[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
emacs-29 bdbb7099784 2/2: ; Fix groff warnings in man pages
From: |
Stefan Kangas |
Subject: |
emacs-29 bdbb7099784 2/2: ; Fix groff warnings in man pages |
Date: |
Fri, 9 Dec 2022 05:16:37 -0500 (EST) |
branch: emacs-29
commit bdbb7099784eb79ef9b94bb85f0c3dc9dae82d6c
Author: Stefan Kangas <stefankangas@gmail.com>
Commit: Stefan Kangas <stefankangas@gmail.com>
; Fix groff warnings in man pages
This fixes check-man-pages warnings such as:
troff: doc/man/etags.1:203: warning: escape character ignored before '='
* doc/man/etags.1: Fix groff warnings.
---
doc/man/etags.1 | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/doc/man/etags.1 b/doc/man/etags.1
index 8dbea25c4cf..d3d58b82123 100644
--- a/doc/man/etags.1
+++ b/doc/man/etags.1
@@ -209,7 +209,7 @@ otherwise. This is particularly useful when storing many
predefined
regexps in a file.
.br
In its second form, \fIregexfile\fP is the name of a file that contains
-a number of arguments to the \fI\-\-regex\=\fP option,
+a number of arguments to the \fI\-\-regex=\fP option,
one per line. Lines beginning with a space or tab are assumed
to be comments, and ignored.
@@ -220,22 +220,22 @@ from shell interpretation.
Tag the DEFVAR macros in the emacs source files:
.br
-\fI\-\-regex\='/[ \\t]*DEFVAR_[A-Z_ \\t(]+"\\([^"]+\\)"/'\fP
+\fI\-\-regex='/[ \\t]*DEFVAR_[A-Z_ \\t(]+"\\([^"]+\\)"/'\fP
.\"" This comment is to avoid confusion to Emacs syntax highlighting
.br
Tag VHDL files (this example is a single long line, broken here for
formatting reasons):
.br
-\fI\-\-language\=none\ \-\-regex='/[\ \\t]*\\(ARCHITECTURE\\|\\
-CONFIGURATION\\)\ +[^\ ]*\ +OF/'\ \-\-regex\='/[\ \\t]*\\
+\fI\-\-language=none\ \-\-regex='/[\ \\t]*\\(ARCHITECTURE\\|\\
+CONFIGURATION\\)\ +[^\ ]*\ +OF/'\ \-\-regex='/[\ \\t]*\\
\\(ATTRIBUTE\\|ENTITY\\|FUNCTION\\|PACKAGE\\(\ BODY\\)?\\
\\|PROCEDURE\\|PROCESS\\|TYPE\\)[\ \\t]+\\([^\ \\t(]+\\)/\\3/'\fP
.br
Tag Tcl files (this last example shows the usage of a \fItagregexp\fP):
.br
-\fI\-\-lang\=none \-\-regex\='/proc[\ \\t]+\\([^\ \\t]+\\)/\\1/'\fP
+\fI\-\-lang=none \-\-regex='/proc[\ \\t]+\\([^\ \\t]+\\)/\\1/'\fP
.br
A regexp can be preceded by {\fIlang\fP}, thus restricting it to match