feat: S11.01 CircularBuffer pool migration (E11 pilot)#394

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DavidCozens merged 31 commits into

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feat/s11-01-circular-buffer-pool

May 18, 2026

Commits on May 17, 2026

refactor: S11.01 pool CircularBuffer instance struct, keep ring caller-supplied
DavidCozens
committed
feat: S11.01 pool exhaustion + LockConfig wrap + tunable; useStlAlgorithm disabled project-wide
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style: S11.01 clang-format pool migration files
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feat: S11.01 Destroy reports WARNING on unknown handle

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refactor: S11.01 CircularBuffer_Cleanup takes base, drop suppression

DavidCozens
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refactor: S11.01 extract pool helpers in CircularBufferStatic

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refactor: S11.01 lock per slot probe, Initialise outside the lock

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refactor: S11.01 inline pool walks back into Create/Destroy

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test: S11.01 lock-count tests + Pool-group diagnostics

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refactor: S11.01 drive Create slot-walk by pointer not index

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refactor: S11.01 extract CircularBuffer_TryClaimSlot(i)

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refactor: S11.01 rename TryClaimSlot -> AcquireIfFree, claimed -> handle

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refactor: S11.01 maintain function order in CircularBufferStatic

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refactor: S11.01 extract CircularBuffer_HandleIsValid

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refactor: S11.01 extract CircularBuffer_AcquireFirstFree

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refactor: S11.01 rename loop/parameter i to poolIndex

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refactor: S11.01 extract CircularBuffer_PoolItemIsFree

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refactor: S11.01 extract CircularBuffer_Acquire

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feat: S11.01 drop Fallback special-case from _Destroy

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refactor: S11.01 _Destroy splits scan-then-release, drops per-probe lock

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refactor: S11.01 extract CircularBuffer_HandleFromIndex

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refactor: S11.01 extract MarkInUse / MarkFree pair

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refactor: S11.01 extract CircularBuffer_IndexFromHandle

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refactor: S11.01 extract CircularBuffer_PoolIndexIsValid

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refactor: S11.01 chain PoolItemIsFree through PoolItemIsInUse

DavidCozens
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refactor: S11.01 extract CircularBuffer_FreeIfInUse

DavidCozens
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refactor: S11.01 IndexFromHandle uses poolIndex as the loop var

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test: S11.01 pin the stale-handle branch in FreeIfInUse

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test: S11.01 readability pass on SolidSyslogCircularBufferTest

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docs: update DEVLOG for S11.01 pool migration body

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claude
committed

Commits on May 18, 2026

fix: S11.01 IWYU + CodeRabbit accepted feedback

DavidCozens
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committed

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feat: S11.01 CircularBuffer pool migration (E11 pilot)#394

feat: S11.01 CircularBuffer pool migration (E11 pilot)#394
DavidCozens merged 31 commits into
mainfrom
feat/s11-01-circular-buffer-pool

Commits on May 17, 2026

refactor: S11.01 pool CircularBuffer instance struct, keep ring caller-supplied

feat: S11.01 pool exhaustion + LockConfig wrap + tunable; useStlAlgorithm disabled project-wide

style: S11.01 clang-format pool migration files

feat: S11.01 Destroy reports WARNING on unknown handle

refactor: S11.01 CircularBuffer_Cleanup takes base, drop suppression

refactor: S11.01 extract pool helpers in CircularBufferStatic

refactor: S11.01 lock per slot probe, Initialise outside the lock

refactor: S11.01 inline pool walks back into Create/Destroy

test: S11.01 lock-count tests + Pool-group diagnostics

refactor: S11.01 drive Create slot-walk by pointer not index

refactor: S11.01 extract CircularBuffer_TryClaimSlot(i)

refactor: S11.01 rename TryClaimSlot -> AcquireIfFree, claimed -> handle

refactor: S11.01 maintain function order in CircularBufferStatic

refactor: S11.01 extract CircularBuffer_HandleIsValid

refactor: S11.01 extract CircularBuffer_AcquireFirstFree

refactor: S11.01 rename loop/parameter i to poolIndex

refactor: S11.01 extract CircularBuffer_PoolItemIsFree

refactor: S11.01 extract CircularBuffer_Acquire

feat: S11.01 drop Fallback special-case from _Destroy

refactor: S11.01 _Destroy splits scan-then-release, drops per-probe lock

refactor: S11.01 extract CircularBuffer_HandleFromIndex

refactor: S11.01 extract MarkInUse / MarkFree pair

refactor: S11.01 extract CircularBuffer_IndexFromHandle

refactor: S11.01 extract CircularBuffer_PoolIndexIsValid

refactor: S11.01 chain PoolItemIsFree through PoolItemIsInUse

refactor: S11.01 extract CircularBuffer_FreeIfInUse

refactor: S11.01 IndexFromHandle uses poolIndex as the loop var

test: S11.01 pin the stale-handle branch in FreeIfInUse

test: S11.01 readability pass on SolidSyslogCircularBufferTest

docs: update DEVLOG for S11.01 pool migration body

Commits on May 18, 2026

fix: S11.01 IWYU + CodeRabbit accepted feedback