1 files changed, 32 insertions, 0 deletions
diff --git a/VKPC/NSThread+Blocks.m b/VKPC/NSThread+Blocks.m
new file mode 100644
index 0000000..c7897dd
--- /dev/null
+++ b/VKPC/NSThread+Blocks.m
@@ -0,0 +1,32 @@
+//
+// NSThread+Blocks.m
+// Shopify_Mobile
+//
+// Created by Matthew Newberry on 9/3/10.
+// Copyright 2010 Shopify. All rights reserved.
+//
+
+#import "NSThread+Blocks.h"
+
+@implementation NSThread (BlocksAdditions)
+
+- (void)performBlock:(void (^)())block {
+    if ([[NSThread currentThread] isEqual:self]) {
+        block();
+    } else {
+        [self performBlock:block waitUntilDone:NO];
+    }
+}
+
+- (void)performBlock:(void (^)())block waitUntilDone:(BOOL)wait {
+    [NSThread performSelector:@selector(ng_runBlock:)
+                     onThread:self
+                   withObject:block
+                waitUntilDone:wait];
+}
+
++ (void)ng_runBlock:(void (^)())block {
+    block();
+}
+
+@end