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authorRoland McGrath <roland@gnu.org>2004-12-07 21:06:29 +0000
committerRoland McGrath <roland@gnu.org>2004-12-07 21:06:29 +0000
commit77474ccd4646a58f96550325ac44cdb0e6a35e58 (patch)
treef1d7ce70349e91dae0a13a6c00a27df76122766e /sysdeps
parentd749aa57ebfc33b2a4586039e972a2dff58a5ef9 (diff)
downloadglibc-77474ccd4646a58f96550325ac44cdb0e6a35e58.tar.gz
* sysdeps/posix/sysconf.c (__sysconf_check_spec): Only definecvs/fedora-glibc-20041208T1024
if it will be actually used.
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/posix/sysconf.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/sysdeps/posix/sysconf.c b/sysdeps/posix/sysconf.c
index a4bc2e78b1..72212fe26d 100644
--- a/sysdeps/posix/sysconf.c
+++ b/sysdeps/posix/sysconf.c
@@ -34,7 +34,14 @@
#include <regex.h>
+#define NEED_CHECK_SPEC \
+ (!defined _XBS5_ILP32_OFF32 || !defined _XBS5_ILP32_OFFBIG \
+ || !defined _XBS5_LP64_OFF64 || !defined _XBS5_LPBIG_OFFBIG \
+ || !defined _POSIX_V6_ILP32_OFF32 || !defined _POSIX_V6_ILP32_OFFBIG \
+ || !defined _POSIX_V6_LP64_OFF64 || !defined _POSIX_V6_LPBIG_OFFBIG)
+#if NEED_CHECK_SPEC
static long int __sysconf_check_spec (const char *spec);
+#endif
/* Get the value of the system variable NAME. */
@@ -1210,6 +1217,7 @@ __sysconf (name)
weak_alias (__sysconf, sysconf)
libc_hidden_def (__sysconf)
+#if NEED_CHECK_SPEC
static long int
__sysconf_check_spec (const char *spec)
{
@@ -1230,3 +1238,4 @@ __sysconf_check_spec (const char *spec)
__set_errno (save_errno);
return ret;
}
+#endif