[groff] 05/14: [groff,troff]: Sort usage options in en_US order.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit 88b75b0db61855ddc1b55ec060be735df1b416f1
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Sun Jul 18 22:30:17 2021 +1000

    [groff,troff]: Sort usage options in en_US order.
---
 ChangeLog                  | 16 ++++++++--------
 src/roff/groff/groff.1.man |  2 +-
 src/roff/groff/groff.cpp   |  2 +-
 src/roff/troff/input.cpp   |  2 +-
 src/roff/troff/troff.1.man |  2 +-
 5 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 2c4ffbb..d820bcb 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,20 +1,20 @@
-2021-07-13  G. Branden Robinson <g.branden.robinson@gmail.com>
+2021-07-18  G. Branden Robinson <g.branden.robinson@gmail.com>
 
        [[gnt]roff]: Make usage messages more accurate.
 
        * src/roff/groff/groff.cpp (synopsis): Drop `-h` and `-v` from
-       normal operation synopsis.  Tighten presentation of alternate
-       usage forms.
+       normal operation synopsis.  Sort options in en_US lexicographic
+       order.  Tighten presentation of alternate usage forms.
        * src/roff/nroff/nroff.sh: Report `$prog` instead of "nroff"
        literal.  Refer to `-P` option argument as "arg" instead of
        "opt", for consistency with groff usage message.  Use opposite
        case from option letter for option argument.
        * src/roff/troff/input.cpp (usage): Put brackets around options.
-       Sort options taking arguments in en_US lexicographic order.
-       Drop `-v` from normal operation synopsis.  Use opposite case
-       from option letter for option argument.  Put operand name in
-       capitals.  Set valid usage forms on one physical line each (see
-       89648fb4, 5 June).  Add synopsis line for alternate usage forms.
+       Sort options in en_US lexicographic order.  Drop `-v` from
+       normal operation synopsis.  Use opposite case from option letter
+       for option argument.  Put operand name in capitals.  Set valid
+       usage forms on one physical line each (see 89648fb4, 5 June).
+       Add synopsis line for alternate usage forms.
 
 2021-07-13  G. Branden Robinson <g.branden.robinson@gmail.com>
 
diff --git a/src/roff/groff/groff.1.man b/src/roff/groff/groff.1.man
index 8b79b41..5aec754 100644
--- a/src/roff/groff/groff.1.man
+++ b/src/roff/groff/groff.1.man
@@ -34,7 +34,7 @@ groff \- front end to the GNU roff document formatting system
 .\" ====================================================================
 .
 .SY groff
-.RB [ \-abcegijklpstzCEGNRSUVXZ ]
+.RB [ \-abcCeEgGijklNpRsStUVXzZ ]
 .RB [ \-d\~\c
 .IR cs ]
 .RB [ \-D\~\c
diff --git a/src/roff/groff/groff.cpp b/src/roff/groff/groff.cpp
index 9b2e86c..c5365ff 100644
--- a/src/roff/groff/groff.cpp
+++ b/src/roff/groff/groff.cpp
@@ -781,7 +781,7 @@ char **possible_command::get_argv()
 void synopsis(FILE *stream)
 {
   fprintf(stream,
-"usage: %1$s [-abcegijklpstzCEGNRSUVXZ] [-dCS] [-Denc] [-fFAM] [-Fdir]"
+"usage: %1$s [-abcCeEgGijklNpRsStUVXzZ] [-dCS] [-Denc] [-fFAM] [-Fdir]"
 " [-Idir] [-Kenc] [-Larg] [-mNAME] [-Mdir] [-nNUM] [-oLIST] [-Parg]"
 " [-rCN] [-Tdev] [-wNAME] [-Wname] [FILE ...]\n"
 "usage: %1$s {-h | --help | -v | --version}\n",
diff --git a/src/roff/troff/input.cpp b/src/roff/troff/input.cpp
index f5adcc2..7ec5e4e 100644
--- a/src/roff/troff/input.cpp
+++ b/src/roff/troff/input.cpp
@@ -7960,7 +7960,7 @@ static void add_string(const char *s, string_list **p)
 void usage(FILE *stream, const char *prog)
 {
   fprintf(stream,
-"usage: %1$s [-abcizCERU] [-dCS] [-fFAM] [-Fdir] [-Idir] [-mNAME]"
+"usage: %1$s [-abcCEiRUz] [-dCS] [-fFAM] [-Fdir] [-Idir] [-mNAME]"
 " [-Mdir] [-nNUM] [-oLIST] [-rCN] [-Tname] [-wNAME] [-Wname]"
 " [FILE ...]\n"
 "usage: %1$s {-h | --help | -v | --version}\n",
diff --git a/src/roff/troff/troff.1.man b/src/roff/troff/troff.1.man
index e1e8c11..0a735df 100644
--- a/src/roff/troff/troff.1.man
+++ b/src/roff/troff/troff.1.man
@@ -32,7 +32,7 @@
 .\" ====================================================================
 .
 .SY @g@troff
-.RB [ \-abcizCERU ]
+.RB [ \-abcCEiRUz ]
 .RB [ \-d\~\c
 .IR cs ]
 .RB [ \-f\~\c