Fixed 'undefined reference to __get_thread' errors.

Author: n3vermind

Diff for: pt-docancel.c

@@ -31,12 +31,12 @@ int
 __pthread_do_cancel (struct pthread_internal_t *p)
 {
 
-	if(p == __get_thread())
+	if(p == pthread_self())
     call_exit ();
   else if(p->attr.flags & PTHREAD_ATTR_FLAG_CANCEL_HANDLER)
     pthread_kill((pthread_t)p, SIGRTMIN);
 	else
 		pthread_kill((pthread_t)p, SIGTERM);
 
   return 0;
-}
+}

Diff for: pt-internal.h

@@ -59,8 +59,6 @@ struct pthread_internal_t {
 	pthread_mutex_t cancel_lock; 
 };
 
-extern struct pthread_internal_t* __get_thread(void);
-
 /* Has the thread a cancellation request? */
 #define PTHREAD_ATTR_FLAG_CANCEL_PENDING 0x00000008
 
@@ -79,4 +77,4 @@ int __pthread_do_cancel (struct pthread_internal_t *);
 
 void pthread_init(void);
 
-#endif /* _PTHREAD_INTERNAL_H_ */
+#endif /* _PTHREAD_INTERNAL_H_ */

Diff for: pt-setcancelstate.c

@@ -25,7 +25,7 @@
 int
 pthread_setcancelstate (int state, int *oldstate)
 {
-  struct pthread_internal_t *p = __get_thread ();
+  struct pthread_internal_t *p = pthread_self();
 	int newflags;
 
 	pthread_init();
@@ -54,4 +54,4 @@ pthread_setcancelstate (int state, int *oldstate)
 		__pthread_do_cancel(p);
 
   return 0;
-}
+}

Diff for: pt-setcanceltype.c

@@ -25,7 +25,7 @@
 int
 pthread_setcanceltype (int type, int *oldtype)
 {
-  struct pthread_internal_t *p = __get_thread ();
+  struct pthread_internal_t *p = pthread_self();
 	int newflags;
 
 	pthread_init();
@@ -54,4 +54,4 @@ pthread_setcanceltype (int type, int *oldtype)
 		__pthread_do_cancel(p);
 
   return 0;
-}
+}

Diff for: pt-testcancel.c

@@ -24,7 +24,7 @@
 void
 pthread_testcancel (void)
 {
-  struct pthread_internal_t *p = __get_thread ();
+  struct pthread_internal_t *p = pthread_self();
   int cancelled;
 
 	pthread_init();
@@ -36,4 +36,4 @@ pthread_testcancel (void)
   if (cancelled)
     pthread_exit (PTHREAD_CANCELED);
 
-}
+}