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[Groff-commit] groff ChangeLog doc/groff.texinfo
From: |
Werner LEMBERG |
Subject: |
[Groff-commit] groff ChangeLog doc/groff.texinfo |
Date: |
Fri, 21 Sep 2012 04:58:33 +0000 |
CVSROOT: /cvsroot/groff
Module name: groff
Changes by: Werner LEMBERG <wl> 12/09/21 04:58:33
Modified files:
. : ChangeLog
doc : groff.texinfo
Log message:
* doc/groff.texinfo: Improve documentation of `.ad'.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/groff/ChangeLog?cvsroot=groff&r1=1.1354&r2=1.1355
http://cvs.savannah.gnu.org/viewcvs/groff/doc/groff.texinfo?cvsroot=groff&r1=1.311&r2=1.312
Patches:
Index: ChangeLog
===================================================================
RCS file: /cvsroot/groff/groff/ChangeLog,v
retrieving revision 1.1354
retrieving revision 1.1355
diff -u -b -r1.1354 -r1.1355
--- ChangeLog 20 Sep 2012 20:38:01 -0000 1.1354
+++ ChangeLog 21 Sep 2012 04:58:32 -0000 1.1355
@@ -1,3 +1,7 @@
+2012-09-21 Werner LEMBERG <address@hidden>
+
+ * doc/groff.texinfo: Improve documentation of `.ad'.
+
2012-09-20 Werner LEMBERG <address@hidden>
* doc/Makefile.sub (uninstall_sub): Fix removal of info files.
Index: doc/groff.texinfo
===================================================================
RCS file: /cvsroot/groff/groff/doc/groff.texinfo,v
retrieving revision 1.311
retrieving revision 1.312
diff -u -b -r1.311 -r1.312
--- doc/groff.texinfo 26 Jul 2012 06:12:41 -0000 1.311
+++ doc/groff.texinfo 21 Sep 2012 04:58:32 -0000 1.312
@@ -6674,28 +6674,52 @@
Finally, @var{mode} can be the numeric argument returned by the
@code{.j} register.
-With no argument, @code{gtroff} adjusts lines in the same way it did
-before adjusting was deactivated (with a call to @code{na}, for
-example).
+Using @code{ad} without argument is the same as saying
address@hidden@code{.ad \[.j]}}. In particular, @code{gtroff} adjusts lines
+in the same way it did before adjusting was deactivated (with a call
+to @code{na}, say). For example, this input code
@Example
-text
-.ad r
+.de AD
+. br
+. ad \\$1
+..
+.
+.de NA
+. br
+. na
+..
+.
+textA
+.AD r
.nr ad \n[.j]
-text
-.ad c
-text
-.na
-text
-.ad \" back to centering
-text
-.ad \n[ad] \" back to right justifying
+textB
+.AD c
+textC
+.NA
+textD
+.AD \" back to centering
+textE
+.AD \n[ad] \" back to right justifying
+textF
address@hidden
+
address@hidden
+produces the following output:
+
address@hidden
+textA
+ textB
+ textC
+textD
+ textE
+ textF
@endExample
@cindex adjustment mode register (@code{.j})
-The current adjustment mode is available in the read-only number
-register @code{.j}; it can be stored and subsequently used to set
-adjustment.
+As just demonstrated, the current adjustment mode is available in the
+read-only number register @code{.j}; it can be stored and
+subsequently used to set adjustment.
The adjustment mode status is associated with the current environment
(@pxref{Environments}).
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