submatch          557 lib/common/rules.c         int submatch = 0;
submatch          574 lib/common/rules.c         submatch = src[1] - '0';
submatch          579 lib/common/rules.c         if ((nmatches <= submatch)                // Not enough submatches
submatch          580 lib/common/rules.c             || (submatches[submatch].rm_so < 0)   // Pattern did not match
submatch          581 lib/common/rules.c             || (submatches[submatch].rm_eo
submatch          582 lib/common/rules.c                 <= submatches[submatch].rm_so)) { // Match was empty
submatch          586 lib/common/rules.c         match_len = submatches[submatch].rm_eo - submatches[submatch].rm_so;
submatch          591 lib/common/rules.c             memcpy(expansion, match + submatches[submatch].rm_so,