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/* $Id: tstDir-3.cpp $ */
/** @file
* IPRT Testcase - Directory listing & filtering (no parameters needed).
*/
/*
* Copyright (C) 2006-2019 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* you can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL) only, as it comes in the "COPYING.CDDL" file of the
* VirtualBox OSE distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*/
#include <iprt/dir.h>
#include <iprt/path.h>
#include <iprt/stream.h>
#include <iprt/err.h>
#include <iprt/initterm.h>
#include <iprt/string.h>
static int tstDirOpenFiltered(const char *pszFilter, unsigned *pcFilesMatch, int *pRc)
{
int rcRet = 0;
unsigned cFilesMatch = 0;
RTDIR hDir;
int rc = RTDirOpenFiltered(&hDir, pszFilter, RTDIRFILTER_WINNT, 0 /*fFlags*/);
if (RT_SUCCESS(rc))
{
for (;;)
{
RTDIRENTRY DirEntry;
rc = RTDirRead(hDir, &DirEntry, NULL);
if (RT_FAILURE(rc))
break;
cFilesMatch++;
}
if (rc != VERR_NO_MORE_FILES)
{
RTPrintf("tstDir-3: Enumeration '%s' failed! rc=%Rrc\n", pszFilter, rc);
rcRet = 1;
}
/* close up */
rc = RTDirClose(hDir);
if (RT_FAILURE(rc))
{
RTPrintf("tstDir-3: Failed to close dir '%s'! rc=%Rrc\n", pszFilter, rc);
rcRet = 1;
}
}
else
{
RTPrintf("tstDir-3: Failed to open '%s', rc=%Rrc\n", pszFilter, rc);
rcRet = 1;
}
*pcFilesMatch = cFilesMatch;
*pRc = rc;
return rcRet;
}
int main(int argc, char **argv)
{
int rcRet = 0;
int rcRet2;
int rc;
unsigned cMatch;
RTR3InitExe(argc, &argv, 0);
const char *pszTestDir = ".";
char *pszFilter1 = RTPathJoinA(pszTestDir, "xyxzxq*");
if (!pszFilter1)
{
RTPrintf("tstDir-3: cannot create non-match filter!\n");
return 1;
}
char *pszFilter2 = RTPathJoinA(pszTestDir, "*");
if (!pszFilter2)
{
RTPrintf("tstDir-3: cannot create match filter!\n");
RTStrFree(pszFilter1);
return 1;
}
rcRet2 = tstDirOpenFiltered(pszFilter1, &cMatch, &rc);
if (rcRet2)
rcRet = rcRet2;
if (RT_FAILURE(rc))
RTPrintf("tstDir-3: filter '%s' failed! rc=%Rrc\n", pszFilter1, rc);
if (cMatch)
RTPrintf("tstDir-3: filter '%s' gave wrong result count! cMatch=%u\n", pszFilter1, cMatch);
rcRet2 = tstDirOpenFiltered(pszFilter2, &cMatch, &rc);
if (rcRet2)
rcRet = rcRet2;
if (RT_FAILURE(rc))
RTPrintf("tstDir-3: filter '%s' failed! rc=%Rrc\n", pszFilter2, rc);
if (!cMatch)
RTPrintf("tstDir-3: filter '%s' gave wrong result count! cMatch=%u\n", pszFilter2, cMatch);
RTStrFree(pszFilter2);
RTStrFree(pszFilter1);
if (!rcRet)
RTPrintf("tstDir-3: OK\n");
return rcRet;
}
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