diff options
| author | ache <ache@FreeBSD.org> | 2006-10-16 09:39:15 +0000 |
|---|---|---|
| committer | ache <ache@FreeBSD.org> | 2006-10-16 09:39:15 +0000 |
| commit | 5b6b5391fa3474ffe69c4ed7f7547e19c23aef39 (patch) | |
| tree | 9644e648edb9edc34026b520be130ec082cd5e03 /lib/libc/stdio/freopen.c | |
| parent | 099609fe2f5539ad5ed2ccaa213d9ec7131a4e2a (diff) | |
| download | FreeBSD-src-5b6b5391fa3474ffe69c4ed7f7547e19c23aef39.zip FreeBSD-src-5b6b5391fa3474ffe69c4ed7f7547e19c23aef39.tar.gz | |
Back out ftruncate error handling. There can some file tipes
f.e. sockets when ftruncate normally fail.
Diffstat (limited to 'lib/libc/stdio/freopen.c')
| -rw-r--r-- | lib/libc/stdio/freopen.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/lib/libc/stdio/freopen.c b/lib/libc/stdio/freopen.c index bbf039a..bc2e831 100644 --- a/lib/libc/stdio/freopen.c +++ b/lib/libc/stdio/freopen.c @@ -113,15 +113,8 @@ freopen(file, mode, fp) return (NULL); } } - if (oflags & O_TRUNC) { - if (ftruncate(fp->_file, (off_t)0) < 0) { - sverrno = errno; - fclose(fp); - FUNLOCKFILE(fp); - errno = sverrno; - return (NULL); - } - } + if (oflags & O_TRUNC) + (void) ftruncate(fp->_file, (off_t)0); fp->_flags |= __SNPT; /* real seek */ if (_fseeko(fp, (off_t)0, oflags & O_APPEND ? SEEK_END : SEEK_SET, 0) < 0 && errno != ESPIPE) { |
