palemoon-dev/platform/nsprpub/pr/tests/stdio.c

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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/. */

/*
 * File:        stdio.c
 * Description: testing the "special" fds
 * Modification History:
 * 20-May-1997 AGarcia - Replace Test succeeded status with PASS. This is used by the
 *                      regress tool parsing code.
 ** 04-June-97 AGarcia removed the Test_Result function. Regress tool has been updated to
**          recognize the return code from tha main program.
 */


#include "prlog.h"
#include "prinit.h"
#include "prio.h"

#include <stdio.h>
#include <string.h>

static PRIntn PR_CALLBACK stdio(PRIntn argc, char **argv)
{
    PRInt32 rv;

    PRFileDesc *out = PR_GetSpecialFD(PR_StandardOutput);
    PRFileDesc *err = PR_GetSpecialFD(PR_StandardError);

    rv = PR_Write(
             out, "This to standard out\n",
             strlen("This to standard out\n"));
    PR_ASSERT((PRInt32)strlen("This to standard out\n") == rv);
    rv = PR_Write(
             err, "This to standard err\n",
             strlen("This to standard err\n"));
    PR_ASSERT((PRInt32)strlen("This to standard err\n") == rv);

    return 0;

}  /* stdio */

int main(int argc, char **argv)
{
    PR_STDIO_INIT();
    return PR_Initialize(stdio, argc, argv, 0);
}  /* main */


/* stdio.c */