Make include/unistd.h suitable for C++ test cases.

git-mirror · Jul 23, 2009 · 30a2dfd · 30a2dfd
1 parent 9b6bf8a
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diff --git a/ChangeLog b/ChangeLog
@@ -1,5 +1,9 @@
 2009-07-23  Ulrich Drepper  <drepper@redhat.com>
 
+	[BZ #10416]
+	* include/unistd.h: Make header file suitable for C++ test cases.
+	Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
+
 	* sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
 	stack alignment in the exit code.
 

diff --git a/include/unistd.h b/include/unistd.h
@@ -1,6 +1,8 @@
 #ifndef _UNISTD_H
 # include <posix/unistd.h>
 
+__BEGIN_DECLS
+
 libc_hidden_proto (_exit, __noreturn__)
 libc_hidden_proto (alarm)
 libc_hidden_proto (confstr)
@@ -174,4 +176,6 @@ extern int __have_sock_cloexec;
    unless it is really necessary.  */
 #define __have_pipe2 __have_sock_cloexec
 
+__END_DECLS
+
 #endif