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| author | kib <kib@FreeBSD.org> | 2012-05-11 11:29:08 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2012-05-11 11:29:08 +0000 |
| commit | 01660ab3d54ad0440b7c193a6fea999259cc5165 (patch) | |
| tree | 59dba3c6b0d4c42a99eee48be8b64ee14f158644 /lib/libc/stdlib/quick_exit.c | |
| parent | de60317f67ebe09acba5170c8ecb3ce44229d388 (diff) | |
| download | FreeBSD-src-01660ab3d54ad0440b7c193a6fea999259cc5165.zip FreeBSD-src-01660ab3d54ad0440b7c193a6fea999259cc5165.tar.gz | |
According to SUSv4, realpath(3) must fail if
[ENOENT] A component of file_name does not name an existing file or
file_name points to an empty string.
[ENOTDIR] A component of the path prefix is not a directory, or the
file_name argument contains at least one non- <slash> character
and ends with one or more trailing <slash> characters and the last
pathname component names an existing file that is neither a
directory nor a symbolic link to a directory.
Add checks for the listed conditions, and set errno accordingly.
Update the realpath(3) manpage to mention SUS behaviour. Remove the
requirement to include sys/param.h before stdlib.h.
PR: 128933
MFC after: 3 weeks
Diffstat (limited to 'lib/libc/stdlib/quick_exit.c')
0 files changed, 0 insertions, 0 deletions
