CHAR_2           1201 ext/pcre/pcrelib/pcre_compile.c     case CHAR_1: case CHAR_2: case CHAR_3: case CHAR_4: case CHAR_5:
CHAR_2           7294 ext/pcre/pcrelib/pcre_compile.c         case CHAR_0: case CHAR_1: case CHAR_2: case CHAR_3: case CHAR_4: