wrnextrs.c

开放源码的编译器open watcom 1.6.0版的源代码

/****************************************************************************
*
*                            Open Watcom Project
*
*    Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
*
*  ========================================================================
*
*    This file contains Original Code and/or Modifications of Original
*    Code as defined in and that are subject to the Sybase Open Watcom
*    Public License version 1.0 (the 'License'). You may not use this file
*    except in compliance with the License. BY USING THIS FILE YOU AGREE TO
*    ALL TERMS AND CONDITIONS OF THE LICENSE. A copy of the License is
*    provided with the Original Code and Modifications, and is also
*    available at www.sybase.com/developer/opensource.
*
*    The Original Code and all software distributed under the License are
*    distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
*    EXPRESS OR IMPLIED, AND SYBASE AND ALL CONTRIBUTORS HEREBY DISCLAIM
*    ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF
*    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR
*    NON-INFRINGEMENT. Please see the License for the specific language
*    governing rights and limitations under the License.
*
*  ========================================================================
*
* Description:  WHEN YOU FIGURE OUT WHAT THIS FILE DOES, PLEASE
*               DESCRIBE IT HERE!
*
****************************************************************************/


#include "wres.h"

#ifdef __WATCOMC__
#pragma off (unreferenced);
#endif
WResDirWindow WResNextResource( WResDirWindow currwind, WResDir currdir )
#ifdef __WATCOMC__
#pragma on (unreferenced);
#endif
/***********************************************************************/
{
    if( !WResIsEmptyWindow( currwind ) ) {
        if( currwind.CurrLang->Next != NULL ) {
            currwind.CurrLang = currwind.CurrLang->Next;
        } else if( currwind.CurrRes->Next != NULL ) {
            currwind.CurrRes = currwind.CurrRes->Next;
            currwind.CurrLang = currwind.CurrRes->Head;
        } else {
            currwind.CurrType = currwind.CurrType->Next;
            if( currwind.CurrType == NULL ) {
                currwind.CurrLang = NULL;
                currwind.CurrRes = NULL;
            } else {
                currwind.CurrRes = currwind.CurrType->Head;
                currwind.CurrLang = currwind.CurrRes->Head;
            }
        }
    }
    return( currwind );
} /* WResNextResource */