directory.cpp

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/***************************************************************************
                        directory.cpp -- directory management                       
                             -------------------                                         
    created              : Fri Aug 13 21:58:55 CEST 1999
    copyright            : (C) 1999-2014 by Eric Espie, Bernhard Wymann                       
    email                : torcs@free.fr   
    version              : $Id$                                  
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#include <stdlib.h>
#ifdef WIN32
#include <windows.h>
#endif
#include <tgf.h>
#include "os.h"

void
gfDirInit(void)
{
}


tFList * GfDirGetList(const char *dir)
{
    if (GfOs.dirGetList) {
        return GfOs.dirGetList(dir);
    } else {
        return (tFList*)NULL;
    }
}


tFList * GfDirGetListFiltered(const char *dir, const char *suffix)
{
    if (GfOs.dirGetListFiltered) {
        return GfOs.dirGetListFiltered(dir, suffix);
    } else {
        return (tFList*)NULL;
    }
}

void GfDirFreeList(tFList *list, tfDirfreeUserData freeUserData, bool freename, bool freedispname)
{
    if (list) {
        // The list contains at least one element, checked above.
        tFList *rl = list;
        do {
            tFList *tmp = rl;
            rl = rl->next;
            if ((freeUserData) && (tmp->userData)) {
                freeUserData(tmp->userData);
            }
            if (freename && tmp->name != NULL) {
                freez(tmp->name);
            }
            if (freedispname && tmp->dispName != NULL) {
                freez(tmp->dispName);
            }
            free(tmp);
        } while (rl != list);
    }
}