# libloader.h

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    00001 /***************************************************************************
    00002   $RCSfile: libloader.h,v $
    00003                              -------------------
    00004     cvs         : $Id: libloader.h,v 1.6 2004/07/30 10:33:08 cstim Exp $
    00005     begin       : Fri Nov 22 2002
    00006     copyright   : (C) 2002 by Martin Preuss
    00007     email       : martin@libchipcard.de
    00008
    00009
    00010  ***************************************************************************
    00011  *                                                                         *
    00012  *   This library is free software; you can redistribute it and/or         *
    00013  *   modify it under the terms of the GNU Lesser General Public            *
    00014  *   License as published by the Free Software Foundation; either          *
    00015  *   version 2.1 of the License, or (at your option) any later version.    *
    00016  *                                                                         *
    00017  *   This library is distributed in the hope that it will be useful,       *
    00018  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
    00019  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU     *
    00020  *   Lesser General Public License for more details.                       *
    00021  *                                                                         *
    00022  *   You should have received a copy of the GNU Lesser General Public      *
    00023  *   License along with this library; if not, write to the Free Software   *
    00024  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston,                 *
    00025  *   MA  02111-1307  USA                                                   *
    00026  *                                                                         *
    00027  ***************************************************************************/
    00028
    00029
    00030 #ifndef GWENHYWFAR_LIBLOADER_H
    00031 #define GWENHYWFAR_LIBLOADER_H "$Id"
    00032
    00033 #define GWEN_LIBLOADER_ERROR_TYPE "LIBLOADER"
    00034 #define GWEN_LIBLOADER_ERROR_COULD_NOT_LOAD    1
    00035 #define GWEN_LIBLOADER_ERROR_NOT_OPEN          2
    00036 #define GWEN_LIBLOADER_ERROR_COULD_NOT_CLOSE   3
    00037 #define GWEN_LIBLOADER_ERROR_COULD_NOT_RESOLVE 4
    00038 #define GWEN_LIBLOADER_ERROR_NOT_FOUND         5
    00039
    00040 #include <gwenhywfar/gwenhywfarapi.h>
    00041 #include <gwenhywfar/error.h>
    00042
    00043 #ifdef __cplusplus
    00044 extern "C" {
    00045 #endif
    00046
    00047
    00058
    00059
    00060 typedef struct GWEN_LIBLOADERSTRUCT GWEN_LIBLOADER;
    00061
    00062
    00063 GWENHYWFAR_API GWEN_LIBLOADER *GWEN_LibLoader_new();
    00064
    00071 GWENHYWFAR_API void GWEN_LibLoader_free(GWEN_LIBLOADER *h);
    00072
    00073 GWENHYWFAR_API
    00074   GWEN_ERRORCODE GWEN_LibLoader_OpenLibrary(GWEN_LIBLOADER *h,
    00075                                             const char *name);
    00076 GWENHYWFAR_API
    00077   GWEN_ERRORCODE GWEN_LibLoader_OpenLibraryWithPath(GWEN_LIBLOADER *h,
    00078                                                     const char *path,
    00079                                                     const char *name);
    00080
    00081 GWENHYWFAR_API
    00082   GWEN_ERRORCODE GWEN_LibLoader_CloseLibrary(GWEN_LIBLOADER *h);
    00083 GWENHYWFAR_API
    00084   GWEN_ERRORCODE GWEN_LibLoader_Resolve(GWEN_LIBLOADER *h,
    00085                                         const char *name, void **p);
    00086
    00089 #ifdef __cplusplus
    00090 }
    00091 #endif
    00092
    00093
    00094 #endif /* GWENHYWFAR_LIBLOADER_H */
    00095
    00096