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| author | Ulrich Drepper <drepper@redhat.com> | 1998-11-08 10:40:28 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-11-08 10:40:28 +0000 |
| commit | 05f732b361988d0df967c78f151ae43d4c208be0 (patch) | |
| tree | 326905202a4d72f85d3c461216bc4658e8799288 /libio/iofgets_u.c | |
| parent | d76bd17ff96a44417e0d0f1e50591bded3263199 (diff) | |
| download | glibc-05f732b361988d0df967c78f151ae43d4c208be0.zip glibc-05f732b361988d0df967c78f151ae43d4c208be0.tar.gz glibc-05f732b361988d0df967c78f151ae43d4c208be0.tar.bz2 | |
Update.
1998-11-05 1998 H.J. Lu <hjl@gnu.org>
* libio/iofgets.c (_IO_fgets): Don't report error
if something was read in and errno is set to
EAGAIN.
* libio/iofgets_u.c (fgets_unlocked): Likewise.
1998-11-05 Philip Blundell <philb@gnu.org>
* sysdeps/unix/sysv/linux/net/if_packet.h: Don't include kernel
header; it defines too much. Provide a local definition of struct
sockaddr_pkt and a comment advising against its use.
1998-11-06 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* extra-lib.mk: Avoid empty include list.
1998-11-04 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* extra-lib.mk: Add support for $(lib)-shared-only-routines.
* elf/Makefile (libdl-routines): Add dlopenold only if doing
versioning.
(libdl-shared-only-routines): New variable.
1998-11-06 Paul Eggert <eggert@twinsun.com>
Don't invoke localtime_r or gmtime_r unless it's the GNU C
library's localtime_r and gmtime_r; there are too many buggy
implementations of localtime_r and gmtime_r out there, and
it's not worth keeping track of all the different bugs.
* time/mktime.c (__EXTENSIONS__): Remove.
(<unistd.h>): No need to include.
* time/strftime.c: Likewise.
* time/mktime.c (_POSIX_THREAD_SAFE_FUNCTIONS, HAVE_LOCALTIME_R):
Remove.
(my_mktime_localtime_r): Renamed from localtime_r; all uses changed.
Base it on localtime unless _LIBC.
* time/strftime.c (my_strftime_gmtime_r): Renamed from gmtime_r;
all uses changed.
(my_strftime_localtime_r): Renamed from localtime_r; all uses changed.
Base them on localtime/gmtime if not _LIBC.
1998-11-07 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/generic/isastream.c: Always return 0 unless it is an invalid
file descriptor. This makes this function actually usable.
Proposed by Mark Kettenis <kettenis@phys.uva.nl>.
Diffstat (limited to 'libio/iofgets_u.c')
| -rw-r--r-- | libio/iofgets_u.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libio/iofgets_u.c b/libio/iofgets_u.c index 1eb98bd..df6fa9a 100644 --- a/libio/iofgets_u.c +++ b/libio/iofgets_u.c @@ -44,7 +44,10 @@ fgets_unlocked (buf, n, fp) old_error = fp->_IO_file_flags & _IO_ERR_SEEN; fp->_IO_file_flags &= ~_IO_ERR_SEEN; count = _IO_getline (fp, buf, n - 1, '\n', 1); - if (count == 0 || (fp->_IO_file_flags & _IO_ERR_SEEN)) + /* If we read in some bytes and errno is EAGAIN, that error will + be reported for next read. */ + if (count == 0 || ((fp->_IO_file_flags & _IO_ERR_SEEN) + && errno != EAGAIN)) result = NULL; else { |