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posix_fadvise() *returns* error codes but does not set errno

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Also updates the fhandler_*::fadvise implementations to adhere to the same
semantics.
This commit is contained in:
Erik M. Bray
2017-11-02 16:45:34 +01:00
committed by Corinna Vinschen
parent 076ce7098f
commit 8c8cdd9ad7
3 changed files with 5 additions and 11 deletions
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3
winsup/cygwin/pipe.cc
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@ -165,8 +165,7 @@ fhandler_pipe::lseek (off_t offset, int whence)
int
fhandler_pipe::fadvise (off_t offset, off_t length, int advice)
{
set_errno (ESPIPE);
return -1;
return ESPIPE;
}
int