mirror of https://github.com/mkerrisk/man-pages
posix_memalign.3: Some functions set errno
True of bionic, glibc, and musl. (I didn't check elsewhere.) Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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@ -144,7 +144,9 @@ For all of these functions, the memory is not zeroed.
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.BR valloc (),
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and
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.BR pvalloc ()
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return a pointer to the allocated memory, or NULL if the request fails.
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return a pointer to the allocated memory on success.
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On error, NULL is returned, and \fIerrno\fP is set
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to indicate the cause of the error.
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.PP
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.BR posix_memalign ()
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returns zero on success, or one of the error values listed in the
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