third_party.pigweed.src/pw_libc/docs.rst
Keir Mierle 32829d3a8a pw_libc: Add test for memset
This starts pw_libc; with the intent to eventually have a basic subset
of libc implemented. These will be "CS 101" style implementations, that
aim for correctness and small code size.

The initial CL only adds tests against the system memset() function.

Change-Id: Icd681fff2bf5581c6d44e690bcb5f82a659a03a5
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/26201
Commit-Queue: Keir Mierle <keir@google.com>
Reviewed-by: Ewout van Bekkum <ewout@google.com>
2021-05-04 23:11:22 +00:00

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.. _module-pw_libc:
-------
pw_libc
-------
The ``pw_libc`` module provides a restricted subset of libc suitable for some
microcontroller projects. At this time, only a test suite is provided for
certain libc functions.