[Simplemail-cvs] simplemail/gtk subthreads.c,1.53,1.54

[Sebastian B. <sb...@us...>]

Update of /cvsroot/simplemail/simplemail/gtk
In directory sfp-cvs-1.v30.ch3.sourceforge.com:/tmp/cvs-serv420/gtk

Modified Files:
	subthreads.c 
Log Message:
Implemented thread_aborted().


Index: subthreads.c
===================================================================
RCS file: /cvsroot/simplemail/simplemail/gtk/subthreads.c,v
retrieving revision 1.53
retrieving revision 1.54
diff -u -d -r1.53 -r1.54
--- subthreads.c	24 Dec 2013 09:25:47 -0000	1.53
+++ subthreads.c	24 Dec 2013 09:26:08 -0000	1.54
@@ -55,9 +55,11 @@
 {
 	struct node node;
 	GThread *thread;
-
 	GMainContext *context;
 	GMainLoop *main_loop;
+
+	GMutex *mutex;
+	int aborted;
 };
 
 static struct thread_s main_thread;
@@ -80,6 +82,8 @@
 		return 0;
 	if (!(main_thread.main_loop = g_main_loop_new(main_thread.context, FALSE)))
 		return 0;
+	if (!(main_thread.mutex = g_mutex_new()))
+		return 0;
 
 	return 1;
 }
@@ -110,6 +114,7 @@
 		}
 	}
 
+	g_mutex_free(main_thread.mutex);
 	g_main_loop_unref(main_thread.main_loop);
 	g_main_context_unref(main_thread.context);
 
@@ -154,6 +159,7 @@
 	t->thread = g_thread_self();
 	t->context = g_main_context_new();
 	t->main_loop = g_main_loop_new(t->context, FALSE);
+	t->mutex = g_mutex_new();
 
 	tad->entry(tad->eudata);
 
@@ -161,6 +167,7 @@
 	node_remove(&t->node);
 	g_mutex_unlock(thread_list_mutex);
 
+	g_mutex_free(t->mutex);
 	g_main_loop_unref(t->main_loop);
 	g_main_context_unref(t->context);
 	return NULL;
@@ -222,6 +229,9 @@
 
 void thread_abort(thread_t thread)
 {
+	g_mutex_lock(thread->mutex);
+	thread->aborted = 1;
+	g_mutex_unlock(thread->mutex);
 	g_main_context_invoke(thread->context, thread_abort_entry, thread);
 }
 
@@ -616,7 +626,12 @@
 
 int thread_aborted(void)
 {
-	return 0;
+	struct thread_s *t = thread_get();
+	int aborted;
+	g_mutex_lock(t->mutex);
+	aborted = !!t->aborted;
+	g_mutex_unlock(t->mutex);
+	return aborted;
 }
 
 /***************************************************************************************/