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path: root/src/pal/tests/palsuite/c_runtime/fprintf/test8/test8.c
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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.

/*============================================================================
**
** Source:      test8.c (fprintf)
**
** Purpose:     Tests the decimal specifier (%d).
**              This test is modeled after the fprintf series.
**
**
**==========================================================================*/

#include <palsuite.h>
#include "../fprintf.h"

/* 
 * Depends on memcmp, strlen, fopen, fseek and fgets.
 */

int __cdecl main(int argc, char *argv[])
{
    int neg = -42;
    int pos = 42;
    INT64 l = 42;
    
    if (PAL_Initialize(argc, argv) != 0)
        return(FAIL);

    DoNumTest("foo %d", pos, "foo 42");
    DoNumTest("foo %ld", 0xFFFF, "foo 65535");
    DoNumTest("foo %hd", 0xFFFF, "foo -1");
    DoNumTest("foo %Ld", pos, "foo 42");
    DoI64Test("foo %I64d", l, "42", "foo 42", "foo 42");
    DoNumTest("foo %3d", pos, "foo  42");
    DoNumTest("foo %-3d", pos, "foo 42 ");
    DoNumTest("foo %.1d", pos, "foo 42");
    DoNumTest("foo %.3d", pos, "foo 042");
    DoNumTest("foo %03d", pos, "foo 042");
    DoNumTest("foo %#d", pos, "foo 42");
    DoNumTest("foo %+d", pos, "foo +42");
    DoNumTest("foo % d", pos, "foo  42");
    DoNumTest("foo %+d", neg, "foo -42");
    DoNumTest("foo % d", neg, "foo -42");

    PAL_Terminate();
    return PASS;
}