aboutsummaryrefslogtreecommitdiff
path: root/dlfcn/dlerror.c
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>2003-07-31 19:26:38 +0000
committerUlrich Drepper <drepper@redhat.com>2003-07-31 19:26:38 +0000
commitd347a4ab1de71417b6d3e01ee8ace7553fff40fb (patch)
tree06bf9ebb335f9ee3ed36d642b727057f11d64b6c /dlfcn/dlerror.c
parent1b26e9a566ce4729c0ce692f9aee1933e85c6d58 (diff)
downloadglibc-d347a4ab1de71417b6d3e01ee8ace7553fff40fb.tar
glibc-d347a4ab1de71417b6d3e01ee8ace7553fff40fb.tar.gz
glibc-d347a4ab1de71417b6d3e01ee8ace7553fff40fb.tar.bz2
glibc-d347a4ab1de71417b6d3e01ee8ace7553fff40fb.zip
Update.
2003-07-31 Jakub Jelinek <jakub@redhat.com> * dlfcn/dlerror.c (once): New. (dlerror): Call __libc_once. (_dlerror_run): Remove once. 2003-07-31 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h (struct sigcontext): Sync with 2.5.7 and 2.5.73 kernel changes. 2003-07-31 Jakub Jelinek <jakub@redhat.com> * dlfcn/eval.c (funcall): Add noinline attribute to shut up warnings. * elf/rtld.c (dl_main): Cast ElfW(Addr) arguments with %Zx/%Zd formats to size_t. * elf/dl-lookup.c (_dl_debug_bindings): Likewise. * elf/tst-tls6.c (do_test): Use %zd format for l_tls_modid. * elf/tst-tls8.c (do_test): Use %zd format for modid1 and modid2. * gmon/tst-sprofil.c (main): Add parens to shut up warning. * iconv/tst-iconv3.c (main): Use %td instead of %zd for pointer difference argument. * stdio-common/tst-wc-printf.c (main): Cast arguments with %C format to wint_t. * stdlib/tst-limits.c (main): For WORD_BIT and LONG_BIT, use %d format and cast expected value to int. * sysdeps/generic/libc-start.c (STATIC): Add __attribute__((always_inline) if LIBC_START_MAIN is already defined. * sysdeps/powerpc/fpu/w_sqrt.c (a_nan, a_inf): Change from uint32_t to ieee_float_shape_type. (__sqrt): Avoid type punning. * sysdeps/powerpc/fpu/w_sqrtf.c (a_nan, a_inf): Change from uint32_t to ieee_float_shape_type. (__sqrtf): Avoid type punning. * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Don't define refsym if in dl-conflict.c. * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise. * sysdeps/unix/sysv/linux/i386/semctl.c (union semun): Add __old_buf. (__new_semctl): Shut up warning. * sysdeps/unix/sysv/linux/semctl.c (union semun): Add __old_buf. (__new_semctl): Shut up warning. * sysdeps/unix/sysv/linux/shmctl.c (__new_shmctl): Wrap long lines. Change old into union of __old_shmid_ds and __old_shminfo structs. Adjust all users. * wcsmbs/wcsmbs-tst1.c (main): Cast arguments with %C format to wint_t. 2003-07-31 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/utimes.c (__utimes): Fix actime and modtime computation. * sysdeps/unix/sysv/linux/futimes.c (__futimes): Likewise. * sysdeps/posix/utimes.c (__utimes): Likewise.
Diffstat (limited to 'dlfcn/dlerror.c')
-rw-r--r--dlfcn/dlerror.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/dlfcn/dlerror.c b/dlfcn/dlerror.c
index 0e02ca7d90..f732deb868 100644
--- a/dlfcn/dlerror.c
+++ b/dlfcn/dlerror.c
@@ -1,5 +1,5 @@
/* Return error detail for failing <dlfcn.h> functions.
- Copyright (C) 1995,1996,1997,1998,1999,2000,2002, 2003
+ Copyright (C) 1995,1996,1997,1998,1999,2000,2002,2003
Free Software Foundation, Inc.
This file is part of the GNU C Library.
@@ -38,6 +38,7 @@ static struct dl_action_result *static_buf;
/* This is the key for the thread specific memory. */
static __libc_key_t key;
+__libc_once_define (static, once);
/* Destructor for the thread-specific data. */
static void init (void);
@@ -50,6 +51,9 @@ dlerror (void)
char *buf = NULL;
struct dl_action_result *result;
+ /* If we have not yet initialized the buffer do it now. */
+ __libc_once (once, init);
+
/* Get error string. */
result = (struct dl_action_result *) __libc_getspecific (key);
if (result == NULL)
@@ -100,7 +104,6 @@ int
internal_function
_dlerror_run (void (*operate) (void *), void *args)
{
- __libc_once_define (static, once);
struct dl_action_result *result;
/* If we have not yet initialized the buffer do it now. */