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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: test5.c
**
** Purpose: Test #5 for the _vsnprintf function.
**
**
**===================================================================*/
#include <palsuite.h>
#include "../_vsnprintf.h"
/*
* Notes: memcmp is used, as is strlen.
*/
static void DoTest(char *formatstr, int param, char *checkstr)
{
char buf[256] = { 0 };
int n = -1;
Testvsnprintf(buf, 256, formatstr, &n);
if (n != param)
{
Fail("ERROR: Expected count parameter to resolve to %d, got %X\n",
param, n);
}
if (memcmp(buf, checkstr, strlen(buf) + 1) != 0)
{
Fail("ERROR: Expected \"%s\" got \"%s\".\n", checkstr, buf);
}
}
static void DoShortTest(char *formatstr, int param, char *checkstr)
{
char buf[256] = { 0 };
short int n = -1;
Testvsnprintf(buf, 256, formatstr, &n);
if (n != param)
{
Fail("ERROR: Expected count parameter to resolve to %d, got %X\n",
param, n);
}
if (memcmp(buf, checkstr, strlen(buf) + 1) != 0)
{
Fail("ERROR: Expected \"%s\" got \"%s\".\n", checkstr, buf);
}
}
int __cdecl main(int argc, char *argv[])
{
if (PAL_Initialize(argc, argv) != 0)
{
return(FAIL);
}
DoTest("foo %n bar", 4, "foo bar");
DoTest("foo %#n bar", 4, "foo bar");
DoTest("foo % n bar", 4, "foo bar");
DoTest("foo %+n bar", 4, "foo bar");
DoTest("foo %-n bar", 4, "foo bar");
DoTest("foo %0n bar", 4, "foo bar");
DoShortTest("foo %hn bar", 4, "foo bar");
DoTest("foo %ln bar", 4, "foo bar");
DoTest("foo %Ln bar", 4, "foo bar");
DoTest("foo %I64n bar", 4, "foo bar");
DoTest("foo %20.3n bar", 4, "foo bar");
PAL_Terminate();
return PASS;
}
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