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| author | Rich Felker <dalias@aerifal.cx> | 2013-07-06 01:12:28 -0400 |
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| committer | Rich Felker <dalias@aerifal.cx> | 2013-07-06 01:12:28 -0400 |
| commit | ca9aff6a1646c7fc106bfbb9399b3a1bcb14f18b (patch) | |
| tree | 0e000328e727baf07f60f8b9267e0876fa04d12c /include/features.h | |
| parent | 6d861ac87491a207e4599c44b61d142f0a601c2d (diff) | |
| download | musl-ca9aff6a1646c7fc106bfbb9399b3a1bcb14f18b.tar.gz musl-ca9aff6a1646c7fc106bfbb9399b3a1bcb14f18b.tar.xz musl-ca9aff6a1646c7fc106bfbb9399b3a1bcb14f18b.zip | |
add NFDBITS in sys/select.h with appropriate feature tests
the main use for this macro seems to be knowing the correct allocation granularity for dynamic-sized fd_set objects. such usage is non-conforming and results in undefined behavior, but it is widespread in applications.
Diffstat (limited to 'include/features.h')
0 files changed, 0 insertions, 0 deletions