From a855d6202536ff28e5aae4f22a0f31d8f5b325d0 Mon Sep 17 00:00:00 2001 From: Franklin Wei Date: Sat, 21 Jan 2017 15:18:31 -0500 Subject: Port of Duke Nukem 3D This ports Fabien Sanglard's Chocolate Duke to run on a version of SDL for Rockbox. Change-Id: I8f2c4c78af19de10c1633ed7bb7a997b43256dd9 --- apps/plugins/sdl/src/loadso/beos/SDL_sysloadso.c | 72 ++++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 apps/plugins/sdl/src/loadso/beos/SDL_sysloadso.c (limited to 'apps/plugins/sdl/src/loadso/beos/SDL_sysloadso.c') diff --git a/apps/plugins/sdl/src/loadso/beos/SDL_sysloadso.c b/apps/plugins/sdl/src/loadso/beos/SDL_sysloadso.c new file mode 100644 index 0000000000..28267b72b3 --- /dev/null +++ b/apps/plugins/sdl/src/loadso/beos/SDL_sysloadso.c @@ -0,0 +1,72 @@ +/* + SDL - Simple DirectMedia Layer + Copyright (C) 1997-2012 Sam Lantinga + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + + Sam Lantinga + slouken@libsdl.org +*/ +#include "SDL_config.h" + +#ifdef SDL_LOADSO_BEOS + +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ +/* System dependent library loading routines */ + +#include +#include + +#include "SDL_loadso.h" + +void * +SDL_LoadObject(const char *sofile) +{ + void *handle = NULL; + image_id library_id = load_add_on(sofile); + if (library_id < 0) { + SDL_SetError(strerror((int) library_id)); + } else { + handle = (void *) (library_id); + } + return (handle); +} + +void * +SDL_LoadFunction(void *handle, const char *name) +{ + void *sym = NULL; + image_id library_id = (image_id) handle; + status_t rc = get_image_symbol(library_id, name, B_SYMBOL_TYPE_TEXT, &sym); + if (rc != B_NO_ERROR) { + SDL_SetError(strerror(rc)); + } + return (sym); +} + +void +SDL_UnloadObject(void *handle) +{ + image_id library_id; + if (handle != NULL) { + library_id = (image_id) handle; + unload_add_on(library_id); + } +} + +#endif /* SDL_LOADSO_BEOS */ + +/* vi: set ts=4 sw=4 expandtab: */ + -- cgit v1.2.3