X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=platform%2Fcommon%2Femu.c;h=ebc7c773ea5918baa8e9fb4bb026c6f27d11cb86;hb=c7074ddb0258ab03b9329bef9930c28ba46ae6da;hp=8bc83af4486a8c0396fcc50aa97d582c0502010d;hpb=b59172e3d428eb6848e6874861804c79bbc9d1ec;p=picodrive.git diff --git a/platform/common/emu.c b/platform/common/emu.c index 8bc83af..ebc7c77 100644 --- a/platform/common/emu.c +++ b/platform/common/emu.c @@ -490,6 +490,30 @@ int emu_reload_rom(const char *rom_fname_in) if (currentConfig.EmuOpt & EOPT_EN_SRAM) emu_save_load_game(1, 1); + // state autoload? + if (g_autostateld_opt) { + int time, newest = 0, newest_slot = -1; + int slot; + + for (slot = 0; slot < 10; slot++) { + if (emu_check_save_file(slot, &time)) { + if (time > newest) { + newest = time; + newest_slot = slot; + } + } + } + + if (newest_slot >= 0) { + lprintf("autoload slot %d\n", newest_slot); + state_slot = newest_slot; + emu_save_load_game(1, 0); + } + else { + lprintf("no save to autoload.\n"); + } + } + retval = 1; out: if (menu_romload_started) @@ -736,19 +760,25 @@ void update_movie(void) } } -static int try_ropen_file(const char *fname) +static int try_ropen_file(const char *fname, int *time) { + struct stat st; FILE *f; f = fopen(fname, "rb"); if (f) { + if (time != NULL) { + *time = 0; + if (fstat(fileno(f), &st) == 0) + *time = (int)st.st_mtime; + } fclose(f); return 1; } return 0; } -char *emu_get_save_fname(int load, int is_sram, int slot) +char *emu_get_save_fname(int load, int is_sram, int slot, int *time) { char *saveFname = static_buff; char ext[16]; @@ -761,11 +791,11 @@ char *emu_get_save_fname(int load, int is_sram, int slot) if (!load) return saveFname; - if (try_ropen_file(saveFname)) + if (try_ropen_file(saveFname, time)) return saveFname; romfname_ext(saveFname, sizeof(static_buff), NULL, ext); - if (try_ropen_file(saveFname)) + if (try_ropen_file(saveFname, time)) return saveFname; } else @@ -783,11 +813,11 @@ char *emu_get_save_fname(int load, int is_sram, int slot) } else { romfname_ext(saveFname, sizeof(static_buff), "mds" PATH_SEP, ext); - if (try_ropen_file(saveFname)) + if (try_ropen_file(saveFname, time)) return saveFname; romfname_ext(saveFname, sizeof(static_buff), NULL, ext); - if (try_ropen_file(saveFname)) + if (try_ropen_file(saveFname, time)) return saveFname; // try the other ext @@ -797,7 +827,7 @@ char *emu_get_save_fname(int load, int is_sram, int slot) strcat(ext, ext_othr); romfname_ext(saveFname, sizeof(static_buff), "mds"PATH_SEP, ext); - if (try_ropen_file(saveFname)) + if (try_ropen_file(saveFname, time)) return saveFname; } } @@ -807,7 +837,7 @@ char *emu_get_save_fname(int load, int is_sram, int slot) int emu_check_save_file(int slot, int *time) { - return emu_get_save_fname(1, 0, slot) ? 1 : 0; + return emu_get_save_fname(1, 0, slot, time) ? 1 : 0; } int emu_save_load_game(int load, int sram) @@ -816,7 +846,7 @@ int emu_save_load_game(int load, int sram) char *saveFname; // make save filename - saveFname = emu_get_save_fname(load, sram, state_slot); + saveFname = emu_get_save_fname(load, sram, state_slot, NULL); if (saveFname == NULL) { if (!sram) emu_status_msg(load ? "LOAD FAILED (missing file)" : "SAVE FAILED");