1 \ tag: misc useful functions
5 \ Copyright (C) 2003, 2004 Samuel Rydh
7 \ See the file "COPYING" for further information about
8 \ the copyright and warranty status of this work.
11 \ return xt of the word just defined
16 \ -------------------------------------------------------------------------
18 \ -------------------------------------------------------------------------
20 : $is-ibuf ( size name name-len -- xt )
21 instance $buffer: drop
25 : is-ibuf ( size -- xt )
29 : is-ivariable ( size name len -- xt )
30 4 -rot instance $buffer: drop
34 : is-xt-func ( xt|0 wordstr len )
40 : is-2xt-func ( xt1 xt2 wordstr len )
46 : is-func-begin ( wordstr len )
50 : is-func-end ( wordstr len )