mirror of
https://github.com/yawut/SDL.git
synced 2026-06-09 01:50:08 -05:00
68 lines
1.9 KiB
C
68 lines
1.9 KiB
C
/*
|
|
SDL - Simple DirectMedia Layer
|
|
Copyright (C) 1997-2006 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_LDG
|
|
|
|
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
|
|
/* System dependent library loading routines */
|
|
|
|
#include <stdio.h>
|
|
#include <gem.h>
|
|
#include <ldg.h>
|
|
|
|
#include "SDL_loadso.h"
|
|
|
|
void *
|
|
SDL_LoadObject(const char *sofile)
|
|
{
|
|
const char *loaderror = "Unknown error";
|
|
void *handle = (void *) ldg_open((char *) sofile, ldg_global);
|
|
if (handle == NULL) {
|
|
SDL_SetError("Failed loading %s: %s", sofile, loaderror);
|
|
}
|
|
return (handle);
|
|
}
|
|
|
|
void *
|
|
SDL_LoadFunction(void *handle, const char *name)
|
|
{
|
|
const char *loaderror = "Unknown error";
|
|
void *symbol = (void *) ldg_find((char *) name, (LDG *) handle);
|
|
if (symbol == NULL) {
|
|
SDL_SetError("Failed loading %s: %s", name, loaderror);
|
|
}
|
|
return (symbol);
|
|
}
|
|
|
|
void
|
|
SDL_UnloadObject(void *handle)
|
|
{
|
|
if (handle != NULL) {
|
|
ldg_close((LDG *) handle, ldg_global);
|
|
}
|
|
}
|
|
|
|
#endif /* SDL_LOADSO_LDG */
|
|
|
|
/* vi: set ts=4 sw=4 expandtab: */
|