diff options
| -rw-r--r-- | libretro.c | 40 |
1 files changed, 36 insertions, 4 deletions
@@ -29,6 +29,15 @@ static retro_audio_sample_batch_t audio_batch_cb = NULL; static retro_environment_t environ_cb = NULL; struct retro_perf_callback perf_cb; +char retro_save_directory[PATH_MAX]; +char retro_base_name[PATH_MAX]; + +#ifdef _WIN32 +char slash = '\\'; +#else +char slash = '/'; +#endif + static float samples_per_frame = 0.0; @@ -246,6 +255,16 @@ const char* S9xGetFilename(const char* ex) return (filename); } +void GetBaseName(const char* ex) +{ + static char filename [PATH_MAX + 1]; + char drive [_MAX_DRIVE + 1]; + char dir [_MAX_DIR + 1]; + char fname [_MAX_FNAME + 1]; + char ext [_MAX_EXT + 1]; + _splitpath(Memory.ROMFilename, drive, dir, fname, ext); + snprintf(retro_base_name,sizeof(retro_base_name),"%s",fname); +} void init_sfc_setting(void) { @@ -330,7 +349,6 @@ void retro_init(void) true, Settings.SoundBufferSize); #endif - } void retro_deinit(void) @@ -338,8 +356,10 @@ void retro_deinit(void) if (Settings.SPC7110) (*CleanUp7110)(); - - SaveSRAM(S9xGetFilename("srm")); + if(retro_save_directory[0] == '\0') + SaveSRAM(S9xGetFilename("srm")); + else + SaveSRAM(retro_save_directory); S9xDeinitGFX(); S9xDeinitDisplay(); @@ -864,7 +884,10 @@ bool retro_load_game(const struct retro_game_info* game) Settings.FrameTime = (Settings.PAL ? Settings.FrameTimePAL : Settings.FrameTimeNTSC); - LoadSRAM(S9xGetFilename("srm")); + if(retro_save_directory[0] == '\0') + LoadSRAM(S9xGetFilename("srm")); + else + LoadSRAM(retro_save_directory); struct retro_system_av_info av_info; retro_get_system_av_info(&av_info); @@ -877,6 +900,15 @@ bool retro_load_game(const struct retro_game_info* game) S9xSetPlaybackRate(av_info.timing.sample_rate); #endif + const char *dir = NULL; + if (environ_cb(RETRO_ENVIRONMENT_GET_SAVE_DIRECTORY, &dir) && dir) + { + GetBaseName(""); + snprintf(retro_save_directory,sizeof(retro_save_directory),"%s%c%s.srm",dir,slash,retro_base_name); + log_cb(RETRO_LOG_INFO, + "SAVE LOCATION: %s\n", retro_save_directory); + } + return true; } |