chore: special case saving for ROMS without titles

src/util.zig

@@ -60,7 +60,7 @@ pub fn intToBytes(comptime T: type, value: anytype) [@sizeOf(T)]u8 {
 ///
 /// This function returns a slice of everything just before the first
 /// `\0`
-pub fn correctTitle(title: [12]u8) []const u8 {
+pub fn asString(title: [12]u8) []const u8 {
     var len = title.len;
     for (title) |char, i| {
         if (char == 0) {
@@ -76,7 +76,7 @@ pub fn correctTitle(title: [12]u8) []const u8 {
 /// array consisting of ASCII that won't make any file system angry
 ///
 /// e.g. POKEPIN R/S to POKEPIN R_S
-pub fn safeTitle(title: [12]u8) [12]u8 {
+pub fn escape(title: [12]u8) [12]u8 {
     var result: [12]u8 = title;
 
     for (result) |*char| {