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[gawk-diffs] [SCM] gawk branch, master, updated. 0714b773d7f4853fb2ba95a

From: Arnold Robbins
Subject: [gawk-diffs] [SCM] gawk branch, master, updated. 0714b773d7f4853fb2ba95a7b36d0230bad81dc9
Date: Thu, 22 Mar 2012 20:11:03 +0000

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- Log -----------------------------------------------------------------

commit 0714b773d7f4853fb2ba95a7b36d0230bad81dc9
Author: Arnold D. Robbins <address@hidden>
Date:   Thu Mar 22 22:10:43 2012 +0200

    Minor edits.

diff --git a/extension/ChangeLog b/extension/ChangeLog
index dff4cf6..da2bfc6 100644
--- a/extension/ChangeLog
+++ b/extension/ChangeLog
@@ -1,6 +1,7 @@
 2011-08-31         John Haque     <address@hidden>
-        * arrayparm.c, filefuncs.c, fork.c, ordchr.c, readfile.c,
-        rwarray.c, testarg.c: Updated.
+       * arrayparm.c, filefuncs.c, fork.c, ordchr.c, readfile.c,
+       rwarray.c, testarg.c: Updated.
 2011-06-23         Arnold D. Robbins     <address@hidden>
diff --git a/io.c b/io.c
index 25f32e2..920d21f 100644
--- a/io.c
+++ b/io.c
@@ -3378,7 +3378,7 @@ get_read_timeout(IOBUF *iop)
                if (full_idx == NULL || strcmp(name, last_name) != 0) {
                        val = in_PROCINFO(name, "READ_TIMEOUT", & full_idx);
                        if (last_name != NULL)
-                               efree(last_name);
+                               efree((void *) last_name);
                        last_name = estrdup(name, strlen(name));
                } else  /* use cached full index */
                        val = in_array(PROCINFO_node, full_idx);

commit c7f51459f7da3e0c693f8a950726869d99e5bcf2
Merge: 1e495ca b467a6d
Author: Arnold D. Robbins <address@hidden>
Date:   Thu Mar 22 22:10:13 2012 +0200

    Merge branch 'gawk-4.0-stable'

diff --cc ChangeLog
index f5d1a8a,eafd8af..05ca490
--- a/ChangeLog
+++ b/ChangeLog
@@@ -1,28 -1,86 +1,111 @@@
+ 2012-03-21         Corinna Vinschen      <address@hidden>
+       * getopt.c: Add Cygwin to list of platforms where it's ok
+       to include <stdlib.h>.
+ 2012-03-20         Arnold D. Robbins     <address@hidden>
+       Get new getopt to work on Linux and C90 compilers:
+       * getopt.c: Undef ELIDE_CODE for gawk.
+       (_getopt_internal_r): Init first.needs_free to 0. In test for -W
+       move executable code to after declarations for C90 compilers.
+       * getopt1.c: Undef ELIDE_CODE for gawk.
+       Minor bug fix with printf, thanks to John Haque:
+       * builtin.c (format_tree): Initialize base to zero at the top
+       of the while loop.
+       Getting next tar ball ready:
+       * Remove duplicate check for wcscoll. Thanks
+       to Stepan Kasal.
+ 2012-03-16         Arnold D. Robbins     <address@hidden>
+       * getopt.c, getopt.h, getopt1.c, getopt_int.h, regcomp.c,
+       regex.c, regex.h, regex_internal.c, regex_internal.h,
+       regexec.c: Sync with GLIBC, what the heck.
+ 2012-03-14         Eli Zaretskii  <address@hidden>
+       * mbsupport.h (btowc): Change for non-DJGPP.
+       * re.c (dfaerror): Add call to exit for DJGPP.
+ 2012-03-14         Arnold D. Robbins     <address@hidden>
+       * regex_internal.c (re_string_skip_chars): Fix calculation of
+       remain_len with m.b. chars. Thanks to Stanislav Brabec
+       <address@hidden>.
+ 2012-02-28         Arnold D. Robbins     <address@hidden>
+       * main.c (init_groupset): Make `getgroups' failing a non-fatal
+       error.  After all, what's the big deal?  Should help on Plan 9.
+ 2012-02-27         Arnold D. Robbins     <address@hidden>
+       * dfa.c (parse_bracket_exp): Revert changes 2012-02-15 to stay
+       in sync with grep.
+       * dfa.h (dfarerror): Add __attribute__ from grep.
+ 2012-02-15         Arnold D. Robbins     <address@hidden>
+       Fix warnings from GCC 4.6.2 -Wall option.
+       * awkgram.y (newline_eof): New function to replace body of
+       NEWLINE_EOF macro.
+       (yylex): Replace body of NEWLINE_EOF macro.
+       * dfa.c (parse_bracket_exp): Init variables to zero.
+       * ext.c (dummy, junk): Remove.
+       * regex_internal.c (re_string_reconstruct): Remove buf array. It was
+       set but not used.
+ 2012-02-10         Arnold D. Robbins     <address@hidden>
+       * dfa.c: Sync with GNU grep.
+ 2012-02-07         Arnold D. Robbins     <address@hidden>
+       * main.c (main): Move init of `output_fp' to before parsing of
+       program so that error messages from msg.c don't dump core.
+       Thanks to Michael Haardt <address@hidden>.
+ 2012-01-13         Arnold D. Robbins     <address@hidden>
+       * dfa.c [is_valid_unibtye_character]: Fix from GNU grep to 
+       bug reported by me from Scott Deifik for DJGPP.
+ 2012-01-03         Arnold D. Robbins     <address@hidden>
+       * dfa.c: Sync with GNU grep.
 +2012-01-02         Arnold D. Robbins     <address@hidden>
 +      * io.c (Read_can_timeout, Read_timeout, Read_default_timeout):
 +      Renamed to use lower case.
 +      Other minor stylistic edits.
 +2012-01-01         John Haque      <address@hidden>
 +      * awk.h (struct iobuf): New entry read_func.
 +      * io.c (Read_can_timeout, Read_timeout, Read_default_timeout):
 +      New variables.
 +      (init_io): New routine to initialize the variables.
 +      (in_PROCINFO): New "clever" routine to parse elements with indices
 +      seperated by a SUPSEP.
 +      (get_read_timeout): New routine to read timeout value for an IOBUF.
 +      (read_with_timeout): New routine to read from a fd with a timeout.
 +      (pty_vs_pipe): Use in_PROCINFO().
 +      (get_a_record): Set the timeout value and the read routine as necessary.
 +      * main.c (main): Call init_io().
 +2011-12-31         Arnold D. Robbins     <address@hidden>
 +      * profile_p.c: Remove the file.
 +      * msg.c (err): Remove check for name being dgawk.
  2011-12-31         Arnold D. Robbins     <address@hidden>
        * awk.h [STREQ, STREQN]: Remove macros.
diff --cc doc/ChangeLog
index 2bbb982,82e30fb..bbd5cbd
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@@ -1,23 -1,8 +1,28 @@@
 +2012-02-06         Arnold D. Robbins     <address@hidden>
 +      * gawk.texi, gawk.1: And some minor edits thereunto.
 +2012-02-03         John Haque     <address@hidden>
 +      * gawk.texi, gawk.1: Add text on read timeout.
 +2011-12-28         Arnold D. Robbins     <address@hidden>
 +      *, gawk.1: Minor edits after merge of executables.
 +2011-12-21         John Haque     <address@hidden>
 +      * gawk.texi: Updated sections on profiling and debugging
 +      after merging the exes. Document new options --debug and
 +      --load, and add a sub-section on loading extension library.
 +      * gawk.1: Same.
 +      * Same.
+ 2012-02-10         Arnold D. Robbins     <address@hidden>
+       * gawk.texi, Bump patch level.
+       * texinfo.tex: Updated from Texinfo CVS.
  2011-12-06         Arnold D. Robbins     <address@hidden>
        * gawk.texi: Various typo fixes from mailing list.
diff --cc doc/
index 6647e1e,a33027c..ca6b661
--- a/doc/
+++ b/doc/
@@@ -25558,10 -25396,10 +25564,10 @@@ Inde
  * coprocesses, closing:                  Close Files And Pipes.
                                                                (line   6)
  * coprocesses, getline from:             Getline/Coprocess.   (line   6)
- * cos() function:                        Numeric Functions.   (line  14)
+ * cos() function:                        Numeric Functions.   (line  15)
  * counting:                              Wc Program.          (line   6)
  * csh utility:                           Statements/Lines.    (line  44)
 -* csh utility, POSIXLY_CORRECT environment variable: Options. (line 305)
 +* csh utility, POSIXLY_CORRECT environment variable: Options. (line 323)
  * csh utility, |& operator, comparison with: Two-way I/O.     (line  44)
  * ctime() user-defined function:         Function Example.    (line  72)
  * currency symbols, localization:        Explaining gettext.  (line 103)
@@@ -26422,8 -26259,8 +26428,8 @@@
  * insomnia, cure for:                    Alarm Program.       (line   6)
  * installation, VMS:                     VMS Installation.    (line   6)
  * installing gawk:                       Installation.        (line   6)
 -* INT signal (MS-Windows):               Profiling.           (line 207)
 +* INT signal (MS-Windows):               Profiling.           (line 206)
- * int() function:                        Numeric Functions.   (line  22)
+ * int() function:                        Numeric Functions.   (line  23)
  * integers:                              Basic Data Typing.   (line  21)
  * integers, unsigned:                    Basic Data Typing.   (line  30)
  * interacting with other programs:       I/O Functions.       (line  63)
@@@ -26926,17 -26765,17 +26932,17 @@@
  * POSIX awk, OFMT variable and:          OFMT.                (line  27)
  * POSIX awk, period (.), using:          Regexp Operators.    (line  50)
  * POSIX awk, printf format strings and:  Format Modifiers.    (line 159)
- * POSIX awk, regular expressions and:    Regexp Operators.    (line 157)
+ * POSIX awk, regular expressions and:    Regexp Operators.    (line 161)
  * POSIX awk, timestamps and:             Time Functions.      (line   6)
  * POSIX awk, | I/O operator and:         Getline/Pipe.        (line  52)
 -* POSIX mode:                            Options.             (line 199)
 +* POSIX mode:                            Options.             (line 222)
  * POSIX, awk and:                        Preface.             (line  23)
  * POSIX, gawk extensions not included in: POSIX/GNU.          (line   6)
  * POSIX, programs, implementing in awk:  Clones.              (line   6)
 -* POSIXLY_CORRECT environment variable:  Options.             (line 289)
 +* POSIXLY_CORRECT environment variable:  Options.             (line 307)
  * precedence <1>:                        Precedence.          (line   6)
  * precedence:                            Increment Ops.       (line  61)
- * precedence, regexp operators:          Regexp Operators.    (line 152)
+ * precedence, regexp operators:          Regexp Operators.    (line 156)
  * print debugger command:                Viewing And Changing Data.
                                                                (line  36)
  * print statement:                       Printing.            (line  16)
@@@ -27024,10 -26863,10 +27030,10 @@@
  * quoting:                               Read Terminal.       (line  25)
  * quoting, rules for:                    Quoting.             (line   6)
  * quoting, tricks for:                   Quoting.             (line  71)
 -* r debugger command (alias for run):    Dgawk Execution Control.
 +* r debugger command (alias for run):    Debugger Execution Control.
                                                                (line  62)
  * Rakitzis, Byron:                       History Sorting.     (line  25)
- * rand() function:                       Numeric Functions.   (line  33)
+ * rand() function:                       Numeric Functions.   (line  34)
  * random numbers, Cliff:                 Cliff Random Function.
                                                                (line   6)
  * random numbers, rand()/srand() functions: Numeric Functions.
@@@ -27225,17 -27064,17 +27231,17 @@@
  * side effects, FILENAME variable:       Getline Notes.       (line  19)
  * side effects, function calls:          Function Calls.      (line  54)
  * side effects, statements:              Action Overview.     (line  32)
 -* SIGHUP signal:                         Profiling.           (line 204)
 -* SIGINT signal (MS-Windows):            Profiling.           (line 207)
 -* signals, HUP/SIGHUP:                   Profiling.           (line 204)
 -* signals, INT/SIGINT (MS-Windows):      Profiling.           (line 207)
 -* signals, QUIT/SIGQUIT (MS-Windows):    Profiling.           (line 207)
 -* signals, USR1/SIGUSR1:                 Profiling.           (line 182)
 -* SIGQUIT signal (MS-Windows):           Profiling.           (line 207)
 -* SIGUSR1 signal:                        Profiling.           (line 182)
 -* silent debugger command:               Dgawk Execution Control.
 +* SIGHUP signal:                         Profiling.           (line 203)
 +* SIGINT signal (MS-Windows):            Profiling.           (line 206)
 +* signals, HUP/SIGHUP:                   Profiling.           (line 203)
 +* signals, INT/SIGINT (MS-Windows):      Profiling.           (line 206)
 +* signals, QUIT/SIGQUIT (MS-Windows):    Profiling.           (line 206)
 +* signals, USR1/SIGUSR1:                 Profiling.           (line 180)
 +* SIGQUIT signal (MS-Windows):           Profiling.           (line 206)
 +* SIGUSR1 signal:                        Profiling.           (line 180)
 +* silent debugger command:               Debugger Execution Control.
                                                                (line  10)
- * sin() function:                        Numeric Functions.   (line  74)
+ * sin() function:                        Numeric Functions.   (line  75)
  * single precision floating-point:       Basic Data Typing.   (line  36)
  * single quote (') <1>:                  Quoting.             (line  31)
  * single quote (') <2>:                  Long.                (line  33)
@@@ -27600,420 -27438,417 +27606,420 @@@
  Tag Table:
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- Node: Foreword30411
- Node: Preface34756
- Ref: Preface-Footnote-137809
- Ref: Preface-Footnote-237915
- Node: History38147
- Node: Names40538
- Ref: Names-Footnote-142015
- Node: This Manual42087
- Ref: This Manual-Footnote-147025
- Node: Conventions47125
- Node: Manual History49259
- Ref: Manual History-Footnote-152529
- Ref: Manual History-Footnote-252570
- Node: How To Contribute52644
- Node: Acknowledgments53788
- Node: Getting Started58119
- Node: Running gawk60498
- Node: One-shot61684
- Node: Read Terminal62909
- Ref: Read Terminal-Footnote-164559
- Ref: Read Terminal-Footnote-264835
- Node: Long65006
- Node: Executable Scripts66382
- Ref: Executable Scripts-Footnote-168251
- Ref: Executable Scripts-Footnote-268353
- Node: Comments68804
- Node: Quoting71271
- Node: DOS Quoting75894
- Node: Sample Data Files76569
- Node: Very Simple79601
- Node: Two Rules84200
- Node: More Complex86347
- Ref: More Complex-Footnote-189277
- Node: Statements/Lines89362
- Ref: Statements/Lines-Footnote-193824
- Node: Other Features94089
- Node: When95017
- Node: Invoking Gawk97164
- Node: Command Line98549
- Node: Options99332
- Ref: Options-Footnote-1113477
- Node: Other Arguments113502
- Node: Naming Standard Input116160
- Node: Environment Variables117254
- Node: AWKPATH Variable117698
- Ref: AWKPATH Variable-Footnote-1120295
- Node: Other Environment Variables120555
- Node: Exit Status123047
- Node: Include Files123722
- Node: Obsolete127207
- Node: Undocumented127893
- Node: Regexp128134
- Node: Regexp Usage129523
- Node: Escape Sequences131549
- Node: Regexp Operators137312
- Ref: Regexp Operators-Footnote-1144509
- Ref: Regexp Operators-Footnote-2144656
- Node: Bracket Expressions144754
- Ref: table-char-classes146644
- Node: GNU Regexp Operators149167
- Node: Case-sensitivity152890
- Ref: Case-sensitivity-Footnote-1155858
- Ref: Case-sensitivity-Footnote-2156093
- Node: Leftmost Longest156201
- Node: Computed Regexps157402
- Node: Reading Files160812
- Node: Records162816
- Ref: Records-Footnote-1171490
- Node: Fields171527
- Ref: Fields-Footnote-1174560
- Node: Nonconstant Fields174646
- Node: Changing Fields176848
- Node: Field Separators182829
- Node: Default Field Splitting185458
- Node: Regexp Field Splitting186575
- Node: Single Character Fields189917
- Node: Command Line Field Separator190976
- Node: Field Splitting Summary194417
- Ref: Field Splitting Summary-Footnote-1197609
- Node: Constant Size197710
- Node: Splitting By Content202294
- Ref: Splitting By Content-Footnote-1206020
- Node: Multiple Line206060
- Ref: Multiple Line-Footnote-1211907
- Node: Getline212086
- Node: Plain Getline214302
- Node: Getline/Variable216391
- Node: Getline/File217532
- Node: Getline/Variable/File218854
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- Node: Getline/Pipe220540
- Node: Getline/Variable/Pipe223100
- Node: Getline/Coprocess224207
- Node: Getline/Variable/Coprocess225450
- Node: Getline Notes226164
- Node: Getline Summary228106
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- Node: Read Timeout229305
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- Node: Command line directories233107
- Node: Printing233737
- Node: Print235368
- Node: Print Examples236705
- Node: Output Separators239489
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- Node: Printf242607
- Node: Basic Printf243513
- Node: Control Letters245052
- Node: Format Modifiers248864
- Node: Printf Examples254873
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- Node: Expressions277771
- Node: Values278903
- Node: Constants279579
- Node: Scalar Constants280259
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- Node: Nondecimal-numbers281300
- Node: Regexp Constants284359
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- Node: Assignment Options290268
- Node: Conversion292140
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- Node: ARGC and ARGV405673
- Node: Arrays409524
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- Node: Array Intro411855
- Node: Reference to Elements416173
- Node: Assigning Elements418443
- Node: Array Example418934
- Node: Scanning an Array420666
- Node: Controlling Scanning422980
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- Node: Delete428229
- Ref: Delete-Footnote-1430664
- Node: Numeric Array Subscripts430721
- Node: Uninitialized Subscripts432904
- Node: Multi-dimensional434532
- Node: Multi-scanning437626
- Node: Arrays of Arrays439217
- Node: Functions443862
- Node: Built-in444684
- Node: Calling Built-in445762
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- Node: String Functions452189
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- Node: Gory Details476150
- Ref: table-sub-escapes477829
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- Ref: table-sub-proposed480526
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- Node: Debugger755065
- Node: Debugging756017
- Node: Debugging Concepts756450
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- Node: Awk Debugging760903
- Node: Sample Debugging Session761795
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- Node: Finding The Bug763644
- Node: List of Debugger Commands770132
- Node: Breakpoint Control771466
- Node: Debugger Execution Control775130
- Node: Viewing And Changing Data778490
- Node: Execution Stack781846
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- Node: Miscellaneous Debugger Commands787294
- Node: Readline Support792739
- Node: Limitations793570
- Node: Language History795822
- Node: V7/SVR3.1797334
- Node: SVR4799655
- Node: POSIX801097
- Node: BTL802105
- Node: POSIX/GNU802839
- Node: Common Extensions807990
- Node: Ranges and Locales809097
- Ref: Ranges and Locales-Footnote-1813701
- Node: Contributors813922
- Node: Installation818183
- Node: Gawk Distribution819077
- Node: Getting819561
- Node: Extracting820387
- Node: Distribution contents822079
- Node: Unix Installation827301
- Node: Quick Installation827918
- Node: Additional Configuration Options829880
- Node: Configuration Philosophy831357
- Node: Non-Unix Installation833699
- Node: PC Installation834157
- Node: PC Binary Installation835456
- Node: PC Compiling837304
- Node: PC Testing840248
- Node: PC Using841424
- Node: Cygwin845609
- Node: MSYS846609
- Node: VMS Installation847123
- Node: VMS Compilation847726
- Ref: VMS Compilation-Footnote-1848733
- Node: VMS Installation Details848791
- Node: VMS Running850426
- Node: VMS Old Gawk852033
- Node: Bugs852507
- Node: Other Versions856359
- Node: Notes861674
- Node: Compatibility Mode862366
- Node: Additions863149
- Node: Accessing The Source863961
- Node: Adding Code865386
- Node: New Ports871353
- Node: Dynamic Extensions875466
- Node: Internals876906
- Node: Plugin License885425
- Node: Loading Extensions886063
- Node: Sample Library887873
- Node: Internal File Description888563
- Node: Internal File Ops892278
- Ref: Internal File Ops-Footnote-1897002
- Node: Using Internal File Ops897142
- Node: Future Extensions899519
- Node: Basic Concepts902023
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- Node: Basic Data Typing907000
- Node: Floating Point Issues911525
- Node: String Conversion Precision912608
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- Node: Unexpected Results914417
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- Ref: POSIX Floating Point Problems-Footnote-1919948
- Node: Glossary919986
- Node: Copying944962
- Node: GNU Free Documentation License982519
- Node: Index1007656
+ Node: Top1352
 -Node: Foreword30282
 -Node: Preface34627
 -Ref: Preface-Footnote-137680
 -Ref: Preface-Footnote-237786
 -Node: History38018
 -Node: Names40409
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 -Node: Manual History49139
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 -Node: Acknowledgments53668
 -Node: Getting Started57999
 -Node: Running gawk60378
 -Node: One-shot61564
 -Node: Read Terminal62789
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 -Node: Executable Scripts66262
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 -Node: Quoting71247
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 -Node: Distribution contents817204
 -Node: Unix Installation822426
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 -Node: PC Installation829282
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 -Node: Glossary913836
 -Node: Copying938812
 -Node: GNU Free Documentation License976369
 -Node: Index1001506
++Node: Foreword30423
++Node: Preface34768
++Ref: Preface-Footnote-137821
++Ref: Preface-Footnote-237927
++Node: History38159
++Node: Names40550
++Ref: Names-Footnote-142027
++Node: This Manual42099
++Ref: This Manual-Footnote-147037
++Node: Conventions47137
++Node: Manual History49271
++Ref: Manual History-Footnote-152541
++Ref: Manual History-Footnote-252582
++Node: How To Contribute52656
++Node: Acknowledgments53800
++Node: Getting Started58131
++Node: Running gawk60510
++Node: One-shot61696
++Node: Read Terminal62921
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++Node: Quoting71379
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++Node: Sample Data Files76677
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++Node: Statements/Lines89470
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++Node: Exit Status123155
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++Node: Getline/Pipe220831
++Node: Getline/Variable/Pipe223391
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++Ref: table-getline-variants228740
++Node: Read Timeout229596
++Ref: Read Timeout-Footnote-1233341
++Node: Command line directories233398
++Node: Printing234028
++Node: Print235659
++Node: Print Examples236996
++Node: Output Separators239780
++Node: OFMT241540
++Node: Printf242898
++Node: Basic Printf243804
++Node: Control Letters245343
++Node: Format Modifiers249155
++Node: Printf Examples255164
++Node: Redirection257879
++Node: Special Files264863
++Node: Special FD265396
++Ref: Special FD-Footnote-1269021
++Node: Special Network269095
++Node: Special Caveats269945
++Node: Close Files And Pipes270741
++Ref: Close Files And Pipes-Footnote-1277764
++Ref: Close Files And Pipes-Footnote-2277912
++Node: Expressions278062
++Node: Values279194
++Node: Constants279870
++Node: Scalar Constants280550
++Ref: Scalar Constants-Footnote-1281409
++Node: Nondecimal-numbers281591
++Node: Regexp Constants284650
++Node: Using Constant Regexps285125
++Node: Variables288180
++Node: Using Variables288835
++Node: Assignment Options290559
++Node: Conversion292431
++Ref: table-locale-affects297807
++Ref: Conversion-Footnote-1298431
++Node: All Operators298540
++Node: Arithmetic Ops299170
++Node: Concatenation301675
++Ref: Concatenation-Footnote-1304468
++Node: Assignment Ops304588
++Ref: table-assign-ops309576
++Node: Increment Ops310984
++Node: Truth Values and Conditions314454
++Node: Truth Values315537
++Node: Typing and Comparison316586
++Node: Variable Typing317375
++Ref: Variable Typing-Footnote-1321272
++Node: Comparison Operators321394
++Ref: table-relational-ops321804
++Node: POSIX String Comparison325353
++Ref: POSIX String Comparison-Footnote-1326309
++Node: Boolean Ops326447
++Ref: Boolean Ops-Footnote-1330525
++Node: Conditional Exp330616
++Node: Function Calls332348
++Node: Precedence335942
++Node: Locales339611
++Node: Patterns and Actions340700
++Node: Pattern Overview341754
++Node: Regexp Patterns343423
++Node: Expression Patterns343966
++Node: Ranges347651
++Node: BEGIN/END350617
++Node: Using BEGIN/END351379
++Ref: Using BEGIN/END-Footnote-1354110
++Node: I/O And BEGIN/END354216
++Node: Empty359391
++Node: Using Shell Variables359707
++Node: Action Overview361992
++Node: Statements364349
++Node: If Statement366203
++Node: While Statement367702
++Node: Do Statement369746
++Node: For Statement370902
++Node: Switch Statement374054
++Node: Break Statement376151
++Node: Continue Statement378141
++Node: Next Statement379934
++Node: Nextfile Statement382324
++Node: Exit Statement384869
++Node: Built-in Variables387285
++Node: User-modified388380
++Ref: User-modified-Footnote-1396406
++Node: Auto-set396468
++Ref: Auto-set-Footnote-1405759
++Node: ARGC and ARGV405964
++Node: Arrays409815
++Node: Array Basics411320
++Node: Array Intro412146
++Node: Reference to Elements416464
++Node: Assigning Elements418734
++Node: Array Example419225
++Node: Scanning an Array420957
++Node: Controlling Scanning423271
++Ref: Controlling Scanning-Footnote-1428204
++Node: Delete428520
++Ref: Delete-Footnote-1430955
++Node: Numeric Array Subscripts431012
++Node: Uninitialized Subscripts433195
++Node: Multi-dimensional434823
++Node: Multi-scanning437917
++Node: Arrays of Arrays439508
++Node: Functions444153
++Node: Built-in444975
++Node: Calling Built-in446053
++Node: Numeric Functions448041
++Ref: Numeric Functions-Footnote-1451873
++Ref: Numeric Functions-Footnote-2452230
++Ref: Numeric Functions-Footnote-3452278
++Node: String Functions452547
++Ref: String Functions-Footnote-1476044
++Ref: String Functions-Footnote-2476173
++Ref: String Functions-Footnote-3476421
++Node: Gory Details476508
++Ref: table-sub-escapes478187
++Ref: table-sub-posix-92479541
++Ref: table-sub-proposed480884
++Ref: table-posix-sub482234
++Ref: table-gensub-escapes483780
++Ref: Gory Details-Footnote-1484987
++Ref: Gory Details-Footnote-2485038
++Node: I/O Functions485189
++Ref: I/O Functions-Footnote-1491844
++Node: Time Functions491991
++Ref: Time Functions-Footnote-1502883
++Ref: Time Functions-Footnote-2502951
++Ref: Time Functions-Footnote-3503109
++Ref: Time Functions-Footnote-4503220
++Ref: Time Functions-Footnote-5503332
++Ref: Time Functions-Footnote-6503559
++Node: Bitwise Functions503825
++Ref: table-bitwise-ops504383
++Ref: Bitwise Functions-Footnote-1508543
++Node: Type Functions508727
++Node: I18N Functions509197
++Node: User-defined510824
++Node: Definition Syntax511628
++Ref: Definition Syntax-Footnote-1516538
++Node: Function Example516607
++Node: Function Caveats519201
++Node: Calling A Function519622
++Node: Variable Scope520737
++Node: Pass By Value/Reference522712
++Node: Return Statement526152
++Node: Dynamic Typing529133
++Node: Indirect Calls529868
++Node: Internationalization539553
++Node: I18N and L10N540979
++Node: Explaining gettext541665
++Ref: Explaining gettext-Footnote-1546731
++Ref: Explaining gettext-Footnote-2546915
++Node: Programmer i18n547080
++Node: Translator i18n551280
++Node: String Extraction552073
++Ref: String Extraction-Footnote-1553034
++Node: Printf Ordering553120
++Ref: Printf Ordering-Footnote-1555904
++Node: I18N Portability555968
++Ref: I18N Portability-Footnote-1558417
++Node: I18N Example558480
++Ref: I18N Example-Footnote-1561115
++Node: Gawk I18N561187
++Node: Advanced Features561804
++Node: Nondecimal Data563317
++Node: Array Sorting564900
++Node: Controlling Array Traversal565597
++Node: Array Sorting Functions573834
++Ref: Array Sorting Functions-Footnote-1577508
++Ref: Array Sorting Functions-Footnote-2577601
++Node: Two-way I/O577795
++Ref: Two-way I/O-Footnote-1583227
++Node: TCP/IP Networking583297
++Node: Profiling586141
++Node: Library Functions593595
++Ref: Library Functions-Footnote-1596602
++Node: Library Names596773
++Ref: Library Names-Footnote-1600244
++Ref: Library Names-Footnote-2600464
++Node: General Functions600550
++Node: Strtonum Function601503
++Node: Assert Function604433
++Node: Round Function607759
++Node: Cliff Random Function609302
++Node: Ordinal Functions610318
++Ref: Ordinal Functions-Footnote-1613388
++Ref: Ordinal Functions-Footnote-2613640
++Node: Join Function613849
++Ref: Join Function-Footnote-1615620
++Node: Gettimeofday Function615820
++Node: Data File Management619535
++Node: Filetrans Function620167
++Node: Rewind Function624306
++Node: File Checking625693
++Node: Empty Files626787
++Node: Ignoring Assigns629017
++Node: Getopt Function630570
++Ref: Getopt Function-Footnote-1641874
++Node: Passwd Functions642077
++Ref: Passwd Functions-Footnote-1651052
++Node: Group Functions651140
++Node: Walking Arrays659224
++Node: Sample Programs660793
++Node: Running Examples661458
++Node: Clones662186
++Node: Cut Program663410
++Node: Egrep Program673255
++Ref: Egrep Program-Footnote-1681028
++Node: Id Program681138
++Node: Split Program684754
++Ref: Split Program-Footnote-1688273
++Node: Tee Program688401
++Node: Uniq Program691204
++Node: Wc Program698633
++Ref: Wc Program-Footnote-1702899
++Ref: Wc Program-Footnote-2703099
++Node: Miscellaneous Programs703191
++Node: Dupword Program704379
++Node: Alarm Program706410
++Node: Translate Program711159
++Ref: Translate Program-Footnote-1715546
++Ref: Translate Program-Footnote-2715774
++Node: Labels Program715908
++Ref: Labels Program-Footnote-1719279
++Node: Word Sorting719363
++Node: History Sorting723247
++Node: Extract Program725086
++Ref: Extract Program-Footnote-1732569
++Node: Simple Sed732697
++Node: Igawk Program735759
++Ref: Igawk Program-Footnote-1750916
++Ref: Igawk Program-Footnote-2751117
++Node: Anagram Program751255
++Node: Signature Program754323
++Node: Debugger755423
++Node: Debugging756375
++Node: Debugging Concepts756808
++Node: Debugging Terms758664
++Node: Awk Debugging761261
++Node: Sample Debugging Session762153
++Node: Debugger Invocation762673
++Node: Finding The Bug764002
++Node: List of Debugger Commands770490
++Node: Breakpoint Control771824
++Node: Debugger Execution Control775488
++Node: Viewing And Changing Data778848
++Node: Execution Stack782204
++Node: Debugger Info783671
++Node: Miscellaneous Debugger Commands787652
++Node: Readline Support793097
++Node: Limitations793928
++Node: Language History796180
++Node: V7/SVR3.1797692
++Node: SVR4800013
++Node: POSIX801455
++Node: BTL802463
++Node: POSIX/GNU803197
++Node: Common Extensions808348
++Node: Ranges and Locales809455
++Ref: Ranges and Locales-Footnote-1814059
++Node: Contributors814280
++Node: Installation818541
++Node: Gawk Distribution819435
++Node: Getting819919
++Node: Extracting820745
++Node: Distribution contents822437
++Node: Unix Installation827659
++Node: Quick Installation828276
++Node: Additional Configuration Options830238
++Node: Configuration Philosophy831715
++Node: Non-Unix Installation834057
++Node: PC Installation834515
++Node: PC Binary Installation835814
++Node: PC Compiling837662
++Node: PC Testing840606
++Node: PC Using841782
++Node: Cygwin845967
++Node: MSYS846967
++Node: VMS Installation847481
++Node: VMS Compilation848084
++Ref: VMS Compilation-Footnote-1849091
++Node: VMS Installation Details849149
++Node: VMS Running850784
++Node: VMS Old Gawk852391
++Node: Bugs852865
++Node: Other Versions856717
++Node: Notes862032
++Node: Compatibility Mode862724
++Node: Additions863507
++Node: Accessing The Source864319
++Node: Adding Code865744
++Node: New Ports871711
++Node: Dynamic Extensions875824
++Node: Internals877264
++Node: Plugin License885783
++Node: Loading Extensions886421
++Node: Sample Library888231
++Node: Internal File Description888921
++Node: Internal File Ops892636
++Ref: Internal File Ops-Footnote-1897360
++Node: Using Internal File Ops897500
++Node: Future Extensions899877
++Node: Basic Concepts902381
++Node: Basic High Level903138
++Ref: Basic High Level-Footnote-1907173
++Node: Basic Data Typing907358
++Node: Floating Point Issues911883
++Node: String Conversion Precision912966
++Ref: String Conversion Precision-Footnote-1914666
++Node: Unexpected Results914775
++Node: POSIX Floating Point Problems916601
++Ref: POSIX Floating Point Problems-Footnote-1920306
++Node: Glossary920344
++Node: Copying945320
++Node: GNU Free Documentation License982877
++Node: Index1008014
  End Tag Table
diff --cc ext.c
index 39e512f,3b3c43e..5f05797
--- a/ext.c
+++ b/ext.c
@@@ -33,12 -33,8 +33,8 @@@
  #include <dlfcn.h>
- #ifdef __GNUC__
- static unsigned long long dummy;      /* fake out gcc for dynamic loading? */
- #endif
 -/* do_ext --- load an extension */
 +/* do_ext --- load an extension at run-time: interface to load_ext */
  NODE *
  do_ext(int nargs)
@@@ -68,14 -44,12 +64,8 @@@ load_ext(const char *lib_name, const ch
        NODE *(*func)(NODE *, void *);
        void *dl;
        int flags = RTLD_LAZY;
 -      int fatal_error = FALSE;
        int *gpl_compat;
 -#if 0
 -      static short warned = FALSE;
- #ifdef __GNUC__
-       AWKNUM junk;
-       junk = (AWKNUM) dummy;
- #endif
        if (do_sandbox)
                fatal(_("extensions are not allowed in sandbox mode"));
diff --cc pc/ChangeLog
index 5f287dd,c4b51d1..5076d0c
--- a/pc/ChangeLog
+++ b/pc/ChangeLog
@@@ -1,7 -1,53 +1,57 @@@
+ 2012-03-20         Arnold D. Robbins     <address@hidden>
+       * Makefile.tst (printfbad3): New test.
+ 2012-03-14         Eli Zaretskii  <address@hidden>
+       * gawkmisc.pc (btowc): New version for DJGPP.
+ 2012-03-01   Scott Deifik  <address@hidden>
+       * Makefile.tst: Sync with mainline version.
+ 2012-03-01         Eli Zaretskii  <address@hidden>
+       * Makefile: Quiet confusing info messages from the linker when
+       gawk is linked against readline as a shared library.
+ 2012-02-22         Eli Zaretskii  <address@hidden>
+       * Makefile.tst: Update CMP and CP definitions, add "Expect xxxx to
+       fail with MinGW" messages as needed.
+ 2012-02-15         Arnold D. Robbins     <address@hidden>
+       * gawkmisc.pc (execvp): Modify signature, return -1
+       on error.
+ 2012-02-11  Eli Zaretskii  <address@hidden>
+       Fix dependencies in pc/Makefile.
+       * Makefile ($(ALLOBJS) $(LIBOBJS) eval_p$O profile_p$O): Add eval_d$O,
+       debug$O, and command$O.
+       Support MinGW build with the readline library.
+       * Makefile (default): Add a line for the mingw32-readline target.
+       (mingw32-readline): New target, passes -DHAVE_LIBREADLINE to the
+       compiler and adds -lreadline to the linker command line.
+       * config.sed: Comment out "#undef HAVE_LIBREADLINE", so that it
+       could be #define'd on the compiler command line.
+ 2012-02-10         Arnold D. Robbins     <address@hidden>
+       * gawkmisc.pc (execvp): New function based on code from Eli
+       Zaretskii to make dgawk's restarting the debugger work.
+ 2012-01-27   Scott Deifik  <address@hidden>
+       * Makefile.tst: Sync with mainline version.
 +2011-12-12   Scott Deifik  <address@hidden>
 +      * Makefile.tst: Sync with mainline version.
  2011-12-06   Scott Deifik  <address@hidden>
        * Makefile.tst: Sync with mainline version.
diff --cc test/ChangeLog
index c16e5ec,003dd77..e993e44
--- a/test/ChangeLog
+++ b/test/ChangeLog
@@@ -1,7 -1,14 +1,18 @@@
 +2011-12-26         John Haque      <address@hidden>
 +      * badargs.ok: Adjust for new and changed command line options.
+ 2012-03-20         Arnold D. Robbins     <address@hidden>
+       * (printfbad3): New test.
+       * printfbad3.awk, printfbad3.ok: New files.
+ 2012-02-22         Arnold D. Robbins     <address@hidden>
+       * (beginfile2, next): Set LC_ALL=C so that error
+       messages will be in English for comparison with .ok files.
+       Thanks to Jeroen Schot <address@hidden>.
  2011-12-26         Arnold D. Robbins     <address@hidden>
        * (rri1): New test.

commit 1e495ca269aa2653bf804088ebe532b67110a3ef
Author: Arnold D. Robbins <address@hidden>
Date:   Thu Mar 22 21:58:36 2012 +0200

    Prep before syncing from gawk-4.0-stable.

diff --git a/doc/ b/doc/
index 06b8e11..6647e1e 100644
--- a/doc/
+++ b/doc/
@@ -196,6 +196,7 @@ texts being (a) (see below), and with the Back-Cover Texts 
being (b)
 * Getline Notes::                  Important things to know about
 * Getline Summary::                Summary of `getline' Variants.
+* Read Timeout::                   Reading input with a timeout.
 * Command line directories::       What happens if you put a directory on the
                                    command line.
 * Print::                          The `print' statement.
@@ -2629,6 +2630,10 @@ used by regular users.
      milliseconds. On systems that do not support the `usleep()' system
      call, the value is rounded up to an integral number of seconds.
+     Specifies the time, in milliseconds, for `gawk' to wait for input
+     before returning with an error.  *Note Read Timeout::.
    The environment variables in the following list are meant for use by
 the `gawk' developers for testing and tuning.  They are subject to
 change. The variables are:
@@ -3626,6 +3631,8 @@ have to be named on the `awk' command line (*note 
 * Multiple Line::               Reading multi-line records.
 * Getline::                     Reading files under explicit program control
                                 using the `getline' function.
+* Read Timeout::                Reading input with a timeout.
 * Command line directories::    What happens if you put a directory on the
                                 command line.
@@ -4813,7 +4820,7 @@ feature of `RS' does not apply.  It does apply to the 
default field
 separator of a single space: `FS = " "'.
-File:,  Node: Getline,  Next: Command line directories,  Prev: 
Multiple Line,  Up: Reading Files
+File:,  Node: Getline,  Next: Read Timeout,  Prev: Multiple Line,  
Up: Reading Files
 4.9 Explicit Input with `getline'
@@ -5238,9 +5245,101 @@ VAR
 Table 4.1: getline Variants and What They Set
-File:,  Node: Command line directories,  Prev: Getline,  Up: Reading 
+File:,  Node: Read Timeout,  Next: Command line directories,  Prev: 
Getline,  Up: Reading Files
+4.10 Reading Input With A Timeout
+You may specify a timeout in milliseconds for reading input from a
+terminal, pipe or two-way communication including, TCP/IP sockets. This
+can be done on a per input, command or connection basis, by setting a
+special element in the `PROCINFO' array:
+   When set, this will cause `gawk' to time out and return failure if
+no data is available to read within the specified timeout period.  For
+example, a TCP client can decide to give up on receiving any response
+from the server after a certain amount of time:
+     Service = "/inet/tcp/0/localhost/daytime"
+     PROCINFO[Service, "READ_TIMEOUT"] = 100
+     if ((Service |& getline) > 0)
+         print $0
+     else if (ERRNO != "")
+         print ERRNO
+   Here is how to read interactively from the terminal(1) without
+waiting for more than five seconds:
+     PROCINFO["/dev/stdin", "READ_TIMEOUT"] = 5000
+     while ((getline < "/dev/stdin") > 0)
+         print $0
+   `gawk' will terminate the read operation if input does not arrive
+after waiting for the timeout period, return failure and set the
+`ERRNO' variable to an appropriate string value.  A negative or zero
+value for the timeout is the same as specifying no timeout at all.
+   A timeout can also be set for reading from the terminal in the
+implicit loop that reads input records and matches them against
+patterns, like so:
+     $  gawk 'BEGIN { PROCINFO["-", "READ_TIMEOUT"] = 5000 }
+     > { print "You entered: " $0 }'
+     gawk
+     -| You entered: gawk
+   In this case, failure to respond within five seconds results in the
+following error message:
+     error--> gawk: cmd. line:2: (FILENAME=- FNR=1) fatal: error reading input 
file `-': Connection timed out
+   The timeout can be set or changed at any time, and will take effect
+on the next attempt to read from the input device. In the following
+example, we start with a timeout value of one second, and progressively
+reduce it by one-tenth of a second until we wait indefinitely for the
+input to arrive:
+     PROCINFO[Service, "READ_TIMEOUT"] = 1000
+     while ((Service |& getline) > 0) {
+         print $0
+         PROCINFO[S, "READ_TIMEOUT"] -= 100
+     }
+     NOTE: You should not assume that the read operation will block
+     exactly after the tenth record has been printed. It is possible
+     that `gawk' will read and buffer more than one record's worth of
+     data the first time. Because of this, changing the value of
+     timeout like in the above example is not very useful.
+   If the `PROCINFO' element is not present and the environment
+variable `GAWK_READ_TIMEOUT' exists, `gawk' uses its value to
+initialize the timeout value.  The exclusive use of the environment
+variable to specify timeout has the disadvantage of not being able to
+control it on a per command or connection basis.
+   `gawk' considers a timeout event to be an error even though the
+attempt to read from the underlying device may succeed in a later
+attempt. This is a limitation, and it also means that you cannot use
+this to multiplex input from two or more sources.
+   Assigning a timeout value prevents read operations from blocking
+indefinitely. But bear in mind that there are other ways `gawk' can
+stall waiting for an input device to be ready.  A network client can
+sometimes take a long time to establish a connection before it can
+start reading any data, or the attempt to open a FIFO special file for
+reading can block indefinitely until some other process opens it for
+   ---------- Footnotes ----------
+   (1) This assumes that standard input is the keyboard
+File:,  Node: Command line directories,  Prev: Read Timeout,  Up: 
Reading Files
-4.10 Directories On The Command Line
+4.11 Directories On The Command Line
 According to the POSIX standard, files named on the `awk' command line
@@ -27290,6 +27389,7 @@ Index
 * time, managing:                        Gettimeofday Function.
                                                               (line   6)
 * time, retrieving:                      Time Functions.      (line  17)
+* timeout, reading input:                Read Timeout.        (line   6)
 * timestamps:                            Time Functions.      (line   6)
 * timestamps, converting dates to:       Time Functions.      (line  74)
 * timestamps, formatted:                 Gettimeofday Function.
@@ -27501,417 +27601,419 @@ Index
 Tag Table:
 Node: Top1346
-Node: Foreword30346
-Node: Preface34691
-Ref: Preface-Footnote-137744
-Ref: Preface-Footnote-237850
-Node: History38082
-Node: Names40473
-Ref: Names-Footnote-141950
-Node: This Manual42022
-Ref: This Manual-Footnote-146960
-Node: Conventions47060
-Node: Manual History49194
-Ref: Manual History-Footnote-152464
-Ref: Manual History-Footnote-252505
-Node: How To Contribute52579
-Node: Acknowledgments53723
-Node: Getting Started58054
-Node: Running gawk60433
-Node: One-shot61619
-Node: Read Terminal62844
-Ref: Read Terminal-Footnote-164494
-Ref: Read Terminal-Footnote-264770
-Node: Long64941
-Node: Executable Scripts66317
-Ref: Executable Scripts-Footnote-168186
-Ref: Executable Scripts-Footnote-268288
-Node: Comments68739
-Node: Quoting71206
-Node: DOS Quoting75829
-Node: Sample Data Files76504
-Node: Very Simple79536
-Node: Two Rules84135
-Node: More Complex86282
-Ref: More Complex-Footnote-189212
-Node: Statements/Lines89297
-Ref: Statements/Lines-Footnote-193759
-Node: Other Features94024
-Node: When94952
-Node: Invoking Gawk97099
-Node: Command Line98484
-Node: Options99267
-Ref: Options-Footnote-1113412
-Node: Other Arguments113437
-Node: Naming Standard Input116095
-Node: Environment Variables117189
-Node: AWKPATH Variable117633
-Ref: AWKPATH Variable-Footnote-1120230
-Node: Other Environment Variables120490
-Node: Exit Status122830
-Node: Include Files123505
-Node: Obsolete126990
-Node: Undocumented127676
-Node: Regexp127917
-Node: Regexp Usage129306
-Node: Escape Sequences131332
-Node: Regexp Operators137095
-Ref: Regexp Operators-Footnote-1144292
-Ref: Regexp Operators-Footnote-2144439
-Node: Bracket Expressions144537
-Ref: table-char-classes146427
-Node: GNU Regexp Operators148950
-Node: Case-sensitivity152673
-Ref: Case-sensitivity-Footnote-1155641
-Ref: Case-sensitivity-Footnote-2155876
-Node: Leftmost Longest155984
-Node: Computed Regexps157185
-Node: Reading Files160595
-Node: Records162536
-Ref: Records-Footnote-1171210
-Node: Fields171247
-Ref: Fields-Footnote-1174280
-Node: Nonconstant Fields174366
-Node: Changing Fields176568
-Node: Field Separators182549
-Node: Default Field Splitting185178
-Node: Regexp Field Splitting186295
-Node: Single Character Fields189637
-Node: Command Line Field Separator190696
-Node: Field Splitting Summary194137
-Ref: Field Splitting Summary-Footnote-1197329
-Node: Constant Size197430
-Node: Splitting By Content202014
-Ref: Splitting By Content-Footnote-1205740
-Node: Multiple Line205780
-Ref: Multiple Line-Footnote-1211627
-Node: Getline211806
-Node: Plain Getline214034
-Node: Getline/Variable216123
-Node: Getline/File217264
-Node: Getline/Variable/File218586
-Ref: Getline/Variable/File-Footnote-1220185
-Node: Getline/Pipe220272
-Node: Getline/Variable/Pipe222832
-Node: Getline/Coprocess223939
-Node: Getline/Variable/Coprocess225182
-Node: Getline Notes225896
-Node: Getline Summary227838
-Ref: table-getline-variants228181
-Node: Command line directories229037
-Node: Printing229662
-Node: Print231293
-Node: Print Examples232630
-Node: Output Separators235414
-Node: OFMT237174
-Node: Printf238532
-Node: Basic Printf239438
-Node: Control Letters240977
-Node: Format Modifiers244789
-Node: Printf Examples250798
-Node: Redirection253513
-Node: Special Files260497
-Node: Special FD261030
-Ref: Special FD-Footnote-1264655
-Node: Special Network264729
-Node: Special Caveats265579
-Node: Close Files And Pipes266375
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+Node: Glossary919986
+Node: Copying944962
+Node: GNU Free Documentation License982519
+Node: Index1007656
 End Tag Table


Summary of changes:
 .gitignore          |    1 +
 ChangeLog           |   85 ++++-
 NEWS                |    8 +-
 README              |    6 +-
 awkgram.c           |   36 ++-
 awkgram.y           |   36 ++-
 builtin.c           |    3 +-
 configure           |    2 +-        |    4 +-
 dfa.c               |  448 +++++++++++---------
 dfa.h               |    2 +-
 doc/ChangeLog       |    5 +
 doc/      |    7 +-
 doc/       |  982 ++++++++++++++++++++++++-------------------
 doc/gawk.texi       |   21 +-
 doc/texinfo.tex     | 1161 +++++++++++++++++++++++++++++++++++++--------------
 ext.c               |   12 +-
 extension/ChangeLog |    5 +-
 getopt.c            |  130 +++++--
 getopt.h            |   11 +-
 getopt1.c           |   10 +-
 getopt_int.h        |    5 +-
 io.c                |    2 +-
 main.c              |   19 +-
 mbsupport.h         |    4 +-
 pc/ChangeLog        |   50 +++
 pc/Makefile         |   11 +-
 pc/Makefile.tst     |  116 ++++--
 pc/config.h         |    8 +-
 pc/config.sed       |    2 +
 pc/gawkmisc.pc      |   23 +-
 pc/testoutcmp.awk   |   19 +
 po/           |  Bin 48739 -> 48955 bytes
 po/da.po            | 1008 ++++++++++++++++++++++----------------------
 po/           |  Bin 52166 -> 52410 bytes
 po/de.po            |  603 ++++++++++++++-------------
 po/           |  Bin 51471 -> 51691 bytes
 po/es.po            |  609 ++++++++++++++--------------
 po/           |  Bin 51684 -> 51928 bytes
 po/fi.po            |  606 ++++++++++++++-------------
 po/           |  Bin 53311 -> 53536 bytes
 po/fr.po            |  606 ++++++++++++++--------------
 po/gawk.pot         |  591 +++++++++++++-------------
 po/           |  Bin 44316 -> 44170 bytes
 po/it.po            |  595 +++++++++++++-------------
 po/           |  Bin 55596 -> 55401 bytes
 po/ja.po            |  595 +++++++++++++-------------
 po/           |  Bin 49267 -> 49531 bytes
 po/nl.po            |  608 ++++++++++++++--------------
 po/           |  Bin 50946 -> 51712 bytes
 po/pl.po            |  623 ++++++++++++++--------------
 po/           |  Bin 48752 -> 48974 bytes
 po/sv.po            |  610 ++++++++++++++--------------
 re.c                |    1 +
 regcomp.c           |   42 ++-
 regex.c             |    5 +-
 regex.h             |   18 +-
 regex_internal.c    |   37 +-
 regex_internal.h    |   10 +-
 regexec.c           |   27 +-
 test/ChangeLog      |   11 +
 test/    |   80 ++--
 test/    |   85 +++--
 test/Maketests      |    5 +
 test/printfbad3.awk |   22 +
 test/printfbad3.ok  |    1 +
 vms/ChangeLog       |   12 +
 vms/descrip.mms     |    2 +-
 vms/vms-conf.h      |    4 +-
 vms/    |    2 +-
 vms/     |   16 +-
 71 files changed, 5911 insertions(+), 4757 deletions(-)
 create mode 100644 test/printfbad3.awk
 create mode 100644 test/printfbad3.ok


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