+size_t COM_StringLengthNoColors(const char *s, size_t size_s, qboolean *valid);
+qboolean COM_StringDecolorize(const char *in, size_t size_in, char *out, size_t size_out, qboolean escape_carets);
+void COM_ToLowerString (const char *in, char *out, size_t size_out);
+void COM_ToUpperString (const char *in, char *out, size_t size_out);
+