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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: getfiletype.c
**
** Purpose: Test the PAL implementation of the GetFileType on a handle
** to a console.
**
**
**===================================================================*/
#include <palsuite.h>
int __cdecl main(int argc, char *argv[])
{
HANDLE hFile;
#if WIN32
char *lpFileName = "CONIN$";
#else
char *lpFileName = "/dev/null";
#endif
DWORD dwFileType;
if (0 != PAL_Initialize(argc,argv))
{
return FAIL;
}
/* get a handle to the console */
hFile = CreateFile(lpFileName,
GENERIC_READ,
FILE_SHARE_READ,
NULL,
OPEN_ALWAYS,
FILE_ATTRIBUTE_NORMAL,
NULL);
if (hFile == INVALID_HANDLE_VALUE)
{
Fail("GetFileType: ERROR: CreateFile failed to open %s with "
"error %u.\n",
lpFileName,
GetLastError());
}
/* Get the file type */
if ((dwFileType = GetFileType(hFile)) != FILE_TYPE_CHAR)
{
if (!CloseHandle(hFile))
{
Trace("GetFileType: ERROR: %u : Unable to close the handle "
"hFile=0x%lx\n", GetLastError(), hFile);
}
Fail("GetFileType: ERROR: GetFileType returned %u for a device "
"instead of the expected FILE_TYPE_CHAR (%u).\n",
dwFileType,
FILE_TYPE_CHAR);
}
if (!CloseHandle(hFile))
{
Fail("GetFileType: ERROR: %u : Unable to close the handle "
"hFile=0x%lx\n", GetLastError(), hFile);
}
PAL_Terminate();
return PASS;
}
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