* lisp/cedet: Convert remaining files to lexical-binding

Remove a few more redundant `:group` args.
Make use of lexical scoping to replace `(lambda...) with proper closures.

* lisp/cedet/ede/custom.el (ede-project-sort-targets-list):
Use `dotimes` and replace `(lambda..) with closures.

* lisp/cedet/ede/proj-comp.el (proj-comp-insert-variable-once):
* lisp/cedet/ede/pmake.el (ede-pmake-insert-variable-once):
Remove unused var `addcr`.

* lisp/cedet/semantic/complete.el: Use lexical-binding.
(semantic-displayer-show-request): Remove unused var `typing-count`.
Use `equal` instead of `stringp+string=`.

* lisp/cedet/semantic/db-ebrowse.el: Use lexical-binding.
(semanticdb-create-ebrowse-database): Remove unused vars `mma` and `regexp`.
(semanticdb-ebrowse-strip-trees): Remove unused var `class` and `filename`.
(semanticdb-ebrowse-add-globals-to-table): Remove unused var `fname`.

* lisp/cedet/semantic/db-find.el: Use lexical-binding.
(semanticdb-find-adebug-insert-scanned-tag-cons): Remove always-nil var
`tip`.

* lisp/cedet/semantic/db-global.el: Use lexical-binding.
(semanticdb-enable-gnu-global-databases): Access local var
`semantic--ih` by sticking its value in the code passed to `eval`
rather than by dynamic scoping.

* lisp/cedet/semantic/db-typecache.el: Use lexical-binding.
(semanticdb-db-typecache-dump): Remove unused var `junk`.

* lisp/cedet/semantic/debug.el: Use lexical-binding.

* lisp/cedet/semantic/dep.el: Use lexical-binding.
(semantic-add-system-include): Avoid `add-to-list` on a local variable.
Access local var `value` by sticking its value in the code passed to
`eval` rather than by dynamic scoping.
(semantic-remove-system-include): Don't use `delete` on a list received
from elsewhere.
Access local var `value` by sticking its value in the code passed to
`eval` rather than by dynamic scoping.
(semantic-reset-system-include): Simplify a bit.

* lisp/cedet/semantic/ede-grammar.el: Use lexical-binding.
(project-compile-target): Remove unused vars `csrc` and `cb`.
Use `cl-incf`.  Remove apparently unneeded `with-no-warnings`.

* lisp/cedet/semantic/edit.el: Use lexical-binding.
(semantic-edits-change-over-tags): Remove unused var `inner-start`.
(semantic-edits-incremental-parser-1): Silence warnings about
intentionally unused var `last-cond`.

* lisp/cedet/semantic/fw.el: Use lexical-binding.
(recentf-exclude, semantic-init-hook, ede-auto-add-method)
(flymake-start-syntax-check-on-find-file, auto-insert): Declare vars.

* lisp/cedet/semantic/ia-sb.el: Use lexical-binding.
(semantic-ia-sb-key-map): Move initialization into declaration.
(semantic-ia-sb-more-buttons): Remove unused var `idx`.
(semantic-ia-sb-line-path): Simplify `if` -> `or`.

* lisp/cedet/semantic/idle.el (semantic-idle-breadcrumbs--tag-function):
Make it a function returning a closure.

* lisp/cedet/semantic/senator.el: Use lexical-binding.
(senator-search-set-tag-class-filter): Replace `(lambda..) with a closure.

* lisp/cedet/semantic/sort.el: Use lexical-binding.
(semanticdb-search-system-databases): Declare var.
(semantic-tag-external-member-children-default): Replace `(lambda..)
with a closure.

* lisp/cedet/semantic/tag-ls.el: Use lexical-binding.
(semantic-tag-protection-default, semantic-tag-abstract-p-default):
Simplify with `member`.

* lisp/cedet/semantic/util.el: Use lexical-binding.
(semantic-something-to-tag-table): Declare function
`semanticdb-abstract-table--eieio-childp` called via `cl-typep`.

* lisp/cedet/semantic/bovine/scm.el (semantic-default-scheme-setup):
Remove duplicate setting of `imenu-create-index-function`.

* lisp/cedet/semantic/decorate/mode.el (semantic-decoration-build-style-menu):
Replace `(lambda..) with a closure.

* lisp/cedet/srecode/cpp.el (srecode-semantic-apply-tag-to-dict):
Remove always-t variable `member`.

* lisp/cedet/srecode/mode.el (srecode-minor-mode-templates-menu):
Replace `(lambda..) with a closure.  Use `push`.

* lisp/cedet/semantic/chart.el: Use lexical-binding.
* lisp/cedet/semantic/db-debug.el: Use lexical-binding.
* lisp/cedet/semantic/db-el.el: Use lexical-binding.
* lisp/cedet/semantic/db-file.el: Use lexical-binding.
* lisp/cedet/semantic/db-javascript.el: Use lexical-binding.
* lisp/cedet/semantic/db-mode.el: Use lexical-binding.
* lisp/cedet/semantic/db-ref.el: Use lexical-binding.
* lisp/cedet/semantic/decorate.el: Use lexical-binding.
* lisp/cedet/semantic/doc.el: Use lexical-binding.
* lisp/cedet/semantic/find.el: Use lexical-binding.
* lisp/cedet/semantic/format.el: Use lexical-binding.
* lisp/cedet/semantic/html.el: Use lexical-binding.
* lisp/cedet/semantic/ia.el: Use lexical-binding.
* lisp/cedet/semantic/imenu.el: Use lexical-binding.
* lisp/cedet/semantic/java.el: Use lexical-binding.
* lisp/cedet/semantic/mru-bookmark.el: Use lexical-binding.
* lisp/cedet/semantic/symref.el: Use lexical-binding.
* lisp/cedet/semantic/tag-file.el: Use lexical-binding.
* lisp/cedet/semantic/tag-write.el: Use lexical-binding.
* lisp/cedet/semantic/texi.el: Use lexical-binding.
* lisp/cedet/semantic/util-modes.el: Use lexical-binding.

1 files changed, 9 insertions, 9 deletions

diff --git a/lisp/cedet/semantic/db-javascript.el b/lisp/cedet/semantic/db-javascript.el
index 2b138866215..cad561e7967 100644
--- a/lisp/cedet/semantic/db-javascript.el
+++ b/lisp/cedet/semantic/db-javascript.el
@@ -1,4 +1,4 @@
-;;; semantic/db-javascript.el --- Semantic database extensions for javascript
+;;; semantic/db-javascript.el --- Semantic database extensions for javascript  -*- lexical-binding: t; -*-
 
 ;; Copyright (C) 2002-2021 Free Software Foundation, Inc.
 
@@ -129,20 +129,20 @@ Create one of our special tables that can act as an intermediary."
   (cl-call-next-method)
   )
 
-(cl-defmethod semanticdb-file-table ((obj semanticdb-project-database-javascript) filename)
+(cl-defmethod semanticdb-file-table ((obj semanticdb-project-database-javascript) _filename)
   "From OBJ, return FILENAME's associated table object."
   ;; NOTE: See not for `semanticdb-get-database-tables'.
   (car (semanticdb-get-database-tables obj))
   )
 
-(cl-defmethod semanticdb-get-tags ((table semanticdb-table-javascript ))
+(cl-defmethod semanticdb-get-tags ((_table semanticdb-table-javascript ))
   "Return the list of tags belonging to TABLE."
   ;; NOTE: Omniscient databases probably don't want to keep large tables
   ;;       lolly-gagging about.  Keep internal Emacs tables empty and
   ;;       refer to alternate databases when you need something.
   semanticdb-javascript-tags)
 
-(cl-defmethod semanticdb-equivalent-mode ((table semanticdb-table-javascript) &optional buffer)
+(cl-defmethod semanticdb-equivalent-mode ((_table semanticdb-table-javascript) &optional buffer)
   "Return non-nil if TABLE's mode is equivalent to BUFFER.
 Equivalent modes are specified by the `semantic-equivalent-major-modes'
 local variable."
@@ -193,7 +193,7 @@ database (if available.)"
     result))
 
 (cl-defmethod semanticdb-find-tags-by-name-method
-  ((table semanticdb-table-javascript) name &optional tags)
+  ((_table semanticdb-table-javascript) name &optional tags)
   "Find all tags named NAME in TABLE.
 Return a list of tags."
   (if tags
@@ -203,7 +203,7 @@ Return a list of tags."
     ))
 
 (cl-defmethod semanticdb-find-tags-by-name-regexp-method
-  ((table semanticdb-table-javascript) regex &optional tags)
+  ((_table semanticdb-table-javascript) regex &optional tags)
   "Find all tags with name matching REGEX in TABLE.
 Optional argument TAGS is a list of tags to search.
 Return a list of tags."
@@ -214,7 +214,7 @@ Return a list of tags."
     ))
 
 (cl-defmethod semanticdb-find-tags-for-completion-method
-  ((table semanticdb-table-javascript) prefix &optional tags)
+  ((_table semanticdb-table-javascript) prefix &optional tags)
   "In TABLE, find all occurrences of tags matching PREFIX.
 Optional argument TAGS is a list of tags to search.
 Returns a table of all matching tags."
@@ -224,7 +224,7 @@ Returns a table of all matching tags."
     ))
 
 (cl-defmethod semanticdb-find-tags-by-class-method
-  ((table semanticdb-table-javascript) class &optional tags)
+  ((_table semanticdb-table-javascript) _class &optional tags)
   "In TABLE, find all occurrences of tags of CLASS.
 Optional argument TAGS is a list of tags to search.
 Returns a table of all matching tags."
@@ -268,7 +268,7 @@ Like `semanticdb-find-tags-for-completion-method' for javascript."
 ;;; Advanced Searches
 ;;
 (cl-defmethod semanticdb-find-tags-external-children-of-type-method
-  ((table semanticdb-table-javascript) type &optional tags)
+  ((_table semanticdb-table-javascript) _type &optional tags)
   "Find all nonterminals which are child elements of TYPE.
 Optional argument TAGS is a list of tags to search.
 Return a list of tags."