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Ported the linux q2dll stuff over to SDL, attempts to load gamei386.so still. This is wrong.

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git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@3530 fc73d0e0-1445-4013-8a0c-d673dee63da5
This commit is contained in:
Spoike 2010-04-25 13:52:27 +00:00
parent a2fbc53631
commit d57438adf3
1 changed files with 54 additions and 12 deletions
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66
engine/client/sys_sdl.c
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@ -139,18 +139,6 @@ void Sys_ServerActivity(void)
{
}
//Without these two we cannot run Q2 gamecode.
void Sys_UnloadGame (void)
{
}
void *Sys_GetGameAPI (void *parms)
{
return NULL;
}
void Sys_CloseLibrary(dllhandle_t *lib)
{
SDL_UnloadObject((void*)lib);
@ -179,6 +167,60 @@ dllhandle_t *Sys_LoadLibrary(char *name, dllfunction_t *funcs)
return (dllhandle_t*)lib;
}
//Without these two we cannot run Q2 gamecode.
dllhandle_t *q2gamedll;
void Sys_UnloadGame (void)
{
if (q2gamedll)
Sys_CloseLibrary(q2gamedll);
q2gamedll = NULL;
}
void *Sys_GetGameAPI (void *parms)
{
void *(*GetGameAPI)(void *);
dllfunction_t funcs[] =
{
{(void**)GetGameAPI, "GetGameAPI"},
{NULL,NULL}
};
char name[MAX_OSPATH];
char curpath[MAX_OSPATH];
char *searchpath;
const char *gamename = "gamei386.so";
void *ret;
Con_DPrintf("Searching for %s\n", gamename);
getcwd(curpath, sizeof(curpath));
searchpath = 0;
while((searchpath = COM_NextPath(searchpath)))
{
if (searchpath[0] == '/')
snprintf(name, sizeof(name), "%s/%s", searchpath, gamename);
else
snprintf(name, sizeof(name), "%s/%s/%s", curpath, searchpath, gamename);
q2gamedll = Sys_LoadLibrary(name, funcs);
if (q2gamedll && gamename)
{
ret = GetGameAPI(parms);
if (ret)
{
return ret;
}
Sys_CloseLibrary(q2gamedll);
q2gamedll = 0;
}
}
return NULL;
}
//used to see if a file exists or not.
int Sys_FileTime (char *path)