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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: SetFileTime.c
**
** Purpose: Tests the PAL implementation of the SetFileTime function.
** This test first sets a valid file time on the file which is opened.
** Then it calls GetFileTime, and compares the values. They should
** be the same. Note: Access time isn't checked in this test. It will
** be dealt with seperatly due to odd behaviour.
**
** Depends:
** CreateFile
** GetFileTime
**
**
**===================================================================*/
#include <palsuite.h>
int __cdecl main(int argc, char **argv)
{
#if WIN32
FILETIME Creation;
FILETIME SetCreation;
#endif
FILETIME LastWrite;
FILETIME SetLastWrite;
HANDLE TheFileHandle;
BOOL result;
if (0 != PAL_Initialize(argc,argv))
{
return FAIL;
}
/* Populate some FILETIME structures with values
These values are valid Creation, Access and Write times
which I generated, and should work properly.
*/
#if WIN32
SetCreation.dwLowDateTime = 458108416;
SetCreation.dwHighDateTime = 29436904;
#endif
SetLastWrite.dwLowDateTime = -1995099136;
SetLastWrite.dwHighDateTime = 29436915;
/* Open the file to get a HANDLE */
TheFileHandle = CreateFile("the_file",
GENERIC_READ|GENERIC_WRITE,
0,
NULL,
OPEN_ALWAYS,
FILE_ATTRIBUTE_NORMAL,
NULL);
if(TheFileHandle == INVALID_HANDLE_VALUE)
{
Fail("ERROR: Failed to open the file. The error number "
"returned was %d.\n",GetLastError());
}
/* Set the new file time */
#if WIN32
result = SetFileTime(TheFileHandle,
&SetCreation, NULL, &SetLastWrite);
#else
result = SetFileTime(TheFileHandle,
NULL, NULL, &SetLastWrite);
#endif
if(result == 0)
{
Fail("ERROR: SetFileTime failed when trying to set the "
"new file time. The GetLastError was %d.\n",GetLastError());
}
/* Then get the file time of the file */
#if WIN32
result = GetFileTime(TheFileHandle, &Creation, NULL, &LastWrite);
#else
result = GetFileTime(TheFileHandle, NULL, NULL, &LastWrite);
#endif
if(result == 0)
{
Fail("ERROR: GetFileTime failed, and this tests depends "
"upon it working properly, in order to ensure that the "
"file time was set with SetFileTime. GetLastError() "
"returned %d.\n",GetLastError());
}
/* Compare the write time we Set to the write time aquired with
Get. They should be the same.
*/
if(LastWrite.dwLowDateTime != SetLastWrite.dwLowDateTime ||
LastWrite.dwHighDateTime != SetLastWrite.dwHighDateTime)
{
Fail("ERROR: After setting the write time, it is not "
"equal to what it was set to. Either Set of GetFileTime are "
"broken.\n");
}
/* Within FreeBSD, the Creation time is ignored when SetFileTime
is called. Since FreeBSD has no equivalent. For that reason,
it is not checked with the following test.
*/
#if WIN32
if(Creation.dwHighDateTime != SetCreation.dwHighDateTime ||
Creation.dwLowDateTime != SetCreation.dwLowDateTime)
{
Fail("ERROR: After setting the file time, the Creation "
"time is not what it should be. Either Set or GetFileTime "
"are broken.");
}
#endif
PAL_Terminate();
return PASS;
}
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