File: test_exceptions_longjmp4.cpp

package info (click to toggle)
emscripten 3.1.69%2Bdfsg-3
  • links: PTS, VCS
  • area: main
  • in suites: trixie
  • size: 121,860 kB
  • sloc: ansic: 636,110; cpp: 425,974; javascript: 78,401; python: 58,404; sh: 49,154; pascal: 5,237; makefile: 3,366; asm: 2,415; lisp: 1,869
file content (29 lines) | stat: -rw-r--r-- 548 bytes parent folder | download | duplicates (3)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
#include <stdio.h>
#include <setjmp.h>

static jmp_buf buf;

void foo() {
  throw 3;
}

int main() {
  int jmpval = setjmp(buf);
  if (jmpval != 0) {
    // This is not reached, because foo() doesn't longjmp. This test checks
    // compilation of a setjmp call with a nested try.
    printf("setjmp returned for the second time\n");
    return 0;
  }
  try {
    foo();
    try {
      foo();
    } catch (int n) {
      printf("inner catch: caught %d\n", n);
    }
  } catch (int n) {
    printf("outer catch: caught %d\n", n);
  }
  return 0;
}