From: Ulrich Drepper <drepper@redhat.com>
Date: Sat, 25 Apr 2009 08:30:00 +0000 (+0000)
Subject: * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
X-Git-Tag: cvs/fedora-glibc-20090427T1419~20
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c163ee23e05c78cf48000d9163209faa5442c1ec;p=thirdparty%2Fglibc.git

* include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
---

diff --git a/ChangeLog b/ChangeLog
index 26cb92cc00a..d26396ccfdc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2009-04-25  Ulrich Drepper  <drepper@redhat.com>
 
+	* include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
+
 	* sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
 	for lgamma should se errno to ERANGE, not EDOM.
 	* math/libm-test.inc (lgamma_test): Check errno for pole errors.
diff --git a/include/features.h b/include/features.h
index a696d8b59cd..f7edc14aedf 100644
--- a/include/features.h
+++ b/include/features.h
@@ -230,6 +230,8 @@
 
 #if (_POSIX_C_SOURCE - 0) >= 200112L
 # define __USE_XOPEN2K		1
+# undef __USE_ISOC99
+# define __USE_ISOC99		1
 #endif
 
 #if (_POSIX_C_SOURCE - 0) >= 200809L