result of a design decision. Please also have a look at the [**issue list**](https://github.com/nlohmann/json/issues) before you [**create a new issue**](https://github.com/nlohmann/json/issues/new/choose). Please provide as much information as possible to help us understand and reproduce your issue. -There is also a [**docset**](https://github.com/Kapeli/Dash-User-Contributions/tree/master/docsets/JSON_for_Modern_C%2B%2B) for the documentation browsers [Dash](https://kapeli.com/dash), [Velocity](https://velocity.silverlakesoftware.com), and [Zeal](https://zealdocs.org) that contains the full [documentation](https://json.nlohmann.me) as an offline resource. +There is also a [**docset**](https://github.com/Kapeli/Dash-User-Contributions/tree/master/docsets/JSON_for_Modern_C%2B%2B) for the documentation browsers [Dash](https://kapeli.com/dash), [Velocity](https://velocity.silverlakesoftware.com), and [Zeal](https://zealdocs.org) that contains the full [documentation](https://json.nlohmann.me) as offline resource. ## Quick reference @@ -137,7 +136,7 @@ There is also a [**docset**](https://github.com/Kapeli/Dash-User-Contributions/t Here are some examples to give you an idea how to use the class. -Besides the examples below, you may want to: +Beside the examples below, you may want to: → Check the [documentation](https://json.nlohmann.me/)\ → Browse the [standalone example files](https://github.com/nlohmann/json/tree/develop/docs/mkdocs/docs/examples)\ @@ -196,7 +195,7 @@ json ex3 = { }; ``` -### JSON as a first-class data type +### JSON as first-class data type Here are some examples to give you an idea how to use the class. @@ -225,13 +224,13 @@ With this library, you could write: // create an empty structure (null) json j; -// add a number stored as double (note the implicit conversion of j to an object) +// add a number that is stored as double (note the implicit conversion of j to an object) j["pi"] = 3.141; -// add a Boolean stored as bool +// add a Boolean that is stored as bool j["happy"] = true; -// add a string stored as std::string +// add a string that is stored as std::string j["name"] = "Niels"; // add another null object by passing nullptr @@ -240,7 +239,7 @@ j["nothing"] = nullptr; // add an object inside the object j["answer"]["everything"] = 42; -// add an array stored as std::vector (using an initializer list) +// add an array that is stored as std::vector (using an initializer list) j["list"] = { 1, 0, 2 }; // add another object (using an initializer list of pairs) @@ -350,7 +349,7 @@ std::cout << j_string << " == " << serialized_string << std::endl; Note the library only supports UTF-8. When you store strings with different encodings in the library, calling [`dump()`](https://json.nlohmann.me/api/basic_json/dump/) may throw an exception unless `json::error_handler_t::replace` or `json::error_handler_t::ignore` are used as error handlers. -#### To/from streams (e.g., files, string streams) +#### To/from streams (e.g. files, string streams) You can also use streams to serialize and deserialize: @@ -383,7 +382,7 @@ Please note that setting the exception bit for `failbit` is inappropriate for th #### Read from iterator range -You can also parse JSON from an iterator range; that is, from any container accessible by iterators whose `value_type` is an integral type of 1, 2, or 4 bytes, which will be interpreted as UTF-8, UTF-16, and UTF-32 respectively. For instance, a `std::vector`, or a `std::list`: +You can also parse JSON from an iterator range; that is, from any container accessible by iterators whose `value_type` is an integral type of 1, 2 or 4 bytes, which will be interpreted as UTF-8, UTF-16 and UTF-32 respectively. For instance, a `std::vector`, or a `std::list`: ```cpp std::vector v = {'t', 'r', 'u', 'e'}; @@ -487,7 +486,7 @@ To implement your own SAX handler, proceed as follows: 2. Create an object of your SAX interface class, e.g. `my_sax`. 3. Call `bool json::sax_parse(input, &my_sax)`; where the first parameter can be any input like a string or an input stream and the second parameter is a pointer to your SAX interface. -Note the `sax_parse` function only returns a `bool` indicating the result of the last executed SAX event. It does not return a `json` value - it is up to you to decide what to do with the SAX events. Furthermore, no exceptions are thrown in case of a parse error -- it is up to you what to do with the exception object passed to your `parse_error` implementation. Internally, the SAX interface is used for the DOM parser (class `json_sax_dom_parser`) as well as the acceptor (`json_sax_acceptor`), see file [`json_sax.hpp`](https://github.com/nlohmann/json/blob/develop/include/nlohmann/detail/input/json_sax.hpp). +Note the `sax_parse` function only returns a `bool` indicating the result of the last executed SAX event. It does not return a `json` value - it is up to you to decide what to do with the SAX events. Furthermore, no exceptions are thrown in case of a parse error - it is up to you what to do with the exception object passed to your `parse_error` implementation. Internally, the SAX interface is used for the DOM parser (class `json_sax_dom_parser`) as well as the acceptor (`json_sax_acceptor`), see file [`json_sax.hpp`](https://github.com/nlohmann/json/blob/develop/include/nlohmann/detail/input/json_sax.hpp). ### STL-like access @@ -619,7 +618,7 @@ json j_umset(c_umset); // both entries for "one" are used // maybe ["one", "two", "one", "four"] ``` -Likewise, any associative key-value containers (`std::map`, `std::multimap`, `std::unordered_map`, `std::unordered_multimap`) whose keys can construct an `std::string` and whose values can be used to construct JSON values (see examples above) can be used to create a JSON object. Note that in case of multimaps, only one key is used in the JSON object and the value depends on the internal order of the STL container. +Likewise, any associative key-value containers (`std::map`, `std::multimap`, `std::unordered_map`, `std::unordered_multimap`) whose keys can construct an `std::string` and whose values can be used to construct JSON values (see examples above) can be used to create a JSON object. Note that in case of multimaps only one key is used in the JSON object and the value depends on the internal order of the STL container. ```cpp std::map c_map { {"one", 1}, {"two", 2}, {"three", 3} }; @@ -641,7 +640,7 @@ json j_ummap(c_ummap); // only one entry for key "three" is used ### JSON Pointer and JSON Patch -The library supports **JSON Pointer** ([RFC 6901](https://tools.ietf.org/html/rfc6901)) as an alternative means to address structured values. On top of this, **JSON Patch** ([RFC 6902](https://tools.ietf.org/html/rfc6902)) allows describing differences between two JSON values -- effectively allowing patch and diff operations known from Unix. +The library supports **JSON Pointer** ([RFC 6901](https://tools.ietf.org/html/rfc6901)) as alternative means to address structured values. On top of this, **JSON Patch** ([RFC 6902](https://tools.ietf.org/html/rfc6902)) allows describing differences between two JSON values - effectively allowing patch and diff operations known from Unix. ```cpp // a JSON value @@ -874,7 +873,7 @@ namespace ns { This requires a bit more advanced technique. But first, let's see how this conversion mechanism works: -The library uses **JSON Serializers** to convert types to JSON. +The library uses **JSON Serializers** to convert types to json. The default serializer for `nlohmann::json` is `nlohmann::adl_serializer` (ADL means [Argument-Dependent Lookup](https://en.cppreference.com/w/cpp/language/adl)). It is implemented like this (simplified): @@ -924,7 +923,7 @@ namespace nlohmann { #### How can I use `get()` for non-default constructible/non-copyable types? -There is a way if your type is [MoveConstructible](https://en.cppreference.com/w/cpp/named_req/MoveConstructible). You will need to specialize the `adl_serializer` as well, but with a special `from_json` overload: +There is a way, if your type is [MoveConstructible](https://en.cppreference.com/w/cpp/named_req/MoveConstructible). You will need to specialize the `adl_serializer` as well, but with a special `from_json` overload: ```cpp struct move_only_type { @@ -1013,7 +1012,7 @@ struct bad_serializer ### Specializing enum conversion -By default, enum values are serialized to JSON as integers. In some cases, this could result in undesired behavior. If an enum is modified or re-ordered after data has been serialized to JSON, the later deserialized JSON data may be undefined or a different enum value than was originally intended. +By default, enum values are serialized to JSON as integers. In some cases this could result in undesired behavior. If an enum is modified or re-ordered after data has been serialized to JSON, the later de-serialized JSON data may be undefined or a different enum value than was originally intended. It is possible to more precisely specify how a given enum is mapped to and from JSON as shown below: @@ -1169,7 +1168,7 @@ Please note: The code compiles successfully with [Android NDK](https://developer.android.com/ndk/index.html?hl=ml), Revision 9 - 11 (and possibly later) and [CrystaX's Android NDK](https://www.crystax.net/en/android/ndk) version 10. -- For GCC running on MinGW or Android SDK, the error `'to_string' is not a member of 'std'` (or similarly, for `strtod` or `strtof`) may occur. Note this is not an issue with the code, but rather with the compiler itself. On Android, see above to build with a newer environment. For MinGW, please refer to [this site](https://tehsausage.com/mingw-to-string) and [this discussion](https://github.com/nlohmann/json/issues/136) for information on how to fix this bug. For Android NDK using `APP_STL := gnustl_static`, please refer to [this discussion](https://github.com/nlohmann/json/issues/219). +- For GCC running on MinGW or Android SDK, the error `'to_string' is not a member of 'std'` (or similarly, for `strtod` or `strtof`) may occur. Note this is not an issue with the code, but rather with the compiler itself. On Android, see above to build with a newer environment. For MinGW, please refer to [this site](https://tehsausage.com/mingw-to-string) and [this discussion](https://github.com/nlohmann/json/issues/136) for information on how to fix this bug. For Android NDK using `APP_STL := gnustl_static`, please refer to [this discussion](https://github.com/nlohmann/json/issues/219). - Unsupported versions of GCC and Clang are rejected by `#error` directives. This can be switched off by defining `JSON_SKIP_UNSUPPORTED_COMPILER_CHECK`. Note that you can expect no support in this case. @@ -1188,7 +1187,7 @@ using json = nlohmann::json; to the files you want to process JSON and set the necessary switches to enable C++11 (e.g., `-std=c++11` for GCC and Clang). -You can further use file [`include/nlohmann/json_fwd.hpp`](https://github.com/nlohmann/json/blob/develop/include/nlohmann/json_fwd.hpp) for forward-declarations. The installation of `json_fwd.hpp` (as part of cmake's install step) can be achieved by setting `-DJSON_MultipleHeaders=ON`. +You can further use file [`include/nlohmann/json_fwd.hpp`](https://github.com/nlohmann/json/blob/develop/include/nlohmann/json_fwd.hpp) for forward-declarations. The installation of json_fwd.hpp (as part of cmake's install step), can be achieved by setting `-DJSON_MultipleHeaders=ON`. ### CMake @@ -1250,7 +1249,7 @@ FetchContent_MakeAvailable(json) target_link_libraries(foo PRIVATE nlohmann_json::nlohmann_json) ``` -**Note**: It is recommended to use the URL approach described above, which is supported as of version 3.10.0. See +**Note**: It is recommended to use the URL approach described above which is supported as of version 3.10.0. See for more information. #### Supporting Both @@ -1372,13 +1371,13 @@ I deeply appreciate the help of the following people. 9. [Florian Weber](https://github.com/Florianjw) fixed a bug in and improved the performance of the comparison operators. 10. [Eric Cornelius](https://github.com/EricMCornelius) pointed out a bug in the handling with NaN and infinity values. He also improved the performance of the string escaping. 11. [易思龙](https://github.com/likebeta) implemented a conversion from anonymous enums. -12. [kepkin](https://github.com/kepkin) patiently pushed forward the support for Microsoft Visual Studio. +12. [kepkin](https://github.com/kepkin) patiently pushed forward the support for Microsoft Visual studio. 13. [gregmarr](https://github.com/gregmarr) simplified the implementation of reverse iterators and helped with numerous hints and improvements. In particular, he pushed forward the implementation of user-defined types. 14. [Caio Luppi](https://github.com/caiovlp) fixed a bug in the Unicode handling. 15. [dariomt](https://github.com/dariomt) fixed some typos in the examples. 16. [Daniel Frey](https://github.com/d-frey) cleaned up some pointers and implemented exception-safe memory allocation. 17. [Colin Hirsch](https://github.com/ColinH) took care of a small namespace issue. -18. [Huu Nguyen](https://github.com/whoshuu) corrected a variable name in the documentation. +18. [Huu Nguyen](https://github.com/whoshuu) correct a variable name in the documentation. 19. [Silverweed](https://github.com/silverweed) overloaded `parse()` to accept an rvalue reference. 20. [dariomt](https://github.com/dariomt) fixed a subtlety in MSVC type support and implemented the `get_ref()` function to get a reference to stored values. 21. [ZahlGraf](https://github.com/ZahlGraf) added a workaround that allows compilation using Android NDK. @@ -1413,7 +1412,7 @@ I deeply appreciate the help of the following people. 50. [Jared Grubb](https://github.com/jaredgrubb) silenced a nasty documentation warning. 51. [Yixin Zhang](https://github.com/qwename) fixed an integer overflow check. 52. [Bosswestfalen](https://github.com/Bosswestfalen) merged two iterator classes into a smaller one. -53. [Daniel599](https://github.com/Daniel599) helped to get Travis to execute the tests with Clang's sanitizers. +53. [Daniel599](https://github.com/Daniel599) helped to get Travis execute the tests with Clang's sanitizers. 54. [Jonathan Lee](https://github.com/vjon) fixed an example in the README file. 55. [gnzlbg](https://github.com/gnzlbg) supported the implementation of user-defined types. 56. [Alexej Harm](https://github.com/qis) helped to get the user-defined types working with Visual Studio. @@ -1434,7 +1433,7 @@ I deeply appreciate the help of the following people. 71. [Vincent Thiery](https://github.com/vthiery) maintains a package for the Conan package manager. 72. [Steffen](https://github.com/koemeet) fixed a potential issue with MSVC and `std::min`. 73. [Mike Tzou](https://github.com/Chocobo1) fixed some typos. -74. [amrcode](https://github.com/amrcode) noted misleading documentation about comparison of floats. +74. [amrcode](https://github.com/amrcode) noted a misleading documentation about comparison of floats. 75. [Oleg Endo](https://github.com/olegendo) reduced the memory consumption by replacing `` with ``. 76. [dan-42](https://github.com/dan-42) cleaned up the CMake files to simplify including/reusing of the library. 77. [Nikita Ofitserov](https://github.com/himikof) allowed for moving values from initializer lists. @@ -1461,13 +1460,13 @@ I deeply appreciate the help of the following people. 98. [Vadim Evard](https://github.com/Pipeliner) fixed a Markdown issue in the README. 99. [zerodefect](https://github.com/zerodefect) fixed a compiler warning. 100. [Kert](https://github.com/kaidokert) allowed to template the string type in the serialization and added the possibility to override the exceptional behavior. -101. [mark-99](https://github.com/mark-99) helped fix an ICC error. +101. [mark-99](https://github.com/mark-99) helped fixing an ICC error. 102. [Patrik Huber](https://github.com/patrikhuber) fixed links in the README file. 103. [johnfb](https://github.com/johnfb) found a bug in the implementation of CBOR's indefinite length strings. 104. [Paul Fultz II](https://github.com/pfultz2) added a note on the cget package manager. 105. [Wilson Lin](https://github.com/wla80) made the integration section of the README more concise. 106. [RalfBielig](https://github.com/ralfbielig) detected and fixed a memory leak in the parser callback. -107. [agrianius](https://github.com/agrianius) allowed dumping JSON to an alternative string type. +107. [agrianius](https://github.com/agrianius) allowed to dump JSON to an alternative string type. 108. [Kevin Tonon](https://github.com/ktonon) overworked the C++11 compiler checks in CMake. 109. [Axel Huebl](https://github.com/ax3l) simplified a CMake check and added support for the [Spack package manager](https://spack.io). 110. [Carlos O'Ryan](https://github.com/coryan) fixed a typo. @@ -1516,12 +1515,12 @@ I deeply appreciate the help of the following people. 153. [Ivor Wanders](https://github.com/iwanders) helped to reduce the CMake requirement to version 3.1. 154. [njlr](https://github.com/njlr) updated the Buckaroo instructions. 155. [Lion](https://github.com/lieff) fixed a compilation issue with GCC 7 on CentOS. -156. [Isaac Nickaein](https://github.com/nickaein) improved the integer serialization performance and implemented the `contains()` function. +156. [Isaac Nickaein](https://github.com/nickaein) improved the integer serialization performance and implemented the `contains()` function. 157. [past-due](https://github.com/past-due) suppressed an unfixable warning. 158. [Elvis Oric](https://github.com/elvisoric) improved Meson support. 159. [Matěj Plch](https://github.com/Afforix) fixed an example in the README. 160. [Mark Beckwith](https://github.com/wythe) fixed a typo. -161. [scinart](https://github.com/scinart) fixed a bug in the serializer. +161. [scinart](https://github.com/scinart) fixed bug in the serializer. 162. [Patrick Boettcher](https://github.com/pboettch) implemented `push_back()` and `pop_back()` for JSON Pointers. 163. [Bruno Oliveira](https://github.com/nicoddemus) added support for Conda. 164. [Michele Caini](https://github.com/skypjack) fixed links in the README. @@ -1563,7 +1562,7 @@ I deeply appreciate the help of the following people. 200. [Alexander “weej” Jones](https://github.com/alex-weej) fixed an example in the README. 201. [Antoine Cœur](https://github.com/Coeur) fixed some typos in the documentation. 202. [jothepro](https://github.com/jothepro) updated links to the Hunter package. -203. [Dave Lee](https://github.com/kastiglione) fixed a link in the README. +203. [Dave Lee](https://github.com/kastiglione) fixed link in the README. 204. [Joël Lamotte](https://github.com/Klaim) added instruction for using Build2's package manager. 205. [Paul Jurczak](https://github.com/pauljurczak) fixed an example in the README. 206. [Sonu Lohani](https://github.com/sonulohani) fixed a warning. @@ -1606,7 +1605,7 @@ I deeply appreciate the help of the following people. 243. [raduteo](https://github.com/raduteo) fixed a warning. 244. [David Pfahler](https://github.com/theShmoo) added the possibility to compile the library without I/O support. 245. [Morten Fyhn Amundsen](https://github.com/mortenfyhn) fixed a typo. -246. [jpl-mac](https://github.com/jpl-mac) allowed treating the library as a system header in CMake. +246. [jpl-mac](https://github.com/jpl-mac) allowed to treat the library as a system header in CMake. 247. [Jason Dsouza](https://github.com/jasmcaus) fixed the indentation of the CMake file. 248. [offa](https://github.com/offa) added a link to Conan Center to the documentation. 249. [TotalCaesar659](https://github.com/TotalCaesar659) updated the links in the documentation to use HTTPS. @@ -1648,7 +1647,7 @@ I deeply appreciate the help of the following people. 285. [Wolf Vollprecht](https://github.com/wolfv) added the `patch_inplace` function. 286. [Jake Zimmerman](https://github.com/jez) highlighted common usage patterns in the README file. 287. [NN](https://github.com/NN---) added the Visual Studio output directory to `.gitignore`. -288. [Romain Reignier](https://github.com/romainreignier) improved the performance of the vector output adapter. +288. [Romain Reignier](https://github.com/romainreignier) improved the performance the vector output adapter. 289. [Mike](https://github.com/Mike-Leo-Smith) fixed the `std::iterator_traits`. 290. [Richard Hozák](https://github.com/zxey) added macro `JSON_NO_ENUM` to disable default enum conversions. 291. [vakokako](https://github.com/vakokako) fixed tests when compiling with C++20. @@ -1695,9 +1694,9 @@ I deeply appreciate the help of the following people. 332. [taro](https://github.com/tarolling) fixed a typo in the `CODEOWNERS` file. 333. [Ikko Eltociear Ashimine](https://github.com/eltociear) fixed a typo. 334. [Felix Yan](https://github.com/felixonmars) fixed a typo in the README. -335. [HO-COOH](https://github.com/HO-COOH) fixed a parenthesis in the documentation. +335. [HO-COOH](https://github.com/HO-COOH) fixed a parentheses in the documentation. 336. [Ivor Wanders](https://github.com/iwanders) fixed the examples to catch exception by `const&`. -337. [miny1233](https://github.com/miny1233) fixed a parenthesis in the documentation. +337. [miny1233](https://github.com/miny1233) fixed a parentheses in the documentation. 338. [tomalakgeretkal](https://github.com/tomalakgeretkal) fixed a compilation error. 339. [alferov](https://github.com/ALF-ONE) fixed a compilation error. 340. [Craig Scott](https://github.com/craigscott-crascit) fixed a deprecation warning in CMake. @@ -1780,7 +1779,7 @@ The library itself consists of a single header file licensed under the MIT licen The library supports **Unicode input** as follows: -- Only **UTF-8** encoded input is supported, which is the default encoding for JSON according to [RFC 8259](https://tools.ietf.org/html/rfc8259.html#section-8.1). +- Only **UTF-8** encoded input is supported which is the default encoding for JSON according to [RFC 8259](https://tools.ietf.org/html/rfc8259.html#section-8.1). - `std::u16string` and `std::u32string` can be parsed, assuming UTF-16 and UTF-32 encoding, respectively. These encodings are not supported when reading from files or other input containers. - Other encodings such as Latin-1 or ISO 8859-1 are **not** supported and will yield parse or serialization errors. - [Unicode noncharacters](https://www.unicode.org/faq/private_use.html#nonchar1) will not be replaced by the library. @@ -1802,17 +1801,7 @@ This library does not support comments by default. It does so for three reasons: 3. It is dangerous for interoperability if some libraries would add comment support while others don't. Please check [The Harmful Consequences of the Robustness Principle](https://tools.ietf.org/html/draft-iab-protocol-maintenance-01) on this. -However, you can set set parameter `ignore_comments` to true in the `parse` function to ignore `//` or `/* */` comments. Comments will then be treated as whitespace. - -### Trailing commas - -The JSON specification does not allow trailing commas in arrays and objects, and hence this library is treating them as parsing errors by default. - -Like comments, you can set parameter `ignore_trailing_commas` to true in the `parse` function to ignore trailing commas in arrays and objects. Note that a single comma as the only content of the array or object (`[,]` or `{,}`) is not allowed, and multiple trailing commas (`[1,,]`) are not allowed either. - -This library does not add trailing commas when serializing JSON data. - -For more information, see [JSON With Commas and Comments (JWCC)](https://nigeltao.github.io/blog/2021/json-with-commas-comments.html). +However, you can pass set parameter `ignore_comments` to true in the `parse` function to ignore `//` or `/* */` comments. Comments will then be treated as whitespace. ### Order of object keys diff --git a/nlohmann_json/cmake/ci.cmake b/nlohmann_json/cmake/ci.cmake index 316d6efe..1247e918 100644 --- a/nlohmann_json/cmake/ci.cmake +++ b/nlohmann_json/cmake/ci.cmake @@ -659,17 +659,6 @@ add_custom_target(ci_cuda_example COMMAND ${CMAKE_COMMAND} --build ${PROJECT_BINARY_DIR}/build_cuda_example ) -############################################################################### -# C++ 20 modules -############################################################################### - -add_custom_target(ci_module_cpp20 - COMMAND ${CMAKE_COMMAND} - -DCMAKE_BUILD_TYPE=Debug -GNinja - -S${PROJECT_SOURCE_DIR}/tests/module_cpp20 -B${PROJECT_BINARY_DIR}/ci_module_cpp20 - COMMAND ${CMAKE_COMMAND} --build ${PROJECT_BINARY_DIR}/ci_module_cpp20 -) - ############################################################################### # Intel C++ Compiler ############################################################################### diff --git a/nlohmann_json/cmake/detect_libcpp_version.cpp b/nlohmann_json/cmake/detect_libcpp_version.cpp deleted file mode 100644 index a39322fc..00000000 --- a/nlohmann_json/cmake/detect_libcpp_version.cpp +++ /dev/null @@ -1,31 +0,0 @@ -/* - * Detect used C++ Standard Library - * - * This file is compiled and run via try_run in download_test_data.cmake. - */ - -#include - -// see https://en.cppreference.com/w/cpp/header/ciso646 -#if __cplusplus >= 202002L - #include -#else - #include -#endif - -int main() -{ -#if defined(_LIBCPP_VERSION) - std::printf("LLVM C++ Standard Library (libc++), _LIBCPP_VERSION=%d", _LIBCPP_VERSION); -#elif defined(__GLIBCXX__) - std::printf("GNU C++ Standard Library (libstdc++), __GLIBCXX__=%d", __GLIBCXX__); -#elif defined(_MSVC_STL_VERSION) - std::printf("Microsoft C++ Standard Library (MSVC STL), _MSVC_STL_VERSION=%d", _MSVC_STL_VERSION); -#elif defined(_LIBCUDACXX_VERSION) - std::printf("NVIDIA C++ Standard Library (libcudacxx), _LIBCUDACXX_VERSION=%d", _LIBCUDACXX_VERSION); -#elif defined(EASTL_VERSION) - std::printf("Electronic Arts Standard Template Library (EASTL), EASTL_VERSION=%d", EASTL_VERSION); -#else - std::printf("unknown"); -#endif -} diff --git a/nlohmann_json/cmake/download_test_data.cmake b/nlohmann_json/cmake/download_test_data.cmake index 14376f4c..1bb998da 100644 --- a/nlohmann_json/cmake/download_test_data.cmake +++ b/nlohmann_json/cmake/download_test_data.cmake @@ -54,18 +54,3 @@ else() endif() string(REGEX REPLACE "[ ]*\n" "; " CXX_VERSION_RESULT "${CXX_VERSION_RESULT}") message(STATUS "Compiler: ${CXX_VERSION_RESULT}") - -# determine used C++ standard library (for debug and support purposes) -if(NOT DEFINED LIBCPP_VERSION_OUTPUT_CACHED) - try_run(RUN_RESULT_VAR COMPILE_RESULT_VAR - "${CMAKE_BINARY_DIR}" SOURCES "${CMAKE_SOURCE_DIR}/cmake/detect_libcpp_version.cpp" - RUN_OUTPUT_VARIABLE LIBCPP_VERSION_OUTPUT COMPILE_OUTPUT_VARIABLE LIBCPP_VERSION_COMPILE_OUTPUT - ) - if(NOT LIBCPP_VERSION_OUTPUT) - set(LIBCPP_VERSION_OUTPUT "Unknown") - message(AUTHOR_WARNING "Failed to compile cmake/detect_libcpp_version to detect the used C++ standard library. This does not affect the library or the test cases. Please still create an issue at https://github.com/nlohmann/json to investigate this.\n${LIBCPP_VERSION_COMPILE_OUTPUT}") - endif() - set(LIBCPP_VERSION_OUTPUT_CACHED "${LIBCPP_VERSION_OUTPUT}" CACHE STRING "Detected C++ standard library version") -endif() - -message(STATUS "C++ standard library: ${LIBCPP_VERSION_OUTPUT_CACHED}") diff --git a/nlohmann_json/cmake/gcc_flags.cmake b/nlohmann_json/cmake/gcc_flags.cmake index 34c168ce..848630f3 100644 --- a/nlohmann_json/cmake/gcc_flags.cmake +++ b/nlohmann_json/cmake/gcc_flags.cmake @@ -1,13 +1,13 @@ -# Warning flags determined for GCC 15.1.0 with https://github.com/nlohmann/gcc_flags: +# Warning flags determined for GCC 14.2.0 with https://github.com/nlohmann/gcc_flags: # Ignored GCC warnings: -# -Wno-abi-tag We do not care about ABI tags. -# -Wno-aggregate-return The library uses aggregate returns. -# -Wno-long-long The library uses the long long type to interface with system functions. -# -Wno-namespaces The library uses namespaces. -# -Wno-nrvo Doctest triggers this warning. -# -Wno-padded We do not care about padding warnings. -# -Wno-system-headers We do not care about warnings in system headers. -# -Wno-templates The library uses templates. +# -Wno-abi-tag We do not care about ABI tags. +# -Wno-aggregate-return The library uses aggregate returns. +# -Wno-long-long The library uses the long long type to interface with system functions. +# -Wno-namespaces The library uses namespaces. +# -Wno-nrvo Doctest triggers this warning. +# -Wno-padded We do not care about padding warnings. +# -Wno-system-headers We do not care about warnings in system headers. +# -Wno-templates The library uses templates. set(GCC_CXXFLAGS -pedantic @@ -65,7 +65,6 @@ set(GCC_CXXFLAGS -Wanalyzer-tainted-offset -Wanalyzer-tainted-size -Wanalyzer-too-complex - -Wanalyzer-undefined-behavior-ptrdiff -Wanalyzer-undefined-behavior-strtok -Wanalyzer-unsafe-call-within-signal-handler -Wanalyzer-use-after-free @@ -124,7 +123,6 @@ set(GCC_CXXFLAGS -Wcoverage-invalid-line-number -Wcoverage-mismatch -Wcoverage-too-many-conditions - -Wcoverage-too-many-paths -Wcpp -Wctad-maybe-unsupported -Wctor-dtor-privacy @@ -132,7 +130,6 @@ set(GCC_CXXFLAGS -Wdangling-pointer=2 -Wdangling-reference -Wdate-time - -Wdefaulted-function-deleted -Wdelete-incomplete -Wdelete-non-virtual-dtor -Wdeprecated @@ -141,8 +138,6 @@ set(GCC_CXXFLAGS -Wdeprecated-declarations -Wdeprecated-enum-enum-conversion -Wdeprecated-enum-float-conversion - -Wdeprecated-literal-operator - -Wdeprecated-variadic-comma-omission -Wdisabled-optimization -Wdiv-by-zero -Wdouble-promotion @@ -162,21 +157,20 @@ set(GCC_CXXFLAGS -Wfloat-conversion -Wfloat-equal -Wformat -Wformat-contains-nul - -Wformat -Wformat-diag -Wformat -Wformat-extra-args -Wformat -Wformat-nonliteral - -Wformat -Wformat-overflow=2 -Wformat -Wformat-security - -Wformat -Wformat-signedness - -Wformat -Wformat-truncation=2 -Wformat -Wformat-y2k -Wformat -Wformat-zero-length + -Wformat-diag + -Wformat-overflow=2 + -Wformat-signedness + -Wformat-truncation=2 -Wformat=2 -Wframe-address -Wfree-nonheap-object -Wglobal-module -Whardened - -Wheader-guard -Whsa -Wif-not-aligned -Wignored-attributes @@ -203,7 +197,6 @@ set(GCC_CXXFLAGS -Wno-long-long -Wlto-type-mismatch -Wmain - -Wmaybe-musttail-local-addr -Wmaybe-uninitialized -Wmemset-elt-size -Wmemset-transposed-args @@ -222,7 +215,6 @@ set(GCC_CXXFLAGS -Wmultichar -Wmultiple-inheritance -Wmultistatement-macros - -Wmusttail-local-addr -Wno-namespaces -Wnarrowing -Wnoexcept @@ -253,7 +245,6 @@ set(GCC_CXXFLAGS -Wpmf-conversions -Wpointer-arith -Wpointer-compare - -Wpragma-once-outside-header -Wpragmas -Wprio-ctor-dtor -Wpsabi @@ -285,12 +276,10 @@ set(GCC_CXXFLAGS -Wsizeof-pointer-div -Wsizeof-pointer-memaccess -Wstack-protector - -Wstrict-aliasing -Wstrict-aliasing=3 -Wstrict-null-sentinel -Wstrict-overflow -Wstring-compare - -Wstringop-overflow -Wstringop-overflow=4 -Wstringop-overread -Wstringop-truncation @@ -315,12 +304,8 @@ set(GCC_CXXFLAGS -Wsynth -Wno-system-headers -Wtautological-compare - -Wtemplate-body - -Wtemplate-id-cdtor - -Wtemplate-names-tu-local -Wno-templates -Wterminate - -Wtrailing-whitespace -Wtrampolines -Wtrigraphs -Wtrivial-auto-var-init diff --git a/nlohmann_json/cmake/requirements/requirements-cpplint.txt b/nlohmann_json/cmake/requirements/requirements-cpplint.txt index 6aabac21..abb438cc 100644 --- a/nlohmann_json/cmake/requirements/requirements-cpplint.txt +++ b/nlohmann_json/cmake/requirements/requirements-cpplint.txt @@ -1 +1 @@ -cpplint==2.0.2 +cpplint==2.0.1 diff --git a/nlohmann_json/docs/mkdocs/docs/api/adl_serializer/index.md b/nlohmann_json/docs/mkdocs/docs/api/adl_serializer/index.md index e83b66de..95f35cdd 100644 --- a/nlohmann_json/docs/mkdocs/docs/api/adl_serializer/index.md +++ b/nlohmann_json/docs/mkdocs/docs/api/adl_serializer/index.md @@ -8,7 +8,7 @@ struct adl_serializer; Serializer that uses ADL ([Argument-Dependent Lookup](https://en.cppreference.com/w/cpp/language/adl)) to choose `to_json`/`from_json` functions from the types' namespaces. -It is implemented similarly to +It is implemented similar to ```cpp template diff --git a/nlohmann_json/docs/mkdocs/docs/api/basic_json/accept.md b/nlohmann_json/docs/mkdocs/docs/api/basic_json/accept.md index 5f9bac05..15206984 100644 --- a/nlohmann_json/docs/mkdocs/docs/api/basic_json/accept.md +++ b/nlohmann_json/docs/mkdocs/docs/api/basic_json/accept.md @@ -4,14 +4,12 @@ // (1) template static bool accept(InputType&& i, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false); + const bool ignore_comments = false); // (2) template static bool accept(IteratorType first, IteratorType last, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false); + const bool ignore_comments = false); ``` Checks whether the input is valid JSON. @@ -52,10 +50,6 @@ Unlike the [`parse()`](parse.md) function, this function neither throws an excep : whether comments should be ignored and treated like whitespace (`#!cpp true`) or yield a parse error (`#!cpp false`); (optional, `#!cpp false` by default) -`ignore_trailing_commas` (in) -: whether trailing commas in arrays or objects should be ignored and treated like whitespace (`#!cpp true`) or yield a parse error - (`#!cpp false`); (optional, `#!cpp false` by default) - `first` (in) : iterator to the start of the character range @@ -108,7 +102,6 @@ A UTF-8 byte order mark is silently ignored. - Added in version 3.0.0. - Ignoring comments via `ignore_comments` added in version 3.9.0. - Changed [runtime assertion](../../features/assertions.md) in case of `FILE*` null pointers to exception in version 3.12.0. -- Added `ignore_trailing_commas` in version 3.12.1. !!! warning "Deprecation" diff --git a/nlohmann_json/docs/mkdocs/docs/api/basic_json/basic_json.md b/nlohmann_json/docs/mkdocs/docs/api/basic_json/basic_json.md index 83c50007..71def92a 100644 --- a/nlohmann_json/docs/mkdocs/docs/api/basic_json/basic_json.md +++ b/nlohmann_json/docs/mkdocs/docs/api/basic_json/basic_json.md @@ -74,7 +74,7 @@ basic_json(basic_json&& other) noexcept; - **boolean**: `boolean_t` / `bool` can be used. - **binary**: `binary_t` / `std::vector` may be used; unfortunately because string literals cannot be distinguished from binary character arrays by the C++ type system, all types compatible with `const char*` will be - directed to the string constructor instead. This is both for backwards compatibility and due to the fact that a + directed to the string constructor instead. This is both for backwards compatibility, and due to the fact that a binary type is not a standard JSON type. See the examples below. diff --git a/nlohmann_json/docs/mkdocs/docs/api/basic_json/empty.md b/nlohmann_json/docs/mkdocs/docs/api/basic_json/empty.md index 8d566738..26bf6e9a 100644 --- a/nlohmann_json/docs/mkdocs/docs/api/basic_json/empty.md +++ b/nlohmann_json/docs/mkdocs/docs/api/basic_json/empty.md @@ -4,7 +4,7 @@ bool empty() const noexcept; ``` -Checks if a JSON value has no elements (i.e., whether its [`size()`](size.md) is `0`). +Checks if a JSON value has no elements (i.e. whether its [`size()`](size.md) is `0`). ## Return value diff --git a/nlohmann_json/docs/mkdocs/docs/api/basic_json/insert.md b/nlohmann_json/docs/mkdocs/docs/api/basic_json/insert.md index 160b0d43..2f809f01 100644 --- a/nlohmann_json/docs/mkdocs/docs/api/basic_json/insert.md +++ b/nlohmann_json/docs/mkdocs/docs/api/basic_json/insert.md @@ -29,11 +29,11 @@ void insert(const_iterator first, const_iterator last); For all cases where an element is added to an **array**, a reallocation can happen, in which case all iterators (including the [`end()`](end.md) iterator) and all references to the elements are invalidated. Otherwise, only the [`end()`](end.md) iterator is invalidated. Also, any iterator or reference after the insertion point will point to the -same index, which is now a different value. +same index which is now a different value. For [`ordered_json`](../ordered_json.md), also adding an element to an **object** can yield a reallocation which again invalidates all iterators and all references. Also, any iterator or reference after the insertion point will point to -the same index, which is now a different value. +the same index which is now a different value. ## Parameters diff --git a/nlohmann_json/docs/mkdocs/docs/api/basic_json/json_base_class_t.md b/nlohmann_json/docs/mkdocs/docs/api/basic_json/json_base_class_t.md index dfe5f1cb..75752049 100644 --- a/nlohmann_json/docs/mkdocs/docs/api/basic_json/json_base_class_t.md +++ b/nlohmann_json/docs/mkdocs/docs/api/basic_json/json_base_class_t.md @@ -16,7 +16,7 @@ Examples of such functionality might be metadata, additional member functions (e #### Default type -The default value for `CustomBaseClass` is `void`. In this case, an +The default value for `CustomBaseClass` is `void`. In this case an [empty base class](https://en.cppreference.com/w/cpp/language/ebo) is used and no additional functionality is injected. #### Limitations diff --git a/nlohmann_json/docs/mkdocs/docs/api/basic_json/parse.md b/nlohmann_json/docs/mkdocs/docs/api/basic_json/parse.md index 7baa16b8..140a08f3 100644 --- a/nlohmann_json/docs/mkdocs/docs/api/basic_json/parse.md +++ b/nlohmann_json/docs/mkdocs/docs/api/basic_json/parse.md @@ -6,16 +6,14 @@ template static basic_json parse(InputType&& i, const parser_callback_t cb = nullptr, const bool allow_exceptions = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false); + const bool ignore_comments = false); // (2) template static basic_json parse(IteratorType first, IteratorType last, const parser_callback_t cb = nullptr, const bool allow_exceptions = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false); + const bool ignore_comments = false); ``` 1. Deserialize from a compatible input. @@ -58,10 +56,6 @@ static basic_json parse(IteratorType first, IteratorType last, : whether comments should be ignored and treated like whitespace (`#!cpp true`) or yield a parse error (`#!cpp false`); (optional, `#!cpp false` by default) -`ignore_trailing_commas` (in) -: whether trailing commas in arrays or objects should be ignored and treated like whitespace (`#!cpp true`) or yield a parse error - (`#!cpp false`); (optional, `#!cpp false` by default) - `first` (in) : iterator to the start of a character range @@ -195,34 +189,6 @@ A UTF-8 byte order mark is silently ignored. --8<-- "examples/parse__allow_exceptions.output" ``` -??? example "Effect of `ignore_comments` parameter" - - The example below demonstrates the effect of the `ignore_comments` parameter in the `parse()` function. - - ```cpp - --8<-- "examples/comments.cpp" - ``` - - Output: - - ``` - --8<-- "examples/comments.output" - ``` - -??? example "Effect of `ignore_trailing_commas` parameter" - - The example below demonstrates the effect of the `ignore_trailing_commas` parameter in the `parse()` function. - - ```cpp - --8<-- "examples/trailing_commas.cpp" - ``` - - Output: - - ``` - --8<-- "examples/trailing_commas.output" - ``` - ## See also - [accept](accept.md) - check if the input is valid JSON @@ -234,7 +200,6 @@ A UTF-8 byte order mark is silently ignored. - Overload for contiguous containers (1) added in version 2.0.3. - Ignoring comments via `ignore_comments` added in version 3.9.0. - Changed [runtime assertion](../../features/assertions.md) in case of `FILE*` null pointers to exception in version 3.12.0. -- Added `ignore_trailing_commas` in version 3.12.1. !!! warning "Deprecation" diff --git a/nlohmann_json/docs/mkdocs/docs/api/basic_json/sax_parse.md b/nlohmann_json/docs/mkdocs/docs/api/basic_json/sax_parse.md index 26b2f236..43793d09 100644 --- a/nlohmann_json/docs/mkdocs/docs/api/basic_json/sax_parse.md +++ b/nlohmann_json/docs/mkdocs/docs/api/basic_json/sax_parse.md @@ -7,8 +7,7 @@ static bool sax_parse(InputType&& i, SAX* sax, input_format_t format = input_format_t::json, const bool strict = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false); + const bool ignore_comments = false); // (2) template @@ -16,8 +15,7 @@ static bool sax_parse(IteratorType first, IteratorType last, SAX* sax, input_format_t format = input_format_t::json, const bool strict = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false); + const bool ignore_comments = false); ``` Read from input and generate SAX events @@ -67,10 +65,6 @@ The SAX event lister must follow the interface of [`json_sax`](../json_sax/index : whether comments should be ignored and treated like whitespace (`#!cpp true`) or yield a parse error (`#!cpp false`); (optional, `#!cpp false` by default) -`ignore_trailing_commas` (in) -: whether trailing commas in arrays or objects should be ignored and treated like whitespace (`#!cpp true`) or yield a parse error - (`#!cpp false`); (optional, `#!cpp false` by default) - `first` (in) : iterator to the start of a character range @@ -113,7 +107,6 @@ A UTF-8 byte order mark is silently ignored. - Added in version 3.2.0. - Ignoring comments via `ignore_comments` added in version 3.9.0. -- Added `ignore_trailing_commas` in version 3.12.1. !!! warning "Deprecation" diff --git a/nlohmann_json/docs/mkdocs/docs/api/macros/nlohmann_define_derived_type.md b/nlohmann_json/docs/mkdocs/docs/api/macros/nlohmann_define_derived_type.md index d33bc1ee..d9c9e042 100644 --- a/nlohmann_json/docs/mkdocs/docs/api/macros/nlohmann_define_derived_type.md +++ b/nlohmann_json/docs/mkdocs/docs/api/macros/nlohmann_define_derived_type.md @@ -79,7 +79,7 @@ template void from_json(const BasicJsonType&, type&); ``` -Macros 3 and 6 add one function to the namespace, which takes care of the serialization only: +Macros 3 and 6 add one function to the namespace which takes care of the serialization only: ```cpp template diff --git a/nlohmann_json/docs/mkdocs/docs/api/macros/nlohmann_define_type_intrusive.md b/nlohmann_json/docs/mkdocs/docs/api/macros/nlohmann_define_type_intrusive.md index b95d2679..32fb68ee 100644 --- a/nlohmann_json/docs/mkdocs/docs/api/macros/nlohmann_define_type_intrusive.md +++ b/nlohmann_json/docs/mkdocs/docs/api/macros/nlohmann_define_type_intrusive.md @@ -46,7 +46,7 @@ template friend void from_json(const BasicJsonType&, type&); // except (3) ``` -See the examples below for the concrete generated code. +See examples below for the concrete generated code. ## Notes diff --git a/nlohmann_json/docs/mkdocs/docs/api/macros/nlohmann_define_type_non_intrusive.md b/nlohmann_json/docs/mkdocs/docs/api/macros/nlohmann_define_type_non_intrusive.md index c3e2721c..2bbf0a69 100644 --- a/nlohmann_json/docs/mkdocs/docs/api/macros/nlohmann_define_type_non_intrusive.md +++ b/nlohmann_json/docs/mkdocs/docs/api/macros/nlohmann_define_type_non_intrusive.md @@ -46,7 +46,7 @@ template void from_json(const BasicJsonType&, type&); // except (3) ``` -See the examples below for the concrete generated code. +See examples below for the concrete generated code. ## Notes diff --git a/nlohmann_json/docs/mkdocs/docs/api/macros/nlohmann_json_serialize_enum.md b/nlohmann_json/docs/mkdocs/docs/api/macros/nlohmann_json_serialize_enum.md index adaceae8..c54f9195 100644 --- a/nlohmann_json/docs/mkdocs/docs/api/macros/nlohmann_json_serialize_enum.md +++ b/nlohmann_json/docs/mkdocs/docs/api/macros/nlohmann_json_serialize_enum.md @@ -4,8 +4,8 @@ #define NLOHMANN_JSON_SERIALIZE_ENUM(type, conversion...) ``` -By default, enum values are serialized to JSON as integers. In some cases, this could result in undesired behavior. If -an enum is modified or re-ordered after data has been serialized to JSON, the later deserialized JSON data may be +By default, enum values are serialized to JSON as integers. In some cases this could result in undesired behavior. If an +enum is modified or re-ordered after data has been serialized to JSON, the later deserialized JSON data may be undefined or a different enum value than was originally intended. The `NLOHMANN_JSON_SERIALIZE_ENUM` allows to define a user-defined serialization for every enumerator. diff --git a/nlohmann_json/docs/mkdocs/docs/api/ordered_json.md b/nlohmann_json/docs/mkdocs/docs/api/ordered_json.md index b28fe36f..f4062d13 100644 --- a/nlohmann_json/docs/mkdocs/docs/api/ordered_json.md +++ b/nlohmann_json/docs/mkdocs/docs/api/ordered_json.md @@ -11,7 +11,7 @@ This type preserves the insertion order of object keys. The type is based on [`ordered_map`](ordered_map.md) which in turn uses a `std::vector` to store object elements. Therefore, adding object elements can yield a reallocation in which case all iterators (including the [`end()`](basic_json/end.md) iterator) and all references to the elements are invalidated. Also, any iterator or -reference after the insertion point will point to the same index, which is now a different value. +reference after the insertion point will point to the same index which is now a different value. ## Examples diff --git a/nlohmann_json/docs/mkdocs/docs/community/quality_assurance.md b/nlohmann_json/docs/mkdocs/docs/community/quality_assurance.md index 5b09b12f..134926ca 100644 --- a/nlohmann_json/docs/mkdocs/docs/community/quality_assurance.md +++ b/nlohmann_json/docs/mkdocs/docs/community/quality_assurance.md @@ -28,7 +28,6 @@ violations will result in a failed build. | AppleClang 16.0.0.16000026; Xcode 16 | arm64 | macOS 15.2 (Sequoia) | GitHub | | AppleClang 16.0.0.16000026; Xcode 16.1 | arm64 | macOS 15.2 (Sequoia) | GitHub | | AppleClang 16.0.0.16000026; Xcode 16.2 | arm64 | macOS 15.2 (Sequoia) | GitHub | - | AppleClang 17.0.0.17000013; Xcode 16.3 | arm64 | macOS 15.5 (Sequoia) | GitHub | | Clang 3.5.2 | x86_64 | Ubuntu 22.04.1 LTS | GitHub | | Clang 3.6.2 | x86_64 | Ubuntu 22.04.1 LTS | GitHub | | Clang 3.7.1 | x86_64 | Ubuntu 22.04.1 LTS | GitHub | @@ -58,7 +57,6 @@ violations will result in a failed build. | Clang 19.1.7 | x86_64 | Ubuntu 22.04.1 LTS | GitHub | | Clang 20.1.1 | x86_64 | Ubuntu 22.04.1 LTS | GitHub | | Clang 21.0.0 | x86_64 | Ubuntu 22.04.1 LTS | GitHub | - | Emscripten 4.0.6 | x86_64 | Ubuntu 22.04.1 LTS | GitHub | | GNU 4.8.5 | x86_64 | Ubuntu 22.04.1 LTS | GitHub | | GNU 4.9.3 | x86_64 | Ubuntu 22.04.1 LTS | GitHub | | GNU 5.5.0 | x86_64 | Ubuntu 22.04.1 LTS | GitHub | @@ -77,8 +75,6 @@ violations will result in a failed build. | GNU 13.3.0 | x86_64 | Ubuntu 22.04.1 LTS | GitHub | | GNU 14.2.0 | x86_64 | Ubuntu 22.04.1 LTS | GitHub | | GNU 14.2.0 | arm64 | Linux 6.1.100 | Cirrus CI | - | GNU 15.1.0 | x86_64 | Ubuntu 22.04.1 LTS | GitHub | - | icpc (ICC) 2021.5.0 20211109 | x86_64 | Ubuntu 20.04.3 LTS | GitHub | | MSVC 19.0.24241.7 | x86 | Windows 8.1 | AppVeyor | | MSVC 19.16.27035.0 | x86 | Windows-10 (Build 14393) | AppVeyor | | MSVC 19.29.30157.0 | x86 | Windows 10 (Build 17763) | GitHub | diff --git a/nlohmann_json/docs/mkdocs/docs/examples/comments.cpp b/nlohmann_json/docs/mkdocs/docs/examples/comments.cpp deleted file mode 100644 index fc8a0ac3..00000000 --- a/nlohmann_json/docs/mkdocs/docs/examples/comments.cpp +++ /dev/null @@ -1,31 +0,0 @@ - -#include -#include - -using json = nlohmann::json; - -int main() -{ - std::string s = R"( - { - // update in 2006: removed Pluto - "planets": ["Mercury", "Venus", "Earth", "Mars", - "Jupiter", "Uranus", "Neptune" /*, "Pluto" */] - } - )"; - - try - { - json j = json::parse(s); - } - catch (json::exception& e) - { - std::cout << e.what() << std::endl; - } - - json j = json::parse(s, - /* callback */ nullptr, - /* allow exceptions */ true, - /* ignore_comments */ true); - std::cout << j.dump(2) << '\n'; -} diff --git a/nlohmann_json/docs/mkdocs/docs/examples/comments.output b/nlohmann_json/docs/mkdocs/docs/examples/comments.output deleted file mode 100644 index 6e0d1c46..00000000 --- a/nlohmann_json/docs/mkdocs/docs/examples/comments.output +++ /dev/null @@ -1,12 +0,0 @@ -[json.exception.parse_error.101] parse error at line 3, column 9: syntax error while parsing object key - invalid literal; last read: ' { /'; expected string literal -{ - "planets": [ - "Mercury", - "Venus", - "Earth", - "Mars", - "Jupiter", - "Uranus", - "Neptune" - ] -} diff --git a/nlohmann_json/docs/mkdocs/docs/examples/trailing_commas.cpp b/nlohmann_json/docs/mkdocs/docs/examples/trailing_commas.cpp deleted file mode 100644 index 32bf6874..00000000 --- a/nlohmann_json/docs/mkdocs/docs/examples/trailing_commas.cpp +++ /dev/null @@ -1,37 +0,0 @@ -#include -#include - -using json = nlohmann::json; - -int main() -{ - std::string s = R"( - { - "planets": [ - "Mercury", - "Venus", - "Earth", - "Mars", - "Jupiter", - "Uranus", - "Neptune", - ] - } - )"; - - try - { - json j = json::parse(s); - } - catch (json::exception& e) - { - std::cout << e.what() << std::endl; - } - - json j = json::parse(s, - /* callback */ nullptr, - /* allow exceptions */ true, - /* ignore_comments */ false, - /* ignore_trailing_commas */ true); - std::cout << j.dump(2) << '\n'; -} diff --git a/nlohmann_json/docs/mkdocs/docs/examples/trailing_commas.output b/nlohmann_json/docs/mkdocs/docs/examples/trailing_commas.output deleted file mode 100644 index 3b2c49eb..00000000 --- a/nlohmann_json/docs/mkdocs/docs/examples/trailing_commas.output +++ /dev/null @@ -1,12 +0,0 @@ -[json.exception.parse_error.101] parse error at line 11, column 9: syntax error while parsing value - unexpected ']'; expected '[', '{', or a literal -{ - "planets": [ - "Mercury", - "Venus", - "Earth", - "Mars", - "Jupiter", - "Uranus", - "Neptune" - ] -} diff --git a/nlohmann_json/docs/mkdocs/docs/features/binary_formats/cbor.md b/nlohmann_json/docs/mkdocs/docs/features/binary_formats/cbor.md index a4240ffa..2d0a1dae 100644 --- a/nlohmann_json/docs/mkdocs/docs/features/binary_formats/cbor.md +++ b/nlohmann_json/docs/mkdocs/docs/features/binary_formats/cbor.md @@ -1,7 +1,7 @@ # CBOR -The Concise Binary Object Representation (CBOR) is a data format whose design goals include the possibility of -extremely small code sizes, fairly small message size, and extensibility without the need for version negotiation. +The Concise Binary Object Representation (CBOR) is a data format whose design goals include the possibility of extremely +small code size, fairly small message size, and extensibility without the need for version negotiation. !!! abstract "References" diff --git a/nlohmann_json/docs/mkdocs/docs/features/binary_values.md b/nlohmann_json/docs/mkdocs/docs/features/binary_values.md index 260d67b5..149eaaa5 100644 --- a/nlohmann_json/docs/mkdocs/docs/features/binary_values.md +++ b/nlohmann_json/docs/mkdocs/docs/features/binary_values.md @@ -1,7 +1,7 @@ # Binary Values The library implements several [binary formats](binary_formats/index.md) that encode JSON in an efficient way. Most of -these formats support binary values; that is, values that have semantics defined outside the library and only define a +these formats support binary values; that is, values that have semantics define outside the library and only define a sequence of bytes to be stored. JSON itself does not have a binary value. As such, binary values are an extension that this library implements to store @@ -189,7 +189,7 @@ as an array of uint8 values. The library implements this translation. ### BSON -[BSON](binary_formats/bson.md) supports binary values and subtypes. If a subtype is given, it is used and added as an +[BSON](binary_formats/bson.md) supports binary values and subtypes. If a subtype is given, it is used and added as unsigned 8-bit integer. If no subtype is given, the generic binary subtype 0x00 is used. ??? example @@ -274,7 +274,7 @@ byte array. [MessagePack](binary_formats/messagepack.md) supports binary values and subtypes. If a subtype is given, the ext family is used. The library will choose the smallest representation among fixext1, fixext2, fixext4, fixext8, ext8, ext16, and -ext32. The subtype is then added as a signed 8-bit integer. +ext32. The subtype is then added as signed 8-bit integer. If no subtype is given, the bin family (bin8, bin16, bin32) is used. diff --git a/nlohmann_json/docs/mkdocs/docs/features/comments.md b/nlohmann_json/docs/mkdocs/docs/features/comments.md index 6876cc50..fca53111 100644 --- a/nlohmann_json/docs/mkdocs/docs/features/comments.md +++ b/nlohmann_json/docs/mkdocs/docs/features/comments.md @@ -11,9 +11,7 @@ This library does not support comments *by default*. It does so for three reason 3. It is dangerous for interoperability if some libraries add comment support while others do not. Please check [The Harmful Consequences of the Robustness Principle](https://tools.ietf.org/html/draft-iab-protocol-maintenance-01) on this. -However, you can set parameter `ignore_comments` to `#!cpp true` in the [`parse`](../api/basic_json/parse.md) function to ignore `//` or `/* */` comments. Comments will then be treated as whitespace. - -For more information, see [JSON With Commas and Comments (JWCC)](https://nigeltao.github.io/blog/2021/json-with-commas-comments.html). +However, you can pass set parameter `ignore_comments` to `#!c true` in the parse function to ignore `//` or `/* */` comments. Comments will then be treated as whitespace. !!! example @@ -30,11 +28,56 @@ For more information, see [JSON With Commas and Comments (JWCC)](https://nigelta When calling `parse` without additional argument, a parse error exception is thrown. If `ignore_comments` is set to `#! true`, the comments are ignored during parsing: ```cpp - --8<-- "examples/comments.cpp" + #include + #include "json.hpp" + + using json = nlohmann::json; + + int main() + { + std::string s = R"( + { + // update in 2006: removed Pluto + "planets": ["Mercury", "Venus", "Earth", "Mars", + "Jupiter", "Uranus", "Neptune" /*, "Pluto" */] + } + )"; + + try + { + json j = json::parse(s); + } + catch (json::exception &e) + { + std::cout << e.what() << std::endl; + } + + json j = json::parse(s, + /* callback */ nullptr, + /* allow exceptions */ true, + /* ignore_comments */ true); + std::cout << j.dump(2) << '\n'; + } ``` Output: ``` - --8<-- "examples/comments.output" + [json.exception.parse_error.101] parse error at line 3, column 9: + syntax error while parsing object key - invalid literal; + last read: ' { /'; expected string literal + ``` + + ```json + { + "planets": [ + "Mercury", + "Venus", + "Earth", + "Mars", + "Jupiter", + "Uranus", + "Neptune" + ] + } ``` diff --git a/nlohmann_json/docs/mkdocs/docs/features/enum_conversion.md b/nlohmann_json/docs/mkdocs/docs/features/enum_conversion.md index 58d353a0..6bb3edbd 100644 --- a/nlohmann_json/docs/mkdocs/docs/features/enum_conversion.md +++ b/nlohmann_json/docs/mkdocs/docs/features/enum_conversion.md @@ -1,8 +1,8 @@ # Specializing enum conversion -By default, enum values are serialized to JSON as integers. In some cases, this could result in undesired behavior. If -the integer values of any enum values are changed after data using those enum values has been serialized to JSON, then -deserializing that JSON would result in a different enum value being restored, or the value not being found at all. +By default, enum values are serialized to JSON as integers. In some cases this could result in undesired behavior. If an +enum is modified or re-ordered after data has been serialized to JSON, the later deserialized JSON data may be +undefined or a different enum value than was originally intended. It is possible to more precisely specify how a given enum is mapped to and from JSON as shown below: diff --git a/nlohmann_json/docs/mkdocs/docs/features/iterators.md b/nlohmann_json/docs/mkdocs/docs/features/iterators.md index 6d8afc7f..ca303cb4 100644 --- a/nlohmann_json/docs/mkdocs/docs/features/iterators.md +++ b/nlohmann_json/docs/mkdocs/docs/features/iterators.md @@ -37,7 +37,7 @@ When iterating over objects, values are ordered with respect to the `object_comp The reason for the order is the lexicographic ordering of the object keys "one", "three", "two". -### Access object keys during iteration +### Access object key during iteration The JSON iterators have two member functions, `key()` and `value()` to access the object key and stored value, respectively. When calling `key()` on a non-object iterator, an [invalid_iterator.207](../home/exceptions.md#jsonexceptioninvalid_iterator207) exception is thrown. diff --git a/nlohmann_json/docs/mkdocs/docs/features/json_pointer.md b/nlohmann_json/docs/mkdocs/docs/features/json_pointer.md index a16e8df2..df66ebff 100644 --- a/nlohmann_json/docs/mkdocs/docs/features/json_pointer.md +++ b/nlohmann_json/docs/mkdocs/docs/features/json_pointer.md @@ -42,7 +42,7 @@ Note `/` does not identify the root (i.e., the whole document), but an object en JSON Pointers can be created from a string: ```cpp -json::json_pointer p("/nested/one"); +json::json_pointer p = "/nested/one"; ``` Furthermore, a user-defined string literal can be used to achieve the same result: diff --git a/nlohmann_json/docs/mkdocs/docs/features/namespace.md b/nlohmann_json/docs/mkdocs/docs/features/namespace.md index ca541809..460cb3be 100644 --- a/nlohmann_json/docs/mkdocs/docs/features/namespace.md +++ b/nlohmann_json/docs/mkdocs/docs/features/namespace.md @@ -64,7 +64,7 @@ configurations – to be used in cases where the linker would otherwise output u To do so, define [`NLOHMANN_JSON_NAMESPACE_NO_VERSION`](../api/macros/nlohmann_json_namespace_no_version.md) to `1`. -This applies to version 3.11.2 and above only; versions 3.11.0 and 3.11.1 can apply the technique described in the next +This applies to version 3.11.2 and above only, versions 3.11.0 and 3.11.1 can apply the technique described in the next section to emulate the effect of the `NLOHMANN_JSON_NAMESPACE_NO_VERSION` macro. !!! danger "Use at your own risk" diff --git a/nlohmann_json/docs/mkdocs/docs/features/trailing_commas.md b/nlohmann_json/docs/mkdocs/docs/features/trailing_commas.md deleted file mode 100644 index 583e7cbf..00000000 --- a/nlohmann_json/docs/mkdocs/docs/features/trailing_commas.md +++ /dev/null @@ -1,39 +0,0 @@ -# Trailing Commas - -Like [comments](comments.md), this library does not support trailing commas in arrays and objects *by default*. - -You can set parameter `ignore_trailing_commas` to `#!cpp true` in the [`parse`](../api/basic_json/parse.md) function to allow trailing commas in arrays and objects. Note that a single comma as the only content of the array or object (`[,]` or `{,}`) is not allowed, and multiple trailing commas (`[1,,]`) are not allowed either. - -This library does not add trailing commas when serializing JSON data. - -For more information, see [JSON With Commas and Comments (JWCC)](https://nigeltao.github.io/blog/2021/json-with-commas-comments.html). - -!!! example - - Consider the following JSON with trailing commas. - - ```json - { - "planets": [ - "Mercury", - "Venus", - "Earth", - "Mars", - "Jupiter", - "Uranus", - "Neptune", - ] - } - ``` - - When calling `parse` without additional argument, a parse error exception is thrown. If `ignore_trailing_commas` is set to `#! true`, the trailing commas are ignored during parsing: - - ```cpp - --8<-- "examples/trailing_commas.cpp" - ``` - - Output: - - ``` - --8<-- "examples/trailing_commas.output" - ``` diff --git a/nlohmann_json/docs/mkdocs/docs/home/customers.md b/nlohmann_json/docs/mkdocs/docs/home/customers.md index 4bfef0c7..8e111652 100644 --- a/nlohmann_json/docs/mkdocs/docs/home/customers.md +++ b/nlohmann_json/docs/mkdocs/docs/home/customers.md @@ -13,7 +13,7 @@ the result of an internet search. If you know further customers of the library, - [**Alexa Auto SDK**](https://github.com/alexa/alexa-auto-sdk), a software development kit enabling the integration of Alexa into automotive systems - [**Apollo**](https://github.com/ApolloAuto/apollo), a framework for building autonomous driving systems -- [**Automotive Grade Linux (AGL)**](https://download.automotivelinux.org/AGL/release/jellyfish/latest/qemux86-64/deploy/licenses/nlohmann-json/), a collaborative open-source platform for automotive software development +- [**Automotive Grade Linux (AGL)**](https://download.automotivelinux.org/AGL/release/jellyfish/latest/qemux86-64/deploy/licenses/nlohmann-json/): a collaborative open-source platform for automotive software development - [**Genesis Motor** (infotainment)](http://webmanual.genesis.com/ccIC/AVNT/JW/KOR/English/reference010.html), a luxury automotive brand - [**Hyundai** (infotainment)](https://www.hyundai.com/wsvc/ww/download.file.do?id=/content/hyundai/ww/data/opensource/data/GN7-2022/licenseCode/info), a global automotive brand - [**Kia** (infotainment)](http://webmanual.kia.com/PREM_GEN6/AVNT/RJPE/KOR/Korean/reference010.html), a global automotive brand @@ -23,36 +23,30 @@ the result of an internet search. If you know further customers of the library, ## Gaming and Entertainment -- [**Assassin's Creed: Mirage**](https://www.mobygames.com/person/1195889/niels-lohmann/credits/), a stealth-action game set in the Middle East, focusing on the journey of a young assassin with classic parkour and stealth mechanics -- [**Chasm: The Rift**](https://www.mobygames.com/person/1195889/niels-lohmann/credits/), a first-person shooter blending horror and adventure, where players navigate dark realms and battle monsters -- [**College Football 25**](https://www.mobygames.com/person/1195889/niels-lohmann/credits/), a college football simulation game featuring gameplay that mimics real-life college teams and competitions -- [**Concepts**](https://concepts.app/en/licenses), a digital sketching app designed for creative professionals, offering flexible drawing tools for illustration, design, and brainstorming -- [**Depthkit**](https://www.depthkit.tv/third-party-licenses), a tool for creating and capturing volumetric video, enabling immersive 3D experiences and interactive content -- [**IMG.LY**](https://img.ly/acknowledgements), a platform offering creative tools and SDKs for integrating advanced image and video editing in applications +- [**Assassin's Creed: Mirage**](https://www.mobygames.com/person/1195889/niels-lohmann/credits/): a stealth-action game set in the Middle East, focusing on the journey of a young assassin with classic parkour and stealth mechanics +- [**Chasm: The Rift**](https://www.mobygames.com/person/1195889/niels-lohmann/credits/): a first-person shooter blending horror and adventure, where players navigate dark realms and battle monsters +- [**College Football 25**](https://www.mobygames.com/person/1195889/niels-lohmann/credits/): a college football simulation game featuring gameplay that mimics real-life college teams and competitions +- [**Concepts**](https://concepts.app/en/licenses): a digital sketching app designed for creative professionals, offering flexible drawing tools for illustration, design, and brainstorming +- [**Depthkit**](https://www.depthkit.tv/third-party-licenses): a tool for creating and capturing volumetric video, enabling immersive 3D experiences and interactive content +- [**immersivetech**](https://immersitech.io/open-source-third-party-software/): a technology company focused on immersive experiences, providing tools and solutions for virtual and augmented reality applications - [**LOOT**](https://loot.readthedocs.io/_/downloads/en/0.13.0/pdf/), a tool for optimizing the load order of game plugins, commonly used in The Elder Scrolls and Fallout series -- [**Madden NFL 25**](https://www.mobygames.com/person/1195889/niels-lohmann/credits/), a sports simulation game capturing the excitement of American football with realistic gameplay and team management features +- [**Madden NFL 25**](https://www.mobygames.com/person/1195889/niels-lohmann/credits/): a sports simulation game capturing the excitement of American football with realistic gameplay and team management features - [**Marne**](https://marne.io/licenses), an unofficial private server platform for hosting custom Battlefield 1 game experiences - [**Minecraft**](https://www.minecraft.net/zh-hant/attribution), a popular sandbox video game -- [**NHL 22**](https://www.mobygames.com/person/1195889/niels-lohmann/credits/), a hockey simulation game offering realistic gameplay, team management, and various modes to enhance the hockey experience -- [**Pixelpart**](https://pixelpart.net/documentation/book/third-party.html), a 2D animation and video compositing software that allows users to create animated graphics and visual effects with a focus on simplicity and ease of use -- [**Razer Cortex**](https://mysupport.razer.com/app/answers/detail/a_id/14146/~/open-source-software-for-razer-software), a gaming performance optimizer and system booster designed to enhance the gaming experience -- [**Red Dead Redemption II**](https://www.mobygames.com/person/1195889/niels-lohmann/credits/), an open-world action-adventure game following an outlaw's story in the late 1800s, emphasizing deep storytelling and immersive gameplay -- [**Snapchat**](https://www.snap.com/terms/license-android), a multimedia messaging and augmented reality app for communication and entertainment +- [**NHL 22**](https://www.mobygames.com/person/1195889/niels-lohmann/credits/): a hockey simulation game offering realistic gameplay, team management, and various modes to enhance the hockey experience +- [**Pixelpart**](https://pixelpart.net/documentation/book/third-party.html): a 2D animation and video compositing software that allows users to create animated graphics and visual effects with a focus on simplicity and ease of use +- [**Red Dead Redemption II**](https://www.mobygames.com/person/1195889/niels-lohmann/credits/): an open-world action-adventure game following an outlaw's story in the late 1800s, emphasizing deep storytelling and immersive gameplay - [**Tactics Ogre: Reborn**](https://www.square-enix-games.com/en_US/documents/tactics-ogre-reborn-pc-installer-software-and-associated-plug-ins-disclosure), a tactical role-playing game featuring strategic battles and deep storytelling elements - [**Throne and Liberty**](https://www.amazon.com/gp/help/customer/display.html?nodeId=T7fLNw5oAevCMtJFPj&pop-up=1), an MMORPG that offers an expansive fantasy world with dynamic gameplay and immersive storytelling - [**Unity Vivox**](https://docs.unity3d.com/Packages/com.unity.services.vivox@15.1/license/Third%20Party%20Notices.html), a communication service that enables voice and text chat functionality in multiplayer games developed with Unity -- [**Zool: Redimensioned**](https://www.mobygames.com/person/1195889/niels-lohmann/credits/), a modern reimagining of the classic platformer featuring fast-paced gameplay and vibrant environments -- [**immersivetech**](https://immersitech.io/open-source-third-party-software/), a technology company focused on immersive experiences, providing tools and solutions for virtual and augmented reality applications +- [**Zool: Redimensioned**](https://www.mobygames.com/person/1195889/niels-lohmann/credits/): a modern reimagining of the classic platformer featuring fast-paced gameplay and vibrant environments ## Consumer Electronics -- [**Audinate**](https://www.audinate.com/legal/software-licensing/dante-av-h-open-source-licenses/), a provider of networked audio solutions specializing in Dante technology, which facilitates high-quality digital audio transport over IP networks -- [**Canon CanoScan LIDE**](https://carolburo.com/wp-content/uploads/2024/06/LiDE400_OnlineManual_Win_FR_V02.pdf), a series of flatbed scanners offering high-resolution image scanning for home and office use -- [**Canon PIXMA Printers**](https://www.mediaexpert.pl/products/files/73/7338196/Instrukcja-obslugi-CANON-Pixma-TS7450i.pdf), a line of all-in-one inkjet printers known for high-quality printing and wireless connectivity +- [**Audinate**](https://www.audinate.com/legal/software-licensing/dante-av-h-open-source-licenses/): a provider of networked audio solutions specializing in Dante technology, which facilitates high-quality digital audio transport over IP networks - [**Cisco Webex Desk Camera**](https://www.cisco.com/c/dam/en_us/about/doing_business/open_source/docs/CiscoWebexDeskCamera-23-1622100417.pdf), a video camera designed for professional-quality video conferencing and remote collaboration -- [**Philips Hue Personal Wireless Lighting**](http://2ak5ape.257.cz/), a smart lighting system for customizable and wireless home illumination +- [**Philips Hue Personal Wireless Lighting**](http://2ak5ape.257.cz/): a smart lighting system for customizable and wireless home illumination - [**Ray-Ban Meta Smart glasses**](https://www.meta.com/de/en/legal/smart-glasses/third-party-notices-android/03/), a pair of smart glasses designed for capturing photos and videos with integrated connectivity and social features -- [**Razer Synapse**](https://mysupport.razer.com/app/answers/detail/a_id/14146/~/open-source-software-for-razer-software), a unified configuration software enabling hardware customization for Razer devices - [**Siemens SINEMA Remote Connect**](https://cache.industry.siemens.com/dl/files/790/109793790/att_1054961/v2/OSS_SINEMA-RC_86.pdf), a remote connectivity solution for monitoring and managing industrial networks and devices securely - [**Sony PlayStation 4**](https://doc.dl.playstation.net/doc/ps4-oss/index.html), a gaming console developed by Sony that offers a wide range of games and multimedia entertainment features - [**Sony Virtual Webcam Driver for Remote Camera**](https://helpguide.sony.net/rc/vwd/v1/zh-cn/print.pdf), a software driver that enables the use of Sony cameras as virtual webcams for video conferencing and streaming @@ -62,7 +56,7 @@ the result of an internet search. If you know further customers of the library, - [**Apple iOS and macOS**](https://www.apple.com/macos), a family of operating systems developed by Apple, including iOS for mobile devices and macOS for desktop computers - [**Google Fuchsia**](https://fuchsia.googlesource.com/third_party/json/), an open-source operating system developed by Google, designed to be secure, updatable, and adaptable across various devices - [**SerenityOS**](https://github.com/SerenityOS/serenity), an open-source operating system that aims to provide a simple and beautiful user experience with a focus on simplicity and elegance -- [**Yocto**](http://ftp.emacinc.com/openembedded-sw/kirkstone-icop-5.15-kirkstone-6.0/archive-2024-10/pn8m-090t-ppc/licenses/nlohmann-json/), a Linux-based build system for creating custom operating systems and software distributions, tailored for embedded devices and IoT applications +- [**Yocto**](http://ftp.emacinc.com/openembedded-sw/kirkstone-icop-5.15-kirkstone-6.0/archive-2024-10/pn8m-090t-ppc/licenses/nlohmann-json/): a Linux-based build system for creating custom operating systems and software distributions, tailored for embedded devices and IoT applications ## Development Tools and IDEs @@ -72,72 +66,67 @@ the result of an internet search. If you know further customers of the library, - [**CoderPad**](https://coderpad.io), a collaborative coding platform that enables real-time code interviews and assessments for developers; the library is included in every CoderPad instance and can be accessed with a simple `#include "json.hpp"` - [**Compiler Explorer**](https://godbolt.org), a web-based tool that allows users to write, compile, and visualize the assembly output of code in various programming languages; the library is readily available and accessible with the directive `#include `. - [**GitHub CodeQL**](https://github.com/github/codeql), a code analysis tool used for identifying security vulnerabilities and bugs in software through semantic queries -- [**Hex-Rays**](https://docs.hex-rays.com/user-guide/user-interface/licenses), a reverse engineering toolset for analyzing and decompiling binaries, primarily used for security research and vulnerability analysis +- [**Hex-Rays**](https://docs.hex-rays.com/user-guide/user-interface/licenses): a reverse engineering toolset for analyzing and decompiling binaries, primarily used for security research and vulnerability analysis - [**ImHex**](https://github.com/WerWolv/ImHex), a hex editor designed for reverse engineering, providing advanced features for data analysis and manipulation - [**Intel GPA Framework**](https://intel.github.io/gpasdk-doc/src/licenses.html), a suite of cross-platform tools for capturing, analyzing, and optimizing graphics applications across different APIs -- [**Intopix**](https://www.intopix.com/software-licensing), a provider of advanced image processing and compression solutions used in software development and AV workflows -- [**MKVToolNix**](https://mkvtoolnix.download/doc/README.md), a set of tools for creating, editing, and inspecting MKV (Matroska) multimedia container files - [**Meta Yoga**](https://github.com/facebook/yoga), a layout engine that facilitates flexible and efficient user interface design across multiple platforms +- [**MKVToolNix**](https://mkvtoolnix.download/doc/README.md), a set of tools for creating, editing, and inspecting MKV (Matroska) multimedia container files - [**NVIDIA Nsight Compute**](https://docs.nvidia.com/nsight-compute/2022.2/pdf/CopyrightAndLicenses.pdf), a performance analysis tool for CUDA applications that provides detailed insights into GPU performance metrics - [**Notepad++**](https://github.com/notepad-plus-plus/notepad-plus-plus), a free source code editor that supports various programming languages - [**OpenRGB**](https://gitlab.com/CalcProgrammer1/OpenRGB), an open source RGB lighting control that doesn't depend on manufacturer software -- [**OpenTelemetry C++**](https://github.com/open-telemetry/opentelemetry-cpp), a library for collecting and exporting observability data in C++, enabling developers to implement distributed tracing and metrics in their application +- [**OpenTelemetry C++**](https://github.com/open-telemetry/opentelemetry-cpp): a library for collecting and exporting observability data in C++, enabling developers to implement distributed tracing and metrics in their application - [**Qt Creator**](https://doc.qt.io/qtcreator/qtcreator-attribution-json-nlohmann.html), an IDE for developing applications using the Qt application framework -- [**Scanbot SDK**](https://docs.scanbot.io/barcode-scanner-sdk/web/third-party-libraries/), a software development kit (SDK) that provides tools for integrating advanced document scanning and barcode scanning capabilities into applications +- [**Scanbot SDK**](https://docs.scanbot.io/barcode-scanner-sdk/web/third-party-libraries/): a software development kit (SDK) that provides tools for integrating advanced document scanning and barcode scanning capabilities into applications ## Machine Learning and AI - [**Apple Core ML Tools**](https://github.com/apple/coremltools), a set of tools for converting and configuring machine learning models for deployment in Apple's Core ML framework -- [**Avular Mobile Robotics**](https://www.avular.com/licenses/nlohmann-json-3.9.1.txt), a platform for developing and deploying mobile robotics solutions +- [**Avular Mobile Robotics**](https://www.avular.com/licenses/nlohmann-json-3.9.1.txt): a platform for developing and deploying mobile robotics solutions - [**Google gemma.cpp**](https://github.com/google/gemma.cpp), a lightweight C++ inference engine designed for running AI models from the Gemma family - [**llama.cpp**](https://github.com/ggerganov/llama.cpp), a C++ library designed for efficient inference of large language models (LLMs), enabling streamlined integration into applications - [**MLX**](https://github.com/ml-explore/mlx), an array framework for machine learning on Apple Silicon - [**Mozilla llamafile**](https://github.com/Mozilla-Ocho/llamafile), a tool designed for distributing and executing large language models (LLMs) efficiently using a single file format - [**NVIDIA ACE**](https://docs.nvidia.com/ace/latest/index.html), a suite of real-time AI solutions designed for the development of interactive avatars and digital human applications, enabling scalable and sophisticated user interactions -- [**Peer**](https://support.peer.inc/hc/en-us/articles/17261335054235-Licenses), a platform offering personalized AI assistants for interactive learning and creative collaboration -- [**stable-diffusion.cpp**](https://github.com/leejet/stable-diffusion.cpp), a C++ implementation of the Stable Diffusion image generation model -- [**TanvasTouch**](https://tanvas.co/tanvastouch-sdk-third-party-acknowledgments), a software development kit (SDK) that enables developers to create tactile experiences on touchscreens, allowing users to feel textures and physical sensations in a digital environment +- [**Peer**](https://support.peer.inc/hc/en-us/articles/17261335054235-Licenses): a platform offering personalized AI assistants for interactive learning and creative collaboration +- [**stable-diffusion.cpp**](https://github.com/leejet/stable-diffusion.cpp): a C++ implementation of the Stable Diffusion image generation model +- [**TanvasTouch**](https://tanvas.co/tanvastouch-sdk-third-party-acknowledgments): a software development kit (SDK) that enables developers to create tactile experiences on touchscreens, allowing users to feel textures and physical sensations in a digital environment - [**TensorFlow**](https://github.com/tensorflow/tensorflow), a machine learning framework that facilitates the development and training of models, supporting data serialization and efficient data exchange between components ## Scientific Research and Analysis - [**BLACK**](https://www.black-sat.org/en/stable/installation/linux.html), a bounded linear temporal logic (LTL) satisfiability checker - [**CERN Atlas Athena**](https://gitlab.cern.ch/atlas/athena/-/blob/main/Control/PerformanceMonitoring/PerfMonComps/src/PerfMonMTSvc.h), a software framework used in the ATLAS experiment at the Large Hadron Collider (LHC) for performance monitoring -- [**ICU**](https://github.com/unicode-org/icu), the International Components for Unicode, a mature library for software globalization and multilingual support -- [**KAMERA**](https://github.com/Kitware/kamera), a platform for synchronized data collection and real-time deep learning to map marine species like polar bears and seals, aiding Arctic ecosystem research -- [**KiCad**](https://gitlab.com/kicad/code/kicad/-/tree/master/thirdparty/nlohmann_json), a free and open-source software suite for electronic design automation -- [**Maple**](https://www.maplesoft.com/support/help/Maple/view.aspx?path=copyright), a symbolic and numeric computing environment for advanced mathematical modeling and analysis -- [**MeVisLab**](https://mevislabdownloads.mevis.de/docs/current/MeVis/ThirdParty/Documentation/Publish/ThirdPartyReference/index.html), a software framework for medical image processing and visualization. -- [**OpenPMD API**](https://openpmd-api.readthedocs.io/en/0.8.0-alpha/backends/json.html), a versatile programming interface for accessing and managing scientific data, designed to facilitate the efficient storage, retrieval, and sharing of simulation data across various applications and platforms -- [**ParaView**](https://github.com/Kitware/ParaView), an open-source tool for large-scale data visualization and analysis across various scientific domains -- [**QGIS**](https://gitlab.b-data.ch/qgis/qgis/-/blob/backport-57658-to-release-3_34/external/nlohmann/json.hpp), a free and open-source geographic information system (GIS) application that allows users to create, edit, visualize, and analyze geospatial data across a variety of formats -- [**VTK**](https://github.com/Kitware/VTK), a software library for 3D computer graphics, image processing, and visualization -- [**VolView**](https://github.com/Kitware/VolView), a lightweight application for interactive visualization and analysis of 3D medical imaging data. +- [**KAMERA**](https://github.com/Kitware/kamera): a platform for synchronized data collection and real-time deep learning to map marine species like polar bears and seals, aiding Arctic ecosystem research +- [**KiCad**](https://gitlab.com/kicad/code/kicad/-/tree/master/thirdparty/nlohmann_json): a free and open-source software suite for electronic design automation +- [**MeVisLab**](https://mevislabdownloads.mevis.de/docs/current/MeVis/ThirdParty/Documentation/Publish/ThirdPartyReference/index.html): a software framework for medical image processing and visualization. +- [**OpenPMD API**](https://openpmd-api.readthedocs.io/en/0.8.0-alpha/backends/json.html): a versatile programming interface for accessing and managing scientific data, designed to facilitate the efficient storage, retrieval, and sharing of simulation data across various applications and platforms +- [**ParaView**](https://github.com/Kitware/ParaView): an open-source tool for large-scale data visualization and analysis across various scientific domains +- [**QGIS**](https://gitlab.b-data.ch/qgis/qgis/-/blob/backport-57658-to-release-3_34/external/nlohmann/json.hpp): a free and open-source geographic information system (GIS) application that allows users to create, edit, visualize, and analyze geospatial data across a variety of formats +- [**VTK**](https://github.com/Kitware/VTK): a software library for 3D computer graphics, image processing, and visualization +- [**VolView**](https://github.com/Kitware/VolView): a lightweight application for interactive visualization and analysis of 3D medical imaging data. ## Business and Productivity Software - [**ArcGIS PRO**](https://www.esri.com/content/dam/esrisites/en-us/media/legal/open-source-acknowledgements/arcgis-pro-2-8-attribution-report.html), a desktop geographic information system (GIS) application developed by Esri for mapping and spatial analysis - [**Autodesk Desktop**](https://damassets.autodesk.net/content/dam/autodesk/www/Company/legal-notices-trademarks/autodesk-desktop-platform-components/internal-autodesk-components-web-page-2023.pdf), a software platform developed by Autodesk for creating and managing desktop applications and services -- [**Check Point**](https://www.checkpoint.com/about-us/copyright-and-trademarks/), a cybersecurity company specializing in threat prevention and network security solutions, offering a range of products designed to protect enterprises from cyber threats and ensure data integrity +- [**Check Point**](https://www.checkpoint.com/about-us/copyright-and-trademarks/): a cybersecurity company specializing in threat prevention and network security solutions, offering a range of products designed to protect enterprises from cyber threats and ensure data integrity - [**Microsoft Office for Mac**](https://officecdnmac.microsoft.com/pr/legal/mac/OfficeforMacAttributions.html), a suite of productivity applications developed by Microsoft for macOS, including tools for word processing, spreadsheets, and presentations - [**Microsoft Teams**](https://www.microsoft.com/microsoft-teams/), a team collaboration application offering workspace chat and video conferencing, file storage, and integration of proprietary and third-party applications and services -- [**Nexthink Infinity**](https://docs.nexthink.com/legal/services-terms/experience-open-source-software-licenses/infinity-2022.8-software-licenses), a digital employee experience management platform for monitoring and improving IT performance -- [**Sophos Connect Client**](https://docs.sophos.com/nsg/licenses/SophosConnect/SophosConnectAttribution.html), a secure VPN client from Sophos that allows remote users to connect to their corporate network, ensuring secure access to resources and data -- [**Stonebranch**](https://stonebranchdocs.atlassian.net/wiki/spaces/UA77/pages/799545647/Licenses+for+Third-Party+Libraries), a cloud-based cybersecurity solution that integrates backup, disaster recovery, and cybersecurity features to protect data and ensure business continuity for organizations -- [**Tablecruncher**](https://tablecruncher.com/), a data analysis tool that allows users to import, analyze, and visualize spreadsheet data, offering interactive features for better insights and decision-making +- [**Nexthink Infinity**](https://docs.nexthink.com/legal/services-terms/experience-open-source-software-licenses/infinity-2022.8-software-licenses): a digital employee experience management platform for monitoring and improving IT performance +- [**Sophos Connect Client**](https://docs.sophos.com/nsg/licenses/SophosConnect/SophosConnectAttribution.html): a secure VPN client from Sophos that allows remote users to connect to their corporate network, ensuring secure access to resources and data +- [**Stonebranch**](https://stonebranchdocs.atlassian.net/wiki/spaces/UA77/pages/799545647/Licenses+for+Third-Party+Libraries): a cloud-based cybersecurity solution that integrates backup, disaster recovery, and cybersecurity features to protect data and ensure business continuity for organizations +- [**Tablecruncher**](https://tablecruncher.com/): a data analysis tool that allows users to import, analyze, and visualize spreadsheet data, offering interactive features for better insights and decision-making - [**magicplan**](https://help.magicplan.app/acknowledgments), a mobile application for creating floor plans and interior designs using augmented reality ## Databases and Big Data -- [**ADIOS2**](https://code.ornl.gov/ecpcitest/adios2/-/tree/pr4285_FFSUpstream/thirdparty/nlohmann_json?ref_type=heads), a data management framework designed for high-performance input and output operations -- [**Cribl Stream**](https://docs.cribl.io/stream/third-party-current-list/), a real-time data processing platform that enables organizations to collect, route, and transform observability data, enhancing visibility and insights into their systems +- [**ADIOS2**](https://code.ornl.gov/ecpcitest/adios2/-/tree/pr4285_FFSUpstream/thirdparty/nlohmann_json?ref_type=heads): a data management framework designed for high-performance input and output operations +- [**Cribl Stream**](https://docs.cribl.io/stream/third-party-current-list/): a real-time data processing platform that enables organizations to collect, route, and transform observability data, enhancing visibility and insights into their systems - [**DB Browser for SQLite**](https://github.com/sqlitebrowser/sqlitebrowser), a visual open-source tool for creating, designing, and editing SQLite database files - [**MySQL Connector/C++**](https://docs.oracle.com/cd/E17952_01/connector-cpp-9.1-license-com-en/license-opentelemetry-cpp-com.html), a C++ library for connecting and interacting with MySQL databases - [**MySQL NDB Cluster**](https://downloads.mysql.com/docs/licenses/cluster-9.0-com-en.pdf), a distributed database system that provides high availability and scalability for MySQL databases -- [**MySQL Shell**](https://downloads.mysql.com/docs/licenses/mysql-shell-8.0-gpl-en.pdf), an advanced client and code editor for interacting with MySQL servers, supporting SQL, Python, and JavaScript - [**PrestoDB**](https://github.com/prestodb/presto), a distributed SQL query engine designed for large-scale data analytics, originally developed by Facebook - [**ROOT Data Analysis Framework**](https://root.cern/doc/v614/classnlohmann_1_1basic__json.html), an open-source data analysis framework widely used in high-energy physics and other fields for data processing and visualization -- [**WiredTiger**](https://github.com/wiredtiger/wiredtiger), a high-performance storage engine for databases, offering support for compression, concurrency, and checkpointing ## Simulation and Modeling @@ -145,33 +134,30 @@ the result of an internet search. If you know further customers of the library, - [**azul**](https://pure.tudelft.nl/ws/files/85338589/tgis.12673.pdf), a fast and efficient 3D city model viewer designed for visualizing urban environments and spatial data - [**Blender**](https://projects.blender.org/blender/blender/search?q=nlohmann), a free and open-source 3D creation suite for modeling, animation, rendering, and more - [**cpplot**](https://cpplot.readthedocs.io/en/latest/library_api/function_eigen_8h_1ac080eac0541014c5892a55e41bf785e6.html), a library for creating interactive graphs and charts in C++, which can be viewed in web browsers -- [**Foundry Nuke**](https://learn.foundry.com/nuke/content/misc/studio_third_party_libraries.html), a powerful node-based digital compositing and visual effects application used in film and television post-production -- [**GAMS**](https://www.gams.com/47/docs/THIRDPARTY.html), a high-performance mathematical modeling system for optimization and decision support -- [**Kitware SMTK**](https://github.com/Kitware/SMTK), a software toolkit for managing simulation models and workflows in scientific and engineering applications -- [**M-Star**](https://docs.mstarcfd.com/3_Licensing/thirdparty-licenses.html), a computational fluid dynamics software for simulating and analyzing fluid flow -- [**MapleSim CAD Toolbox**](https://www.maplesoft.com/support/help/MapleSim/view.aspx?path=CADToolbox/copyright), a software extension for MapleSim that integrates CAD models, allowing users to import, manipulate, and analyze 3D CAD data within the MapleSim environment for enhanced modeling and simulation - [**NVIDIA Omniverse**](https://docs.omniverse.nvidia.com/composer/latest/common/product-licenses/usd-explorer/usd-explorer-2023.2.0-licenses-manifest.html), a platform for 3D content creation and collaboration that enables real-time simulations and interactive experiences across various industries - [**Pixar Renderman**](https://rmanwiki-26.pixar.com/space/REN26/19662083/Legal+Notice), a photorealistic 3D rendering software developed by Pixar, widely used in the film industry for creating high-quality visual effects and animations - [**ROS - Robot Operating System**](http://docs.ros.org/en/noetic/api/behaviortree_cpp/html/json_8hpp_source.html), a set of software libraries and tools that assist in developing robot applications - [**UBS**](https://www.ubs.com/), a multinational financial services and banking company +- [**GAMS**](https://www.gams.com/47/docs/THIRDPARTY.html): a high-performance mathematical modeling system for optimization and decision support +- [**M-Star**](https://docs.mstarcfd.com/3_Licensing/thirdparty-licenses.html): a computational fluid dynamics software for simulating and analyzing fluid flow +- [**MapleSim CAD Toolbox**](https://www.maplesoft.com/support/help/MapleSim/view.aspx?path=CADToolbox/copyright): a software extension for MapleSim that integrates CAD models, allowing users to import, manipulate, and analyze 3D CAD data within the MapleSim environment for enhanced modeling and simulation +- [**Kitware SMTK**](https://github.com/Kitware/SMTK): a software toolkit for managing simulation models and workflows in scientific and engineering applications ## Enterprise and Cloud Applications -- [**Acronis Cyber Protect Cloud**](https://care.acronis.com/s/article/59533-Third-party-software-used-in-Acronis-Cyber-Protect-Cloud?language=en_US), an all-in-one data protection solution that combines backup, disaster recovery, and cybersecurity to safeguard business data from threats like ransomware -- [**Baereos**](https://gitlab.tiger-computing.co.uk/packages/bareos/-/blob/tiger/bullseye/third-party/CLI11/examples/json.cpp), a backup solution that provides data protection and recovery options for various environments, including physical and virtual systems +- [**Acronis Cyber Protect Cloud**](https://care.acronis.com/s/article/59533-Third-party-software-used-in-Acronis-Cyber-Protect-Cloud?language=en_US): an all-in-one data protection solution that combines backup, disaster recovery, and cybersecurity to safeguard business data from threats like ransomware +- [**Baereos**](https://gitlab.tiger-computing.co.uk/packages/bareos/-/blob/tiger/bullseye/third-party/CLI11/examples/json.cpp): a backup solution that provides data protection and recovery options for various environments, including physical and virtual systems - [**Bitdefender Home Scanner**](https://www.bitdefender.de/site/Main/view/home-scanner-open-source.html), a tool from Bitdefender that scans devices for malware and security threats, providing a safeguard against potential online dangers -- [**Citrix Provisioning**](https://docs.citrix.com/en-us/provisioning/2203-ltsr/downloads/pvs-third-party-notices-2203.pdf), a solution that streamlines the delivery of virtual desktops and applications by allowing administrators to manage and provision resources efficiently across multiple environments +- [**Citrix Provisioning**](https://docs.citrix.com/en-us/provisioning/2203-ltsr/downloads/pvs-third-party-notices-2203.pdf): a solution that streamlines the delivery of virtual desktops and applications by allowing administrators to manage and provision resources efficiently across multiple environments - [**Citrix Virtual Apps and Desktops**](https://docs.citrix.com/en-us/citrix-virtual-apps-desktops/2305/downloads/third-party-notices-apps-and-desktops.pdf), a solution from Citrix that delivers virtual apps and desktops -- [**Cyberarc**](https://docs.cyberark.com/Downloads/Legal/Privileged%20Session%20Manager%20for%20SSH%20Third-Party%20Notices.pdf), a security solution that specializes in privileged access management, enabling organizations to control and monitor access to critical systems and data, thereby enhancing overall cybersecurity posture -- [**Egnyte Desktop**](https://helpdesk.egnyte.com/hc/en-us/articles/360007071732-Third-Party-Software-Acknowledgements), a secure cloud storage solution designed for businesses, enabling file sharing, collaboration, and data management across teams while ensuring compliance and data protection -- [**Elster**](https://www.secunet.com/en/about-us/press/article/elstersecure-bietet-komfortablen-login-ohne-passwort-dank-secunet-protect4use), a digital platform developed by German tax authorities for secure and efficient electronic tax filing and management using secunet protect4use +- [**Cyberarc**](https://docs.cyberark.com/Downloads/Legal/Privileged%20Session%20Manager%20for%20SSH%20Third-Party%20Notices.pdf): a security solution that specializes in privileged access management, enabling organizations to control and monitor access to critical systems and data, thereby enhancing overall cybersecurity posture +- [**Elster**](https://www.secunet.com/en/about-us/press/article/elstersecure-bietet-komfortablen-login-ohne-passwort-dank-secunet-protect4use): a digital platform developed by German tax authorities for secure and efficient electronic tax filing and management using secunet protect4use +- [**Egnyte Desktop**](https://helpdesk.egnyte.com/hc/en-us/articles/360007071732-Third-Party-Software-Acknowledgements): a secure cloud storage solution designed for businesses, enabling file sharing, collaboration, and data management across teams while ensuring compliance and data protection - [**Ethereum Solidity**](https://github.com/ethereum/solidity), a high-level, object-oriented programming language designed for implementing smart contracts on the Ethereum platform -- [**Inciga**](https://fossies.org/linux/icinga2/third-party/nlohmann_json/json.hpp), a monitoring tool for IT infrastructure, designed to provide insights into system performance and availability through customizable dashboards and alerts -- [**Intel Accelerator Management Daemon for VMware ESXi**](https://downloadmirror.intel.com/772507/THIRD-PARTY.txt), a management tool designed for monitoring and controlling Intel hardware accelerators within VMware ESXi environments, optimizing performance and resource allocation +- [**Inciga**](https://fossies.org/linux/icinga2/third-party/nlohmann_json/json.hpp): a monitoring tool for IT infrastructure, designed to provide insights into system performance and availability through customizable dashboards and alerts +- [**Intel Accelerator Management Daemon for VMware ESXi**](https://downloadmirror.intel.com/772507/THIRD-PARTY.txt): a management tool designed for monitoring and controlling Intel hardware accelerators within VMware ESXi environments, optimizing performance and resource allocation - [**Juniper Identity Management Service**](https://www.juniper.net/documentation/us/en/software/jims/jims-guide/jims-guide.pdf) - [**Microsoft Azure IoT SDK**](https://library.e.abb.com/public/2779c5f85f30484192eb3cb3f666a201/IP%20Gateway%20Open%20License%20Declaration_9AKK108467A4095_Rev_C.pdf), a collection of tools and libraries to help developers connect, build, and deploy Internet of Things (IoT) solutions on the Azure cloud platform - [**Microsoft WinGet**](https://github.com/microsoft/winget-cli), a command-line utility included in the Windows Package Manager -- [**plexusAV**](https://www.sisme.com/media/10994/manual_plexusav-p-avn-4-form8244-c.pdf), a high-performance AV-over-IP transceiver device capable of video encoding and decoding using the IPMX standard -- [**Pointr**](https://docs-dev.pointr.tech/docs/8.x/Developer%20Portal/Open%20Source%20Licenses/), a platform for indoor positioning and navigation solutions, offering tools and SDKs for developers to create location-based applications -- [**secunet protect4use**](https://www.secunet.com/en/about-us/press/article/elstersecure-bietet-komfortablen-login-ohne-passwort-dank-secunet-protect4use), a secure, passwordless multifactor authentication solution that transforms smartphones into digital keyrings, ensuring high security for online services and digital identities -- [**Sencore MRD 7000**](https://www.foccusdigital.com/wp-content/uploads/2025/03/MRD-7000-Manual-8175V.pdf), a professional multi-channel receiver and decoder supporting UHD and HD stream decoding +- [**Pointr**](https://docs-dev.pointr.tech/docs/8.x/Developer%20Portal/Open%20Source%20Licenses/): a platform for indoor positioning and navigation solutions, offering tools and SDKs for developers to create location-based applications +- [**secunet protect4use**](https://www.secunet.com/en/about-us/press/article/elstersecure-bietet-komfortablen-login-ohne-passwort-dank-secunet-protect4use): a secure, passwordless multifactor authentication solution that transforms smartphones into digital keyrings, ensuring high security for online services and digital identities diff --git a/nlohmann_json/docs/mkdocs/docs/home/exceptions.md b/nlohmann_json/docs/mkdocs/docs/home/exceptions.md index cfa4f57a..ea43e597 100644 --- a/nlohmann_json/docs/mkdocs/docs/home/exceptions.md +++ b/nlohmann_json/docs/mkdocs/docs/home/exceptions.md @@ -520,7 +520,7 @@ The order of object iterators cannot be compared, because JSON objects are unord ### json.exception.invalid_iterator.214 -Cannot retrieve value from iterator: The iterator either refers to a null value, or it refers to a primitive type (number, boolean, or string), but does not match the iterator returned by `begin()`. +Cannot get value for iterator: Either the iterator belongs to a null value or it is an iterator to a primitive type (number, boolean, or string), but the iterator is different to `begin()`. !!! failure "Example message" diff --git a/nlohmann_json/docs/mkdocs/docs/home/faq.md b/nlohmann_json/docs/mkdocs/docs/home/faq.md index 74709bac..6a5ca396 100644 --- a/nlohmann_json/docs/mkdocs/docs/home/faq.md +++ b/nlohmann_json/docs/mkdocs/docs/home/faq.md @@ -67,7 +67,7 @@ The library supports **Unicode input** as follows: - The strings stored in the library are UTF-8 encoded. When using the default string type (`std::string`), note that its length/size functions return the number of stored bytes rather than the number of characters or glyphs. - When you store strings with different encodings in the library, calling [`dump()`](https://nlohmann.github.io/json/classnlohmann_1_1basic__json_a50ec80b02d0f3f51130d4abb5d1cfdc5.html#a50ec80b02d0f3f51130d4abb5d1cfdc5) may throw an exception unless `json::error_handler_t::replace` or `json::error_handler_t::ignore` are used as error handlers. -In most cases, the parser is right to complain, because the input is not UTF-8 encoded. This is especially true for Microsoft Windows, where Latin-1 or ISO 8859-1 is often the standard encoding. +In most cases, the parser is right to complain, because the input is not UTF-8 encoded. This is especially true for Microsoft Windows where Latin-1 or ISO 8859-1 is often the standard encoding. ### Wide string handling diff --git a/nlohmann_json/docs/mkdocs/docs/home/releases.md b/nlohmann_json/docs/mkdocs/docs/home/releases.md index c7b343ca..af4f3e61 100644 --- a/nlohmann_json/docs/mkdocs/docs/home/releases.md +++ b/nlohmann_json/docs/mkdocs/docs/home/releases.md @@ -1071,7 +1071,7 @@ This release combines a lot of small fixes and improvements. The release is back - Improved the performance of the serialization by avoiding the re-creation of a locale object. - Fixed two MSVC warnings. Compiling the test suite with `/Wall` now only warns about non-inlined functions (C4710) and the deprecation of the constructor from input-stream (C4996). - Some project internals: - - The project has qualified for the [Core Infrastructure Initiative Best Practices Badge](https://bestpractices.coreinfrastructure.org/projects/289). While most requirements where already satisfied, some led to more explicit documentation of quality-ensuring procedures. For instance, static analysis is now executed with every commit on the build server. Furthermore, the [contribution guidelines document](https://github.com/nlohmann/json/blob/develop/.github/CONTRIBUTING.md) how to communicate security issues privately. + - The project has qualified for the [Core Infrastructure Initiative Best Practices Badge](https://bestpractices.coreinfrastructure.org/projects/289). While most requirements where already satisfied, some led to a more explicit documentation of quality-ensuring procedures. For instance, static analysis is now executed with every commit on the build server. Furthermore, the [contribution guidelines document](https://github.com/nlohmann/json/blob/develop/.github/CONTRIBUTING.md) how to communicate security issues privately. - The test suite has been overworked and split into several files to allow for faster compilation and analysis. The execute the test suite, simply execute `make check`. - The continuous integration with [Travis](https://travis-ci.org/nlohmann/json) was extended with Clang versions 3.6.0 to 3.8.1 and now includes 18 different compiler/OS combinations. - An 11-day run of [American fuzzy lop](http://lcamtuf.coredump.cx/afl/) checked 962 million inputs on the parser and found no issue. diff --git a/nlohmann_json/docs/mkdocs/docs/images/customers.png b/nlohmann_json/docs/mkdocs/docs/images/customers.png index 0334c4f3..acba0349 100644 Binary files a/nlohmann_json/docs/mkdocs/docs/images/customers.png and b/nlohmann_json/docs/mkdocs/docs/images/customers.png differ diff --git a/nlohmann_json/docs/mkdocs/docs/integration/bazel/BUILD b/nlohmann_json/docs/mkdocs/docs/integration/bazel/BUILD index 675a95ee..ec223f14 100644 --- a/nlohmann_json/docs/mkdocs/docs/integration/bazel/BUILD +++ b/nlohmann_json/docs/mkdocs/docs/integration/bazel/BUILD @@ -1,5 +1,5 @@ cc_binary( name = "main", srcs = ["example.cpp"], - deps = ["//nlohmann_json/single_include/nlohmann:nlohmann_json"], + deps = ["@nlohmann_json//:json"], ) diff --git a/nlohmann_json/docs/mkdocs/mkdocs.yml b/nlohmann_json/docs/mkdocs/mkdocs.yml index ad936bef..7a89219f 100644 --- a/nlohmann_json/docs/mkdocs/mkdocs.yml +++ b/nlohmann_json/docs/mkdocs/mkdocs.yml @@ -16,14 +16,14 @@ theme: name: material language: en palette: - - media: "(prefers-color-scheme: light)" + - media: '(prefers-color-scheme: light)' scheme: default primary: indigo accent: indigo toggle: icon: material/brightness-7 name: Switch to dark mode - - media: "(prefers-color-scheme: dark)" + - media: '(prefers-color-scheme: dark)' scheme: slate primary: indigo accent: indigo @@ -67,7 +67,6 @@ nav: - features/binary_formats/ubjson.md - features/binary_values.md - features/comments.md - - features/trailing_commas.md - Element Access: - features/element_access/index.md - features/element_access/unchecked_access.md @@ -77,7 +76,7 @@ nav: - features/json_pointer.md - features/json_patch.md - features/merge_patch.md - - "nlohmann Namespace": features/namespace.md + - 'nlohmann Namespace': features/namespace.md - features/object_order.md - Parsing: - features/parsing/index.md @@ -99,197 +98,197 @@ nav: - integration/pkg-config.md - API Documentation: - basic_json: - - "Overview": api/basic_json/index.md - - "(Constructor)": api/basic_json/basic_json.md - - "(Destructor)": api/basic_json/~basic_json.md - - "accept": api/basic_json/accept.md - - "array": api/basic_json/array.md - - "array_t": api/basic_json/array_t.md - - "at": api/basic_json/at.md - - "back": api/basic_json/back.md - - "begin": api/basic_json/begin.md - - "binary": api/basic_json/binary.md - - "binary_t": api/basic_json/binary_t.md - - "boolean_t": api/basic_json/boolean_t.md - - "cbegin": api/basic_json/cbegin.md - - "cbor_tag_handler_t": api/basic_json/cbor_tag_handler_t.md - - "cend": api/basic_json/cend.md - - "clear": api/basic_json/clear.md - - "contains": api/basic_json/contains.md - - "count": api/basic_json/count.md - - "crbegin": api/basic_json/crbegin.md - - "crend": api/basic_json/crend.md - - "default_object_comparator_t": api/basic_json/default_object_comparator_t.md - - "diff": api/basic_json/diff.md - - "dump": api/basic_json/dump.md - - "emplace": api/basic_json/emplace.md - - "emplace_back": api/basic_json/emplace_back.md - - "empty": api/basic_json/empty.md - - "end": api/basic_json/end.md - - "end_pos": api/basic_json/end_pos.md - - "erase": api/basic_json/erase.md - - "error_handler_t": api/basic_json/error_handler_t.md - - "exception": api/basic_json/exception.md - - "find": api/basic_json/find.md - - "flatten": api/basic_json/flatten.md - - "from_bjdata": api/basic_json/from_bjdata.md - - "from_bson": api/basic_json/from_bson.md - - "from_cbor": api/basic_json/from_cbor.md - - "from_msgpack": api/basic_json/from_msgpack.md - - "from_ubjson": api/basic_json/from_ubjson.md - - "front": api/basic_json/front.md - - "get": api/basic_json/get.md - - "get_allocator": api/basic_json/get_allocator.md - - "get_binary": api/basic_json/get_binary.md - - "get_ptr": api/basic_json/get_ptr.md - - "get_ref": api/basic_json/get_ref.md - - "get_to": api/basic_json/get_to.md - - "std::hash<basic_json>": api/basic_json/std_hash.md - - "input_format_t": api/basic_json/input_format_t.md - - "insert": api/basic_json/insert.md - - "invalid_iterator": api/basic_json/invalid_iterator.md - - "is_array": api/basic_json/is_array.md - - "is_binary": api/basic_json/is_binary.md - - "is_boolean": api/basic_json/is_boolean.md - - "is_discarded": api/basic_json/is_discarded.md - - "is_null": api/basic_json/is_null.md - - "is_number": api/basic_json/is_number.md - - "is_number_float": api/basic_json/is_number_float.md - - "is_number_integer": api/basic_json/is_number_integer.md - - "is_number_unsigned": api/basic_json/is_number_unsigned.md - - "is_object": api/basic_json/is_object.md - - "is_primitive": api/basic_json/is_primitive.md - - "is_string": api/basic_json/is_string.md - - "is_structured": api/basic_json/is_structured.md - - "items": api/basic_json/items.md - - "json_base_class_t": api/basic_json/json_base_class_t.md - - "json_serializer": api/basic_json/json_serializer.md - - "max_size": api/basic_json/max_size.md - - "meta": api/basic_json/meta.md - - "merge_patch": api/basic_json/merge_patch.md - - "number_float_t": api/basic_json/number_float_t.md - - "number_integer_t": api/basic_json/number_integer_t.md - - "number_unsigned_t": api/basic_json/number_unsigned_t.md - - "object": api/basic_json/object.md - - "object_comparator_t": api/basic_json/object_comparator_t.md - - "object_t": api/basic_json/object_t.md - - "operator ValueType": api/basic_json/operator_ValueType.md - - "operator value_t": api/basic_json/operator_value_t.md - - "operator[]": api/basic_json/operator[].md - - "operator=": api/basic_json/operator=.md - - "operator+=": api/basic_json/operator+=.md - - "operator==": api/basic_json/operator_eq.md - - "operator!=": api/basic_json/operator_ne.md - - "operator<": api/basic_json/operator_lt.md - - "operator>": api/basic_json/operator_gt.md - - "operator<=": api/basic_json/operator_le.md - - "operator>=": api/basic_json/operator_ge.md - - "operator<=>": api/basic_json/operator_spaceship.md - - "out_of_range": api/basic_json/out_of_range.md - - "other_error": api/basic_json/other_error.md - - "parse": api/basic_json/parse.md - - "parse_error": api/basic_json/parse_error.md - - "parse_event_t": api/basic_json/parse_event_t.md - - "parser_callback_t": api/basic_json/parser_callback_t.md - - "patch": api/basic_json/patch.md - - "patch_inplace": api/basic_json/patch_inplace.md - - "push_back": api/basic_json/push_back.md - - "rbegin": api/basic_json/rbegin.md - - "rend": api/basic_json/rend.md - - "sax_parse": api/basic_json/sax_parse.md - - "size": api/basic_json/size.md - - "start_pos": api/basic_json/start_pos.md - - "string_t": api/basic_json/string_t.md - - "swap": api/basic_json/swap.md - - "std::swap<basic_json>": api/basic_json/std_swap.md - - "to_bjdata": api/basic_json/to_bjdata.md - - "to_bson": api/basic_json/to_bson.md - - "to_cbor": api/basic_json/to_cbor.md - - "to_msgpack": api/basic_json/to_msgpack.md - - "to_string": api/basic_json/to_string.md - - "to_ubjson": api/basic_json/to_ubjson.md - - "type": api/basic_json/type.md - - "type_error": api/basic_json/type_error.md - - "type_name": api/basic_json/type_name.md - - "unflatten": api/basic_json/unflatten.md - - "update": api/basic_json/update.md - - "value": api/basic_json/value.md - - "value_t": api/basic_json/value_t.md + - 'Overview': api/basic_json/index.md + - '(Constructor)': api/basic_json/basic_json.md + - '(Destructor)': api/basic_json/~basic_json.md + - 'accept': api/basic_json/accept.md + - 'array': api/basic_json/array.md + - 'array_t': api/basic_json/array_t.md + - 'at': api/basic_json/at.md + - 'back': api/basic_json/back.md + - 'begin': api/basic_json/begin.md + - 'binary': api/basic_json/binary.md + - 'binary_t': api/basic_json/binary_t.md + - 'boolean_t': api/basic_json/boolean_t.md + - 'cbegin': api/basic_json/cbegin.md + - 'cbor_tag_handler_t': api/basic_json/cbor_tag_handler_t.md + - 'cend': api/basic_json/cend.md + - 'clear': api/basic_json/clear.md + - 'contains': api/basic_json/contains.md + - 'count': api/basic_json/count.md + - 'crbegin': api/basic_json/crbegin.md + - 'crend': api/basic_json/crend.md + - 'default_object_comparator_t': api/basic_json/default_object_comparator_t.md + - 'diff': api/basic_json/diff.md + - 'dump': api/basic_json/dump.md + - 'emplace': api/basic_json/emplace.md + - 'emplace_back': api/basic_json/emplace_back.md + - 'empty': api/basic_json/empty.md + - 'end': api/basic_json/end.md + - 'end_pos': api/basic_json/end_pos.md + - 'erase': api/basic_json/erase.md + - 'error_handler_t': api/basic_json/error_handler_t.md + - 'exception': api/basic_json/exception.md + - 'find': api/basic_json/find.md + - 'flatten': api/basic_json/flatten.md + - 'from_bjdata': api/basic_json/from_bjdata.md + - 'from_bson': api/basic_json/from_bson.md + - 'from_cbor': api/basic_json/from_cbor.md + - 'from_msgpack': api/basic_json/from_msgpack.md + - 'from_ubjson': api/basic_json/from_ubjson.md + - 'front': api/basic_json/front.md + - 'get': api/basic_json/get.md + - 'get_allocator': api/basic_json/get_allocator.md + - 'get_binary': api/basic_json/get_binary.md + - 'get_ptr': api/basic_json/get_ptr.md + - 'get_ref': api/basic_json/get_ref.md + - 'get_to': api/basic_json/get_to.md + - 'std::hash<basic_json>': api/basic_json/std_hash.md + - 'input_format_t': api/basic_json/input_format_t.md + - 'insert': api/basic_json/insert.md + - 'invalid_iterator': api/basic_json/invalid_iterator.md + - 'is_array': api/basic_json/is_array.md + - 'is_binary': api/basic_json/is_binary.md + - 'is_boolean': api/basic_json/is_boolean.md + - 'is_discarded': api/basic_json/is_discarded.md + - 'is_null': api/basic_json/is_null.md + - 'is_number': api/basic_json/is_number.md + - 'is_number_float': api/basic_json/is_number_float.md + - 'is_number_integer': api/basic_json/is_number_integer.md + - 'is_number_unsigned': api/basic_json/is_number_unsigned.md + - 'is_object': api/basic_json/is_object.md + - 'is_primitive': api/basic_json/is_primitive.md + - 'is_string': api/basic_json/is_string.md + - 'is_structured': api/basic_json/is_structured.md + - 'items': api/basic_json/items.md + - 'json_base_class_t': api/basic_json/json_base_class_t.md + - 'json_serializer': api/basic_json/json_serializer.md + - 'max_size': api/basic_json/max_size.md + - 'meta': api/basic_json/meta.md + - 'merge_patch': api/basic_json/merge_patch.md + - 'number_float_t': api/basic_json/number_float_t.md + - 'number_integer_t': api/basic_json/number_integer_t.md + - 'number_unsigned_t': api/basic_json/number_unsigned_t.md + - 'object': api/basic_json/object.md + - 'object_comparator_t': api/basic_json/object_comparator_t.md + - 'object_t': api/basic_json/object_t.md + - 'operator ValueType': api/basic_json/operator_ValueType.md + - 'operator value_t': api/basic_json/operator_value_t.md + - 'operator[]': api/basic_json/operator[].md + - 'operator=': api/basic_json/operator=.md + - 'operator+=': api/basic_json/operator+=.md + - 'operator==': api/basic_json/operator_eq.md + - 'operator!=': api/basic_json/operator_ne.md + - 'operator<': api/basic_json/operator_lt.md + - 'operator>': api/basic_json/operator_gt.md + - 'operator<=': api/basic_json/operator_le.md + - 'operator>=': api/basic_json/operator_ge.md + - 'operator<=>': api/basic_json/operator_spaceship.md + - 'out_of_range': api/basic_json/out_of_range.md + - 'other_error': api/basic_json/other_error.md + - 'parse': api/basic_json/parse.md + - 'parse_error': api/basic_json/parse_error.md + - 'parse_event_t': api/basic_json/parse_event_t.md + - 'parser_callback_t': api/basic_json/parser_callback_t.md + - 'patch': api/basic_json/patch.md + - 'patch_inplace': api/basic_json/patch_inplace.md + - 'push_back': api/basic_json/push_back.md + - 'rbegin': api/basic_json/rbegin.md + - 'rend': api/basic_json/rend.md + - 'sax_parse': api/basic_json/sax_parse.md + - 'size': api/basic_json/size.md + - 'start_pos': api/basic_json/start_pos.md + - 'string_t': api/basic_json/string_t.md + - 'swap': api/basic_json/swap.md + - 'std::swap<basic_json>': api/basic_json/std_swap.md + - 'to_bjdata': api/basic_json/to_bjdata.md + - 'to_bson': api/basic_json/to_bson.md + - 'to_cbor': api/basic_json/to_cbor.md + - 'to_msgpack': api/basic_json/to_msgpack.md + - 'to_string': api/basic_json/to_string.md + - 'to_ubjson': api/basic_json/to_ubjson.md + - 'type': api/basic_json/type.md + - 'type_error': api/basic_json/type_error.md + - 'type_name': api/basic_json/type_name.md + - 'unflatten': api/basic_json/unflatten.md + - 'update': api/basic_json/update.md + - 'value': api/basic_json/value.md + - 'value_t': api/basic_json/value_t.md - byte_container_with_subtype: - - "Overview": api/byte_container_with_subtype/index.md - - "(constructor)": api/byte_container_with_subtype/byte_container_with_subtype.md - - "clear_subtype": api/byte_container_with_subtype/clear_subtype.md - - "has_subtype": api/byte_container_with_subtype/has_subtype.md - - "set_subtype": api/byte_container_with_subtype/set_subtype.md - - "subtype": api/byte_container_with_subtype/subtype.md + - 'Overview': api/byte_container_with_subtype/index.md + - '(constructor)': api/byte_container_with_subtype/byte_container_with_subtype.md + - 'clear_subtype': api/byte_container_with_subtype/clear_subtype.md + - 'has_subtype': api/byte_container_with_subtype/has_subtype.md + - 'set_subtype': api/byte_container_with_subtype/set_subtype.md + - 'subtype': api/byte_container_with_subtype/subtype.md - adl_serializer: - - "Overview": api/adl_serializer/index.md - - "from_json": api/adl_serializer/from_json.md - - "to_json": api/adl_serializer/to_json.md - - "json": api/json.md + - 'Overview': api/adl_serializer/index.md + - 'from_json': api/adl_serializer/from_json.md + - 'to_json': api/adl_serializer/to_json.md + - 'json': api/json.md - json_pointer: - - "Overview": api/json_pointer/index.md - - "(Constructor)": api/json_pointer/json_pointer.md - - "back": api/json_pointer/back.md - - "empty": api/json_pointer/empty.md - - "operator string_t": api/json_pointer/operator_string_t.md - - "operator==": api/json_pointer/operator_eq.md - - "operator!=": api/json_pointer/operator_ne.md - - "operator/": api/json_pointer/operator_slash.md - - "operator/=": api/json_pointer/operator_slasheq.md - - "parent_pointer": api/json_pointer/parent_pointer.md - - "pop_back": api/json_pointer/pop_back.md - - "push_back": api/json_pointer/push_back.md - - "string_t": api/json_pointer/string_t.md - - "to_string": api/json_pointer/to_string.md + - 'Overview': api/json_pointer/index.md + - '(Constructor)': api/json_pointer/json_pointer.md + - 'back': api/json_pointer/back.md + - 'empty': api/json_pointer/empty.md + - 'operator string_t': api/json_pointer/operator_string_t.md + - 'operator==': api/json_pointer/operator_eq.md + - 'operator!=': api/json_pointer/operator_ne.md + - 'operator/': api/json_pointer/operator_slash.md + - 'operator/=': api/json_pointer/operator_slasheq.md + - 'parent_pointer': api/json_pointer/parent_pointer.md + - 'pop_back': api/json_pointer/pop_back.md + - 'push_back': api/json_pointer/push_back.md + - 'string_t': api/json_pointer/string_t.md + - 'to_string': api/json_pointer/to_string.md - json_sax: - - "Overview": api/json_sax/index.md - - "binary": api/json_sax/binary.md - - "boolean": api/json_sax/boolean.md - - "end_array": api/json_sax/end_array.md - - "end_object": api/json_sax/end_object.md - - "key": api/json_sax/key.md - - "null": api/json_sax/null.md - - "number_float": api/json_sax/number_float.md - - "number_integer": api/json_sax/number_integer.md - - "number_unsigned": api/json_sax/number_unsigned.md - - "parse_error": api/json_sax/parse_error.md - - "start_array": api/json_sax/start_array.md - - "start_object": api/json_sax/start_object.md - - "string": api/json_sax/string.md - - "operator<<(basic_json), operator<<(json_pointer)": api/operator_ltlt.md - - "operator>>(basic_json)": api/operator_gtgt.md + - 'Overview': api/json_sax/index.md + - 'binary': api/json_sax/binary.md + - 'boolean': api/json_sax/boolean.md + - 'end_array': api/json_sax/end_array.md + - 'end_object': api/json_sax/end_object.md + - 'key': api/json_sax/key.md + - 'null': api/json_sax/null.md + - 'number_float': api/json_sax/number_float.md + - 'number_integer': api/json_sax/number_integer.md + - 'number_unsigned': api/json_sax/number_unsigned.md + - 'parse_error': api/json_sax/parse_error.md + - 'start_array': api/json_sax/start_array.md + - 'start_object': api/json_sax/start_object.md + - 'string': api/json_sax/string.md + - 'operator<<(basic_json), operator<<(json_pointer)': api/operator_ltlt.md + - 'operator>>(basic_json)': api/operator_gtgt.md - 'operator""_json': api/operator_literal_json.md - 'operator""_json_pointer': api/operator_literal_json_pointer.md - - "ordered_json": api/ordered_json.md - - "ordered_map": api/ordered_map.md + - 'ordered_json': api/ordered_json.md + - 'ordered_map': api/ordered_map.md - macros: - - "Overview": api/macros/index.md - - "JSON_ASSERT": api/macros/json_assert.md - - "JSON_CATCH_USER, JSON_THROW_USER, JSON_TRY_USER": api/macros/json_throw_user.md - - "JSON_DIAGNOSTICS": api/macros/json_diagnostics.md - - "JSON_DIAGNOSTIC_POSITIONS": api/macros/json_diagnostic_positions.md - - "JSON_DISABLE_ENUM_SERIALIZATION": api/macros/json_disable_enum_serialization.md - - "JSON_HAS_CPP_11, JSON_HAS_CPP_14, JSON_HAS_CPP_17, JSON_HAS_CPP_20": api/macros/json_has_cpp_11.md - - "JSON_HAS_EXPERIMENTAL_FILESYSTEM, JSON_HAS_FILESYSTEM": api/macros/json_has_filesystem.md - - "JSON_HAS_RANGES": api/macros/json_has_ranges.md - - "JSON_HAS_STATIC_RTTI": api/macros/json_has_static_rtti.md - - "JSON_HAS_THREE_WAY_COMPARISON": api/macros/json_has_three_way_comparison.md - - "JSON_NOEXCEPTION": api/macros/json_noexception.md - - "JSON_NO_IO": api/macros/json_no_io.md - - "JSON_SKIP_LIBRARY_VERSION_CHECK": api/macros/json_skip_library_version_check.md - - "JSON_SKIP_UNSUPPORTED_COMPILER_CHECK": api/macros/json_skip_unsupported_compiler_check.md - - "JSON_USE_GLOBAL_UDLS": api/macros/json_use_global_udls.md - - "JSON_USE_IMPLICIT_CONVERSIONS": api/macros/json_use_implicit_conversions.md - - "JSON_USE_LEGACY_DISCARDED_VALUE_COMPARISON": api/macros/json_use_legacy_discarded_value_comparison.md - - "NLOHMANN_DEFINE_DERIVED_TYPE_INTRUSIVE, NLOHMANN_DEFINE_DERIVED_TYPE_INTRUSIVE_WITH_DEFAULT, NLOHMANN_DEFINE_DERIVED_TYPE_INTRUSIVE_ONLY_SERIALIZE, NLOHMANN_DEFINE_DERIVED_TYPE_NON_INTRUSIVE, NLOHMANN_DEFINE_DERIVED_TYPE_NON_INTRUSIVE_WITH_DEFAULT, NLOHMANN_DEFINE_DERIVED_TYPE_NON_INTRUSIVE_ONLY_SERIALIZE": api/macros/nlohmann_define_derived_type.md - - "NLOHMANN_DEFINE_TYPE_INTRUSIVE, NLOHMANN_DEFINE_TYPE_INTRUSIVE_WITH_DEFAULT, NLOHMANN_DEFINE_TYPE_INTRUSIVE_ONLY_SERIALIZE": api/macros/nlohmann_define_type_intrusive.md - - "NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE, NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE_WITH_DEFAULT, NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE_ONLY_SERIALIZE": api/macros/nlohmann_define_type_non_intrusive.md - - "NLOHMANN_JSON_NAMESPACE": api/macros/nlohmann_json_namespace.md - - "NLOHMANN_JSON_NAMESPACE_BEGIN, NLOHMANN_JSON_NAMESPACE_END": api/macros/nlohmann_json_namespace_begin.md - - "NLOHMANN_JSON_NAMESPACE_NO_VERSION": api/macros/nlohmann_json_namespace_no_version.md - - "NLOHMANN_JSON_SERIALIZE_ENUM": api/macros/nlohmann_json_serialize_enum.md - - "NLOHMANN_JSON_VERSION_MAJOR, NLOHMANN_JSON_VERSION_MINOR, NLOHMANN_JSON_VERSION_PATCH": api/macros/nlohmann_json_version_major.md + - 'Overview': api/macros/index.md + - 'JSON_ASSERT': api/macros/json_assert.md + - 'JSON_CATCH_USER, JSON_THROW_USER, JSON_TRY_USER': api/macros/json_throw_user.md + - 'JSON_DIAGNOSTICS': api/macros/json_diagnostics.md + - 'JSON_DIAGNOSTIC_POSITIONS': api/macros/json_diagnostic_positions.md + - 'JSON_DISABLE_ENUM_SERIALIZATION': api/macros/json_disable_enum_serialization.md + - 'JSON_HAS_CPP_11, JSON_HAS_CPP_14, JSON_HAS_CPP_17, JSON_HAS_CPP_20': api/macros/json_has_cpp_11.md + - 'JSON_HAS_EXPERIMENTAL_FILESYSTEM, JSON_HAS_FILESYSTEM': api/macros/json_has_filesystem.md + - 'JSON_HAS_RANGES': api/macros/json_has_ranges.md + - 'JSON_HAS_STATIC_RTTI': api/macros/json_has_static_rtti.md + - 'JSON_HAS_THREE_WAY_COMPARISON': api/macros/json_has_three_way_comparison.md + - 'JSON_NOEXCEPTION': api/macros/json_noexception.md + - 'JSON_NO_IO': api/macros/json_no_io.md + - 'JSON_SKIP_LIBRARY_VERSION_CHECK': api/macros/json_skip_library_version_check.md + - 'JSON_SKIP_UNSUPPORTED_COMPILER_CHECK': api/macros/json_skip_unsupported_compiler_check.md + - 'JSON_USE_GLOBAL_UDLS': api/macros/json_use_global_udls.md + - 'JSON_USE_IMPLICIT_CONVERSIONS': api/macros/json_use_implicit_conversions.md + - 'JSON_USE_LEGACY_DISCARDED_VALUE_COMPARISON': api/macros/json_use_legacy_discarded_value_comparison.md + - 'NLOHMANN_DEFINE_DERIVED_TYPE_INTRUSIVE, NLOHMANN_DEFINE_DERIVED_TYPE_INTRUSIVE_WITH_DEFAULT, NLOHMANN_DEFINE_DERIVED_TYPE_INTRUSIVE_ONLY_SERIALIZE, NLOHMANN_DEFINE_DERIVED_TYPE_NON_INTRUSIVE, NLOHMANN_DEFINE_DERIVED_TYPE_NON_INTRUSIVE_WITH_DEFAULT, NLOHMANN_DEFINE_DERIVED_TYPE_NON_INTRUSIVE_ONLY_SERIALIZE': api/macros/nlohmann_define_derived_type.md + - 'NLOHMANN_DEFINE_TYPE_INTRUSIVE, NLOHMANN_DEFINE_TYPE_INTRUSIVE_WITH_DEFAULT, NLOHMANN_DEFINE_TYPE_INTRUSIVE_ONLY_SERIALIZE': api/macros/nlohmann_define_type_intrusive.md + - 'NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE, NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE_WITH_DEFAULT, NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE_ONLY_SERIALIZE': api/macros/nlohmann_define_type_non_intrusive.md + - 'NLOHMANN_JSON_NAMESPACE': api/macros/nlohmann_json_namespace.md + - 'NLOHMANN_JSON_NAMESPACE_BEGIN, NLOHMANN_JSON_NAMESPACE_END': api/macros/nlohmann_json_namespace_begin.md + - 'NLOHMANN_JSON_NAMESPACE_NO_VERSION': api/macros/nlohmann_json_namespace_no_version.md + - 'NLOHMANN_JSON_SERIALIZE_ENUM': api/macros/nlohmann_json_serialize_enum.md + - 'NLOHMANN_JSON_VERSION_MAJOR, NLOHMANN_JSON_VERSION_MINOR, NLOHMANN_JSON_VERSION_PATCH': api/macros/nlohmann_json_version_major.md - Community: - community/index.md - "Code of Conduct": community/code_of_conduct.md @@ -347,7 +346,7 @@ markdown_extensions: - pymdownx.snippets: base_path: docs check_paths: true - restrict_base_path: false # needed to allow including files from the .github folder + restrict_base_path: false # needed to allow including files from the .github folder auto_append: - ../includes/glossary.md @@ -360,12 +359,12 @@ plugins: - git-revision-date-localized - redirects: redirect_maps: - "api/basic_json/operator_gtgt.md": api/operator_gtgt.md - "api/basic_json/operator_ltlt.md": api/operator_ltlt.md - "api/basic_json/operator_literal_json.md": api/operator_literal_json.md - "api/basic_json/operator_literal_json_pointer.md": api/operator_literal_json_pointer.md - "api/json_pointer/operator_string.md": api/json_pointer/operator_string_t.md - "home/code_of_conduct.md": community/code_of_conduct.md + 'api/basic_json/operator_gtgt.md': api/operator_gtgt.md + 'api/basic_json/operator_ltlt.md': api/operator_ltlt.md + 'api/basic_json/operator_literal_json.md': api/operator_literal_json.md + 'api/basic_json/operator_literal_json_pointer.md': api/operator_literal_json_pointer.md + 'api/json_pointer/operator_string.md': api/json_pointer/operator_string_t.md + 'home/code_of_conduct.md': community/code_of_conduct.md - htmlproofer: # see https://github.com/manuzhang/mkdocs-htmlproofer-plugin enabled: !ENV [ENABLED_HTMLPROOFER, False] ignore_urls: diff --git a/nlohmann_json/docs/mkdocs/requirements.txt b/nlohmann_json/docs/mkdocs/requirements.txt index 8d03eb59..4e23e1ca 100644 --- a/nlohmann_json/docs/mkdocs/requirements.txt +++ b/nlohmann_json/docs/mkdocs/requirements.txt @@ -1,8 +1,8 @@ wheel==0.45.1 mkdocs==1.6.1 # documentation framework -mkdocs-git-revision-date-localized-plugin==1.4.7 # plugin "git-revision-date-localized" -mkdocs-material==9.6.14 # theme for mkdocs +mkdocs-git-revision-date-localized-plugin==1.4.5 # plugin "git-revision-date-localized" +mkdocs-material==9.6.11 # theme for mkdocs mkdocs-material-extensions==1.3.1 # extensions mkdocs-minify-plugin==0.8.0 # plugin "minify" mkdocs-redirects==1.2.2 # plugin "redirects" diff --git a/nlohmann_json/docs/mkdocs/scripts/check_structure.py b/nlohmann_json/docs/mkdocs/scripts/check_structure.py old mode 100644 new mode 100755 diff --git a/nlohmann_json/include/nlohmann/detail/conversions/from_json.hpp b/nlohmann_json/include/nlohmann/detail/conversions/from_json.hpp index ebd4d393..d647d742 100644 --- a/nlohmann_json/include/nlohmann/detail/conversions/from_json.hpp +++ b/nlohmann_json/include/nlohmann/detail/conversions/from_json.hpp @@ -13,6 +13,9 @@ #include // forward_list #include // inserter, front_inserter, end #include // map +#ifdef JSON_HAS_CPP_17 + #include // optional +#endif #include // string #include // tuple, make_tuple #include // is_arithmetic, is_same, is_enum, underlying_type, is_convertible @@ -29,15 +32,6 @@ #include #include -// include after macro_scope.hpp -#ifdef JSON_HAS_CPP_17 - #include // optional -#endif - -#if JSON_HAS_FILESYSTEM || JSON_HAS_EXPERIMENTAL_FILESYSTEM - #include // u8string_view -#endif - NLOHMANN_JSON_NAMESPACE_BEGIN namespace detail { @@ -53,6 +47,7 @@ inline void from_json(const BasicJsonType& j, typename std::nullptr_t& n) } #ifdef JSON_HAS_CPP_17 +#ifndef JSON_USE_IMPLICIT_CONVERSIONS template void from_json(const BasicJsonType& j, std::optional& opt) { @@ -65,6 +60,8 @@ void from_json(const BasicJsonType& j, std::optional& opt) opt.emplace(j.template get()); } } + +#endif // JSON_USE_IMPLICIT_CONVERSIONS #endif // JSON_HAS_CPP_17 // overloads for basic_json template parameters @@ -398,7 +395,7 @@ inline void from_json(const BasicJsonType& j, ConstructibleObjectType& obj) } // overload for arithmetic types, not chosen for basic_json template arguments -// (BooleanType, etc.); note: Is it really necessary to provide explicit +// (BooleanType, etc..); note: Is it really necessary to provide explicit // overloads for boolean_t etc. in case of a custom BooleanType which is not // an arithmetic type? template < typename BasicJsonType, typename ArithmeticType, @@ -543,10 +540,7 @@ inline void from_json(const BasicJsonType& j, std_fs::path& p) JSON_THROW(type_error::create(302, concat("type must be string, but is ", j.type_name()), &j)); } const auto& s = *j.template get_ptr(); - // Checking for C++20 standard or later can be insufficient in case the - // library support for char8_t is either incomplete or was disabled - // altogether. Use the __cpp_lib_char8_t feature test instead. -#if defined(__cpp_lib_char8_t) && (__cpp_lib_char8_t >= 201907L) +#ifdef JSON_HAS_CPP_20 p = std_fs::path(std::u8string_view(reinterpret_cast(s.data()), s.size())); #else p = std_fs::u8path(s); // accepts UTF-8 encoded std::string in C++17, deprecated in C++20 diff --git a/nlohmann_json/include/nlohmann/detail/conversions/to_chars.hpp b/nlohmann_json/include/nlohmann/detail/conversions/to_chars.hpp index 3c663cf6..74310417 100644 --- a/nlohmann_json/include/nlohmann/detail/conversions/to_chars.hpp +++ b/nlohmann_json/include/nlohmann/detail/conversions/to_chars.hpp @@ -130,7 +130,7 @@ struct diyfp // f * 2^e // p_lo = p0_lo + (Q << 32) // // But in this particular case here, the full p_lo is not required. - // Effectively, we only need to add the highest bit in p_lo to p_hi (and + // Effectively we only need to add the highest bit in p_lo to p_hi (and // Q_hi + 1 does not overflow). Q += std::uint64_t{1} << (64u - 32u - 1u); // round, ties up @@ -220,7 +220,7 @@ boundaries compute_boundaries(FloatType value) // Compute the boundaries m- and m+ of the floating-point value // v = f * 2^e. // - // Determine v- and v+, the floating-point predecessor and successor of v, + // Determine v- and v+, the floating-point predecessor and successor if v, // respectively. // // v- = v - 2^e if f != 2^(p-1) or e == e_min (A) @@ -375,7 +375,7 @@ inline cached_power get_cached_power_for_binary_exponent(int e) // (A smaller distance gamma-alpha would require a larger table.) // NB: - // Actually, this function returns c, such that -60 <= e_c + e + 64 <= -34. + // Actually this function returns c, such that -60 <= e_c + e + 64 <= -34. constexpr int kCachedPowersMinDecExp = -300; constexpr int kCachedPowersDecStep = 8; @@ -687,8 +687,8 @@ inline void grisu2_digit_gen(char* buffer, int& length, int& decimal_exponent, decimal_exponent += n; - // We may now just stop. But instead, it looks as if the buffer - // could be decremented to bring V closer to w. + // We may now just stop. But instead look if the buffer could be + // decremented to bring V closer to w. // // pow10 = 10^n is now 1 ulp in the decimal representation V. // The rounding procedure works with diyfp's with an implicit @@ -1095,7 +1095,7 @@ char* to_chars(char* first, const char* last, FloatType value) // Compute v = buffer * 10^decimal_exponent. // The decimal digits are stored in the buffer, which needs to be interpreted // as an unsigned decimal integer. - // len is the length of the buffer, i.e., the number of decimal digits. + // len is the length of the buffer, i.e. the number of decimal digits. int len = 0; int decimal_exponent = 0; dtoa_impl::grisu2(first, len, decimal_exponent, value); diff --git a/nlohmann_json/include/nlohmann/detail/conversions/to_json.hpp b/nlohmann_json/include/nlohmann/detail/conversions/to_json.hpp index 8b910dd1..ead45665 100644 --- a/nlohmann_json/include/nlohmann/detail/conversions/to_json.hpp +++ b/nlohmann_json/include/nlohmann/detail/conversions/to_json.hpp @@ -15,8 +15,7 @@ #include // copy #include // begin, end -#include // allocator_traits -#include // basic_string, char_traits +#include // string #include // tuple, get #include // is_same, is_constructible, is_floating_point, is_enum, underlying_type #include // move, forward, declval, pair @@ -268,7 +267,7 @@ struct external_constructor #ifdef JSON_HAS_CPP_17 template::value, int> = 0> -void to_json(BasicJsonType& j, const std::optional& opt) noexcept +void to_json(BasicJsonType& j, const std::optional& opt) { if (opt.has_value()) { @@ -441,21 +440,15 @@ inline void to_json(BasicJsonType& j, const T& t) } #if JSON_HAS_FILESYSTEM || JSON_HAS_EXPERIMENTAL_FILESYSTEM -#if defined(__cpp_lib_char8_t) -template -inline void to_json(BasicJsonType& j, const std::basic_string& s) -{ - using OtherAllocator = typename std::allocator_traits::template rebind_alloc; - j = std::basic_string, OtherAllocator>(s.begin(), s.end(), s.get_allocator()); -} -#endif - template inline void to_json(BasicJsonType& j, const std_fs::path& p) { - // Returns either a std::string or a std::u8string depending whether library - // support for char8_t is enabled. - j = p.u8string(); +#ifdef JSON_HAS_CPP_20 + const std::u8string s = p.u8string(); + j = std::string(s.begin(), s.end()); +#else + j = p.u8string(); // returns std::string in C++17 +#endif } #endif diff --git a/nlohmann_json/include/nlohmann/detail/exceptions.hpp b/nlohmann_json/include/nlohmann/detail/exceptions.hpp index 2740e4c2..5ebfb657 100644 --- a/nlohmann_json/include/nlohmann/detail/exceptions.hpp +++ b/nlohmann_json/include/nlohmann/detail/exceptions.hpp @@ -30,7 +30,7 @@ // emitted in every translation unit. This issue cannot be fixed with a // header-only library as there is no implementation file to move these // functions to. As a result, we suppress this warning here to avoid client -// code stumbling over this. See https://github.com/nlohmann/json/issues/4087 +// code to stumble over this. See https://github.com/nlohmann/json/issues/4087 // for a discussion. #if defined(__clang__) #pragma clang diagnostic push diff --git a/nlohmann_json/include/nlohmann/detail/input/binary_reader.hpp b/nlohmann_json/include/nlohmann/detail/input/binary_reader.hpp index 1678c13f..2120cf9a 100644 --- a/nlohmann_json/include/nlohmann/detail/input/binary_reader.hpp +++ b/nlohmann_json/include/nlohmann/detail/input/binary_reader.hpp @@ -53,7 +53,7 @@ enum class cbor_tag_handler_t @note from https://stackoverflow.com/a/1001328/266378 */ -inline bool little_endianness(int num = 1) noexcept +static inline bool little_endianness(int num = 1) noexcept { return *reinterpret_cast(&num) == 1; } @@ -334,7 +334,7 @@ class binary_reader return get_number(input_format_t::bson, value) && sax->number_unsigned(value); } - default: // anything else is not supported (yet) + default: // anything else not supported (yet) { std::array cr{{}}; static_cast((std::snprintf)(cr.data(), cr.size(), "%.2hhX", static_cast(element_type))); // NOLINT(cppcoreguidelines-pro-type-vararg,hicpp-vararg) @@ -731,7 +731,7 @@ class binary_reader case 0xD2: case 0xD3: case 0xD4: - case 0xD8: // tagged item (1 byte follows) + case 0xD8: // tagged item (1 bytes follow) case 0xD9: // tagged item (2 bytes follow) case 0xDA: // tagged item (4 bytes follow) case 0xDB: // tagged item (8 bytes follow) @@ -783,7 +783,7 @@ class binary_reader case cbor_tag_handler_t::store: { binary_t b; - // use binary subtype and store in a binary container + // use binary subtype and store in binary container switch (current) { case 0xD8: @@ -852,7 +852,7 @@ class binary_reader const auto byte1 = static_cast(byte1_raw); const auto byte2 = static_cast(byte2_raw); - // Code from RFC 7049, Appendix D, Figure 3: + // code from RFC 7049, Appendix D, Figure 3: // As half-precision floating-point numbers were only added // to IEEE 754 in 2008, today's programming platforms often // still only have limited support for them. It is very @@ -2159,7 +2159,7 @@ class binary_reader { break; } - if (is_ndarray) // ndarray dimensional vector can only contain integers and cannot embed another array + if (is_ndarray) // ndarray dimensional vector can only contain integers, and can not embed another array { return sax->parse_error(chars_read, get_token_string(), parse_error::create(113, chars_read, exception_message(input_format, "ndarray dimensional vector is not allowed", "size"), nullptr)); } @@ -2192,16 +2192,8 @@ class binary_reader result = 1; for (auto i : dim) { - // Pre-multiplication overflow check: if i > 0 and result > SIZE_MAX/i, then result*i would overflow. - // This check must happen before multiplication since overflow detection after the fact is unreliable - // as modular arithmetic can produce any value, not just 0 or SIZE_MAX. - if (JSON_HEDLEY_UNLIKELY(i > 0 && result > (std::numeric_limits::max)() / i)) - { - return sax->parse_error(chars_read, get_token_string(), out_of_range::create(408, exception_message(input_format, "excessive ndarray size caused overflow", "size"), nullptr)); - } result *= i; - // Additional post-multiplication check to catch any edge cases the pre-check might miss - if (result == 0 || result == npos) + if (result == 0 || result == npos) // because dim elements shall not have zeros, result = 0 means overflow happened; it also can't be npos as it is used to initialize size in get_ubjson_size_type() { return sax->parse_error(chars_read, get_token_string(), out_of_range::create(408, exception_message(input_format, "excessive ndarray size caused overflow", "size"), nullptr)); } @@ -2417,7 +2409,7 @@ class binary_reader const auto byte1 = static_cast(byte1_raw); const auto byte2 = static_cast(byte2_raw); - // Code from RFC 7049, Appendix D, Figure 3: + // code from RFC 7049, Appendix D, Figure 3: // As half-precision floating-point numbers were only added // to IEEE 754 in 2008, today's programming platforms often // still only have limited support for them. It is very @@ -2705,7 +2697,7 @@ class binary_reader bool get_ubjson_high_precision_number() { - // get the size of the following number string + // get size of following number string std::size_t size{}; bool no_ndarray = true; auto res = get_ubjson_size_value(size, no_ndarray); @@ -2803,7 +2795,7 @@ class binary_reader chars_read += new_chars_read; if (JSON_HEDLEY_UNLIKELY(new_chars_read < sizeof(T))) { - // in case of failure, advance position by 1 to report the failing location + // in case of failure, advance position by 1 to report failing location ++chars_read; sax->parse_error(chars_read, "", parse_error::create(110, chars_read, exception_message(format, "unexpected end of input", context), nullptr)); return false; @@ -2834,22 +2826,17 @@ class binary_reader { return; } - else if constexpr(std::is_integral_v) + if constexpr(std::is_integral_v) { number = std::byteswap(number); return; } - else - { #endif - auto* ptr = reinterpret_cast(&number); - for (std::size_t i = 0; i < sz / 2; ++i) - { - std::swap(ptr[i], ptr[sz - i - 1]); - } -#ifdef __cpp_lib_byteswap + auto* ptr = reinterpret_cast(&number); + for (std::size_t i = 0; i < sz / 2; ++i) + { + std::swap(ptr[i], ptr[sz - i - 1]); } -#endif } /* @@ -2944,7 +2931,7 @@ class binary_reader success = false; break; } - result.push_back(static_cast(current)); + result.push_back(static_cast(current)); } return success; } diff --git a/nlohmann_json/include/nlohmann/detail/input/input_adapters.hpp b/nlohmann_json/include/nlohmann/detail/input/input_adapters.hpp index 2c23a8e5..1affd619 100644 --- a/nlohmann_json/include/nlohmann/detail/input/input_adapters.hpp +++ b/nlohmann_json/include/nlohmann/detail/input/input_adapters.hpp @@ -108,7 +108,7 @@ class input_stream_adapter : is(&i), sb(i.rdbuf()) {} - // deleted because of pointer members + // delete because of pointer members input_stream_adapter(const input_stream_adapter&) = delete; input_stream_adapter& operator=(input_stream_adapter&) = delete; input_stream_adapter& operator=(input_stream_adapter&&) = delete; @@ -122,7 +122,7 @@ class input_stream_adapter // std::istream/std::streambuf use std::char_traits::to_int_type, to // ensure that std::char_traits::eof() and the character 0xFF do not - // end up as the same value, e.g., 0xFFFFFFFF. + // end up as the same value, e.g. 0xFFFFFFFF. std::char_traits::int_type get_character() { auto res = sb->sbumpc(); @@ -344,7 +344,7 @@ class wide_string_input_adapter typename std::char_traits::int_type get_character() noexcept { - // check if the buffer needs to be filled + // check if buffer needs to be filled if (utf8_bytes_index == utf8_bytes_filled) { fill_buffer(); diff --git a/nlohmann_json/include/nlohmann/detail/input/json_sax.hpp b/nlohmann_json/include/nlohmann/detail/input/json_sax.hpp index 0b06ad5a..0ff87789 100644 --- a/nlohmann_json/include/nlohmann/detail/input/json_sax.hpp +++ b/nlohmann_json/include/nlohmann/detail/input/json_sax.hpp @@ -260,7 +260,7 @@ class json_sax_dom_parser JSON_ASSERT(!ref_stack.empty()); JSON_ASSERT(ref_stack.back()->is_object()); - // add null at the given key and store the reference for later + // add null at given key and store the reference for later object_element = &(ref_stack.back()->m_data.m_value.object->operator[](val)); return true; } @@ -576,11 +576,11 @@ class json_sax_dom_callback_parser { BasicJsonType k = BasicJsonType(val); - // check callback for the key + // check callback for key const bool keep = callback(static_cast(ref_stack.size()), parse_event_t::key, k); key_keep_stack.push_back(keep); - // add discarded value at the given key and store the reference for later + // add discarded value at given key and store the reference for later if (keep && ref_stack.back()) { object_element = &(ref_stack.back()->m_data.m_value.object->operator[](val) = discarded); diff --git a/nlohmann_json/include/nlohmann/detail/input/lexer.hpp b/nlohmann_json/include/nlohmann/detail/input/lexer.hpp index a40790e7..2b4e80a4 100644 --- a/nlohmann_json/include/nlohmann/detail/input/lexer.hpp +++ b/nlohmann_json/include/nlohmann/detail/input/lexer.hpp @@ -127,7 +127,7 @@ class lexer : public lexer_base , decimal_point_char(static_cast(get_decimal_point())) {} - // deleted because of pointer members + // delete because of pointer members lexer(const lexer&) = delete; lexer(lexer&&) = default; // NOLINT(hicpp-noexcept-move,performance-noexcept-move-constructor) lexer& operator=(lexer&) = delete; @@ -262,10 +262,10 @@ class lexer : public lexer_base while (true) { - // get the next character + // get next character switch (get()) { - // end of file while parsing the string + // end of file while parsing string case char_traits::eof(): { error_message = "invalid string: missing closing quote"; @@ -351,7 +351,7 @@ class lexer : public lexer_base (static_cast(codepoint1) << 10u) // low surrogate occupies the least significant 15 bits + static_cast(codepoint2) - // there is still the 0xD800, 0xDC00, and 0x10000 noise + // there is still the 0xD800, 0xDC00 and 0x10000 noise // in the result, so we have to subtract with: // (0xD800 << 10) + DC00 - 0x10000 = 0x35FDC00 - 0x35FDC00u); @@ -377,7 +377,7 @@ class lexer : public lexer_base } } - // the result of the above calculation yields a proper codepoint + // result of the above calculation yields a proper codepoint JSON_ASSERT(0x00 <= codepoint && codepoint <= 0x10FFFF); // translate codepoint into bytes @@ -828,7 +828,7 @@ class lexer : public lexer_base break; } - // the remaining bytes (80..C1 and F5..FF) are ill-formed + // remaining bytes (80..C1 and F5..FF) are ill-formed default: { error_message = "invalid string: ill-formed UTF-8 byte"; @@ -973,7 +973,7 @@ class lexer : public lexer_base reset(); // the type of the parsed number; initially set to unsigned; will be - // changed if minus sign, decimal point, or exponent is read + // changed if minus sign, decimal point or exponent is read token_type number_type = token_type::value_unsigned; // state (init): we just found out we need to scan a number @@ -1345,7 +1345,7 @@ class lexer : public lexer_base if (next_unget) { - // only reset the next_unget variable and work with current + // just reset the next_unget variable and work with current next_unget = false; } else @@ -1524,7 +1524,7 @@ class lexer : public lexer_base return token_type::parse_error; } - // read the next character and ignore whitespace + // read next character and ignore whitespace skip_whitespace(); // ignore comments diff --git a/nlohmann_json/include/nlohmann/detail/input/parser.hpp b/nlohmann_json/include/nlohmann/detail/input/parser.hpp index 2f5cde24..b5a5a525 100644 --- a/nlohmann_json/include/nlohmann/detail/input/parser.hpp +++ b/nlohmann_json/include/nlohmann/detail/input/parser.hpp @@ -71,12 +71,10 @@ class parser explicit parser(InputAdapterType&& adapter, parser_callback_t cb = nullptr, const bool allow_exceptions_ = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas_ = false) + const bool skip_comments = false) : callback(std::move(cb)) - , m_lexer(std::move(adapter), ignore_comments) + , m_lexer(std::move(adapter), skip_comments) , allow_exceptions(allow_exceptions_) - , ignore_trailing_commas(ignore_trailing_commas_) { // read first token get_token(); @@ -108,7 +106,7 @@ class parser exception_message(token_type::end_of_input, "value"), nullptr)); } - // in case of an error, return a discarded value + // in case of an error, return discarded value if (sdp.is_errored()) { result = value_t::discarded; @@ -135,7 +133,7 @@ class parser parse_error::create(101, m_lexer.get_position(), exception_message(token_type::end_of_input, "value"), nullptr)); } - // in case of an error, return a discarded value + // in case of an error, return discarded value if (sdp.is_errored()) { result = value_t::discarded; @@ -338,7 +336,7 @@ class parser case token_type::parse_error: { - // using "uninitialized" to avoid an "expected" message + // using "uninitialized" to avoid "expected" message return sax->parse_error(m_lexer.get_position(), m_lexer.get_token_string(), parse_error::create(101, m_lexer.get_position(), exception_message(token_type::uninitialized, "value"), nullptr)); @@ -386,17 +384,11 @@ class parser if (states.back()) // array { // comma -> next value - // or end of array (ignore_trailing_commas = true) if (get_token() == token_type::value_separator) { // parse a new value get_token(); - - // if ignore_trailing_commas and last_token is ], we can continue to "closing ]" - if (!(ignore_trailing_commas && last_token == token_type::end_array)) - { - continue; - } + continue; } // closing ] @@ -425,39 +417,32 @@ class parser // states.back() is false -> object // comma -> next value - // or end of object (ignore_trailing_commas = true) if (get_token() == token_type::value_separator) { - get_token(); - - // if ignore_trailing_commas and last_token is }, we can continue to "closing }" - if (!(ignore_trailing_commas && last_token == token_type::end_object)) + // parse key + if (JSON_HEDLEY_UNLIKELY(get_token() != token_type::value_string)) { - // parse key - if (JSON_HEDLEY_UNLIKELY(last_token != token_type::value_string)) - { - return sax->parse_error(m_lexer.get_position(), - m_lexer.get_token_string(), - parse_error::create(101, m_lexer.get_position(), exception_message(token_type::value_string, "object key"), nullptr)); - } - - if (JSON_HEDLEY_UNLIKELY(!sax->key(m_lexer.get_string()))) - { - return false; - } + return sax->parse_error(m_lexer.get_position(), + m_lexer.get_token_string(), + parse_error::create(101, m_lexer.get_position(), exception_message(token_type::value_string, "object key"), nullptr)); + } - // parse separator (:) - if (JSON_HEDLEY_UNLIKELY(get_token() != token_type::name_separator)) - { - return sax->parse_error(m_lexer.get_position(), - m_lexer.get_token_string(), - parse_error::create(101, m_lexer.get_position(), exception_message(token_type::name_separator, "object separator"), nullptr)); - } + if (JSON_HEDLEY_UNLIKELY(!sax->key(m_lexer.get_string()))) + { + return false; + } - // parse values - get_token(); - continue; + // parse separator (:) + if (JSON_HEDLEY_UNLIKELY(get_token() != token_type::name_separator)) + { + return sax->parse_error(m_lexer.get_position(), + m_lexer.get_token_string(), + parse_error::create(101, m_lexer.get_position(), exception_message(token_type::name_separator, "object separator"), nullptr)); } + + // parse values + get_token(); + continue; } // closing } @@ -528,8 +513,6 @@ class parser lexer_t m_lexer; /// whether to throw exceptions in case of errors const bool allow_exceptions = true; - /// whether trailing commas in objects and arrays should be ignored (true) or signaled as errors (false) - const bool ignore_trailing_commas = false; }; } // namespace detail diff --git a/nlohmann_json/include/nlohmann/detail/iterators/iter_impl.hpp b/nlohmann_json/include/nlohmann/detail/iterators/iter_impl.hpp index c2fbbfa7..45864e8c 100644 --- a/nlohmann_json/include/nlohmann/detail/iterators/iter_impl.hpp +++ b/nlohmann_json/include/nlohmann/detail/iterators/iter_impl.hpp @@ -23,7 +23,7 @@ NLOHMANN_JSON_NAMESPACE_BEGIN namespace detail { -// forward declare to be able to friend it later on +// forward declare, to be able to friend it later on template class iteration_proxy; template class iteration_proxy_value; diff --git a/nlohmann_json/include/nlohmann/detail/iterators/primitive_iterator.hpp b/nlohmann_json/include/nlohmann/detail/iterators/primitive_iterator.hpp index f1a73566..3a238349 100644 --- a/nlohmann_json/include/nlohmann/detail/iterators/primitive_iterator.hpp +++ b/nlohmann_json/include/nlohmann/detail/iterators/primitive_iterator.hpp @@ -21,9 +21,9 @@ namespace detail @brief an iterator for primitive JSON types This class models an iterator for primitive JSON types (boolean, number, -string). Its only purpose is to allow the iterator/const_iterator classes +string). It's only purpose is to allow the iterator/const_iterator classes to "iterate" over primitive values. Internally, the iterator is modeled by -a `difference_type` variable. Value begin_value (`0`) models the begin and +a `difference_type` variable. Value begin_value (`0`) models the begin, end_value (`1`) models past the end. */ class primitive_iterator_t diff --git a/nlohmann_json/include/nlohmann/detail/json_pointer.hpp b/nlohmann_json/include/nlohmann/detail/json_pointer.hpp index e1b3947e..1f764979 100644 --- a/nlohmann_json/include/nlohmann/detail/json_pointer.hpp +++ b/nlohmann_json/include/nlohmann/detail/json_pointer.hpp @@ -285,7 +285,7 @@ class json_pointer { if (reference_token == "0") { - // start a new array if the reference token is 0 + // start a new array if reference token is 0 result = &result->operator[](0); } else @@ -314,7 +314,7 @@ class json_pointer The following code is only reached if there exists a reference token _and_ the current value is primitive. In this case, we have an error situation, because primitive values may only occur as - a single value; that is, with an empty list of reference tokens. + single value; that is, with an empty list of reference tokens. */ case detail::value_t::string: case detail::value_t::boolean: @@ -358,7 +358,7 @@ class json_pointer // convert null values to arrays or objects before continuing if (ptr->is_null()) { - // check if the reference token is a number + // check if reference token is a number const bool nums = std::all_of(reference_token.begin(), reference_token.end(), [](const unsigned char x) @@ -366,7 +366,7 @@ class json_pointer return std::isdigit(x); }); - // change value to an array for numbers or "-" or to object otherwise + // change value to array for numbers or "-" or to object otherwise *ptr = (nums || reference_token == "-") ? detail::value_t::array : detail::value_t::object; @@ -609,7 +609,7 @@ class json_pointer { if (JSON_HEDLEY_UNLIKELY(!('1' <= reference_token[0] && reference_token[0] <= '9'))) { - // the first char should be between '1' and '9' + // first char should be between '1' and '9' return false; } for (std::size_t i = 1; i < reference_token.size(); i++) @@ -673,7 +673,7 @@ class json_pointer return result; } - // check if a nonempty reference string begins with slash + // check if nonempty reference string begins with slash if (JSON_HEDLEY_UNLIKELY(reference_string[0] != '/')) { JSON_THROW(detail::parse_error::create(107, 1, detail::concat("JSON pointer must be empty or begin with '/' - was: '", reference_string, "'"), nullptr)); @@ -747,7 +747,7 @@ class json_pointer } else { - // iterate array and use index as a reference string + // iterate array and use index as reference string for (std::size_t i = 0; i < value.m_data.m_value.array->size(); ++i) { flatten(detail::concat(reference_string, '/', std::to_string(i)), @@ -785,7 +785,7 @@ class json_pointer case detail::value_t::discarded: default: { - // add a primitive value with its reference string + // add primitive value with its reference string result[reference_string] = value; break; } @@ -821,17 +821,17 @@ class json_pointer JSON_THROW(detail::type_error::create(315, "values in object must be primitive", &element.second)); } - // Assign the value to the reference pointed to by JSON pointer. Note - // that if the JSON pointer is "" (i.e., points to the whole value), - // function get_and_create returns a reference to the result itself. - // An assignment will then create a primitive value. + // assign value to reference pointed to by JSON pointer; Note that if + // the JSON pointer is "" (i.e., points to the whole value), function + // get_and_create returns a reference to result itself. An assignment + // will then create a primitive value. json_pointer(element.first).get_and_create(result) = element.second; } return result; } - // can't use the conversion operator because of ambiguity + // can't use conversion operator because of ambiguity json_pointer convert() const& { json_pointer result; @@ -926,7 +926,7 @@ class json_pointer }; #if !JSON_HAS_THREE_WAY_COMPARISON -// functions cannot be defined inside the class due to ODR violations +// functions cannot be defined inside class due to ODR violations template inline bool operator==(const json_pointer& lhs, const json_pointer& rhs) noexcept diff --git a/nlohmann_json/include/nlohmann/detail/macro_scope.hpp b/nlohmann_json/include/nlohmann/detail/macro_scope.hpp index 9117c7df..d1c6b1be 100644 --- a/nlohmann_json/include/nlohmann/detail/macro_scope.hpp +++ b/nlohmann_json/include/nlohmann/detail/macro_scope.hpp @@ -31,15 +31,9 @@ #endif // C++ language standard detection -// if the user manually specified the used C++ version, this is skipped -#if !defined(JSON_HAS_CPP_26) && !defined(JSON_HAS_CPP_23) && !defined(JSON_HAS_CPP_20) && !defined(JSON_HAS_CPP_17) && !defined(JSON_HAS_CPP_14) && !defined(JSON_HAS_CPP_11) - #if (defined(__cplusplus) && __cplusplus > 202302L) || (defined(_MSVC_LANG) && _MSVC_LANG > 202302L) - #define JSON_HAS_CPP_26 - #define JSON_HAS_CPP_23 - #define JSON_HAS_CPP_20 - #define JSON_HAS_CPP_17 - #define JSON_HAS_CPP_14 - #elif (defined(__cplusplus) && __cplusplus > 202002L) || (defined(_MSVC_LANG) && _MSVC_LANG > 202002L) +// if the user manually specified the used c++ version this is skipped +#if !defined(JSON_HAS_CPP_23) && !defined(JSON_HAS_CPP_20) && !defined(JSON_HAS_CPP_17) && !defined(JSON_HAS_CPP_14) && !defined(JSON_HAS_CPP_11) + #if (defined(__cplusplus) && __cplusplus > 202002L) || (defined(_MSVC_LANG) && _MSVC_LANG > 202002L) #define JSON_HAS_CPP_23 #define JSON_HAS_CPP_20 #define JSON_HAS_CPP_17 @@ -134,7 +128,7 @@ #endif #ifndef JSON_HAS_RANGES - // ranges header shipping in GCC 11.1.0 (released 2021-04-27) has a syntax error + // ranges header shipping in GCC 11.1.0 (released 2021-04-27) has syntax error #if defined(__GLIBCXX__) && __GLIBCXX__ == 20210427 #define JSON_HAS_RANGES 0 #elif defined(__cpp_lib_ranges) @@ -211,7 +205,7 @@ #define JSON_ASSERT(x) assert(x) #endif -// allow accessing some private functions (needed by the test suite) +// allow to access some private functions (needed by the test suite) #if defined(JSON_TESTS_PRIVATE) #define JSON_PRIVATE_UNLESS_TESTED public #else diff --git a/nlohmann_json/include/nlohmann/detail/macro_unscope.hpp b/nlohmann_json/include/nlohmann/detail/macro_unscope.hpp index 89005485..2edb1686 100644 --- a/nlohmann_json/include/nlohmann/detail/macro_unscope.hpp +++ b/nlohmann_json/include/nlohmann/detail/macro_unscope.hpp @@ -10,7 +10,6 @@ // restore clang diagnostic settings #if defined(__clang__) -// NOLINTNEXTLINE(clang-diagnostic-unknown-pragmas) #pragma clang diagnostic pop #endif @@ -36,7 +35,6 @@ #undef JSON_HAS_CPP_17 #undef JSON_HAS_CPP_20 #undef JSON_HAS_CPP_23 - #undef JSON_HAS_CPP_26 #undef JSON_HAS_FILESYSTEM #undef JSON_HAS_EXPERIMENTAL_FILESYSTEM #undef JSON_HAS_THREE_WAY_COMPARISON diff --git a/nlohmann_json/include/nlohmann/detail/meta/std_fs.hpp b/nlohmann_json/include/nlohmann/detail/meta/std_fs.hpp index ad8b15a9..2f33e32d 100644 --- a/nlohmann_json/include/nlohmann/detail/meta/std_fs.hpp +++ b/nlohmann_json/include/nlohmann/detail/meta/std_fs.hpp @@ -23,7 +23,7 @@ NLOHMANN_JSON_NAMESPACE_END NLOHMANN_JSON_NAMESPACE_BEGIN namespace detail { -namespace std_fs = std::filesystem; // NOLINT(misc-unused-alias-decls) +namespace std_fs = std::filesystem; } // namespace detail NLOHMANN_JSON_NAMESPACE_END #endif diff --git a/nlohmann_json/include/nlohmann/detail/meta/type_traits.hpp b/nlohmann_json/include/nlohmann/detail/meta/type_traits.hpp index 21b0664e..d834a0d5 100644 --- a/nlohmann_json/include/nlohmann/detail/meta/type_traits.hpp +++ b/nlohmann_json/include/nlohmann/detail/meta/type_traits.hpp @@ -13,9 +13,7 @@ #include // tuple #include // false_type, is_constructible, is_integral, is_same, true_type #include // declval -#if defined(__cpp_lib_byte) && __cpp_lib_byte >= 201603L - #include // byte -#endif + #include #include #include @@ -42,12 +40,12 @@ namespace detail // Note to maintainers: // -// Every trait in this file expects a non-CV-qualified type. +// Every trait in this file expects a non CV-qualified type. // The only exceptions are in the 'aliases for detected' section -// (i.e., those of the form: decltype(T::member_function(std::declval()))) +// (i.e. those of the form: decltype(T::member_function(std::declval()))) // // In this case, T has to be properly CV-qualified to constraint the function arguments -// (e.g., to_json(BasicJsonType&, const T&)) +// (e.g. to_json(BasicJsonType&, const T&)) template struct is_basic_json : std::false_type {}; @@ -55,7 +53,7 @@ NLOHMANN_BASIC_JSON_TPL_DECLARATION struct is_basic_json : std::true_type {}; // used by exceptions create() member functions -// true_type for the pointer to possibly cv-qualified basic_json or std::nullptr_t +// true_type for pointer to possibly cv-qualified basic_json or std::nullptr_t // false_type otherwise template struct is_basic_json_context : @@ -241,30 +239,6 @@ struct char_traits : std::char_traits } }; -#if defined(__cpp_lib_byte) && __cpp_lib_byte >= 201603L -template<> -struct char_traits : std::char_traits -{ - using char_type = std::byte; - using int_type = uint64_t; - - static int_type to_int_type(char_type c) noexcept - { - return static_cast(std::to_integer(c)); - } - - static char_type to_char_type(int_type i) noexcept - { - return static_cast(static_cast(i)); - } - - static constexpr int_type eof() noexcept - { - return static_cast(std::char_traits::eof()); - } -}; -#endif - /////////////////// // is_ functions // /////////////////// @@ -281,7 +255,7 @@ template struct negation : std::integral_constant < bool, !B::value > { // Reimplementation of is_constructible and is_default_constructible, due to them being broken for // std::pair and std::tuple until LWG 2367 fix (see https://cplusplus.github.io/LWG/lwg-defects.html#2367). -// This causes compile errors in e.g., Clang 3.5 or GCC 4.9. +// This causes compile errors in e.g. clang 3.5 or gcc 4.9. template struct is_default_constructible : std::is_default_constructible {}; @@ -361,7 +335,7 @@ using range_value_t = value_type_t>>; // The following implementation of is_complete_type is taken from // https://blogs.msdn.microsoft.com/vcblog/2015/12/02/partial-support-for-expression-sfinae-in-vs-2015-update-1/ -// and is written by Xiang Fan who agreed to use it in this library. +// and is written by Xiang Fan who agreed to using it in this library. template struct is_complete_type : std::false_type {}; @@ -598,7 +572,7 @@ decltype(std::declval()(std::declval(), std::declval())) template using detect_is_transparent = typename T::is_transparent; -// type trait to check if KeyType can be used as an object key (without a BasicJsonType) +// type trait to check if KeyType can be used as object key (without a BasicJsonType) // see is_usable_as_basic_json_key_type below template> @@ -612,7 +586,7 @@ using is_usable_as_key_type = typename std::conditional < std::true_type, std::false_type >::type; -// type trait to check if KeyType can be used as an object key +// type trait to check if KeyType can be used as object key // true if: // - KeyType is comparable with BasicJsonType::object_t::key_type // - if ExcludeObjectKeyType is true, KeyType is not BasicJsonType::object_t::key_type diff --git a/nlohmann_json/include/nlohmann/detail/output/binary_writer.hpp b/nlohmann_json/include/nlohmann/detail/output/binary_writer.hpp index b466ded7..f81fa54c 100644 --- a/nlohmann_json/include/nlohmann/detail/output/binary_writer.hpp +++ b/nlohmann_json/include/nlohmann/detail/output/binary_writer.hpp @@ -973,9 +973,9 @@ class binary_writer if (JSON_HEDLEY_UNLIKELY(it != BasicJsonType::string_t::npos)) { JSON_THROW(out_of_range::create(409, concat("BSON key cannot contain code point U+0000 (at byte ", std::to_string(it), ")"), &j)); + static_cast(j); } - static_cast(j); return /*id*/ 1ul + name.size() + /*zero-terminator*/1u; } @@ -1552,7 +1552,7 @@ class binary_writer { return 'L'; } - // anything else is treated as a high-precision number + // anything else is treated as high-precision number return 'H'; // LCOV_EXCL_LINE } @@ -1590,7 +1590,7 @@ class binary_writer { return 'M'; } - // anything else is treated as a high-precision number + // anything else is treated as high-precision number return 'H'; // LCOV_EXCL_LINE } @@ -1756,11 +1756,11 @@ class binary_writer template void write_number(const NumberType n, const bool OutputIsLittleEndian = false) { - // step 1: write the number to an array of length NumberType + // step 1: write number to array of length NumberType std::array vec{}; std::memcpy(vec.data(), &n, sizeof(NumberType)); - // step 2: write the array to output (with possible reordering) + // step 2: write array to output (with possible reordering) if (is_little_endian != OutputIsLittleEndian) { // reverse byte order prior to conversion if necessary @@ -1776,9 +1776,9 @@ class binary_writer #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wfloat-equal" #endif - if (!std::isfinite(n) || ((static_cast(n) >= static_cast(std::numeric_limits::lowest()) && - static_cast(n) <= static_cast((std::numeric_limits::max)()) && - static_cast(static_cast(n)) == static_cast(n)))) + if (static_cast(n) >= static_cast(std::numeric_limits::lowest()) && + static_cast(n) <= static_cast((std::numeric_limits::max)()) && + static_cast(static_cast(n)) == static_cast(n)) { oa->write_character(format == detail::input_format_t::cbor ? get_cbor_float_prefix(static_cast(n)) @@ -1813,21 +1813,8 @@ class binary_writer enable_if_t < std::is_signed::value && std::is_unsigned::value > * = nullptr > static CharType to_char_type(std::uint8_t x) noexcept { - // The std::is_trivial trait is deprecated in C++26. The replacement is to use - // std::is_trivially_copyable and std::is_trivially_default_constructible. - // However, some older library implementations support std::is_trivial - // but not all the std::is_trivially_* traits. - // Since detecting full support across all libraries is difficult, - // we use std::is_trivial unless we are using a standard where it has been deprecated. - // For more details, see: https://github.com/nlohmann/json/pull/4775#issuecomment-2884361627 -#ifdef JSON_HAS_CPP_26 - static_assert(std::is_trivially_copyable::value, "CharType must be trivially copyable"); - static_assert(std::is_trivially_default_constructible::value, "CharType must be trivially default constructible"); -#else - static_assert(std::is_trivial::value, "CharType must be trivial"); -#endif - static_assert(sizeof(std::uint8_t) == sizeof(CharType), "size of CharType must be equal to std::uint8_t"); + static_assert(std::is_trivial::value, "CharType must be trivial"); CharType result; std::memcpy(&result, &x, sizeof(x)); return result; diff --git a/nlohmann_json/include/nlohmann/detail/output/serializer.hpp b/nlohmann_json/include/nlohmann/detail/output/serializer.hpp index 28ff20f5..3137f3c3 100644 --- a/nlohmann_json/include/nlohmann/detail/output/serializer.hpp +++ b/nlohmann_json/include/nlohmann/detail/output/serializer.hpp @@ -75,7 +75,7 @@ class serializer , error_handler(error_handler_) {} - // deleted because of pointer members + // delete because of pointer members serializer(const serializer&) = delete; serializer& operator=(const serializer&) = delete; serializer(serializer&&) = delete; @@ -573,7 +573,7 @@ class serializer break; } - default: // decode found yet incomplete multibyte code point + default: // decode found yet incomplete multi-byte code point { if (!ensure_ascii) { @@ -762,7 +762,7 @@ class serializer // jump to the end to generate the string from backward, // so we later avoid reversing the result - buffer_ptr += static_cast(n_chars); + buffer_ptr += n_chars; // Fast int2ascii implementation inspired by "Fastware" talk by Andrei Alexandrescu // See: https://www.youtube.com/watch?v=o4-CwDo2zpg @@ -827,7 +827,7 @@ class serializer void dump_float(number_float_t x, std::false_type /*is_ieee_single_or_double*/) { - // get the number of digits for a float -> text -> float round-trip + // get number of digits for a float -> text -> float round-trip static constexpr auto d = std::numeric_limits::max_digits10; // the actual conversion @@ -836,10 +836,10 @@ class serializer // negative value indicates an error JSON_ASSERT(len > 0); - // check if the buffer was large enough + // check if buffer was large enough JSON_ASSERT(static_cast(len) < number_buffer.size()); - // erase thousands separators + // erase thousands separator if (thousands_sep != '\0') { // NOLINTNEXTLINE(readability-qualified-auto,llvm-qualified-auto): std::remove returns an iterator, see https://github.com/nlohmann/json/issues/3081 @@ -947,8 +947,8 @@ class serializer * Helper function for dump_integer * * This function takes a negative signed integer and returns its absolute - * value as an unsigned integer. The plus/minus shuffling is necessary as we - * cannot directly remove the sign of an arbitrary signed integer as the + * value as unsigned integer. The plus/minus shuffling is necessary as we can + * not directly remove the sign of an arbitrary signed integer as the * absolute values of INT_MIN and INT_MAX are usually not the same. See * #1708 for details. */ diff --git a/nlohmann_json/include/nlohmann/detail/string_escape.hpp b/nlohmann_json/include/nlohmann/detail/string_escape.hpp index 63715cde..7f023181 100644 --- a/nlohmann_json/include/nlohmann/detail/string_escape.hpp +++ b/nlohmann_json/include/nlohmann/detail/string_escape.hpp @@ -32,10 +32,10 @@ inline void replace_substring(StringType& s, const StringType& f, const StringType& t) { JSON_ASSERT(!f.empty()); - for (auto pos = s.find(f); // find the first occurrence of f + for (auto pos = s.find(f); // find first occurrence of f pos != StringType::npos; // make sure f was found s.replace(pos, f.size(), t), // replace with t, and - pos = s.find(f, pos + t.size())) // find the next occurrence of f + pos = s.find(f, pos + t.size())) // find next occurrence of f {} } @@ -62,7 +62,7 @@ inline StringType escape(StringType s) * Note the order of escaping "~1" to "/" and "~0" to "~" is important. */ template -inline void unescape(StringType& s) +static void unescape(StringType& s) { replace_substring(s, StringType{"~1"}, StringType{"/"}); replace_substring(s, StringType{"~0"}, StringType{"~"}); diff --git a/nlohmann_json/include/nlohmann/json.hpp b/nlohmann_json/include/nlohmann/json.hpp index 55ec39d2..ed51cd54 100644 --- a/nlohmann_json/include/nlohmann/json.hpp +++ b/nlohmann_json/include/nlohmann/json.hpp @@ -134,12 +134,11 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec InputAdapterType adapter, detail::parser_callback_tcb = nullptr, const bool allow_exceptions = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false + const bool ignore_comments = false ) { return ::nlohmann::detail::parser(std::move(adapter), - std::move(cb), allow_exceptions, ignore_comments, ignore_trailing_commas); + std::move(cb), allow_exceptions, ignore_comments); } private: @@ -564,7 +563,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec (t == value_t::binary && binary == nullptr) ) { - // not initialized (e.g., due to exception in the ctor) + //not initialized (e.g. due to exception in the ctor) return; } if (t == value_t::array || t == value_t::object) @@ -589,7 +588,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec while (!stack.empty()) { - // move the last item to a local variable to be processed + // move the last item to local variable to be processed basic_json current_item(std::move(stack.back())); stack.pop_back(); @@ -611,7 +610,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec current_item.m_data.m_value.object->clear(); } - // it's now safe that current_item gets destructed + // it's now safe that current_item get destructed // since it doesn't have any children } } @@ -919,20 +918,20 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec { // The cast is to ensure op[size_type] is called, bearing in mind size_type may not be int; // (many string types can be constructed from 0 via its null-pointer guise, so we get a - // broken call to op[key_type], the wrong semantics, and a 4804 warning on Windows) + // broken call to op[key_type], the wrong semantics and a 4804 warning on Windows) return element_ref->is_array() && element_ref->size() == 2 && (*element_ref)[static_cast(0)].is_string(); }); // adjust type if type deduction is not wanted if (!type_deduction) { - // if an array is wanted, do not create an object though possible + // if array is wanted, do not create an object though possible if (manual_type == value_t::array) { is_an_object = false; } - // if an object is wanted but impossible, throw an exception + // if object is wanted but impossible, throw an exception if (JSON_HEDLEY_UNLIKELY(manual_type == value_t::object && !is_an_object)) { JSON_THROW(type_error::create(301, "cannot create object from initializer list", nullptr)); @@ -941,7 +940,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec if (is_an_object) { - // the initializer list is a list of pairs -> create an object + // the initializer list is a list of pairs -> create object m_data.m_type = value_t::object; m_data.m_value = value_t::object; @@ -955,7 +954,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec } else { - // the initializer list describes an array -> create an array + // the initializer list describes an array -> create array m_data.m_type = value_t::array; m_data.m_value.array = create(init.begin(), init.end()); } @@ -1043,16 +1042,16 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec JSON_ASSERT(first.m_object != nullptr); JSON_ASSERT(last.m_object != nullptr); - // make sure the iterator fits the current value + // make sure iterator fits the current value if (JSON_HEDLEY_UNLIKELY(first.m_object != last.m_object)) { JSON_THROW(invalid_iterator::create(201, "iterators are not compatible", nullptr)); } - // copy type from the first iterator + // copy type from first iterator m_data.m_type = first.m_object->m_data.m_type; - // check if the iterator range is complete for primitive values + // check if iterator range is complete for primitive values switch (m_data.m_type) { case value_t::boolean: @@ -1232,7 +1231,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec , end_position(other.end_position) // cppcheck-suppress[accessForwarded] TODO check #endif { - // check that the passed value is valid + // check that passed value is valid other.assert_invariant(false); // cppcheck-suppress[accessForwarded] // invalidate payload @@ -1258,7 +1257,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec std::is_nothrow_move_assignable::value ) { - // check that the passed value is valid + // check that passed value is valid other.assert_invariant(); using std::swap; @@ -1974,7 +1973,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec } JSON_CATCH (std::out_of_range&) { - // create a better exception explanation + // create better exception explanation JSON_THROW(out_of_range::create(401, detail::concat("array index ", std::to_string(idx), " is out of range"), this)); } // cppcheck-suppress[missingReturn] } @@ -1997,7 +1996,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec } JSON_CATCH (std::out_of_range&) { - // create a better exception explanation + // create better exception explanation JSON_THROW(out_of_range::create(401, detail::concat("array index ", std::to_string(idx), " is out of range"), this)); } // cppcheck-suppress[missingReturn] } @@ -2087,7 +2086,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec /// @sa https://json.nlohmann.me/api/basic_json/operator%5B%5D/ reference operator[](size_type idx) { - // implicitly convert a null value to an empty array + // implicitly convert null value to an empty array if (is_null()) { m_data.m_type = value_t::array; @@ -2098,7 +2097,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // operator[] only works for arrays if (JSON_HEDLEY_LIKELY(is_array())) { - // fill up the array with null values if given idx is outside the range + // fill up array with null values if given idx is outside range if (idx >= m_data.m_value.array->size()) { #if JSON_DIAGNOSTICS @@ -2146,7 +2145,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec /// @sa https://json.nlohmann.me/api/basic_json/operator%5B%5D/ reference operator[](typename object_t::key_type key) // NOLINT(performance-unnecessary-value-param) { - // implicitly convert a null value to an empty object + // implicitly convert null value to an empty object if (is_null()) { m_data.m_type = value_t::object; @@ -2199,7 +2198,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec detail::is_usable_as_basic_json_key_type::value, int > = 0 > reference operator[](KeyType && key) { - // implicitly convert a null value to an empty object + // implicitly convert null value to an empty object if (is_null()) { m_data.m_type = value_t::object; @@ -2256,7 +2255,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // value only works for objects if (JSON_HEDLEY_LIKELY(is_object())) { - // If 'key' is found, return its value. Otherwise, return `default_value'. + // if key is found, return value and given default value otherwise const auto it = find(key); if (it != end()) { @@ -2281,7 +2280,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // value only works for objects if (JSON_HEDLEY_LIKELY(is_object())) { - // If 'key' is found, return its value. Otherwise, return `default_value'. + // if key is found, return value and given default value otherwise const auto it = find(key); if (it != end()) { @@ -2307,7 +2306,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // value only works for objects if (JSON_HEDLEY_LIKELY(is_object())) { - // If 'key' is found, return its value. Otherwise, return `default_value'. + // if key is found, return value and given default value otherwise const auto it = find(std::forward(key)); if (it != end()) { @@ -2334,7 +2333,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // value only works for objects if (JSON_HEDLEY_LIKELY(is_object())) { - // If 'key' is found, return its value. Otherwise, return `default_value'. + // if key is found, return value and given default value otherwise const auto it = find(std::forward(key)); if (it != end()) { @@ -2357,8 +2356,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // value only works for objects if (JSON_HEDLEY_LIKELY(is_object())) { - // If the pointer resolves to a value, return it. Otherwise, return - // 'default_value'. + // if pointer resolves a value, return it or use default value JSON_TRY { return ptr.get_checked(this).template get(); @@ -2383,8 +2381,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // value only works for objects if (JSON_HEDLEY_LIKELY(is_object())) { - // If the pointer resolves to a value, return it. Otherwise, return - // 'default_value'. + // if pointer resolves a value, return it or use default value JSON_TRY { return ptr.get_checked(this).template get(); @@ -2458,7 +2455,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec std::is_same::value, int > = 0 > IteratorType erase(IteratorType pos) // NOLINT(performance-unnecessary-value-param) { - // make sure the iterator fits the current value + // make sure iterator fits the current value if (JSON_HEDLEY_UNLIKELY(this != pos.m_object)) { JSON_THROW(invalid_iterator::create(202, "iterator does not fit current value", this)); @@ -2528,7 +2525,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec std::is_same::value, int > = 0 > IteratorType erase(IteratorType first, IteratorType last) // NOLINT(performance-unnecessary-value-param) { - // make sure the iterator fits the current value + // make sure iterator fits the current value if (JSON_HEDLEY_UNLIKELY(this != first.m_object || this != last.m_object)) { JSON_THROW(invalid_iterator::create(203, "iterators do not fit current value", this)); @@ -3123,7 +3120,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec JSON_THROW(type_error::create(308, detail::concat("cannot use push_back() with ", type_name()), this)); } - // transform a null object into an array + // transform null object into an array if (is_null()) { m_data.m_type = value_t::array; @@ -3131,7 +3128,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec assert_invariant(); } - // add the element to the array (move semantics) + // add element to array (move semantics) const auto old_capacity = m_data.m_value.array->capacity(); m_data.m_value.array->push_back(std::move(val)); set_parent(m_data.m_value.array->back(), old_capacity); @@ -3156,7 +3153,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec JSON_THROW(type_error::create(308, detail::concat("cannot use push_back() with ", type_name()), this)); } - // transform a null object into an array + // transform null object into an array if (is_null()) { m_data.m_type = value_t::array; @@ -3164,7 +3161,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec assert_invariant(); } - // add the element to the array + // add element to array const auto old_capacity = m_data.m_value.array->capacity(); m_data.m_value.array->push_back(val); set_parent(m_data.m_value.array->back(), old_capacity); @@ -3188,7 +3185,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec JSON_THROW(type_error::create(308, detail::concat("cannot use push_back() with ", type_name()), this)); } - // transform a null object into an object + // transform null object into an object if (is_null()) { m_data.m_type = value_t::object; @@ -3196,7 +3193,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec assert_invariant(); } - // add the element to the object + // add element to object auto res = m_data.m_value.object->insert(val); set_parent(res.first->second); } @@ -3244,7 +3241,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec JSON_THROW(type_error::create(311, detail::concat("cannot use emplace_back() with ", type_name()), this)); } - // transform a null object into an array + // transform null object into an array if (is_null()) { m_data.m_type = value_t::array; @@ -3252,7 +3249,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec assert_invariant(); } - // add the element to the array (perfect forwarding) + // add element to array (perfect forwarding) const auto old_capacity = m_data.m_value.array->capacity(); m_data.m_value.array->emplace_back(std::forward(args)...); return set_parent(m_data.m_value.array->back(), old_capacity); @@ -3269,7 +3266,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec JSON_THROW(type_error::create(311, detail::concat("cannot use emplace() with ", type_name()), this)); } - // transform a null object into an object + // transform null object into an object if (is_null()) { m_data.m_type = value_t::object; @@ -3277,11 +3274,11 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec assert_invariant(); } - // add the element to the array (perfect forwarding) + // add element to array (perfect forwarding) auto res = m_data.m_value.object->emplace(std::forward(args)...); set_parent(res.first->second); - // create a result iterator and set iterator to the result of emplace + // create result iterator and set iterator to the result of emplace auto it = begin(); it.m_it.object_iterator = res.first; @@ -3445,7 +3442,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec /// @sa https://json.nlohmann.me/api/basic_json/update/ void update(const_iterator first, const_iterator last, bool merge_objects = false) // NOLINT(performance-unnecessary-value-param) { - // implicitly convert a null value to an empty object + // implicitly convert null value to an empty object if (is_null()) { m_data.m_type = value_t::object; @@ -4005,7 +4002,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec /// @sa https://json.nlohmann.me/api/basic_json/operator_ltlt/ friend std::ostream& operator<<(std::ostream& o, const basic_json& j) { - // read width member and use it as the indentation parameter if nonzero + // read width member and use it as indentation parameter if nonzero const bool pretty_print = o.width() > 0; const auto indentation = pretty_print ? o.width() : 0; @@ -4046,11 +4043,10 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec static basic_json parse(InputType&& i, parser_callback_t cb = nullptr, const bool allow_exceptions = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false) + const bool ignore_comments = false) { basic_json result; - parser(detail::input_adapter(std::forward(i)), std::move(cb), allow_exceptions, ignore_comments, ignore_trailing_commas).parse(true, result); // cppcheck-suppress[accessMoved,accessForwarded] + parser(detail::input_adapter(std::forward(i)), std::move(cb), allow_exceptions, ignore_comments).parse(true, result); // cppcheck-suppress[accessMoved,accessForwarded] return result; } @@ -4062,11 +4058,10 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec IteratorType last, parser_callback_t cb = nullptr, const bool allow_exceptions = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false) + const bool ignore_comments = false) { basic_json result; - parser(detail::input_adapter(std::move(first), std::move(last)), std::move(cb), allow_exceptions, ignore_comments, ignore_trailing_commas).parse(true, result); // cppcheck-suppress[accessMoved] + parser(detail::input_adapter(std::move(first), std::move(last)), std::move(cb), allow_exceptions, ignore_comments).parse(true, result); // cppcheck-suppress[accessMoved] return result; } @@ -4075,11 +4070,10 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec static basic_json parse(detail::span_input_adapter&& i, parser_callback_t cb = nullptr, const bool allow_exceptions = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false) + const bool ignore_comments = false) { basic_json result; - parser(i.get(), std::move(cb), allow_exceptions, ignore_comments, ignore_trailing_commas).parse(true, result); // cppcheck-suppress[accessMoved] + parser(i.get(), std::move(cb), allow_exceptions, ignore_comments).parse(true, result); // cppcheck-suppress[accessMoved] return result; } @@ -4087,29 +4081,26 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec /// @sa https://json.nlohmann.me/api/basic_json/accept/ template static bool accept(InputType&& i, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false) + const bool ignore_comments = false) { - return parser(detail::input_adapter(std::forward(i)), nullptr, false, ignore_comments, ignore_trailing_commas).accept(true); + return parser(detail::input_adapter(std::forward(i)), nullptr, false, ignore_comments).accept(true); } /// @brief check if the input is valid JSON /// @sa https://json.nlohmann.me/api/basic_json/accept/ template static bool accept(IteratorType first, IteratorType last, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false) + const bool ignore_comments = false) { - return parser(detail::input_adapter(std::move(first), std::move(last)), nullptr, false, ignore_comments, ignore_trailing_commas).accept(true); + return parser(detail::input_adapter(std::move(first), std::move(last)), nullptr, false, ignore_comments).accept(true); } JSON_HEDLEY_WARN_UNUSED_RESULT JSON_HEDLEY_DEPRECATED_FOR(3.8.0, accept(ptr, ptr + len)) static bool accept(detail::span_input_adapter&& i, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false) + const bool ignore_comments = false) { - return parser(i.get(), nullptr, false, ignore_comments, ignore_trailing_commas).accept(true); + return parser(i.get(), nullptr, false, ignore_comments).accept(true); } /// @brief generate SAX events @@ -4119,12 +4110,11 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec static bool sax_parse(InputType&& i, SAX* sax, input_format_t format = input_format_t::json, const bool strict = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false) + const bool ignore_comments = false) { auto ia = detail::input_adapter(std::forward(i)); return format == input_format_t::json - ? parser(std::move(ia), nullptr, true, ignore_comments, ignore_trailing_commas).sax_parse(sax, strict) + ? parser(std::move(ia), nullptr, true, ignore_comments).sax_parse(sax, strict) : detail::binary_reader(std::move(ia), format).sax_parse(format, sax, strict); } @@ -4135,12 +4125,11 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec static bool sax_parse(IteratorType first, IteratorType last, SAX* sax, input_format_t format = input_format_t::json, const bool strict = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false) + const bool ignore_comments = false) { auto ia = detail::input_adapter(std::move(first), std::move(last)); return format == input_format_t::json - ? parser(std::move(ia), nullptr, true, ignore_comments, ignore_trailing_commas).sax_parse(sax, strict) + ? parser(std::move(ia), nullptr, true, ignore_comments).sax_parse(sax, strict) : detail::binary_reader(std::move(ia), format).sax_parse(format, sax, strict); } @@ -4155,13 +4144,12 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec static bool sax_parse(detail::span_input_adapter&& i, SAX* sax, input_format_t format = input_format_t::json, const bool strict = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false) + const bool ignore_comments = false) { auto ia = i.get(); return format == input_format_t::json // NOLINTNEXTLINE(hicpp-move-const-arg,performance-move-const-arg) - ? parser(std::move(ia), nullptr, true, ignore_comments, ignore_trailing_commas).sax_parse(sax, strict) + ? parser(std::move(ia), nullptr, true, ignore_comments).sax_parse(sax, strict) // NOLINTNEXTLINE(hicpp-move-const-arg,performance-move-const-arg) : detail::binary_reader(std::move(ia), format).sax_parse(format, sax, strict); } @@ -4216,9 +4204,8 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec case value_t::number_integer: case value_t::number_unsigned: case value_t::number_float: - return "number"; default: - return "invalid"; + return "number"; } } @@ -4810,7 +4797,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec result.at(top_pointer); } - // get reference to the parent of the JSON pointer ptr + // get reference to parent of JSON pointer ptr const auto last_path = ptr.back(); ptr.pop_back(); // parent must exist when performing patch add per RFC6902 specs @@ -4848,7 +4835,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec break; } - // if there exists a parent, it cannot be primitive + // if there exists a parent it cannot be primitive case value_t::string: // LCOV_EXCL_LINE case value_t::boolean: // LCOV_EXCL_LINE case value_t::number_integer: // LCOV_EXCL_LINE @@ -4864,7 +4851,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // wrapper for "remove" operation; remove value at ptr const auto operation_remove = [this, & result](json_pointer & ptr) { - // get reference to the parent of the JSON pointer ptr + // get reference to parent of JSON pointer ptr const auto last_path = ptr.back(); ptr.pop_back(); basic_json& parent = result.at(ptr); @@ -4910,14 +4897,14 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // context-sensitive error message const auto error_msg = (op == "op") ? "operation" : detail::concat("operation '", op, '\''); // NOLINT(bugprone-unused-local-non-trivial-variable) - // check if the desired value is present + // check if desired value is present if (JSON_HEDLEY_UNLIKELY(it == val.m_data.m_value.object->end())) { // NOLINTNEXTLINE(performance-inefficient-string-concatenation) JSON_THROW(parse_error::create(105, 0, detail::concat(error_msg, " must have member '", member, "'"), &val)); } - // check if the result is of type string + // check if result is of type string if (JSON_HEDLEY_UNLIKELY(string_type && !it->second.is_string())) { // NOLINTNEXTLINE(performance-inefficient-string-concatenation) @@ -5006,7 +4993,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // ignore out of range errors: success remains false } - // throw an exception if the test fails + // throw an exception if test fails if (JSON_HEDLEY_UNLIKELY(!success)) { JSON_THROW(other_error::create(501, detail::concat("unsuccessful: ", val.dump()), &val)); @@ -5044,7 +5031,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // the patch basic_json result(value_t::array); - // if the values are the same, return an empty patch + // if the values are the same, return empty patch if (source == target) { return result; @@ -5158,7 +5145,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec case value_t::discarded: default: { - // both primitive types: replace value + // both primitive type: replace value result.push_back( { {"op", "replace"}, {"path", path}, {"value", target} diff --git a/nlohmann_json/include/nlohmann/ordered_map.hpp b/nlohmann_json/include/nlohmann/ordered_map.hpp index 2a293fc9..d830c6d7 100644 --- a/nlohmann_json/include/nlohmann/ordered_map.hpp +++ b/nlohmann_json/include/nlohmann/ordered_map.hpp @@ -226,7 +226,7 @@ template , // Since we cannot move const Keys, we re-construct them in place. // We start at first and re-construct (viz. copy) the elements from - // the back of the vector. Example for the first iteration: + // the back of the vector. Example for first iteration: // ,--------. // v | destroy e and re-construct with h diff --git a/nlohmann_json/single_include/nlohmann/json.hpp b/nlohmann_json/single_include/nlohmann/json.hpp index 919b5fc4..82d69f7c 100644 --- a/nlohmann_json/single_include/nlohmann/json.hpp +++ b/nlohmann_json/single_include/nlohmann/json.hpp @@ -173,6 +173,9 @@ #include // forward_list #include // inserter, front_inserter, end #include // map +#ifdef JSON_HAS_CPP_17 + #include // optional +#endif #include // string #include // tuple, make_tuple #include // is_arithmetic, is_same, is_enum, underlying_type, is_convertible @@ -2394,15 +2397,9 @@ JSON_HEDLEY_DIAGNOSTIC_POP #endif // C++ language standard detection -// if the user manually specified the used C++ version, this is skipped -#if !defined(JSON_HAS_CPP_26) && !defined(JSON_HAS_CPP_23) && !defined(JSON_HAS_CPP_20) && !defined(JSON_HAS_CPP_17) && !defined(JSON_HAS_CPP_14) && !defined(JSON_HAS_CPP_11) - #if (defined(__cplusplus) && __cplusplus > 202302L) || (defined(_MSVC_LANG) && _MSVC_LANG > 202302L) - #define JSON_HAS_CPP_26 - #define JSON_HAS_CPP_23 - #define JSON_HAS_CPP_20 - #define JSON_HAS_CPP_17 - #define JSON_HAS_CPP_14 - #elif (defined(__cplusplus) && __cplusplus > 202002L) || (defined(_MSVC_LANG) && _MSVC_LANG > 202002L) +// if the user manually specified the used c++ version this is skipped +#if !defined(JSON_HAS_CPP_23) && !defined(JSON_HAS_CPP_20) && !defined(JSON_HAS_CPP_17) && !defined(JSON_HAS_CPP_14) && !defined(JSON_HAS_CPP_11) + #if (defined(__cplusplus) && __cplusplus > 202002L) || (defined(_MSVC_LANG) && _MSVC_LANG > 202002L) #define JSON_HAS_CPP_23 #define JSON_HAS_CPP_20 #define JSON_HAS_CPP_17 @@ -2497,7 +2494,7 @@ JSON_HEDLEY_DIAGNOSTIC_POP #endif #ifndef JSON_HAS_RANGES - // ranges header shipping in GCC 11.1.0 (released 2021-04-27) has a syntax error + // ranges header shipping in GCC 11.1.0 (released 2021-04-27) has syntax error #if defined(__GLIBCXX__) && __GLIBCXX__ == 20210427 #define JSON_HAS_RANGES 0 #elif defined(__cpp_lib_ranges) @@ -2574,7 +2571,7 @@ JSON_HEDLEY_DIAGNOSTIC_POP #define JSON_ASSERT(x) assert(x) #endif -// allow accessing some private functions (needed by the test suite) +// allow to access some private functions (needed by the test suite) #if defined(JSON_TESTS_PRIVATE) #define JSON_PRIVATE_UNLESS_TESTED public #else @@ -3102,10 +3099,10 @@ inline void replace_substring(StringType& s, const StringType& f, const StringType& t) { JSON_ASSERT(!f.empty()); - for (auto pos = s.find(f); // find the first occurrence of f + for (auto pos = s.find(f); // find first occurrence of f pos != StringType::npos; // make sure f was found s.replace(pos, f.size(), t), // replace with t, and - pos = s.find(f, pos + t.size())) // find the next occurrence of f + pos = s.find(f, pos + t.size())) // find next occurrence of f {} } @@ -3132,7 +3129,7 @@ inline StringType escape(StringType s) * Note the order of escaping "~1" to "/" and "~0" to "~" is important. */ template -inline void unescape(StringType& s) +static void unescape(StringType& s) { replace_substring(s, StringType{"~1"}, StringType{"/"}); replace_substring(s, StringType{"~0"}, StringType{"~"}); @@ -3373,9 +3370,7 @@ NLOHMANN_JSON_NAMESPACE_END #include // tuple #include // false_type, is_constructible, is_integral, is_same, true_type #include // declval -#if defined(__cpp_lib_byte) && __cpp_lib_byte >= 201603L - #include // byte -#endif + // #include // __ _____ _____ _____ // __| | __| | | | JSON for Modern C++ @@ -3585,12 +3580,12 @@ namespace detail // Note to maintainers: // -// Every trait in this file expects a non-CV-qualified type. +// Every trait in this file expects a non CV-qualified type. // The only exceptions are in the 'aliases for detected' section -// (i.e., those of the form: decltype(T::member_function(std::declval()))) +// (i.e. those of the form: decltype(T::member_function(std::declval()))) // // In this case, T has to be properly CV-qualified to constraint the function arguments -// (e.g., to_json(BasicJsonType&, const T&)) +// (e.g. to_json(BasicJsonType&, const T&)) template struct is_basic_json : std::false_type {}; @@ -3598,7 +3593,7 @@ NLOHMANN_BASIC_JSON_TPL_DECLARATION struct is_basic_json : std::true_type {}; // used by exceptions create() member functions -// true_type for the pointer to possibly cv-qualified basic_json or std::nullptr_t +// true_type for pointer to possibly cv-qualified basic_json or std::nullptr_t // false_type otherwise template struct is_basic_json_context : @@ -3784,30 +3779,6 @@ struct char_traits : std::char_traits } }; -#if defined(__cpp_lib_byte) && __cpp_lib_byte >= 201603L -template<> -struct char_traits : std::char_traits -{ - using char_type = std::byte; - using int_type = uint64_t; - - static int_type to_int_type(char_type c) noexcept - { - return static_cast(std::to_integer(c)); - } - - static char_type to_char_type(int_type i) noexcept - { - return std::byte(static_cast(i)); - } - - static constexpr int_type eof() noexcept - { - return static_cast(std::char_traits::eof()); - } -}; -#endif - /////////////////// // is_ functions // /////////////////// @@ -3824,7 +3795,7 @@ template struct negation : std::integral_constant < bool, !B::value > { // Reimplementation of is_constructible and is_default_constructible, due to them being broken for // std::pair and std::tuple until LWG 2367 fix (see https://cplusplus.github.io/LWG/lwg-defects.html#2367). -// This causes compile errors in e.g., Clang 3.5 or GCC 4.9. +// This causes compile errors in e.g. clang 3.5 or gcc 4.9. template struct is_default_constructible : std::is_default_constructible {}; @@ -3904,7 +3875,7 @@ using range_value_t = value_type_t>>; // The following implementation of is_complete_type is taken from // https://blogs.msdn.microsoft.com/vcblog/2015/12/02/partial-support-for-expression-sfinae-in-vs-2015-update-1/ -// and is written by Xiang Fan who agreed to use it in this library. +// and is written by Xiang Fan who agreed to using it in this library. template struct is_complete_type : std::false_type {}; @@ -4141,7 +4112,7 @@ decltype(std::declval()(std::declval(), std::declval())) template using detect_is_transparent = typename T::is_transparent; -// type trait to check if KeyType can be used as an object key (without a BasicJsonType) +// type trait to check if KeyType can be used as object key (without a BasicJsonType) // see is_usable_as_basic_json_key_type below template> @@ -4155,7 +4126,7 @@ using is_usable_as_key_type = typename std::conditional < std::true_type, std::false_type >::type; -// type trait to check if KeyType can be used as an object key +// type trait to check if KeyType can be used as object key // true if: // - KeyType is comparable with BasicJsonType::object_t::key_type // - if ExcludeObjectKeyType is true, KeyType is not BasicJsonType::object_t::key_type @@ -4519,7 +4490,7 @@ NLOHMANN_JSON_NAMESPACE_END // emitted in every translation unit. This issue cannot be fixed with a // header-only library as there is no implementation file to move these // functions to. As a result, we suppress this warning here to avoid client -// code stumbling over this. See https://github.com/nlohmann/json/issues/4087 +// code to stumble over this. See https://github.com/nlohmann/json/issues/4087 // for a discussion. #if defined(__clang__) #pragma clang diagnostic push @@ -4846,15 +4817,6 @@ NLOHMANN_JSON_NAMESPACE_END // #include -// include after macro_scope.hpp -#ifdef JSON_HAS_CPP_17 - #include // optional -#endif - -#if JSON_HAS_FILESYSTEM || JSON_HAS_EXPERIMENTAL_FILESYSTEM - #include // u8string_view -#endif - NLOHMANN_JSON_NAMESPACE_BEGIN namespace detail { @@ -4870,6 +4832,7 @@ inline void from_json(const BasicJsonType& j, typename std::nullptr_t& n) } #ifdef JSON_HAS_CPP_17 +#ifndef JSON_USE_IMPLICIT_CONVERSIONS template void from_json(const BasicJsonType& j, std::optional& opt) { @@ -4882,6 +4845,8 @@ void from_json(const BasicJsonType& j, std::optional& opt) opt.emplace(j.template get()); } } + +#endif // JSON_USE_IMPLICIT_CONVERSIONS #endif // JSON_HAS_CPP_17 // overloads for basic_json template parameters @@ -5215,7 +5180,7 @@ inline void from_json(const BasicJsonType& j, ConstructibleObjectType& obj) } // overload for arithmetic types, not chosen for basic_json template arguments -// (BooleanType, etc.); note: Is it really necessary to provide explicit +// (BooleanType, etc..); note: Is it really necessary to provide explicit // overloads for boolean_t etc. in case of a custom BooleanType which is not // an arithmetic type? template < typename BasicJsonType, typename ArithmeticType, @@ -5360,10 +5325,7 @@ inline void from_json(const BasicJsonType& j, std_fs::path& p) JSON_THROW(type_error::create(302, concat("type must be string, but is ", j.type_name()), &j)); } const auto& s = *j.template get_ptr(); - // Checking for C++20 standard or later can be insufficient in case the - // library support for char8_t is either incomplete or was disabled - // altogether. Use the __cpp_lib_char8_t feature test instead. -#if defined(__cpp_lib_char8_t) && (__cpp_lib_char8_t >= 201907L) +#ifdef JSON_HAS_CPP_20 p = std_fs::path(std::u8string_view(reinterpret_cast(s.data()), s.size())); #else p = std_fs::u8path(s); // accepts UTF-8 encoded std::string in C++17, deprecated in C++20 @@ -5418,8 +5380,7 @@ NLOHMANN_JSON_NAMESPACE_END #include // copy #include // begin, end -#include // allocator_traits -#include // basic_string, char_traits +#include // string #include // tuple, get #include // is_same, is_constructible, is_floating_point, is_enum, underlying_type #include // move, forward, declval, pair @@ -5953,7 +5914,7 @@ struct external_constructor #ifdef JSON_HAS_CPP_17 template::value, int> = 0> -void to_json(BasicJsonType& j, const std::optional& opt) noexcept +void to_json(BasicJsonType& j, const std::optional& opt) { if (opt.has_value()) { @@ -6126,21 +6087,15 @@ inline void to_json(BasicJsonType& j, const T& t) } #if JSON_HAS_FILESYSTEM || JSON_HAS_EXPERIMENTAL_FILESYSTEM -#if defined(__cpp_lib_char8_t) -template -inline void to_json(BasicJsonType& j, const std::basic_string& s) -{ - using OtherAllocator = typename std::allocator_traits::template rebind_alloc; - j = std::basic_string, OtherAllocator>(s.begin(), s.end(), s.get_allocator()); -} -#endif - template inline void to_json(BasicJsonType& j, const std_fs::path& p) { - // Returns either a std::string or a std::u8string depending whether library - // support for char8_t is enabled. - j = p.u8string(); +#ifdef JSON_HAS_CPP_20 + const std::u8string s = p.u8string(); + j = std::string(s.begin(), s.end()); +#else + j = p.u8string(); // returns std::string in C++17 +#endif } #endif @@ -6601,7 +6556,7 @@ class input_stream_adapter : is(&i), sb(i.rdbuf()) {} - // deleted because of pointer members + // delete because of pointer members input_stream_adapter(const input_stream_adapter&) = delete; input_stream_adapter& operator=(input_stream_adapter&) = delete; input_stream_adapter& operator=(input_stream_adapter&&) = delete; @@ -6615,7 +6570,7 @@ class input_stream_adapter // std::istream/std::streambuf use std::char_traits::to_int_type, to // ensure that std::char_traits::eof() and the character 0xFF do not - // end up as the same value, e.g., 0xFFFFFFFF. + // end up as the same value, e.g. 0xFFFFFFFF. std::char_traits::int_type get_character() { auto res = sb->sbumpc(); @@ -6837,7 +6792,7 @@ class wide_string_input_adapter typename std::char_traits::int_type get_character() noexcept { - // check if the buffer needs to be filled + // check if buffer needs to be filled if (utf8_bytes_index == utf8_bytes_filled) { fill_buffer(); @@ -7194,7 +7149,7 @@ class lexer : public lexer_base , decimal_point_char(static_cast(get_decimal_point())) {} - // deleted because of pointer members + // delete because of pointer members lexer(const lexer&) = delete; lexer(lexer&&) = default; // NOLINT(hicpp-noexcept-move,performance-noexcept-move-constructor) lexer& operator=(lexer&) = delete; @@ -7329,10 +7284,10 @@ class lexer : public lexer_base while (true) { - // get the next character + // get next character switch (get()) { - // end of file while parsing the string + // end of file while parsing string case char_traits::eof(): { error_message = "invalid string: missing closing quote"; @@ -7418,7 +7373,7 @@ class lexer : public lexer_base (static_cast(codepoint1) << 10u) // low surrogate occupies the least significant 15 bits + static_cast(codepoint2) - // there is still the 0xD800, 0xDC00, and 0x10000 noise + // there is still the 0xD800, 0xDC00 and 0x10000 noise // in the result, so we have to subtract with: // (0xD800 << 10) + DC00 - 0x10000 = 0x35FDC00 - 0x35FDC00u); @@ -7444,7 +7399,7 @@ class lexer : public lexer_base } } - // the result of the above calculation yields a proper codepoint + // result of the above calculation yields a proper codepoint JSON_ASSERT(0x00 <= codepoint && codepoint <= 0x10FFFF); // translate codepoint into bytes @@ -7895,7 +7850,7 @@ class lexer : public lexer_base break; } - // the remaining bytes (80..C1 and F5..FF) are ill-formed + // remaining bytes (80..C1 and F5..FF) are ill-formed default: { error_message = "invalid string: ill-formed UTF-8 byte"; @@ -8040,7 +7995,7 @@ class lexer : public lexer_base reset(); // the type of the parsed number; initially set to unsigned; will be - // changed if minus sign, decimal point, or exponent is read + // changed if minus sign, decimal point or exponent is read token_type number_type = token_type::value_unsigned; // state (init): we just found out we need to scan a number @@ -8412,7 +8367,7 @@ class lexer : public lexer_base if (next_unget) { - // only reset the next_unget variable and work with current + // just reset the next_unget variable and work with current next_unget = false; } else @@ -8591,7 +8546,7 @@ class lexer : public lexer_base return token_type::parse_error; } - // read the next character and ignore whitespace + // read next character and ignore whitespace skip_whitespace(); // ignore comments @@ -8955,7 +8910,7 @@ class json_sax_dom_parser JSON_ASSERT(!ref_stack.empty()); JSON_ASSERT(ref_stack.back()->is_object()); - // add null at the given key and store the reference for later + // add null at given key and store the reference for later object_element = &(ref_stack.back()->m_data.m_value.object->operator[](val)); return true; } @@ -9271,11 +9226,11 @@ class json_sax_dom_callback_parser { BasicJsonType k = BasicJsonType(val); - // check callback for the key + // check callback for key const bool keep = callback(static_cast(ref_stack.size()), parse_event_t::key, k); key_keep_stack.push_back(keep); - // add discarded value at the given key and store the reference for later + // add discarded value at given key and store the reference for later if (keep && ref_stack.back()) { object_element = &(ref_stack.back()->m_data.m_value.object->operator[](val) = discarded); @@ -9874,7 +9829,7 @@ enum class cbor_tag_handler_t @note from https://stackoverflow.com/a/1001328/266378 */ -inline bool little_endianness(int num = 1) noexcept +static inline bool little_endianness(int num = 1) noexcept { return *reinterpret_cast(&num) == 1; } @@ -10155,7 +10110,7 @@ class binary_reader return get_number(input_format_t::bson, value) && sax->number_unsigned(value); } - default: // anything else is not supported (yet) + default: // anything else not supported (yet) { std::array cr{{}}; static_cast((std::snprintf)(cr.data(), cr.size(), "%.2hhX", static_cast(element_type))); // NOLINT(cppcoreguidelines-pro-type-vararg,hicpp-vararg) @@ -10552,7 +10507,7 @@ class binary_reader case 0xD2: case 0xD3: case 0xD4: - case 0xD8: // tagged item (1 byte follows) + case 0xD8: // tagged item (1 bytes follow) case 0xD9: // tagged item (2 bytes follow) case 0xDA: // tagged item (4 bytes follow) case 0xDB: // tagged item (8 bytes follow) @@ -10604,7 +10559,7 @@ class binary_reader case cbor_tag_handler_t::store: { binary_t b; - // use binary subtype and store in a binary container + // use binary subtype and store in binary container switch (current) { case 0xD8: @@ -10673,7 +10628,7 @@ class binary_reader const auto byte1 = static_cast(byte1_raw); const auto byte2 = static_cast(byte2_raw); - // Code from RFC 7049, Appendix D, Figure 3: + // code from RFC 7049, Appendix D, Figure 3: // As half-precision floating-point numbers were only added // to IEEE 754 in 2008, today's programming platforms often // still only have limited support for them. It is very @@ -11980,7 +11935,7 @@ class binary_reader { break; } - if (is_ndarray) // ndarray dimensional vector can only contain integers and cannot embed another array + if (is_ndarray) // ndarray dimensional vector can only contain integers, and can not embed another array { return sax->parse_error(chars_read, get_token_string(), parse_error::create(113, chars_read, exception_message(input_format, "ndarray dimensional vector is not allowed", "size"), nullptr)); } @@ -12013,16 +11968,8 @@ class binary_reader result = 1; for (auto i : dim) { - // Pre-multiplication overflow check: if i > 0 and result > SIZE_MAX/i, then result*i would overflow. - // This check must happen before multiplication since overflow detection after the fact is unreliable - // as modular arithmetic can produce any value, not just 0 or SIZE_MAX. - if (JSON_HEDLEY_UNLIKELY(i > 0 && result > (std::numeric_limits::max)() / i)) - { - return sax->parse_error(chars_read, get_token_string(), out_of_range::create(408, exception_message(input_format, "excessive ndarray size caused overflow", "size"), nullptr)); - } result *= i; - // Additional post-multiplication check to catch any edge cases the pre-check might miss - if (result == 0 || result == npos) + if (result == 0 || result == npos) // because dim elements shall not have zeros, result = 0 means overflow happened; it also can't be npos as it is used to initialize size in get_ubjson_size_type() { return sax->parse_error(chars_read, get_token_string(), out_of_range::create(408, exception_message(input_format, "excessive ndarray size caused overflow", "size"), nullptr)); } @@ -12238,7 +12185,7 @@ class binary_reader const auto byte1 = static_cast(byte1_raw); const auto byte2 = static_cast(byte2_raw); - // Code from RFC 7049, Appendix D, Figure 3: + // code from RFC 7049, Appendix D, Figure 3: // As half-precision floating-point numbers were only added // to IEEE 754 in 2008, today's programming platforms often // still only have limited support for them. It is very @@ -12526,7 +12473,7 @@ class binary_reader bool get_ubjson_high_precision_number() { - // get the size of the following number string + // get size of following number string std::size_t size{}; bool no_ndarray = true; auto res = get_ubjson_size_value(size, no_ndarray); @@ -12624,7 +12571,7 @@ class binary_reader chars_read += new_chars_read; if (JSON_HEDLEY_UNLIKELY(new_chars_read < sizeof(T))) { - // in case of failure, advance position by 1 to report the failing location + // in case of failure, advance position by 1 to report failing location ++chars_read; sax->parse_error(chars_read, "", parse_error::create(110, chars_read, exception_message(format, "unexpected end of input", context), nullptr)); return false; @@ -12655,22 +12602,17 @@ class binary_reader { return; } - else if constexpr(std::is_integral_v) + if constexpr(std::is_integral_v) { number = std::byteswap(number); return; } - else - { #endif - auto* ptr = reinterpret_cast(&number); - for (std::size_t i = 0; i < sz / 2; ++i) - { - std::swap(ptr[i], ptr[sz - i - 1]); - } -#ifdef __cpp_lib_byteswap + auto* ptr = reinterpret_cast(&number); + for (std::size_t i = 0; i < sz / 2; ++i) + { + std::swap(ptr[i], ptr[sz - i - 1]); } -#endif } /* @@ -12765,7 +12707,7 @@ class binary_reader success = false; break; } - result.push_back(static_cast(current)); + result.push_back(static_cast(current)); } return success; } @@ -12987,12 +12929,10 @@ class parser explicit parser(InputAdapterType&& adapter, parser_callback_t cb = nullptr, const bool allow_exceptions_ = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas_ = false) + const bool skip_comments = false) : callback(std::move(cb)) - , m_lexer(std::move(adapter), ignore_comments) + , m_lexer(std::move(adapter), skip_comments) , allow_exceptions(allow_exceptions_) - , ignore_trailing_commas(ignore_trailing_commas_) { // read first token get_token(); @@ -13024,7 +12964,7 @@ class parser exception_message(token_type::end_of_input, "value"), nullptr)); } - // in case of an error, return a discarded value + // in case of an error, return discarded value if (sdp.is_errored()) { result = value_t::discarded; @@ -13051,7 +12991,7 @@ class parser parse_error::create(101, m_lexer.get_position(), exception_message(token_type::end_of_input, "value"), nullptr)); } - // in case of an error, return a discarded value + // in case of an error, return discarded value if (sdp.is_errored()) { result = value_t::discarded; @@ -13254,7 +13194,7 @@ class parser case token_type::parse_error: { - // using "uninitialized" to avoid an "expected" message + // using "uninitialized" to avoid "expected" message return sax->parse_error(m_lexer.get_position(), m_lexer.get_token_string(), parse_error::create(101, m_lexer.get_position(), exception_message(token_type::uninitialized, "value"), nullptr)); @@ -13302,17 +13242,11 @@ class parser if (states.back()) // array { // comma -> next value - // or end of array (ignore_trailing_commas = true) if (get_token() == token_type::value_separator) { // parse a new value get_token(); - - // if ignore_trailing_commas and last_token is ], we can continue to "closing ]" - if (!(ignore_trailing_commas && last_token == token_type::end_array)) - { - continue; - } + continue; } // closing ] @@ -13341,39 +13275,32 @@ class parser // states.back() is false -> object // comma -> next value - // or end of object (ignore_trailing_commas = true) if (get_token() == token_type::value_separator) { - get_token(); - - // if ignore_trailing_commas and last_token is }, we can continue to "closing }" - if (!(ignore_trailing_commas && last_token == token_type::end_object)) + // parse key + if (JSON_HEDLEY_UNLIKELY(get_token() != token_type::value_string)) { - // parse key - if (JSON_HEDLEY_UNLIKELY(last_token != token_type::value_string)) - { - return sax->parse_error(m_lexer.get_position(), - m_lexer.get_token_string(), - parse_error::create(101, m_lexer.get_position(), exception_message(token_type::value_string, "object key"), nullptr)); - } - - if (JSON_HEDLEY_UNLIKELY(!sax->key(m_lexer.get_string()))) - { - return false; - } + return sax->parse_error(m_lexer.get_position(), + m_lexer.get_token_string(), + parse_error::create(101, m_lexer.get_position(), exception_message(token_type::value_string, "object key"), nullptr)); + } - // parse separator (:) - if (JSON_HEDLEY_UNLIKELY(get_token() != token_type::name_separator)) - { - return sax->parse_error(m_lexer.get_position(), - m_lexer.get_token_string(), - parse_error::create(101, m_lexer.get_position(), exception_message(token_type::name_separator, "object separator"), nullptr)); - } + if (JSON_HEDLEY_UNLIKELY(!sax->key(m_lexer.get_string()))) + { + return false; + } - // parse values - get_token(); - continue; + // parse separator (:) + if (JSON_HEDLEY_UNLIKELY(get_token() != token_type::name_separator)) + { + return sax->parse_error(m_lexer.get_position(), + m_lexer.get_token_string(), + parse_error::create(101, m_lexer.get_position(), exception_message(token_type::name_separator, "object separator"), nullptr)); } + + // parse values + get_token(); + continue; } // closing } @@ -13444,8 +13371,6 @@ class parser lexer_t m_lexer; /// whether to throw exceptions in case of errors const bool allow_exceptions = true; - /// whether trailing commas in objects and arrays should be ignored (true) or signaled as errors (false) - const bool ignore_trailing_commas = false; }; } // namespace detail @@ -13489,9 +13414,9 @@ namespace detail @brief an iterator for primitive JSON types This class models an iterator for primitive JSON types (boolean, number, -string). Its only purpose is to allow the iterator/const_iterator classes +string). It's only purpose is to allow the iterator/const_iterator classes to "iterate" over primitive values. Internally, the iterator is modeled by -a `difference_type` variable. Value begin_value (`0`) models the begin and +a `difference_type` variable. Value begin_value (`0`) models the begin, end_value (`1`) models past the end. */ class primitive_iterator_t @@ -13656,7 +13581,7 @@ NLOHMANN_JSON_NAMESPACE_BEGIN namespace detail { -// forward declare to be able to friend it later on +// forward declare, to be able to friend it later on template class iteration_proxy; template class iteration_proxy_value; @@ -14864,7 +14789,7 @@ class json_pointer { if (reference_token == "0") { - // start a new array if the reference token is 0 + // start a new array if reference token is 0 result = &result->operator[](0); } else @@ -14893,7 +14818,7 @@ class json_pointer The following code is only reached if there exists a reference token _and_ the current value is primitive. In this case, we have an error situation, because primitive values may only occur as - a single value; that is, with an empty list of reference tokens. + single value; that is, with an empty list of reference tokens. */ case detail::value_t::string: case detail::value_t::boolean: @@ -14937,7 +14862,7 @@ class json_pointer // convert null values to arrays or objects before continuing if (ptr->is_null()) { - // check if the reference token is a number + // check if reference token is a number const bool nums = std::all_of(reference_token.begin(), reference_token.end(), [](const unsigned char x) @@ -14945,7 +14870,7 @@ class json_pointer return std::isdigit(x); }); - // change value to an array for numbers or "-" or to object otherwise + // change value to array for numbers or "-" or to object otherwise *ptr = (nums || reference_token == "-") ? detail::value_t::array : detail::value_t::object; @@ -15188,7 +15113,7 @@ class json_pointer { if (JSON_HEDLEY_UNLIKELY(!('1' <= reference_token[0] && reference_token[0] <= '9'))) { - // the first char should be between '1' and '9' + // first char should be between '1' and '9' return false; } for (std::size_t i = 1; i < reference_token.size(); i++) @@ -15252,7 +15177,7 @@ class json_pointer return result; } - // check if a nonempty reference string begins with slash + // check if nonempty reference string begins with slash if (JSON_HEDLEY_UNLIKELY(reference_string[0] != '/')) { JSON_THROW(detail::parse_error::create(107, 1, detail::concat("JSON pointer must be empty or begin with '/' - was: '", reference_string, "'"), nullptr)); @@ -15326,7 +15251,7 @@ class json_pointer } else { - // iterate array and use index as a reference string + // iterate array and use index as reference string for (std::size_t i = 0; i < value.m_data.m_value.array->size(); ++i) { flatten(detail::concat(reference_string, '/', std::to_string(i)), @@ -15364,7 +15289,7 @@ class json_pointer case detail::value_t::discarded: default: { - // add a primitive value with its reference string + // add primitive value with its reference string result[reference_string] = value; break; } @@ -15400,17 +15325,17 @@ class json_pointer JSON_THROW(detail::type_error::create(315, "values in object must be primitive", &element.second)); } - // Assign the value to the reference pointed to by JSON pointer. Note - // that if the JSON pointer is "" (i.e., points to the whole value), - // function get_and_create returns a reference to the result itself. - // An assignment will then create a primitive value. + // assign value to reference pointed to by JSON pointer; Note that if + // the JSON pointer is "" (i.e., points to the whole value), function + // get_and_create returns a reference to result itself. An assignment + // will then create a primitive value. json_pointer(element.first).get_and_create(result) = element.second; } return result; } - // can't use the conversion operator because of ambiguity + // can't use conversion operator because of ambiguity json_pointer convert() const& { json_pointer result; @@ -15505,7 +15430,7 @@ class json_pointer }; #if !JSON_HAS_THREE_WAY_COMPARISON -// functions cannot be defined inside the class due to ODR violations +// functions cannot be defined inside class due to ODR violations template inline bool operator==(const json_pointer& lhs, const json_pointer& rhs) noexcept @@ -16788,9 +16713,9 @@ class binary_writer if (JSON_HEDLEY_UNLIKELY(it != BasicJsonType::string_t::npos)) { JSON_THROW(out_of_range::create(409, concat("BSON key cannot contain code point U+0000 (at byte ", std::to_string(it), ")"), &j)); + static_cast(j); } - static_cast(j); return /*id*/ 1ul + name.size() + /*zero-terminator*/1u; } @@ -17367,7 +17292,7 @@ class binary_writer { return 'L'; } - // anything else is treated as a high-precision number + // anything else is treated as high-precision number return 'H'; // LCOV_EXCL_LINE } @@ -17405,7 +17330,7 @@ class binary_writer { return 'M'; } - // anything else is treated as a high-precision number + // anything else is treated as high-precision number return 'H'; // LCOV_EXCL_LINE } @@ -17571,11 +17496,11 @@ class binary_writer template void write_number(const NumberType n, const bool OutputIsLittleEndian = false) { - // step 1: write the number to an array of length NumberType + // step 1: write number to array of length NumberType std::array vec{}; std::memcpy(vec.data(), &n, sizeof(NumberType)); - // step 2: write the array to output (with possible reordering) + // step 2: write array to output (with possible reordering) if (is_little_endian != OutputIsLittleEndian) { // reverse byte order prior to conversion if necessary @@ -17591,9 +17516,9 @@ class binary_writer #pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wfloat-equal" #endif - if (!std::isfinite(n) || ((static_cast(n) >= static_cast(std::numeric_limits::lowest()) && - static_cast(n) <= static_cast((std::numeric_limits::max)()) && - static_cast(static_cast(n)) == static_cast(n)))) + if (static_cast(n) >= static_cast(std::numeric_limits::lowest()) && + static_cast(n) <= static_cast((std::numeric_limits::max)()) && + static_cast(static_cast(n)) == static_cast(n)) { oa->write_character(format == detail::input_format_t::cbor ? get_cbor_float_prefix(static_cast(n)) @@ -17628,21 +17553,8 @@ class binary_writer enable_if_t < std::is_signed::value && std::is_unsigned::value > * = nullptr > static CharType to_char_type(std::uint8_t x) noexcept { - // The std::is_trivial trait is deprecated in C++26. The replacement is to use - // std::is_trivially_copyable and std::is_trivially_default_constructible. - // However, some older library implementations support std::is_trivial - // but not all the std::is_trivially_* traits. - // Since detecting full support across all libraries is difficult, - // we use std::is_trivial unless we are using a standard where it has been deprecated. - // For more details, see: https://github.com/nlohmann/json/pull/4775#issuecomment-2884361627 -#ifdef JSON_HAS_CPP_26 - static_assert(std::is_trivially_copyable::value, "CharType must be trivially copyable"); - static_assert(std::is_trivially_default_constructible::value, "CharType must be trivially default constructible"); -#else - static_assert(std::is_trivial::value, "CharType must be trivial"); -#endif - static_assert(sizeof(std::uint8_t) == sizeof(CharType), "size of CharType must be equal to std::uint8_t"); + static_assert(std::is_trivial::value, "CharType must be trivial"); CharType result; std::memcpy(&result, &x, sizeof(x)); return result; @@ -17838,7 +17750,7 @@ struct diyfp // f * 2^e // p_lo = p0_lo + (Q << 32) // // But in this particular case here, the full p_lo is not required. - // Effectively, we only need to add the highest bit in p_lo to p_hi (and + // Effectively we only need to add the highest bit in p_lo to p_hi (and // Q_hi + 1 does not overflow). Q += std::uint64_t{1} << (64u - 32u - 1u); // round, ties up @@ -17928,7 +17840,7 @@ boundaries compute_boundaries(FloatType value) // Compute the boundaries m- and m+ of the floating-point value // v = f * 2^e. // - // Determine v- and v+, the floating-point predecessor and successor of v, + // Determine v- and v+, the floating-point predecessor and successor if v, // respectively. // // v- = v - 2^e if f != 2^(p-1) or e == e_min (A) @@ -18083,7 +17995,7 @@ inline cached_power get_cached_power_for_binary_exponent(int e) // (A smaller distance gamma-alpha would require a larger table.) // NB: - // Actually, this function returns c, such that -60 <= e_c + e + 64 <= -34. + // Actually this function returns c, such that -60 <= e_c + e + 64 <= -34. constexpr int kCachedPowersMinDecExp = -300; constexpr int kCachedPowersDecStep = 8; @@ -18395,8 +18307,8 @@ inline void grisu2_digit_gen(char* buffer, int& length, int& decimal_exponent, decimal_exponent += n; - // We may now just stop. But instead, it looks as if the buffer - // could be decremented to bring V closer to w. + // We may now just stop. But instead look if the buffer could be + // decremented to bring V closer to w. // // pow10 = 10^n is now 1 ulp in the decimal representation V. // The rounding procedure works with diyfp's with an implicit @@ -18803,7 +18715,7 @@ char* to_chars(char* first, const char* last, FloatType value) // Compute v = buffer * 10^decimal_exponent. // The decimal digits are stored in the buffer, which needs to be interpreted // as an unsigned decimal integer. - // len is the length of the buffer, i.e., the number of decimal digits. + // len is the length of the buffer, i.e. the number of decimal digits. int len = 0; int decimal_exponent = 0; dtoa_impl::grisu2(first, len, decimal_exponent, value); @@ -18884,7 +18796,7 @@ class serializer , error_handler(error_handler_) {} - // deleted because of pointer members + // delete because of pointer members serializer(const serializer&) = delete; serializer& operator=(const serializer&) = delete; serializer(serializer&&) = delete; @@ -19382,7 +19294,7 @@ class serializer break; } - default: // decode found yet incomplete multibyte code point + default: // decode found yet incomplete multi-byte code point { if (!ensure_ascii) { @@ -19571,7 +19483,7 @@ class serializer // jump to the end to generate the string from backward, // so we later avoid reversing the result - buffer_ptr += static_cast(n_chars); + buffer_ptr += n_chars; // Fast int2ascii implementation inspired by "Fastware" talk by Andrei Alexandrescu // See: https://www.youtube.com/watch?v=o4-CwDo2zpg @@ -19636,7 +19548,7 @@ class serializer void dump_float(number_float_t x, std::false_type /*is_ieee_single_or_double*/) { - // get the number of digits for a float -> text -> float round-trip + // get number of digits for a float -> text -> float round-trip static constexpr auto d = std::numeric_limits::max_digits10; // the actual conversion @@ -19645,10 +19557,10 @@ class serializer // negative value indicates an error JSON_ASSERT(len > 0); - // check if the buffer was large enough + // check if buffer was large enough JSON_ASSERT(static_cast(len) < number_buffer.size()); - // erase thousands separators + // erase thousands separator if (thousands_sep != '\0') { // NOLINTNEXTLINE(readability-qualified-auto,llvm-qualified-auto): std::remove returns an iterator, see https://github.com/nlohmann/json/issues/3081 @@ -19756,8 +19668,8 @@ class serializer * Helper function for dump_integer * * This function takes a negative signed integer and returns its absolute - * value as an unsigned integer. The plus/minus shuffling is necessary as we - * cannot directly remove the sign of an arbitrary signed integer as the + * value as unsigned integer. The plus/minus shuffling is necessary as we can + * not directly remove the sign of an arbitrary signed integer as the * absolute values of INT_MIN and INT_MAX are usually not the same. See * #1708 for details. */ @@ -20031,7 +19943,7 @@ template , // Since we cannot move const Keys, we re-construct them in place. // We start at first and re-construct (viz. copy) the elements from - // the back of the vector. Example for the first iteration: + // the back of the vector. Example for first iteration: // ,--------. // v | destroy e and re-construct with h @@ -20236,12 +20148,11 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec InputAdapterType adapter, detail::parser_callback_tcb = nullptr, const bool allow_exceptions = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false + const bool ignore_comments = false ) { return ::nlohmann::detail::parser(std::move(adapter), - std::move(cb), allow_exceptions, ignore_comments, ignore_trailing_commas); + std::move(cb), allow_exceptions, ignore_comments); } private: @@ -20666,7 +20577,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec (t == value_t::binary && binary == nullptr) ) { - // not initialized (e.g., due to exception in the ctor) + //not initialized (e.g. due to exception in the ctor) return; } if (t == value_t::array || t == value_t::object) @@ -20691,7 +20602,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec while (!stack.empty()) { - // move the last item to a local variable to be processed + // move the last item to local variable to be processed basic_json current_item(std::move(stack.back())); stack.pop_back(); @@ -20713,7 +20624,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec current_item.m_data.m_value.object->clear(); } - // it's now safe that current_item gets destructed + // it's now safe that current_item get destructed // since it doesn't have any children } } @@ -21021,20 +20932,20 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec { // The cast is to ensure op[size_type] is called, bearing in mind size_type may not be int; // (many string types can be constructed from 0 via its null-pointer guise, so we get a - // broken call to op[key_type], the wrong semantics, and a 4804 warning on Windows) + // broken call to op[key_type], the wrong semantics and a 4804 warning on Windows) return element_ref->is_array() && element_ref->size() == 2 && (*element_ref)[static_cast(0)].is_string(); }); // adjust type if type deduction is not wanted if (!type_deduction) { - // if an array is wanted, do not create an object though possible + // if array is wanted, do not create an object though possible if (manual_type == value_t::array) { is_an_object = false; } - // if an object is wanted but impossible, throw an exception + // if object is wanted but impossible, throw an exception if (JSON_HEDLEY_UNLIKELY(manual_type == value_t::object && !is_an_object)) { JSON_THROW(type_error::create(301, "cannot create object from initializer list", nullptr)); @@ -21043,7 +20954,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec if (is_an_object) { - // the initializer list is a list of pairs -> create an object + // the initializer list is a list of pairs -> create object m_data.m_type = value_t::object; m_data.m_value = value_t::object; @@ -21057,7 +20968,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec } else { - // the initializer list describes an array -> create an array + // the initializer list describes an array -> create array m_data.m_type = value_t::array; m_data.m_value.array = create(init.begin(), init.end()); } @@ -21145,16 +21056,16 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec JSON_ASSERT(first.m_object != nullptr); JSON_ASSERT(last.m_object != nullptr); - // make sure the iterator fits the current value + // make sure iterator fits the current value if (JSON_HEDLEY_UNLIKELY(first.m_object != last.m_object)) { JSON_THROW(invalid_iterator::create(201, "iterators are not compatible", nullptr)); } - // copy type from the first iterator + // copy type from first iterator m_data.m_type = first.m_object->m_data.m_type; - // check if the iterator range is complete for primitive values + // check if iterator range is complete for primitive values switch (m_data.m_type) { case value_t::boolean: @@ -21334,7 +21245,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec , end_position(other.end_position) // cppcheck-suppress[accessForwarded] TODO check #endif { - // check that the passed value is valid + // check that passed value is valid other.assert_invariant(false); // cppcheck-suppress[accessForwarded] // invalidate payload @@ -21360,7 +21271,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec std::is_nothrow_move_assignable::value ) { - // check that the passed value is valid + // check that passed value is valid other.assert_invariant(); using std::swap; @@ -22076,7 +21987,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec } JSON_CATCH (std::out_of_range&) { - // create a better exception explanation + // create better exception explanation JSON_THROW(out_of_range::create(401, detail::concat("array index ", std::to_string(idx), " is out of range"), this)); } // cppcheck-suppress[missingReturn] } @@ -22099,7 +22010,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec } JSON_CATCH (std::out_of_range&) { - // create a better exception explanation + // create better exception explanation JSON_THROW(out_of_range::create(401, detail::concat("array index ", std::to_string(idx), " is out of range"), this)); } // cppcheck-suppress[missingReturn] } @@ -22189,7 +22100,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec /// @sa https://json.nlohmann.me/api/basic_json/operator%5B%5D/ reference operator[](size_type idx) { - // implicitly convert a null value to an empty array + // implicitly convert null value to an empty array if (is_null()) { m_data.m_type = value_t::array; @@ -22200,7 +22111,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // operator[] only works for arrays if (JSON_HEDLEY_LIKELY(is_array())) { - // fill up the array with null values if given idx is outside the range + // fill up array with null values if given idx is outside range if (idx >= m_data.m_value.array->size()) { #if JSON_DIAGNOSTICS @@ -22248,7 +22159,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec /// @sa https://json.nlohmann.me/api/basic_json/operator%5B%5D/ reference operator[](typename object_t::key_type key) // NOLINT(performance-unnecessary-value-param) { - // implicitly convert a null value to an empty object + // implicitly convert null value to an empty object if (is_null()) { m_data.m_type = value_t::object; @@ -22301,7 +22212,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec detail::is_usable_as_basic_json_key_type::value, int > = 0 > reference operator[](KeyType && key) { - // implicitly convert a null value to an empty object + // implicitly convert null value to an empty object if (is_null()) { m_data.m_type = value_t::object; @@ -22358,7 +22269,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // value only works for objects if (JSON_HEDLEY_LIKELY(is_object())) { - // If 'key' is found, return its value. Otherwise, return `default_value'. + // if key is found, return value and given default value otherwise const auto it = find(key); if (it != end()) { @@ -22383,7 +22294,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // value only works for objects if (JSON_HEDLEY_LIKELY(is_object())) { - // If 'key' is found, return its value. Otherwise, return `default_value'. + // if key is found, return value and given default value otherwise const auto it = find(key); if (it != end()) { @@ -22409,7 +22320,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // value only works for objects if (JSON_HEDLEY_LIKELY(is_object())) { - // If 'key' is found, return its value. Otherwise, return `default_value'. + // if key is found, return value and given default value otherwise const auto it = find(std::forward(key)); if (it != end()) { @@ -22436,7 +22347,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // value only works for objects if (JSON_HEDLEY_LIKELY(is_object())) { - // If 'key' is found, return its value. Otherwise, return `default_value'. + // if key is found, return value and given default value otherwise const auto it = find(std::forward(key)); if (it != end()) { @@ -22459,8 +22370,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // value only works for objects if (JSON_HEDLEY_LIKELY(is_object())) { - // If the pointer resolves to a value, return it. Otherwise, return - // 'default_value'. + // if pointer resolves a value, return it or use default value JSON_TRY { return ptr.get_checked(this).template get(); @@ -22485,8 +22395,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // value only works for objects if (JSON_HEDLEY_LIKELY(is_object())) { - // If the pointer resolves to a value, return it. Otherwise, return - // 'default_value'. + // if pointer resolves a value, return it or use default value JSON_TRY { return ptr.get_checked(this).template get(); @@ -22560,7 +22469,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec std::is_same::value, int > = 0 > IteratorType erase(IteratorType pos) // NOLINT(performance-unnecessary-value-param) { - // make sure the iterator fits the current value + // make sure iterator fits the current value if (JSON_HEDLEY_UNLIKELY(this != pos.m_object)) { JSON_THROW(invalid_iterator::create(202, "iterator does not fit current value", this)); @@ -22630,7 +22539,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec std::is_same::value, int > = 0 > IteratorType erase(IteratorType first, IteratorType last) // NOLINT(performance-unnecessary-value-param) { - // make sure the iterator fits the current value + // make sure iterator fits the current value if (JSON_HEDLEY_UNLIKELY(this != first.m_object || this != last.m_object)) { JSON_THROW(invalid_iterator::create(203, "iterators do not fit current value", this)); @@ -23225,7 +23134,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec JSON_THROW(type_error::create(308, detail::concat("cannot use push_back() with ", type_name()), this)); } - // transform a null object into an array + // transform null object into an array if (is_null()) { m_data.m_type = value_t::array; @@ -23233,7 +23142,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec assert_invariant(); } - // add the element to the array (move semantics) + // add element to array (move semantics) const auto old_capacity = m_data.m_value.array->capacity(); m_data.m_value.array->push_back(std::move(val)); set_parent(m_data.m_value.array->back(), old_capacity); @@ -23258,7 +23167,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec JSON_THROW(type_error::create(308, detail::concat("cannot use push_back() with ", type_name()), this)); } - // transform a null object into an array + // transform null object into an array if (is_null()) { m_data.m_type = value_t::array; @@ -23266,7 +23175,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec assert_invariant(); } - // add the element to the array + // add element to array const auto old_capacity = m_data.m_value.array->capacity(); m_data.m_value.array->push_back(val); set_parent(m_data.m_value.array->back(), old_capacity); @@ -23290,7 +23199,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec JSON_THROW(type_error::create(308, detail::concat("cannot use push_back() with ", type_name()), this)); } - // transform a null object into an object + // transform null object into an object if (is_null()) { m_data.m_type = value_t::object; @@ -23298,7 +23207,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec assert_invariant(); } - // add the element to the object + // add element to object auto res = m_data.m_value.object->insert(val); set_parent(res.first->second); } @@ -23346,7 +23255,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec JSON_THROW(type_error::create(311, detail::concat("cannot use emplace_back() with ", type_name()), this)); } - // transform a null object into an array + // transform null object into an array if (is_null()) { m_data.m_type = value_t::array; @@ -23354,7 +23263,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec assert_invariant(); } - // add the element to the array (perfect forwarding) + // add element to array (perfect forwarding) const auto old_capacity = m_data.m_value.array->capacity(); m_data.m_value.array->emplace_back(std::forward(args)...); return set_parent(m_data.m_value.array->back(), old_capacity); @@ -23371,7 +23280,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec JSON_THROW(type_error::create(311, detail::concat("cannot use emplace() with ", type_name()), this)); } - // transform a null object into an object + // transform null object into an object if (is_null()) { m_data.m_type = value_t::object; @@ -23379,11 +23288,11 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec assert_invariant(); } - // add the element to the array (perfect forwarding) + // add element to array (perfect forwarding) auto res = m_data.m_value.object->emplace(std::forward(args)...); set_parent(res.first->second); - // create a result iterator and set iterator to the result of emplace + // create result iterator and set iterator to the result of emplace auto it = begin(); it.m_it.object_iterator = res.first; @@ -23547,7 +23456,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec /// @sa https://json.nlohmann.me/api/basic_json/update/ void update(const_iterator first, const_iterator last, bool merge_objects = false) // NOLINT(performance-unnecessary-value-param) { - // implicitly convert a null value to an empty object + // implicitly convert null value to an empty object if (is_null()) { m_data.m_type = value_t::object; @@ -24107,7 +24016,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec /// @sa https://json.nlohmann.me/api/basic_json/operator_ltlt/ friend std::ostream& operator<<(std::ostream& o, const basic_json& j) { - // read width member and use it as the indentation parameter if nonzero + // read width member and use it as indentation parameter if nonzero const bool pretty_print = o.width() > 0; const auto indentation = pretty_print ? o.width() : 0; @@ -24148,11 +24057,10 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec static basic_json parse(InputType&& i, parser_callback_t cb = nullptr, const bool allow_exceptions = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false) + const bool ignore_comments = false) { basic_json result; - parser(detail::input_adapter(std::forward(i)), std::move(cb), allow_exceptions, ignore_comments, ignore_trailing_commas).parse(true, result); // cppcheck-suppress[accessMoved,accessForwarded] + parser(detail::input_adapter(std::forward(i)), std::move(cb), allow_exceptions, ignore_comments).parse(true, result); // cppcheck-suppress[accessMoved,accessForwarded] return result; } @@ -24164,11 +24072,10 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec IteratorType last, parser_callback_t cb = nullptr, const bool allow_exceptions = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false) + const bool ignore_comments = false) { basic_json result; - parser(detail::input_adapter(std::move(first), std::move(last)), std::move(cb), allow_exceptions, ignore_comments, ignore_trailing_commas).parse(true, result); // cppcheck-suppress[accessMoved] + parser(detail::input_adapter(std::move(first), std::move(last)), std::move(cb), allow_exceptions, ignore_comments).parse(true, result); // cppcheck-suppress[accessMoved] return result; } @@ -24177,11 +24084,10 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec static basic_json parse(detail::span_input_adapter&& i, parser_callback_t cb = nullptr, const bool allow_exceptions = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false) + const bool ignore_comments = false) { basic_json result; - parser(i.get(), std::move(cb), allow_exceptions, ignore_comments, ignore_trailing_commas).parse(true, result); // cppcheck-suppress[accessMoved] + parser(i.get(), std::move(cb), allow_exceptions, ignore_comments).parse(true, result); // cppcheck-suppress[accessMoved] return result; } @@ -24189,29 +24095,26 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec /// @sa https://json.nlohmann.me/api/basic_json/accept/ template static bool accept(InputType&& i, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false) + const bool ignore_comments = false) { - return parser(detail::input_adapter(std::forward(i)), nullptr, false, ignore_comments, ignore_trailing_commas).accept(true); + return parser(detail::input_adapter(std::forward(i)), nullptr, false, ignore_comments).accept(true); } /// @brief check if the input is valid JSON /// @sa https://json.nlohmann.me/api/basic_json/accept/ template static bool accept(IteratorType first, IteratorType last, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false) + const bool ignore_comments = false) { - return parser(detail::input_adapter(std::move(first), std::move(last)), nullptr, false, ignore_comments, ignore_trailing_commas).accept(true); + return parser(detail::input_adapter(std::move(first), std::move(last)), nullptr, false, ignore_comments).accept(true); } JSON_HEDLEY_WARN_UNUSED_RESULT JSON_HEDLEY_DEPRECATED_FOR(3.8.0, accept(ptr, ptr + len)) static bool accept(detail::span_input_adapter&& i, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false) + const bool ignore_comments = false) { - return parser(i.get(), nullptr, false, ignore_comments, ignore_trailing_commas).accept(true); + return parser(i.get(), nullptr, false, ignore_comments).accept(true); } /// @brief generate SAX events @@ -24221,12 +24124,11 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec static bool sax_parse(InputType&& i, SAX* sax, input_format_t format = input_format_t::json, const bool strict = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false) + const bool ignore_comments = false) { auto ia = detail::input_adapter(std::forward(i)); return format == input_format_t::json - ? parser(std::move(ia), nullptr, true, ignore_comments, ignore_trailing_commas).sax_parse(sax, strict) + ? parser(std::move(ia), nullptr, true, ignore_comments).sax_parse(sax, strict) : detail::binary_reader(std::move(ia), format).sax_parse(format, sax, strict); } @@ -24237,12 +24139,11 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec static bool sax_parse(IteratorType first, IteratorType last, SAX* sax, input_format_t format = input_format_t::json, const bool strict = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false) + const bool ignore_comments = false) { auto ia = detail::input_adapter(std::move(first), std::move(last)); return format == input_format_t::json - ? parser(std::move(ia), nullptr, true, ignore_comments, ignore_trailing_commas).sax_parse(sax, strict) + ? parser(std::move(ia), nullptr, true, ignore_comments).sax_parse(sax, strict) : detail::binary_reader(std::move(ia), format).sax_parse(format, sax, strict); } @@ -24257,13 +24158,12 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec static bool sax_parse(detail::span_input_adapter&& i, SAX* sax, input_format_t format = input_format_t::json, const bool strict = true, - const bool ignore_comments = false, - const bool ignore_trailing_commas = false) + const bool ignore_comments = false) { auto ia = i.get(); return format == input_format_t::json // NOLINTNEXTLINE(hicpp-move-const-arg,performance-move-const-arg) - ? parser(std::move(ia), nullptr, true, ignore_comments, ignore_trailing_commas).sax_parse(sax, strict) + ? parser(std::move(ia), nullptr, true, ignore_comments).sax_parse(sax, strict) // NOLINTNEXTLINE(hicpp-move-const-arg,performance-move-const-arg) : detail::binary_reader(std::move(ia), format).sax_parse(format, sax, strict); } @@ -24318,9 +24218,8 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec case value_t::number_integer: case value_t::number_unsigned: case value_t::number_float: - return "number"; default: - return "invalid"; + return "number"; } } @@ -24912,7 +24811,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec result.at(top_pointer); } - // get reference to the parent of the JSON pointer ptr + // get reference to parent of JSON pointer ptr const auto last_path = ptr.back(); ptr.pop_back(); // parent must exist when performing patch add per RFC6902 specs @@ -24950,7 +24849,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec break; } - // if there exists a parent, it cannot be primitive + // if there exists a parent it cannot be primitive case value_t::string: // LCOV_EXCL_LINE case value_t::boolean: // LCOV_EXCL_LINE case value_t::number_integer: // LCOV_EXCL_LINE @@ -24966,7 +24865,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // wrapper for "remove" operation; remove value at ptr const auto operation_remove = [this, & result](json_pointer & ptr) { - // get reference to the parent of the JSON pointer ptr + // get reference to parent of JSON pointer ptr const auto last_path = ptr.back(); ptr.pop_back(); basic_json& parent = result.at(ptr); @@ -25012,14 +24911,14 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // context-sensitive error message const auto error_msg = (op == "op") ? "operation" : detail::concat("operation '", op, '\''); // NOLINT(bugprone-unused-local-non-trivial-variable) - // check if the desired value is present + // check if desired value is present if (JSON_HEDLEY_UNLIKELY(it == val.m_data.m_value.object->end())) { // NOLINTNEXTLINE(performance-inefficient-string-concatenation) JSON_THROW(parse_error::create(105, 0, detail::concat(error_msg, " must have member '", member, "'"), &val)); } - // check if the result is of type string + // check if result is of type string if (JSON_HEDLEY_UNLIKELY(string_type && !it->second.is_string())) { // NOLINTNEXTLINE(performance-inefficient-string-concatenation) @@ -25108,7 +25007,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // ignore out of range errors: success remains false } - // throw an exception if the test fails + // throw an exception if test fails if (JSON_HEDLEY_UNLIKELY(!success)) { JSON_THROW(other_error::create(501, detail::concat("unsuccessful: ", val.dump()), &val)); @@ -25146,7 +25045,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec // the patch basic_json result(value_t::array); - // if the values are the same, return an empty patch + // if the values are the same, return empty patch if (source == target) { return result; @@ -25260,7 +25159,7 @@ class basic_json // NOLINT(cppcoreguidelines-special-member-functions,hicpp-spec case value_t::discarded: default: { - // both primitive types: replace value + // both primitive type: replace value result.push_back( { {"op", "replace"}, {"path", path}, {"value", target} @@ -25454,7 +25353,6 @@ inline void swap(nlohmann::NLOHMANN_BASIC_JSON_TPL& j1, nlohmann::NLOHMANN_BASIC #undef JSON_HAS_CPP_17 #undef JSON_HAS_CPP_20 #undef JSON_HAS_CPP_23 - #undef JSON_HAS_CPP_26 #undef JSON_HAS_FILESYSTEM #undef JSON_HAS_EXPERIMENTAL_FILESYSTEM #undef JSON_HAS_THREE_WAY_COMPARISON diff --git a/nlohmann_json/tests/module_cpp20/CMakeLists.txt b/nlohmann_json/tests/module_cpp20/CMakeLists.txt deleted file mode 100644 index 23884342..00000000 --- a/nlohmann_json/tests/module_cpp20/CMakeLists.txt +++ /dev/null @@ -1,12 +0,0 @@ -cmake_minimum_required(VERSION 3.28) - -project(json_test CXX) - -add_executable(json_test) - -target_sources(json_test - PRIVATE main.cpp - PUBLIC FILE_SET cxx_modules TYPE CXX_MODULES FILES json.cpp) - -target_compile_features(json_test PUBLIC cxx_std_20) -target_include_directories(json_test PRIVATE ../../include) diff --git a/nlohmann_json/tests/module_cpp20/json.cpp b/nlohmann_json/tests/module_cpp20/json.cpp deleted file mode 100644 index 8d5cc914..00000000 --- a/nlohmann_json/tests/module_cpp20/json.cpp +++ /dev/null @@ -1,17 +0,0 @@ -module; -#include -export module json; - -export namespace nlohmann -{ -using ::nlohmann::adl_serializer; - -using ::nlohmann::basic_json; -using ::nlohmann::json_pointer; - -using ::nlohmann::json; -using ::nlohmann::ordered_json; -using ::nlohmann::ordered_map; - -using ::nlohmann::json_pointer; -} // namespace nlohmann diff --git a/nlohmann_json/tests/module_cpp20/main.cpp b/nlohmann_json/tests/module_cpp20/main.cpp deleted file mode 100644 index ad7bd8b1..00000000 --- a/nlohmann_json/tests/module_cpp20/main.cpp +++ /dev/null @@ -1,6 +0,0 @@ -import json; - -int main() -{ - nlohmann::json j; -} diff --git a/nlohmann_json/tests/src/BUILD b/nlohmann_json/tests/src/BUILD index b035286c..9d84ef83 100644 --- a/nlohmann_json/tests/src/BUILD +++ b/nlohmann_json/tests/src/BUILD @@ -28,6 +28,7 @@ cc_test( ], exclude = [ "unit-32bit.cpp", + "unit-disabled_exceptions.cpp", ], ) + select({ "@platforms//cpu:x86_32": ["unit-32bit.cpp"], # Only include on 32-bit x86 @@ -48,3 +49,28 @@ cc_test( "//nlohmann_json/tests/thirdparty/fifo_map", ], ) + +# sax_no_exception is defined in unit-disabled_exceptions.cpp and in unit-regression2.cpp which leads to a linker error when both files are included in the same test. + +cc_test( + name = "disabled_exceptions_test", + srcs = + [ + "unit.cpp", + "unit-disabled_exceptions.cpp", + ], + copts = [ + '-DTEST_DATA_DIRECTORY="json_test_data"', + ], + data = glob(["json_test_data/**"]), + includes = [ + ".", + ], + deps = [ + ":test_data_header", + "//nlohmann_json/single_include/nlohmann:nlohmann_json", + "//nlohmann_json/tests/thirdparty/doctest", + "//nlohmann_json/tests/thirdparty/doctest:doctest_compatibility", + "//nlohmann_json/tests/thirdparty/fifo_map", + ], +) diff --git a/nlohmann_json/tests/src/test_data.hpp b/nlohmann_json/tests/src/test_data.hpp deleted file mode 100644 index 7c4a4c93..00000000 --- a/nlohmann_json/tests/src/test_data.hpp +++ /dev/null @@ -1 +0,0 @@ -#define TEST_DATA_DIRECTORY "json_test_data" diff --git a/nlohmann_json/tests/src/test_utils.hpp b/nlohmann_json/tests/src/test_utils.hpp index 8a2b3eda..a6003890 100644 --- a/nlohmann_json/tests/src/test_utils.hpp +++ b/nlohmann_json/tests/src/test_utils.hpp @@ -11,7 +11,6 @@ #include // uint8_t #include // ifstream, istreambuf_iterator, ios #include // vector -#include // istream_iterator namespace utils { diff --git a/nlohmann_json/tests/src/unit-alt-string.cpp b/nlohmann_json/tests/src/unit-alt-string.cpp index fd6047c3..4f08290d 100644 --- a/nlohmann_json/tests/src/unit-alt-string.cpp +++ b/nlohmann_json/tests/src/unit-alt-string.cpp @@ -207,49 +207,49 @@ TEST_CASE("alternative string type") { alt_json doc; doc["pi"] = 3.141; - const alt_string dump = doc.dump(); + alt_string dump = doc.dump(); CHECK(dump == R"({"pi":3.141})"); } { alt_json doc; doc["happy"] = true; - const alt_string dump = doc.dump(); + alt_string dump = doc.dump(); CHECK(dump == R"({"happy":true})"); } { alt_json doc; doc["name"] = "I'm Batman"; - const alt_string dump = doc.dump(); + alt_string dump = doc.dump(); CHECK(dump == R"({"name":"I'm Batman"})"); } { alt_json doc; doc["nothing"] = nullptr; - const alt_string dump = doc.dump(); + alt_string dump = doc.dump(); CHECK(dump == R"({"nothing":null})"); } { alt_json doc; doc["answer"]["everything"] = 42; - const alt_string dump = doc.dump(); + alt_string dump = doc.dump(); CHECK(dump == R"({"answer":{"everything":42}})"); } { alt_json doc; doc["list"] = { 1, 0, 2 }; - const alt_string dump = doc.dump(); + alt_string dump = doc.dump(); CHECK(dump == R"({"list":[1,0,2]})"); } { alt_json doc; doc["object"] = { {"currency", "USD"}, {"value", 42.99} }; - const alt_string dump = doc.dump(); + alt_string dump = doc.dump(); CHECK(dump == R"({"object":{"currency":"USD","value":42.99}})"); } } @@ -257,7 +257,7 @@ TEST_CASE("alternative string type") SECTION("parse") { auto doc = alt_json::parse(R"({"foo": "bar"})"); - const alt_string dump = doc.dump(); + alt_string dump = doc.dump(); CHECK(dump == R"({"foo":"bar"})"); } diff --git a/nlohmann_json/tests/src/unit-bjdata.cpp b/nlohmann_json/tests/src/unit-bjdata.cpp index 666c0be5..a7c305d9 100644 --- a/nlohmann_json/tests/src/unit-bjdata.cpp +++ b/nlohmann_json/tests/src/unit-bjdata.cpp @@ -1226,21 +1226,21 @@ TEST_CASE("BJData") SECTION("0 (0 00000 0000000000)") { json const j = json::from_bjdata(std::vector({'h', 0x00, 0x00})); - const json::number_float_t d{j}; + json::number_float_t d{j}; CHECK(d == 0.0); } SECTION("-0 (1 00000 0000000000)") { json const j = json::from_bjdata(std::vector({'h', 0x00, 0x80})); - const json::number_float_t d{j}; + json::number_float_t d{j}; CHECK(d == -0.0); } SECTION("2**-24 (0 00000 0000000001)") { json const j = json::from_bjdata(std::vector({'h', 0x01, 0x00})); - const json::number_float_t d{j}; + json::number_float_t d{j}; CHECK(d == std::pow(2.0, -24.0)); } } @@ -1250,7 +1250,7 @@ TEST_CASE("BJData") SECTION("infinity (0 11111 0000000000)") { json const j = json::from_bjdata(std::vector({'h', 0x00, 0x7c})); - const json::number_float_t d{j}; + json::number_float_t d{j}; CHECK(d == std::numeric_limits::infinity()); CHECK(j.dump() == "null"); } @@ -1258,7 +1258,7 @@ TEST_CASE("BJData") SECTION("-infinity (1 11111 0000000000)") { json const j = json::from_bjdata(std::vector({'h', 0x00, 0xfc})); - const json::number_float_t d{j}; + json::number_float_t d{j}; CHECK(d == -std::numeric_limits::infinity()); CHECK(j.dump() == "null"); } @@ -1269,21 +1269,21 @@ TEST_CASE("BJData") SECTION("1 (0 01111 0000000000)") { json const j = json::from_bjdata(std::vector({'h', 0x00, 0x3c})); - const json::number_float_t d{j}; + json::number_float_t d{j}; CHECK(d == 1); } SECTION("-2 (1 10000 0000000000)") { json const j = json::from_bjdata(std::vector({'h', 0x00, 0xc0})); - const json::number_float_t d{j}; + json::number_float_t d{j}; CHECK(d == -2); } SECTION("65504 (0 11110 1111111111)") { json const j = json::from_bjdata(std::vector({'h', 0xff, 0x7b})); - const json::number_float_t d{j}; + json::number_float_t d{j}; CHECK(d == 65504); } } @@ -2815,129 +2815,6 @@ TEST_CASE("BJData") #endif } - SECTION("overflow detection in dimension multiplication") - { - // Simple SAX handler just to monitor if overflow is detected - struct SimpleOverflowSaxHandler : public nlohmann::json_sax - { - bool overflow_detected = false; - - // Implement all required virtual methods with minimal implementation - bool null() override - { - return true; - } - bool boolean(bool /*val*/) override - { - return true; - } - bool number_integer(json::number_integer_t /*val*/) override - { - return true; - } - bool number_unsigned(json::number_unsigned_t /*val*/) override - { - return true; - } - bool number_float(json::number_float_t /*val*/, const std::string& /*s*/) override - { - return true; - } - bool string(std::string& /*val*/) override - { - return true; - } - bool binary(json::binary_t& /*val*/) override - { - return true; - } - bool start_object(std::size_t /*elements*/) override - { - return true; - } - bool key(std::string& /*val*/) override - { - return true; - } - bool end_object() override - { - return true; - } - bool start_array(std::size_t /*elements*/) override - { - return true; - } - bool end_array() override - { - return true; - } - - // This is the only method we care about - detecting error 408 - bool parse_error(std::size_t /*position*/, const std::string& /*last_token*/, const json::exception& ex) override - { - if (ex.id == 408) - { - overflow_detected = true; - } - return false; - } - }; - - // Create BJData payload with overflow-causing dimensions (2^32+1) × (2^32) - const std::vector bjdata_payload = - { - 0x5B, // '[' start array - 0x24, 0x55, // '$', 'U' (type uint8) - 0x23, 0x5B, // '#', '[' (dimensions array) - 0x4D, // 'M' (uint64) - 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, // 2^32 + 1 (4294967297) as little-endian - 0x4D, // 'M' (uint64) - 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, // 2^32 (4294967296) as little-endian - 0x5D // ']' end dimensions - // No data - we don't need it for this test, we just want to hit the overflow check - }; - - // Test with overflow dimensions using SAX parser - { - SimpleOverflowSaxHandler handler; - const auto result = json::sax_parse(bjdata_payload, &handler, - nlohmann::detail::input_format_t::bjdata, false); - - // Should detect overflow - CHECK(handler.overflow_detected == true); - CHECK(result == false); - } - - // Test with DOM parser (should throw) - { - json _; - CHECK_THROWS_AS(_ = json::from_bjdata(bjdata_payload), json::out_of_range); - } - - // Test with normal dimensions - const std::vector normal_payload = - { - 0x5B, // '[' start array - 0x24, 0x55, // '$', 'U' (type uint8) - 0x23, 0x5B, // '#', '[' (dimensions array) - 0x55, 0x02, // 'U', 2 (uint8) - 0x55, 0x03, // 'U', 3 (uint8) - 0x5D, // ']' end dimensions - // 6 data bytes for a 2×3 array (enough to avoid EOF but not entire array) - 0x01, 0x02, 0x03, 0x04, 0x05, 0x06 - }; - - // For normal dimensions, overflow should not be detected - { - SimpleOverflowSaxHandler handler; - const auto result = json::sax_parse(normal_payload, &handler, - nlohmann::detail::input_format_t::bjdata, false); - - CHECK(handler.overflow_detected == false); - CHECK(result == true); - } - } - SECTION("do not accept NTFZ markers in ndarray optimized type (with count)") { json _; @@ -3789,7 +3666,7 @@ TEST_CASE("BJData roundtrips" * doctest::skip()) INFO_WITH_TEMP(filename + ": std::vector"); // parse JSON file std::ifstream f_json(filename); - const json j1 = json::parse(f_json); + json j1 = json::parse(f_json); // parse BJData file auto packed = utils::read_binary_file(filename + ".bjdata"); @@ -3804,7 +3681,7 @@ TEST_CASE("BJData roundtrips" * doctest::skip()) INFO_WITH_TEMP(filename + ": std::ifstream"); // parse JSON file std::ifstream f_json(filename); - const json j1 = json::parse(f_json); + json j1 = json::parse(f_json); // parse BJData file std::ifstream f_bjdata(filename + ".bjdata", std::ios::binary); diff --git a/nlohmann_json/tests/src/unit-bson.cpp b/nlohmann_json/tests/src/unit-bson.cpp index 5d8d20fd..6f715340 100644 --- a/nlohmann_json/tests/src/unit-bson.cpp +++ b/nlohmann_json/tests/src/unit-bson.cpp @@ -565,10 +565,10 @@ TEST_CASE("BSON") SECTION("Example 1") { std::vector input = {0x16, 0x00, 0x00, 0x00, 0x02, 'h', 'e', 'l', 'l', 'o', 0x00, 0x06, 0x00, 0x00, 0x00, 'w', 'o', 'r', 'l', 'd', 0x00, 0x00}; - const json parsed = json::from_bson(input); - const json expected = {{"hello", "world"}}; + json parsed = json::from_bson(input); + json expected = {{"hello", "world"}}; CHECK(parsed == expected); - const auto dumped = json::to_bson(parsed); + auto dumped = json::to_bson(parsed); CHECK(dumped == input); CHECK(json::from_bson(dumped) == expected); } @@ -576,10 +576,10 @@ TEST_CASE("BSON") SECTION("Example 2") { std::vector input = {0x31, 0x00, 0x00, 0x00, 0x04, 'B', 'S', 'O', 'N', 0x00, 0x26, 0x00, 0x00, 0x00, 0x02, 0x30, 0x00, 0x08, 0x00, 0x00, 0x00, 'a', 'w', 'e', 's', 'o', 'm', 'e', 0x00, 0x01, 0x31, 0x00, 0x33, 0x33, 0x33, 0x33, 0x33, 0x33, 0x14, 0x40, 0x10, 0x32, 0x00, 0xc2, 0x07, 0x00, 0x00, 0x00, 0x00}; - const json parsed = json::from_bson(input); - const json expected = {{"BSON", {"awesome", 5.05, 1986}}}; + json parsed = json::from_bson(input); + json expected = {{"BSON", {"awesome", 5.05, 1986}}}; CHECK(parsed == expected); - const auto dumped = json::to_bson(parsed); + auto dumped = json::to_bson(parsed); CHECK(dumped == input); CHECK(json::from_bson(dumped) == expected); } @@ -588,7 +588,7 @@ TEST_CASE("BSON") TEST_CASE("BSON input/output_adapters") { - const json json_representation = + json json_representation = { {"double", 42.5}, {"entry", 4.2}, @@ -596,7 +596,7 @@ TEST_CASE("BSON input/output_adapters") {"object", {{ "string", "value" }}} }; - const std::vector bson_representation = + std::vector const bson_representation = { /*size */ 0x4f, 0x00, 0x00, 0x00, /*entry*/ 0x01, 'd', 'o', 'u', 'b', 'l', 'e', 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x45, 0x40, @@ -621,7 +621,7 @@ TEST_CASE("BSON input/output_adapters") { std::basic_ostringstream ss; json::to_bson(json_representation, ss); - const json j3 = json::from_bson(ss.str()); + json j3 = json::from_bson(ss.str()); CHECK(json_representation == j3); } @@ -629,7 +629,7 @@ TEST_CASE("BSON input/output_adapters") { std::string s; json::to_bson(json_representation, s); - const json j3 = json::from_bson(s); + json j3 = json::from_bson(s); CHECK(json_representation == j3); } @@ -637,7 +637,7 @@ TEST_CASE("BSON input/output_adapters") { std::vector v; json::to_bson(json_representation, v); - const json j3 = json::from_bson(v); + json j3 = json::from_bson(v); CHECK(json_representation == j3); } } @@ -1227,7 +1227,7 @@ TEST_CASE("BSON roundtrips" * doctest::skip()) INFO_WITH_TEMP(filename + ": std::vector"); // parse JSON file std::ifstream f_json(filename); - const json j1 = json::parse(f_json); + json j1 = json::parse(f_json); // parse BSON file auto packed = utils::read_binary_file(filename + ".bson"); @@ -1242,7 +1242,7 @@ TEST_CASE("BSON roundtrips" * doctest::skip()) INFO_WITH_TEMP(filename + ": std::ifstream"); // parse JSON file std::ifstream f_json(filename); - const json j1 = json::parse(f_json); + json j1 = json::parse(f_json); // parse BSON file std::ifstream f_bson(filename + ".bson", std::ios::binary); @@ -1257,7 +1257,7 @@ TEST_CASE("BSON roundtrips" * doctest::skip()) INFO_WITH_TEMP(filename + ": uint8_t* and size"); // parse JSON file std::ifstream f_json(filename); - const json j1 = json::parse(f_json); + json j1 = json::parse(f_json); // parse BSON file auto packed = utils::read_binary_file(filename + ".bson"); diff --git a/nlohmann_json/tests/src/unit-cbor.cpp b/nlohmann_json/tests/src/unit-cbor.cpp index 5ece0cb9..0404ca16 100644 --- a/nlohmann_json/tests/src/unit-cbor.cpp +++ b/nlohmann_json/tests/src/unit-cbor.cpp @@ -1022,21 +1022,21 @@ TEST_CASE("CBOR") SECTION("0 (0 00000 0000000000)") { json const j = json::from_cbor(std::vector({0xf9, 0x00, 0x00})); - const json::number_float_t d{j}; + json::number_float_t d{j}; CHECK(d == 0.0); } SECTION("-0 (1 00000 0000000000)") { json const j = json::from_cbor(std::vector({0xf9, 0x80, 0x00})); - const json::number_float_t d{j}; + json::number_float_t d{j}; CHECK(d == -0.0); } SECTION("2**-24 (0 00000 0000000001)") { json const j = json::from_cbor(std::vector({0xf9, 0x00, 0x01})); - const json::number_float_t d{j}; + json::number_float_t d{j}; CHECK(d == std::pow(2.0, -24.0)); } } @@ -1046,7 +1046,7 @@ TEST_CASE("CBOR") SECTION("infinity (0 11111 0000000000)") { json const j = json::from_cbor(std::vector({0xf9, 0x7c, 0x00})); - const json::number_float_t d{j}; + json::number_float_t d{j}; CHECK(d == std::numeric_limits::infinity()); CHECK(j.dump() == "null"); } @@ -1054,7 +1054,7 @@ TEST_CASE("CBOR") SECTION("-infinity (1 11111 0000000000)") { json const j = json::from_cbor(std::vector({0xf9, 0xfc, 0x00})); - const json::number_float_t d{j}; + json::number_float_t d{j}; CHECK(d == -std::numeric_limits::infinity()); CHECK(j.dump() == "null"); } @@ -1065,21 +1065,21 @@ TEST_CASE("CBOR") SECTION("1 (0 01111 0000000000)") { json const j = json::from_cbor(std::vector({0xf9, 0x3c, 0x00})); - const json::number_float_t d{j}; + json::number_float_t d{j}; CHECK(d == 1); } SECTION("-2 (1 10000 0000000000)") { json const j = json::from_cbor(std::vector({0xf9, 0xc0, 0x00})); - const json::number_float_t d{j}; + json::number_float_t d{j}; CHECK(d == -2); } SECTION("65504 (0 11110 1111111111)") { json const j = json::from_cbor(std::vector({0xf9, 0x7b, 0xff})); - const json::number_float_t d{j}; + json::number_float_t d{j}; CHECK(d == 65504); } } @@ -1942,7 +1942,7 @@ TEST_CASE("CBOR regressions") { // parse CBOR file auto vec1 = utils::read_binary_file(filename); - const json j1 = json::from_cbor(vec1); + json j1 = json::from_cbor(vec1); try { @@ -2143,7 +2143,7 @@ TEST_CASE("CBOR roundtrips" * doctest::skip()) INFO_WITH_TEMP(filename + ": std::vector"); // parse JSON file std::ifstream f_json(filename); - const json j1 = json::parse(f_json); + json j1 = json::parse(f_json); // parse CBOR file const auto packed = utils::read_binary_file(filename + ".cbor"); @@ -2158,7 +2158,7 @@ TEST_CASE("CBOR roundtrips" * doctest::skip()) INFO_WITH_TEMP(filename + ": std::ifstream"); // parse JSON file std::ifstream f_json(filename); - const json j1 = json::parse(f_json); + json j1 = json::parse(f_json); // parse CBOR file std::ifstream f_cbor(filename + ".cbor", std::ios::binary); @@ -2173,7 +2173,7 @@ TEST_CASE("CBOR roundtrips" * doctest::skip()) INFO_WITH_TEMP(filename + ": uint8_t* and size"); // parse JSON file std::ifstream f_json(filename); - const json j1 = json::parse(f_json); + json j1 = json::parse(f_json); // parse CBOR file const auto packed = utils::read_binary_file(filename + ".cbor"); diff --git a/nlohmann_json/tests/src/unit-class_parser.cpp b/nlohmann_json/tests/src/unit-class_parser.cpp index 394bad43..549cd4f2 100644 --- a/nlohmann_json/tests/src/unit-class_parser.cpp +++ b/nlohmann_json/tests/src/unit-class_parser.cpp @@ -206,7 +206,6 @@ class SaxCountdown : public nlohmann::json::json_sax_t json parser_helper(const std::string& s); bool accept_helper(const std::string& s); void comments_helper(const std::string& s); -void trailing_comma_helper(const std::string& s); json parser_helper(const std::string& s) { @@ -226,8 +225,6 @@ json parser_helper(const std::string& s) comments_helper(s); - trailing_comma_helper(s); - return j; } @@ -262,11 +259,10 @@ bool accept_helper(const std::string& s) // 6. check if this approach came to the same result CHECK(ok_noexcept == ok_noexcept_cb); - // 7. check if comments or trailing commas are properly ignored + // 7. check if comments are properly ignored if (ok_accept) { comments_helper(s); - trailing_comma_helper(s); } // 8. return result @@ -306,38 +302,6 @@ void comments_helper(const std::string& s) } } -void trailing_comma_helper(const std::string& s) -{ - json _; - - // parse/accept with default parser - CHECK_NOTHROW(_ = json::parse(s)); - CHECK(json::accept(s)); - - // parse/accept while allowing trailing commas - CHECK_NOTHROW(_ = json::parse(s, nullptr, false, false, true)); - CHECK(json::accept(s, false, true)); - - // note: [,] and {,} are not allowed - if (s.size() > 1 && (s.back() == ']' || s.back() == '}') && !_.empty()) - { - std::vector json_with_trailing_commas; - json_with_trailing_commas.push_back(s.substr(0, s.size() - 1) + " ," + s.back()); - json_with_trailing_commas.push_back(s.substr(0, s.size() - 1) + "," + s.back()); - json_with_trailing_commas.push_back(s.substr(0, s.size() - 1) + ", " + s.back()); - - for (const auto& json_with_trailing_comma : json_with_trailing_commas) - { - CAPTURE(json_with_trailing_comma) - CHECK_THROWS_AS(_ = json::parse(json_with_trailing_comma), json::parse_error); - CHECK(!json::accept(json_with_trailing_comma)); - - CHECK_NOTHROW(_ = json::parse(json_with_trailing_comma, nullptr, true, false, true)); - CHECK(json::accept(json_with_trailing_comma, false, true)); - } - } -} - } // namespace TEST_CASE("parser class") @@ -1402,7 +1366,7 @@ TEST_CASE("parser class") return event != json::parse_event_t::key; }; - const json x = json::parse("{\"key\": false}", cb); + json x = json::parse("{\"key\": false}", cb); CHECK(x == json::object()); } } @@ -1436,14 +1400,14 @@ TEST_CASE("parser class") SECTION("filter nothing") { - const json j_object = json::parse(s_object, [](int /*unused*/, json::parse_event_t /*unused*/, const json& /*unused*/) noexcept + json j_object = json::parse(s_object, [](int /*unused*/, json::parse_event_t /*unused*/, const json& /*unused*/) noexcept { return true; }); CHECK (j_object == json({{"foo", 2}, {"bar", {{"baz", 1}}}})); - const json j_array = json::parse(s_array, [](int /*unused*/, json::parse_event_t /*unused*/, const json& /*unused*/) noexcept + json j_array = json::parse(s_array, [](int /*unused*/, json::parse_event_t /*unused*/, const json& /*unused*/) noexcept { return true; }); @@ -1472,7 +1436,7 @@ TEST_CASE("parser class") SECTION("filter specific element") { - const json j_object = json::parse(s_object, [](int /*unused*/, json::parse_event_t event, const json & j) noexcept + json j_object = json::parse(s_object, [](int /*unused*/, json::parse_event_t event, const json & j) noexcept { // filter all number(2) elements return event != json::parse_event_t::value || j != json(2); @@ -1480,7 +1444,7 @@ TEST_CASE("parser class") CHECK (j_object == json({{"bar", {{"baz", 1}}}})); - const json j_array = json::parse(s_array, [](int /*unused*/, json::parse_event_t event, const json & j) noexcept + json j_array = json::parse(s_array, [](int /*unused*/, json::parse_event_t event, const json & j) noexcept { return event != json::parse_event_t::value || j != json(2); }); @@ -1490,7 +1454,7 @@ TEST_CASE("parser class") SECTION("filter object in array") { - const json j_filtered1 = json::parse(structured_array, [](int /*unused*/, json::parse_event_t e, const json & parsed) + json j_filtered1 = json::parse(structured_array, [](int /*unused*/, json::parse_event_t e, const json & parsed) { return !(e == json::parse_event_t::object_end && parsed.contains("foo")); }); @@ -1499,7 +1463,7 @@ TEST_CASE("parser class") CHECK (j_filtered1.size() == 2); CHECK (j_filtered1 == json({1, {{"qux", "baz"}}})); - const json j_filtered2 = json::parse(structured_array, [](int /*unused*/, json::parse_event_t e, const json& /*parsed*/) noexcept + json j_filtered2 = json::parse(structured_array, [](int /*unused*/, json::parse_event_t e, const json& /*parsed*/) noexcept { return e != json::parse_event_t::object_end; }); @@ -1514,7 +1478,7 @@ TEST_CASE("parser class") SECTION("first closing event") { { - const json j_object = json::parse(s_object, [](int /*unused*/, json::parse_event_t e, const json& /*unused*/) noexcept + json j_object = json::parse(s_object, [](int /*unused*/, json::parse_event_t e, const json& /*unused*/) noexcept { static bool first = true; if (e == json::parse_event_t::object_end && first) @@ -1531,7 +1495,7 @@ TEST_CASE("parser class") } { - const json j_array = json::parse(s_array, [](int /*unused*/, json::parse_event_t e, const json& /*unused*/) noexcept + json j_array = json::parse(s_array, [](int /*unused*/, json::parse_event_t e, const json& /*unused*/) noexcept { static bool first = true; if (e == json::parse_event_t::array_end && first) @@ -1555,13 +1519,13 @@ TEST_CASE("parser class") // object and array is discarded only after the closing character // has been read - const json j_empty_object = json::parse("{}", [](int /*unused*/, json::parse_event_t e, const json& /*unused*/) noexcept + json j_empty_object = json::parse("{}", [](int /*unused*/, json::parse_event_t e, const json& /*unused*/) noexcept { return e != json::parse_event_t::object_end; }); CHECK(j_empty_object == json()); - const json j_empty_array = json::parse("[]", [](int /*unused*/, json::parse_event_t e, const json& /*unused*/) noexcept + json j_empty_array = json::parse("[]", [](int /*unused*/, json::parse_event_t e, const json& /*unused*/) noexcept { return e != json::parse_event_t::array_end; }); diff --git a/nlohmann_json/tests/src/unit-class_parser_diagnostic_positions.cpp b/nlohmann_json/tests/src/unit-class_parser_diagnostic_positions.cpp index c8a03aee..976c4f9d 100644 --- a/nlohmann_json/tests/src/unit-class_parser_diagnostic_positions.cpp +++ b/nlohmann_json/tests/src/unit-class_parser_diagnostic_positions.cpp @@ -1413,7 +1413,7 @@ TEST_CASE("parser class") return event != json::parse_event_t::key; }; - const json x = json::parse("{\"key\": false}", cb); + json x = json::parse("{\"key\": false}", cb); CHECK(x == json::object()); } } @@ -1447,14 +1447,14 @@ TEST_CASE("parser class") SECTION("filter nothing") { - const json j_object = json::parse(s_object, [](int /*unused*/, json::parse_event_t /*unused*/, const json& /*unused*/) noexcept + json j_object = json::parse(s_object, [](int /*unused*/, json::parse_event_t /*unused*/, const json& /*unused*/) noexcept { return true; }); CHECK (j_object == json({{"foo", 2}, {"bar", {{"baz", 1}}}})); - const json j_array = json::parse(s_array, [](int /*unused*/, json::parse_event_t /*unused*/, const json& /*unused*/) noexcept + json j_array = json::parse(s_array, [](int /*unused*/, json::parse_event_t /*unused*/, const json& /*unused*/) noexcept { return true; }); @@ -1483,7 +1483,7 @@ TEST_CASE("parser class") SECTION("filter specific element") { - const json j_object = json::parse(s_object, [](int /*unused*/, json::parse_event_t event, const json & j) noexcept + json j_object = json::parse(s_object, [](int /*unused*/, json::parse_event_t event, const json & j) noexcept { // filter all number(2) elements return event != json::parse_event_t::value || j != json(2); @@ -1491,7 +1491,7 @@ TEST_CASE("parser class") CHECK (j_object == json({{"bar", {{"baz", 1}}}})); - const json j_array = json::parse(s_array, [](int /*unused*/, json::parse_event_t event, const json & j) noexcept + json j_array = json::parse(s_array, [](int /*unused*/, json::parse_event_t event, const json & j) noexcept { return event != json::parse_event_t::value || j != json(2); }); @@ -1501,7 +1501,7 @@ TEST_CASE("parser class") SECTION("filter object in array") { - const json j_filtered1 = json::parse(structured_array, [](int /*unused*/, json::parse_event_t e, const json & parsed) + json j_filtered1 = json::parse(structured_array, [](int /*unused*/, json::parse_event_t e, const json & parsed) { return !(e == json::parse_event_t::object_end && parsed.contains("foo")); }); @@ -1510,7 +1510,7 @@ TEST_CASE("parser class") CHECK (j_filtered1.size() == 2); CHECK (j_filtered1 == json({1, {{"qux", "baz"}}})); - const json j_filtered2 = json::parse(structured_array, [](int /*unused*/, json::parse_event_t e, const json& /*parsed*/) noexcept + json j_filtered2 = json::parse(structured_array, [](int /*unused*/, json::parse_event_t e, const json& /*parsed*/) noexcept { return e != json::parse_event_t::object_end; }); @@ -1525,7 +1525,7 @@ TEST_CASE("parser class") SECTION("first closing event") { { - const json j_object = json::parse(s_object, [](int /*unused*/, json::parse_event_t e, const json& /*unused*/) noexcept + json j_object = json::parse(s_object, [](int /*unused*/, json::parse_event_t e, const json& /*unused*/) noexcept { static bool first = true; if (e == json::parse_event_t::object_end && first) @@ -1542,7 +1542,7 @@ TEST_CASE("parser class") } { - const json j_array = json::parse(s_array, [](int /*unused*/, json::parse_event_t e, const json& /*unused*/) noexcept + json j_array = json::parse(s_array, [](int /*unused*/, json::parse_event_t e, const json& /*unused*/) noexcept { static bool first = true; if (e == json::parse_event_t::array_end && first) @@ -1566,13 +1566,13 @@ TEST_CASE("parser class") // object and array is discarded only after the closing character // has been read - const json j_empty_object = json::parse("{}", [](int /*unused*/, json::parse_event_t e, const json& /*unused*/) noexcept + json j_empty_object = json::parse("{}", [](int /*unused*/, json::parse_event_t e, const json& /*unused*/) noexcept { return e != json::parse_event_t::object_end; }); CHECK(j_empty_object == json()); - const json j_empty_array = json::parse("[]", [](int /*unused*/, json::parse_event_t e, const json& /*unused*/) noexcept + json j_empty_array = json::parse("[]", [](int /*unused*/, json::parse_event_t e, const json& /*unused*/) noexcept { return e != json::parse_event_t::array_end; }); diff --git a/nlohmann_json/tests/src/unit-comparison.cpp b/nlohmann_json/tests/src/unit-comparison.cpp index 891c4206..d87faaae 100644 --- a/nlohmann_json/tests/src/unit-comparison.cpp +++ b/nlohmann_json/tests/src/unit-comparison.cpp @@ -576,7 +576,7 @@ TEST_CASE("lexicographical comparison operators") [1,2,[3,4,5],4,5] )"; - const json j_object = json::parse(s_object, [](int /*unused*/, json::parse_event_t /*unused*/, const json & j) noexcept + json j_object = json::parse(s_object, [](int /*unused*/, json::parse_event_t /*unused*/, const json & j) noexcept { // filter all number(2) elements return j != json(2); @@ -584,7 +584,7 @@ TEST_CASE("lexicographical comparison operators") CHECK (j_object == json({{"bar", {{"baz", 1}}}})); - const json j_array = json::parse(s_array, [](int /*unused*/, json::parse_event_t /*unused*/, const json & j) noexcept + json j_array = json::parse(s_array, [](int /*unused*/, json::parse_event_t /*unused*/, const json & j) noexcept { return j != json(2); }); diff --git a/nlohmann_json/tests/src/unit-constructor1.cpp b/nlohmann_json/tests/src/unit-constructor1.cpp index f23c1478..02a08215 100644 --- a/nlohmann_json/tests/src/unit-constructor1.cpp +++ b/nlohmann_json/tests/src/unit-constructor1.cpp @@ -779,7 +779,7 @@ TEST_CASE("constructors") SECTION("integer literal with u suffix") { - const json j(42u); + json j(42u); CHECK(j.type() == json::value_t::number_unsigned); CHECK(j == j_unsigned_reference); } @@ -793,7 +793,7 @@ TEST_CASE("constructors") SECTION("integer literal with ul suffix") { - const json j(42ul); + json j(42ul); CHECK(j.type() == json::value_t::number_unsigned); CHECK(j == j_unsigned_reference); } @@ -807,7 +807,7 @@ TEST_CASE("constructors") SECTION("integer literal with ull suffix") { - const json j(42ull); + json j(42ull); CHECK(j.type() == json::value_t::number_unsigned); CHECK(j == j_unsigned_reference); } @@ -1362,7 +1362,7 @@ TEST_CASE("constructors") { { json jarray = {1, 2, 3, 4, 5}; - const json j_new(jarray.begin(), jarray.begin()); + json j_new(jarray.begin(), jarray.begin()); CHECK(j_new == json::array()); } { diff --git a/nlohmann_json/tests/src/unit-constructor2.cpp b/nlohmann_json/tests/src/unit-constructor2.cpp index 33871ecf..153addcf 100644 --- a/nlohmann_json/tests/src/unit-constructor2.cpp +++ b/nlohmann_json/tests/src/unit-constructor2.cpp @@ -17,63 +17,63 @@ TEST_CASE("other constructors and destructor") { SECTION("object") { - const json j {{"foo", 1}, {"bar", false}}; + json j {{"foo", 1}, {"bar", false}}; json k(j); // NOLINT(performance-unnecessary-copy-initialization) CHECK(j == k); } SECTION("array") { - const json j {"foo", 1, 42.23, false}; + json j {"foo", 1, 42.23, false}; json k(j); // NOLINT(performance-unnecessary-copy-initialization) CHECK(j == k); } SECTION("null") { - const json j(nullptr); + json j(nullptr); json k(j); // NOLINT(performance-unnecessary-copy-initialization) CHECK(j == k); } SECTION("boolean") { - const json j(true); + json j(true); json k(j); // NOLINT(performance-unnecessary-copy-initialization) CHECK(j == k); } SECTION("string") { - const json j("Hello world"); + json j("Hello world"); json k(j); // NOLINT(performance-unnecessary-copy-initialization) CHECK(j == k); } SECTION("number (integer)") { - const json j(42); + json j(42); json k(j); // NOLINT(performance-unnecessary-copy-initialization) CHECK(j == k); } SECTION("number (unsigned)") { - const json j(42u); + json j(42u); json k(j); // NOLINT(performance-unnecessary-copy-initialization) CHECK(j == k); } SECTION("number (floating-point)") { - const json j(42.23); + json j(42.23); json k(j); // NOLINT(performance-unnecessary-copy-initialization) CHECK(j == k); } SECTION("binary") { - const json j = json::binary({1, 2, 3}); + json j = json::binary({1, 2, 3}); json k(j); // NOLINT(performance-unnecessary-copy-initialization) CHECK(j == k); } @@ -92,7 +92,7 @@ TEST_CASE("other constructors and destructor") { SECTION("object") { - const json j {{"foo", 1}, {"bar", false}}; + json j {{"foo", 1}, {"bar", false}}; json k; k = j; CHECK(j == k); @@ -100,7 +100,7 @@ TEST_CASE("other constructors and destructor") SECTION("array") { - const json j {"foo", 1, 42.23, false}; + json j {"foo", 1, 42.23, false}; json k; k = j; CHECK(j == k); @@ -108,7 +108,7 @@ TEST_CASE("other constructors and destructor") SECTION("null") { - const json j(nullptr); + json j(nullptr); json k; k = j; CHECK(j == k); @@ -116,7 +116,7 @@ TEST_CASE("other constructors and destructor") SECTION("boolean") { - const json j(true); + json j(true); json k; k = j; CHECK(j == k); @@ -124,7 +124,7 @@ TEST_CASE("other constructors and destructor") SECTION("string") { - const json j("Hello world"); + json j("Hello world"); json k; k = j; CHECK(j == k); @@ -132,7 +132,7 @@ TEST_CASE("other constructors and destructor") SECTION("number (integer)") { - const json j(42); + json j(42); json k; k = j; CHECK(j == k); @@ -140,7 +140,7 @@ TEST_CASE("other constructors and destructor") SECTION("number (unsigned)") { - const json j(42u); + json j(42u); json k; k = j; CHECK(j == k); @@ -148,7 +148,7 @@ TEST_CASE("other constructors and destructor") SECTION("number (floating-point)") { - const json j(42.23); + json j(42.23); json k; k = j; CHECK(j == k); @@ -156,7 +156,7 @@ TEST_CASE("other constructors and destructor") SECTION("binary") { - const json j = json::binary({1, 2, 3}); + json j = json::binary({1, 2, 3}); json k; k = j; CHECK(j == k); diff --git a/nlohmann_json/tests/src/unit-convenience.cpp b/nlohmann_json/tests/src/unit-convenience.cpp index 027c183e..0d6d1359 100644 --- a/nlohmann_json/tests/src/unit-convenience.cpp +++ b/nlohmann_json/tests/src/unit-convenience.cpp @@ -179,9 +179,9 @@ TEST_CASE("convenience functions") SECTION("std::string") { - const std::string str1 = concat(hello_iter, world, '!'); - const std::string str2 = concat(hello_data, world, '!'); - const std::string str3 = concat("Hello, ", world, '!'); + std::string str1 = concat(hello_iter, world, '!'); + std::string str2 = concat(hello_data, world, '!'); + std::string str3 = concat("Hello, ", world, '!'); CHECK(str1 == expected); CHECK(str2 == expected); @@ -190,14 +190,14 @@ TEST_CASE("convenience functions") SECTION("alt_string_iter") { - const alt_string_iter str = concat(hello_iter, world, '!'); + alt_string_iter str = concat(hello_iter, world, '!'); CHECK(str.impl == expected); } SECTION("alt_string_data") { - const alt_string_data str = concat(hello_data, world, '!'); + alt_string_data str = concat(hello_data, world, '!'); CHECK(str.impl == expected); } diff --git a/nlohmann_json/tests/src/unit-conversions.cpp b/nlohmann_json/tests/src/unit-conversions.cpp index 2ca0d1c4..98c4321d 100644 --- a/nlohmann_json/tests/src/unit-conversions.cpp +++ b/nlohmann_json/tests/src/unit-conversions.cpp @@ -1514,7 +1514,7 @@ TEST_CASE("value conversion") SECTION("std::map (array of pairs)") { - const std::map m{{0, 1}, {1, 2}, {2, 3}}; + std::map m{{0, 1}, {1, 2}, {2, 3}}; json const j6 = m; auto m2 = j6.get>(); @@ -1539,7 +1539,7 @@ TEST_CASE("value conversion") SECTION("std::unordered_map (array of pairs)") { - const std::unordered_map m{{0, 1}, {1, 2}, {2, 3}}; + std::unordered_map m{{0, 1}, {1, 2}, {2, 3}}; json const j6 = m; auto m2 = j6.get>(); diff --git a/nlohmann_json/tests/src/unit-deserialization.cpp b/nlohmann_json/tests/src/unit-deserialization.cpp index ef538665..84a970a1 100644 --- a/nlohmann_json/tests/src/unit-deserialization.cpp +++ b/nlohmann_json/tests/src/unit-deserialization.cpp @@ -227,7 +227,7 @@ TEST_CASE("deserialization") ss1 << R"(["foo",1,2,3,false,{"one":1}])"; ss2 << R"(["foo",1,2,3,false,{"one":1}])"; ss3 << R"(["foo",1,2,3,false,{"one":1}])"; - const json j = json::parse(ss1); + json j = json::parse(ss1); CHECK(json::accept(ss2)); CHECK(j == json({"foo", 1, 2, 3, false, {{"one", 1}}})); @@ -246,7 +246,7 @@ TEST_CASE("deserialization") SECTION("string literal") { const auto* s = R"(["foo",1,2,3,false,{"one":1}])"; - const json j = json::parse(s); + json j = json::parse(s); CHECK(json::accept(s)); CHECK(j == json({"foo", 1, 2, 3, false, {{"one", 1}}})); @@ -265,7 +265,7 @@ TEST_CASE("deserialization") SECTION("string_t") { json::string_t const s = R"(["foo",1,2,3,false,{"one":1}])"; - const json j = json::parse(s); + json j = json::parse(s); CHECK(json::accept(s)); CHECK(j == json({"foo", 1, 2, 3, false, {{"one", 1}}})); @@ -1134,10 +1134,9 @@ TEST_CASE("deserialization") } } -// select the types to test - char8_t is only available since C++20 if and only -// if __cpp_char8_t is defined. +// select the types to test - char8_t is only available in C++20 #define TYPE_LIST(...) __VA_ARGS__ -#if defined(__cpp_char8_t) && (__cpp_char8_t >= 201811L) +#ifdef JSON_HAS_CPP_20 #define ASCII_TYPES TYPE_LIST(char, wchar_t, char16_t, char32_t, char8_t) #else #define ASCII_TYPES TYPE_LIST(char, wchar_t, char16_t, char32_t) diff --git a/nlohmann_json/tests/src/unit-disabled_exceptions.cpp b/nlohmann_json/tests/src/unit-disabled_exceptions.cpp index f02d9563..e4a9cb03 100644 --- a/nlohmann_json/tests/src/unit-disabled_exceptions.cpp +++ b/nlohmann_json/tests/src/unit-disabled_exceptions.cpp @@ -33,7 +33,7 @@ class sax_no_exception : public nlohmann::detail::json_sax_dom_parser(f_escaped)), - std::istreambuf_iterator()); + std::string expected((std::istreambuf_iterator(f_escaped)), + std::istreambuf_iterator()); CHECK(text == expected); } } @@ -333,7 +333,7 @@ TEST_CASE("object inspection") }) { json const j1 = json::parse(s); - const std::string s1 = j1.dump(); + std::string s1 = j1.dump(); json const j2 = json::parse(s1); std::string s2 = j2.dump(); CHECK(s1 == s2); @@ -396,63 +396,63 @@ TEST_CASE("object inspection") SECTION("null") { json const j = nullptr; - const json::value_t t = j; + json::value_t t = j; CHECK(t == j.type()); } SECTION("object") { json const j = {{"foo", "bar"}}; - const json::value_t t = j; + json::value_t t = j; CHECK(t == j.type()); } SECTION("array") { json const j = {1, 2, 3, 4}; - const json::value_t t = j; + json::value_t t = j; CHECK(t == j.type()); } SECTION("boolean") { json const j = true; - const json::value_t t = j; + json::value_t t = j; CHECK(t == j.type()); } SECTION("string") { json const j = "Hello world"; - const json::value_t t = j; + json::value_t t = j; CHECK(t == j.type()); } SECTION("number (integer)") { json const j = 23; - const json::value_t t = j; + json::value_t t = j; CHECK(t == j.type()); } SECTION("number (unsigned)") { json const j = 23u; - const json::value_t t = j; + json::value_t t = j; CHECK(t == j.type()); } SECTION("number (floating-point)") { json const j = 42.23; - const json::value_t t = j; + json::value_t t = j; CHECK(t == j.type()); } SECTION("binary") { json const j = json::binary({}); - const json::value_t t = j; + json::value_t t = j; CHECK(t == j.type()); } } diff --git a/nlohmann_json/tests/src/unit-iterators1.cpp b/nlohmann_json/tests/src/unit-iterators1.cpp index 1a4ec472..595a1b68 100644 --- a/nlohmann_json/tests/src/unit-iterators1.cpp +++ b/nlohmann_json/tests/src/unit-iterators1.cpp @@ -18,10 +18,10 @@ TEST_CASE("iterators 1") { SECTION("uninitialized") { - json::iterator it; // NOLINT(misc-const-correctness) + json::iterator it; CHECK(it.m_object == nullptr); - json::const_iterator cit; // NOLINT(misc-const-correctness) + json::const_iterator cit; CHECK(cit.m_object == nullptr); } @@ -1498,46 +1498,46 @@ TEST_CASE("iterators 1") SECTION("json + begin/end") { - const json::iterator it = j.begin(); + json::iterator it = j.begin(); CHECK(it == j.end()); } SECTION("const json + begin/end") { - const json::const_iterator it_begin = j_const.begin(); + json::const_iterator it_begin = j_const.begin(); json::const_iterator it_end = j_const.end(); CHECK(it_begin == it_end); } SECTION("json + cbegin/cend") { - const json::const_iterator it_begin = j.cbegin(); + json::const_iterator it_begin = j.cbegin(); json::const_iterator it_end = j.cend(); CHECK(it_begin == it_end); } SECTION("const json + cbegin/cend") { - const json::const_iterator it_begin = j_const.cbegin(); + json::const_iterator it_begin = j_const.cbegin(); json::const_iterator it_end = j_const.cend(); CHECK(it_begin == it_end); } SECTION("json + rbegin/rend") { - const json::reverse_iterator it = j.rbegin(); + json::reverse_iterator it = j.rbegin(); CHECK(it == j.rend()); } SECTION("json + crbegin/crend") { - const json::const_reverse_iterator it = j.crbegin(); + json::const_reverse_iterator it = j.crbegin(); CHECK(it == j.crend()); } SECTION("const json + crbegin/crend") { - const json::const_reverse_iterator it = j_const.crbegin(); + json::const_reverse_iterator it = j_const.crbegin(); CHECK(it == j_const.crend()); } diff --git a/nlohmann_json/tests/src/unit-iterators2.cpp b/nlohmann_json/tests/src/unit-iterators2.cpp index 9e7c66f0..abf28ebe 100644 --- a/nlohmann_json/tests/src/unit-iterators2.cpp +++ b/nlohmann_json/tests/src/unit-iterators2.cpp @@ -955,8 +955,7 @@ TEST_CASE("iterators 2") }; json j_expected{"a_key", "b_key", "c_key"}; - // NOLINTNEXTLINE(fuchsia-trailing-return) - auto transformed = j.items() | std::views::transform([](const auto & item) -> std::string_view + auto transformed = j.items() | std::views::transform([](const auto & item) { return item.key(); }); diff --git a/nlohmann_json/tests/src/unit-json_patch.cpp b/nlohmann_json/tests/src/unit-json_patch.cpp index a58ebd9d..a5b3b261 100644 --- a/nlohmann_json/tests/src/unit-json_patch.cpp +++ b/nlohmann_json/tests/src/unit-json_patch.cpp @@ -24,9 +24,9 @@ TEST_CASE("JSON patch") SECTION("4. Operations") { // the ordering of members in JSON objects is not significant: - const json op1 = R"({ "op": "add", "path": "/a/b/c", "value": "foo" })"_json; - const json op2 = R"({ "path": "/a/b/c", "op": "add", "value": "foo" })"_json; - const json op3 = R"({ "value": "foo", "path": "/a/b/c", "op": "add" })"_json; + json op1 = R"({ "op": "add", "path": "/a/b/c", "value": "foo" })"_json; + json op2 = R"({ "path": "/a/b/c", "op": "add", "value": "foo" })"_json; + json op3 = R"({ "value": "foo", "path": "/a/b/c", "op": "add" })"_json; // check if the operation objects are equivalent CHECK(op1 == op2); @@ -642,12 +642,12 @@ TEST_CASE("JSON patch") )"_json; // apply the patch - const json target = source.patch(p1); + json target = source.patch(p1); // target = { "D": "Berlin", "F": "Paris", "GB": "London" } CHECK(target == R"({ "D": "Berlin", "F": "Paris", "GB": "London" })"_json); // create a diff from two JSONs - const json p2 = json::diff(target, source); // NOLINT(readability-suspicious-call-argument) + json p2 = json::diff(target, source); // NOLINT(readability-suspicious-call-argument) // p2 = [{"op": "delete", "path": "/GB"}] CHECK(p2 == R"([{"op":"remove","path":"/GB"}])"_json); } @@ -666,7 +666,7 @@ TEST_CASE("JSON patch") j["/2/en"_json_pointer] = "ugly"; CHECK(j == R"(["good","bad",{"en":"ugly","it":"cattivo"}])"_json); - const json flat = j.flatten(); + json flat = j.flatten(); CHECK(flat == R"({"/0":"good","/1":"bad","/2/en":"ugly","/2/it":"cattivo"})"_json); } } diff --git a/nlohmann_json/tests/src/unit-locale-cpp.cpp b/nlohmann_json/tests/src/unit-locale-cpp.cpp index 28457c01..2d1328cb 100644 --- a/nlohmann_json/tests/src/unit-locale-cpp.cpp +++ b/nlohmann_json/tests/src/unit-locale-cpp.cpp @@ -139,12 +139,7 @@ TEST_CASE("locale-dependent test (LC_NUMERIC=de_DE)") { std::array buffer = {}; CHECK(std::snprintf(buffer.data(), buffer.size(), "%.2f", 12.34) == 5); // NOLINT(cppcoreguidelines-pro-type-vararg,hicpp-vararg) - const auto snprintf_result = std::string(buffer.data()); - if (snprintf_result != "12,34") - { - CAPTURE(snprintf_result) - MESSAGE("To test if number parsing is locale-independent, we set the locale to de_DE. However, on this system, the decimal separator doesn't change to `,` potentially due to a known musl issue (https://github.com/nlohmann/json/issues/4767)."); - } + CHECK(std::string(buffer.data()) == "12,34"); } SECTION("parsing") diff --git a/nlohmann_json/tests/src/unit-msgpack.cpp b/nlohmann_json/tests/src/unit-msgpack.cpp index 3ff4ba30..0d49ae6d 100644 --- a/nlohmann_json/tests/src/unit-msgpack.cpp +++ b/nlohmann_json/tests/src/unit-msgpack.cpp @@ -1606,7 +1606,7 @@ TEST_CASE("single MessagePack roundtrip") // parse JSON file std::ifstream f_json(filename); - const json j1 = json::parse(f_json); + json j1 = json::parse(f_json); // parse MessagePack file auto packed = utils::read_binary_file(filename + ".msgpack"); @@ -1817,7 +1817,7 @@ TEST_CASE("MessagePack roundtrips" * doctest::skip()) INFO_WITH_TEMP(filename + ": std::vector"); // parse JSON file std::ifstream f_json(filename); - const json j1 = json::parse(f_json); + json j1 = json::parse(f_json); // parse MessagePack file auto packed = utils::read_binary_file(filename + ".msgpack"); @@ -1832,7 +1832,7 @@ TEST_CASE("MessagePack roundtrips" * doctest::skip()) INFO_WITH_TEMP(filename + ": std::ifstream"); // parse JSON file std::ifstream f_json(filename); - const json j1 = json::parse(f_json); + json j1 = json::parse(f_json); // parse MessagePack file std::ifstream f_msgpack(filename + ".msgpack", std::ios::binary); @@ -1847,7 +1847,7 @@ TEST_CASE("MessagePack roundtrips" * doctest::skip()) INFO_WITH_TEMP(filename + ": uint8_t* and size"); // parse JSON file std::ifstream f_json(filename); - const json j1 = json::parse(f_json); + json j1 = json::parse(f_json); // parse MessagePack file auto packed = utils::read_binary_file(filename + ".msgpack"); @@ -1880,82 +1880,3 @@ TEST_CASE("MessagePack roundtrips" * doctest::skip()) } } } - -#ifdef JSON_HAS_CPP_17 -// Test suite for verifying MessagePack handling with std::byte input -TEST_CASE("MessagePack with std::byte") -{ - - SECTION("std::byte compatibility") - { - SECTION("vector roundtrip") - { - json original = - { - {"name", "test"}, - {"value", 42}, - {"array", {1, 2, 3}} - }; - - std::vector temp = json::to_msgpack(original); - // Convert the uint8_t vector to std::byte vector - std::vector msgpack_data(temp.size()); - for (size_t i = 0; i < temp.size(); ++i) - { - msgpack_data[i] = std::byte(temp[i]); - } - // Deserialize from std::byte vector back to JSON - json from_bytes; - CHECK_NOTHROW(from_bytes = json::from_msgpack(msgpack_data)); - - CHECK(from_bytes == original); - } - - SECTION("empty vector") - { - const std::vector empty_data; - CHECK_THROWS_WITH_AS([&]() - { - [[maybe_unused]] auto result = json::from_msgpack(empty_data); - return true; - } - (), - "[json.exception.parse_error.110] parse error at byte 1: syntax error while parsing MessagePack value: unexpected end of input", - json::parse_error&); - } - - SECTION("comparison with workaround") - { - json original = - { - {"string", "hello"}, - {"integer", 42}, - {"float", 3.14}, - {"boolean", true}, - {"null", nullptr}, - {"array", {1, 2, 3}}, - {"object", {{"key", "value"}}} - }; - - std::vector temp = json::to_msgpack(original); - - std::vector msgpack_data(temp.size()); - for (size_t i = 0; i < temp.size(); ++i) - { - msgpack_data[i] = std::byte(temp[i]); - } - // Attempt direct deserialization using std::byte input - const json direct_result = json::from_msgpack(msgpack_data); - - // Test the workaround approach: reinterpret as unsigned char* and use iterator range - const auto* const char_start = reinterpret_cast(msgpack_data.data()); - const auto* const char_end = char_start + msgpack_data.size(); - json workaround_result = json::from_msgpack(char_start, char_end); - - // Verify that the final deserialized JSON matches the original JSON - CHECK(direct_result == workaround_result); - CHECK(direct_result == original); - } - } -} -#endif diff --git a/nlohmann_json/tests/src/unit-ordered_map.cpp b/nlohmann_json/tests/src/unit-ordered_map.cpp index b4ea28d6..b8aaf8c5 100644 --- a/nlohmann_json/tests/src/unit-ordered_map.cpp +++ b/nlohmann_json/tests/src/unit-ordered_map.cpp @@ -36,7 +36,7 @@ TEST_CASE("ordered_map") { std::map m {{"eins", "one"}, {"zwei", "two"}, {"drei", "three"}}; ordered_map om(m.begin(), m.end()); - const auto com = om; // NOLINT(performance-unnecessary-copy-initialization) + const auto com = om; SECTION("with Key&&") { @@ -69,7 +69,7 @@ TEST_CASE("ordered_map") { std::map m {{"eins", "one"}, {"zwei", "two"}, {"drei", "three"}}; ordered_map om(m.begin(), m.end()); - const auto com = om; // NOLINT(performance-unnecessary-copy-initialization) + const auto com = om; SECTION("with Key&&") { diff --git a/nlohmann_json/tests/src/unit-pointer_access.cpp b/nlohmann_json/tests/src/unit-pointer_access.cpp index fec134ae..2bb0f603 100644 --- a/nlohmann_json/tests/src/unit-pointer_access.cpp +++ b/nlohmann_json/tests/src/unit-pointer_access.cpp @@ -19,7 +19,7 @@ TEST_CASE("pointer access") json value = {{"one", 1}, {"two", 2}}; // check if pointers are returned correctly - const test_type* p1 = value.get_ptr(); + test_type* p1 = value.get_ptr(); CHECK(p1 == value.get_ptr()); CHECK(*p1 == value.get()); @@ -77,7 +77,7 @@ TEST_CASE("pointer access") json value = {1, 2, 3, 4}; // check if pointers are returned correctly - const test_type* p1 = value.get_ptr(); + test_type* p1 = value.get_ptr(); CHECK(p1 == value.get_ptr()); CHECK(*p1 == value.get()); @@ -135,7 +135,7 @@ TEST_CASE("pointer access") json value = "hello"; // check if pointers are returned correctly - const test_type* p1 = value.get_ptr(); + test_type* p1 = value.get_ptr(); CHECK(p1 == value.get_ptr()); CHECK(*p1 == value.get()); @@ -193,7 +193,7 @@ TEST_CASE("pointer access") json value = false; // check if pointers are returned correctly - const test_type* p1 = value.get_ptr(); + test_type* p1 = value.get_ptr(); CHECK(p1 == value.get_ptr()); CHECK(*p1 == value.get()); @@ -251,7 +251,7 @@ TEST_CASE("pointer access") json value = 23; // check if pointers are returned correctly - const test_type* p1 = value.get_ptr(); + test_type* p1 = value.get_ptr(); CHECK(p1 == value.get_ptr()); CHECK(*p1 == value.get()); @@ -309,7 +309,7 @@ TEST_CASE("pointer access") json value = 23u; // check if pointers are returned correctly - const test_type* p1 = value.get_ptr(); + test_type* p1 = value.get_ptr(); CHECK(p1 == value.get_ptr()); CHECK(*p1 == value.get()); @@ -367,7 +367,7 @@ TEST_CASE("pointer access") json value = 42.23; // check if pointers are returned correctly - const test_type* p1 = value.get_ptr(); + test_type* p1 = value.get_ptr(); CHECK(p1 == value.get_ptr()); CHECK(*p1 == Approx(value.get())); diff --git a/nlohmann_json/tests/src/unit-readme.cpp b/nlohmann_json/tests/src/unit-readme.cpp index 3bb28860..8b81e8fe 100644 --- a/nlohmann_json/tests/src/unit-readme.cpp +++ b/nlohmann_json/tests/src/unit-readme.cpp @@ -136,7 +136,7 @@ TEST_CASE("README" * doctest::skip()) j.push_back(true); // comparison - const bool x = (j == R"(["foo", 1, true])"_json); // true + bool x = (j == R"(["foo", 1, true])"_json); // true CHECK(x == true); // iterate the array @@ -154,7 +154,7 @@ TEST_CASE("README" * doctest::skip()) // getter/setter const auto tmp = j[0].get(); // NOLINT(bugprone-unused-local-non-trivial-variable) j[1] = 42; - const bool foo{j.at(2)}; + bool foo{j.at(2)}; CHECK(foo == true); // other stuff @@ -242,21 +242,21 @@ TEST_CASE("README" * doctest::skip()) // Booleans bool const b1 = true; json const jb = b1; - const bool b2{jb}; + bool b2{jb}; CHECK(b2 == true); // numbers int const i = 42; json const jn = i; - const double f{jn}; + double f{jn}; CHECK(f == 42); // etc. std::string const vs = js.get(); // NOLINT(bugprone-unused-local-non-trivial-variable) - const bool vb = jb.get(); + bool vb = jb.get(); CHECK(vb == true); - const int vi = jn.get(); + int vi = jn.get(); CHECK(vi == 42); // etc. diff --git a/nlohmann_json/tests/src/unit-regression1.cpp b/nlohmann_json/tests/src/unit-regression1.cpp index 47b00e85..64853dde 100644 --- a/nlohmann_json/tests/src/unit-regression1.cpp +++ b/nlohmann_json/tests/src/unit-regression1.cpp @@ -122,7 +122,7 @@ TEST_CASE("regression tests 1") SECTION("escape_doublequote") { const auto* s = R"(["\"foo\""])"; - const json j = json::parse(s); + json j = json::parse(s); auto expected = R"(["\"foo\""])"_json; CHECK(j == expected); } @@ -182,7 +182,7 @@ TEST_CASE("regression tests 1") j.push_back(t); // maybe this is not the place to test this? - const json j2 = u; + json j2 = u; auto anon_enum_value = j2.get(); CHECK(u == anon_enum_value); @@ -247,9 +247,9 @@ TEST_CASE("regression tests 1") auto test = j["Test"].get(); CHECK(test == "Test1"); - const int number{j["Number"]}; + int number{j["Number"]}; CHECK(number == 100); - const float foo{j["Foo"]}; + float foo{j["Foo"]}; CHECK(static_cast(foo) == Approx(42.42)); } @@ -371,7 +371,7 @@ TEST_CASE("regression tests 1") { json o = {{"name", "value"}}; - const std::string s1 = o["name"]; + std::string s1 = o["name"]; CHECK(s1 == "value"); std::string s2; @@ -607,8 +607,8 @@ TEST_CASE("regression tests 1") {"object", {{"key1", 1}, {"key2", 2}}}, }; - const int at_integer{j.at("/object/key2"_json_pointer)}; - const int val_integer = j.value("/object/key2"_json_pointer, 0); + int at_integer{j.at("/object/key2"_json_pointer)}; + int val_integer = j.value("/object/key2"_json_pointer, 0); CHECK(at_integer == val_integer); } @@ -1099,7 +1099,7 @@ TEST_CASE("regression tests 1") #if JSON_USE_IMPLICIT_CONVERSIONS SECTION("issue #464 - VS2017 implicit to std::string conversion fix") { - const json v = "test"; + json v = "test"; std::string test; test = v; CHECK(v == "test"); @@ -1109,9 +1109,9 @@ TEST_CASE("regression tests 1") SECTION("issue #465 - roundtrip error while parsing 1000000000000000010E5") { json const j1 = json::parse("1000000000000000010E5"); - const std::string s1 = j1.dump(); + std::string s1 = j1.dump(); json const j2 = json::parse(s1); - const std::string s2 = j2.dump(); + std::string s2 = j2.dump(); CHECK(s1 == s2); } @@ -1243,7 +1243,7 @@ TEST_CASE("regression tests 1") SECTION("example 1") { // create a map - const std::map m1 {{"key", 1}}; + std::map m1 {{"key", 1}}; // create and print a JSON from the map json const j = m1; @@ -1258,7 +1258,7 @@ TEST_CASE("regression tests 1") SECTION("example 2") { // create a map - const std::map m1 {{"key", "val"}}; + std::map m1 {{"key", "val"}}; // create and print a JSON from the map json const j = m1; @@ -1322,7 +1322,7 @@ TEST_CASE("regression tests 1") auto m1 = j1.get>(); auto m2 = j2.get>(); - const int i3{j3}; + int i3{j3}; CHECK( m1 == ( std::map {{ "first", "one" }} )); CHECK( m2 == ( std::map {{ "second", "two" }} )); @@ -1431,7 +1431,7 @@ TEST_CASE("regression tests 1") '1', '2', '3', 0xFF }; - const json j = json::from_cbor(v_cbor); + json j = json::from_cbor(v_cbor); CHECK(j == "abcd123"); } @@ -1477,7 +1477,7 @@ TEST_CASE("regression tests 1") }; // parse (with callback) and serialize JSON - const json j_filtered = json::parse(text, cb); + json j_filtered = json::parse(text, cb); CHECK(j_filtered == R"({"Image":{"Animated":false,"Height":600,"IDs":[116,943,234,38793], "Title":"View from 15th Floor","Width":800}})"_json); } @@ -1490,7 +1490,7 @@ TEST_CASE("regression tests 1") SECTION("issue #977 - Assigning between different json types") { foo_json lj = ns::foo{3}; - const ns::foo ff(lj); + ns::foo ff(lj); CHECK(lj.is_object()); CHECK(lj.size() == 1); CHECK(lj["x"] == 3); diff --git a/nlohmann_json/tests/src/unit-regression2.cpp b/nlohmann_json/tests/src/unit-regression2.cpp index 54b3fd59..2c3977fe 100644 --- a/nlohmann_json/tests/src/unit-regression2.cpp +++ b/nlohmann_json/tests/src/unit-regression2.cpp @@ -36,30 +36,6 @@ using ordered_json = nlohmann::ordered_json; #include #endif -#ifdef JSON_HAS_CPP_17 - #if __has_include() - #include - #elif __has_include() - #include - #endif - - ///////////////////////////////////////////////////////////////////// - // for #4804 - ///////////////////////////////////////////////////////////////////// - using json_4804 = nlohmann::basic_json, // BinaryType - void // CustomBaseClass - >; -#endif - #ifdef JSON_HAS_CPP_20 #if __has_include() #include @@ -412,20 +388,7 @@ struct Example_3810 Example_3810() = default; }; -NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE(Example_3810, bla) // NOLINT(misc-use-internal-linkage) - -///////////////////////////////////////////////////////////////////// -// for #4740 -///////////////////////////////////////////////////////////////////// - -#ifdef JSON_HAS_CPP_17 -struct Example_4740 -{ - std::optional host = std::nullopt; - std::optional port = std::nullopt; - NLOHMANN_DEFINE_TYPE_INTRUSIVE_WITH_DEFAULT(Example_4740, host, port) -}; -#endif +NLOHMANN_DEFINE_TYPE_NON_INTRUSIVE(Example_3810, bla); // NOLINT(misc-use-internal-linkage) TEST_CASE("regression tests 2") { @@ -565,7 +528,7 @@ TEST_CASE("regression tests 2") {"3", {{"a", "testa_3"}, {"b", "testb_3"}}}, }; - const std::map expected + std::map expected { {"1", {"testa_1", "testb_1"}}, {"2", {"testa_2", "testb_2"}}, @@ -582,7 +545,7 @@ TEST_CASE("regression tests 2") const auto length = 300; json dump_test; - dump_test["1"] = std::string(length, static_cast(-1)); + dump_test["1"] = std::string(length, -1); std::string expected = R"({"1":")"; for (int i = 0; i < length; ++i) @@ -599,7 +562,7 @@ TEST_CASE("regression tests 2") const auto length = 500; json dump_test; - dump_test["1"] = std::string(length, static_cast(-2)); + dump_test["1"] = std::string(length, -2); std::string expected = R"({"1":")"; for (int i = 0; i < length; ++i) @@ -658,7 +621,7 @@ TEST_CASE("regression tests 2") #if !(defined(__INTEL_COMPILER) && __cplusplus >= 202000) { const json j; - const NonDefaultFromJsonStruct x(j); + NonDefaultFromJsonStruct x(j); NonDefaultFromJsonStruct y; CHECK(x == y); } @@ -936,7 +899,7 @@ TEST_CASE("regression tests 2") SECTION("issue #2982 - to_{binary format} does not provide a mechanism for specifying a custom allocator for the returned type") { std::vector> my_vector; - const json j = {1, 2, 3, 4}; + json j = {1, 2, 3, 4}; json::to_cbor(j, my_vector); json k = json::from_cbor(my_vector); CHECK(j == k); @@ -1035,8 +998,8 @@ TEST_CASE("regression tests 2") SECTION("issue #3204 - ambiguous regression") { - const for_3204_bar bar_from_foo([](for_3204_foo) noexcept {}); // NOLINT(performance-unnecessary-value-param) - const for_3204_bar bar_from_json([](json) noexcept {}); // NOLINT(performance-unnecessary-value-param) + for_3204_bar bar_from_foo([](for_3204_foo) noexcept {}); // NOLINT(performance-unnecessary-value-param) + for_3204_bar bar_from_json([](json) noexcept {}); // NOLINT(performance-unnecessary-value-param) CHECK(bar_from_foo.constructed_from == for_3204_bar::constructed_from_foo); CHECK(bar_from_json.constructed_from == for_3204_bar::constructed_from_json); @@ -1049,7 +1012,7 @@ TEST_CASE("regression tests 2") {"x", 1}, {"y", 2} }; - const for_3333 p = j; + for_3333 p = j; CHECK(p.x == 1); CHECK(p.y == 2); @@ -1074,118 +1037,6 @@ TEST_CASE("regression tests 2") oj["test"] = states; CHECK(oj["test"].dump() == expected); } - -#ifdef JSON_HAS_CPP_17 - SECTION("issue #4740 - build issue with std::optional") - { - const auto t1 = Example_4740(); - const auto j1 = nlohmann::json(t1); - CHECK(j1.dump() == "{\"host\":null,\"port\":null}"); - const auto t2 = j1.get(); - CHECK(!t2.host.has_value()); - CHECK(!t2.port.has_value()); - - // improve coverage - auto t3 = Example_4740(); - t3.port = 80; - t3.host = "example.com"; - const auto j2 = nlohmann::json(t3); - CHECK(j2.dump() == "{\"host\":\"example.com\",\"port\":80}"); - const auto t4 = j2.get(); - CHECK(t4.host.has_value()); - CHECK(t4.port.has_value()); - } -#endif - -#if !defined(_MSVC_LANG) - // MSVC returns garbage on invalid enum values, so this test is excluded - // there. - SECTION("issue #4762 - json exception 302 with unhelpful explanation : type must be number, but is number") - { - // In #4762, the main issue was that a json object with an invalid type - // returned "number" as type_name(), because this was the default case. - // This test makes sure we now return "invalid" instead. - json j; - j.m_data.m_type = static_cast(100); // NOLINT(clang-analyzer-optin.core.EnumCastOutOfRange) - CHECK(j.type_name() == "invalid"); - } -#endif - -#ifdef JSON_HAS_CPP_17 - SECTION("issue #4804: from_cbor incompatible with std::vector as binary_t") - { - const std::vector data = {0x80}; - const auto decoded = json_4804::from_cbor(data); - CHECK((decoded == json_4804::array())); - } -#endif -} - -TEST_CASE_TEMPLATE("issue #4798 - nlohmann::json::to_msgpack() encode float NaN as double", T, double, float) // NOLINT(readability-math-missing-parentheses) -{ - // With issue #4798, we encode NaN, infinity, and -infinity as float instead - // of double to allow for smaller encodings. - const json jx = std::numeric_limits::quiet_NaN(); - const json jy = std::numeric_limits::infinity(); - const json jz = -std::numeric_limits::infinity(); - - ///////////////////////////////////////////////////////////////////////// - // MessagePack - ///////////////////////////////////////////////////////////////////////// - - // expected MessagePack values - const std::vector msgpack_x = {{0xCA, 0x7F, 0xC0, 0x00, 0x00}}; - const std::vector msgpack_y = {{0xCA, 0x7F, 0x80, 0x00, 0x00}}; - const std::vector msgpack_z = {{0xCA, 0xFF, 0x80, 0x00, 0x00}}; - - CHECK(json::to_msgpack(jx) == msgpack_x); - CHECK(json::to_msgpack(jy) == msgpack_y); - CHECK(json::to_msgpack(jz) == msgpack_z); - - CHECK(std::isnan(json::from_msgpack(msgpack_x).get())); - CHECK(json::from_msgpack(msgpack_y).get() == std::numeric_limits::infinity()); - CHECK(json::from_msgpack(msgpack_z).get() == -std::numeric_limits::infinity()); - - // Make sure the other MessagePakc encodings for NaN, infinity, and - // -infinity are still supported. - const std::vector msgpack_x_2 = {{0xCB, 0x7F, 0xF8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}}; - const std::vector msgpack_y_2 = {{0xCB, 0x7F, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}}; - const std::vector msgpack_z_2 = {{0xCB, 0xFF, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}}; - CHECK(std::isnan(json::from_msgpack(msgpack_x_2).get())); - CHECK(json::from_msgpack(msgpack_y_2).get() == std::numeric_limits::infinity()); - CHECK(json::from_msgpack(msgpack_z_2).get() == -std::numeric_limits::infinity()); - - ///////////////////////////////////////////////////////////////////////// - // CBOR - ///////////////////////////////////////////////////////////////////////// - - // expected CBOR values - const std::vector cbor_x = {{0xF9, 0x7E, 0x00}}; - const std::vector cbor_y = {{0xF9, 0x7C, 0x00}}; - const std::vector cbor_z = {{0xF9, 0xfC, 0x00}}; - - CHECK(json::to_cbor(jx) == cbor_x); - CHECK(json::to_cbor(jy) == cbor_y); - CHECK(json::to_cbor(jz) == cbor_z); - - CHECK(std::isnan(json::from_cbor(cbor_x).get())); - CHECK(json::from_cbor(cbor_y).get() == std::numeric_limits::infinity()); - CHECK(json::from_cbor(cbor_z).get() == -std::numeric_limits::infinity()); - - // Make sure the other CBOR encodings for NaN, infinity, and -infinity are - // still supported. - const std::vector cbor_x_2 = {{0xFA, 0x7F, 0xC0, 0x00, 0x00}}; - const std::vector cbor_y_2 = {{0xFA, 0x7F, 0x80, 0x00, 0x00}}; - const std::vector cbor_z_2 = {{0xFA, 0xFF, 0x80, 0x00, 0x00}}; - const std::vector cbor_x_3 = {{0xFB, 0x7F, 0xF8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}}; - const std::vector cbor_y_3 = {{0xFB, 0x7F, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}}; - const std::vector cbor_z_3 = {{0xFB, 0xFF, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}}; - CHECK(std::isnan(json::from_cbor(cbor_x_2).get())); - CHECK(json::from_cbor(cbor_y_2).get() == std::numeric_limits::infinity()); - CHECK(json::from_cbor(cbor_z_2).get() == -std::numeric_limits::infinity()); - CHECK(std::isnan(json::from_cbor(cbor_x_3).get())); - CHECK(json::from_cbor(cbor_y_3).get() == std::numeric_limits::infinity()); - CHECK(json::from_cbor(cbor_z_3).get() == -std::numeric_limits::infinity()); } DOCTEST_CLANG_SUPPRESS_WARNING_POP diff --git a/nlohmann_json/tests/src/unit-testsuites.cpp b/nlohmann_json/tests/src/unit-testsuites.cpp index ab1d6987..7e1600cc 100644 --- a/nlohmann_json/tests/src/unit-testsuites.cpp +++ b/nlohmann_json/tests/src/unit-testsuites.cpp @@ -10,9 +10,7 @@ #include using nlohmann::json; -#include -#include -#include + #include #include "make_test_data_available.hpp" @@ -60,13 +58,6 @@ TEST_CASE("compliance tests from json.org") }) { CAPTURE(filename) - //std::cout << "CWD: " << getcwd(nullptr, 0) << std::endl; - //struct stat buffer; - //if (stat(filename, &buffer) == 0) { - // std::cout << "File exists: " << filename << std::endl; - //} else { - // std::cout << "File does NOT exist: " << filename << std::endl; - //} std::ifstream f(filename); json _; CHECK_THROWS_AS(_ = json::parse(f), json::parse_error&); diff --git a/nlohmann_json/tests/src/unit-to_chars.cpp b/nlohmann_json/tests/src/unit-to_chars.cpp index 0375d72d..4a548280 100644 --- a/nlohmann_json/tests/src/unit-to_chars.cpp +++ b/nlohmann_json/tests/src/unit-to_chars.cpp @@ -340,7 +340,7 @@ TEST_CASE("formatting") { std::array buf{}; char* end = nlohmann::detail::to_chars(buf.data(), buf.data() + 32, number); // NOLINT(cppcoreguidelines-pro-type-vararg,hicpp-vararg) - const std::string actual(buf.data(), end); + std::string actual(buf.data(), end); CHECK(actual == expected); }; @@ -400,7 +400,7 @@ TEST_CASE("formatting") { std::array buf{}; char* end = nlohmann::detail::to_chars(buf.data(), buf.data() + 32, number); // NOLINT(cppcoreguidelines-pro-type-vararg,hicpp-vararg) - const std::string actual(buf.data(), end); + std::string actual(buf.data(), end); CHECK(actual == expected); }; diff --git a/nlohmann_json/tests/src/unit-ubjson.cpp b/nlohmann_json/tests/src/unit-ubjson.cpp index 2093c057..895ccc89 100644 --- a/nlohmann_json/tests/src/unit-ubjson.cpp +++ b/nlohmann_json/tests/src/unit-ubjson.cpp @@ -2515,7 +2515,7 @@ TEST_CASE("UBJSON roundtrips" * doctest::skip()) INFO_WITH_TEMP(filename + ": uint8_t* and size"); // parse JSON file std::ifstream f_json(filename); - const json j1 = json::parse(f_json); + json j1 = json::parse(f_json); // parse UBJSON file auto const packed = utils::read_binary_file(filename + ".ubjson"); diff --git a/nlohmann_json/tests/src/unit-udt.cpp b/nlohmann_json/tests/src/unit-udt.cpp index 97b6cc58..bc6bb7dc 100644 --- a/nlohmann_json/tests/src/unit-udt.cpp +++ b/nlohmann_json/tests/src/unit-udt.cpp @@ -735,14 +735,14 @@ TEST_CASE("different basic_json types conversions") SECTION("null") { json const j; - const custom_json cj = j; + custom_json cj = j; CHECK(cj == nullptr); } SECTION("boolean") { json const j = true; - const custom_json cj = j; + custom_json cj = j; CHECK(cj == true); } @@ -764,28 +764,28 @@ TEST_CASE("different basic_json types conversions") SECTION("integer") { json const j = 42; - const custom_json cj = j; + custom_json cj = j; CHECK(cj == 42); } SECTION("float") { json const j = 42.0; - const custom_json cj = j; + custom_json cj = j; CHECK(cj == 42.0); } SECTION("unsigned") { json const j = 42u; - const custom_json cj = j; + custom_json cj = j; CHECK(cj == 42u); } SECTION("string") { json const j = "forty-two"; - const custom_json cj = j; + custom_json cj = j; CHECK(cj == "forty-two"); } @@ -794,7 +794,7 @@ TEST_CASE("different basic_json types conversions") json j = json::binary({1, 2, 3}, 42); custom_json cj = j; CHECK(cj.get_binary().subtype() == 42); - const std::vector& cv = cj.get_binary(); + std::vector cv = cj.get_binary(); std::vector v = j.get_binary(); CHECK(cv == v); } @@ -802,7 +802,7 @@ TEST_CASE("different basic_json types conversions") SECTION("object") { json const j = {{"forty", "two"}}; - const custom_json cj = j; + custom_json cj = j; auto m = j.get>(); CHECK(cj == m); } @@ -810,7 +810,7 @@ TEST_CASE("different basic_json types conversions") SECTION("get") { json const j = 42; - const custom_json cj = j.get(); + custom_json cj = j.get(); CHECK(cj == 42); } } @@ -841,7 +841,7 @@ class Evil public: Evil() = default; template - Evil(const T& t) : m_i(sizeof(t)) + Evil(T t) : m_i(sizeof(t)) { static_cast(t); // fix MSVC's C4100 warning } @@ -861,12 +861,8 @@ TEST_CASE("Issue #924") CHECK_NOTHROW(j.get>()); // silence Wunused-template warnings - const Evil e(1); + Evil e(1); CHECK(e.m_i >= 0); - - // suppress warning: function "::Evil::Evil(T) [with T=std::string]" was declared but never referenced [declared_but_not_referenced] - const Evil e2(std::string("foo")); - CHECK(e2.m_i >= 0); } TEST_CASE("Issue #1237") diff --git a/nlohmann_json/tests/src/unit-udt_macro.cpp b/nlohmann_json/tests/src/unit-udt_macro.cpp index 63a38b78..5d204e45 100644 --- a/nlohmann_json/tests/src/unit-udt_macro.cpp +++ b/nlohmann_json/tests/src/unit-udt_macro.cpp @@ -640,7 +640,7 @@ TEST_CASE_TEMPLATE("Serialization/deserialization of classes with 26 public/priv SECTION("alphabet") { - T obj1; // NOLINT(misc-const-correctness) + T obj1; Json const j = obj1; T obj2; j.get_to(obj2); diff --git a/nlohmann_json/tests/src/unit-user_defined_input.cpp b/nlohmann_json/tests/src/unit-user_defined_input.cpp index 5115e8fd..befc4b17 100644 --- a/nlohmann_json/tests/src/unit-user_defined_input.cpp +++ b/nlohmann_json/tests/src/unit-user_defined_input.cpp @@ -60,12 +60,12 @@ TEST_CASE("Custom container member begin/end") { const char* data; - const char* begin() const noexcept + const char* begin() const { return data; } - const char* end() const noexcept + const char* end() const { return data + strlen(data); // NOLINT(cppcoreguidelines-pro-bounds-pointer-arithmetic) } diff --git a/nlohmann_json/tests/thirdparty/Fuzzer/build.sh b/nlohmann_json/tests/thirdparty/Fuzzer/build.sh old mode 100644 new mode 100755 diff --git a/nlohmann_json/tests/thirdparty/doctest/doctest.h b/nlohmann_json/tests/thirdparty/doctest/doctest.h index 2a29eb40..5c754cde 100644 --- a/nlohmann_json/tests/thirdparty/doctest/doctest.h +++ b/nlohmann_json/tests/thirdparty/doctest/doctest.h @@ -48,7 +48,7 @@ #define DOCTEST_VERSION_MAJOR 2 #define DOCTEST_VERSION_MINOR 4 -#define DOCTEST_VERSION_PATCH 12 +#define DOCTEST_VERSION_PATCH 11 // util we need here #define DOCTEST_TOSTR_IMPL(x) #x @@ -925,7 +925,6 @@ struct ContextOptions //!OCLINT too many fields bool no_skip; // don't skip test cases which are marked to be skipped bool gnu_file_line; // if line numbers should be surrounded with :x: and not (x): bool no_path_in_filenames; // if the path to files should be removed from the output - String strip_file_prefixes;// remove the longest matching one of these prefixes from any file paths in the output bool no_line_numbers; // if source code line numbers should be omitted from the output bool no_debug_output; // no output in the debug console when a debugger is attached bool no_skipped_summary; // don't print "skipped" in the summary !!! UNDOCUMENTED !!! @@ -1579,8 +1578,8 @@ DOCTEST_CLANG_SUPPRESS_WARNING_POP // https://github.com/catchorg/Catch2/issues/870 // https://github.com/catchorg/Catch2/issues/565 template - Expression_lhs operator<<(const L&& operand) { //bitfields bind to universal ref but not const rvalue ref - return Expression_lhs(static_cast(operand), m_at); + Expression_lhs operator<<(L&& operand) { + return Expression_lhs(static_cast(operand), m_at); } template ::value,void >::type* = nullptr> @@ -3244,10 +3243,6 @@ DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_END #define DOCTEST_CONFIG_OPTIONS_PREFIX "dt-" #endif -#ifndef DOCTEST_CONFIG_OPTIONS_FILE_PREFIX_SEPARATOR -#define DOCTEST_CONFIG_OPTIONS_FILE_PREFIX_SEPARATOR ':' -#endif - #ifndef DOCTEST_THREAD_LOCAL #if defined(DOCTEST_CONFIG_NO_MULTITHREADING) || DOCTEST_MSVC && (DOCTEST_MSVC < DOCTEST_COMPILER(19, 0, 0)) #define DOCTEST_THREAD_LOCAL @@ -3756,7 +3751,7 @@ String::size_type String::capacity() const { } String String::substr(size_type pos, size_type cnt) && { - cnt = std::min(cnt, size() - pos); + cnt = std::min(cnt, size() - 1 - pos); char* cptr = c_str(); memmove(cptr, cptr + pos, cnt); setSize(cnt); @@ -3764,7 +3759,7 @@ String String::substr(size_type pos, size_type cnt) && { } String String::substr(size_type pos, size_type cnt) const & { - cnt = std::min(cnt, size() - pos); + cnt = std::min(cnt, size() - 1 - pos); return String{ c_str() + pos, cnt }; } @@ -3896,26 +3891,6 @@ const char* skipPathFromFilename(const char* file) { forward = back; return forward + 1; } - } else { - const auto prefixes = getContextOptions()->strip_file_prefixes; - const char separator = DOCTEST_CONFIG_OPTIONS_FILE_PREFIX_SEPARATOR; - String::size_type longest_match = 0U; - for(String::size_type pos = 0U; pos < prefixes.size(); ++pos) - { - const auto prefix_start = pos; - pos = std::min(prefixes.find(separator, prefix_start), prefixes.size()); - - const auto prefix_size = pos - prefix_start; - if(prefix_size > longest_match) - { - // TODO under DOCTEST_MSVC: does the comparison need strnicmp() to work with drive letter capitalization? - if(0 == std::strncmp(prefixes.c_str() + prefix_start, file, prefix_size)) - { - longest_match = prefix_size; - } - } - } - return &file[longest_match]; } #endif // DOCTEST_CONFIG_DISABLE return file; @@ -4497,12 +4472,11 @@ namespace { String translateActiveException() { #ifndef DOCTEST_CONFIG_NO_EXCEPTIONS + String res; auto& translators = getExceptionTranslators(); - for(auto& curr : translators) { - String res; - if (curr->translate(res)) + for(auto& curr : translators) + if(curr->translate(res)) return res; - } // clang-format off DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wcatch-value") try { @@ -6207,8 +6181,6 @@ namespace { << Whitespace(sizePrefixDisplay*1) << ":n: vs (n): for line numbers in output\n"; s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "npf, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-path-filenames= " << Whitespace(sizePrefixDisplay*1) << "only filenames and no paths in output\n"; - s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "spp, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "skip-path-prefixes= " - << Whitespace(sizePrefixDisplay*1) << "whenever file paths start with this prefix, remove it from the output\n"; s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nln, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-line-numbers= " << Whitespace(sizePrefixDisplay*1) << "0 instead of real line numbers in output\n"; // ================================================================================== << 79 @@ -6713,7 +6685,6 @@ void Context::parseArgs(int argc, const char* const* argv, bool withDefaults) { DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-skip", "ns", no_skip, false); DOCTEST_PARSE_AS_BOOL_OR_FLAG("gnu-file-line", "gfl", gnu_file_line, !bool(DOCTEST_MSVC)); DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-path-filenames", "npf", no_path_in_filenames, false); - DOCTEST_PARSE_STR_OPTION("strip-file-prefixes", "sfp", strip_file_prefixes, ""); DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-line-numbers", "nln", no_line_numbers, false); DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-debug-output", "ndo", no_debug_output, false); DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-skipped-summary", "nss", no_skipped_summary, false); diff --git a/nlohmann_json/tests/thirdparty/imapdl/filterbr.py b/nlohmann_json/tests/thirdparty/imapdl/filterbr.py old mode 100644 new mode 100755 diff --git a/nlohmann_json/tools/amalgamate/amalgamate.py b/nlohmann_json/tools/amalgamate/amalgamate.py old mode 100644 new mode 100755 diff --git a/nlohmann_json/tools/generate_natvis/generate_natvis.py b/nlohmann_json/tools/generate_natvis/generate_natvis.py old mode 100644 new mode 100755 diff --git a/nlohmann_json/tools/serve_header/README.md b/nlohmann_json/tools/serve_header/README.md index 0d0ed69f..123fd447 100644 --- a/nlohmann_json/tools/serve_header/README.md +++ b/nlohmann_json/tools/serve_header/README.md @@ -17,7 +17,7 @@ The header file is automatically amalgamated on demand. (see `tools/serve_header/requirements.txt`) 2. To serve the header over HTTPS (which is required by Compiler Explorer at this time), a certificate is needed. - The recommended method for creating a locally trusted certificate is to use [`mkcert`](https://github.com/FiloSottile/mkcert). + The recommended method for creating a locally-trusted certificate is to use [`mkcert`](https://github.com/FiloSottile/mkcert). - Install the `mkcert` certificate authority into your trust store(s): ``` $ mkcert -install diff --git a/nlohmann_json/tools/serve_header/serve_header.py b/nlohmann_json/tools/serve_header/serve_header.py old mode 100644 new mode 100755