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* sysdeps/posix/sysconf.c (__sysconf_check_spec): Only define 

if it will be actually used.
This commit is contained in:
Roland McGrath 2004-12-07 21:06:29 +00:00
parent d749aa57eb
commit 77474ccd46
2 changed files with 14 additions and 0 deletions
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5
ChangeLog
View File

@ -1,3 +1,8 @@
2004-12-07 Jakub Jelinek <jakub@redhat.com>
* sysdeps/posix/sysconf.c (__sysconf_check_spec): Only define
if it will be actually used.
2004-12-07 Roland McGrath <roland@redhat.com> 2004-12-07 Roland McGrath <roland@redhat.com>
* rt/tst-timer5.c (setup_test): New function. * rt/tst-timer5.c (setup_test): New function.

9
sysdeps/posix/sysconf.c
View File

@ -34,7 +34,14 @@
#include <regex.h> #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); static long int __sysconf_check_spec (const char *spec);
#endif
/* Get the value of the system variable NAME. */ /* Get the value of the system variable NAME. */
@ -1210,6 +1217,7 @@ __sysconf (name)
weak_alias (__sysconf, sysconf) weak_alias (__sysconf, sysconf)
libc_hidden_def (__sysconf) libc_hidden_def (__sysconf)
#if NEED_CHECK_SPEC
static long int static long int
__sysconf_check_spec (const char *spec) __sysconf_check_spec (const char *spec)
{ {
@ -1230,3 +1238,4 @@ __sysconf_check_spec (const char *spec)
__set_errno (save_errno); __set_errno (save_errno);
return ret; return ret;
} }
#endif