| \ WORDINFO.FS V1.0 17may93jaw |
\ WORDINFO.FS V1.0 17may93jaw |
| |
|
| \ Copyright (C) 1995,1996,1998 Free Software Foundation, Inc. |
\ Copyright (C) 1995-2003 Free Software Foundation, Inc. |
| |
|
| \ This file is part of Gforth. |
\ This file is part of Gforth. |
| |
|
| |
|
| \ You should have received a copy of the GNU General Public License |
\ You should have received a copy of the GNU General Public License |
| \ along with this program; if not, write to the Free Software |
\ along with this program; if not, write to the Free Software |
| \ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
\ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA. |
| |
|
| \ May be cross-compiled |
\ May be cross-compiled |
| \ If you want check values then exclude comments, |
\ If you want check values then exclude comments, |
| \ the old alias? did not work and it is not used, so I changed |
\ the old alias? did not work and it is not used, so I changed |
| \ it in many respects - anton |
\ it in many respects - anton |
| : alias? ( nfa1 -- nfa2|0 ) |
: alias? ( nfa1 -- nfa2|0 ) |
| \ if nfa1 is an alias, nfa2 is the name of the original word |
\ if nfa1 is an alias, nfa2 is the name of the original word. |
| dup cell+ c@ alias-mask and 0= |
\ if the original word has no name, return 0. |
| |
dup cell+ @ alias-mask and 0= |
| IF ( nfa1 ) |
IF ( nfa1 ) |
| ((name>)) @ >name ( use look instead? ) |
((name>)) @ >name |
| ELSE |
ELSE |
| drop 0 |
drop 0 |
| THEN ; |
THEN ; |
