new cfg file system

[libpicofe.git] / common / menu.c

diff --git a/common/menu.c b/common/menu.c
index 7fc7ba5..16d4342 100644 (file)
--- a/common/menu.c
+++ b/common/menu.c
@@ -322,5 +322,25 @@ int me_process(menu_entry *entries, int count, menu_id id, int is_next)
        }\r
 }\r
 \r
-\r
+const char *me_region_name(unsigned int code, int auto_order)\r
+{\r
+       static const char *names[] = { "Auto", "      Japan NTSC", "      Japan PAL", "      USA", "      Europe" };\r
+       static const char *names_short[] = { "", " JP", " JP", " US", " EU" };\r
+       int u, i = 0;\r
+       if (code) {\r
+               code <<= 1;\r
+               while((code >>= 1)) i++;\r
+               if (i > 4) return "unknown";\r
+               return names[i];\r
+       } else {\r
+               static char name[24];\r
+               strcpy(name, "Auto:");\r
+               for (u = 0; u < 3; u++) {\r
+                       i = 0; code = ((auto_order >> u*4) & 0xf) << 1;\r
+                       while((code >>= 1)) i++;\r
+                       strcat(name, names_short[i]);\r
+               }\r
+               return name;\r
+       }\r
+}\r
 \r