--- gforth/etags.fs 1995/11/29 20:20:34 1.4 +++ gforth/etags.fs 2000/09/23 15:46:54 1.10 @@ -1,6 +1,6 @@ \ Etags support for GNU Forth. -\ Copyright (C) 1995 Free Software Foundation, Inc. +\ Copyright (C) 1995,1998 Free Software Foundation, Inc. \ This file is part of Gforth. @@ -16,7 +16,7 @@ \ You should have received a copy of the GNU General Public License \ 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. \ This does not work like etags; instead, the TAGS file is updated @@ -37,6 +37,9 @@ \ header, NAME>STRING must convert that pointer to a string, and \ HEADER must be a deferred word that is called to create the name. +require search.fs +require extend.fs + : tags-file-name ( -- c-addr u ) \ for now I use just TAGS; this may become more flexible in the \ future @@ -64,12 +67,6 @@ create tags-line 128 chars allot endif tags-file @ ; -create emit-file-char 0 c, - -: emit-file ( c file-id -- ) - swap emit-file-char c! - emit-file-char 1 chars rot write-file ; - 2variable last-loadfilename 0 0 last-loadfilename 2! : put-load-file-name ( file-id -- ) @@ -89,7 +86,7 @@ create emit-file-char 0 c, \ write the entry for the last name to the TAGS file \ if the input is from a file and it is not a local name source-id dup 0<> swap -1 <> and \ input from a file - get-current locals-list <> and \ not a local name + current @ locals-list <> and \ not a local name last @ 0<> and \ not an anonymous (i.e. noname) header if tags-file-id >r @@ -106,7 +103,7 @@ create emit-file-char 0 c, \ instead of using 0, we could use file-position and subtract \ the line length rdrop - endif cr ; + endif ; : (tags-header) ( -- ) defers header