1 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
2 * Mupen64plus-core - osal/dynamiclib_unix.c *
3 * Mupen64Plus homepage: http://code.google.com/p/mupen64plus/ *
4 * Copyright (C) 2009 Richard Goedeken *
6 * This program is free software; you can redistribute it and/or modify *
7 * it under the terms of the GNU General Public License as published by *
8 * the Free Software Foundation; either version 2 of the License, or *
9 * (at your option) any later version. *
11 * This program is distributed in the hope that it will be useful, *
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
14 * GNU General Public License for more details. *
16 * You should have received a copy of the GNU General Public License *
17 * along with this program; if not, write to the *
18 * Free Software Foundation, Inc., *
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
20 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
26 #include "m64p_types.h"
27 #include "osal_dynamiclib.h"
29 m64p_error osal_dynlib_open(m64p_dynlib_handle *pLibHandle, const char *pccLibraryPath)
31 if (pLibHandle == NULL || pccLibraryPath == NULL)
32 return M64ERR_INPUT_ASSERT;
34 *pLibHandle = dlopen(pccLibraryPath, RTLD_NOW);
36 if (*pLibHandle == NULL)
38 fprintf(stderr, "dlopen('%s') error: %s\n", pccLibraryPath, dlerror());
39 return M64ERR_INPUT_NOT_FOUND;
42 return M64ERR_SUCCESS;
45 void * osal_dynlib_getproc(m64p_dynlib_handle LibHandle, const char *pccProcedureName)
47 if (pccProcedureName == NULL)
50 return dlsym(LibHandle, pccProcedureName);
53 m64p_error osal_dynlib_close(m64p_dynlib_handle LibHandle)
55 int rval = dlclose(LibHandle);
59 fprintf(stderr, "dlclose() error: %s\n", dlerror());
60 return M64ERR_INTERNAL;
63 return M64ERR_SUCCESS;