Merge branch 'master' into feature/docit

54 files changed, 622 insertions, 824 deletions

diff --git a/ChangeLog b/ChangeLog
index 88f2493a..616e5d85 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2023-04-14         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* array.c (asort_actual): Handle Node_elem_new. Add braces
+	for scoping, fixes tcc compiler error (GCC is too permissive!).
+	Update copyright year.
+	* Makefile.am, configure.ac, awk.h, agwkgram.y, builtin.c,
+	command.y, eval.c, field.c, io.c, msg.c, node.c, profile.c,
+	symbol.c: Update copyright year.
+
 2023-04-13         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* array.c (asort_actual): Handle Node_var_new. Can happen
@@ -46,6 +55,21 @@
 
 	* io.c (csvscan): Real implementation.
 
+2023-03-18         Miguel Pineiro Jr.    <mpj@pineiro.cc>
+
+	Allow records longer than INT_MAX. For test cases,
+	see https://lists.gnu.org/archive/html/bug-gawk/2021-05/msg00003.html.
+
+	* awk.h (set_record): `cnt' is now size_t.
+	* field.c (set_record): `cnt' is now size_t. Adjust databuf_size
+	and MAX_SIZE macro.
+	* io.c (get_a_record): Add new second parameter, size_t *len,
+	which holds the size. Adjust return value meaning. Deal with
+	return from an extension's get_a_record() function.
+	(do_getline_redir): Adjust calling get_a_record().
+	(do_getline): Ditto.
+	(inrec): Ditto.
+
 2023-03-17         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* field.c (do_split): Modify behavior for --csv.
diff --git a/Makefile.am b/Makefile.am
index 6f41dfa5..9f5e40c6 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,7 +1,7 @@
 #
 # Makefile.am --- automake input file for gawk
 #
-# Copyright (C) 2000-2022 the Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 the Free Software Foundation, Inc.
 #
 # This file is part of GAWK, the GNU implementation of the
 # AWK Programming Language.
diff --git a/Makefile.in b/Makefile.in
index 28eeb698..6c92f48a 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -17,7 +17,7 @@
 #
 # Makefile.am --- automake input file for gawk
 #
-# Copyright (C) 2000-2022 the Free Software Foundation, Inc.
+# Copyright (C) 2000-2023 the Free Software Foundation, Inc.
 #
 # This file is part of GAWK, the GNU implementation of the
 # AWK Programming Language.
diff --git a/array.c b/array.c
index 62fd0597..1ffe7517 100644
--- a/array.c
+++ b/array.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2014, 2016, 2018-2022,
+ * Copyright (C) 1986, 1988, 1989, 1991-2014, 2016, 2018-2023,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
@@ -944,6 +944,7 @@ asort_actual(int nargs, sort_context_t ctxt)
 				value = dupnode(r->var_value);
 				break;
 			case Node_var_new:
+			case Node_elem_new:
 				value = dupnode(Nnull_string);
 				break;
 			case Node_builtin_func:
@@ -953,7 +954,9 @@ asort_actual(int nargs, sort_context_t ctxt)
 				value = make_string(r->vname, strlen(r->vname));
 				break;
 			case Node_var_array:
+			{
 				NODE *arr;
+
 				arr = make_array();
 				subs = force_string(subs);
 				arr->vname = subs->stptr;
@@ -964,6 +967,7 @@ asort_actual(int nargs, sort_context_t ctxt)
 
 				value = assoc_copy(r, arr);
 				break;
+			}
 			default:
 				cant_happen("asort_actual: got unexpected type %s", nodetype2str(r->type));
 			}
diff --git a/awk.h b/awk.h
index ca31c5ff..57d4f8bd 100644
--- a/awk.h
+++ b/awk.h
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2022 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2023 the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
@@ -1572,7 +1572,7 @@ extern NODE *get_actual_argument(NODE *, int, bool);
 /* field.c */
 extern void init_fields(void);
 extern void init_csv_fields(void);
-extern void set_record(const char *buf, int cnt, const awk_fieldwidth_info_t *);
+extern void set_record(const char *buf, size_t cnt, const awk_fieldwidth_info_t *);
 extern void reset_record(void);
 extern void rebuild_record(void);
 extern void set_NF(void);
diff --git a/awkgram.y b/awkgram.y
index 69e64017..cf43b621 100644
--- a/awkgram.y
+++ b/awkgram.y
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2022 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2023 the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/build-aux/ChangeLog b/build-aux/ChangeLog
index 3d379f3c..e9bf68f5 100644
--- a/build-aux/ChangeLog
+++ b/build-aux/ChangeLog
@@ -1,3 +1,7 @@
+2023-04-14         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* texinfo.tex: Sync from GNULIB.
+
 2023-03-29         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* texinfo.tex: Sync from Texinfo.
diff --git a/build-aux/texinfo.tex b/build-aux/texinfo.tex
index c0a54919..a32c8419 100644
--- a/build-aux/texinfo.tex
+++ b/build-aux/texinfo.tex
@@ -1,5 +1,5 @@
 % texinfo.tex -- TeX macros to handle Texinfo files.
-% 
+%
 % Load plain if necessary, i.e., if running under initex.
 \expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi
 %
@@ -212,7 +212,7 @@
 % @errormsg{MSG}.  Do the index-like expansions on MSG, but if things
 % aren't perfect, it's not the end of the world, being an error message,
 % after all.
-% 
+%
 \def\errormsg{\begingroup \indexnofonts \doerrormsg}
 \def\doerrormsg#1{\errmessage{#1}}
 
@@ -426,7 +426,7 @@
   }%
 }
 
-% First remove any @comment, then any @c comment.  Pass the result on to 
+% First remove any @comment, then any @c comment.  Pass the result on to
 % \argcheckspaces.
 \def\argremovecomment#1\comment#2\ArgTerm{\argremovec #1\c\ArgTerm}
 \def\argremovec#1\c#2\ArgTerm{\argcheckspaces#1\^^M\ArgTerm}
@@ -1048,8 +1048,8 @@ where each line of input produces a line of output.}
         end
       end
     }
-    % The -2 in the arguments here gives all the input to TeX catcode 12 
-    % (other) or 10 (space), preventing undefined control sequence errors. See 
+    % The -2 in the arguments here gives all the input to TeX catcode 12
+    % (other) or 10 (space), preventing undefined control sequence errors. See
     % https://lists.gnu.org/archive/html/bug-texinfo/2019-08/msg00031.html
     %
   \endgroup
@@ -1151,7 +1151,7 @@ where each line of input produces a line of output.}
 % for display in the outlines, and in other places.  Thus, we have to
 % double any backslashes.  Otherwise, a name like "\node" will be
 % interpreted as a newline (\n), followed by o, d, e.  Not good.
-% 
+%
 % See http://www.ntg.nl/pipermail/ntg-pdftex/2004-July/000654.html and
 % related messages.  The final outcome is that it is up to the TeX user
 % to double the backslashes and otherwise make the string valid, so
@@ -1443,7 +1443,7 @@ output) for that.)}
       % We use the node names as the destinations.
       %
       % Currently we prefix the section name with the section number
-      % for chapter and appendix headings only in order to avoid too much 
+      % for chapter and appendix headings only in order to avoid too much
       % horizontal space being required in the PDF viewer.
       \def\numchapentry##1##2##3##4{%
         \dopdfoutline{##2 ##1}{count-\expnumber{chap##2}}{##3}{##4}}%
@@ -1466,7 +1466,7 @@ output) for that.)}
       % their "best" equivalent, based on the @documentencoding.  Too
       % much work for too little return.  Just use the ASCII equivalents
       % we use for the index sort strings.
-      % 
+      %
       \indexnofonts
       \setupdatafile
       % We can have normal brace characters in the PDF outlines, unlike
@@ -1692,7 +1692,7 @@ output) for that.)}
       % We use node names as destinations.
       %
       % Currently we prefix the section name with the section number
-      % for chapter and appendix headings only in order to avoid too much 
+      % for chapter and appendix headings only in order to avoid too much
       % horizontal space being required in the PDF viewer.
       \def\partentry##1##2##3##4{}% ignore parts in the outlines
       \def\numchapentry##1##2##3##4{%
@@ -2719,7 +2719,7 @@ end
 }
 
 % Commands to set the quote options.
-% 
+%
 \parseargdef\codequoteundirected{%
   \def\temp{#1}%
   \ifx\temp\onword
@@ -2765,7 +2765,7 @@ end
 % If we are in a monospaced environment, however, 1) always use \ttsl,
 % and 2) do not add an italic correction.
 \def\dosmartslant#1#2{%
-  \ifusingtt 
+  \ifusingtt
     {{\ttsl #2}\let\next=\relax}%
     {\def\next{{#1#2}\smartitaliccorrection}}%
   \next
@@ -2944,7 +2944,7 @@ end
   \gdef\codedash{\futurelet\next\codedashfinish}
   \gdef\codedashfinish{%
     \normaldash % always output the dash character itself.
-    % 
+    %
     % Now, output a discretionary to allow a line break, unless
     % (a) the next character is a -, or
     % (b) the preceding character is a -, or
@@ -3050,7 +3050,7 @@ end
         % For pdfTeX and LuaTeX
         \ifurefurlonlylink
           % PDF plus option to not display url, show just arg
-          \unhbox0             
+          \unhbox0
         \else
           % PDF, normally display both arg and url for consistency,
           % visibility, if the pdf is eventually used to print, etc.
@@ -3063,7 +3063,7 @@ end
           % For XeTeX
           \ifurefurlonlylink
             % PDF plus option to not display url, show just arg
-            \unhbox0             
+            \unhbox0
           \else
             % PDF, normally display both arg and url for consistency,
             % visibility, if the pdf is eventually used to print, etc.
@@ -3121,10 +3121,10 @@ end
   }
 }
 
-% By default we'll break after the special characters, but some people like to 
-% break before the special chars, so allow that.  Also allow no breaking at 
+% By default we'll break after the special characters, but some people like to
+% break before the special chars, so allow that.  Also allow no breaking at
 % all, for manual control.
-% 
+%
 \parseargdef\urefbreakstyle{%
   \def\txiarg{#1}%
   \ifx\txiarg\wordnone
@@ -3143,10 +3143,10 @@ end
 \def\wordnone{none}
 
 % Allow a ragged right output to aid breaking long URL's.  There can
-% be a break at the \allowbreak with no extra glue (if the existing stretch in 
+% be a break at the \allowbreak with no extra glue (if the existing stretch in
 % the line is sufficient), a break at the \penalty with extra glue added
 % at the end of the line, or no break at all here.
-%   Changing the value of the penalty and/or the amount of stretch affects how 
+%   Changing the value of the penalty and/or the amount of stretch affects how
 % preferable one choice is over the other.
 \def\urefallowbreak{%
   \penalty0\relax
@@ -3361,7 +3361,7 @@ $$%
 % @inlinefmt{FMTNAME,PROCESSED-TEXT} and @inlineraw{FMTNAME,RAW-TEXT}.
 % Ignore unless FMTNAME == tex; then it is like @iftex and @tex,
 % except specified as a normal braced arg, so no newlines to worry about.
-% 
+%
 \def\outfmtnametex{tex}
 %
 \long\def\inlinefmt#1{\doinlinefmt #1,\finish}
@@ -3369,7 +3369,7 @@ $$%
   \def\inlinefmtname{#1}%
   \ifx\inlinefmtname\outfmtnametex \ignorespaces #2\fi
 }
-% 
+%
 % @inlinefmtifelse{FMTNAME,THEN-TEXT,ELSE-TEXT} expands THEN-TEXT if
 % FMTNAME is tex, else ELSE-TEXT.
 \long\def\inlinefmtifelse#1{\doinlinefmtifelse #1,,,\finish}
@@ -3385,7 +3385,7 @@ $$%
 % *right* brace they would have to use a command anyway, so they may as
 % well use a command to get a left brace too.  We could re-use the
 % delimiter character idea from \verb, but it seems like overkill.
-% 
+%
 \long\def\inlineraw{\tex \doinlineraw}
 \long\def\doinlineraw#1{\doinlinerawtwo #1,\finish}
 \def\doinlinerawtwo#1,#2,\finish{%
@@ -3671,7 +3671,7 @@ $$%
 % for non-CM glyphs.  That is ec* for regular text and tc* for the text
 % companion symbols (LaTeX TS1 encoding).  Both are part of the ec
 % package and follow the same conventions.
-% 
+%
 \def\ecfont{\etcfont{e}}
 \def\tcfont{\etcfont{t}}
 %
@@ -3753,7 +3753,7 @@ $$%
               after the title page.}}%
 \def\setshortcontentsaftertitlepage{%
   \errmessage{@setshortcontentsaftertitlepage has been removed as a Texinfo
-              command; move your @shortcontents and @contents commands if you 
+              command; move your @shortcontents and @contents commands if you
               want the contents after the title page.}}%
 
 \parseargdef\shorttitlepage{%
@@ -3807,7 +3807,7 @@ $$%
 % don't worry much about spacing, ragged right.  This should be used
 % inside a \vbox, and fonts need to be set appropriately first. \par should
 % be specified before the end of the \vbox, since a vbox is a group.
-% 
+%
 \def\raggedtitlesettings{%
   \rm
   \hyphenpenalty=10000
@@ -4633,7 +4633,7 @@ $$%
 % Like \expandablevalue, but completely expandable (the \message in the
 % definition above operates at the execution level of TeX).  Used when
 % writing to auxiliary files, due to the expansion that \write does.
-% If flag is undefined, pass through an unexpanded @value command: maybe it 
+% If flag is undefined, pass through an unexpanded @value command: maybe it
 % will be set by the time it is read back in.
 %
 % NB flag names containing - or _ may not work here.
@@ -4657,7 +4657,7 @@ $$%
 
 % @ifset VAR ... @end ifset reads the `...' iff VAR has been defined
 % with @set.
-% 
+%
 % To get the special treatment we need for `@end ifset,' we call
 % \makecond and then redefine.
 %
@@ -4690,7 +4690,7 @@ $$%
 % without the @) is in fact defined.  We can only feasibly check at the
 % TeX level, so something like `mathcode' is going to considered
 % defined even though it is not a Texinfo command.
-% 
+%
 \makecond{ifcommanddefined}
 \def\ifcommanddefined{\parsearg{\doifcmddefined{\let\next=\ifcmddefinedfail}}}
 %
@@ -4796,7 +4796,7 @@ $$%
 \def\docodeindex#1{\edef\indexname{#1}\parsearg\docodeindexxxx}
 \def\docodeindexxxx #1{\docind{\indexname}{#1}}
 
-
+
 % \definedummyword defines \#1 as \string\#1\space, thus effectively
 % preventing its expansion.  This is used only for control words,
 % not control letters, because the \space would be incorrect for
@@ -4813,7 +4813,7 @@ $$%
 \def\definedummyword  #1{\def#1{\string#1\space}}%
 \def\definedummyletter#1{\def#1{\string#1}}%
 
-% Used for the aux, toc and index files to prevent expansion of Texinfo 
+% Used for the aux, toc and index files to prevent expansion of Texinfo
 % commands.  Most of the commands are controlled through the
 % \ifdummies conditional.
 %
@@ -5102,7 +5102,7 @@ $$%
   \let\value\indexnofontsvalue
 }
 
-
+
 
 
 % #1 is the index name, #2 is the entry text.
@@ -5143,7 +5143,7 @@ $$%
   \ifx\suffix\indexisfl\def\suffix{f1}\fi
   % Open the file
   \immediate\openout\csname#1indfile\endcsname \jobname.\suffix
-  % Using \immediate above here prevents an object entering into the current 
+  % Using \immediate above here prevents an object entering into the current
   % box, which could confound checks such as those in \safewhatsit for
   % preceding skips.
   \typeout{Writing index file \jobname.\suffix}%
@@ -5195,7 +5195,7 @@ $$%
   \ifx\segment\isfinish
   \else
     %
-    % Fully expand the segment, throwing away any @sortas directives, and 
+    % Fully expand the segment, throwing away any @sortas directives, and
     % trim spaces.
     \edef\trimmed{\segment}%
     \edef\trimmed{\expandafter\eatspaces\expandafter{\trimmed}}%
@@ -5259,12 +5259,12 @@ $$%
 % the current value of \escapechar.
 \def\escapeisbackslash{\escapechar=`\\}
 
-% Use \ in index files by default.  texi2dvi didn't support @ as the escape 
-% character (as it checked for "\entry" in the files, and not "@entry").  When 
-% the new version of texi2dvi has had a chance to become more prevalent, then 
-% the escape character can change back to @ again.  This should be an easy 
-% change to make now because both @ and \ are only used as escape characters in 
-% index files, never standing for themselves. 
+% Use \ in index files by default.  texi2dvi didn't support @ as the escape
+% character (as it checked for "\entry" in the files, and not "@entry").  When
+% the new version of texi2dvi has had a chance to become more prevalent, then
+% the escape character can change back to @ again.  This should be an easy
+% change to make now because both @ and \ are only used as escape characters in
+% index files, never standing for themselves.
 %
 \set txiindexescapeisbackslash
 
@@ -5287,7 +5287,7 @@ $$%
   \def\}{\rbracechar{}}%
   \uccode`\~=`\\ \uppercase{\def~{\backslashchar{}}}%
   %
-  % Split the entry into primary entry and any subentries, and get the index 
+  % Split the entry into primary entry and any subentries, and get the index
   % sort key.
   \splitindexentry\indextext
   %
@@ -5468,18 +5468,18 @@ $$%
     \uccode`\~=`\\ \uppercase{\if\noexpand~}\noexpand#1
       \ifflagclear{txiskipindexfileswithbackslash}{%
 \errmessage{%
-ERROR: A sorted index file in an obsolete format was skipped.  
+ERROR: A sorted index file in an obsolete format was skipped.
 To fix this problem, please upgrade your version of 'texi2dvi'
 or 'texi2pdf' to that at <https://ftp.gnu.org/gnu/texinfo>.
-If you are using an old version of 'texindex' (part of the Texinfo 
+If you are using an old version of 'texindex' (part of the Texinfo
 distribution), you may also need to upgrade to a newer version (at least 6.0).
 You may be able to typeset the index if you run
 'texindex \jobname.\indexname' yourself.
-You could also try setting the 'txiindexescapeisbackslash' flag by 
+You could also try setting the 'txiindexescapeisbackslash' flag by
 running a command like
-'texi2dvi -t "@set txiindexescapeisbackslash" \jobname.texi'.  If you do 
+'texi2dvi -t "@set txiindexescapeisbackslash" \jobname.texi'.  If you do
 this, Texinfo will try to use index files in the old format.
-If you continue to have problems, deleting the index files and starting again 
+If you continue to have problems, deleting the index files and starting again
 might help (with 'rm \jobname.?? \jobname.??s')%
 }%
       }{%
@@ -5552,7 +5552,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
   % bottom of a column to reduce an increase in inter-line spacing.
   \nobreak
   \vskip 0pt plus 5\baselineskip
-  \penalty -300 
+  \penalty -300
   \vskip 0pt plus -5\baselineskip
   %
   % Typeset the initial.  Making this add up to a whole number of
@@ -5684,7 +5684,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
       \advance\dimen@ii by 1\dimen@i
       \ifdim\wd\boxA > \dimen@ii % If the entry doesn't fit in one line
       \ifdim\dimen@ > 0.8\dimen@ii   % due to long index text
-        % Try to split the text roughly evenly.  \dimen@ will be the length of 
+        % Try to split the text roughly evenly.  \dimen@ will be the length of
         % the first line.
         \dimen@ = 0.7\dimen@
         \dimen@ii = \hsize
@@ -5892,7 +5892,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 \newbox\balancedcolumns
 \setbox\balancedcolumns=\vbox{shouldnt see this}%
 %
-% Only called for the last of the double column material.  \doublecolumnout 
+% Only called for the last of the double column material.  \doublecolumnout
 % does the others.
 \def\balancecolumns{%
   \setbox0 = \vbox{\unvbox\PAGE}% like \box255 but more efficient, see p.120.
@@ -5920,7 +5920,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
     }%
     % Now the left column is in box 1, and the right column in box 3.
     %
-    % Check whether the left column has come out higher than the page itself.  
+    % Check whether the left column has come out higher than the page itself.
     % (Note that we have doubled \vsize for the double columns, so
     % the actual height of the page is 0.5\vsize).
     \ifdim2\ht1>\vsize
@@ -6217,7 +6217,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 \let\top\unnumbered
 
 % Sections.
-% 
+%
 \outer\parseargdef\numberedsec{\numhead1{#1}} % normally calls seczzz
 \def\seczzz#1{%
   \global\subsecno=0 \global\subsubsecno=0  \global\advance\secno by 1
@@ -6240,7 +6240,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 }
 
 % Subsections.
-% 
+%
 % normally calls numberedsubseczzz:
 \outer\parseargdef\numberedsubsec{\numhead2{#1}}
 \def\numberedsubseczzz#1{%
@@ -6265,7 +6265,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 }
 
 % Subsubsections.
-% 
+%
 % normally numberedsubsubseczzz:
 \outer\parseargdef\numberedsubsubsec{\numhead3{#1}}
 \def\numberedsubsubseczzz#1{%
@@ -7323,7 +7323,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 
 % @indentedblock is like @quotation, but indents only on the left and
 % has no optional argument.
-% 
+%
 \makedispenvdef{indentedblock}{\indentedblockstart}
 %
 \def\indentedblockstart{%
@@ -7633,7 +7633,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 % @deftypefnnewline on|off says whether the return type of typed functions
 % are printed on their own line.  This affects @deftypefn, @deftypefun,
 % @deftypeop, and @deftypemethod.
-% 
+%
 \parseargdef\deftypefnnewline{%
   \def\temp{#1}%
   \ifx\temp\onword
@@ -7801,7 +7801,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
       \tclose{\temp}% typeset the return type
       \ifrettypeownline
         % put return type on its own line; prohibit line break following:
-        \hfil\vadjust{\nobreak}\break  
+        \hfil\vadjust{\nobreak}\break
       \else
         \space  % type on same line, so just followed by a space
       \fi
@@ -7950,7 +7950,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
   \scantokens{#1@comment}%
   %
   % The \comment is to remove the \newlinechar added by \scantokens, and
-  % can be noticed by \parsearg.  Note \c isn't used because this means cedilla 
+  % can be noticed by \parsearg.  Note \c isn't used because this means cedilla
   % in math mode.
 }
 
@@ -8145,7 +8145,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 % list to some hook where the argument is to be expanded.  If there are
 % less than 10 arguments that hook is to be replaced by ##N where N
 % is the position in that list, that is to say the macro arguments are to be
-% defined `a la TeX in the macro body.  
+% defined `a la TeX in the macro body.
 %
 % That gets used by \mbodybackslash (above).
 %
@@ -8179,8 +8179,8 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 %
 % Read recursive and nonrecursive macro bodies. (They're different since
 % rec and nonrec macros end differently.)
-% 
-% We are in \macrobodyctxt, and the \xdef causes backslashshes in the macro 
+%
+% We are in \macrobodyctxt, and the \xdef causes backslashshes in the macro
 % body to be transformed.
 % Set \macrobody to the body of the macro, and call \macrodef.
 %
@@ -8214,7 +8214,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 % twice the \macarg.BLAH macros does not cost too much processing power.
 \def\parsemmanyargdef@@#1,{%
   \if#1;\let\next=\relax
-  \else 
+  \else
     \let\next=\parsemmanyargdef@@
     \edef\tempb{\eatspaces{#1}}%
     \expandafter\def\expandafter\tempa
@@ -8299,7 +8299,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 
 % Replace arguments by their values in the macro body, and place the result
 % in macro \@tempa.
-% 
+%
 \def\macvalstoargs@{%
   %  To do this we use the property that token registers that are \the'ed
   % within an \edef  expand only once. So we are going to place all argument
@@ -8323,9 +8323,9 @@ might help (with 'rm \jobname.?? \jobname.??s')%
   \expandafter\def\expandafter\@tempa\expandafter{\@tempc}%
   }
 
-% Define the named-macro outside of this group and then close this group. 
-% 
-\def\macargexpandinbody@{% 
+% Define the named-macro outside of this group and then close this group.
+%
+\def\macargexpandinbody@{%
   \expandafter
   \endgroup
   \macargdeflist@
@@ -8363,7 +8363,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 }
 
 % Trailing missing arguments are set to empty.
-% 
+%
 \def\setemptyargvalues@{%
   \ifx\paramlist\nilm@
     \let\next\macargexpandinbody@
@@ -8441,7 +8441,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
   \else % at most 9
     \ifnum\paramno<10\relax
       % @MACNAME sets the context for reading the macro argument
-      % @MACNAME@@ gets the argument, processes backslashes and appends a 
+      % @MACNAME@@ gets the argument, processes backslashes and appends a
       % comma.
       % @MACNAME@@@ removes braces surrounding the argument list.
       % @MACNAME@@@@ scans the macro body with arguments substituted.
@@ -8485,11 +8485,11 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 % Call #1 with a list of tokens #2, with any doubled backslashes in #2
 % compressed to one.
 %
-% This implementation works by expansion, and not execution (so we cannot use 
-% \def or similar).  This reduces the risk of this failing in contexts where 
-% complete expansion is done with no execution (for example, in writing out to 
+% This implementation works by expansion, and not execution (so we cannot use
+% \def or similar).  This reduces the risk of this failing in contexts where
+% complete expansion is done with no execution (for example, in writing out to
 % an auxiliary file for an index entry).
-% 
+%
 % State is kept in the input stream: the argument passed to
 % @look_ahead, @gobble_and_check_finish and @add_segment is
 %
@@ -8511,11 +8511,11 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 % #3 - NEXT_TOKEN
 % #4 used to look ahead
 %
-% If the next token is not a backslash, process the rest of the argument; 
+% If the next token is not a backslash, process the rest of the argument;
 % otherwise, remove the next token.
 @gdef@look_ahead#1!#2#3#4{%
   @ifx#4\%
-   @expandafter@gobble_and_check_finish 
+   @expandafter@gobble_and_check_finish
   @else
    @expandafter@add_segment
   @fi#1!{#2}#4#4%
@@ -8539,9 +8539,9 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 % #3 - NEXT_TOKEN
 % #4 is input stream until next backslash
 %
-% Input stream is either at the start of the argument, or just after a 
-% backslash sequence, either a lone backslash, or a doubled backslash.  
-% NEXT_TOKEN contains the first token in the input stream: if it is \finish, 
+% Input stream is either at the start of the argument, or just after a
+% backslash sequence, either a lone backslash, or a doubled backslash.
+% NEXT_TOKEN contains the first token in the input stream: if it is \finish,
 % finish; otherwise, append to ARG_RESULT the segment of the argument up until
 % the next backslash.  PENDING_BACKSLASH contains a backslash to represent
 % a backslash just before the start of the input stream that has not been
@@ -8553,13 +8553,13 @@ might help (with 'rm \jobname.?? \jobname.??s')%
   % append the pending backslash to the result, followed by the next segment
   @expandafter@is_fi@look_ahead#1#2#4!{\}@fi
   % this @fi is discarded by @look_ahead.
-  % we can't get rid of it with \expandafter because we don't know how 
+  % we can't get rid of it with \expandafter because we don't know how
   % long #4 is.
 }
 
 % #1 - THE_MACRO
 % #2 - ARG_RESULT
-% #3 discards the res of the conditional in @add_segment, and @is_fi ends the 
+% #3 discards the res of the conditional in @add_segment, and @is_fi ends the
 % conditional.
 @gdef@call_the_macro#1#2!#3@fi{@is_fi #1{#2}}
 
@@ -8571,7 +8571,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 % for reading the argument (slightly different in the two cases).  Then,
 % to read the argument, in the whole-line case, it then calls the regular
 % \parsearg MAC; in the lbrace case, it calls \passargtomacro MAC.
-% 
+%
 \def\braceorline#1{\let\macnamexxx=#1\futurelet\nchar\braceorlinexxx}
 \def\braceorlinexxx{%
   \ifx\nchar\bgroup
@@ -8694,7 +8694,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 
 % Used so that the @top node doesn't have to be wrapped in an @ifnottex
 % conditional.
-% \doignore goes to more effort to skip nested conditionals but we don't need 
+% \doignore goes to more effort to skip nested conditionals but we don't need
 % that here.
 \def\omittopnode{%
    \ifx\lastnode\wordTop
@@ -8771,7 +8771,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 % automatically in xrefs, if the third arg is not explicitly specified.
 % This was provided as a "secret" @set xref-automatic-section-title
 % variable, now it's official.
-% 
+%
 \parseargdef\xrefautomaticsectiontitle{%
   \def\temp{#1}%
   \ifx\temp\onword
@@ -8787,7 +8787,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
   \fi\fi
 }
 
-% 
+%
 % @xref, @pxref, and @ref generate cross-references.  For \xrefX, #1 is
 % the node name, #2 the name of the Info cross-reference, #3 the printed
 % node name, #4 the name of the Info file, #5 the name of the printed
@@ -8940,24 +8940,24 @@ might help (with 'rm \jobname.?? \jobname.??s')%
     \fi
   \else
     % node/anchor (non-float) references.
-    % 
+    %
     % If we use \unhbox to print the node names, TeX does not insert
     % empty discretionaries after hyphens, which means that it will not
     % find a line break at a hyphen in a node names.  Since some manuals
     % are best written with fairly long node names, containing hyphens,
     % this is a loss.  Therefore, we give the text of the node name
     % again, so it is as if TeX is seeing it for the first time.
-    % 
+    %
     \ifdim \wd\printedmanualbox > 0pt
       % Cross-manual reference with a printed manual name.
-      % 
+      %
       \crossmanualxref{\cite{\printedmanual\unskip}}%
     %
     \else\ifdim \wd\infofilenamebox > 0pt
       % Cross-manual reference with only an info filename (arg 4), no
       % printed manual name (arg 5).  This is essentially the same as
       % the case above; we output the filename, since we have nothing else.
-      % 
+      %
       \crossmanualxref{\code{\infofilename\unskip}}%
     %
     \else
@@ -8996,20 +8996,20 @@ might help (with 'rm \jobname.?? \jobname.??s')%
   \space\putwordpage\tie\refx{#1-pg}}
 
 % Output a cross-manual xref to #1.  Used just above (twice).
-% 
+%
 % Only include the text "Section ``foo'' in" if the foo is neither
 % missing or Top.  Thus, @xref{,,,foo,The Foo Manual} outputs simply
 % "see The Foo Manual", the idea being to refer to the whole manual.
-% 
+%
 % But, this being TeX, we can't easily compare our node name against the
 % string "Top" while ignoring the possible spaces before and after in
 % the input.  By adding the arbitrary 7sp below, we make it much less
 % likely that a real node name would have the same width as "Top" (e.g.,
 % in a monospaced font).  Hopefully it will never happen in practice.
-% 
+%
 % For the same basic reason, we retypeset the "Top" at every
 % reference, since the current font is indeterminate.
-% 
+%
 \def\crossmanualxref#1{%
   \setbox\toprefbox = \hbox{Top\kern7sp}%
   \setbox2 = \hbox{\ignorespaces \printedrefname \unskip \kern7sp}%
@@ -9086,9 +9086,9 @@ might help (with 'rm \jobname.?? \jobname.??s')%
   \fi
 }
 
-% This is the macro invoked by entries in the aux file.  Define a control 
-% sequence for a cross-reference target (we prepend XR to the control sequence 
-% name to avoid collisions).  The value is the page number.  If this is a float 
+% This is the macro invoked by entries in the aux file.  Define a control
+% sequence for a cross-reference target (we prepend XR to the control sequence
+% name to avoid collisions).  The value is the page number.  If this is a float
 % type, we have more work to do.
 %
 \def\xrdef#1#2{%
@@ -9104,10 +9104,10 @@ might help (with 'rm \jobname.?? \jobname.??s')%
   \bgroup
     \expandafter\gdef\csname XR\safexrefname\endcsname{#2}%
   \egroup
-  % We put the \gdef inside a group to avoid the definitions building up on 
-  % TeX's save stack, which can cause it to run out of space for aux files with 
+  % We put the \gdef inside a group to avoid the definitions building up on
+  % TeX's save stack, which can cause it to run out of space for aux files with
   % thousands of lines.  \gdef doesn't use the save stack, but \csname does
-  % when it defines an unknown control sequence as \relax. 
+  % when it defines an unknown control sequence as \relax.
   %
   % Was that xref control sequence that we just defined for a float?
   \expandafter\iffloat\csname XR\safexrefname\endcsname
@@ -10304,7 +10304,7 @@ directory should work if nowhere else does.}
         \uppercase{.}
       \endgroup
     \else
-      \errhelp = \EMsimple	
+      \errhelp = \EMsimple
       \errmessage{Unicode character U+#1 not supported, sorry}%
     \fi
   \else
@@ -10337,7 +10337,7 @@ directory should work if nowhere else does.}
     \countUTFz = "#1\relax
     \begingroup
       \parseXMLCharref
-    
+
       % Give \u8:... its definition.  The sequence of seven \expandafter's
       % expands after the \gdef three times, e.g.
       %
@@ -10349,7 +10349,7 @@ directory should work if nowhere else does.}
       \expandafter\expandafter
       \expandafter\expandafter
       \expandafter\gdef       \UTFviiiTmp{#2}%
-      % 
+      %
       \expandafter\ifx\csname uni:#1\endcsname \relax \else
        \message{Internal error, already defined: #1}%
       \fi
@@ -10388,7 +10388,7 @@ directory should work if nowhere else does.}
     \divide\countUTFz by 64
     \countUTFy = \countUTFz  % Save to be the future value of \countUTFz.
     \multiply\countUTFz by 64
-    
+
     % \countUTFz is now \countUTFx with the last 5 bits cleared.  Subtract
     % in order to get the last five bits.
     \advance\countUTFx by -\countUTFz
@@ -10423,7 +10423,7 @@ directory should work if nowhere else does.}
 % U+0080..U+00FF = https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)
 % U+0100..U+017F = https://en.wikipedia.org/wiki/Latin_Extended-A
 % U+0180..U+024F = https://en.wikipedia.org/wiki/Latin_Extended-B
-% 
+%
 % Many of our renditions are less than wonderful, and all the missing
 % characters are available somewhere.  Loading the necessary fonts
 % awaits user request.  We can't truly support Unicode without
@@ -11668,7 +11668,7 @@ directory should work if nowhere else does.}
 \def\texinfochars{%
   \let< = \activeless
   \let> = \activegtr
-  \let~ = \activetilde 
+  \let~ = \activetilde
   \let^ = \activehat
   \setregularquotes
   \let\b = \strong
diff --git a/builtin.c b/builtin.c
index ddf713a7..efd62902 100644
--- a/builtin.c
+++ b/builtin.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2022,
+ * Copyright (C) 1986, 1988, 1989, 1991-2023,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
diff --git a/command.y b/command.y
index 8a9194b7..342c5105 100644
--- a/command.y
+++ b/command.y
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 2004, 2010, 2011, 2014, 2016, 2017, 2019-2021,
+ * Copyright (C) 2004, 2010, 2011, 2014, 2016, 2017, 2019-2021, 2023,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
diff --git a/configure.ac b/configure.ac
index 87b1b3a5..f8a4fff4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
 dnl
 dnl configure.ac --- autoconf input file for gawk
 dnl
-dnl Copyright (C) 1995-2022 the Free Software Foundation, Inc.
+dnl Copyright (C) 1995-2023 the Free Software Foundation, Inc.
 dnl
 dnl This file is part of GAWK, the GNU implementation of the
 dnl AWK Programming Language.
diff --git a/doc/ChangeLog b/doc/ChangeLog
index 53a0bc45..7cf1e681 100644
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@ -1,3 +1,8 @@
+2023-04-14         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* Makefile.am, gawkinet.texi: Update copyright year.
+	* texinfo.tex: Sync from GNULIB.
+
 2023-04-13         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* gawktexi.in (Comma Separated Fields): Further revise the prose
diff --git a/doc/Makefile.am b/doc/Makefile.am
index 47f36e05..1ca09dca 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -2,7 +2,7 @@
 # doc/Makefile.am --- automake input file for gawk
 #
 # Copyright (C) 2000, 2001, 2002, 2004, 2005, 2007, 2010, 2011, 2016, 2017,
-# 2021, 2022,
+# 2021, 2022, 2023,
 # the Free Software Foundation, Inc.
 #
 # This file is part of GAWK, the GNU implementation of the
diff --git a/doc/Makefile.in b/doc/Makefile.in
index edbbca33..c571a8c3 100644
--- a/doc/Makefile.in
+++ b/doc/Makefile.in
@@ -18,7 +18,7 @@
 # doc/Makefile.am --- automake input file for gawk
 #
 # Copyright (C) 2000, 2001, 2002, 2004, 2005, 2007, 2010, 2011, 2016, 2017,
-# 2021, 2022,
+# 2021, 2022, 2023,
 # the Free Software Foundation, Inc.
 #
 # This file is part of GAWK, the GNU implementation of the
diff --git a/doc/gawkinet.info b/doc/gawkinet.info
index c961462f..17ebaee2 100644
--- a/doc/gawkinet.info
+++ b/doc/gawkinet.info
@@ -6,7 +6,7 @@ This is Edition 1.6 of ‘TCP/IP Internetworking with ‘gawk’’, for the
 
 
    Copyright (C) 2000, 2001, 2002, 2004, 2009, 2010, 2016, 2019, 2020,
-2021 Free Software Foundation, Inc.
+2021, 2023 Free Software Foundation, Inc.
 
 
    Permission is granted to copy, distribute and/or modify this document
@@ -41,7 +41,7 @@ This file documents the networking features in GNU Awk (‘gawk’) version
 
 
    Copyright (C) 2000, 2001, 2002, 2004, 2009, 2010, 2016, 2019, 2020,
-2021 Free Software Foundation, Inc.
+2021, 2023 Free Software Foundation, Inc.
 
 
    Permission is granted to copy, distribute and/or modify this document
@@ -4433,63 +4433,63 @@ Index
 
 
 Tag Table:
-Node: Top1138
-Node: Preface4831
-Node: Introduction6252
-Node: Stream Communications7282
-Node: Datagram Communications8466
-Node: The TCP/IP Protocols10114
-Ref: The TCP/IP Protocols-Footnote-110801
-Node: Basic Protocols10958
-Ref: Basic Protocols-Footnote-113023
-Node: Ports13054
-Node: Making Connections14474
-Ref: Making Connections-Footnote-117080
-Ref: Making Connections-Footnote-217127
-Node: Using Networking17317
-Node: Gawk Special Files19680
-Node: Special File Fields21541
-Ref: table-inet-components25534
-Node: Comparing Protocols26850
-Node: File /inet/tcp27384
-Node: File /inet/udp28374
-Ref: File /inet/udp-Footnote-130114
-Node: TCP Connecting30372
-Node: Troubleshooting33905
-Ref: Troubleshooting-Footnote-136697
-Node: Interacting37677
-Node: Setting Up42111
-Node: Email46750
-Ref: Email-Footnote-149196
-Node: Web page50016
-Ref: Web page-Footnote-152892
-Ref: Web page-Footnote-253090
-Node: Primitive Service53588
-Node: Interacting Service56344
-Ref: Interacting Service-Footnote-165601
-Node: CGI Lib65633
-Node: Simple Server72715
-Ref: Simple Server-Footnote-180574
-Node: Caveats80679
-Node: Challenges81841
-Ref: Challenges-Footnote-190644
-Node: Some Applications and Techniques90749
-Node: PANIC93244
-Node: GETURL94982
-Node: REMCONF97637
-Node: URLCHK103171
-Node: WEBGRAB107043
-Node: STATIST111585
-Ref: STATIST-Footnote-1124897
-Node: MAZE125352
-Node: MOBAGWHO131617
-Ref: MOBAGWHO-Footnote-1145786
-Node: STOXPRED145854
-Node: PROTBASE160247
-Ref: PROTBASE-Footnote-1173577
-Node: Links173696
-Node: GNU Free Documentation License176619
-Node: Index201942
+Node: Top1144
+Node: Preface4843
+Node: Introduction6264
+Node: Stream Communications7294
+Node: Datagram Communications8478
+Node: The TCP/IP Protocols10126
+Ref: The TCP/IP Protocols-Footnote-110813
+Node: Basic Protocols10970
+Ref: Basic Protocols-Footnote-113035
+Node: Ports13066
+Node: Making Connections14486
+Ref: Making Connections-Footnote-117092
+Ref: Making Connections-Footnote-217139
+Node: Using Networking17329
+Node: Gawk Special Files19692
+Node: Special File Fields21553
+Ref: table-inet-components25546
+Node: Comparing Protocols26862
+Node: File /inet/tcp27396
+Node: File /inet/udp28386
+Ref: File /inet/udp-Footnote-130126
+Node: TCP Connecting30384
+Node: Troubleshooting33917
+Ref: Troubleshooting-Footnote-136709
+Node: Interacting37689
+Node: Setting Up42123
+Node: Email46762
+Ref: Email-Footnote-149208
+Node: Web page50028
+Ref: Web page-Footnote-152904
+Ref: Web page-Footnote-253102
+Node: Primitive Service53600
+Node: Interacting Service56356
+Ref: Interacting Service-Footnote-165613
+Node: CGI Lib65645
+Node: Simple Server72727
+Ref: Simple Server-Footnote-180586
+Node: Caveats80691
+Node: Challenges81853
+Ref: Challenges-Footnote-190656
+Node: Some Applications and Techniques90761
+Node: PANIC93256
+Node: GETURL94994
+Node: REMCONF97649
+Node: URLCHK103183
+Node: WEBGRAB107055
+Node: STATIST111597
+Ref: STATIST-Footnote-1124909
+Node: MAZE125364
+Node: MOBAGWHO131629
+Ref: MOBAGWHO-Footnote-1145798
+Node: STOXPRED145866
+Node: PROTBASE160259
+Ref: PROTBASE-Footnote-1173589
+Node: Links173708
+Node: GNU Free Documentation License176631
+Node: Index201954
 
 End Tag Table
 
diff --git a/doc/gawkinet.texi b/doc/gawkinet.texi
index 3ba14318..4c586c10 100644
--- a/doc/gawkinet.texi
+++ b/doc/gawkinet.texi
@@ -75,7 +75,7 @@ This is Edition @value{EDITION} of @cite{@value{TITLE}},
 for the @value{VERSION}.@value{PATCHLEVEL} (or later) version of the GNU
 implementation of AWK.
 @sp 2
-Copyright (C) 2000, 2001, 2002, 2004, 2009, 2010, 2016, 2019, 2020, 2021
+Copyright (C) 2000, 2001, 2002, 2004, 2009, 2010, 2016, 2019, 2020, 2021, 2023
 Free Software Foundation, Inc.
 @sp 2
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/texinfo.tex b/doc/texinfo.tex
index c0a54919..a32c8419 100644
--- a/doc/texinfo.tex
+++ b/doc/texinfo.tex
@@ -1,5 +1,5 @@
 % texinfo.tex -- TeX macros to handle Texinfo files.
-% 
+%
 % Load plain if necessary, i.e., if running under initex.
 \expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi
 %
@@ -212,7 +212,7 @@
 % @errormsg{MSG}.  Do the index-like expansions on MSG, but if things
 % aren't perfect, it's not the end of the world, being an error message,
 % after all.
-% 
+%
 \def\errormsg{\begingroup \indexnofonts \doerrormsg}
 \def\doerrormsg#1{\errmessage{#1}}
 
@@ -426,7 +426,7 @@
   }%
 }
 
-% First remove any @comment, then any @c comment.  Pass the result on to 
+% First remove any @comment, then any @c comment.  Pass the result on to
 % \argcheckspaces.
 \def\argremovecomment#1\comment#2\ArgTerm{\argremovec #1\c\ArgTerm}
 \def\argremovec#1\c#2\ArgTerm{\argcheckspaces#1\^^M\ArgTerm}
@@ -1048,8 +1048,8 @@ where each line of input produces a line of output.}
         end
       end
     }
-    % The -2 in the arguments here gives all the input to TeX catcode 12 
-    % (other) or 10 (space), preventing undefined control sequence errors. See 
+    % The -2 in the arguments here gives all the input to TeX catcode 12
+    % (other) or 10 (space), preventing undefined control sequence errors. See
     % https://lists.gnu.org/archive/html/bug-texinfo/2019-08/msg00031.html
     %
   \endgroup
@@ -1151,7 +1151,7 @@ where each line of input produces a line of output.}
 % for display in the outlines, and in other places.  Thus, we have to
 % double any backslashes.  Otherwise, a name like "\node" will be
 % interpreted as a newline (\n), followed by o, d, e.  Not good.
-% 
+%
 % See http://www.ntg.nl/pipermail/ntg-pdftex/2004-July/000654.html and
 % related messages.  The final outcome is that it is up to the TeX user
 % to double the backslashes and otherwise make the string valid, so
@@ -1443,7 +1443,7 @@ output) for that.)}
       % We use the node names as the destinations.
       %
       % Currently we prefix the section name with the section number
-      % for chapter and appendix headings only in order to avoid too much 
+      % for chapter and appendix headings only in order to avoid too much
       % horizontal space being required in the PDF viewer.
       \def\numchapentry##1##2##3##4{%
         \dopdfoutline{##2 ##1}{count-\expnumber{chap##2}}{##3}{##4}}%
@@ -1466,7 +1466,7 @@ output) for that.)}
       % their "best" equivalent, based on the @documentencoding.  Too
       % much work for too little return.  Just use the ASCII equivalents
       % we use for the index sort strings.
-      % 
+      %
       \indexnofonts
       \setupdatafile
       % We can have normal brace characters in the PDF outlines, unlike
@@ -1692,7 +1692,7 @@ output) for that.)}
       % We use node names as destinations.
       %
       % Currently we prefix the section name with the section number
-      % for chapter and appendix headings only in order to avoid too much 
+      % for chapter and appendix headings only in order to avoid too much
       % horizontal space being required in the PDF viewer.
       \def\partentry##1##2##3##4{}% ignore parts in the outlines
       \def\numchapentry##1##2##3##4{%
@@ -2719,7 +2719,7 @@ end
 }
 
 % Commands to set the quote options.
-% 
+%
 \parseargdef\codequoteundirected{%
   \def\temp{#1}%
   \ifx\temp\onword
@@ -2765,7 +2765,7 @@ end
 % If we are in a monospaced environment, however, 1) always use \ttsl,
 % and 2) do not add an italic correction.
 \def\dosmartslant#1#2{%
-  \ifusingtt 
+  \ifusingtt
     {{\ttsl #2}\let\next=\relax}%
     {\def\next{{#1#2}\smartitaliccorrection}}%
   \next
@@ -2944,7 +2944,7 @@ end
   \gdef\codedash{\futurelet\next\codedashfinish}
   \gdef\codedashfinish{%
     \normaldash % always output the dash character itself.
-    % 
+    %
     % Now, output a discretionary to allow a line break, unless
     % (a) the next character is a -, or
     % (b) the preceding character is a -, or
@@ -3050,7 +3050,7 @@ end
         % For pdfTeX and LuaTeX
         \ifurefurlonlylink
           % PDF plus option to not display url, show just arg
-          \unhbox0             
+          \unhbox0
         \else
           % PDF, normally display both arg and url for consistency,
           % visibility, if the pdf is eventually used to print, etc.
@@ -3063,7 +3063,7 @@ end
           % For XeTeX
           \ifurefurlonlylink
             % PDF plus option to not display url, show just arg
-            \unhbox0             
+            \unhbox0
           \else
             % PDF, normally display both arg and url for consistency,
             % visibility, if the pdf is eventually used to print, etc.
@@ -3121,10 +3121,10 @@ end
   }
 }
 
-% By default we'll break after the special characters, but some people like to 
-% break before the special chars, so allow that.  Also allow no breaking at 
+% By default we'll break after the special characters, but some people like to
+% break before the special chars, so allow that.  Also allow no breaking at
 % all, for manual control.
-% 
+%
 \parseargdef\urefbreakstyle{%
   \def\txiarg{#1}%
   \ifx\txiarg\wordnone
@@ -3143,10 +3143,10 @@ end
 \def\wordnone{none}
 
 % Allow a ragged right output to aid breaking long URL's.  There can
-% be a break at the \allowbreak with no extra glue (if the existing stretch in 
+% be a break at the \allowbreak with no extra glue (if the existing stretch in
 % the line is sufficient), a break at the \penalty with extra glue added
 % at the end of the line, or no break at all here.
-%   Changing the value of the penalty and/or the amount of stretch affects how 
+%   Changing the value of the penalty and/or the amount of stretch affects how
 % preferable one choice is over the other.
 \def\urefallowbreak{%
   \penalty0\relax
@@ -3361,7 +3361,7 @@ $$%
 % @inlinefmt{FMTNAME,PROCESSED-TEXT} and @inlineraw{FMTNAME,RAW-TEXT}.
 % Ignore unless FMTNAME == tex; then it is like @iftex and @tex,
 % except specified as a normal braced arg, so no newlines to worry about.
-% 
+%
 \def\outfmtnametex{tex}
 %
 \long\def\inlinefmt#1{\doinlinefmt #1,\finish}
@@ -3369,7 +3369,7 @@ $$%
   \def\inlinefmtname{#1}%
   \ifx\inlinefmtname\outfmtnametex \ignorespaces #2\fi
 }
-% 
+%
 % @inlinefmtifelse{FMTNAME,THEN-TEXT,ELSE-TEXT} expands THEN-TEXT if
 % FMTNAME is tex, else ELSE-TEXT.
 \long\def\inlinefmtifelse#1{\doinlinefmtifelse #1,,,\finish}
@@ -3385,7 +3385,7 @@ $$%
 % *right* brace they would have to use a command anyway, so they may as
 % well use a command to get a left brace too.  We could re-use the
 % delimiter character idea from \verb, but it seems like overkill.
-% 
+%
 \long\def\inlineraw{\tex \doinlineraw}
 \long\def\doinlineraw#1{\doinlinerawtwo #1,\finish}
 \def\doinlinerawtwo#1,#2,\finish{%
@@ -3671,7 +3671,7 @@ $$%
 % for non-CM glyphs.  That is ec* for regular text and tc* for the text
 % companion symbols (LaTeX TS1 encoding).  Both are part of the ec
 % package and follow the same conventions.
-% 
+%
 \def\ecfont{\etcfont{e}}
 \def\tcfont{\etcfont{t}}
 %
@@ -3753,7 +3753,7 @@ $$%
               after the title page.}}%
 \def\setshortcontentsaftertitlepage{%
   \errmessage{@setshortcontentsaftertitlepage has been removed as a Texinfo
-              command; move your @shortcontents and @contents commands if you 
+              command; move your @shortcontents and @contents commands if you
               want the contents after the title page.}}%
 
 \parseargdef\shorttitlepage{%
@@ -3807,7 +3807,7 @@ $$%
 % don't worry much about spacing, ragged right.  This should be used
 % inside a \vbox, and fonts need to be set appropriately first. \par should
 % be specified before the end of the \vbox, since a vbox is a group.
-% 
+%
 \def\raggedtitlesettings{%
   \rm
   \hyphenpenalty=10000
@@ -4633,7 +4633,7 @@ $$%
 % Like \expandablevalue, but completely expandable (the \message in the
 % definition above operates at the execution level of TeX).  Used when
 % writing to auxiliary files, due to the expansion that \write does.
-% If flag is undefined, pass through an unexpanded @value command: maybe it 
+% If flag is undefined, pass through an unexpanded @value command: maybe it
 % will be set by the time it is read back in.
 %
 % NB flag names containing - or _ may not work here.
@@ -4657,7 +4657,7 @@ $$%
 
 % @ifset VAR ... @end ifset reads the `...' iff VAR has been defined
 % with @set.
-% 
+%
 % To get the special treatment we need for `@end ifset,' we call
 % \makecond and then redefine.
 %
@@ -4690,7 +4690,7 @@ $$%
 % without the @) is in fact defined.  We can only feasibly check at the
 % TeX level, so something like `mathcode' is going to considered
 % defined even though it is not a Texinfo command.
-% 
+%
 \makecond{ifcommanddefined}
 \def\ifcommanddefined{\parsearg{\doifcmddefined{\let\next=\ifcmddefinedfail}}}
 %
@@ -4796,7 +4796,7 @@ $$%
 \def\docodeindex#1{\edef\indexname{#1}\parsearg\docodeindexxxx}
 \def\docodeindexxxx #1{\docind{\indexname}{#1}}
 
-
+
 % \definedummyword defines \#1 as \string\#1\space, thus effectively
 % preventing its expansion.  This is used only for control words,
 % not control letters, because the \space would be incorrect for
@@ -4813,7 +4813,7 @@ $$%
 \def\definedummyword  #1{\def#1{\string#1\space}}%
 \def\definedummyletter#1{\def#1{\string#1}}%
 
-% Used for the aux, toc and index files to prevent expansion of Texinfo 
+% Used for the aux, toc and index files to prevent expansion of Texinfo
 % commands.  Most of the commands are controlled through the
 % \ifdummies conditional.
 %
@@ -5102,7 +5102,7 @@ $$%
   \let\value\indexnofontsvalue
 }
 
-
+
 
 
 % #1 is the index name, #2 is the entry text.
@@ -5143,7 +5143,7 @@ $$%
   \ifx\suffix\indexisfl\def\suffix{f1}\fi
   % Open the file
   \immediate\openout\csname#1indfile\endcsname \jobname.\suffix
-  % Using \immediate above here prevents an object entering into the current 
+  % Using \immediate above here prevents an object entering into the current
   % box, which could confound checks such as those in \safewhatsit for
   % preceding skips.
   \typeout{Writing index file \jobname.\suffix}%
@@ -5195,7 +5195,7 @@ $$%
   \ifx\segment\isfinish
   \else
     %
-    % Fully expand the segment, throwing away any @sortas directives, and 
+    % Fully expand the segment, throwing away any @sortas directives, and
     % trim spaces.
     \edef\trimmed{\segment}%
     \edef\trimmed{\expandafter\eatspaces\expandafter{\trimmed}}%
@@ -5259,12 +5259,12 @@ $$%
 % the current value of \escapechar.
 \def\escapeisbackslash{\escapechar=`\\}
 
-% Use \ in index files by default.  texi2dvi didn't support @ as the escape 
-% character (as it checked for "\entry" in the files, and not "@entry").  When 
-% the new version of texi2dvi has had a chance to become more prevalent, then 
-% the escape character can change back to @ again.  This should be an easy 
-% change to make now because both @ and \ are only used as escape characters in 
-% index files, never standing for themselves. 
+% Use \ in index files by default.  texi2dvi didn't support @ as the escape
+% character (as it checked for "\entry" in the files, and not "@entry").  When
+% the new version of texi2dvi has had a chance to become more prevalent, then
+% the escape character can change back to @ again.  This should be an easy
+% change to make now because both @ and \ are only used as escape characters in
+% index files, never standing for themselves.
 %
 \set txiindexescapeisbackslash
 
@@ -5287,7 +5287,7 @@ $$%
   \def\}{\rbracechar{}}%
   \uccode`\~=`\\ \uppercase{\def~{\backslashchar{}}}%
   %
-  % Split the entry into primary entry and any subentries, and get the index 
+  % Split the entry into primary entry and any subentries, and get the index
   % sort key.
   \splitindexentry\indextext
   %
@@ -5468,18 +5468,18 @@ $$%
     \uccode`\~=`\\ \uppercase{\if\noexpand~}\noexpand#1
       \ifflagclear{txiskipindexfileswithbackslash}{%
 \errmessage{%
-ERROR: A sorted index file in an obsolete format was skipped.  
+ERROR: A sorted index file in an obsolete format was skipped.
 To fix this problem, please upgrade your version of 'texi2dvi'
 or 'texi2pdf' to that at <https://ftp.gnu.org/gnu/texinfo>.
-If you are using an old version of 'texindex' (part of the Texinfo 
+If you are using an old version of 'texindex' (part of the Texinfo
 distribution), you may also need to upgrade to a newer version (at least 6.0).
 You may be able to typeset the index if you run
 'texindex \jobname.\indexname' yourself.
-You could also try setting the 'txiindexescapeisbackslash' flag by 
+You could also try setting the 'txiindexescapeisbackslash' flag by
 running a command like
-'texi2dvi -t "@set txiindexescapeisbackslash" \jobname.texi'.  If you do 
+'texi2dvi -t "@set txiindexescapeisbackslash" \jobname.texi'.  If you do
 this, Texinfo will try to use index files in the old format.
-If you continue to have problems, deleting the index files and starting again 
+If you continue to have problems, deleting the index files and starting again
 might help (with 'rm \jobname.?? \jobname.??s')%
 }%
       }{%
@@ -5552,7 +5552,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
   % bottom of a column to reduce an increase in inter-line spacing.
   \nobreak
   \vskip 0pt plus 5\baselineskip
-  \penalty -300 
+  \penalty -300
   \vskip 0pt plus -5\baselineskip
   %
   % Typeset the initial.  Making this add up to a whole number of
@@ -5684,7 +5684,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
       \advance\dimen@ii by 1\dimen@i
       \ifdim\wd\boxA > \dimen@ii % If the entry doesn't fit in one line
       \ifdim\dimen@ > 0.8\dimen@ii   % due to long index text
-        % Try to split the text roughly evenly.  \dimen@ will be the length of 
+        % Try to split the text roughly evenly.  \dimen@ will be the length of
         % the first line.
         \dimen@ = 0.7\dimen@
         \dimen@ii = \hsize
@@ -5892,7 +5892,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 \newbox\balancedcolumns
 \setbox\balancedcolumns=\vbox{shouldnt see this}%
 %
-% Only called for the last of the double column material.  \doublecolumnout 
+% Only called for the last of the double column material.  \doublecolumnout
 % does the others.
 \def\balancecolumns{%
   \setbox0 = \vbox{\unvbox\PAGE}% like \box255 but more efficient, see p.120.
@@ -5920,7 +5920,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
     }%
     % Now the left column is in box 1, and the right column in box 3.
     %
-    % Check whether the left column has come out higher than the page itself.  
+    % Check whether the left column has come out higher than the page itself.
     % (Note that we have doubled \vsize for the double columns, so
     % the actual height of the page is 0.5\vsize).
     \ifdim2\ht1>\vsize
@@ -6217,7 +6217,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 \let\top\unnumbered
 
 % Sections.
-% 
+%
 \outer\parseargdef\numberedsec{\numhead1{#1}} % normally calls seczzz
 \def\seczzz#1{%
   \global\subsecno=0 \global\subsubsecno=0  \global\advance\secno by 1
@@ -6240,7 +6240,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 }
 
 % Subsections.
-% 
+%
 % normally calls numberedsubseczzz:
 \outer\parseargdef\numberedsubsec{\numhead2{#1}}
 \def\numberedsubseczzz#1{%
@@ -6265,7 +6265,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 }
 
 % Subsubsections.
-% 
+%
 % normally numberedsubsubseczzz:
 \outer\parseargdef\numberedsubsubsec{\numhead3{#1}}
 \def\numberedsubsubseczzz#1{%
@@ -7323,7 +7323,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 
 % @indentedblock is like @quotation, but indents only on the left and
 % has no optional argument.
-% 
+%
 \makedispenvdef{indentedblock}{\indentedblockstart}
 %
 \def\indentedblockstart{%
@@ -7633,7 +7633,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 % @deftypefnnewline on|off says whether the return type of typed functions
 % are printed on their own line.  This affects @deftypefn, @deftypefun,
 % @deftypeop, and @deftypemethod.
-% 
+%
 \parseargdef\deftypefnnewline{%
   \def\temp{#1}%
   \ifx\temp\onword
@@ -7801,7 +7801,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
       \tclose{\temp}% typeset the return type
       \ifrettypeownline
         % put return type on its own line; prohibit line break following:
-        \hfil\vadjust{\nobreak}\break  
+        \hfil\vadjust{\nobreak}\break
       \else
         \space  % type on same line, so just followed by a space
       \fi
@@ -7950,7 +7950,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
   \scantokens{#1@comment}%
   %
   % The \comment is to remove the \newlinechar added by \scantokens, and
-  % can be noticed by \parsearg.  Note \c isn't used because this means cedilla 
+  % can be noticed by \parsearg.  Note \c isn't used because this means cedilla
   % in math mode.
 }
 
@@ -8145,7 +8145,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 % list to some hook where the argument is to be expanded.  If there are
 % less than 10 arguments that hook is to be replaced by ##N where N
 % is the position in that list, that is to say the macro arguments are to be
-% defined `a la TeX in the macro body.  
+% defined `a la TeX in the macro body.
 %
 % That gets used by \mbodybackslash (above).
 %
@@ -8179,8 +8179,8 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 %
 % Read recursive and nonrecursive macro bodies. (They're different since
 % rec and nonrec macros end differently.)
-% 
-% We are in \macrobodyctxt, and the \xdef causes backslashshes in the macro 
+%
+% We are in \macrobodyctxt, and the \xdef causes backslashshes in the macro
 % body to be transformed.
 % Set \macrobody to the body of the macro, and call \macrodef.
 %
@@ -8214,7 +8214,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 % twice the \macarg.BLAH macros does not cost too much processing power.
 \def\parsemmanyargdef@@#1,{%
   \if#1;\let\next=\relax
-  \else 
+  \else
     \let\next=\parsemmanyargdef@@
     \edef\tempb{\eatspaces{#1}}%
     \expandafter\def\expandafter\tempa
@@ -8299,7 +8299,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 
 % Replace arguments by their values in the macro body, and place the result
 % in macro \@tempa.
-% 
+%
 \def\macvalstoargs@{%
   %  To do this we use the property that token registers that are \the'ed
   % within an \edef  expand only once. So we are going to place all argument
@@ -8323,9 +8323,9 @@ might help (with 'rm \jobname.?? \jobname.??s')%
   \expandafter\def\expandafter\@tempa\expandafter{\@tempc}%
   }
 
-% Define the named-macro outside of this group and then close this group. 
-% 
-\def\macargexpandinbody@{% 
+% Define the named-macro outside of this group and then close this group.
+%
+\def\macargexpandinbody@{%
   \expandafter
   \endgroup
   \macargdeflist@
@@ -8363,7 +8363,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 }
 
 % Trailing missing arguments are set to empty.
-% 
+%
 \def\setemptyargvalues@{%
   \ifx\paramlist\nilm@
     \let\next\macargexpandinbody@
@@ -8441,7 +8441,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
   \else % at most 9
     \ifnum\paramno<10\relax
       % @MACNAME sets the context for reading the macro argument
-      % @MACNAME@@ gets the argument, processes backslashes and appends a 
+      % @MACNAME@@ gets the argument, processes backslashes and appends a
       % comma.
       % @MACNAME@@@ removes braces surrounding the argument list.
       % @MACNAME@@@@ scans the macro body with arguments substituted.
@@ -8485,11 +8485,11 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 % Call #1 with a list of tokens #2, with any doubled backslashes in #2
 % compressed to one.
 %
-% This implementation works by expansion, and not execution (so we cannot use 
-% \def or similar).  This reduces the risk of this failing in contexts where 
-% complete expansion is done with no execution (for example, in writing out to 
+% This implementation works by expansion, and not execution (so we cannot use
+% \def or similar).  This reduces the risk of this failing in contexts where
+% complete expansion is done with no execution (for example, in writing out to
 % an auxiliary file for an index entry).
-% 
+%
 % State is kept in the input stream: the argument passed to
 % @look_ahead, @gobble_and_check_finish and @add_segment is
 %
@@ -8511,11 +8511,11 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 % #3 - NEXT_TOKEN
 % #4 used to look ahead
 %
-% If the next token is not a backslash, process the rest of the argument; 
+% If the next token is not a backslash, process the rest of the argument;
 % otherwise, remove the next token.
 @gdef@look_ahead#1!#2#3#4{%
   @ifx#4\%
-   @expandafter@gobble_and_check_finish 
+   @expandafter@gobble_and_check_finish
   @else
    @expandafter@add_segment
   @fi#1!{#2}#4#4%
@@ -8539,9 +8539,9 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 % #3 - NEXT_TOKEN
 % #4 is input stream until next backslash
 %
-% Input stream is either at the start of the argument, or just after a 
-% backslash sequence, either a lone backslash, or a doubled backslash.  
-% NEXT_TOKEN contains the first token in the input stream: if it is \finish, 
+% Input stream is either at the start of the argument, or just after a
+% backslash sequence, either a lone backslash, or a doubled backslash.
+% NEXT_TOKEN contains the first token in the input stream: if it is \finish,
 % finish; otherwise, append to ARG_RESULT the segment of the argument up until
 % the next backslash.  PENDING_BACKSLASH contains a backslash to represent
 % a backslash just before the start of the input stream that has not been
@@ -8553,13 +8553,13 @@ might help (with 'rm \jobname.?? \jobname.??s')%
   % append the pending backslash to the result, followed by the next segment
   @expandafter@is_fi@look_ahead#1#2#4!{\}@fi
   % this @fi is discarded by @look_ahead.
-  % we can't get rid of it with \expandafter because we don't know how 
+  % we can't get rid of it with \expandafter because we don't know how
   % long #4 is.
 }
 
 % #1 - THE_MACRO
 % #2 - ARG_RESULT
-% #3 discards the res of the conditional in @add_segment, and @is_fi ends the 
+% #3 discards the res of the conditional in @add_segment, and @is_fi ends the
 % conditional.
 @gdef@call_the_macro#1#2!#3@fi{@is_fi #1{#2}}
 
@@ -8571,7 +8571,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 % for reading the argument (slightly different in the two cases).  Then,
 % to read the argument, in the whole-line case, it then calls the regular
 % \parsearg MAC; in the lbrace case, it calls \passargtomacro MAC.
-% 
+%
 \def\braceorline#1{\let\macnamexxx=#1\futurelet\nchar\braceorlinexxx}
 \def\braceorlinexxx{%
   \ifx\nchar\bgroup
@@ -8694,7 +8694,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 
 % Used so that the @top node doesn't have to be wrapped in an @ifnottex
 % conditional.
-% \doignore goes to more effort to skip nested conditionals but we don't need 
+% \doignore goes to more effort to skip nested conditionals but we don't need
 % that here.
 \def\omittopnode{%
    \ifx\lastnode\wordTop
@@ -8771,7 +8771,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
 % automatically in xrefs, if the third arg is not explicitly specified.
 % This was provided as a "secret" @set xref-automatic-section-title
 % variable, now it's official.
-% 
+%
 \parseargdef\xrefautomaticsectiontitle{%
   \def\temp{#1}%
   \ifx\temp\onword
@@ -8787,7 +8787,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
   \fi\fi
 }
 
-% 
+%
 % @xref, @pxref, and @ref generate cross-references.  For \xrefX, #1 is
 % the node name, #2 the name of the Info cross-reference, #3 the printed
 % node name, #4 the name of the Info file, #5 the name of the printed
@@ -8940,24 +8940,24 @@ might help (with 'rm \jobname.?? \jobname.??s')%
     \fi
   \else
     % node/anchor (non-float) references.
-    % 
+    %
     % If we use \unhbox to print the node names, TeX does not insert
     % empty discretionaries after hyphens, which means that it will not
     % find a line break at a hyphen in a node names.  Since some manuals
     % are best written with fairly long node names, containing hyphens,
     % this is a loss.  Therefore, we give the text of the node name
     % again, so it is as if TeX is seeing it for the first time.
-    % 
+    %
     \ifdim \wd\printedmanualbox > 0pt
       % Cross-manual reference with a printed manual name.
-      % 
+      %
       \crossmanualxref{\cite{\printedmanual\unskip}}%
     %
     \else\ifdim \wd\infofilenamebox > 0pt
       % Cross-manual reference with only an info filename (arg 4), no
       % printed manual name (arg 5).  This is essentially the same as
       % the case above; we output the filename, since we have nothing else.
-      % 
+      %
       \crossmanualxref{\code{\infofilename\unskip}}%
     %
     \else
@@ -8996,20 +8996,20 @@ might help (with 'rm \jobname.?? \jobname.??s')%
   \space\putwordpage\tie\refx{#1-pg}}
 
 % Output a cross-manual xref to #1.  Used just above (twice).
-% 
+%
 % Only include the text "Section ``foo'' in" if the foo is neither
 % missing or Top.  Thus, @xref{,,,foo,The Foo Manual} outputs simply
 % "see The Foo Manual", the idea being to refer to the whole manual.
-% 
+%
 % But, this being TeX, we can't easily compare our node name against the
 % string "Top" while ignoring the possible spaces before and after in
 % the input.  By adding the arbitrary 7sp below, we make it much less
 % likely that a real node name would have the same width as "Top" (e.g.,
 % in a monospaced font).  Hopefully it will never happen in practice.
-% 
+%
 % For the same basic reason, we retypeset the "Top" at every
 % reference, since the current font is indeterminate.
-% 
+%
 \def\crossmanualxref#1{%
   \setbox\toprefbox = \hbox{Top\kern7sp}%
   \setbox2 = \hbox{\ignorespaces \printedrefname \unskip \kern7sp}%
@@ -9086,9 +9086,9 @@ might help (with 'rm \jobname.?? \jobname.??s')%
   \fi
 }
 
-% This is the macro invoked by entries in the aux file.  Define a control 
-% sequence for a cross-reference target (we prepend XR to the control sequence 
-% name to avoid collisions).  The value is the page number.  If this is a float 
+% This is the macro invoked by entries in the aux file.  Define a control
+% sequence for a cross-reference target (we prepend XR to the control sequence
+% name to avoid collisions).  The value is the page number.  If this is a float
 % type, we have more work to do.
 %
 \def\xrdef#1#2{%
@@ -9104,10 +9104,10 @@ might help (with 'rm \jobname.?? \jobname.??s')%
   \bgroup
     \expandafter\gdef\csname XR\safexrefname\endcsname{#2}%
   \egroup
-  % We put the \gdef inside a group to avoid the definitions building up on 
-  % TeX's save stack, which can cause it to run out of space for aux files with 
+  % We put the \gdef inside a group to avoid the definitions building up on
+  % TeX's save stack, which can cause it to run out of space for aux files with
   % thousands of lines.  \gdef doesn't use the save stack, but \csname does
-  % when it defines an unknown control sequence as \relax. 
+  % when it defines an unknown control sequence as \relax.
   %
   % Was that xref control sequence that we just defined for a float?
   \expandafter\iffloat\csname XR\safexrefname\endcsname
@@ -10304,7 +10304,7 @@ directory should work if nowhere else does.}
         \uppercase{.}
       \endgroup
     \else
-      \errhelp = \EMsimple	
+      \errhelp = \EMsimple
       \errmessage{Unicode character U+#1 not supported, sorry}%
     \fi
   \else
@@ -10337,7 +10337,7 @@ directory should work if nowhere else does.}
     \countUTFz = "#1\relax
     \begingroup
       \parseXMLCharref
-    
+
       % Give \u8:... its definition.  The sequence of seven \expandafter's
       % expands after the \gdef three times, e.g.
       %
@@ -10349,7 +10349,7 @@ directory should work if nowhere else does.}
       \expandafter\expandafter
       \expandafter\expandafter
       \expandafter\gdef       \UTFviiiTmp{#2}%
-      % 
+      %
       \expandafter\ifx\csname uni:#1\endcsname \relax \else
        \message{Internal error, already defined: #1}%
       \fi
@@ -10388,7 +10388,7 @@ directory should work if nowhere else does.}
     \divide\countUTFz by 64
     \countUTFy = \countUTFz  % Save to be the future value of \countUTFz.
     \multiply\countUTFz by 64
-    
+
     % \countUTFz is now \countUTFx with the last 5 bits cleared.  Subtract
     % in order to get the last five bits.
     \advance\countUTFx by -\countUTFz
@@ -10423,7 +10423,7 @@ directory should work if nowhere else does.}
 % U+0080..U+00FF = https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)
 % U+0100..U+017F = https://en.wikipedia.org/wiki/Latin_Extended-A
 % U+0180..U+024F = https://en.wikipedia.org/wiki/Latin_Extended-B
-% 
+%
 % Many of our renditions are less than wonderful, and all the missing
 % characters are available somewhere.  Loading the necessary fonts
 % awaits user request.  We can't truly support Unicode without
@@ -11668,7 +11668,7 @@ directory should work if nowhere else does.}
 \def\texinfochars{%
   \let< = \activeless
   \let> = \activegtr
-  \let~ = \activetilde 
+  \let~ = \activetilde
   \let^ = \activehat
   \setregularquotes
   \let\b = \strong
diff --git a/eval.c b/eval.c
index c91083e2..7c8fde16 100644
--- a/eval.c
+++ b/eval.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2019, 2021, 2022,
+ * Copyright (C) 1986, 1988, 1989, 1991-2019, 2021, 2022, 2023,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
diff --git a/extension/ChangeLog b/extension/ChangeLog
index 99611d0f..a4d3a7bd 100644
--- a/extension/ChangeLog
+++ b/extension/ChangeLog
@@ -1,3 +1,8 @@
+2023-04-14         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* filefuncs.c, readdir.c, readdir_test.c, time.c: Update
+	copyright year.
+
 2023-03-29         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* filefuncs.c: Fix a typo in a comment. Thanks to
diff --git a/extension/filefuncs.c b/extension/filefuncs.c
index ac697f09..e81a07bd 100644
--- a/extension/filefuncs.c
+++ b/extension/filefuncs.c
@@ -10,7 +10,7 @@
  */
 
 /*
- * Copyright (C) 2001, 2004, 2005, 2010-2021,
+ * Copyright (C) 2001, 2004, 2005, 2010-2021, 2023,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
diff --git a/extension/readdir.c b/extension/readdir.c
index 2499b4e2..e367ff12 100644
--- a/extension/readdir.c
+++ b/extension/readdir.c
@@ -11,7 +11,7 @@
  */
 
 /*
- * Copyright (C) 2012-2014, 2018, 2019, 2021,
+ * Copyright (C) 2012-2014, 2018, 2019, 2021, 2023,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
diff --git a/extension/readdir_test.c b/extension/readdir_test.c
index 6e805011..5d4b1805 100644
--- a/extension/readdir_test.c
+++ b/extension/readdir_test.c
@@ -11,7 +11,8 @@
  */
 
 /*
- * Copyright (C) 2012-2014, 2017, 2018, 2019 the Free Software Foundation, Inc.
+ * Copyright (C) 2012-2014, 2017, 2018, 2019, 2023,
+ * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/extension/time.c b/extension/time.c
index b7a8e8e8..8d93bda7 100644
--- a/extension/time.c
+++ b/extension/time.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 2012, 2013, 2014, 2018, 2022
+ * Copyright (C) 2012, 2013, 2014, 2018, 2022, 2023,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
diff --git a/field.c b/field.c
index 0f0f5192..6d07faab 100644
--- a/field.c
+++ b/field.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2022 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2023 the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
@@ -294,13 +294,13 @@ rebuild_record()
  * but better correct than fast.
  */
 void
-set_record(const char *buf, int cnt, const awk_fieldwidth_info_t *fw)
+set_record(const char *buf, size_t cnt, const awk_fieldwidth_info_t *fw)
 {
 	NODE *n;
 	static char *databuf;
-	static unsigned long databuf_size;
+	static size_t databuf_size;
 #define INITIAL_SIZE	512
-#define MAX_SIZE	((unsigned long) ~0)	/* maximally portable ... */
+#define MAX_SIZE	((size_t) ~0)	/* maximally portable ... */
 
 	purge_record();
 
diff --git a/helpers/ChangeLog b/helpers/ChangeLog
index b63efdea..049a2002 100644
--- a/helpers/ChangeLog
+++ b/helpers/ChangeLog
@@ -1,3 +1,7 @@
+2023-04-14         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* testdfa.c: Update copyright year.
+
 2023-01-01         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* testdfa.c (main): Call pma_init() so that malloc-ing stuff
diff --git a/helpers/testdfa.c b/helpers/testdfa.c
index 5ff866e6..aa5b3bb7 100644
--- a/helpers/testdfa.c
+++ b/helpers/testdfa.c
@@ -5,7 +5,8 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2017, 2022 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2017, 2022, 2023,
+ * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/io.c b/io.c
index dccf3952..c595c009 100644
--- a/io.c
+++ b/io.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2022,
+ * Copyright (C) 1986, 1988, 1989, 1991-2023,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
@@ -269,7 +269,7 @@ static RECVALUE csvscan(IOBUF *iop, struct recmatch *recm, SCANSTATE *state);
 
 static RECVALUE (*matchrec)(IOBUF *iop, struct recmatch *recm, SCANSTATE *state) = rs1scan;
 
-static int get_a_record(char **out, IOBUF *iop, int *errcode, const awk_fieldwidth_info_t **field_width);
+static int get_a_record(char **out, size_t *len, IOBUF *iop, int *errcode, const awk_fieldwidth_info_t **field_width);
 
 static void free_rp(struct redirect *rp);
 
@@ -576,21 +576,19 @@ bool
 inrec(IOBUF *iop, int *errcode)
 {
 	char *begin;
-	int cnt;
-	bool retval = true;
+	size_t cnt;
+	bool retval;
 	const awk_fieldwidth_info_t *field_width = NULL;
 
 	if (at_eof(iop) && no_data_left(iop))
-		cnt = EOF;
+		retval = false;
 	else if ((iop->flag & IOP_CLOSED) != 0)
-		cnt = EOF;
+		retval = false;
 	else
-		cnt = get_a_record(& begin, iop, errcode, & field_width);
+		/* Note that get_a_record may return -2 when I/O would block */
+		retval = (get_a_record(& begin, & cnt, iop, errcode, & field_width) == 0);
 
-	/* Note that get_a_record may return -2 when I/O would block */
-	if (cnt < 0) {
-		retval = false;
-	} else {
+	if (retval) {
 		INCREMENT_REC(NR);
 		INCREMENT_REC(FNR);
 		set_record(begin, cnt, field_width);
@@ -2823,7 +2821,8 @@ do_getline_redir(int into_variable, enum redirval redirtype)
 {
 	struct redirect *rp = NULL;
 	IOBUF *iop;
-	int cnt = EOF;
+	size_t cnt;
+	int retval = EOF;
 	char *s = NULL;
 	int errcode;
 	NODE *redir_exp = NULL;
@@ -2858,14 +2857,14 @@ do_getline_redir(int into_variable, enum redirval redirtype)
 		return make_number((AWKNUM) 0.0);
 
 	errcode = 0;
-	cnt = get_a_record(& s, iop, & errcode, (lhs ? NULL : & field_width));
+	retval = get_a_record(& s, & cnt, iop, & errcode, (lhs ? NULL : & field_width));
 	if (errcode != 0) {
 		if (! do_traditional && (errcode != -1))
 			update_ERRNO_int(errcode);
-		return make_number((AWKNUM) cnt);
+		return make_number((AWKNUM) retval);
 	}
 
-	if (cnt == EOF) {
+	if (retval == EOF) {
 		/*
 		 * Don't do iop_close() here if we are
 		 * reading from a pipe; otherwise
@@ -2897,7 +2896,8 @@ do_getline_redir(int into_variable, enum redirval redirtype)
 NODE *
 do_getline(int into_variable, IOBUF *iop)
 {
-	int cnt = EOF;
+	size_t cnt;
+	int retval = EOF;
 	char *s = NULL;
 	int errcode;
 	const awk_fieldwidth_info_t *field_width = NULL;
@@ -2909,16 +2909,16 @@ do_getline(int into_variable, IOBUF *iop)
 	}
 
 	errcode = 0;
-	cnt = get_a_record(& s, iop, & errcode, (into_variable ? NULL : & field_width));
+	retval = get_a_record(& s, & cnt, iop, & errcode, (into_variable ? NULL : & field_width));
 	if (errcode != 0) {
 		if (! do_traditional && (errcode != -1))
 			update_ERRNO_int(errcode);
 		if (into_variable)
 			(void) POP_ADDRESS();
-		return make_number((AWKNUM) cnt);
+		return make_number((AWKNUM) retval);
 	}
 
-	if (cnt == EOF)
+	if (retval == EOF)
 		return NULL;	/* try next file */
 	INCREMENT_REC(NR);
 	INCREMENT_REC(FNR);
@@ -3916,13 +3916,14 @@ errno_io_retry(void)
 
 /*
  * get_a_record --- read a record from IOP into out,
- * return length or EOF, set RT.
+ * its length into len, and set RT.
+ * return 0 on success, EOF when out of data, and -2 if I/O would block.
  * Note that errcode is never NULL, and the caller initializes *errcode to 0.
- * If I/O would block, return -2.
  */
 
 static int
 get_a_record(char **out,        /* pointer to pointer to data */
+        size_t *len,            /* pointer to record length */
         IOBUF *iop,             /* input IOP */
         int *errcode,           /* pointer to error variable */
         const awk_fieldwidth_info_t **field_width)
@@ -3931,7 +3932,6 @@ get_a_record(char **out,        /* pointer to pointer to data */
 	struct recmatch recm;
 	SCANSTATE state;
 	RECVALUE ret;
-	int retval;
 	NODE *rtval = NULL;
 	static RECVALUE (*lastmatchrec)(IOBUF *iop, struct recmatch *recm, SCANSTATE *state) = NULL;
 
@@ -3950,6 +3950,9 @@ get_a_record(char **out,        /* pointer to pointer to data */
 		if (rc == EOF)
 			iop->flag |= IOP_AT_EOF;
 		else {
+			assert(rc >= 0);
+			*len = rc;
+			rc = 0;
 			if (rt_len != 0)
 				set_RT(rt_start, rt_len);
 			else
@@ -4109,11 +4112,11 @@ get_a_record(char **out,        /* pointer to pointer to data */
 
 	if (recm.len == 0) {
 		*out = NULL;
-		retval = 0;
+		*len = 0;
 	} else {
 		assert(recm.start != NULL);
 		*out = recm.start;
-		retval = recm.len;
+		*len = recm.len;
 	}
 
 	iop->off += recm.len + recm.rt_len;
@@ -4121,7 +4124,7 @@ get_a_record(char **out,        /* pointer to pointer to data */
 	if (recm.len == 0 && recm.rt_len == 0 && at_eof(iop))
 		return EOF;
 	else
-		return retval;
+		return 0;
 }
 
 /* set_RS --- update things as appropriate when RS is set */
diff --git a/m4/ChangeLog b/m4/ChangeLog
index 1292cfd0..1ddc84f7 100644
--- a/m4/ChangeLog
+++ b/m4/ChangeLog
@@ -1,3 +1,8 @@
+2023-04-14         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* pma.m4: Update copyright year, switch to `dnl' as comment
+	marker in the copyright statement.
+
 2022-12-01         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* libsigsegv.m4: Removed.
diff --git a/m4/pma.m4 b/m4/pma.m4
index c0535a26..6b7c6ed8 100644
--- a/m4/pma.m4
+++ b/m4/pma.m4
@@ -1,9 +1,9 @@
 dnl Decide whether or not to use the persistent memory allocator
-
-# Copyright (C) 2022 Free Software Foundation, Inc.
-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
+dnl
+dnl Copyright (C) 2022, 2023 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
 
 AC_DEFUN([GAWK_USE_PERSISTENT_MALLOC],
 [
diff --git a/missing_d/strerror.c b/missing_d/strerror.c
index 6b7e71e2..a65c8161 100644
--- a/missing_d/strerror.c
+++ b/missing_d/strerror.c
@@ -1,6 +1,6 @@
 /* strerror.c --- ANSI C compatible system error routine
 
-   Copyright (C) 1986, 1988, 1989, 1991, 2022 the Free Software Foundation, Inc.
+   Copyright (C) 1986, 1988, 1989, 1991, 2023 the Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/missing_d/system.c b/missing_d/system.c
index 6cccdf00..f85f8d22 100644
--- a/missing_d/system.c
+++ b/missing_d/system.c
@@ -1,6 +1,6 @@
 /* system.c --- replacement system() for systems missing one
 
-   Copyright (C) 1986, 1988, 1989, 1991, 2022 the Free Software Foundation, Inc.
+   Copyright (C) 1986, 1988, 1989, 1991, 2023 the Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
diff --git a/msg.c b/msg.c
index 500c584e..3967d4ab 100644
--- a/msg.c
+++ b/msg.c
@@ -4,7 +4,7 @@
 
 /*
  * Copyright (C) 1986, 1988, 1989, 1991-2001, 2003, 2010-2013, 2017-2019,
- * 2021, 2022
+ * 2021, 2022, 2023,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
diff --git a/node.c b/node.c
index f2871bea..2a476847 100644
--- a/node.c
+++ b/node.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2001, 2003-2015, 2017-2019, 2021, 2022,
+ * Copyright (C) 1986, 1988, 1989, 1991-2001, 2003-2015, 2017-2019, 2021, 2022, 2023,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
diff --git a/pc/ChangeLog b/pc/ChangeLog
index 58164fde..87fbc9de 100644
--- a/pc/ChangeLog
+++ b/pc/ChangeLog
@@ -1,3 +1,7 @@
+2023-04-14         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* Makefile.ext: Update copyright year.
+
 2023-04-13         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* Makefile.tst: Regenerated.
diff --git a/pc/Makefile.ext b/pc/Makefile.ext
index 3de0f627..cf4e7a89 100644
--- a/pc/Makefile.ext
+++ b/pc/Makefile.ext
@@ -1,6 +1,6 @@
 # extension/Makefile for the MinGW build
 #
-# Copyright (C) 2013, 2015, 2017 Free Software Foundation, Inc.
+# Copyright (C) 2013, 2015, 2017, 2023 Free Software Foundation, Inc.
 
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
diff --git a/po/ChangeLog b/po/ChangeLog
index 3c537317..e8c0a504 100644
--- a/po/ChangeLog
+++ b/po/ChangeLog
@@ -1,3 +1,7 @@
+2023-04-14         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* ro.po: Updated.
+
 2023-04-12         Antonio Giovanni Colombo   <azc100@gmail.com>
 
 	* it.po: Updated.
diff --git a/po/ro.po b/po/ro.po
index 244d071d..fa705220 100644
--- a/po/ro.po
+++ b/po/ro.po
@@ -1,9 +1,9 @@
 # Mesajele în limba română pentru pachetul gawk
-# Copyright © 2003, 2022 Free Software Foundation, Inc.
+# Copyright © 2003, 2022, 2023 Free Software Foundation, Inc.
 # This file is distributed under the same license as the gawk package.
 #
 # Eugen Hoanca <eugenh@urban-grafx.ro>, 2003.
-# Remus-Gabriel Chelu <remusgabriel.chelu@disroot.org>, 2022.
+# Remus-Gabriel Chelu <remusgabriel.chelu@disroot.org>, 2022 - 2023.
 #
 # Cronologia traducerii fișierului „gawk”:
 # Traducerea inițială, făcută de EH, pentru versiunea gawk 3.1.0.31.
@@ -14,26 +14,26 @@
 # NU și a mesajelor traduse (acestea au rămas neschimbate).
 # Eliminare a mesajelor ce-au dispărut în ultima versiune.
 # Actualizări realizate de Remus-Gabriel Chelu <remusgabriel.chelu@disroot.org>, 15.01.2022.
-# Actualizare a traducerii pentru versiunea 5.1.1e, făcută de R-GC, 2022.
-# Actualizare a traducerii pentru versiunea 5.1.65, făcută de R-GC, 2022.
-# Actualizare a traducerii pentru versiunea 5.2.0a, făcută de R-GC, 2022.
+# Actualizare a traducerii pentru versiunea 5.1.1e, făcută de R-GC, mai-2022.
+# Actualizare a traducerii pentru versiunea 5.1.65, făcută de R-GC, aug-2022
+# Actualizare a traducerii pentru versiunea 5.2.0a, făcută de R-GC, noi-2022.
+# Actualizare a traducerii pentru versiunea 5.2.1b, făcută de R-GC, apr-2023.
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: gawk 5.2.0a\n"
+"Project-Id-Version: gawk 5.2.1b\n"
 "Report-Msgid-Bugs-To: bug-gawk@gnu.org\n"
 "POT-Creation-Date: 2023-04-13 16:32+0300\n"
-"PO-Revision-Date: 2022-11-02 10:48+0100\n"
+"PO-Revision-Date: 2023-04-14 10:36+0200\n"
 "Last-Translator: Remus-Gabriel Chelu <remusgabriel.chelu@disroot.org>\n"
 "Language-Team: Romanian <translation-team-ro@lists.sourceforge.net>\n"
 "Language: ro\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=3; plural=(n==1 ? 0 : (n==0 || (n%100 > 0 && n%100 < "
-"20)) ? 1 : 2);\n"
+"Plural-Forms: nplurals=3; plural=(n==1 ? 0 : (n==0 || (n%100 > 0 && n%100 < 20)) ? 1 : 2);\n"
 "X-Bugs: Report translation errors to the Language-Team address.\n"
-"X-Generator: Poedit 3.1.1\n"
+"X-Generator: Poedit 3.2.2\n"
 
 #: array.c:249
 #, c-format
@@ -106,12 +106,8 @@ msgstr "%s: primul argument nu poate fi FUNCTAB fără un al doilea argument"
 # ===
 # l-am făcut „direct”, pentru evitarea ambiguității
 #: array.c:870
-msgid ""
-"asort/asorti: using the same array as source and destination without a third "
-"argument is silly."
-msgstr ""
-"asort/asorti: utilizarea aceleiași matrice ca sursă și destinație fără un al "
-"treilea argument este un lucru absurd."
+msgid "asort/asorti: using the same array as source and destination without a third argument is silly."
+msgstr "asort/asorti: utilizarea aceleiași matrice ca sursă și destinație fără un al treilea argument este un lucru absurd."
 
 # R-GC, scrie:
 # «subarray», a fost tradus de celelalte
@@ -130,9 +126,7 @@ msgstr ""
 #: array.c:875
 #, c-format
 msgid "%s: cannot use a subarray of first argument for second argument"
-msgstr ""
-"%s: nu se poate folosi o submatrice din primul argument pentru al doilea "
-"argument"
+msgstr "%s: nu se poate folosi o submatrice din primul argument pentru al doilea argument"
 
 # R-GC, scrie:
 # «subarray», a fost tradus de celelalte
@@ -152,9 +146,7 @@ msgstr ""
 #: array.c:880
 #, c-format
 msgid "%s: cannot use a subarray of second argument for first argument"
-msgstr ""
-"%s: nu se poate folosi o submatrice din al doilea argument pentru primul "
-"argument"
+msgstr "%s: nu se poate folosi o submatrice din al doilea argument pentru primul argument"
 
 #: array.c:1396
 #, c-format
@@ -194,14 +186,12 @@ msgstr "„%s” este funcție internă, nu poate fi redefinită"
 
 #: awkgram.y:564
 msgid "regexp constant `//' looks like a C++ comment, but is not"
-msgstr ""
-"constanta „//” a expresiei regulate arată ca un comentariu C++, dar nu este"
+msgstr "constanta „//” a expresiei regulate arată ca un comentariu C++, dar nu este"
 
 #: awkgram.y:568
 #, c-format
 msgid "regexp constant `/%s/' looks like a C comment, but is not"
-msgstr ""
-"constanta „/%s/” a expresiei regulate arată ca un comentariu C, dar nu este"
+msgstr "constanta „/%s/” a expresiei regulate arată ca un comentariu C, dar nu este"
 
 #: awkgram.y:695
 #, c-format
@@ -236,9 +226,7 @@ msgstr "„return” utilizat în afara contextului funcției"
 
 #: awkgram.y:1185
 msgid "plain `print' in BEGIN or END rule should probably be `print \"\"'"
-msgstr ""
-"«print» simplu din regulile BEGIN sau END ar trebui probabil să fie «print "
-"\"\"»"
+msgstr "«print» simplu din regulile BEGIN sau END ar trebui probabil să fie «print \"\"»"
 
 #: awkgram.y:1255 awkgram.y:1304
 msgid "`delete' is not allowed with SYMTAB"
@@ -300,8 +288,7 @@ msgstr "apelurile indirecte de funcții sunt o extensie gawk"
 #: awkgram.y:2032
 #, c-format
 msgid "cannot use special variable `%s' for indirect function call"
-msgstr ""
-"nu se poate folosi variabila specială „%s” pentru apelul indirect al funcției"
+msgstr "nu se poate folosi variabila specială „%s” pentru apelul indirect al funcției"
 
 #: awkgram.y:2065
 #, c-format
@@ -325,12 +312,8 @@ msgid "unexpected newline or end of string"
 msgstr "linie nouă neașteptată sau sfârșit de șir"
 
 #: awkgram.y:2597
-msgid ""
-"source files / command-line arguments must contain complete functions or "
-"rules"
-msgstr ""
-"fișierele sursă / argumentele liniei de comandă trebuie să conțină funcții "
-"sau reguli complete"
+msgid "source files / command-line arguments must contain complete functions or rules"
+msgstr "fișierele sursă / argumentele liniei de comandă trebuie să conțină funcții sau reguli complete"
 
 #: awkgram.y:2881 awkgram.y:2959 awkgram.y:3197 debug.c:545 debug.c:561
 #: debug.c:2845 debug.c:5215
@@ -403,21 +386,17 @@ msgstr "fișierul sursă nu se termină în linie nouă"
 
 #: awkgram.y:3673
 msgid "unterminated regexp ends with `\\' at end of file"
-msgstr ""
-"expresia regulată neterminată se termină cu „\\” la sfârșitul fișierului"
+msgstr "expresia regulată neterminată se termină cu „\\” la sfârșitul fișierului"
 
 #: awkgram.y:3700
 #, c-format
 msgid "%s: %d: tawk regex modifier `/.../%c' doesn't work in gawk"
-msgstr ""
-"%s: %d: modificatorul expresiei regulate tawk „/.../%c” nu funcționează în "
-"gawk"
+msgstr "%s: %d: modificatorul expresiei regulate tawk „/.../%c” nu funcționează în gawk"
 
 #: awkgram.y:3704
 #, c-format
 msgid "tawk regex modifier `/.../%c' doesn't work in gawk"
-msgstr ""
-"modificatorul expresiei regulate tawk „/.../%c” nu funcționează în gawk"
+msgstr "modificatorul expresiei regulate tawk „/.../%c” nu funcționează în gawk"
 
 #: awkgram.y:3717
 msgid "unterminated regexp"
@@ -493,9 +472,7 @@ msgstr "%d este nevalid ca număr de argumente pentru %s"
 #: awkgram.y:4624
 #, c-format
 msgid "%s: string literal as last argument of substitute has no effect"
-msgstr ""
-"%s: șirul de caractere literal ca ultim argument de substituție nu are nici "
-"un efect"
+msgstr "%s: șirul de caractere literal ca ultim argument de substituție nu are nici un efect"
 
 #: awkgram.y:4629
 #, c-format
@@ -512,20 +489,15 @@ msgstr "close: al doilea argument este o extensie gawk"
 
 #: awkgram.y:4805
 msgid "use of dcgettext(_\"...\") is incorrect: remove leading underscore"
-msgstr ""
-"utilizarea lui dcgettext(_\"...\") este incorectă: eliminați liniuța de "
-"subliniere „_”"
+msgstr "utilizarea lui dcgettext(_\"...\") este incorectă: eliminați liniuța de subliniere „_”"
 
 #: awkgram.y:4820
 msgid "use of dcngettext(_\"...\") is incorrect: remove leading underscore"
-msgstr ""
-"utilizarea lui dcngettext(_\"...\") este incorectă: eliminați liniuța de "
-"subliniere „_”"
+msgstr "utilizarea lui dcngettext(_\"...\") este incorectă: eliminați liniuța de subliniere „_”"
 
 #: awkgram.y:4839
 msgid "index: regexp constant as second argument is not allowed"
-msgstr ""
-"index: constanta expresiei regulate ca al doilea argument nu este permisă"
+msgstr "index: constanta expresiei regulate ca al doilea argument nu este permisă"
 
 # R-GC, scrie:
 # ar fi mai corectă, sau cel puțin mai sugestivă,
@@ -588,9 +560,7 @@ msgstr "funcția „%s”: nu se poate folosi numele funcției ca nume de parame
 #: awkgram.y:5114
 #, c-format
 msgid "function `%s': cannot use special variable `%s' as a function parameter"
-msgstr ""
-"funcția „%s”: nu se poate folosi variabila specială „%s” ca parametru al "
-"funcției"
+msgstr "funcția „%s”: nu se poate folosi variabila specială „%s” ca parametru al funcției"
 
 #: awkgram.y:5118
 #, c-format
@@ -615,8 +585,7 @@ msgstr "funcția „%s” este definită, dar nu a fost niciodată apelată dire
 #: awkgram.y:5250
 #, c-format
 msgid "regexp constant for parameter #%d yields boolean value"
-msgstr ""
-"constanta expresiei regulate pentru parametrul #%d produce o valoare booleană"
+msgstr "constanta expresiei regulate pentru parametrul #%d produce o valoare booleană"
 
 #: awkgram.y:5265
 #, c-format
@@ -643,11 +612,8 @@ msgstr "s-a încercat împărțirea la zero în „%%”"
 # Ok, corecție aplicată
 # inițial, era: post-intrementală
 #: awkgram.y:5870
-msgid ""
-"cannot assign a value to the result of a field post-increment expression"
-msgstr ""
-"nu se poate atribui o valoare rezultatului unui câmp de expresie post-"
-"incrementală"
+msgid "cannot assign a value to the result of a field post-increment expression"
+msgstr "nu se poate atribui o valoare rezultatului unui câmp de expresie post-incrementală"
 
 #: awkgram.y:5873
 #, c-format
@@ -661,16 +627,12 @@ msgstr "declarația nu are nici un efect"
 #: awkgram.y:6768
 #, c-format
 msgid "identifier %s: qualified names not allowed in traditional / POSIX mode"
-msgstr ""
-"identificator %s: numele calificate nu sunt permise în modul tradițional / "
-"POSIX"
+msgstr "identificator %s: numele calificate nu sunt permise în modul tradițional / POSIX"
 
 #: awkgram.y:6773
 #, c-format
 msgid "identifier %s: namespace separator is two colons, not one"
-msgstr ""
-"identificatorul %s: separatorul de spațiu de nume este de două puncte duble "
-"„::”, nu de unul „:”"
+msgstr "identificatorul %s: separatorul de spațiu de nume este de două puncte duble „::”, nu de unul „:”"
 
 #: awkgram.y:6779
 #, c-format
@@ -679,26 +641,18 @@ msgstr "identificatorul calificat „%s” este prost format"
 
 #: awkgram.y:6786
 #, c-format
-msgid ""
-"identifier `%s': namespace separator can only appear once in a qualified name"
-msgstr ""
-"identificator „%s”: separatorul de spațiu de nume poate apărea o singură "
-"dată într-un nume calificat"
+msgid "identifier `%s': namespace separator can only appear once in a qualified name"
+msgstr "identificator „%s”: separatorul de spațiu de nume poate apărea o singură dată într-un nume calificat"
 
 #: awkgram.y:6835 awkgram.y:6886
 #, c-format
 msgid "using reserved identifier `%s' as a namespace is not allowed"
-msgstr ""
-"utilizarea identificatorului rezervat „%s” ca spațiu de nume nu este permisă"
+msgstr "utilizarea identificatorului rezervat „%s” ca spațiu de nume nu este permisă"
 
 #: awkgram.y:6842 awkgram.y:6852
 #, c-format
-msgid ""
-"using reserved identifier `%s' as second component of a qualified name is "
-"not allowed"
-msgstr ""
-"utilizarea identificatorului rezervat „%s” ca a doua componentă a unui nume "
-"calificat nu este permisă"
+msgid "using reserved identifier `%s' as second component of a qualified name is not allowed"
+msgstr "utilizarea identificatorului rezervat „%s” ca a doua componentă a unui nume calificat nu este permisă"
 
 #: awkgram.y:6870
 msgid "@namespace is a gawk extension"
@@ -714,9 +668,7 @@ msgstr "@namespace este o extensie gawk"
 #: awkgram.y:6877
 #, c-format
 msgid "namespace name `%s' must meet identifier naming rules"
-msgstr ""
-"numele spațiului de nume „%s” trebuie să îndeplinească regulile de denumire "
-"pentru identificare"
+msgstr "numele spațiului de nume „%s” trebuie să îndeplinească regulile de denumire pentru identificare"
 
 #: builtin.c:98 builtin.c:105
 #, c-format
@@ -756,16 +708,12 @@ msgstr "%s: s-a primit un argument ce nu este un șir"
 #: builtin.c:298
 #, c-format
 msgid "fflush: cannot flush: pipe `%.*s' opened for reading, not writing"
-msgstr ""
-"fflush: nu se poate goli: linia de legătură „%.*s” este deschisă pentru "
-"citire, nu pentru scriere"
+msgstr "fflush: nu se poate goli: linia de legătură „%.*s” este deschisă pentru citire, nu pentru scriere"
 
 #: builtin.c:301
 #, c-format
 msgid "fflush: cannot flush: file `%.*s' opened for reading, not writing"
-msgstr ""
-"fflush: nu se poate goli: fișierul „%.*s” este deschis pentru citire, nu "
-"pentru scriere"
+msgstr "fflush: nu se poate goli: fișierul „%.*s” este deschis pentru citire, nu pentru scriere"
 
 #: builtin.c:312
 #, c-format
@@ -775,16 +723,12 @@ msgstr "fflush: nu se poate goli fișierul „%.*s”: %s"
 #: builtin.c:317
 #, c-format
 msgid "fflush: cannot flush: two-way pipe `%.*s' has closed write end"
-msgstr ""
-"fflush: nu se poate goli: linia de legătură bidirecțională „%.*s” are "
-"capătul de scriere închis"
+msgstr "fflush: nu se poate goli: linia de legătură bidirecțională „%.*s” are capătul de scriere închis"
 
 #: builtin.c:323
 #, c-format
 msgid "fflush: `%.*s' is not an open file, pipe or co-process"
-msgstr ""
-"fflush: „%.*s” nu este un fișier deschis, o linie de legătură sau un co-"
-"proces"
+msgstr "fflush: „%.*s” nu este un fișier deschis, o linie de legătură sau un co-proces"
 
 #: builtin.c:432 builtin.c:1897 builtin.c:2107 builtin.c:2787 builtin.c:4020
 #: builtin.c:4107 builtin.c:4174
@@ -817,8 +761,7 @@ msgstr "%s: s-a primit un argument negativ %g"
 
 #: builtin.c:857 builtin.c:862 builtin.c:1016
 msgid "fatal: must use `count$' on all formats or none"
-msgstr ""
-"fatal: trebuie să se folosească „count$” în toate formatele sau în niciunul"
+msgstr "fatal: trebuie să se folosească „count$” în toate formatele sau în niciunul"
 
 #: builtin.c:935
 #, c-format
@@ -845,11 +788,8 @@ msgstr "fatal: indexul argumentului cu „$” trebuie să fie > 0"
 
 #: builtin.c:1003
 #, c-format
-msgid ""
-"fatal: argument index %ld greater than total number of supplied arguments"
-msgstr ""
-"fatal: indexul argumentelor %ld este mai mare decât numărul total de "
-"argumente furnizate"
+msgid "fatal: argument index %ld greater than total number of supplied arguments"
+msgstr "fatal: indexul argumentelor %ld este mai mare decât numărul total de argumente furnizate"
 
 #: builtin.c:1007
 msgid "fatal: `$' not permitted after period in format"
@@ -857,8 +797,7 @@ msgstr "fatal: „$” nu este permis după un punct în format"
 
 #: builtin.c:1026
 msgid "fatal: no `$' supplied for positional field width or precision"
-msgstr ""
-"fatal: nu este furnizat „$” pentru lungimea sau precizia câmpului pozițional"
+msgstr "fatal: nu este furnizat „$” pentru lungimea sau precizia câmpului pozițional"
 
 #: builtin.c:1104
 #, c-format
@@ -883,14 +822,12 @@ msgstr "[s]printf: valoarea %g nu este un caracter larg valid"
 #: builtin.c:1544
 #, c-format
 msgid "[s]printf: value %g is out of range for `%%%c' format"
-msgstr ""
-"[s]printf: valoarea %g este în afara intervalului pentru formatul „%%%c”"
+msgstr "[s]printf: valoarea %g este în afara intervalului pentru formatul „%%%c”"
 
 #: builtin.c:1552
 #, c-format
 msgid "[s]printf: value %s is out of range for `%%%c' format"
-msgstr ""
-"[s]printf: valoarea %s este în afara intervalului pentru formatul „%%%c”"
+msgstr "[s]printf: valoarea %s este în afara intervalului pentru formatul „%%%c”"
 
 #: builtin.c:1577
 #, c-format
@@ -900,9 +837,7 @@ msgstr "formatul %%%c este standard POSIX, dar nu este portabil la alte awks"
 #: builtin.c:1688
 #, c-format
 msgid "ignoring unknown format specifier character `%c': no argument converted"
-msgstr ""
-"se ignoră caracterul specificator de format „%c” necunoscut: niciun argument "
-"nu a fost convertit"
+msgstr "se ignoră caracterul specificator de format „%c” necunoscut: niciun argument nu a fost convertit"
 
 #: builtin.c:1693
 msgid "fatal: not enough arguments to satisfy format string"
@@ -940,9 +875,7 @@ msgstr "printf: fără argumente"
 
 #: builtin.c:1816
 msgid "printf: attempt to write to closed write end of two-way pipe"
-msgstr ""
-"printf: s-a încercat să se scrie la capătul de scriere închis al liniei de "
-"legătură bidirecționale"
+msgstr "printf: s-a încercat să se scrie la capătul de scriere închis al liniei de legătură bidirecționale"
 
 #: builtin.c:1884 builtin.c:4096
 #, c-format
@@ -973,9 +906,7 @@ msgstr "substr: lungimea neîntreagă %g va fi trunchiată"
 #: builtin.c:1923
 #, c-format
 msgid "substr: length %g too big for string indexing, truncating to %g"
-msgstr ""
-"substr: lungimea %g este prea mare pentru indexarea șirurilor, se trunchiază "
-"la %g"
+msgstr "substr: lungimea %g este prea mare pentru indexarea șirurilor, se trunchiază la %g"
 
 #: builtin.c:1935
 #, c-format
@@ -998,21 +929,16 @@ msgstr "substr: indexul de start %g este după sfârșitul de șirului"
 
 #: builtin.c:1985
 #, c-format
-msgid ""
-"substr: length %g at start index %g exceeds length of first argument (%lu)"
-msgstr ""
-"substr: lungimea %g la începutul indexului %g depășește lungimea primului "
-"argument (%lu)"
+msgid "substr: length %g at start index %g exceeds length of first argument (%lu)"
+msgstr "substr: lungimea %g la începutul indexului %g depășește lungimea primului argument (%lu)"
 
 #: builtin.c:2060
 msgid "strftime: format value in PROCINFO[\"strftime\"] has numeric type"
-msgstr ""
-"strftime: valoarea formatului din PROCINFO[\"strftime\"] are tip numeric"
+msgstr "strftime: valoarea formatului din PROCINFO[\"strftime\"] are tip numeric"
 
 #: builtin.c:2091
 msgid "strftime: second argument less than 0 or too big for time_t"
-msgstr ""
-"strftime: al doilea argument este mai mic de 0 sau prea mare pentru time_t"
+msgstr "strftime: al doilea argument este mai mic de 0 sau prea mare pentru time_t"
 
 #: builtin.c:2098
 msgid "strftime: second argument out of range for time_t"
@@ -1024,8 +950,7 @@ msgstr "strftime: s-a primit un șir de format gol"
 
 #: builtin.c:2220
 msgid "mktime: at least one of the values is out of the default range"
-msgstr ""
-"mktime: cel puțin una dintre valori este în afara intervalului implicit"
+msgstr "mktime: cel puțin una dintre valori este în afara intervalului implicit"
 
 # R-GC, scrie:
 # după revizarea fișierului, DȘ, zice:
@@ -1041,9 +966,7 @@ msgstr "funcția „system” nu este permisă în modul sandbox"
 
 #: builtin.c:2332 builtin.c:2407
 msgid "print: attempt to write to closed write end of two-way pipe"
-msgstr ""
-"print: s-a încercat să se scrie la capătul de scriere închis al liniei de "
-"legătură bidirecționale"
+msgstr "print: s-a încercat să se scrie la capătul de scriere închis al liniei de legătură bidirecționale"
 
 #: builtin.c:2430
 #, c-format
@@ -1100,8 +1023,7 @@ msgstr "lshift(%f, %f): valorile fracționale vor fi trunchiate"
 #: builtin.c:3598
 #, c-format
 msgid "lshift(%f, %f): too large shift value will give strange results"
-msgstr ""
-"lshift(%f, %f): o valoare prea mare de schimbare va da rezultate ciudate"
+msgstr "lshift(%f, %f): o valoare prea mare de schimbare va da rezultate ciudate"
 
 #: builtin.c:3633
 #, c-format
@@ -1116,8 +1038,7 @@ msgstr "rshift(%f, %f): valorile fracționale vor fi trunchiate"
 #: builtin.c:3639
 #, c-format
 msgid "rshift(%f, %f): too large shift value will give strange results"
-msgstr ""
-"rshift(%f, %f): o valoare prea mare de schimbare va da rezultate ciudate"
+msgstr "rshift(%f, %f): o valoare prea mare de schimbare va da rezultate ciudate"
 
 #: builtin.c:3663 builtin.c:3694 builtin.c:3724
 #, c-format
@@ -1185,11 +1106,8 @@ msgstr "typeof: al doilea argument nu este o matrice"
 # erori, la fel ca mai sus, „intrarea în modul zombie”
 #: builtin.c:4367
 #, c-format
-msgid ""
-"typeof detected invalid flags combination `%s'; please file a bug report"
-msgstr ""
-"typeof a detectat o combinație nevalidă de fanioane „%s”; trimiteți un "
-"raport de eroare semnalând acest lucru"
+msgid "typeof detected invalid flags combination `%s'; please file a bug report"
+msgstr "typeof a detectat o combinație nevalidă de fanioane „%s”; trimiteți un raport de eroare semnalând acest lucru"
 
 #: builtin.c:4405
 #, c-format
@@ -1228,14 +1146,11 @@ msgstr "save: „%s”: comanda nu este permisă"
 
 #: command.y:342
 msgid "cannot use command `commands' for breakpoint/watchpoint commands"
-msgstr ""
-"nu se poate folosi comanda „commands” pentru comenzile punct de "
-"întrerupere / punct de urmărire"
+msgstr "nu se poate folosi comanda „commands” pentru comenzile punct de întrerupere / punct de urmărire"
 
 #: command.y:344
 msgid "no breakpoint/watchpoint has been set yet"
-msgstr ""
-"nu a fost stabilit încă niciun punct de întrerupere / punct de urmărire"
+msgstr "nu a fost stabilit încă niciun punct de întrerupere / punct de urmărire"
 
 #: command.y:346
 msgid "invalid breakpoint/watchpoint number"
@@ -1305,38 +1220,24 @@ msgid "non-zero integer value"
 msgstr "valoare întreagă diferită de zero"
 
 #: command.y:820
-msgid ""
-"backtrace [N] - print trace of all or N innermost (outermost if N < 0) frames"
-msgstr ""
-"backtrace [N] - imprimă urma tuturor cadrelor sau cele mai interioare N "
-"cadre (cele mai exterioare dacă N < 0)"
+msgid "backtrace [N] - print trace of all or N innermost (outermost if N < 0) frames"
+msgstr "backtrace [N] - imprimă urma tuturor cadrelor sau cele mai interioare N cadre (cele mai exterioare dacă N < 0)"
 
 #: command.y:822
-msgid ""
-"break [[filename:]N|function] - set breakpoint at the specified location"
-msgstr ""
-"break [[nume_fișier:]N|funcție] - stabilește punctul de întrerupere la "
-"locația specificată"
+msgid "break [[filename:]N|function] - set breakpoint at the specified location"
+msgstr "break [[nume_fișier:]N|funcție] - stabilește punctul de întrerupere la locația specificată"
 
 #: command.y:824
 msgid "clear [[filename:]N|function] - delete breakpoints previously set"
-msgstr ""
-"clear [[nume_fișier:]N|funcție] - șterge punctele de întrerupere stabilite "
-"anterior"
+msgstr "clear [[nume_fișier:]N|funcție] - șterge punctele de întrerupere stabilite anterior"
 
 #: command.y:826
-msgid ""
-"commands [num] - starts a list of commands to be executed at a "
-"breakpoint(watchpoint) hit"
-msgstr ""
-"commands [num] - pornește o listă de comenzi care urmează să fie executate "
-"la întâlnirea unui punct de întrerupere(punct de urmărire)"
+msgid "commands [num] - starts a list of commands to be executed at a breakpoint(watchpoint) hit"
+msgstr "commands [num] - pornește o listă de comenzi care urmează să fie executate la întâlnirea unui punct de întrerupere(punct de urmărire)"
 
 #: command.y:828
 msgid "condition num [expr] - set or clear breakpoint or watchpoint condition"
-msgstr ""
-"condition num [expr] - stabilește sau șterge condiția punctului de "
-"întrerupere sau a punctului de urmărire"
+msgstr "condition num [expr] - stabilește sau șterge condiția punctului de întrerupere sau a punctului de urmărire"
 
 #: command.y:830
 msgid "continue [COUNT] - continue program being debugged"
@@ -1344,21 +1245,15 @@ msgstr "continue [CANTITATE] - continuă programul în curs de depanare"
 
 #: command.y:832
 msgid "delete [breakpoints] [range] - delete specified breakpoints"
-msgstr ""
-"delete [puncte_de_întrerupere] [interval] - șterge punctele de întrerupere "
-"specificate"
+msgstr "delete [puncte_de_întrerupere] [interval] - șterge punctele de întrerupere specificate"
 
 #: command.y:834
 msgid "disable [breakpoints] [range] - disable specified breakpoints"
-msgstr ""
-"disable [puncte_de_întrerupere] [interval] - dezactivează punctele de "
-"întrerupere specificate"
+msgstr "disable [puncte_de_întrerupere] [interval] - dezactivează punctele de întrerupere specificate"
 
 #: command.y:836
 msgid "display [var] - print value of variable each time the program stops"
-msgstr ""
-"display [var] - afișează valoarea variabilei de fiecare dată când programul "
-"se oprește"
+msgstr "display [var] - afișează valoarea variabilei de fiecare dată când programul se oprește"
 
 #: command.y:838
 msgid "down [N] - move N frames down the stack"
@@ -1366,15 +1261,11 @@ msgstr "down [N] - coboară N cadre în josul stivei"
 
 #: command.y:840
 msgid "dump [filename] - dump instructions to file or stdout"
-msgstr ""
-"dump [nume_fișier] - descarcă instrucțiunile în fișier sau la ieșirea "
-"standard"
+msgstr "dump [nume_fișier] - descarcă instrucțiunile în fișier sau la ieșirea standard"
 
 #: command.y:842
 msgid "enable [once|del] [breakpoints] [range] - enable specified breakpoints"
-msgstr ""
-"enable [once|del] [puncte_de_întrerupere] [interval] - activează punctele de "
-"întrerupere specificate"
+msgstr "enable [once|del] [puncte_de_întrerupere] [interval] - activează punctele de întrerupere specificate"
 
 #: command.y:844
 msgid "end - end a list of commands or awk statements"
@@ -1402,40 +1293,27 @@ msgstr "help [comandă] - afișează lista comenzilor sau explicația comenzii"
 
 #: command.y:856
 msgid "ignore N COUNT - set ignore-count of breakpoint number N to COUNT"
-msgstr ""
-"ignore N CANTITATE - stabilește de câte ori va fi ignorat numărul punctului "
-"de întrerupere N, la CANTITATEa precizată"
+msgstr "ignore N CANTITATE - stabilește de câte ori va fi ignorat numărul punctului de întrerupere N, la CANTITATEa precizată"
 
 #: command.y:858
-msgid ""
-"info topic - source|sources|variables|functions|break|frame|args|locals|"
-"display|watch"
-msgstr ""
-"info topic - source|sources|variables|functions|break|frame|args|locals|"
-"display|watch"
+msgid "info topic - source|sources|variables|functions|break|frame|args|locals|display|watch"
+msgstr "info topic - source|sources|variables|functions|break|frame|args|locals|display|watch"
 
 #: command.y:860
 msgid "list [-|+|[filename:]lineno|function|range] - list specified line(s)"
-msgstr ""
-"list [-|+|[nume_fișier:]nr_linie|funcție|interval] - listează liniile "
-"specificate"
+msgstr "list [-|+|[nume_fișier:]nr_linie|funcție|interval] - listează liniile specificate"
 
 #: command.y:862
 msgid "next [COUNT] - step program, proceeding through subroutine calls"
-msgstr ""
-"next [NUMĂR] - rulează programul pas cu pas, urmărind apelurile la subrutine"
+msgstr "next [NUMĂR] - rulează programul pas cu pas, urmărind apelurile la subrutine"
 
 #: command.y:864
-msgid ""
-"nexti [COUNT] - step one instruction, but proceed through subroutine calls"
-msgstr ""
-"nexti [NUMĂR] - execută o instrucțiune (sau acest număr), unde un apel de "
-"funcție contează ca unul"
+msgid "nexti [COUNT] - step one instruction, but proceed through subroutine calls"
+msgstr "nexti [NUMĂR] - execută o instrucțiune (sau acest număr), unde un apel de funcție contează ca unul"
 
 #: command.y:866
 msgid "option [name[=value]] - set or display debugger option(s)"
-msgstr ""
-"option [nume[=valoare]] - stabilește sau afișează opțiunile de depanare"
+msgstr "option [nume[=valoare]] - stabilește sau afișează opțiunile de depanare"
 
 #: command.y:868
 msgid "print var [var] - print value of a variable or array"
@@ -1451,8 +1329,7 @@ msgstr "quit - iese din depanator"
 
 #: command.y:874
 msgid "return [value] - make selected stack frame return to its caller"
-msgstr ""
-"return [valoare] - face ca cadrul stivei selectat să revină la apelantul său"
+msgstr "return [valoare] - face ca cadrul stivei selectat să revină la apelantul său"
 
 #: command.y:876
 msgid "run - start or restart executing program"
@@ -1468,9 +1345,7 @@ msgstr "set var = valoare - atribuie valoare unei variabile scalare"
 
 #: command.y:884
 msgid "silent - suspends usual message when stopped at a breakpoint/watchpoint"
-msgstr ""
-"silent - suspendă mesajul obișnuit atunci când este oprit la un punct de "
-"întrerupere / punct de urmărire"
+msgstr "silent - suspendă mesajul obișnuit atunci când este oprit la un punct de întrerupere / punct de urmărire"
 
 #: command.y:886
 msgid "source file - execute commands from file"
@@ -1478,8 +1353,7 @@ msgstr "source fișier - execută comenzile din fișier"
 
 #: command.y:888
 msgid "step [COUNT] - step program until it reaches a different source line"
-msgstr ""
-"step [NUMĂR] - rulează programul până când se ajunge la o altă linie sursă"
+msgstr "step [NUMĂR] - rulează programul până când se ajunge la o altă linie sursă"
 
 #: command.y:890
 msgid "stepi [COUNT] - step one instruction exactly"
@@ -1487,9 +1361,7 @@ msgstr "stepi [NUMĂR] - execută exact una (sau acest număr de) instrucțiuni"
 
 #: command.y:892
 msgid "tbreak [[filename:]N|function] - set a temporary breakpoint"
-msgstr ""
-"tbreak [[nume_fișier:]N|funcție] - stabilește un punct de întrerupere "
-"temporar"
+msgstr "tbreak [[nume_fișier:]N|funcție] - stabilește un punct de întrerupere temporar"
 
 #: command.y:894
 msgid "trace on|off - print instruction before executing"
@@ -1500,12 +1372,8 @@ msgid "undisplay [N] - remove variable(s) from automatic display list"
 msgstr "undisplay [N] - elimină variabilele din lista de afișare automată"
 
 #: command.y:898
-msgid ""
-"until [[filename:]N|function] - execute until program reaches a different "
-"line or line N within current frame"
-msgstr ""
-"until [[nume_fișier:]N|funcție] - execută până când programul ajunge la o "
-"linie diferită sau la linia N din cadrul curent"
+msgid "until [[filename:]N|function] - execute until program reaches a different line or line N within current frame"
+msgstr "until [[nume_fișier:]N|funcție] - execută până când programul ajunge la o linie diferită sau la linia N din cadrul curent"
 
 #: command.y:900
 msgid "unwatch [N] - remove variable(s) from watch list"
@@ -1520,12 +1388,8 @@ msgid "watch var - set a watchpoint for a variable"
 msgstr "watch var - stabilește un punct de urmărire pentru o variabilă"
 
 #: command.y:906
-msgid ""
-"where [N] - (same as backtrace) print trace of all or N innermost (outermost "
-"if N < 0) frames"
-msgstr ""
-"where [N] - (la fel ca backtrace) afișează urma tuturor cadrelor sau cele "
-"mai interioare N cadre (cele mai exterioare dacă N < 0)"
+msgid "where [N] - (same as backtrace) print trace of all or N innermost (outermost if N < 0) frames"
+msgstr "where [N] - (la fel ca backtrace) afișează urma tuturor cadrelor sau cele mai interioare N cadre (cele mai exterioare dacă N < 0)"
 
 #: command.y:1017 debug.c:423 gawkapi.c:260 msg.c:142
 #, c-format
@@ -1567,8 +1431,7 @@ msgstr "comandă nedefinită: %s\n"
 
 #: debug.c:257
 msgid "set or show the number of lines to keep in history file"
-msgstr ""
-"stabilește sau afișează numărul de linii de păstrat în fișierul istoric"
+msgstr "stabilește sau afișează numărul de linii de păstrat în fișierul istoric"
 
 #: debug.c:259
 msgid "set or show the list command window size"
@@ -1584,8 +1447,7 @@ msgstr "stabilește sau afișează promptul de depanare"
 
 #: debug.c:265
 msgid "(un)set or show saving of command history (value=on|off)"
-msgstr ""
-"(dez)activează sau afișează salvarea istoricului comenzilor (valoare=on|off)"
+msgstr "(dez)activează sau afișează salvarea istoricului comenzilor (valoare=on|off)"
 
 #: debug.c:267
 msgid "(un)set or show saving of options (value=on|off)"
@@ -1616,9 +1478,7 @@ msgstr "nu se poate găsi fișierul sursă numit „%s”: %s"
 #: debug.c:551
 #, c-format
 msgid "warning: source file `%s' modified since program compilation.\n"
-msgstr ""
-"avertisment: fișierul sursă „%s” a fost modificat de la compilarea "
-"programului.\n"
+msgstr "avertisment: fișierul sursă „%s” a fost modificat de la compilarea programului.\n"
 
 #: debug.c:573
 #, c-format
@@ -1628,14 +1488,12 @@ msgstr "numărul de linie %d în afara intervalului; „%s” are %d linii"
 #: debug.c:633
 #, c-format
 msgid "unexpected eof while reading file `%s', line %d"
-msgstr ""
-"sfârșit de fișier neașteptat în timpul citirii fișierului „%s”, linia %d"
+msgstr "sfârșit de fișier neașteptat în timpul citirii fișierului „%s”, linia %d"
 
 #: debug.c:642
 #, c-format
 msgid "source file `%s' modified since start of program execution"
-msgstr ""
-"fișierul sursă „%s” a fost modificat de la începutul execuției programului"
+msgstr "fișierul sursă „%s” a fost modificat de la începutul execuției programului"
 
 #: debug.c:754
 #, c-format
@@ -1816,16 +1674,12 @@ msgstr "încercare de a utiliza valoarea scalară ca matrice"
 #: debug.c:1887
 #, c-format
 msgid "Watchpoint %d deleted because parameter is out of scope.\n"
-msgstr ""
-"Punctul de urmărire %d a fost șters deoarece parametrul este în afara "
-"domeniului de aplicare.\n"
+msgstr "Punctul de urmărire %d a fost șters deoarece parametrul este în afara domeniului de aplicare.\n"
 
 #: debug.c:1898
 #, c-format
 msgid "Display %d deleted because parameter is out of scope.\n"
-msgstr ""
-"Afișarea %d a fost ștearsă deoarece parametrul este în afara domeniului de "
-"aplicare.\n"
+msgstr "Afișarea %d a fost ștearsă deoarece parametrul este în afara domeniului de aplicare.\n"
 
 #: debug.c:1931
 #, c-format
@@ -1857,28 +1711,22 @@ msgstr "număr de cadru nevalid"
 #: debug.c:2231
 #, c-format
 msgid "Note: breakpoint %d (enabled, ignore next %ld hits), also set at %s:%d"
-msgstr ""
-"Notă: punctul de întrerupere %d (activat, ignoră următoarele %ld potriviri), "
-"de asemenea, stabilit la %s:%d"
+msgstr "Notă: punctul de întrerupere %d (activat, ignoră următoarele %ld potriviri), de asemenea, stabilit la %s:%d"
 
 #: debug.c:2238
 #, c-format
 msgid "Note: breakpoint %d (enabled), also set at %s:%d"
-msgstr ""
-"Notă: punctul de întrerupere %d (activat), de asemenea, stabilit la %s:%d"
+msgstr "Notă: punctul de întrerupere %d (activat), de asemenea, stabilit la %s:%d"
 
 #: debug.c:2245
 #, c-format
 msgid "Note: breakpoint %d (disabled, ignore next %ld hits), also set at %s:%d"
-msgstr ""
-"Notă: punctul de întrerupere %d (dezactivat, ignoră următoarele %ld "
-"potriviri), de asemenea, stabilit la %s:%d"
+msgstr "Notă: punctul de întrerupere %d (dezactivat, ignoră următoarele %ld potriviri), de asemenea, stabilit la %s:%d"
 
 #: debug.c:2252
 #, c-format
 msgid "Note: breakpoint %d (disabled), also set at %s:%d"
-msgstr ""
-"Notă: punctul de întrerupere %d (dezactivat), de asemenea, stabilit la %s:%d"
+msgstr "Notă: punctul de întrerupere %d (dezactivat), de asemenea, stabilit la %s:%d"
 
 #: debug.c:2269
 #, c-format
@@ -1913,9 +1761,7 @@ msgstr "nu se poate stabili punctul de întrerupere în funcția „%s”\n"
 #: debug.c:2436
 #, c-format
 msgid "breakpoint %d set at file `%s', line %d is unconditional\n"
-msgstr ""
-"punctul de întrerupere %d stabilit în fișierul „%s”, linia %d este "
-"necondițional\n"
+msgstr "punctul de întrerupere %d stabilit în fișierul „%s”, linia %d este necondițional\n"
 
 #: debug.c:2525 debug.c:3383
 #, c-format
@@ -1959,15 +1805,12 @@ msgstr "d"
 #: debug.c:2695
 #, c-format
 msgid "Will ignore next %ld crossing(s) of breakpoint %d.\n"
-msgstr ""
-"Se va ignora următoare(a/le) %ld întâlnir(e/i) ale punctului de întrerupere "
-"%d.\n"
+msgstr "Se va ignora următoare(a/le) %ld întâlnir(e/i) ale punctului de întrerupere %d.\n"
 
 #: debug.c:2699
 #, c-format
 msgid "Will stop next time breakpoint %d is reached.\n"
-msgstr ""
-"Se va opri data viitoare când punctul de întrerupere %d este întâlnit.\n"
+msgstr "Se va opri data viitoare când punctul de întrerupere %d este întâlnit.\n"
 
 #: debug.c:2816
 #, c-format
@@ -2025,8 +1868,7 @@ msgstr "Programul rulează. Ieșiți oricum (d/n)? "
 #: debug.c:3043
 #, c-format
 msgid "Not stopped at any breakpoint; argument ignored.\n"
-msgstr ""
-"Nu este oprit la niciun punct de întrerupere; argumentul este ignorat.\n"
+msgstr "Nu este oprit la niciun punct de întrerupere; argumentul este ignorat.\n"
 
 #: debug.c:3048
 #, c-format
@@ -2036,8 +1878,7 @@ msgstr "număr de punct de întrerupere nevalid %d"
 #: debug.c:3053
 #, c-format
 msgid "Will ignore next %ld crossings of breakpoint %d.\n"
-msgstr ""
-"Se vor ignora următoarele %ld întâlniri ale punctului de întrerupere %d.\n"
+msgstr "Se vor ignora următoarele %ld întâlniri ale punctului de întrerupere %d.\n"
 
 #: debug.c:3240
 #, c-format
@@ -2097,8 +1938,7 @@ msgstr "„until” nu are sens cu saltul ne-local „%s”\n"
 #. TRANSLATORS: don't translate the 'q' inside the brackets.
 #: debug.c:4344
 msgid "\t------[Enter] to continue or [q] + [Enter] to quit------"
-msgstr ""
-"\t------[Enter] pentru a continua sau [q] + [Enter] pentru a ieși------"
+msgstr "\t------[Enter] pentru a continua sau [q] + [Enter] pentru a ieși------"
 
 #: debug.c:5161
 #, c-format
@@ -2216,8 +2056,7 @@ msgstr "referință la câmpul neinițializat „$%ld”"
 #: eval.c:1291
 #, c-format
 msgid "function `%s' called with more arguments than declared"
-msgstr ""
-"funcția „%s” a fost apelată cu mai multe argumente decât cele declarate"
+msgstr "funcția „%s” a fost apelată cu mai multe argumente decât cele declarate"
 
 #: eval.c:1496
 #, c-format
@@ -2272,15 +2111,12 @@ msgstr "make_builtin: lipsește numele funcției"
 #: ext.c:100 ext.c:111
 #, c-format
 msgid "make_builtin: cannot use gawk built-in `%s' as function name"
-msgstr ""
-"make_builtin: nu poate folosi comanda internă gawk „%s”, ca nume de funcție"
+msgstr "make_builtin: nu poate folosi comanda internă gawk „%s”, ca nume de funcție"
 
 #: ext.c:109
 #, c-format
 msgid "make_builtin: cannot use gawk built-in `%s' as namespace name"
-msgstr ""
-"make_builtin: nu poate folosi comanda internă gawk „%s”, ca nume de spațiu "
-"de nume"
+msgstr "make_builtin: nu poate folosi comanda internă gawk „%s”, ca nume de spațiu de nume"
 
 #: ext.c:126
 #, c-format
@@ -2300,21 +2136,17 @@ msgstr "make_builtin: numele funcției „%s” este deja definit"
 #: ext.c:139
 #, c-format
 msgid "make_builtin: negative argument count for function `%s'"
-msgstr ""
-"make_builtin: cantitatea numărului de argumente este negativă pentru funcția "
-"„%s”"
+msgstr "make_builtin: cantitatea numărului de argumente este negativă pentru funcția „%s”"
 
 #: ext.c:215
 #, c-format
 msgid "function `%s': argument #%d: attempt to use scalar as an array"
-msgstr ""
-"funcția „%s”: argument nr. %d: încercare de a utiliza un scalar ca o matrice"
+msgstr "funcția „%s”: argument nr. %d: încercare de a utiliza un scalar ca o matrice"
 
 #: ext.c:219
 #, c-format
 msgid "function `%s': argument #%d: attempt to use array as a scalar"
-msgstr ""
-"funcția „%s”: argument nr. %d: încercare de a utiliza o matrice ca un scalar"
+msgstr "funcția „%s”: argument nr. %d: încercare de a utiliza o matrice ca un scalar"
 
 #: ext.c:233
 msgid "dynamic loading of libraries is not supported"
@@ -2393,8 +2225,7 @@ msgstr "fts: nu s-a putut aplatiza matricea\n"
 
 #: extension/filefuncs.c:890
 msgid "fts: ignoring sneaky FTS_NOSTAT flag. nyah, nyah, nyah."
-msgstr ""
-"fts: se ignoră fanionul viclean FTS_NOSTAT. sâc, sâc, sâc coadă de pisic. :)"
+msgstr "fts: se ignoră fanionul viclean FTS_NOSTAT. sâc, sâc, sâc coadă de pisic. :)"
 
 #: extension/fnmatch.c:120
 msgid "fnmatch: could not get first argument"
@@ -2452,15 +2283,12 @@ msgstr "inplace::begin: aștepta 2 argumente, dar este apelat cu %d"
 
 #: extension/inplace.c:137
 msgid "inplace::begin: cannot retrieve 1st argument as a string filename"
-msgstr ""
-"inplace::begin: nu se poate prelua primul argument ca șir de nume de fișier"
+msgstr "inplace::begin: nu se poate prelua primul argument ca șir de nume de fișier"
 
 #: extension/inplace.c:145
 #, c-format
 msgid "inplace::begin: disabling in-place editing for invalid FILENAME `%s'"
-msgstr ""
-"inplace::begin: se dezactivează editarea pe-loc pentru NUME_FIȘIER nevalid "
-"„%s”"
+msgstr "inplace::begin: se dezactivează editarea pe-loc pentru NUME_FIȘIER nevalid „%s”"
 
 #: extension/inplace.c:152
 #, c-format
@@ -2504,8 +2332,7 @@ msgstr "inplace::end: aștepta 2 argumente, dar este apelat cu %d"
 
 #: extension/inplace.c:214
 msgid "inplace::end: cannot retrieve 1st argument as a string filename"
-msgstr ""
-"inplace::end: nu se poate prelua primul argument ca șir de nume de fișier"
+msgstr "inplace::end: nu se poate prelua primul argument ca șir de nume de fișier"
 
 #: extension/inplace.c:221
 msgid "inplace::end: in-place editing not active"
@@ -2584,12 +2411,8 @@ msgid "array value has unknown type %d"
 msgstr "valoarea matricei are un tip necunoscut %d"
 
 #: extension/rwarray.c:398
-msgid ""
-"rwarray extension: received GMP/MPFR value but compiled without GMP/MPFR "
-"support."
-msgstr ""
-"extensia rwarray: a primit valoarea GMP/MPFR, dar a fost compilată fără "
-"suport GMP/MPFR."
+msgid "rwarray extension: received GMP/MPFR value but compiled without GMP/MPFR support."
+msgstr "extensia rwarray: a primit valoarea GMP/MPFR, dar a fost compilată fără suport GMP/MPFR."
 
 #: extension/rwarray.c:437
 #, c-format
@@ -2629,12 +2452,8 @@ msgid "treating recovered value with unknown type code %d as a string"
 msgstr "tratând valoarea recuperată, cu codul de tip necunoscut %d, ca șir"
 
 #: extension/rwarray.c:827
-msgid ""
-"rwarray extension: GMP/MPFR value in file but compiled without GMP/MPFR "
-"support."
-msgstr ""
-"extensia rwarray: a găsit valoarea GMP/MPFR în fișier, dar a fost compilată "
-"fără suport GMP/MPFR."
+msgid "rwarray extension: GMP/MPFR value in file but compiled without GMP/MPFR support."
+msgstr "extensia rwarray: a găsit valoarea GMP/MPFR în fișier, dar a fost compilată fără suport GMP/MPFR."
 
 #: extension/time.c:142
 msgid "gettimeofday: not supported on this platform"
@@ -2653,22 +2472,18 @@ msgid "sleep: not supported on this platform"
 msgstr "sleep: nu este acceptată pe această platformă"
 
 #: extension/time.c:225
-#, fuzzy
-#| msgid "%s: called with %d arguments"
 msgid "strptime: called with no arguments"
-msgstr "%s: apelat cu %d argumente"
+msgstr "strptime: apelat fără argumente"
 
 #: extension/time.c:233
-#, fuzzy, c-format
-#| msgid "do_writea: argument 0 is not a string"
+#, c-format
 msgid "do_strptime: argument 1 is not a string\n"
-msgstr "do_writea: argumentul 0 nu este un șir"
+msgstr "do_strptime: argumentul 1 nu este un șir\n"
 
 #: extension/time.c:238
-#, fuzzy, c-format
-#| msgid "do_writea: argument 0 is not a string"
+#, c-format
 msgid "do_strptime: argument 2 is not a string\n"
-msgstr "do_writea: argumentul 0 nu este un șir"
+msgstr "do_strptime: argumentul 2 nu este un șir\n"
 
 #: field.c:287
 msgid "input record too large"
@@ -2705,26 +2520,19 @@ msgstr "split: al doilea argument nu este o matrice"
 
 #: field.c:1010
 msgid "split: cannot use the same array for second and fourth args"
-msgstr ""
-"split: nu se poate folosi aceeași matrice pentru al doilea și al patrulea "
-"argument"
+msgstr "split: nu se poate folosi aceeași matrice pentru al doilea și al patrulea argument"
 
 #: field.c:1015
 msgid "split: cannot use a subarray of second arg for fourth arg"
-msgstr ""
-"split: nu se poate folosi o submatrice din al doilea argument pentru al "
-"patrulea argument"
+msgstr "split: nu se poate folosi o submatrice din al doilea argument pentru al patrulea argument"
 
 #: field.c:1018
 msgid "split: cannot use a subarray of fourth arg for second arg"
-msgstr ""
-"split: nu se poate folosi o submatrice din al patrulea argument pentru al "
-"doilea argument"
+msgstr "split: nu se poate folosi o submatrice din al patrulea argument pentru al doilea argument"
 
 #: field.c:1052
 msgid "split: null string for third arg is a non-standard extension"
-msgstr ""
-"split: șirul nul pentru al treilea argument este o extensie non-standard"
+msgstr "split: șirul nul pentru al treilea argument este o extensie non-standard"
 
 #: field.c:1091
 msgid "patsplit: fourth argument is not an array"
@@ -2740,21 +2548,15 @@ msgstr "patsplit: al treilea argument trebuie să nu fie null"
 
 #: field.c:1113
 msgid "patsplit: cannot use the same array for second and fourth args"
-msgstr ""
-"patsplit: nu se poate folosi aceeași matrice pentru al doilea și al patrulea "
-"argument"
+msgstr "patsplit: nu se poate folosi aceeași matrice pentru al doilea și al patrulea argument"
 
 #: field.c:1118
 msgid "patsplit: cannot use a subarray of second arg for fourth arg"
-msgstr ""
-"patsplit: nu se poate folosi o submatrice din al doilea argument pentru al "
-"patrulea argument"
+msgstr "patsplit: nu se poate folosi o submatrice din al doilea argument pentru al patrulea argument"
 
 #: field.c:1121
 msgid "patsplit: cannot use a subarray of fourth arg for second arg"
-msgstr ""
-"patsplit: nu se poate folosi o submatrice din al patrulea argument pentru al "
-"doilea argument"
+msgstr "patsplit: nu se poate folosi o submatrice din al patrulea argument pentru al doilea argument"
 
 #: field.c:1171
 msgid "`FIELDWIDTHS' is a gawk extension"
@@ -2804,12 +2606,8 @@ msgstr "add_ext_func: s-a primit parametrul name_space NULL"
 
 #: gawkapi.c:524
 #, c-format
-msgid ""
-"node_to_awk_value: detected invalid numeric flags combination `%s'; please "
-"file a bug report"
-msgstr ""
-"node_to_awk_value: s-a detectat o combinație nevalidă de indicatori numerici "
-"„%s”; trimiteți un raport de eroare despre acest lucru"
+msgid "node_to_awk_value: detected invalid numeric flags combination `%s'; please file a bug report"
+msgstr "node_to_awk_value: s-a detectat o combinație nevalidă de indicatori numerici „%s”; trimiteți un raport de eroare despre acest lucru"
 
 #: gawkapi.c:562
 msgid "node_to_awk_value: received null node"
@@ -2821,12 +2619,8 @@ msgstr "node_to_awk_value: s-a primit o valoare null"
 
 #: gawkapi.c:633 gawkapi.c:670 gawkapi.c:700 gawkapi.c:737
 #, c-format
-msgid ""
-"node_to_awk_value detected invalid flags combination `%s'; please file a bug "
-"report"
-msgstr ""
-"node_to_awk_value: s-a detectat o combinație nevalidă de indicatori „%s”; "
-"trimiteți un raport de eroare despre acest lucru"
+msgid "node_to_awk_value detected invalid flags combination `%s'; please file a bug report"
+msgstr "node_to_awk_value: s-a detectat o combinație nevalidă de indicatori „%s”; trimiteți un raport de eroare despre acest lucru"
 
 #: gawkapi.c:1129
 msgid "remove_element: received null array"
@@ -2877,29 +2671,22 @@ msgstr "închiderea descriptorului de fișier %d („%s”) a eșuat: %s"
 #: io.c:724
 #, c-format
 msgid "`%.*s' used for input file and for output file"
-msgstr ""
-"„%.*s” este utilizat pentru fișierul de intrare și pentru fișierul de ieșire"
+msgstr "„%.*s” este utilizat pentru fișierul de intrare și pentru fișierul de ieșire"
 
 #: io.c:726
 #, c-format
 msgid "`%.*s' used for input file and input pipe"
-msgstr ""
-"„%.*s” este utilizat pentru fișierul de intrare și pentru linia de conectare "
-"de intrare"
+msgstr "„%.*s” este utilizat pentru fișierul de intrare și pentru linia de conectare de intrare"
 
 #: io.c:728
 #, c-format
 msgid "`%.*s' used for input file and two-way pipe"
-msgstr ""
-"„%.*s” este utilizat pentru fișierul de intrare și pentru linia de conectare "
-"bidirecțională"
+msgstr "„%.*s” este utilizat pentru fișierul de intrare și pentru linia de conectare bidirecțională"
 
 #: io.c:730
 #, c-format
 msgid "`%.*s' used for input file and output pipe"
-msgstr ""
-"„%.*s” este utilizat pentru fișierul de intrare și pentru linia de conectare "
-"de ieșire"
+msgstr "„%.*s” este utilizat pentru fișierul de intrare și pentru linia de conectare de ieșire"
 
 #: io.c:732
 #, c-format
@@ -2909,44 +2696,32 @@ msgstr "amestecare nenecesară a „>” și „>>” pentru fișierul „%.*s�
 #: io.c:734
 #, c-format
 msgid "`%.*s' used for input pipe and output file"
-msgstr ""
-"„%.*s” este utilizat pentru linia de conectare de intrare și fișierul de "
-"ieșire"
+msgstr "„%.*s” este utilizat pentru linia de conectare de intrare și fișierul de ieșire"
 
 #: io.c:736
 #, c-format
 msgid "`%.*s' used for output file and output pipe"
-msgstr ""
-"„%.*s” este utilizat pentru fișierul de ieșire și linia de conectare de "
-"ieșire"
+msgstr "„%.*s” este utilizat pentru fișierul de ieșire și linia de conectare de ieșire"
 
 #: io.c:738
 #, c-format
 msgid "`%.*s' used for output file and two-way pipe"
-msgstr ""
-"„%.*s” este utilizat pentru fișierul de ieșire și linia de conectare "
-"bidirecțională"
+msgstr "„%.*s” este utilizat pentru fișierul de ieșire și linia de conectare bidirecțională"
 
 #: io.c:740
 #, c-format
 msgid "`%.*s' used for input pipe and output pipe"
-msgstr ""
-"„%.*s” este utilizat pentru linia de conectare de intrare și linia de "
-"conectare de ieșire"
+msgstr "„%.*s” este utilizat pentru linia de conectare de intrare și linia de conectare de ieșire"
 
 #: io.c:742
 #, c-format
 msgid "`%.*s' used for input pipe and two-way pipe"
-msgstr ""
-"„%.*s” este utilizat pentru linia de conectare de intrare și linia de "
-"conectare bidirecțională"
+msgstr "„%.*s” este utilizat pentru linia de conectare de intrare și linia de conectare bidirecțională"
 
 #: io.c:744
 #, c-format
 msgid "`%.*s' used for output pipe and two-way pipe"
-msgstr ""
-"„%.*s” este utilizat pentru linia de conectare de ieșire și linia de "
-"conectare bidirecțională"
+msgstr "„%.*s” este utilizat pentru linia de conectare de ieșire și linia de conectare bidirecțională"
 
 #: io.c:793
 msgid "redirection not allowed in sandbox mode"
@@ -2964,17 +2739,13 @@ msgstr "expresia pentru redirecționarea „%s” are o valoare de șir null"
 
 #: io.c:836
 #, c-format
-msgid ""
-"filename `%.*s' for `%s' redirection may be result of logical expression"
-msgstr ""
-"numele de fișier „%.*s” pentru redirecționarea „%s” poate fi rezultatul unei "
-"expresii logice"
+msgid "filename `%.*s' for `%s' redirection may be result of logical expression"
+msgstr "numele de fișier „%.*s” pentru redirecționarea „%s” poate fi rezultatul unei expresii logice"
 
 #: io.c:933 io.c:958
 #, c-format
 msgid "get_file cannot create pipe `%s' with fd %d"
-msgstr ""
-"get_file nu poate crea linia de conectare „%s” cu descriptorul de fișier %d"
+msgstr "get_file nu poate crea linia de conectare „%s” cu descriptorul de fișier %d"
 
 #: io.c:948
 #, c-format
@@ -2988,18 +2759,13 @@ msgstr "nu se poate deschide linia de conectare „%s” pentru intrare: %s"
 
 #: io.c:987
 #, c-format
-msgid ""
-"get_file socket creation not supported on this platform for `%s' with fd %d"
-msgstr ""
-"crearea soclului get_file nu este acceptată pe această platformă pentru „%s” "
-"cu descriptorul de fișier %d"
+msgid "get_file socket creation not supported on this platform for `%s' with fd %d"
+msgstr "crearea soclului get_file nu este acceptată pe această platformă pentru „%s” cu descriptorul de fișier %d"
 
 #: io.c:998
 #, c-format
 msgid "cannot open two way pipe `%s' for input/output: %s"
-msgstr ""
-"nu se poate deschide linia de legătură bidirecțională „%s” pentru intrare/"
-"ieșire: %s"
+msgstr "nu se poate deschide linia de legătură bidirecțională „%s” pentru intrare/ieșire: %s"
 
 #: io.c:1085
 #, c-format
@@ -3012,11 +2778,8 @@ msgid "cannot redirect to `%s': %s"
 msgstr "nu se poate redirecționa la „%s”: %s"
 
 #: io.c:1190
-msgid ""
-"reached system limit for open files: starting to multiplex file descriptors"
-msgstr ""
-"s-a atins limita sistemului pentru fișiere deschise: se începe multiplexarea "
-"descriptorilor de fișiere"
+msgid "reached system limit for open files: starting to multiplex file descriptors"
+msgstr "s-a atins limita sistemului pentru fișiere deschise: se începe multiplexarea descriptorilor de fișiere"
 
 #: io.c:1206
 #, c-format
@@ -3034,8 +2797,7 @@ msgstr "close: al doilea argument trebuie să fie „to” sau „from”"
 #: io.c:1258
 #, c-format
 msgid "close: `%.*s' is not an open file, pipe or co-process"
-msgstr ""
-"close: „%.*s” nu este un fișier deschis, o linie de legătură sau un coproces"
+msgstr "close: „%.*s” nu este un fișier deschis, o linie de legătură sau un coproces"
 
 #: io.c:1263
 msgid "close of redirection that was never opened"
@@ -3044,9 +2806,7 @@ msgstr "închiderea unei redirecționări care nu a fost niciodată deschisă"
 #: io.c:1365
 #, c-format
 msgid "close: redirection `%s' not opened with `|&', second argument ignored"
-msgstr ""
-"close: redirecționarea „%s” nu a fost deschisă cu „|&”, al doilea argument "
-"se ignoră"
+msgstr "close: redirecționarea „%s” nu a fost deschisă cu „|&”, al doilea argument se ignoră"
 
 #: io.c:1382
 #, c-format
@@ -3056,9 +2816,7 @@ msgstr "starea de eșec (%d) la închiderea liniei de legătură din „%s”: %
 #: io.c:1385
 #, c-format
 msgid "failure status (%d) on two-way pipe close of `%s': %s"
-msgstr ""
-"starea de eșec (%d) la închiderea liniei de legătură bidirecționale din "
-"„%s”: %s"
+msgstr "starea de eșec (%d) la închiderea liniei de legătură bidirecționale din „%s”: %s"
 
 #: io.c:1388
 #, c-format
@@ -3162,9 +2920,7 @@ msgstr "închiderea ieșirii standard din procesul-copil a eșuat: %s"
 #: io.c:2059 io.c:2111
 #, c-format
 msgid "moving slave pty to stdout in child failed (dup: %s)"
-msgstr ""
-"mutarea pseudo-terminalului secundar la ieșirea standard din procesul-copil "
-"a eșuat (dup: %s)"
+msgstr "mutarea pseudo-terminalului secundar la ieșirea standard din procesul-copil a eșuat (dup: %s)"
 
 #: io.c:2061 io.c:2113 io.c:2454
 #, c-format
@@ -3174,9 +2930,7 @@ msgstr "închiderea intrării standard din procesul-copil a eșuat: %s"
 #: io.c:2064 io.c:2116
 #, c-format
 msgid "moving slave pty to stdin in child failed (dup: %s)"
-msgstr ""
-"mutarea pseudo-terminalului secundar la intrarea standard din procesul-copil "
-"a eșuat (dup: %s)"
+msgstr "mutarea pseudo-terminalului secundar la intrarea standard din procesul-copil a eșuat (dup: %s)"
 
 #: io.c:2066 io.c:2118 io.c:2140
 #, c-format
@@ -3190,16 +2944,12 @@ msgstr "nu s-a putut crea un proces-copil sau deschide pseudo-terminal"
 #: io.c:2388 io.c:2452 io.c:2662 io.c:2690
 #, c-format
 msgid "moving pipe to stdout in child failed (dup: %s)"
-msgstr ""
-"mutarea liniei de legătură la ieșirea standard din procesul-copil a eșuat "
-"(dup: %s)"
+msgstr "mutarea liniei de legătură la ieșirea standard din procesul-copil a eșuat (dup: %s)"
 
 #: io.c:2395 io.c:2457
 #, c-format
 msgid "moving pipe to stdin in child failed (dup: %s)"
-msgstr ""
-"mutarea liniei de legătură la intrarea standard din procesul-copil a eșuat "
-"(dup: %s)"
+msgstr "mutarea liniei de legătură la intrarea standard din procesul-copil a eșuat (dup: %s)"
 
 #: io.c:2417 io.c:2680
 msgid "restoring stdout in parent process failed"
@@ -3230,9 +2980,7 @@ msgstr "nu s-a putut crea procesul-copil pentru „%s” (fork: %s)"
 
 #: io.c:2839
 msgid "getline: attempt to read from closed read end of two-way pipe"
-msgstr ""
-"getline: încercare de citire din capătul de citire închis al liniei de "
-"legătură bidirecționale"
+msgstr "getline: încercare de citire din capătul de citire închis al liniei de legătură bidirecționale"
 
 #: io.c:3162
 msgid "register_input_parser: received NULL pointer"
@@ -3241,9 +2989,7 @@ msgstr "register_input_parser: s-a primit indicator NULL"
 #: io.c:3190
 #, c-format
 msgid "input parser `%s' conflicts with previously installed input parser `%s'"
-msgstr ""
-"analizatorul de intrare „%s” intră în conflict cu analizatorul de intrare "
-"instalat anterior „%s”"
+msgstr "analizatorul de intrare „%s” intră în conflict cu analizatorul de intrare instalat anterior „%s”"
 
 #: io.c:3197
 #, c-format
@@ -3256,11 +3002,8 @@ msgstr "register_output_wrapper: s-a primit indicator NULL"
 
 #: io.c:3245
 #, c-format
-msgid ""
-"output wrapper `%s' conflicts with previously installed output wrapper `%s'"
-msgstr ""
-"interpretul de comenzi de ieșire „%s” intră în conflict cu interpretul de "
-"comenzi de ieșire instalat anterior „%s”"
+msgid "output wrapper `%s' conflicts with previously installed output wrapper `%s'"
+msgstr "interpretul de comenzi de ieșire „%s” intră în conflict cu interpretul de comenzi de ieșire instalat anterior „%s”"
 
 #: io.c:3252
 #, c-format
@@ -3273,12 +3016,8 @@ msgstr "register_output_processor: s-a primit indicator NULL"
 
 #: io.c:3302
 #, c-format
-msgid ""
-"two-way processor `%s' conflicts with previously installed two-way processor "
-"`%s'"
-msgstr ""
-"procesorul bidirecțional „%s” intră în conflict cu procesorul bidirecțional "
-"„%s” instalat anterior"
+msgid "two-way processor `%s' conflicts with previously installed two-way processor `%s'"
+msgstr "procesorul bidirecțional „%s” intră în conflict cu procesorul bidirecțional „%s” instalat anterior"
 
 #: io.c:3311
 #, c-format
@@ -3304,12 +3043,8 @@ msgstr "comunicația IPv6 nu este acceptată"
 
 #: main.c:245
 #, c-format
-msgid ""
-"%s: fatal: persistent memory allocator failed to initialize: return value "
-"%d, pma.c line: %d.\n"
-msgstr ""
-"%s: fatal: alocatorul de memorie persistentă nu a reușit să se inițializeze: "
-"returnează valoarea %d, linia pma.c: %d.\n"
+msgid "%s: fatal: persistent memory allocator failed to initialize: return value %d, pma.c line: %d.\n"
+msgstr "%s: fatal: alocatorul de memorie persistentă nu a reușit să se inițializeze: returnează valoarea %d, linia pma.c: %d.\n"
 
 #: main.c:253
 msgid "persistent memory is not supported"
@@ -3317,8 +3052,7 @@ msgstr "memoria persistentă nu este acceptată"
 
 #: main.c:366
 msgid "environment variable `POSIXLY_CORRECT' set: turning on `--posix'"
-msgstr ""
-"variabila de mediu „POSIXLY_CORRECT” este definită: se activează „--posix”"
+msgstr "variabila de mediu „POSIXLY_CORRECT” este definită: se activează „--posix”"
 
 #: main.c:373
 msgid "`--posix' overrides `--traditional'"
@@ -3376,15 +3110,12 @@ msgstr "nu există nici un text de program!"
 #: main.c:628
 #, c-format
 msgid "Usage: %s [POSIX or GNU style options] -f progfile [--] file ...\n"
-msgstr ""
-"Utilizare: %s [opțiuni stil POSIX sau GNU] -f fișier_program [--] "
-"fișier ...\n"
+msgstr "Utilizare: %s [opțiuni stil POSIX sau GNU] -f fișier_program [--] fișier ...\n"
 
 #: main.c:630
 #, c-format
 msgid "Usage: %s [POSIX or GNU style options] [--] %cprogram%c file ...\n"
-msgstr ""
-"Utilizare: %s [opțiuni stil POSIX sau GNU] [--] %cprogram%c fișier ...\n"
+msgstr "Utilizare: %s [opțiuni stil POSIX sau GNU] [--] %cprogram%c fișier ...\n"
 
 #: main.c:635
 msgid "POSIX options:\t\tGNU long options: (standard)\n"
@@ -3552,6 +3283,9 @@ msgid ""
 "%s/gawk-%s.tar.gz\n"
 "\n"
 msgstr ""
+"Codul sursă pentru „gawk” poate fi obținut de la\n"
+"%s/gawk-%s.tar.gz\n"
+"\n"
 
 # R-GC, scrie:
 # după revizarea fișierului, DȘ, zice:
@@ -3570,8 +3304,7 @@ msgid ""
 "\n"
 msgstr ""
 "gawk este un limbaj de scanare și procesare a modelelor.\n"
-"În mod implicit, citește de la intrarea standard și scrie la ieșirea "
-"standard.\n"
+"În mod implicit, citește de la intrarea standard și scrie la ieșirea standard.\n"
 "\n"
 
 #: main.c:706
@@ -3702,8 +3435,7 @@ msgstr "-M ignorat: suportul pentru MPFR/GMP nu a fost compilat"
 #: main.c:1812
 #, c-format
 msgid "Use `GAWK_PERSIST_FILE=%s gawk ...' instead of --persist."
-msgstr ""
-"Utilizați `GAWK_PERSIST_FILE=%s gawk ...' în loc de opțiunea „--persist”."
+msgstr "Utilizați `GAWK_PERSIST_FILE=%s gawk ...' în loc de opțiunea „--persist”."
 
 #: main.c:1814
 msgid "Persistent memory is not supported."
@@ -3722,18 +3454,17 @@ msgstr "%s: opțiunea necesită un argument -- %c\n"
 #: main.c:1979
 #, c-format
 msgid "%s: fatal: cannot stat %s: %s\n"
-msgstr ""
+msgstr "%s: fatal: nu se poate stabili starea lui %s: %s\n"
 
 #: main.c:1983
 #, c-format
-msgid ""
-"%s: fatal: using persistent memory is not allowed when running as root.\n"
-msgstr ""
+msgid "%s: fatal: using persistent memory is not allowed when running as root.\n"
+msgstr "%s: fatal: utilizarea memoriei persistente nu este permisă atunci când se execută ca root.\n"
 
 #: main.c:1986
 #, c-format
 msgid "%s: warning: %s is not owned by euid %d.\n"
-msgstr ""
+msgstr "%s: avertisment: %s nu este deținut de euid %d.\n"
 
 #: mpfr.c:661
 #, c-format
@@ -3849,12 +3580,8 @@ msgstr "fără cifre hexazecimale în secvența de eludare „\\x”"
 
 #: node.c:639
 #, c-format
-msgid ""
-"hex escape \\x%.*s of %d characters probably not interpreted the way you "
-"expect"
-msgstr ""
-"eludarea hexazecimală \\x%.*s din %d caractere probabil nu a fost "
-"interpretată așa cum vă așteptați"
+msgid "hex escape \\x%.*s of %d characters probably not interpreted the way you expect"
+msgstr "eludarea hexazecimală \\x%.*s din %d caractere probabil nu a fost interpretată așa cum vă așteptați"
 
 #: node.c:654
 #, c-format
@@ -3862,19 +3589,13 @@ msgid "escape sequence `\\%c' treated as plain `%c'"
 msgstr "secvența de eludare „\\%c” tratată ca „%c” simplu"
 
 #: node.c:790
-msgid ""
-"Invalid multibyte data detected. There may be a mismatch between your data "
-"and your locale"
-msgstr ""
-"S-au detectat date multiocteți nevalide. Este posibil să existe o "
-"nepotrivire între datele și localizarea dumneavoastră"
+msgid "Invalid multibyte data detected. There may be a mismatch between your data and your locale"
+msgstr "S-au detectat date multiocteți nevalide. Este posibil să existe o nepotrivire între datele și localizarea dumneavoastră"
 
 #: posix/gawkmisc.c:179
 #, c-format
 msgid "%s %s `%s': could not get fd flags: (fcntl F_GETFD: %s)"
-msgstr ""
-"%s %s „%s”: nu s-a putut obține indicatoarele de descriptor de fișier: "
-"(fcntl F_GETFD: %s)"
+msgstr "%s %s „%s”: nu s-a putut obține indicatoarele de descriptor de fișier: (fcntl F_GETFD: %s)"
 
 #: posix/gawkmisc.c:191
 #, c-format
@@ -3883,9 +3604,7 @@ msgstr "%s %s „%s”: nu s-a putut stabili close-on-exec: (fcntl F_SETFD: %s)"
 
 #: profile.c:73
 msgid "Program indentation level too deep. Consider refactoring your code"
-msgstr ""
-"Nivelul de indentare a programului este prea profund. Luați în considerare "
-"refactorizarea codului dumneavoastră"
+msgstr "Nivelul de indentare a programului este prea profund. Luați în considerare refactorizarea codului dumneavoastră"
 
 #: profile.c:112
 msgid "sending profile to standard error"
@@ -3958,12 +3677,8 @@ msgid "redir2str: unknown redirection type %d"
 msgstr "redir2str: tip de redirecționare necunoscut %d"
 
 #: re.c:58 re.c:163
-msgid ""
-"behavior of matching a regexp containing NUL characters is not defined by "
-"POSIX"
-msgstr ""
-"comportamentul de potrivire a unei expresii regulate care conține caractere "
-"NULL nu este definit de POSIX"
+msgid "behavior of matching a regexp containing NUL characters is not defined by POSIX"
+msgstr "comportamentul de potrivire a unei expresii regulate care conține caractere NULL nu este definit de POSIX"
 
 #: re.c:127
 msgid "invalid NUL byte in dynamic regexp"
@@ -3977,15 +3692,12 @@ msgstr "secvența de evadare a expresiei regulate „\\%c” tratată ca „%c�
 #: re.c:193
 #, c-format
 msgid "regexp escape sequence `\\%c' is not a known regexp operator"
-msgstr ""
-"secvența de eludare a expresiei regulate „\\%c” nu este un operator de "
-"expresii regulate cunoscut"
+msgstr "secvența de eludare a expresiei regulate „\\%c” nu este un operator de expresii regulate cunoscut"
 
 #: re.c:669
 #, c-format
 msgid "regexp component `%.*s' should probably be `[%.*s]'"
-msgstr ""
-"componenta expresiei regulate „%.*s” ar trebui probabil să fie „[%.*s]”"
+msgstr "componenta expresiei regulate „%.*s” ar trebui probabil să fie „[%.*s]”"
 
 #: support/dfa.c:897
 msgid "unbalanced ["
@@ -4185,10 +3897,8 @@ msgid "No previous regular expression"
 msgstr "Nu există expresii regulate anterioare"
 
 #: symbol.c:137
-msgid ""
-"current setting of -M/--bignum does not match saved setting in PMA backing "
-"file"
-msgstr ""
+msgid "current setting of -M/--bignum does not match saved setting in PMA backing file"
+msgstr "valoarea actuală a opțiunii „-M/--bignum” nu se potrivește cu valoarea salvată în fișierul de rezervă PMA"
 
 #: symbol.c:780
 #, c-format
@@ -4199,16 +3909,11 @@ msgstr "funcția „%s”: nu se poate folosi funcția „%s” ca nume de param
 msgid "cannot pop main context"
 msgstr "nu se poate afișa contextul principal"
 
-#, c-format
 #~ msgid "typeof: invalid argument type `%s'"
 #~ msgstr "typeof: tip de argument nevalid „%s”"
 
-#~ msgid ""
-#~ "The time extension is obsolete. Use the timex extension from gawkextlib "
-#~ "instead."
-#~ msgstr ""
-#~ "Extensia „time” este învechită. Utilizați extensia „timex” din gawkextlib "
-#~ "în locul acesteia."
+#~ msgid "The time extension is obsolete. Use the timex extension from gawkextlib instead."
+#~ msgstr "Extensia „time” este învechită. Utilizați extensia „timex” din gawkextlib în locul acesteia."
 
 #~ msgid "do_writea: first argument is not a string"
 #~ msgstr "do_writea: primul argument nu este un șir"
diff --git a/posix/ChangeLog b/posix/ChangeLog
index 7934a7a0..ab83f77e 100644
--- a/posix/ChangeLog
+++ b/posix/ChangeLog
@@ -1,3 +1,7 @@
+2023-04-14         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* gawkmisc.c: Update copyright year.
+
 2022-11-23         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* gawkmisc.c: Update to GPL 3.  Thanks to Corinna Vinschen for
diff --git a/posix/gawkmisc.c b/posix/gawkmisc.c
index f14264f7..58fb520b 100644
--- a/posix/gawkmisc.c
+++ b/posix/gawkmisc.c
@@ -1,6 +1,6 @@
 /* gawkmisc.c --- miscellaneous gawk routines that are OS specific.
 
-   Copyright (C) 1986, 1988, 1989, 1991 - 1998, 2001 - 2004, 2011, 2021, 2022,
+   Copyright (C) 1986, 1988, 1989, 1991 - 1998, 2001 - 2004, 2011, 2021, 2022, 2023,
    the Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/profile.c b/profile.c
index f17beb1b..54e61417 100644
--- a/profile.c
+++ b/profile.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1999-2022 the Free Software Foundation, Inc.
+ * Copyright (C) 1999-2023 the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.
diff --git a/support/ChangeLog b/support/ChangeLog
index 7be12deb..c2c3c338 100644
--- a/support/ChangeLog
+++ b/support/ChangeLog
@@ -1,3 +1,8 @@
+2023-04-14         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* Makefile.am: Update copyright year.
+	* dfa.h, flexmember.h, regex_internal.h: Upate from GNULIB.
+
 2023-03-26         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* dfa.c, verify.h: Sync from GNULIB.
diff --git a/support/Makefile.am b/support/Makefile.am
index 2f172b6a..016931ae 100644
--- a/support/Makefile.am
+++ b/support/Makefile.am
@@ -1,7 +1,7 @@
 #
 # Makefile.am --- automake input file for gawk
 #
-# Copyright (C) 2000-2016, 2018, 2019, 2021, 2022
+# Copyright (C) 2000-2016, 2018, 2019, 2021, 2022, 2023
 # the Free Software Foundation, Inc.
 #
 # This file is part of GAWK, the GNU implementation of the
diff --git a/support/Makefile.in b/support/Makefile.in
index 0c20902b..3b200b86 100644
--- a/support/Makefile.in
+++ b/support/Makefile.in
@@ -17,7 +17,7 @@
 #
 # Makefile.am --- automake input file for gawk
 #
-# Copyright (C) 2000-2016, 2018, 2019, 2021, 2022
+# Copyright (C) 2000-2016, 2018, 2019, 2021, 2022, 2023
 # the Free Software Foundation, Inc.
 #
 # This file is part of GAWK, the GNU implementation of the
diff --git a/support/dfa.h b/support/dfa.h
index 6ac30ffa..69a3bac6 100644
--- a/support/dfa.h
+++ b/support/dfa.h
@@ -21,6 +21,14 @@
 #ifndef DFA_H_
 #define DFA_H_
 
+#ifndef GAWK
+/* This file uses _Noreturn, _GL_ATTRIBUTE_DEALLOC, _GL_ATTRIBUTE_MALLOC,
+   _GL_ATTRIBUTE_PURE, _GL_ATTRIBUTE_RETURNS_NONNULL.  */
+#if !_GL_CONFIG_H_INCLUDED
+ #error "Please include config.h first."
+#endif
+#endif /* GAWK */
+
 #include "idx.h"
 #include <regex.h>
 #include <stddef.h>
diff --git a/support/flexmember.h b/support/flexmember.h
index a6cc876a..4e5d3c9a 100644
--- a/support/flexmember.h
+++ b/support/flexmember.h
@@ -20,6 +20,13 @@
 
    Written by Paul Eggert.  */
 
+#ifndef GAWK
+/* This file uses _Alignof.  */
+#if !_GL_CONFIG_H_INCLUDED
+ #error "Please include config.h first."
+#endif
+#endif /* GAWK */
+
 #include <stddef.h>
 
 /* Nonzero multiple of alignment of TYPE, suitable for FLEXSIZEOF below.
diff --git a/support/regex_internal.h b/support/regex_internal.h
index 149ec2e8..ae9257ea 100644
--- a/support/regex_internal.h
+++ b/support/regex_internal.h
@@ -822,7 +822,7 @@ re_string_elem_size_at (const re_string_t *pstr, Idx idx)
 }
 
 #ifdef _LIBC
-# if __GNUC__ >= 7
+# if __glibc_has_attribute (__fallthrough__)
 #  define FALLTHROUGH __attribute__ ((__fallthrough__))
 # else
 #  define FALLTHROUGH ((void) 0)
diff --git a/symbol.c b/symbol.c
index e7e49c2b..938c7569 100644
--- a/symbol.c
+++ b/symbol.c
@@ -3,7 +3,7 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2015, 2017-2020, 2022,
+ * Copyright (C) 1986, 1988, 1989, 1991-2015, 2017-2020, 2022, 2023,
  * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
diff --git a/vms/ChangeLog b/vms/ChangeLog
index 4285a1d1..60415aa4 100644
--- a/vms/ChangeLog
+++ b/vms/ChangeLog
@@ -1,3 +1,8 @@
+2023-04-14         Arnold D. Robbins     <arnold@skeeve.com>
+
+	* vms_args.c, vms_cli.c, vms_fwrite.c, vms_gawk.c, vms_misc.c,
+	vms_popen.c: Update copyright year.
+
 2023-03-18         John E. Malmberg      <wb8tyw@qsl.net>
 
 	* redirect.h: Fix prototype for read()
diff --git a/vms/vms_args.c b/vms/vms_args.c
index 156da5a8..99129ac1 100644
--- a/vms/vms_args.c
+++ b/vms/vms_args.c
@@ -1,7 +1,7 @@
 /* vms_args.c -- command line parsing, to emulate shell i/o redirection.
   		[ Escape sequence parsing now suppressed. ]
 
-   Copyright (C) 1991-1996, 1997, 2011, 2014, 2016, 2022
+   Copyright (C) 1991-1996, 1997, 2011, 2014, 2016, 2022, 2023,
    the Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/vms/vms_cli.c b/vms/vms_cli.c
index 613cd40b..843fb636 100644
--- a/vms/vms_cli.c
+++ b/vms/vms_cli.c
@@ -1,6 +1,6 @@
 /* vms_cli.c -- interface to CLI$xxx routines for fetching command line components
 
-   Copyright (C) 1991-1993, 2003, 2011, 2014, 2016, 2022
+   Copyright (C) 1991-1993, 2003, 2011, 2014, 2016, 2022, 2023,
    the Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/vms/vms_fwrite.c b/vms/vms_fwrite.c
index 7673aaf1..f2e53cdc 100644
--- a/vms/vms_fwrite.c
+++ b/vms/vms_fwrite.c
@@ -1,6 +1,6 @@
 /* vms_fwrite.c - augmentation for the fwrite() function.
 
-   Copyright (C) 1991-1996, 2010, 2011, 2014, 2016, 2022
+   Copyright (C) 1991-1996, 2010, 2011, 2014, 2016, 2022, 2023,
    the Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/vms/vms_gawk.c b/vms/vms_gawk.c
index 1c6339d4..ff3c39b8 100644
--- a/vms/vms_gawk.c
+++ b/vms/vms_gawk.c
@@ -1,6 +1,6 @@
 /* vms_gawk.c -- parse GAWK command line using DCL syntax
 
-   Copyright (C) 1991-1993, 1996, 2003, 2005, 2011, 2014, 2022
+   Copyright (C) 1991-1993, 1996, 2003, 2005, 2011, 2014, 2022, 2023,
    the Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/vms/vms_misc.c b/vms/vms_misc.c
index 3e79a728..2c81d79f 100644
--- a/vms/vms_misc.c
+++ b/vms/vms_misc.c
@@ -1,6 +1,6 @@
 /* vms_misc.c -- sustitute code for missing/different run-time library routines.
 
-   Copyright (C) 1991-1993, 1996-1997, 2001, 2003, 2009, 2010, 2011, 2014, 2022
+   Copyright (C) 1991-1993, 1996-1997, 2001, 2003, 2009, 2010, 2011, 2014, 2022, 2023,
    the Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
diff --git a/vms/vms_popen.c b/vms/vms_popen.c
index 5802ca84..5f4736d1 100644
--- a/vms/vms_popen.c
+++ b/vms/vms_popen.c
@@ -1,6 +1,6 @@
 /* [.vms]vms_popen.c -- substitute routines for missing pipe calls.
 
-   Copyright (C) 1991-1993, 1996, 2010, 2011, 2014, 2022
+   Copyright (C) 1991-1993, 1996, 2010, 2011, 2014, 2022, 2023,
    the Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify