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authorUlrich Drepper <drepper@redhat.com>1998-07-14 19:43:02 +0000
committerUlrich Drepper <drepper@redhat.com>1998-07-14 19:43:02 +0000
commitc764b9a7280436b891ffa5dfb46d14a8df405a97 (patch)
tree843f8e5a4314ff9e86c0e85da6908bdd00f15eef /stdio-common/vfscanf.c
parent19cc96bfe5d37c40995d6d60d902258852c38909 (diff)
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Update.
1998-07-14 19:39 Ulrich Drepper <drepper@cygnus.com> * stdio-common/vfscanf.c (ungetc): Use _IO_sputbackc, not _IO_ungetc. [_USE_IN_LIBIO] (encode_error): Free cancelation handler. (conv_error): Likewise. (input_error): Likewise. (memory_error): Likewise. 1998-07-12 Mark Kettenis <kettenis@phys.uva.nl> * sysdeps/mach/hurd/dl-sysdep.c: Bring in sync with generic implementation. Include <entry.h>. Replace references to symbol _start with macro ENTRY_POINT. (__libc_uid): Remove. (__libc_multiple_libcs): New variable. (__libc_stack_end): New variable. (_dl_hwcap_mask): New variable. (_dl_important_hwcaps): New function. (_dl_show_auxv): Mark internal.
Diffstat (limited to 'stdio-common/vfscanf.c')
-rw-r--r--stdio-common/vfscanf.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/stdio-common/vfscanf.c b/stdio-common/vfscanf.c
index c1ff2690b7..bd167b9a5b 100644
--- a/stdio-common/vfscanf.c
+++ b/stdio-common/vfscanf.c
@@ -55,30 +55,35 @@
# undef va_list
# define va_list _IO_va_list
-# define ungetc(c, s) ((void) ((int) c != EOF && --read_in), \
- _IO_ungetc (c, s))
+# define ungetc(c, s) ((void) ((int) c == EOF \
+ || (--read_in, \
+ _IO_sputbackc (s, (unsigned char) 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); \
+ __libc_cleanup_end (0); \
__set_errno (EILSEQ); \
return done; \
} while (0)
# define conv_error() do { \
if (errp != NULL) *errp |= 2; \
_IO_funlockfile (s); \
+ __libc_cleanup_end (0); \
return done; \
} while (0)
# define input_error() do { \
_IO_funlockfile (s); \
if (errp != NULL) *errp |= 1; \
+ __libc_cleanup_end (0); \
return done ?: EOF; \
} while (0)
# define memory_error() do { \
_IO_funlockfile (s); \
__set_errno (ENOMEM); \
+ __libc_cleanup_end (0); \
return EOF; \
} while (0)
# define ARGCHECK(s, format) \