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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: test1.c
**
** Purpose:
** Tests that wcsstr correctly find substrings in wide stings, including
** returning NULL when the substring can't be found.
**
**
**==========================================================================*/
#include <palsuite.h>
int __cdecl main(int argc, char *argv[])
{
WCHAR *string;
WCHAR *key1;
WCHAR *key2;
WCHAR key3[] = { 0 };
WCHAR *result;
if (PAL_Initialize(argc, argv))
{
return FAIL;
}
string = convert("foo bar baz bar");
key1 = convert("bar");
key2 = convert("Bar");
result = wcsstr(string, key1);
if (result != string + 4)
{
Fail("ERROR: Got incorrect result in scanning \"%s\" for \"%s\".\n"
"Expected to get pointer to %#p, got %#p\n", convertC(string),
convertC(key1), string + 4, result);
}
result = wcsstr(string, key2);
if (result != NULL)
{
Fail("ERROR: Got incorrect result in scanning \"%s\" for \"%s\".\n"
"Expected to get pointer to %#p, got %#p\n", convertC(string),
convertC(key2), NULL, result);
}
result = wcsstr(string, key3);
if (result != string)
{
Fail("ERROR: Got incorrect result in scanning \"%s\" for \"%s\".\n"
"Expected to get pointer to %#p, got %#p\n", convertC(string),
convertC(key3), string, result);
}
PAL_Terminate();
return PASS;
}
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