From bc0b1384515b194bff999cb3eaf375dea418d4b8 Mon Sep 17 00:00:00 2001
From: Stefan Monnier <monnier@iro.umontreal.ca>
Date: Tue, 4 Jul 2017 21:46:05 -0400
Subject: [PATCH] * lisp/progmodes/cc-align.el: Mark unused arguments
---
lisp/progmodes/cc-align.el | 30 +++++++++++++++---------------
1 file changed, 15 insertions(+), 15 deletions(-)
diff --git a/lisp/progmodes/cc-align.el b/lisp/progmodes/cc-align.el
index 0f7e4b598dc..dbedb592895 100644
--- a/lisp/progmodes/cc-align.el
+++ b/lisp/progmodes/cc-align.el
@@ -159,7 +159,7 @@ Works with: topmost-intro-cont."
(c-safe-position (or containing-sexp (point)) c-state-cache)
containing-sexp))))
-(defun c-lineup-arglist (langelem)
+(defun c-lineup-arglist (_langelem)
"Line up the current argument line under the first argument.
As a special case, if the indented line is inside a brace block
@@ -265,7 +265,7 @@ Works with: arglist-cont, arglist-cont-nonempty."
(c-forward-syntactic-ws))
(c-lineup-argcont-scan other-match)))))
-(defun c-lineup-arglist-intro-after-paren (langelem)
+(defun c-lineup-arglist-intro-after-paren (_langelem)
"Line up a line to just after the open paren of the surrounding paren
or brace block.
@@ -483,7 +483,7 @@ Works with: func-decl-cont."
(vector (+ (current-column) c-basic-offset)))
c-basic-offset))))
-(defun c-indent-one-line-block (langelem)
+(defun c-indent-one-line-block (_langelem)
"Indent a one line block `c-basic-offset' extra.
E.g.:
@@ -506,7 +506,7 @@ Work with: Almost all syntactic symbols, but most useful on *-open."
c-basic-offset
nil))))
-(defun c-indent-multi-line-block (langelem)
+(defun c-indent-multi-line-block (_langelem)
"Indent a multi line block `c-basic-offset' extra.
E.g.:
@@ -642,7 +642,7 @@ Works with: The `c' syntactic symbol."
(goto-char (c-langelem-pos langelem)))))
(vector (current-column)))))))
-(defun c-lineup-comment (langelem)
+(defun c-lineup-comment (_langelem)
"Line up a comment start according to `c-comment-only-line-offset'.
If the comment is lined up with a comment starter on the previous
line, that alignment is preserved.
@@ -667,7 +667,7 @@ Works with: comment-intro."
-1000)) ;jam it against the left side
))))
-(defun c-lineup-knr-region-comment (langelem)
+(defun c-lineup-knr-region-comment (_langelem)
"Line up a comment in the \"K&R region\" with the declaration.
That is the region between the function or class header and the
beginning of the block. E.g.:
@@ -836,7 +836,7 @@ arglist-cont-nonempty."
(vector col))))))
-(defun c-lineup-string-cont (langelem)
+(defun c-lineup-string-cont (_langelem)
"Line up a continued string under the one it continues.
A continued string in this sense is where a string literal follows
directly after another one. E.g.:
@@ -861,7 +861,7 @@ arglist-cont-nonempty."
(goto-char pos)
(vector (current-column)))))))
-(defun c-lineup-template-args (langelem)
+(defun c-lineup-template-args (_langelem)
"Line up template argument lines under the first argument.
To allow this function to be used in a list expression, nil is
returned if there's no template argument on the first line.
@@ -992,7 +992,7 @@ Works with: objc-method-args-cont."
(+ curcol (- prev-col-column (current-column)))
c-basic-offset)))))
-(defun c-lineup-inexpr-block (langelem)
+(defun c-lineup-inexpr-block (_langelem)
"Line up the block for constructs that use a block inside an expression,
e.g. anonymous classes in Java and lambda functions in Pike. The body
is aligned with the start of the header, e.g. with the \"new\" or
@@ -1020,7 +1020,7 @@ Works with: inlambda, inexpr-statement, inexpr-class."
(goto-char (cdr res))
(vector (current-column))))))
-(defun c-lineup-whitesmith-in-block (langelem)
+(defun c-lineup-whitesmith-in-block (_langelem)
"Line up lines inside a block in Whitesmith style.
It's done in a way that works both when the opening brace hangs and
when it doesn't. E.g.:
@@ -1084,7 +1084,7 @@ arglist-cont."
(vector (+ (current-column) c-basic-offset))))
(vector 0)))))
-(defun c-lineup-cpp-define (langelem)
+(defun c-lineup-cpp-define (_langelem)
"Line up macro continuation lines according to the indentation of
the construct preceding the macro. E.g.:
@@ -1233,7 +1233,7 @@ Works with: Any syntactic symbol which has an anchor position."
(vector (current-column))))
-(defun c-lineup-dont-change (langelem)
+(defun c-lineup-dont-change (_langelem)
"Do not change the indentation of the current line.
Works with: Any syntactic symbol."
@@ -1241,7 +1241,7 @@ Works with: Any syntactic symbol."
(back-to-indentation)
(vector (current-column))))
-(defun c-lineup-respect-col-0 (langelem)
+(defun c-lineup-respect-col-0 (_langelem)
"If the current line starts at column 0, return [0]. Otherwise return nil.
This can be used for comments (in conjunction with, say,
@@ -1254,7 +1254,7 @@ anchored there, but reindent other comments."
nil)))
-(defun c-snug-do-while (syntax pos)
+(defun c-snug-do-while (syntax _pos)
"Dynamically calculate brace hanginess for do-while statements.
Using this function, `while' clauses that end a `do-while' block will
remain on the same line as the brace that closes that block.
@@ -1272,7 +1272,7 @@ ACTION associated with `block-close' syntax."
'(before)
'(before after)))))
-(defun c-snug-1line-defun-close (syntax pos)
+(defun c-snug-1line-defun-close (_syntax pos)
"Determine the brace hanginess for an AWK defun-close.
If the action/function being closed is a one-liner, keep it so. Otherwise put
the closing brace on its own line."
--
2.39.5