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Diffstat (limited to 'sysdeps/posix/sysconf.c')
-rw-r--r--sysdeps/posix/sysconf.c15
1 files changed, 11 insertions, 4 deletions
diff --git a/sysdeps/posix/sysconf.c b/sysdeps/posix/sysconf.c
index f0dbc23606..dda72a3591 100644
--- a/sysdeps/posix/sysconf.c
+++ b/sysdeps/posix/sysconf.c
@@ -16,7 +16,6 @@ License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
-#include <ansidecl.h>
#include <errno.h>
#include <limits.h>
#include <unistd.h>
@@ -24,12 +23,13 @@ Cambridge, MA 02139, USA. */
#include <stdio.h>
#include <time.h>
-extern int EXFUN(__getdtablesize, (NOARGS));
-extern size_t EXFUN(__getpagesize, (NOARGS));
+extern int __getdtablesize __P ((void));
+extern size_t __getpagesize __P ((void));
/* Get the value of the system variable NAME. */
long int
-DEFUN(__sysconf, (name), int name)
+__sysconf (name)
+ int name;
{
switch (name)
{
@@ -301,6 +301,13 @@ DEFUN(__sysconf, (name), int name)
return -1;
#endif
+ case _SC_COLL_WEIGHTS_MAX:
+#ifdef COLL_WEIGHTS_MAX
+ return COLL_WEIGHTS_MAX;
+#else
+ return -1;
+#endif
+
case _SC_EQUIV_CLASS_MAX:
#ifdef EQUIV_CLASS_MAX
return EQUIV_CLASS_MAX;