Changeset 409 for trunk/include

Timestamp:

Aug 27, 2012, 9:08:06 PM (12 years ago)

Author:

katerina

Message:

Improved fix for ticket #311 (thread safety of --enable-ptrace).

File:

• trunk/include/sh_unix.h (modified) (3 diffs)

trunk/include/sh_unix.h

@@ -375 +375 @@
 #endif
 void sh_set_save_tv();
+void sh_set_untraced(int val);
+int  sh_get_untraced();
 #endif
 
@@ -394 +396 @@
 int sh_derr(void)
 {
-  sh_not_traced = 0;
+  sh_set_untraced(0);
 
 #ifdef HAVE_GETTIMEOFDAY
@@ -404 +406 @@
   raise(SIGTRAP);
   
-  if (sh_not_traced == 0)
+  if (sh_get_untraced() == 0)
     _exit(5);
 
-  sh_not_traced = 0;
+  sh_set_untraced(0);
   return (0);
 }