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Merged r2903:2904 from SDL-1.2 branch to trunk: BeOS loadso updates.

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This commit is contained in:
Ryan C. Gordon
2006-11-07 15:18:42 +00:00
parent 1d568c715b
commit cdf5d71b84
1 changed files with 9 additions and 17 deletions
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26
src/loadso/beos/SDL_sysloadso.c
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@@ -35,35 +35,25 @@ void *
SDL_LoadObject(const char *sofile)
{
void *handle = NULL;
const char *loaderror = "Unknown error";
image_id library_id = load_add_on(sofile);
if (library_id == B_ERROR) {
loaderror = "BeOS error";
if (library_id < 0) {
SDL_SetError(strerror((int) library_id));
} else {
handle = (void *) (library_id);
}
if (handle == NULL) {
SDL_SetError("Failed loading %s: %s", sofile, loaderror);
}
return (handle);
}
void *
SDL_LoadFunction(void *handle, const char *name)
{
void *symbol = NULL;
const char *loaderror = "Unknown error";
void *sym = NULL;
image_id library_id = (image_id) handle;
if (get_image_symbol(library_id,
name, B_SYMBOL_TYPE_TEXT, &symbol) != B_NO_ERROR) {
loaderror = "Symbol not found";
status_t rc = get_image_symbol(library_id, name, B_SYMBOL_TYPE_TEXT, &sym);
if (rc != B_NO_ERROR) {
SDL_SetError(strerror(rc));
}
if (symbol == NULL) {
SDL_SetError("Failed loading %s: %s", name, loaderror);
}
return (symbol);
return (sym);
}
void
@@ -77,4 +67,6 @@ SDL_UnloadObject(void *handle)
}
#endif /* SDL_LOADSO_BEOS */
/* vi: set ts=4 sw=4 expandtab: */