svn commit: trunk/uClibc/test/setjmp

[vapier at uclibc.org]

Author: vapier
Date: 2006-11-17 10:18:46 -0800 (Fri, 17 Nov 2006)
New Revision: 16567

Log:
fix from Paul Brook for ISO C violation in terms of handling of modifying automatic local variables between setjmp/longjmp

Modified:
   trunk/uClibc/test/setjmp/tst-vfork-longjmp.c


Changeset:
Modified: trunk/uClibc/test/setjmp/tst-vfork-longjmp.c
===================================================================
--- trunk/uClibc/test/setjmp/tst-vfork-longjmp.c	2006-11-17 16:01:05 UTC (rev 16566)
+++ trunk/uClibc/test/setjmp/tst-vfork-longjmp.c	2006-11-17 18:18:46 UTC (rev 16567)
@@ -66,7 +66,9 @@
 	const char *prog;
 	jmp_buf env;
 	sigjmp_buf sigenv;
-	int cnt, max, ret;
+	int max;
+	/* values modified between setjmp/longjmp cannot be local to this func */
+	static int cnt, ret;
 
 	memset(&orig_mask, 0x00, sizeof(orig_mask));
 	ret = sigprocmask(SIG_BLOCK, NULL, &orig_mask);