diff options
| author | Ulrich Drepper <drepper@redhat.com> | 1998-02-17 15:51:21 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-02-17 15:51:21 +0000 |
| commit | b112c02fa26967dc8d5aa26dcbe3701821eee6f1 (patch) | |
| tree | ff281bcb35e4455570555dfab76ecaa82ad3063a /stdio-common | |
| parent | 0a61487785ff1f13ce3bb683cd59e520bbb0086f (diff) | |
| download | glibc-b112c02fa26967dc8d5aa26dcbe3701821eee6f1.tar.gz | |
Update.
1998-02-17 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* math/libm.map: Move all symbols that are new in glibc 2.1 to
version GLIBC_2.1.
1998-02-17 Ulrich Drepper <drepper@cygnus.com>
* stdio-common/vfscanf.c (inchar): Check c for being EOF before
trying to read another character.
1998-02-05 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Convert
name to lowercase.
* nis/nss_nis/nis-network.c (_nss_nis_getnetbyname_r): Convert
name to lowercase, add test for big enough buffer.
1998-02-03 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* sysdeps/unix/sysv/linux/alpha/rt_sigaction.S (rt_sigreturn):
Make compatible with older kernels. Patch by Richard Henderson.
Diffstat (limited to 'stdio-common')
| -rw-r--r-- | stdio-common/vfscanf.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/stdio-common/vfscanf.c b/stdio-common/vfscanf.c index 0399e39ef5..bad37f2ad1 100644 --- a/stdio-common/vfscanf.c +++ b/stdio-common/vfscanf.c @@ -57,8 +57,9 @@ # define va_list _IO_va_list # define ungetc(c, s) ((void) ((int) c != EOF && --read_in), \ _IO_ungetc (c, s)) -# define inchar() ((c = _IO_getc_unlocked (s)), \ - (void) (c != EOF && ++read_in), c) +# define inchar() (c == EOF ? EOF \ + : ((c = _IO_getc_unlocked (s)), \ + (void) (c != EOF && ++read_in), c)) # define encode_error() do { \ if (errp != NULL) *errp |= 4; \ _IO_funlockfile (s); \ @@ -102,7 +103,8 @@ # define UNLOCK_STREAM __libc_cleanup_region_end (1) #else # define ungetc(c, s) ((void) (c != EOF && --read_in), ungetc (c, s)) -# define inchar() ((c = getc (s)), (void) (c != EOF && ++read_in), c) +# define inchar() (c == EOF ? EOF \ + : (c = getc (s)), (void) (c != EOF && ++read_in), c) # define encode_error() do { \ funlockfile (s); \ __set_errno (EILSEQ); \ |