From b460466e4b7d479a015bb686adb42056ef189abe Mon Sep 17 00:00:00 2001
From: Pietro Gagliardi <pietro10@mac.com>
Date: Thu, 3 Jul 2014 11:53:21 -0400
Subject: Implemented Post() on Mac OS X.

---
 delegateuitask_darwin.m | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'delegateuitask_darwin.m')

diff --git a/delegateuitask_darwin.m b/delegateuitask_darwin.m
index a1f9501..94051c0 100644
--- a/delegateuitask_darwin.m
+++ b/delegateuitask_darwin.m
@@ -56,6 +56,13 @@ extern NSRect dummyRect;
 
 @implementation appDelegate
 
+- (void)uipost:(id)pv
+{
+	NSValue *v = (NSValue *) pv;
+
+	appDelegate_uipost([v pointerValue]);
+}
+
 - (BOOL)windowShouldClose:(id)win
 {
 	return appDelegate_windowShouldClose(win);
@@ -123,6 +130,18 @@ BOOL initCocoa(id appDelegate)
 	return YES;
 }
 
+void uipost(id appDelegate, void *data)
+{
+	// need an autorelease pool here
+	NSAutoreleasePool *pool;
+
+	pool = [NSAutoreleasePool new];
+	[appDelegate performSelectorOnMainThread:@selector(uipost:)
+		withObject:[NSValue valueWithPointer:data]
+		waitUntilDone:YES];		// note this bit; see uitask_darwin.go for details
+	[pool release];
+}
+
 void breakMainLoop(void)
 {
 	NSEvent *e;
-- 
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