blob: dd4c23d85cfa565f7d47342ce95b1d03c71c678b [file] [log] [blame]
// Copyright 2014 The Emscripten Authors. All rights reserved.
// Emscripten is available under two separate licenses, the MIT license and the
// University of Illinois/NCSA Open Source License. Both these licenses can be
// found in the LICENSE file.
#include <stdio.h>
#include <setjmp.h>
static jmp_buf buf;
volatile int x = 0;
void second(void) {
printf("second\n");
if (x == 17) throw 5;
else longjmp(buf, -1);
}
void first(void) {
printf("first\n");
longjmp(buf, 1);
}
int main() {
int jmpval = setjmp(buf);
if (!jmpval) {
x++;
first();
printf("skipped\n");
} else if (jmpval == 1) {
printf("result: %d %d\n", x, jmpval);
x++;
try {
second();
} catch(int a) {
x--;
second();
}
} else if (jmpval == -1) {
printf("result: %d %d\n", x, jmpval);
}
return 0;
}