CHAR_8           1212 ext/pcre/pcrelib/pcre_compile.c     case CHAR_6: case CHAR_7: case CHAR_8: case CHAR_9:
CHAR_8           1249 ext/pcre/pcrelib/pcre_compile.c     if ((c = *ptr) >= CHAR_8) break;
CHAR_8           7404 ext/pcre/pcrelib/pcre_compile.c         case CHAR_5: case CHAR_6: case CHAR_7: case CHAR_8: case CHAR_9: