From 216750dcd0d54d194cb737264f7519a4cd75c89f Mon Sep 17 00:00:00 2001
From: Andrew Kesterson <andrew@aklabs.net>
Date: Sat, 16 Jul 2011 23:07:04 -0700
Subject: [PATCH] Forgot to remove exceptions.c from latest (broken) commit

---
 exceptions.c | 79 ----------------------------------------------------
 1 file changed, 79 deletions(-)
 delete mode 100644 exceptions.c

diff --git a/exceptions.c b/exceptions.c
deleted file mode 100644
index 8660223..0000000
--- a/exceptions.c
+++ /dev/null
@@ -1,79 +0,0 @@
-#include <stdio.h>
-#include <setjmp.h>
-
-struct exc_status {
-	struct exc_status *next;
-	struct exc_status *prev;
-	jmp_buf buf;
-	int last_exception;
-	int last_caught;
-	int tried;
-};
-
-struct exc_status __exc_status_head;
-struct exc_status *EXC_STATUS_LIST = &__exc_status_head;
-
-int new_exc_frame(struct exc_status *es) 
-{
-	if ( !es )
-		return 1;
-	EXC_STATUS_LIST->next = es;
-	es->next = NULL;
-	es->prev = EXC_STATUS_LIST;
-	es->last_exception = 0;
-	es->last_caught = 0;
-	es->tried = 0;
-	EXC_STATUS_LIST = es;
-	return 0;
-}
-
-int clear_exc_frame()
-{
-	struct exc_status *es = EXC_STATUS_LIST;
-	if ( es->prev )
-		es->prev->next = NULL;
-	EXC_STATUS_LIST = es->prev;
-	es->last_exception = 0;
-	es->last_caught = 0;
-	es->tried = 0;
-}
-
-jmp_buf exc_buf;
-int EXC_LAST_EXCEPTION = 0;
-int EXC_LAST_CAUGHT = 0;
-int EXC_TRIED = 0;
-
-#define TRY struct exc_status es; new_exc_frame(&es); es.last_exception = sigsetjmp(es.buf, 1); switch( es.last_exception ) { case 0:
-#define CATCH(x) break; case x: es.last_caught = x;
-#define DEFAULT break; default: es.last_caught = 1;
-#define ETRY }; clear_exc_frame();
-#define FINALLY }; if ( es.last_caught || es.tried ) {
-#define THROW(x) EXC_STATUS_LIST->last_exception = x; siglongjmp(EXC_STATUS_LIST->buf, x);
-
-void testfunc(void)
-{
-	printf("Throwing 34 from testfunc\n");
-	THROW(34);
-}
-
-int main(void)
-{
-	TRY {
-		printf("Throwing 2\n");
-		THROW(2);
-	} CATCH(1) {
-		printf("Caught 1\n");
-	} CATCH(2) {
-		printf("Caught 2\n");
-		TRY {
-			testfunc();
-		} CATCH(34) {
-			printf("Caught 34!\n");
-		} ETRY
-	} DEFAULT {
-		printf("In default clause\n");
-	} FINALLY {
-		printf("In finally clause\n");
-	} ETRY
-	return 0;
-}