CHAR_LEFT_PARENTHESIS  273 ext/pcre/pcrelib/pcre_compile.c   CHAR_BACKSLASH, CHAR_b, CHAR_LEFT_PARENTHESIS, CHAR_QUESTION_MARK,
CHAR_LEFT_PARENTHESIS  277 ext/pcre/pcrelib/pcre_compile.c   CHAR_BACKSLASH, CHAR_b, CHAR_LEFT_PARENTHESIS, CHAR_QUESTION_MARK,
CHAR_LEFT_PARENTHESIS 6529 ext/pcre/pcrelib/pcre_compile.c     case CHAR_LEFT_PARENTHESIS:
CHAR_LEFT_PARENTHESIS 6711 ext/pcre/pcrelib/pcre_compile.c         case CHAR_LEFT_PARENTHESIS:
CHAR_LEFT_PARENTHESIS 9080 ext/pcre/pcrelib/pcre_compile.c while (ptr[skipatstart] == CHAR_LEFT_PARENTHESIS &&