| : || ( addr addr -- addr addr ) \ regexp-pattern |
: || ( addr addr -- addr addr ) \ regexp-pattern |
| \G separator between alternatives |
\G separator between alternatives |
| vars @ varsmax @ max varsmax ! |
vars @ varsmax @ max varsmax ! |
| ]] dup FORK IF 2drop true ;S THEN drop dup [[ >r >r >r vars ! |
]] dup FORK IF 2drop true ;S THEN [[ >r >r >r vars ! |
| ]] DONE drop dup [[ r> r> r> ]] BEGIN [[ vars @ ; immediate |
]] DONE drop dup [[ r> r> r> ]] BEGIN [[ vars @ ; immediate |
| : }} ( addr addr -- addr addr ) \ regexp-pattern |
: }} ( addr addr -- addr ) \ regexp-pattern |
| \G end of alternatives |
\G end of alternatives |
| vars @ varsmax @ max vars ! |
vars @ varsmax @ max vars ! |
| ]] dup FORK IF 2drop true ;S THEN drop dup [[ >r >r >r drop |
]] dup FORK IF 2drop true ;S THEN dup [[ >r >r >r drop |
| ]] DONE drop LEAVE [[ r> r> r> JOINs ; immediate |
]] DONE drop LEAVE [[ r> r> r> JOINs ; immediate |
| |
|
| \ match variables |
\ match variables |
