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| author | Ulrich Drepper <drepper@redhat.com> | 2000-10-30 04:08:58 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2000-10-30 04:08:58 +0000 |
| commit | 9c3b1ceba810a51cb0069644e1bc72cb9a1cbc8c (patch) | |
| tree | 44df27f8867ae748b1923888bdd9bde08c65034e /sysdeps | |
| parent | f58580396d75a6d7429a909444ad8b70dd7dfff8 (diff) | |
| download | glibc-9c3b1ceba810a51cb0069644e1bc72cb9a1cbc8c.zip glibc-9c3b1ceba810a51cb0069644e1bc72cb9a1cbc8c.tar.gz glibc-9c3b1ceba810a51cb0069644e1bc72cb9a1cbc8c.tar.bz2 | |
Update.
* string/bits/string2.h (strspn): Evaluate first argument if
second is "".
(strpbrk): Likewise.
* sysdeps/i386/i486/bits/string.h: Likewise.
* string/Makefile (tests): Add bug-strspn1 and bug-strpbrk1.
* string/bug-strspn1.c: New file.
* string/bug-strpbrk1.c: New file.
Test cases by Joseph S. Myers <jsm28@cam.ac.uk>.
* string/bits/string2.h (strncat): Terminate string correctly.
* sysdeps/i386/i486/bits/string.h (strncat): Likewise.
* string/Makefile (tests): Add bug-strncat1.
* string/bug-strncat1.c: New file.
Test case by Joseph S. Myers <jsm28@cam.ac.uk>.
2000-10-27 Ben Collins <bcollins@debian.org>
* sysdeps/generic/lockf.c (lockf): Set l_type to F_RDLCK before
calling for F_GETLK.
2000-10-29 Ulrich Drepper <drepper@redhat.com>
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/generic/lockf.c | 3 | ||||
| -rw-r--r-- | sysdeps/i386/i486/bits/string.h | 9 |
2 files changed, 7 insertions, 5 deletions
diff --git a/sysdeps/generic/lockf.c b/sysdeps/generic/lockf.c index 6e8851b..cc264cd 100644 --- a/sysdeps/generic/lockf.c +++ b/sysdeps/generic/lockf.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1994, 1996, 1997, 1998 Free Software Foundation, Inc. +/* Copyright (C) 1994, 1996, 1997, 1998, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -41,6 +41,7 @@ lockf (int fd, int cmd, off_t len) case F_TEST: /* Test the lock: return 0 if FD is unlocked or locked by this process; return -1, set errno to EACCES, if another process holds the lock. */ + fl.l_type = F_RDLCK; if (__fcntl (fd, F_GETLK, &fl) < 0) return -1; if (fl.l_type == F_UNLCK || fl.l_pid == __getpid ()) diff --git a/sysdeps/i386/i486/bits/string.h b/sysdeps/i386/i486/bits/string.h index 9d88ee3..c880f94 100644 --- a/sysdeps/i386/i486/bits/string.h +++ b/sysdeps/i386/i486/bits/string.h @@ -987,8 +987,9 @@ __strcat_g (char *__dest, __const char *__src) __builtin_constant_p (src) && __builtin_constant_p (n) \ ? (strlen (src) < ((size_t) (n)) \ ? strcat (__dest, src) \ - : (memcpy (strchr (__dest, '\0'), \ - (__const char *) src, n), __dest)) \ + : (*((char *)__mempcpy (strchr (__dest, '\0'), \ + (__const char *) src, n)) = 0, \ + __dest)) \ : __strncat_g (__dest, src, n); })) __STRING_INLINE char *__strncat_g (char *__dest, __const char __src[], @@ -1543,7 +1544,7 @@ __strcspn_g (__const char *__s, __const char *__reject) #define strspn(s, accept) \ (__extension__ (__builtin_constant_p (accept) && sizeof ((accept)[0]) == 1 \ ? ((accept)[0] == '\0' \ - ? 0 \ + ? ((void) (s), 0) \ : ((accept)[1] == '\0' \ ? __strspn_c1 (s, (((accept)[0] << 8 ) & 0xff00)) \ : __strspn_cg (s, accept, strlen (accept)))) \ @@ -1656,7 +1657,7 @@ __strspn_g (__const char *__s, __const char *__accept) #define strpbrk(s, accept) \ (__extension__ (__builtin_constant_p (accept) && sizeof ((accept)[0]) == 1 \ ? ((accept)[0] == '\0' \ - ? NULL \ + ? ((void) (s), NULL) \ : ((accept)[1] == '\0' \ ? strchr (s, (accept)[0]) \ : __strpbrk_cg (s, accept, strlen (accept)))) \ |