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[SCM] gawk branch, master, updated. gawk-4.1.0-4706-gd2e790ba


From: Arnold Robbins
Subject: [SCM] gawk branch, master, updated. gawk-4.1.0-4706-gd2e790ba
Date: Fri, 29 Apr 2022 04:02:15 -0400 (EDT)

This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "gawk".

The branch, master has been updated
       via  d2e790ba59423f15312112bf18cc2e2c3227e564 (commit)
       via  a9c05f332c080dafea8356e91259e0bb61d72103 (commit)
      from  20c0d1e7c5d9bd6b85bbe3dbb9d8c06005442e7e (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=d2e790ba59423f15312112bf18cc2e2c3227e564

commit d2e790ba59423f15312112bf18cc2e2c3227e564
Merge: 20c0d1e7 a9c05f33
Author: Arnold D. Robbins <arnold@skeeve.com>
Date:   Fri Apr 29 11:01:59 2022 +0300

    Merge branch 'gawk-5.1-stable'

diff --cc doc/gawk.info
index be86c7fa,5c1e6f43..b3bd5744
--- a/doc/gawk.info
+++ b/doc/gawk.info
@@@ -38790,612 -38635,609 +38790,612 @@@ Inde
  
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 +Node: Foreword345584
 +Node: Foreword450026
 +Node: Preface51558
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 +Ref: Preface-Footnote-254526
 +Ref: Preface-Footnote-354760
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- Node: Getting Started76588
- Node: Running gawk79027
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- Node: Read Terminal81480
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- Node: Regexp164757
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- Node: Interval Expressions182486
- Ref: Interval Expressions-Footnote-1184661
- Node: Bracket Expressions184759
- Ref: table-char-classes187235
- Node: Leftmost Longest190562
- Node: Computed Regexps191865
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- Node: Case-sensitivity198970
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- Node: Reading Files203645
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- Node: Getline/Variable/Pipe277732
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- Node: Nondecimal-numbers351074
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- Node: Variables362126
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- Node: Assignment Options364693
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- Ref: Variable Typing-Footnote-2399778
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- Ref: POSIX String Comparison-Footnote-2405604
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- Node: BEGIN/END433967
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- Node: I/O And BEGIN/END437588
- Node: BEGINFILE/ENDFILE439901
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- Node: Using Shell Variables443449
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- Node: Nextfile Statement466565
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- Node: Auto-set480557
- Ref: Auto-set-Footnote-1497364
- Ref: Auto-set-Footnote-2497570
- Node: ARGC and ARGV497626
- Node: Pattern Action Summary501839
- Node: Arrays504269
- Node: Array Basics505598
- Node: Array Intro506442
- Ref: figure-array-elements508417
- Ref: Array Intro-Footnote-1511122
- Node: Reference to Elements511250
- Node: Assigning Elements513714
- Node: Array Example514205
- Node: Scanning an Array515964
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- Node: Numeric Array Subscripts525758
- Node: Uninitialized Subscripts527942
- Node: Delete529561
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- Node: Multidimensional532370
- Node: Multiscanning535465
- Node: Arrays of Arrays537056
- Node: Arrays Summary541824
- Node: Functions543917
- Node: Built-in544955
- Node: Calling Built-in546108
- Node: Boolean Functions548104
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- Ref: Numeric Functions-Footnote-2553333
- Ref: Numeric Functions-Footnote-3553381
- Node: String Functions553653
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- Ref: String Functions-Footnote-2578623
- Ref: String Functions-Footnote-3578871
- Node: Gory Details578958
- Ref: table-sub-escapes580749
- Ref: table-sub-proposed582269
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- Ref: I/O Functions-Footnote-2594836
- Node: Time Functions594956
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- Ref: Time Functions-Footnote-2605695
- Ref: Time Functions-Footnote-3605853
- Ref: Time Functions-Footnote-4605964
- Ref: Time Functions-Footnote-5606076
- Ref: Time Functions-Footnote-6606303
- Node: Bitwise Functions606569
- Ref: table-bitwise-ops607163
- Ref: Bitwise Functions-Footnote-1613227
- Ref: Bitwise Functions-Footnote-2613400
- Node: Type Functions613591
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- Node: User-defined618662
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- Node: Function Example625239
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- Node: Function Calling628183
- Node: Calling A Function628771
- Node: Variable Scope629729
- Node: Pass By Value/Reference632723
- Node: Function Caveats635367
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- Node: Return Statement637534
- Node: Dynamic Typing640513
- Node: Indirect Calls641443
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- Ref: Library Functions-Footnote-2658825
- Node: Library Names658996
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- Ref: Library Names-Footnote-2662886
- Node: General Functions662972
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- Ref: Ordinal Functions-Footnote-2676373
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- Node: Isnumeric Function685700
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- Node: Filetrans Function687720
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- Node: File Checking693725
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- Node: Ignoring Assigns697239
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- Node: Passwd Functions714286
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- Node: wc program791128
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- Node: Labels Program808926
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- Node: Word Sorting812361
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- Ref: Igawk Program-Footnote-2844278
- Ref: Igawk Program-Footnote-3844400
- Node: Anagram Program844515
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- Node: Advanced Features854254
- Node: Nondecimal Data856385
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- Node: Two-way I/O875162
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- Ref: Two-way I/O-Footnote-2883075
- Node: TCP/IP Networking883157
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- Node: Programmer i18n907639
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- Node: Gawk I18N923475
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- Node: Setting precision1006946
- Ref: table-predefined-precision-strings1007643
- Node: Setting the rounding mode1009474
- Ref: table-gawk-rounding-modes1009848
- Ref: Setting the rounding mode-Footnote-11013780
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- Node: Checking for MPFR1017283
- Node: POSIX Floating Point Problems1018757
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- Node: Floating point summary1023448
- Node: Dynamic Extensions1025638
- Node: Extension Intro1027191
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- Node: Extension API Description1034415
- Node: Extension API Functions Introduction1036128
- Ref: table-api-std-headers1037964
- Node: General Data Types1042214
- Ref: General Data Types-Footnote-11050920
- Node: Memory Allocation Functions1051219
- Ref: Memory Allocation Functions-Footnote-11055720
- Node: Constructor Functions1055819
- Node: API Ownership of MPFR and GMP Values1059472
- Node: Registration Functions1061005
- Node: Extension Functions1061705
- Node: Exit Callback Functions1067027
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- Node: Array Functions1109065
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- Ref: gawk-api-version1129279
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- Node: Internal File Ops1144695
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- Node: Using Internal File Ops1156185
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- Node: Extension Samples1158842
- Node: Extension Sample File Functions1160371
- Node: Extension Sample Fnmatch1168020
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- Node: Extension Sample Ord1174351
- Node: Extension Sample Readdir1175187
- Ref: table-readdir-file-types1176076
- Node: Extension Sample Revout1177144
- Node: Extension Sample Rev2way1177733
- Node: Extension Sample Read write array1178473
- Node: Extension Sample Readfile1181638
- Node: Extension Sample Time1182733
- Node: Extension Sample API Tests1184485
- Node: gawkextlib1184977
- Node: Extension summary1187895
- Node: Extension Exercises1191597
- Node: Language History1192839
- Node: V7/SVR3.11194495
- Node: SVR41196647
- Node: POSIX1198081
- Node: BTL1199462
- Node: POSIX/GNU1200191
- Node: Feature History1205969
- Node: Common Extensions1223144
- Node: Ranges and Locales1224427
- Ref: Ranges and Locales-Footnote-11229043
- Ref: Ranges and Locales-Footnote-21229070
- Ref: Ranges and Locales-Footnote-31229305
- Node: Contributors1229528
- Node: History summary1235525
- Node: Installation1236905
- Node: Gawk Distribution1237849
- Node: Getting1238333
- Node: Extracting1239296
- Node: Distribution contents1240934
- Node: Unix Installation1247995
- Node: Quick Installation1248799
- Node: Compiling with MPFR1251219
- Node: Shell Startup Files1251909
- Node: Additional Configuration Options1252998
- Node: Configuration Philosophy1255313
- Node: Compiling from Git1257709
- Node: Building the Documentation1258264
- Node: Non-Unix Installation1259648
- Node: PC Installation1260108
- Node: PC Binary Installation1260946
- Node: PC Compiling1261819
- Node: PC Using1262936
- Node: Cygwin1266489
- Node: MSYS1267713
- Node: VMS Installation1268315
- Node: VMS Compilation1269034
- Ref: VMS Compilation-Footnote-11270263
- Node: VMS Dynamic Extensions1270321
- Node: VMS Installation Details1272006
- Node: VMS Running1274268
- Node: VMS GNV1278547
- Node: Bugs1279261
- Node: Bug definition1280173
- Node: Bug address1283109
- Node: Usenet1286297
- Node: Performance bugs1287486
- Node: Asking for help1290407
- Node: Maintainers1292374
- Node: Other Versions1293568
- Node: Installation summary1301732
- Node: Notes1303096
- Node: Compatibility Mode1303890
- Node: Additions1304672
- Node: Accessing The Source1305597
- Node: Adding Code1307034
- Node: New Ports1313849
- Node: Derived Files1318224
- Ref: Derived Files-Footnote-11323884
- Ref: Derived Files-Footnote-21323919
- Ref: Derived Files-Footnote-31324517
- Node: Future Extensions1324631
- Node: Implementation Limitations1325289
- Node: Extension Design1326499
- Node: Old Extension Problems1327643
- Ref: Old Extension Problems-Footnote-11329161
- Node: Extension New Mechanism Goals1329218
- Ref: Extension New Mechanism Goals-Footnote-11332582
- Node: Extension Other Design Decisions1332771
- Node: Extension Future Growth1334884
- Node: Notes summary1335490
- Node: Basic Concepts1336648
- Node: Basic High Level1337329
- Ref: figure-general-flow1337611
- Ref: figure-process-flow1338297
- Ref: Basic High Level-Footnote-11341599
- Node: Basic Data Typing1341784
- Node: Glossary1345112
- Node: Copying1376999
- Node: GNU Free Documentation License1414542
- Node: Index1439662
++Node: Acknowledgments71647
++Node: Getting Started76584
++Node: Running gawk79023
++Node: One-shot80213
++Node: Read Terminal81476
++Node: Long83469
++Node: Executable Scripts84982
++Ref: Executable Scripts-Footnote-187615
++Node: Comments87718
++Node: Quoting90202
++Node: DOS Quoting95728
++Node: Sample Data Files97784
++Node: Very Simple100379
++Node: Two Rules106481
++Node: More Complex108366
++Node: Statements/Lines110698
++Ref: Statements/Lines-Footnote-1115182
++Node: Other Features115447
++Node: When116383
++Ref: When-Footnote-1118137
++Node: Intro Summary118202
++Node: Invoking Gawk119086
++Node: Command Line120600
++Node: Options121398
++Ref: Options-Footnote-1139252
++Ref: Options-Footnote-2139483
++Node: Other Arguments139508
++Node: Naming Standard Input143519
++Node: Environment Variables144729
++Node: AWKPATH Variable145287
++Ref: AWKPATH Variable-Footnote-1148699
++Ref: AWKPATH Variable-Footnote-2148733
++Node: AWKLIBPATH Variable149104
++Ref: AWKLIBPATH Variable-Footnote-1150801
++Node: Other Environment Variables151176
++Node: Exit Status155128
++Node: Include Files155805
++Node: Loading Shared Libraries159495
++Node: Obsolete160923
++Node: Undocumented161615
++Node: Invoking Summary161912
++Node: Regexp164753
++Node: Regexp Usage166207
++Node: Escape Sequences168244
++Node: Regexp Operators174486
++Node: Regexp Operator Details174971
++Ref: Regexp Operator Details-Footnote-1182335
++Node: Interval Expressions182482
++Ref: Interval Expressions-Footnote-1184657
++Node: Bracket Expressions184755
++Ref: table-char-classes187231
++Node: Leftmost Longest190558
++Node: Computed Regexps191861
++Node: GNU Regexp Operators195288
++Node: Case-sensitivity198966
++Ref: Case-sensitivity-Footnote-1201832
++Ref: Case-sensitivity-Footnote-2202067
++Node: Regexp Summary202175
++Node: Reading Files203641
++Node: Records205910
++Node: awk split records206985
++Node: gawk split records211685
++Ref: gawk split records-Footnote-1216759
++Node: Fields216796
++Node: Nonconstant Fields219537
++Ref: Nonconstant Fields-Footnote-1221773
++Node: Changing Fields221977
++Node: Field Separators228008
++Node: Default Field Splitting230706
++Node: Regexp Field Splitting231824
++Node: Single Character Fields235501
++Node: Command Line Field Separator236561
++Node: Full Line Fields239779
++Ref: Full Line Fields-Footnote-1241301
++Ref: Full Line Fields-Footnote-2241347
++Node: Field Splitting Summary241448
++Node: Constant Size243522
++Node: Fixed width data244254
++Node: Skipping intervening247721
++Node: Allowing trailing data248519
++Node: Fields with fixed data249556
++Node: Splitting By Content251074
++Ref: Splitting By Content-Footnote-1254910
++Node: More CSV255073
++Node: FS versus FPAT256688
++Node: Testing field creation257848
++Node: Multiple Line259473
++Node: Getline265750
++Node: Plain Getline268219
++Node: Getline/Variable270792
++Node: Getline/File271943
++Node: Getline/Variable/File273331
++Ref: Getline/Variable/File-Footnote-1274936
++Node: Getline/Pipe275024
++Node: Getline/Variable/Pipe277728
++Node: Getline/Coprocess278863
++Node: Getline/Variable/Coprocess280130
++Node: Getline Notes280872
++Node: Getline Summary283669
++Ref: table-getline-variants284093
++Node: Read Timeout284842
++Ref: Read Timeout-Footnote-1288758
++Node: Retrying Input288816
++Node: Command-line directories290015
++Node: Input Summary290921
++Node: Input Exercises294093
++Node: Printing294527
++Node: Print296361
++Node: Print Examples297818
++Node: Output Separators300598
++Node: OFMT302615
++Node: Printf303971
++Node: Basic Printf304756
++Node: Control Letters306330
++Node: Format Modifiers311492
++Node: Printf Examples317507
++Node: Redirection319993
++Node: Special FD326834
++Ref: Special FD-Footnote-1330002
++Node: Special Files330076
++Node: Other Inherited Files330693
++Node: Special Network331694
++Node: Special Caveats332554
++Node: Close Files And Pipes333503
++Ref: table-close-pipe-return-values340410
++Ref: Close Files And Pipes-Footnote-1341224
++Ref: Close Files And Pipes-Footnote-2341372
++Node: Nonfatal341524
++Node: Output Summary343862
++Node: Output Exercises345084
++Node: Expressions345763
++Node: Values346951
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++Node: GNU Free Documentation License1414548
++Node: Index1439668
  
  End Tag Table
  

-----------------------------------------------------------------------

Summary of changes:
 doc/ChangeLog   |    5 +
 doc/gawk.info   | 1192 +++++++++++++++++++++++++++----------------------------
 doc/gawk.texi   |   12 +-
 doc/gawktexi.in |   12 +-
 4 files changed, 613 insertions(+), 608 deletions(-)


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