+2004-04-20 Jakub Jelinek <jakub@redhat.com>
+
+ * sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into
+ EACCES.
+
+2004-04-20 Jakub Jelinek <jakub@redhat.com>
+
+ * stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace
+ handling change.
+ * stdio-common/tst-sscanf.c (int_tests): Adjust.
+
+ * nis/nss-nis.c: Include stdlib.h.
+
+ * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a
+ warning.
+ * sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from
+ libc_hidden_builtin_def.
+
+2004-04-20 Jim Meyering <jim@meyering.net>
+
+ * misc/error.c (error_tail): Don't leak upon realloc failure.
+
+2004-04-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
+
+ * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
+ Use RETURN_ADDRESS instead of __builtin_return_address.
+
2004-04-19 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/mq_unlink.c: Rewrite to produce more
+2004-04-20 Jakub Jelinek <jakub@redhat.com>
+
+ * oldsemaphore.c (SEM_VALUE_MAX): Remove.
+
2004-04-19 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (CENABLE): Define
extern int __old_sem_getvalue (old_sem_t *__sem, int *__sval);
extern int __old_sem_destroy (old_sem_t *__sem);
-
-/* Maximum value the semaphore can have. */
-#define SEM_VALUE_MAX ((int) ((~0u) >> 1))
-
static inline int sem_compare_and_swap(old_sem_t *sem, long oldval, long newval)
{
return compare_and_swap(&sem->sem_status, oldval, newval, &sem->sem_spinlock);
/* Error handler for noninteractive utilities
- Copyright (C) 1990-1998, 2000-2002, 2003 Free Software Foundation, Inc.
+ Copyright (C) 1990-1998, 2000-2003, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library. Its master source is NOT part of
the C library, however. The master source lives in /gd/gnu/lib.
if (wmessage != NULL && len / 2 < ALLOCA_LIMIT)
wmessage = NULL;
- wmessage = (wchar_t *) realloc (wmessage,
- len * sizeof (wchar_t));
-
- if (wmessage == NULL)
+ wchar_t *p = (wchar_t *) realloc (wmessage,
+ len * sizeof (wchar_t));
+ if (p == NULL)
{
+ free (wmessage);
fputws_unlocked (L"out of memory\n", stderr);
return;
}
+ wmessage = p;
}
memset (&st, '\0', sizeof (st));
- tmp =message;
+ tmp = message;
}
while ((res = mbsrtowcs (wmessage, &tmp, len, &st)) == len);
#include <ctype.h>
#include <stdio.h>
#include <stdio_ext.h>
+#include <stdlib.h>
#include <string.h>
#include <rpcsvc/ypclnt.h>
+2004-04-20 Jakub Jelinek <jakub@redhat.com>
+
+ * sem_unlink.c (sem_unlink): Change EPERM into EACCES.
+
2004-04-19 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Add frame info.
-/* Copyright (C) 2002 Free Software Foundation, Inc.
+/* Copyright (C) 2002, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
name, namelen + 1);
/* Now try removing it. */
- return unlink (fname);
+ int ret = unlink (fname);
+ if (ret < 0 && errno == EPERM)
+ __set_errno (EACCES);
+ return ret;
}
{ "foo\t", "foo bar", -1 },
{ "foo\t", "foo %d", -1 },
{ "foo\t", "foo\t%d", -1 },
- { "foo \t %bar1", "foo%%bar%d", 0 },
{ "foo", "foo", 0 },
{ "foon", "foo bar", 0 },
{ "foon", "foo %d", 0 },
{ "foo bar", "foo %d", 0 },
{ "foo bar", "foon%d", 0 },
{ "foo ", "foo %n", 0 },
- { "foo%bar1", "foo%%bar%d", 1 }
+ { "foo%bar1", "foo%%bar%d", 1 },
+ /* Some OSes skip whitespace here while others don't. */
+ { "foo \t %bar1", "foo%%bar%d", 1 }
};
int
/* Find the conversion specifier. */
fc = *f++;
if (skip_space || (fc != L_('[') && fc != L_('c')
- && fc != L_('C') && fc != L_('n')
- && fc != L_('%')))
+ && fc != L_('C') && fc != L_('n')))
{
/* Eat whitespace. */
int save_errno = errno;
{
#if !defined RTLD_BOOTSTRAP && !defined RESOLVE_CONFLICT_FIND_MAP
const Elf32_Sym *const refsym = sym;
-#endif
-#if defined USE_TLS && !defined RTLD_BOOTSTRAP
+# ifdef USE_TLS
struct link_map *sym_map;
+# endif
#endif
Elf32_Addr value;
#ifndef RESOLVE_CONFLICT_FIND_MAP
/* Compare two memory blocks for differences in the first COUNT bytes.
For SPARC v9.
- Copyright (C) 1998,1999, 2004 Free Software Foundation, Inc.
+ Copyright (C) 1998, 1999, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Jan Vondrak <jvon4518@ss1000.ms.mff.cuni.cz> and
Jakub Jelinek <jj@ultra.linux.cz>.
#undef bcmp
weak_alias(memcmp, bcmp)
-libc_hidden_builtin_def (BP_SYM (memcmp))
+libc_hidden_builtin_def (memcmp)
& -(intptr_t) GLRO(dl_pagesize));
/* Challenge the caller. */
- if (__builtin_expect (__check_caller (__builtin_return_address (0),
+ if (__builtin_expect (__check_caller (RETURN_ADDRESS (0),
allow_ldso|allow_libpthread) != 0, 0)
|| __builtin_expect (*stack_endp != __libc_stack_end, 0))
return EPERM;
-/* Copyright (C) 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
+/* Copyright (C) 2000, 2001, 2002, 2003, 2004 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
name, namelen + 1);
/* And remove the file. */
- return unlink (fname);
+ int ret = unlink (fname);
+ if (ret < 0 && errno == EPERM)
+ __set_errno (EACCES);
+ return ret;
}