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Libretro: Copy game data; apparently it is freed by the frontend before starting the game

This commit is contained in:
Jeffrey Pfau 2015-03-09 22:07:50 -07:00
parent 207219b25e
commit 589b5f473c
1 changed files with 7 additions and 1 deletions
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8
src/platform/libretro/libretro.c
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@ -28,6 +28,7 @@ static struct GBA gba;
static struct ARMCore cpu;
static struct GBAVideoSoftwareRenderer renderer;
static struct VFile* rom;
static void* data;
static struct VFile* save;
static void* savedata;
static struct GBAAVStream stream;
@ -168,8 +169,11 @@ void retro_reset(void) {
bool retro_load_game(const struct retro_game_info* game) {
if (game->data) {
rom = VFileFromMemory((void*) game->data, game->size); // TODO: readonly VFileMem
data = malloc(game->size);
memcpy(data, game->data, game->size);
rom = VFileFromMemory(data, game->size);
} else {
data = 0;
rom = VFileOpen(game->path, O_RDONLY);
}
if (!rom) {
@ -198,6 +202,8 @@ bool retro_load_game(const struct retro_game_info* game) {
void retro_unload_game(void) {
rom->close(rom);
rom = 0;
free(data);
data = 0;
save->close(save);
save = 0;
free(savedata);