CHAR_MINUS       1130 ext/pcre/pcrelib/pcre_compile.c         if (*p != CHAR_MINUS && !IS_DIGIT(*p)) break;
CHAR_MINUS       1141 ext/pcre/pcrelib/pcre_compile.c     if (ptr[1] == CHAR_MINUS)
CHAR_MINUS       5293 ext/pcre/pcrelib/pcre_compile.c       if (!inescq && ptr[1] == CHAR_MINUS)
CHAR_MINUS       6789 ext/pcre/pcrelib/pcre_compile.c           if (*ptr == CHAR_MINUS || *ptr == CHAR_PLUS) refsign = *ptr++;
CHAR_MINUS       6861 ext/pcre/pcrelib/pcre_compile.c           if (refsign != 0) recno = (refsign == CHAR_MINUS)?
CHAR_MINUS       7400 ext/pcre/pcrelib/pcre_compile.c         case CHAR_MINUS: case CHAR_PLUS:  /* Recursion or subroutine */
CHAR_MINUS       7424 ext/pcre/pcrelib/pcre_compile.c           else if (refsign == CHAR_MINUS)
CHAR_MINUS       7449 ext/pcre/pcrelib/pcre_compile.c           if (refsign == CHAR_MINUS)
CHAR_MINUS       7561 ext/pcre/pcrelib/pcre_compile.c             case CHAR_MINUS: optset = &unset; break;
CHAR_MINUS       7947 ext/pcre/pcrelib/pcre_compile.c         if (cf != CHAR_PLUS && cf != CHAR_MINUS && !IS_DIGIT(cf))