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master 834ba2b 3/8: Prefer defvar-local in cedet

From: Stefan Kangas
Subject: master 834ba2b 3/8: Prefer defvar-local in cedet
Date: Sun, 31 Jan 2021 15:02:50 -0500 (EST)

branch: master
commit 834ba2b6197369bb4cd8faa40c1f131594d30c75
Author: Stefan Kangas <stefan@marxist.se>
Commit: Stefan Kangas <stefan@marxist.se>

    Prefer defvar-local in cedet
    * lisp/cedet/ede.el (ede-object-root-project)
    (ede-object-project, ede-object):
    * lisp/cedet/mode-local.el (mode-local-symbol-table):
    * lisp/cedet/semantic.el (semantic--parse-table)
    (semantic-case-fold, semantic--buffer-cache)
    (semantic-unmatched-syntax-cache-check, semantic-parser-name)
    (semantic--completion-cache, semantic-parse-tree-state)
    (semantic-init-mode-hook, semantic-parser-warnings):
    * lisp/cedet/semantic/bovine.el
    * lisp/cedet/semantic/complete.el (semantic-collector-per-buffer-list):
    * lisp/cedet/semantic/ctxt.el (semantic-command-separation-character)
    * lisp/cedet/semantic/db-find.el (semanticdb-find-lost-includes)
    * lisp/cedet/semantic/db.el (semanticdb-new-database-class)
    (semanticdb-current-database, semanticdb-current-table)
    * lisp/cedet/semantic/debug.el (semantic-debug-parser-source)
    * lisp/cedet/semantic/dep.el (semantic-dependency-include-path)
    * lisp/cedet/semantic/format.el (semantic-function-argument-separator)
    * lisp/cedet/semantic/fw.el (semantic-new-buffer-fcn-was-run):
    * lisp/cedet/semantic/grammar.el (semantic-grammar-macros)
    * lisp/cedet/semantic/idle.el (semantic-idle-scheduler-mode):
    * lisp/cedet/semantic/imenu.el (semantic-imenu-expandable-tag-classes):
    * lisp/cedet/semantic/lex-spp.el
    * lisp/cedet/semantic/lex.el (semantic-flex-keywords-obarray)
    (semantic-lex-types-obarray, semantic-lex-analyzer)
    (semantic-lex-syntax-modifications, semantic-lex-syntax-table)
    (semantic-lex-comment-regex, semantic-lex-number-expression)
    (semantic-lex-depth, semantic-flex-extensions)
    (semantic-flex-syntax-modifications, semantic-ignore-comments)
    (semantic-flex-enable-newlines, semantic-flex-enable-whitespace)
    (semantic-flex-enable-bol, semantic-number-expression)
    * lisp/cedet/semantic/senator.el (senator-isearch-semantic-mode):
    * lisp/cedet/semantic/sort.el
    * lisp/cedet/semantic/tag.el (semantic-tag-expand-function):
    * lisp/cedet/semantic/util-modes.el (semantic-show-parser-state-string)
    * lisp/cedet/semantic/util.el
    * lisp/cedet/semantic/wisent.el (wisent-error-function)
    (wisent-lexer-function): Prefer defvar-local.
 lisp/cedet/ede.el                 |  9 +++-----
 lisp/cedet/mode-local.el          |  3 +--
 lisp/cedet/semantic.el            | 36 ++++++++++-------------------
 lisp/cedet/semantic/bovine.el     |  3 +--
 lisp/cedet/semantic/complete.el   |  3 +--
 lisp/cedet/semantic/ctxt.el       |  6 ++---
 lisp/cedet/semantic/db-find.el    |  6 ++---
 lisp/cedet/semantic/db.el         | 18 +++++----------
 lisp/cedet/semantic/debug.el      | 12 +++-------
 lisp/cedet/semantic/dep.el        |  6 ++---
 lisp/cedet/semantic/format.el     |  6 ++---
 lisp/cedet/semantic/fw.el         |  3 +--
 lisp/cedet/semantic/grammar.el    |  9 +++-----
 lisp/cedet/semantic/idle.el       |  3 +--
 lisp/cedet/semantic/imenu.el      |  3 +--
 lisp/cedet/semantic/lex-spp.el    | 12 ++++------
 lisp/cedet/semantic/lex.el        | 48 +++++++++++++--------------------------
 lisp/cedet/semantic/senator.el    |  3 +--
 lisp/cedet/semantic/sort.el       |  3 +--
 lisp/cedet/semantic/tag.el        |  3 +--
 lisp/cedet/semantic/util-modes.el |  9 +++-----
 lisp/cedet/semantic/util.el       |  6 ++---
 lisp/cedet/semantic/wisent.el     |  6 ++---
 23 files changed, 71 insertions(+), 145 deletions(-)

diff --git a/lisp/cedet/ede.el b/lisp/cedet/ede.el
index 1428915..e3cc906 100644
--- a/lisp/cedet/ede.el
+++ b/lisp/cedet/ede.el
@@ -140,22 +140,19 @@ specified by `ede-project-directories'."
 (defvar ede-projects nil
   "A list of all active projects currently loaded in Emacs.")
-(defvar ede-object-root-project nil
+(defvar-local ede-object-root-project nil
   "The current buffer's current root project.
 If a file is under a project, this specifies the project that is at
 the root of a project tree.")
-(make-variable-buffer-local 'ede-object-root-project)
-(defvar ede-object-project nil
+(defvar-local ede-object-project nil
   "The current buffer's current project at that level.
 If a file is under a project, this specifies the project that contains the
 current target.")
-(make-variable-buffer-local 'ede-object-project)
-(defvar ede-object nil
+(defvar-local ede-object nil
   "The current buffer's target object.
 This object's class determines how to compile and debug from a buffer.")
-(make-variable-buffer-local 'ede-object)
 (defvar ede-selected-object nil
   "The currently user-selected project or target.
diff --git a/lisp/cedet/mode-local.el b/lisp/cedet/mode-local.el
index d1e528c..63e0cef 100644
--- a/lisp/cedet/mode-local.el
+++ b/lisp/cedet/mode-local.el
@@ -170,11 +170,10 @@ definition."
 ;;; Core bindings API
-(defvar mode-local-symbol-table nil
+(defvar-local mode-local-symbol-table nil
   "Buffer local mode bindings.
 These symbols provide a hook for a `major-mode' to specify specific
 behaviors.  Use the function `mode-local-bind' to define new bindings.")
-(make-variable-buffer-local 'mode-local-symbol-table)
 (defvar mode-local-active-mode nil
   "Major mode in which bindings are active.")
diff --git a/lisp/cedet/semantic.el b/lisp/cedet/semantic.el
index c64a982..44bd4b0 100644
--- a/lisp/cedet/semantic.el
+++ b/lisp/cedet/semantic.el
@@ -77,13 +77,12 @@ introduced."
 ;;; Variables and Configuration
-(defvar semantic--parse-table nil
+(defvar-local semantic--parse-table nil
   "Variable that defines how to parse top level items in a buffer.
 This variable is for internal use only, and its content depends on the
 external parser used.")
-(make-variable-buffer-local 'semantic--parse-table)
-(defvar semantic-symbol->name-assoc-list
+(defvar-local semantic-symbol->name-assoc-list
   '((type     . "Types")
     (variable . "Variables")
     (function . "Functions")
@@ -95,22 +94,19 @@ It is sometimes useful for a language to use a different 
 in place of the default, even though that language will still
 return a symbol.  For example, Java return's includes, but the
 string can be replaced with `Imports'.")
-(make-variable-buffer-local 'semantic-symbol->name-assoc-list)
-(defvar semantic-symbol->name-assoc-list-for-type-parts nil
+(defvar-local semantic-symbol->name-assoc-list-for-type-parts nil
   "Like `semantic-symbol->name-assoc-list' for type parts.
 Some tags that have children (see `semantic-tag-children-compatibility')
 will want to define the names of classes of tags differently than at
 the top level.  For example, in C++, a Function may be called a
 Method.  In addition, there may be new types of tags that exist only
 in classes, such as protection labels.")
-(make-variable-buffer-local 'semantic-symbol->name-assoc-list-for-type-parts)
-(defvar semantic-case-fold nil
+(defvar-local semantic-case-fold nil
   "Value for `case-fold-search' when parsing.")
-(make-variable-buffer-local 'semantic-case-fold)
-(defvar semantic--buffer-cache nil
+(defvar-local semantic--buffer-cache nil
   "A cache of the fully parsed buffer.
 If no significant changes have been made (based on the state) then
 this is returned instead of re-parsing the buffer.
@@ -120,16 +116,13 @@ this is returned instead of re-parsing the buffer.
 If you need a tag list, use `semantic-fetch-tags'.  If you need the
 cached values for some reason, chances are you can add a hook to
-(make-variable-buffer-local 'semantic--buffer-cache)
-(defvar semantic-unmatched-syntax-cache nil
+(defvar-local semantic-unmatched-syntax-cache nil
   "A cached copy of unmatched syntax tokens.")
-(make-variable-buffer-local 'semantic-unmatched-syntax-cache)
-(defvar semantic-unmatched-syntax-cache-check nil
+(defvar-local semantic-unmatched-syntax-cache-check nil
   "Non-nil if the unmatched syntax cache is out of date.
 This is tracked with `semantic-change-function'.")
-(make-variable-buffer-local 'semantic-unmatched-syntax-cache-check)
 (defvar semantic-edits-are-safe nil
   "When non-nil, modifications do not require a reparse.
@@ -180,19 +173,16 @@ during a flush when the cache is given a new value of 
   :group 'semantic
   :type 'boolean)
-(defvar semantic-parser-name "LL"
+(defvar-local semantic-parser-name "LL"
   "Optional name of the parser used to parse input stream.")
-(make-variable-buffer-local 'semantic-parser-name)
-(defvar semantic--completion-cache nil
+(defvar-local semantic--completion-cache nil
   "Internal variable used by `semantic-complete-symbol'.")
-(make-variable-buffer-local 'semantic--completion-cache)
 ;;; Parse tree state management API
-(defvar semantic-parse-tree-state 'needs-rebuild
+(defvar-local semantic-parse-tree-state 'needs-rebuild
   "State of the current parse tree.")
-(make-variable-buffer-local 'semantic-parse-tree-state)
 (defmacro semantic-parse-tree-unparseable ()
   "Indicate that the current buffer is unparseable.
@@ -268,9 +258,8 @@ These functions are called by `semantic-new-buffer-fcn', 
 (defvar semantic-init-hook nil
   "Hook run when a buffer is initialized with a parsing table.")
-(defvar semantic-init-mode-hook nil
+(defvar-local semantic-init-mode-hook nil
   "Hook run when a buffer of a particular mode is initialized.")
-(make-variable-buffer-local 'semantic-init-mode-hook)
 (defvar semantic-init-db-hook nil
   "Hook run when a buffer is initialized with a parsing table for DBs.
@@ -729,9 +718,8 @@ This function returns semantic tags without overlays."
 ;; Any parser can use this API to provide a list of warnings during a
 ;; parse which a user may want to investigate.
-(defvar semantic-parser-warnings nil
+(defvar-local semantic-parser-warnings nil
   "A list of parser warnings since the last full reparse.")
-(make-variable-buffer-local 'semantic-parser-warnings)
 (defun semantic-clear-parser-warnings ()
   "Clear the current list of parser warnings for this buffer."
diff --git a/lisp/cedet/semantic/bovine.el b/lisp/cedet/semantic/bovine.el
index 034ecb5..3bc0e4d 100644
--- a/lisp/cedet/semantic/bovine.el
+++ b/lisp/cedet/semantic/bovine.el
@@ -41,10 +41,9 @@
 ;;; Variables
-(defvar semantic-bovinate-nonterminal-check-obarray nil
+(defvar-local semantic-bovinate-nonterminal-check-obarray nil
   "Obarray of streams already parsed for nonterminal symbols.
 Use this to detect infinite recursion during a parse.")
-(make-variable-buffer-local 'semantic-bovinate-nonterminal-check-obarray)
diff --git a/lisp/cedet/semantic/complete.el b/lisp/cedet/semantic/complete.el
index 0a80b42..c835058 100644
--- a/lisp/cedet/semantic/complete.el
+++ b/lisp/cedet/semantic/complete.el
@@ -867,9 +867,8 @@ Expected return values are:
 ;; * semantic-collector-try-completion
 ;; * semantic-collector-all-completions
-(defvar semantic-collector-per-buffer-list nil
+(defvar-local semantic-collector-per-buffer-list nil
   "List of collectors active in this buffer.")
-(make-variable-buffer-local 'semantic-collector-per-buffer-list)
 (defvar semantic-collector-list nil
   "List of global collectors active this session.")
diff --git a/lisp/cedet/semantic/ctxt.el b/lisp/cedet/semantic/ctxt.el
index 4d2defd..8d5b5dc 100644
--- a/lisp/cedet/semantic/ctxt.el
+++ b/lisp/cedet/semantic/ctxt.el
@@ -32,17 +32,15 @@
 (require 'semantic)
 ;;; Code:
-(defvar semantic-command-separation-character
+(defvar-local semantic-command-separation-character
   "String which indicates the end of a command.
 Used for identifying the end of a single command.")
-(make-variable-buffer-local 'semantic-command-separation-character)
-(defvar semantic-function-argument-separation-character
+(defvar-local semantic-function-argument-separation-character
   "String which indicates the end of an argument.
 Used for identifying arguments to functions.")
-(make-variable-buffer-local 'semantic-function-argument-separation-character)
 ;;; Local Contexts
diff --git a/lisp/cedet/semantic/db-find.el b/lisp/cedet/semantic/db-find.el
index 14726e5..db88463 100644
--- a/lisp/cedet/semantic/db-find.el
+++ b/lisp/cedet/semantic/db-find.el
@@ -426,17 +426,15 @@ Default action as described in 
       ;; searchable item, then instead do the regular thing without caching.
       (semanticdb-find-translate-path-includes--internal path))))
-(defvar semanticdb-find-lost-includes nil
+(defvar-local semanticdb-find-lost-includes nil
   "Include files that we cannot find associated with this buffer.")
-(make-variable-buffer-local 'semanticdb-find-lost-includes)
-(defvar semanticdb-find-scanned-include-tags nil
+(defvar-local semanticdb-find-scanned-include-tags nil
   "All include tags scanned, plus action taken on the tag.
 Each entry is an alist:
 where ACTION is one of `scanned', `duplicate', `lost'
 and TAG is a clone of the include tag that was found.")
-(make-variable-buffer-local 'semanticdb-find-scanned-include-tags)
 (defvar semanticdb-implied-include-tags nil
   "Include tags implied for all files of a given mode.
diff --git a/lisp/cedet/semantic/db.el b/lisp/cedet/semantic/db.el
index b9b1091..8f9ecee 100644
--- a/lisp/cedet/semantic/db.el
+++ b/lisp/cedet/semantic/db.el
@@ -50,27 +50,23 @@
 (defvar semanticdb-database-list nil
   "List of all active databases.")
-(defvar semanticdb-new-database-class 'semanticdb-project-database-file
+(defvar-local semanticdb-new-database-class 'semanticdb-project-database-file
   "The default type of database created for new files.
 This can be changed on a per file basis, so that some directories
 are saved using one mechanism, and some directories via a different
-(make-variable-buffer-local 'semanticdb-new-database-class)
-(defvar semanticdb-default-find-index-class 'semanticdb-find-search-index
+(defvar-local semanticdb-default-find-index-class 'semanticdb-find-search-index
   "The default type of search index to use for a `semanticdb-table's.
 This can be changed to try out new types of search indices.")
-(make-variable-buffer-local 'semanticdb-default-find=index-class)
-(defvar semanticdb-current-database nil
+(defvar-local semanticdb-current-database nil
   "For a given buffer, this is the currently active database.")
-(make-variable-buffer-local 'semanticdb-current-database)
-(defvar semanticdb-current-table nil
+(defvar-local semanticdb-current-table nil
   "For a given buffer, this is the currently active database table.")
-(make-variable-buffer-local 'semanticdb-current-table)
@@ -825,13 +821,12 @@ must return a string, (the root directory) or a list of 
strings (multiple
 root directories in a more complex system).  This variable should be used
 by project management programs like EDE or JDE.")
-(defvar semanticdb-project-system-databases nil
+(defvar-local semanticdb-project-system-databases nil
   "List of databases containing system library information.
 Mode authors can create their own system databases which know
 detailed information about the system libraries for querying purposes.
 Put those into this variable as a buffer-local, or mode-local
-(make-variable-buffer-local 'semanticdb-project-system-databases)
 (defvar semanticdb-search-system-databases t
   "Non-nil if search routines are to include a system database.")
@@ -1016,10 +1011,9 @@ DONTLOAD does not affect the creation of new database 
-(defvar semanticdb-out-of-buffer-create-table-fcn nil
+(defvar-local semanticdb-out-of-buffer-create-table-fcn nil
   "When non-nil, a function for creating a semanticdb table.
 This should take a filename to be parsed.")
-(make-variable-buffer-local 'semanticdb-out-of-buffer-create-table-fcn)
 (defun semanticdb-create-table-for-file-not-in-buffer (filename)
   "Create a table for the file FILENAME.
diff --git a/lisp/cedet/semantic/debug.el b/lisp/cedet/semantic/debug.el
index b3e8f07..ce4afbb 100644
--- a/lisp/cedet/semantic/debug.el
+++ b/lisp/cedet/semantic/debug.el
@@ -44,24 +44,18 @@
 ;;; Code:
-(defvar semantic-debug-parser-source nil
+(defvar-local semantic-debug-parser-source nil
   "For any buffer, the file name (no path) of the parser.
 This would be a parser for a specific language, not the source
 to one of the parser generators.")
-(make-variable-buffer-local 'semantic-debug-parser-source)
-(defvar semantic-debug-parser-class nil
+(defvar-local semantic-debug-parser-class nil
   "Class to create when building a debug parser object.")
-(make-variable-buffer-local 'semantic-debug-parser-class)
-(defvar semantic-debug-parser-debugger-source nil
+(defvar-local semantic-debug-parser-debugger-source nil
   "Location of the debug parser class.")
-(make-variable-buffer-local 'semantic-debug-parser-source)
 (defvar semantic-debug-enabled nil
   "Non-nil when debugging a parser.")
diff --git a/lisp/cedet/semantic/dep.el b/lisp/cedet/semantic/dep.el
index 0fba2a2..db8be5e 100644
--- a/lisp/cedet/semantic/dep.el
+++ b/lisp/cedet/semantic/dep.el
@@ -39,7 +39,7 @@
 ;;; Code:
-(defvar semantic-dependency-include-path nil
+(defvar-local semantic-dependency-include-path nil
   "Defines the include path used when searching for files.
 This should be a list of directories to search which is specific
 to the file being included.
@@ -56,9 +56,8 @@ reparsed, the cache will be reset.
 TODO: use ffap.el to locate such items?
 NOTE: Obsolete this, or use as special user")
-(make-variable-buffer-local 'semantic-dependency-include-path)
-(defvar semantic-dependency-system-include-path nil
+(defvar-local semantic-dependency-system-include-path nil
   "Defines the system include path.
 This should be set with either `defvar-mode-local', or with
@@ -71,7 +70,6 @@ When searching for a file associated with a name found in a 
tag of
 class include, this path will be inspected for includes of type
 `system'.  Some include tags are agnostic to this setting and will
 check both the project and system directories.")
-(make-variable-buffer-local 'semantic-dependency-system-include-path)
 (defmacro defcustom-mode-local-semantic-dependency-system-include-path
   (mode name value &optional docstring)
diff --git a/lisp/cedet/semantic/format.el b/lisp/cedet/semantic/format.el
index f9c5365..8927ccd 100644
--- a/lisp/cedet/semantic/format.el
+++ b/lisp/cedet/semantic/format.el
@@ -78,13 +78,11 @@ Images can be used as icons instead of some types of text 
   :group 'semantic
   :type 'boolean)
-(defvar semantic-function-argument-separator ","
+(defvar-local semantic-function-argument-separator ","
   "Text used to separate arguments when creating text from tags.")
-(make-variable-buffer-local 'semantic-function-argument-separator)
-(defvar semantic-format-parent-separator "::"
+(defvar-local semantic-format-parent-separator "::"
   "Text used to separate names when between namespaces/classes and functions.")
-(make-variable-buffer-local 'semantic-format-parent-separator)
 (defvar semantic-format-face-alist
   `( (function . font-lock-function-name-face)
diff --git a/lisp/cedet/semantic/fw.el b/lisp/cedet/semantic/fw.el
index f034ba0..91944c4 100644
--- a/lisp/cedet/semantic/fw.el
+++ b/lisp/cedet/semantic/fw.el
@@ -243,9 +243,8 @@ Avoid using a large BODY since it is duplicated."
 ;;; Misc utilities
-(defvar semantic-new-buffer-fcn-was-run nil
+(defvar-local semantic-new-buffer-fcn-was-run nil
   "Non-nil after `semantic-new-buffer-fcn' has been executed.")
-(make-variable-buffer-local 'semantic-new-buffer-fcn-was-run)
 (defsubst semantic-active-p ()
   "Return non-nil if the current buffer was set up for parsing."
diff --git a/lisp/cedet/semantic/grammar.el b/lisp/cedet/semantic/grammar.el
index 7721a83..4551811 100644
--- a/lisp/cedet/semantic/grammar.el
+++ b/lisp/cedet/semantic/grammar.el
@@ -432,9 +432,8 @@ Also load the specified macro libraries."
     (nreverse defs)))
-(defvar semantic-grammar-macros nil
+(defvar-local semantic-grammar-macros nil
   "List of associations (MACRO-NAME . EXPANDER).")
-(make-variable-buffer-local 'semantic-grammar-macros)
 (defun semantic-grammar-macros ()
   "Build and return the alist of defined macros."
@@ -1054,8 +1053,7 @@ See also the variable `semantic-grammar-file-regexp'."
 ;;;; Macros highlighting
-(defvar semantic--grammar-macros-regexp-1 nil)
-(make-variable-buffer-local 'semantic--grammar-macros-regexp-1)
+(defvar-local semantic--grammar-macros-regexp-1 nil)
 (defun semantic--grammar-macros-regexp-1 ()
   "Return font-lock keyword regexp for pre-installed macro names."
@@ -1076,8 +1074,7 @@ See also the variable `semantic-grammar-file-regexp'."
   "\\<%use-macros\\>[ \t\r\n]+\\(\\sw\\|\\s_\\)+[ \t\r\n]+{"
   "Regexp that matches a macro declaration statement.")
-(defvar semantic--grammar-macros-regexp-2 nil)
-(make-variable-buffer-local 'semantic--grammar-macros-regexp-2)
+(defvar-local semantic--grammar-macros-regexp-2 nil)
 (defun semantic--grammar-clear-macros-regexp-2 (&rest _)
   "Clear the cached regexp that match macros local in this grammar.
diff --git a/lisp/cedet/semantic/idle.el b/lisp/cedet/semantic/idle.el
index 4898c85..73954f0 100644
--- a/lisp/cedet/semantic/idle.el
+++ b/lisp/cedet/semantic/idle.el
@@ -135,10 +135,9 @@ it is unlikely the user would be ready to type again right 
   :group 'semantic
   :type 'hook)
-(defvar semantic-idle-scheduler-mode nil
+(defvar-local semantic-idle-scheduler-mode nil
   "Non-nil if idle-scheduler minor mode is enabled.
 Use the command `semantic-idle-scheduler-mode' to change this variable.")
-(make-variable-buffer-local 'semantic-idle-scheduler-mode)
 (defcustom semantic-idle-scheduler-max-buffer-size 0
   "Maximum size in bytes of buffers where idle-scheduler is enabled.
diff --git a/lisp/cedet/semantic/imenu.el b/lisp/cedet/semantic/imenu.el
index 2898f37..4c13959 100644
--- a/lisp/cedet/semantic/imenu.el
+++ b/lisp/cedet/semantic/imenu.el
@@ -136,12 +136,11 @@ other buffer local ones based on the same semanticdb."
   "Non-nil if `semantic-imenu-rebuild-directory-indexes' is running.")
-(defvar semantic-imenu-expandable-tag-classes '(type)
+(defvar-local semantic-imenu-expandable-tag-classes '(type)
   "List of expandable tag classes.
 Tags of those classes will be given submenu with children.
 By default, a `type' has interesting children.  In Texinfo, however, a
 `section' has interesting children.")
-(make-variable-buffer-local 'semantic-imenu-expandable-tag-classes)
 ;;; Code:
 (defun semantic-imenu-tag-overlay (tag)
diff --git a/lisp/cedet/semantic/lex-spp.el b/lisp/cedet/semantic/lex-spp.el
index 8b83c09..408011c 100644
--- a/lisp/cedet/semantic/lex-spp.el
+++ b/lisp/cedet/semantic/lex-spp.el
@@ -73,28 +73,24 @@
 (declare-function c-end-of-macro "cc-engine")
 ;;; Code:
-(defvar semantic-lex-spp-macro-symbol-obarray nil
+(defvar-local semantic-lex-spp-macro-symbol-obarray nil
   "Table of macro keywords used by the Semantic Preprocessor.
 These symbols will be used in addition to those in
-(make-variable-buffer-local 'semantic-lex-spp-macro-symbol-obarray)
-(defvar semantic-lex-spp-project-macro-symbol-obarray nil
+(defvar-local semantic-lex-spp-project-macro-symbol-obarray nil
   "Table of macro keywords for this project.
 These symbols will be used in addition to those in
-(make-variable-buffer-local 'semantic-lex-spp-project-macro-symbol-obarray)
-(defvar semantic-lex-spp-dynamic-macro-symbol-obarray nil
+(defvar-local semantic-lex-spp-dynamic-macro-symbol-obarray nil
   "Table of macro keywords used during lexical analysis.
 Macros are lexical symbols which are replaced by other lexical
 tokens during lexical analysis.  During analysis symbols can be
 added and removed from this symbol table.")
-(make-variable-buffer-local 'semantic-lex-spp-dynamic-macro-symbol-obarray)
-(defvar semantic-lex-spp-dynamic-macro-symbol-obarray-stack nil
+(defvar-local semantic-lex-spp-dynamic-macro-symbol-obarray-stack nil
   "A stack of obarrays for temporarily scoped macro values.")
 (defvar semantic-lex-spp-expanded-macro-stack nil
   "The stack of lexical SPP macros we have expanded.")
diff --git a/lisp/cedet/semantic/lex.el b/lisp/cedet/semantic/lex.el
index 993c1dc..4cafc7d 100644
--- a/lisp/cedet/semantic/lex.el
+++ b/lisp/cedet/semantic/lex.el
@@ -202,10 +202,9 @@ as a PROPERTY value.  FUN receives a symbol as argument."
 ;; These keywords are keywords defined for using in a grammar with the
 ;; %keyword declaration, and are not keywords used in Emacs Lisp.
-(defvar semantic-flex-keywords-obarray nil
+(defvar-local semantic-flex-keywords-obarray nil
   "Buffer local keyword obarray for the lexical analyzer.
 These keywords are matched explicitly, and converted into special symbols.")
-(make-variable-buffer-local 'semantic-flex-keywords-obarray)
 (defmacro semantic-lex-keyword-invalid (name)
   "Signal that NAME is an invalid keyword name."
@@ -333,9 +332,8 @@ so that analysis can continue, if possible."
 ;; with the %type declaration.  Types represent different syntaxes.
 ;; See code for `semantic-lex-preset-default-types' for the classic
 ;; types of syntax.
-(defvar semantic-lex-types-obarray nil
+(defvar-local semantic-lex-types-obarray nil
   "Buffer local types obarray for the lexical analyzer.")
-(make-variable-buffer-local 'semantic-lex-types-obarray)
 (defun semantic-lex-type-invalid (type)
   "Signal that TYPE is an invalid lexical type name."
@@ -472,11 +470,10 @@ PROPERTY set."
 ;; FIXME change to non-obsolete default.
-(defvar semantic-lex-analyzer 'semantic-flex
+(defvar-local semantic-lex-analyzer 'semantic-flex
   "The lexical analyzer used for a given buffer.
 See `semantic-lex' for documentation.
 For compatibility with Semantic 1.x it defaults to `semantic-flex'.")
-(make-variable-buffer-local 'semantic-lex-analyzer)
 (defvar semantic-lex-tokens
@@ -558,7 +555,7 @@ The key to this alist is the symbol representing token type 
   - whitespace:    Characters that match `\\s-+' regexp.
                    This token is produced with `semantic-lex-whitespace'.")
-(defvar semantic-lex-syntax-modifications nil
+(defvar-local semantic-lex-syntax-modifications nil
   "Changes to the syntax table for this buffer.
 These changes are active only while the buffer is being flexed.
 This is a list where each element has the form:
@@ -566,20 +563,17 @@ This is a list where each element has the form:
 CHAR is the char passed to `modify-syntax-entry',
 and CLASS is the string also passed to `modify-syntax-entry' to define
 what syntax class CHAR has.")
-(make-variable-buffer-local 'semantic-lex-syntax-modifications)
-(defvar semantic-lex-syntax-table nil
+(defvar-local semantic-lex-syntax-table nil
   "Syntax table used by lexical analysis.
 See also `semantic-lex-syntax-modifications'.")
-(make-variable-buffer-local 'semantic-lex-syntax-table)
-(defvar semantic-lex-comment-regex nil
+(defvar-local semantic-lex-comment-regex nil
   "Regular expression for identifying comment start during lexical analysis.
 This may be automatically set when semantic initializes in a mode, but
 may need to be overridden for some special languages.")
-(make-variable-buffer-local 'semantic-lex-comment-regex)
-(defvar semantic-lex-number-expression
+(defvar-local semantic-lex-number-expression
   ;; This expression was written by David Ponce for Java, and copied
   ;; here for C and any other similar language.
@@ -628,12 +622,10 @@ FLOATING_POINT_LITERAL:
   | [0-9]+<EXPONENT>[fFdD]?
   | [0-9]+<EXPONENT>?[fFdD]
-(make-variable-buffer-local 'semantic-lex-number-expression)
-(defvar semantic-lex-depth 0
+(defvar-local semantic-lex-depth 0
   "Default lexing depth.
 This specifies how many lists to create tokens in.")
-(make-variable-buffer-local 'semantic-lex-depth)
 (defvar semantic-lex-unterminated-syntax-end-function
   (lambda (_syntax _syntax-start lex-end) lex-end)
@@ -1768,7 +1760,7 @@ when finding unterminated syntax.")
 (make-obsolete-variable 'semantic-flex-unterminated-syntax-end-function
                         nil "28.1")
-(defvar semantic-flex-extensions nil
+(defvar-local semantic-flex-extensions nil
   "Buffer local extensions to the lexical analyzer.
 This should contain an alist with a key of a regex and a data element of
 a function.  The function should both move point, and return a lexical
@@ -1777,10 +1769,9 @@ token of the form:
 nil is also a valid return value.
 TYPE can be any type of symbol, as long as it doesn't occur as a
 nonterminal in the language definition.")
-(make-variable-buffer-local 'semantic-flex-extensions)
 (make-obsolete-variable 'semantic-flex-extensions nil "28.1")
-(defvar semantic-flex-syntax-modifications nil
+(defvar-local semantic-flex-syntax-modifications nil
   "Changes to the syntax table for this buffer.
 These changes are active only while the buffer is being flexed.
 This is a list where each element has the form:
@@ -1788,47 +1779,40 @@ This is a list where each element has the form:
 CHAR is the char passed to `modify-syntax-entry',
 and CLASS is the string also passed to `modify-syntax-entry' to define
 what syntax class CHAR has.")
-(make-variable-buffer-local 'semantic-flex-syntax-modifications)
 (make-obsolete-variable 'semantic-flex-syntax-modifications nil "28.1")
-(defvar semantic-ignore-comments t
+(defvar-local semantic-ignore-comments t
   "Default comment handling.
 The value t means to strip comments when flexing; nil means
 to keep comments as part of the token stream.")
-(make-variable-buffer-local 'semantic-ignore-comments)
 (make-obsolete-variable 'semantic-ignore-comments nil "28.1")
-(defvar semantic-flex-enable-newlines nil
+(defvar-local semantic-flex-enable-newlines nil
   "When flexing, report newlines as syntactic elements.
 Useful for languages where the newline is a special case terminator.
 Only set this on a per mode basis, not globally.")
-(make-variable-buffer-local 'semantic-flex-enable-newlines)
 (make-obsolete-variable 'semantic-flex-enable-newlines nil "28.1")
-(defvar semantic-flex-enable-whitespace nil
+(defvar-local semantic-flex-enable-whitespace nil
   "When flexing, report whitespace as syntactic elements.
 Useful for languages where the syntax is whitespace dependent.
 Only set this on a per mode basis, not globally.")
-(make-variable-buffer-local 'semantic-flex-enable-whitespace)
 (make-obsolete-variable 'semantic-flex-enable-whitespace nil "28.1")
-(defvar semantic-flex-enable-bol nil
+(defvar-local semantic-flex-enable-bol nil
   "When flexing, report beginning of lines as syntactic elements.
 Useful for languages like python which are indentation sensitive.
 Only set this on a per mode basis, not globally.")
-(make-variable-buffer-local 'semantic-flex-enable-bol)
 (make-obsolete-variable 'semantic-flex-enable-bol nil "28.1")
-(defvar semantic-number-expression semantic-lex-number-expression
+(defvar-local semantic-number-expression semantic-lex-number-expression
   "See variable `semantic-lex-number-expression'.")
-(make-variable-buffer-local 'semantic-number-expression)
 (make-obsolete-variable 'semantic-number-expression
                         'semantic-lex-number-expression "28.1")
-(defvar semantic-flex-depth 0
+(defvar-local semantic-flex-depth 0
   "Default flexing depth.
 This specifies how many lists to create tokens in.")
-(make-variable-buffer-local 'semantic-flex-depth)
 (make-obsolete-variable 'semantic-flex-depth nil "28.1")
 (provide 'semantic/lex)
diff --git a/lisp/cedet/semantic/senator.el b/lisp/cedet/semantic/senator.el
index 6768b43..f33356a 100644
--- a/lisp/cedet/semantic/senator.el
+++ b/lisp/cedet/semantic/senator.el
@@ -601,10 +601,9 @@ Makes C/C++ language like assumptions."
         (t nil)))
-(defvar senator-isearch-semantic-mode nil
+(defvar-local senator-isearch-semantic-mode nil
   "Non-nil if isearch does semantic search.
 This is a buffer local variable.")
-(make-variable-buffer-local 'senator-isearch-semantic-mode)
 (defun senator-beginning-of-defun (&optional arg)
   "Move backward to the beginning of a defun.
diff --git a/lisp/cedet/semantic/sort.el b/lisp/cedet/semantic/sort.el
index 154a56a..19f46ff 100644
--- a/lisp/cedet/semantic/sort.el
+++ b/lisp/cedet/semantic/sort.el
@@ -310,11 +310,10 @@ may re-organize the list with side-effects."
 ;; external members, and bring them together in a cloned copy of the
 ;; class tag.
-(defvar semantic-orphaned-member-metaparent-type "class"
+(defvar-local semantic-orphaned-member-metaparent-type "class"
   "In `semantic-adopt-external-members', the type of 'type for metaparents.
 A metaparent is a made-up type semantic token used to hold the child list
 of orphaned members of a named type.")
-(make-variable-buffer-local 'semantic-orphaned-member-metaparent-type)
 (defvar semantic-mark-external-member-function nil
   "Function called when an externally defined orphan is found.
diff --git a/lisp/cedet/semantic/tag.el b/lisp/cedet/semantic/tag.el
index d68ffa5..85defe4 100644
--- a/lisp/cedet/semantic/tag.el
+++ b/lisp/cedet/semantic/tag.el
@@ -1194,7 +1194,7 @@ See also the function `semantic--expand-tag'."
       (setq tag (cdr tag)))
     (null tag)))
-(defvar semantic-tag-expand-function nil
+(defvar-local semantic-tag-expand-function nil
   "Function used to expand a tag.
 It is passed each tag production, and must return a list of tags
 derived from it, or nil if it does not need to be expanded.
@@ -1207,7 +1207,6 @@ following definition is easily parsed into one tag:
 This function should take this compound tag and turn it into two tags,
 one for A, and the other for B.")
-(make-variable-buffer-local 'semantic-tag-expand-function)
 (defun semantic--tag-expand (tag)
   "Convert TAG from a raw state to a cooked state, and expand it.
diff --git a/lisp/cedet/semantic/util-modes.el 
index 45eef10..f8d6bb7 100644
--- a/lisp/cedet/semantic/util-modes.el
+++ b/lisp/cedet/semantic/util-modes.el
@@ -498,10 +498,9 @@ non-nil if the minor mode is enabled."
 (semantic-add-minor-mode 'semantic-show-parser-state-mode
-(defvar semantic-show-parser-state-string nil
+(defvar-local semantic-show-parser-state-string nil
   "String showing the parser state for this buffer.
 See `semantic-show-parser-state-marker' for details.")
-(make-variable-buffer-local 'semantic-show-parser-state-string)
 (defun semantic-show-parser-state-marker (&rest ignore)
   "Set `semantic-show-parser-state-string' to indicate parser state.
@@ -713,10 +712,9 @@ non-nil if the minor mode is enabled."
        (setq header-line-format semantic-stickyfunc-old-hlf)
        (kill-local-variable 'semantic-stickyfunc-old-hlf)))))
-(defvar semantic-stickyfunc-sticky-classes
+(defvar-local semantic-stickyfunc-sticky-classes
   '(function type)
   "List of tag classes which stickyfunc will display in the header line.")
-(make-variable-buffer-local 'semantic-stickyfunc-sticky-classes)
 (defcustom semantic-stickyfunc-show-only-functions-p nil
   "Non-nil means don't show lines that aren't part of a tag.
@@ -886,9 +884,8 @@ Argument EVENT describes the event that caused this 
function to be called."
     (select-window startwin)))
-(defvar semantic-highlight-func-ct-overlay nil
+(defvar-local semantic-highlight-func-ct-overlay nil
   "Overlay used to highlight the tag the cursor is in.")
-(make-variable-buffer-local 'semantic-highlight-func-ct-overlay)
 (defface semantic-highlight-func-current-tag-face
   '((((class color) (background dark))
diff --git a/lisp/cedet/semantic/util.el b/lisp/cedet/semantic/util.el
index 7d33d0e..8c487e1 100644
--- a/lisp/cedet/semantic/util.el
+++ b/lisp/cedet/semantic/util.el
@@ -39,20 +39,18 @@
 ;;; Code:
-(defvar semantic-type-relation-separator-character '(".")
+(defvar-local semantic-type-relation-separator-character '(".")
   "Character strings used to separate a parent/child relationship.
 This list of strings are used for displaying or finding separators
 in variable field dereferencing.  The first character will be used for
 display.  In C, a type field is separated like this: \"type.field\"
 thus, the character is a \".\".  In C, and additional value of \"->\"
 would be in the list, so that \"type->field\" could be found.")
-(make-variable-buffer-local 'semantic-type-relation-separator-character)
-(defvar semantic-equivalent-major-modes nil
+(defvar-local semantic-equivalent-major-modes nil
   "List of major modes which are considered equivalent.
 Equivalent modes share a parser, and a set of override methods.
 A value of nil means that the current major mode is the only one.")
-(make-variable-buffer-local 'semantic-equivalent-major-modes)
 (declare-function semanticdb-file-stream "semantic/db" (file))
diff --git a/lisp/cedet/semantic/wisent.el b/lisp/cedet/semantic/wisent.el
index fb4d0b0..d5b7324 100644
--- a/lisp/cedet/semantic/wisent.el
+++ b/lisp/cedet/semantic/wisent.el
@@ -93,15 +93,13 @@ it to a form suitable for the Wisent's parser."
 ;;; Syntax analysis
-(defvar wisent-error-function nil
+(defvar-local wisent-error-function nil
   "Function used to report parse error.
 By default use the function `wisent-message'.")
-(make-variable-buffer-local 'wisent-error-function)
-(defvar wisent-lexer-function 'wisent-lex
+(defvar-local wisent-lexer-function 'wisent-lex
   "Function used to obtain the next lexical token in input.
 Should be a lexical analyzer created with `define-wisent-lexer'.")
-(make-variable-buffer-local 'wisent-lexer-function)
 ;; Tag production

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