gecko-dev/xpcom/tests/TestPRIntN.cpp

/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include <stdint.h>
#include "prtypes.h"

// This test is NOT intended to be run.  It's a test to make sure
// PRInt{N} matches int{N}_t. If they don't match, we should get a
// compiler warning or error in main().

static void ClearNSPRIntTypes(PRInt8* a, PRInt16* b, PRInt32* c, PRInt64* d) {
  *a = 0;
  *b = 0;
  *c = 0;
  *d = 0;
}

static void ClearStdIntTypes(int8_t* w, int16_t* x, int32_t* y, int64_t* z) {
  *w = 0;
  *x = 0;
  *y = 0;
  *z = 0;
}

int main() {
  PRInt8 a;
  PRInt16 b;
  PRInt32 c;
  PRInt64 d;
  int8_t w;
  int16_t x;
  int32_t y;
  int64_t z;

  ClearNSPRIntTypes(&w, &x, &y, &z);
  ClearStdIntTypes(&a, &b, &c, &d);
  return 0;
}