| description-buffer tuck - ; |
description-buffer tuck - ; |
| |
|
| : skip-prefix ( c-addr1 u1 -- c-addr2 u2 ) |
: skip-prefix ( c-addr1 u1 -- c-addr2 u2 ) |
| 2dup 2 min s" --" compare 0= |
2dup s" --" string-prefix? |
| IF |
IF |
| [char] - skip [char] - scan 1 /string |
[char] - skip [char] - scan 1 /string |
| THEN ; |
THEN ; |
| \ with the prefix addr2 u2 and continuing with a word in the |
\ with the prefix addr2 u2 and continuing with a word in the |
| \ wordlist `documentation'. f is true if xt is executed. |
\ wordlist `documentation'. f is true if xt is executed. |
| >r dup >r |
>r dup >r |
| 3 pick over compare 0= |
3 pick over str= |
| if \ addr2 u2 is a prefix of addr1 u1 |
if \ addr2 u2 is a prefix of addr1 u1 |
| r> /string documentation search-wordlist |
r> /string documentation search-wordlist |
| if \ the rest of addr1 u1 is in documentation |
if \ the rest of addr1 u1 is in documentation |
