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[groff] 03/04: nroff(1): Fix style nits.
From: |
G. Branden Robinson |
Subject: |
[groff] 03/04: nroff(1): Fix style nits. |
Date: |
Wed, 28 Oct 2020 06:04:26 -0400 (EDT) |
gbranden pushed a commit to branch master
in repository groff.
commit 895bf9897e8564eb514b1fd6b14ee1670bfe611f
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Wed Oct 28 20:08:23 2020 +1100
nroff(1): Fix style nits.
* Place multi-word parentheticals on their own input lines.
* Say "AT&T" instead of "traditional Unix".
* Be more pendatically precise; we pattern-match the _contents_ of
environment variables for a character encoding.
* Add non-printing break point before "." in file name.
* Comment un-@g@-prefixed command name instances so we know they've been
checked for contextual correctness.
---
src/roff/nroff/nroff.1.man | 19 ++++++++++---------
1 file changed, 10 insertions(+), 9 deletions(-)
diff --git a/src/roff/nroff/nroff.1.man b/src/roff/nroff/nroff.1.man
index c82462d..ac773ce 100644
--- a/src/roff/nroff/nroff.1.man
+++ b/src/roff/nroff/nroff.1.man
@@ -98,7 +98,7 @@ language for typewriter-like devices such as terminal
emulators.
GNU
.I nroff \" GNU
emulates the AT&T
-.I nroff
+.I nroff \" AT&T
command using
.IR groff (@MAN1EXT@).
.
@@ -124,7 +124,8 @@ If neither the
.I \%GROFF_TYPESETTER
environment variable nor the
.B \-T
-command-line option (which overrides the environment variable)
+command-line option
+(which overrides the environment variable)
specifies a (valid) device,
.I @g@nroff
consults the locale to select an appropriate output device.
@@ -172,8 +173,8 @@ and
respectively.
.
In addition,
-this implementation ignores the traditional Unix
-.I nroff
+this implementation ignores the AT&T
+.I nroff \" AT&T
options
.BR \-e ,
.BR \-q ,
@@ -195,7 +196,7 @@ The options
.
.B \-V
causes
-.I nroff
+.I @g@nroff
to display the constructed
.I groff
command on the standard output,
@@ -241,13 +242,13 @@ specifies the default output device for
.I LANG
.TQ
.I LESSCHARSET
-are pattern-matched in this order for standard character encodings
-supported by
+are pattern-matched in this order for contents matching standard
+character encodings supported by
.I groff
in the event no
.B \-T
option is given and
-.I GROFF_TYPESETTER
+.I \%GROFF_TYPESETTER
is unset.
.
.
@@ -268,7 +269,7 @@ see
.
.P
Character definitions in the file
-.I \%@MACRODIR@/\:tty\-char.tmac
+.I \%@MACRODIR@/\:tty\-char\:.tmac
are loaded to replace unrepresentable glyphs.
.
.
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