An x86-64 assembly library for converting integers to ASCII (itoa64) and ASCII to integers (atoi64). Supports signed 64-bit integers (positive and negative).
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Updated
Jan 29, 2026 - Assembly
An x86-64 assembly library for converting integers to ASCII (itoa64) and ASCII to integers (atoi64). Supports signed 64-bit integers (positive and negative).
fastmem is a high‑performance x86_64 assembly library that provides memory and string utility functions. It is designed to be used from C and C++ programs
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