lars@myab.se (Lars Pensj|) (11/01/88)
#--------CUT---------CUT---------CUT---------CUT--------# ######################################################### # # # This is a shell archive file. To extract files: # # # # 1) Make a directory for the files. # # 2) Write a file, such as "file.shar", containing # # this archive file into the directory. # # 3) Type "sh file.shar". Do not use csh. # # # ######################################################### # # echo Extracting change-tag.el: sed 's/^Z//' >change-tag.el <<\STUNKYFLUFF Z; Z; A user friendly way of changing tag table using completion. Z; Choose a TAGS table from already existing buffers. Z; Z Z Z(defun filter (fun list) Z "Give list of elements where FUN applied on element in LIST is non-nil." Z (if (null list) nil Z (let ((head (car list)) Z (tail (cdr list))) Z (if (apply fun head nil) Z (cons head (filter fun tail)) Z (filter fun tail)) Z ) Z ) Z ) Z Z Z(defun change-tag-table () Z "Visit one of previously used tags tables." Z (interactive) Z (visit-tags-table Z (let ((file Z (completing-read Z "TAGS table to use: " Z (vconcat Z (mapcar 'intern Z (filter '(lambda (arg) (and (not (null arg)) Z (string-match "TAGS" arg))) Z (mapcar 'buffer-file-name (buffer-list))))) Z '(lambda (arg) (string-match "TAGS" (symbol-name arg))) Z ) Z )) Z (if (string-equal file "") Z (message tags-file-name) Z (message file)) Z ))) STUNKYFLUFF set `wc change-tag.el` if test 38 != $1 then echo change-tag.el: Checksum error. Is: $1, should be: 38. fi echo All done exit 0 -- Lars Pensj| lars@myab.se