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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: Test that errno begins as 0, and sets to ERANGE when that
** error is forced with wcstoul.
**
**
**==========================================================================*/
#include <palsuite.h>
int __cdecl main(int argc, char *argv[])
{
WCHAR overstr[] = {'4','2','9','4','9','6','7','2','9','6',0};
WCHAR *end;
if (PAL_Initialize(argc, argv))
{
return FAIL;
}
/*
From rotor.doc: The only value that must be supported is
ERANGE, in the event that wcstoul() fails due to overflow.
*/
wcstoul(overstr, &end, 10);
if (errno != ERANGE)
{
Fail("ERROR: wcstoul did not set errno to ERANGE. Instead "
"the value of errno is %d\n", errno);
}
PAL_Terminate();
return PASS;
}
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