Synch Semantic to CEDET 1.0.

[bpt/emacs.git] / lisp / cedet / semantic / util.el

diff --git a/lisp/cedet/semantic/util.el b/lisp/cedet/semantic/util.el
index 86c3517..2b3f53a 100644 (file)
--- a/lisp/cedet/semantic/util.el
+++ b/lisp/cedet/semantic/util.el
@@ -132,44 +132,6 @@ buffer, or a filename.  If SOMETHING is nil return nil."
 (semantic-alias-obsolete 'semantic-something-to-stream
                         'semantic-something-to-tag-table "23.2")
 
-;;; Recursive searching through dependency trees
-;;
-;; This will depend on the general searching APIS defined above.
-;; but will add full recursion through the dependencies list per
-;; stream.
-(defun semantic-recursive-find-nonterminal-by-name (name buffer)
-  "Recursively find the first occurrence of NAME.
-Start search with BUFFER.  Recurse through all dependencies till found.
-The return item is of the form (BUFFER TOKEN) where BUFFER is the buffer
-in which TOKEN (the token found to match NAME) was found.
-
-THIS ISN'T USED IN SEMANTIC.  DELETE ME SOON."
-  (with-current-buffer buffer
-    (let* ((stream (semantic-fetch-tags))
-          (includelist (or (semantic-find-tags-by-class 'include stream)
-                           "empty.silly.thing"))
-          (found (semantic-find-first-tag-by-name name stream))
-          (unfound nil))
-      (while (and (not found) includelist)
-       (let ((fn (semantic-dependency-tag-file (car includelist))))
-         (if (and fn (not (member fn unfound)))
-             (with-current-buffer (save-match-data
-                                     (find-file-noselect fn))
-               (message "Scanning %s" (buffer-file-name))
-               (setq stream (semantic-fetch-tags))
-               (setq found (semantic-find-first-tag-by-name name stream))
-               (if found
-                   (setq found (cons (current-buffer) (list found)))
-                 (setq includelist
-                       (append includelist
-                               (semantic-find-tags-by-class
-                                'include stream))))
-               (setq unfound (cons fn unfound)))))
-       (setq includelist (cdr includelist)))
-      found)))
-(make-obsolete 'semantic-recursive-find-nonterminal-by-name
-              "Do not use this function." "23.2")
-
 ;;; Completion APIs
 ;;
 ;; These functions provide minibuffer reading/completion for lists of
@@ -315,11 +277,12 @@ If TAG is not specified, use the tag at point."
        (princ "Buffer specific configuration items:\n")
        (let ((vars '(major-mode
                      semantic-case-fold
-                     semantic-expand-nonterminal
+                     semantic-tag-expand-function
                      semantic-parser-name
                      semantic-parse-tree-state
                      semantic-lex-analyzer
                      semantic-lex-reset-hooks
+                     semantic-lex-syntax-modifications
                      )))
          (dolist (V vars)
            (semantic-describe-buffer-var-helper V buff)))
@@ -334,7 +297,8 @@ If TAG is not specified, use the tag at point."
                      semantic-after-toplevel-cache-change-hook
                      semantic-before-toplevel-cache-flush-hook
                      semantic-dump-parse
-
+                     semantic-type-relation-separator-character
+                     semantic-command-separation-character
                      )))
          (dolist (V vars)
            (semantic-describe-buffer-var-helper V buff)))
@@ -344,34 +308,6 @@ If TAG is not specified, use the tag at point."
        )))
   )
 
-(defun semantic-current-tag-interactive (p)
-  "Display the current token.
-Argument P is the point to search from in the current buffer."
-  (interactive "d")
-  (require 'semantic/find)
-  (let ((tok (semantic-brute-find-innermost-tag-by-position
-             p (current-buffer))))
-    (message (mapconcat 'semantic-abbreviate-nonterminal tok ","))
-    (car tok))
-  )
-
-(defun semantic-hack-search ()
-  "Display info about something under the cursor using generic methods."
-  (interactive)
-  (require 'semantic/find)
-  (let ((strm (cdr (semantic-fetch-tags)))
-       (res nil))
-    (setq res (semantic-brute-find-tag-by-position (point) strm))
-    (if res
-       (progn
-         (pop-to-buffer "*SEMANTIC HACK RESULTS*")
-         (require 'pp)
-         (erase-buffer)
-         (insert (pp-to-string res) "\n")
-         (goto-char (point-min))
-         (shrink-window-if-larger-than-buffer))
-      (message "nil"))))
-
 (defun semantic-assert-valid-token (tok)
   "Assert that TOK is a valid token."
   (if (semantic-tag-p tok)
@@ -415,7 +351,8 @@ NOTFIRST indicates that this was not the first call in the recursive use."
                              'unmatched)))
            (setq o (cons (car over) o)))
          (setq over (cdr over)))
-       (message "Remaining overlays: %S" o)))
+       (when (called-interactively-p 'any)
+         (message "Remaining overlays: %S" o))))
   over)
 
 ;;; Interactive commands (from Senator).