[groff] 01/05: [nroff]: Recognize -b and -z options.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit 2219bd22de75e53e6e77908e221ffc9a16eed816
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Wed Nov 18 18:06:49 2020 +1100

    [nroff]: Recognize -b and -z options.
    
    * src/roff/nroff/nroff.sh: Recognize -b and -z options and pass them
      through to troff.  Document them in usage message.
    * src/roff/nroff/nroff.1.man: Document new -b and -z options.
---
 ChangeLog                  | 6 ++++++
 NEWS                       | 3 ++-
 src/roff/nroff/nroff.1.man | 8 +++++---
 src/roff/nroff/nroff.sh    | 4 ++--
 4 files changed, 15 insertions(+), 6 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 3fd83cd..9818b8a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2020-11-18  G. Branden Robinson <g.branden.robinson@gmail.com>
+
+       * src/roff/nroff/nroff.sh: Recognize -b and -z options and pass
+       them through to troff.  Document them in usage message.
+       * src/roff/nroff/nroff.1.man: Document new -b and -z options.
+
 2020-11-17  G. Branden Robinson <g.branden.robinson@gmail.com>
 
        * src/roff/troff/div.cpp (top_level_diversion::change_trap):
diff --git a/NEWS b/NEWS
index bfe8bed..167858f 100644
--- a/NEWS
+++ b/NEWS
@@ -72,7 +72,8 @@ o The new option -V emits the constructed groff command that 
nroff would
   this is a historical deficiency of the Bourne shell family not yet
   corrected by the POSIX standard.
 
-o nroff now recognizes the -E option and passes it through to troff.
+o nroff now recognizes the -b, -E, and -z options and passes them
+  through to troff.
 
 Macro Packages
 --------------
diff --git a/src/roff/nroff/nroff.1.man b/src/roff/nroff/nroff.1.man
index 4ca9cf7..d621196 100644
--- a/src/roff/nroff/nroff.1.man
+++ b/src/roff/nroff/nroff.1.man
@@ -35,7 +35,7 @@
 .\" ====================================================================
 .
 .SY @g@nroff
-.RB [ \-cCEhipStUV ]
+.RB [ \-bcCEhipStUVz ]
 [\c
 .BI \-d cs\c
 ]
@@ -145,6 +145,7 @@ Whitespace is
 permitted between an option and its argument.
 .
 The
+.BR \-b ,
 .BR \-C ,
 .BR \-d ,
 .BR \-E ,
@@ -156,9 +157,10 @@ The
 .BR \-P ,
 .BR \-r ,
 .BR \-w ,
+.BR \-W ,
 and
-.B \-W
-options have the effect described in
+.B \-Z
+options have the effects described in
 .IR \%@g@troff (@MAN1EXT@).
 .
 .B \-c
diff --git a/src/roff/nroff/nroff.sh b/src/roff/nroff/nroff.sh
index 66f5334..d0a1289 100644
--- a/src/roff/nroff/nroff.sh
+++ b/src/roff/nroff/nroff.sh
@@ -75,7 +75,7 @@ do
     -[dmMnoPrTwW])
       echo "$prog: option '$1' requires an argument" >&2
       exit 1 ;;
-    -[CEipStU] | -[dMmrnoPwW]*)
+    -[bCEipStUz] | -[dMmrnoPwW]*)
       opts="$opts $1" ;;
     -T*)
       Topt=$1 ;;
@@ -94,7 +94,7 @@ do
       opts="$opts $1" ;;
     --help)
       cat <<EOF
-usage: nroff [-cCEhipStUV] [-dCS] [-mNAME] [-MDIR] [-nNUM] [-oLIST]
+usage: nroff [-bcCEhipStUVz] [-dCS] [-mNAME] [-MDIR] [-nNUM] [-oLIST]
              [-Popt ...] [-rCN] [-Tname] [-wNAME] [-WNAME] [FILE ...]
 EOF
       exit 0 ;;