From 3a89406b76efee69496d1620fc5111949ff11e00 Mon Sep 17 00:00:00 2001
From: Chris Apers
Date: Sun, 12 Sep 2004 11:27:36 +0000
Subject: New exit(...) function

svn-id: r15030
---
 backends/PalmOS/Src/missing/_stdlib.cpp | 8 ++++++--
 backends/PalmOS/Src/missing/stdlib.h    | 5 +++++
 2 files changed, 11 insertions(+), 2 deletions(-)

(limited to 'backends')

diff --git a/backends/PalmOS/Src/missing/_stdlib.cpp b/backends/PalmOS/Src/missing/_stdlib.cpp
index 0c89ecd0d9..3b8bdb4b62 100644
--- a/backends/PalmOS/Src/missing/_stdlib.cpp
+++ b/backends/PalmOS/Src/missing/_stdlib.cpp
@@ -80,11 +80,15 @@ MemPtr realloc(MemPtr oldP, UInt32 size) {
 	return newP;
 }
 
+ErrJumpBuf stdlib_errJumpBuf;
+#define ERR_MAGIC	0xDADA
+
 void exit(Int16 status) {
-	// need to change this
 	EventType event;
 	event.eType = keyDownEvent;
 	event.data.keyDown.chr = vchrLaunch;
 	event.data.keyDown.modifiers = commandKeyMask;
-	EvtAddUniqueEventToQueue  (&event, 0, true);
+	EvtAddUniqueEventToQueue(&event, 0, true);
+
+	ErrLongJump(stdlib_errJumpBuf, status == 0 ? 0xDADA : status);
 }
diff --git a/backends/PalmOS/Src/missing/stdlib.h b/backends/PalmOS/Src/missing/stdlib.h
index 5d0337dac2..6448ee390e 100644
--- a/backends/PalmOS/Src/missing/stdlib.h
+++ b/backends/PalmOS/Src/missing/stdlib.h
@@ -26,6 +26,11 @@
 #include <PalmOS.h>
 #include "MemGlue.h"
 
+extern ErrJumpBuf stdlib_errJumpBuf;
+
+#define DO_EXIT( code ) \
+	if (ErrSetJump(stdlib_errJumpBuf) == 0) { code }
+	
 #define atoi				StrAToI
 #define atol				StrAToI
 #define abs(a)				((a) < 0 ? -(a) : (a))
-- 
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