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-rw-r--r--source/nds/gui.c89
1 files changed, 35 insertions, 54 deletions
diff --git a/source/nds/gui.c b/source/nds/gui.c
index fea7253..7c9fb92 100644
--- a/source/nds/gui.c
+++ b/source/nds/gui.c
@@ -4451,61 +4451,42 @@ int save_emu_config_file()
--------------------------------------------------------*/
void reorder_latest_file(void)
{
- char *ext_pos, *ext_pos1;
- u32 i, len;
- char full_file[512];
+ s32 i, FoundIndex = -1;
- if(gamepak_name[0] == '\0')
- return;
-
- for(i= 0; i < 5; i++)
- {
- ext_pos= strrchr(emu_config.latest_file[i], '/');
- if(ext_pos != NULL)
- {
- ext_pos1= strrchr(ext_pos + 1, '.');
- len= ext_pos1 - ext_pos -1;
- if(!strncasecmp(ext_pos + 1, gamepak_name, len))
- break;
- }
- }
-
- //some one match, move to last
- if(i < 5)
- {
- if(i < 4)
- {
- strcpy(full_file, emu_config.latest_file[i]);
- for(i+=1; i < 5; i++)
- {
- if(emu_config.latest_file[i][0] != '\0')
- strcpy(emu_config.latest_file[i-1], emu_config.latest_file[i]);
- else
- break;
- }
-
- strcpy(emu_config.latest_file[i-1], full_file);
- }
- return ;
- }
-
- //none match
- for(i= 0; i < 5; i++)
- {
- if(emu_config.latest_file[i][0] == '\0')
- {
- sprintf(emu_config.latest_file[i], "%s/%s", g_default_rom_dir, gamepak_name);
- break;
- }
- }
-
- if(i < 5) return;
-
- //queue full
- for(i=1; i < 5; i++)
- strcpy(emu_config.latest_file[i-1], emu_config.latest_file[i]);
-
- sprintf(emu_config.latest_file[i-1], "%s/%s", g_default_rom_dir, gamepak_name);
+ if(gamepak_name[0] == '\0')
+ return;
+
+ // Is the file's name already here?
+ for (i = 0; i < 5; i++)
+ {
+ char* RecentFileName = strrchr(emu_config.latest_file[i], '/');
+ if (RecentFileName)
+ {
+ if (strcasecmp(RecentFileName + 1, gamepak_name) == 0)
+ {
+ FoundIndex = i; // Yes.
+ break;
+ }
+ }
+ }
+
+ if (FoundIndex > -1)
+ {
+ // Already here, move all of those until the existing one 1 down
+ memmove(emu_config.latest_file[1],
+ emu_config.latest_file[0],
+ FoundIndex * sizeof(emu_config.latest_file[0]));
+ }
+ else
+ {
+ // Not here, move everything down
+ memmove(emu_config.latest_file[1],
+ emu_config.latest_file[0],
+ 4 * sizeof(emu_config.latest_file[0]));
+ }
+
+ //Removing rom_path due to confusion, replacing with g_default_rom_dir
+ sprintf(emu_config.latest_file[0], "%s/%s", g_default_rom_dir, gamepak_name);
}
/*--------------------------------------------------------