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authorRoland McGrath <roland@gnu.org>2002-11-24 23:56:47 +0000
committerRoland McGrath <roland@gnu.org>2002-11-24 23:56:47 +0000
commitbf2cc5fb028fecf8d6b1adffd952f7402f685923 (patch)
tree52589daf3f86896ace602af8803d9b92593ca9d4 /elf/dl-tsd.c
parent13a571a7470a1830736e6a1b1cd46b1553db041c (diff)
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* sysdeps/posix/readv.c: Include <errno.h>, use __set_errno macro.
* sysdeps/posix/writev.c: Likewise. From Momchil Velikov <velco@fadata.bg>. * elf/dl-error.c [! _LIBC_REENTRANT]: Use a static variable instead of calling *GL(dl_error_catch_tsd) for a thread-local location. * elf/rtld.c (startup_error_tsd): Conditionalize on [_LIBC_REENTRANT]. (dl_main): Same for GL(dl_error_catch_tsd) initialization. * elf/dl-tsd.c: Conditionalize contents on [_LIBC_REENTRANT]. * libio/iofflush.c: Add libc_hidden_def. * libio/iofwrite.c: Likewise. * sysdeps/generic/sigtimedwait.c: Likewise. * sysdeps/generic/sigwaitinfo.c: Likewise. * sysdeps/posix/sigwait.c: Likewise. Reported by Momchil Velikov <velco@fadata.bg>. * inet/inet_lnaof.c (inet_lnaof): Change return type to in_addr_t to match <arpa/inet.h> declaration. * inet/inet_netof.c (inet_netof): Likewise. * inet/inet_mkadr.c (inet_makeaddr): Likewise for argument types. Reported by Momchil Velikov <velco@fadata.bg>.
Diffstat (limited to 'elf/dl-tsd.c')
-rw-r--r--elf/dl-tsd.c20
1 files changed, 12 insertions, 8 deletions
diff --git a/elf/dl-tsd.c b/elf/dl-tsd.c
index aa290a7..c60cd1a 100644
--- a/elf/dl-tsd.c
+++ b/elf/dl-tsd.c
@@ -17,10 +17,12 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
-#include <ldsodefs.h>
-#include <tls.h>
+#ifdef _LIBC_REENTRANT
-#ifndef SHARED
+# include <ldsodefs.h>
+# include <tls.h>
+
+# ifndef SHARED
/* _dl_error_catch_tsd points to this for the single-threaded case.
It's reset by the thread library for multithreaded programs
@@ -28,17 +30,17 @@
static void ** __attribute__ ((const))
startup_error_tsd (void)
{
-#if USE___THREAD
+# if USE___THREAD
static __thread void *data;
-#else
+# else
static void *data;
-#endif
+# endif
return &data;
}
void **(*_dl_error_catch_tsd) (void) __attribute__ ((const))
= &startup_error_tsd;
-#elif USE___THREAD
+# elif USE___THREAD
/* libpthread sets _dl_error_catch_tsd to point to this function.
We define it here instead of in libpthread so that it doesn't
@@ -51,4 +53,6 @@ __libc_dl_error_tsd (void)
return &data;
}
-#endif
+# endif /* SHARED */
+
+#endif /* _LIBC_REENTRANT */