File: prfdbl.c

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/* 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/. */

/*
 * This is a simple test of the PR_fprintf() function for doubles.
 */

#include "prprf.h"

int main() {
  double pi = 3.1415926;
  double e = 2.71828;
  double root2 = 1.414;
  double zero = 0.0;
  double nan = zero / zero;

  PR_fprintf(PR_STDOUT, "pi is %f.\n", pi);
  PR_fprintf(PR_STDOUT, "e is %f.\n", e);
  PR_fprintf(PR_STDOUT, "The square root of 2 is %f.\n", root2);
  PR_fprintf(PR_STDOUT, "NaN is %f.\n", nan);

  PR_fprintf(PR_STDOUT, "pi is %301f.\n", pi);
  PR_fprintf(PR_STDOUT, "e is %65416.123f.\n", e);
  PR_fprintf(PR_STDOUT, "e is %0000000000000000000065416.123f.\n", e);
  PR_fprintf(PR_STDOUT, "NaN is %1024.1f.\n", nan);
  return 0;
}