staticff.cpp

来自「symbian 下的helix player源代码」· C++ 代码 · 共 127 行

/* ***** BEGIN LICENSE BLOCK *****
 * Source last modified: $Id: staticff.cpp,v 1.3.32.3 2004/07/09 01:44:03 hubbe Exp $
 * 
 * Portions Copyright (c) 1995-2004 RealNetworks, Inc. All Rights Reserved.
 * 
 * The contents of this file, and the files included with this file,
 * are subject to the current version of the RealNetworks Public
 * Source License (the "RPSL") available at
 * http://www.helixcommunity.org/content/rpsl unless you have licensed
 * the file under the current version of the RealNetworks Community
 * Source License (the "RCSL") available at
 * http://www.helixcommunity.org/content/rcsl, in which case the RCSL
 * will apply. You may also obtain the license terms directly from
 * RealNetworks.  You may not use this file except in compliance with
 * the RPSL or, if you have a valid RCSL with RealNetworks applicable
 * to this file, the RCSL.  Please see the applicable RPSL or RCSL for
 * the rights, obligations and limitations governing use of the
 * contents of the file.
 * 
 * Alternatively, the contents of this file may be used under the
 * terms of the GNU General Public License Version 2 or later (the
 * "GPL") in which case the provisions of the GPL are applicable
 * instead of those above. If you wish to allow use of your version of
 * this file only under the terms of the GPL, and not to allow others
 * to use your version of this file under the terms of either the RPSL
 * or RCSL, indicate your decision by deleting the provisions above
 * and replace them with the notice and other provisions required by
 * the GPL. If you do not delete the provisions above, a recipient may
 * use your version of this file under the terms of any one of the
 * RPSL, the RCSL or the GPL.
 * 
 * This file is part of the Helix DNA Technology. RealNetworks is the
 * developer of the Original Code and owns the copyrights in the
 * portions it created.
 * 
 * This file, and the files included with this file, is distributed
 * and made available on an 'AS IS' basis, WITHOUT WARRANTY OF ANY
 * KIND, EITHER EXPRESS OR IMPLIED, AND REALNETWORKS HEREBY DISCLAIMS
 * ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES
 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET
 * ENJOYMENT OR NON-INFRINGEMENT.
 * 
 * Technology Compatibility Kit Test Suite(s) Location:
 *    http://www.helixcommunity.org/content/tck
 * 
 * Contributor(s):
 * 
 * ***** END LICENSE BLOCK ***** */

#include "hlxclib/stdlib.h"
#include "hlxclib/string.h"

#include "hxtypes.h"
#include "hxresult.h"
#include "findfile.h"
#include "stataccs.h"
#include "staticff.h"
#include "dllpath.h"

CStaticFindFile::CStaticFindFile (   const char *path,
				const char *delimiter,
				const char *pattern) : 
    CFindFile (path, delimiter, pattern)
{
    // initialize platform-specific variables 
    m_dirHandle = NULL;
}


CStaticFindFile::~CStaticFindFile()
{
    if (m_dirHandle != NULL)
    {
        OS_CloseDirectory();
    }
}

//
// Open the directory; initialize the directory handle.
// Return FALSE if the directory couldn't be opened.
//
BOOL CStaticFindFile::OS_OpenDirectory (const char *dirname)
{
    m_dirHandle = g_dllTypeMap;
    return TRUE;
}

//
// Get the next file in the directory.  This *does not*
// filter out based on the pattern; every file is returned.
//
char* CStaticFindFile::OS_GetNextFile()
{
    if (!m_dirHandle)
	return NULL;

    while ((((DLLTYPEMAP*)m_dirHandle)->pluginType != DLLTYPE_PLUGIN) &&
           (((DLLTYPEMAP*)m_dirHandle)->dllName))
    {
        m_dirHandle = ((DLLTYPEMAP*)m_dirHandle) + 1;
    }
    const char * name = ((DLLTYPEMAP*)m_dirHandle)->dllName;
    m_dirHandle = (DLLTYPEMAP*)m_dirHandle + 1;
    return (char*)name;
}

//
// release the directory
//
void CStaticFindFile::OS_CloseDirectory ()
{
    m_dirHandle = NULL;
}

BOOL CStaticFindFile::OS_InitPattern ()
{
    return (TRUE);
}

BOOL CStaticFindFile::OS_FileMatchesPattern(const char *fname)
{
  return TRUE;
}

void CStaticFindFile::OS_FreePattern() {
}