merge from gcc

2005-04-16 21:49:07 +00:00
parent 68401acd24
commit 73b4949a87
2 changed files with 10 additions and 0 deletions
--- a/include/libiberty.h
+++ b/include/libiberty.h
@ -48,6 +48,12 @@ extern "C" {

 #include <stdio.h>

+/* If the OS supports it, ensure that the supplied stream is setup to
+   avoid any multi-threaded locking.  Otherwise leave the FILE pointer
+   unchanged.  If the stream is NULL do nothing.  */
+
+extern void unlock_stream (FILE *);
+
 /* Open and return a FILE pointer.  If the OS supports it, ensure that
   the stream is setup to avoid any multi-threaded locking.  Otherwise
   return the FILE pointer unchanged.  */