Function isalpha_nolocale

include/recompiler/context.h:614–616

Locale-independent ASCII-only version of isalpha.

    // Locale-independent ASCII-only version of isalpha.
    inline bool isalpha_nolocale(char c) {
        return (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z');
    }
    
    // Locale-independent ASCII-only version of isalnum.
    inline bool isalnum_nolocale(char c) {