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[gawk-diffs] [SCM] gawk branch, master, updated. 74ad8503620cdccd1624fa5


From: Arnold Robbins
Subject: [gawk-diffs] [SCM] gawk branch, master, updated. 74ad8503620cdccd1624fa52cb80f15d777a8b23
Date: Fri, 12 Apr 2013 11:16:03 +0000

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  74ad8503620cdccd1624fa52cb80f15d777a8b23 (commit)
      from  c2e2ed2a5ff176a215f0025598292dbf49b0102a (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=74ad8503620cdccd1624fa52cb80f15d777a8b23

commit 74ad8503620cdccd1624fa52cb80f15d777a8b23
Author: Arnold D. Robbins <address@hidden>
Date:   Fri Apr 12 14:15:35 2013 +0300

    And more cleanup.

diff --git a/doc/ChangeLog b/doc/ChangeLog
index 8ff5ef4..fa6faf7 100644
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@ -1,3 +1,7 @@
+2013-04-12         Arnold D. Robbins     <address@hidden>
+
+       * gawk.texi: Continue cleanup.
+
 2013-04-11         Arnold D. Robbins     <address@hidden>
 
        * gawk.texi: Continue cleanup.
diff --git a/doc/gawk.info b/doc/gawk.info
index 2959d89..30879ea 100644
--- a/doc/gawk.info
+++ b/doc/gawk.info
@@ -13074,8 +13074,9 @@ problem if a program calls an undefined function.
    If `--lint' is specified (*note Options::), `gawk' reports calls to
 undefined functions.
 
-   Some `awk' implementations generate a runtime error if you use the
-`next' statement (*note Next Statement::) inside a user-defined
+   Some `awk' implementations generate a runtime error if you use
+either the `next' statement or the `nextfile' statement (*note Next
+Statement::, also *note Nextfile Statement::) inside a user-defined
 function.  `gawk' does not have this limitation.
 
 
@@ -15250,6 +15251,14 @@ value.  Here is a main program to demonstrate:
      -| a[2][2] = 22
      -| a[3] = 3
 
+   Walking an array and processing each element is a general-purpose
+operation.  You might want to consider generalizing the `walk_array()'
+function by adding an additional parameter named `process'.
+
+   Then, inside the loop, instead of simply printing the array element's
+index and value, use the indirect function call syntax (*note Indirect
+Calls::) on `process', passing it the index and the value.
+
 
 File: gawk.info,  Node: Sample Programs,  Next: Internationalization,  Prev: 
Library Functions,  Up: Top
 
@@ -32193,273 +32202,273 @@ Node: Function Caveats540688
 Node: Calling A Function541109
 Node: Variable Scope542224
 Node: Pass By Value/Reference545187
-Node: Return Statement548627
-Node: Dynamic Typing551608
-Node: Indirect Calls552539
-Node: Library Functions562224
-Ref: Library Functions-Footnote-1565737
-Ref: Library Functions-Footnote-2565880
-Node: Library Names566051
-Ref: Library Names-Footnote-1569522
-Ref: Library Names-Footnote-2569742
-Node: General Functions569828
-Node: Strtonum Function570781
-Node: Assert Function573711
-Node: Round Function577037
-Node: Cliff Random Function578580
-Node: Ordinal Functions579596
-Ref: Ordinal Functions-Footnote-1582666
-Ref: Ordinal Functions-Footnote-2582918
-Node: Join Function583127
-Ref: Join Function-Footnote-1584898
-Node: Getlocaltime Function585098
-Node: Data File Management588813
-Node: Filetrans Function589445
-Node: Rewind Function593584
-Node: File Checking594971
-Node: Empty Files596065
-Node: Ignoring Assigns598295
-Node: Getopt Function599848
-Ref: Getopt Function-Footnote-1611152
-Node: Passwd Functions611355
-Ref: Passwd Functions-Footnote-1620330
-Node: Group Functions620418
-Node: Walking Arrays628502
-Node: Sample Programs630071
-Node: Running Examples630748
-Node: Clones631476
-Node: Cut Program632700
-Node: Egrep Program642545
-Ref: Egrep Program-Footnote-1650318
-Node: Id Program650428
-Node: Split Program654044
-Ref: Split Program-Footnote-1657563
-Node: Tee Program657691
-Node: Uniq Program660494
-Node: Wc Program667923
-Ref: Wc Program-Footnote-1672189
-Ref: Wc Program-Footnote-2672389
-Node: Miscellaneous Programs672481
-Node: Dupword Program673669
-Node: Alarm Program675700
-Node: Translate Program680449
-Ref: Translate Program-Footnote-1684836
-Ref: Translate Program-Footnote-2685064
-Node: Labels Program685198
-Ref: Labels Program-Footnote-1688569
-Node: Word Sorting688653
-Node: History Sorting692537
-Node: Extract Program694376
-Ref: Extract Program-Footnote-1701877
-Node: Simple Sed702005
-Node: Igawk Program705067
-Ref: Igawk Program-Footnote-1720224
-Ref: Igawk Program-Footnote-2720425
-Node: Anagram Program720563
-Node: Signature Program723631
-Node: Internationalization724731
-Node: I18N and L10N726163
-Node: Explaining gettext726849
-Ref: Explaining gettext-Footnote-1731915
-Ref: Explaining gettext-Footnote-2732099
-Node: Programmer i18n732264
-Node: Translator i18n736464
-Node: String Extraction737257
-Ref: String Extraction-Footnote-1738218
-Node: Printf Ordering738304
-Ref: Printf Ordering-Footnote-1741088
-Node: I18N Portability741152
-Ref: I18N Portability-Footnote-1743601
-Node: I18N Example743664
-Ref: I18N Example-Footnote-1746299
-Node: Gawk I18N746371
-Node: Advanced Features746988
-Node: Nondecimal Data748492
-Node: Array Sorting750075
-Node: Controlling Array Traversal750772
-Node: Array Sorting Functions759010
-Ref: Array Sorting Functions-Footnote-1762684
-Ref: Array Sorting Functions-Footnote-2762777
-Node: Two-way I/O762971
-Ref: Two-way I/O-Footnote-1768403
-Node: TCP/IP Networking768473
-Node: Profiling771317
-Node: Debugger778771
-Node: Debugging779739
-Node: Debugging Concepts780172
-Node: Debugging Terms782028
-Node: Awk Debugging784625
-Node: Sample Debugging Session785517
-Node: Debugger Invocation786037
-Node: Finding The Bug787366
-Node: List of Debugger Commands793854
-Node: Breakpoint Control795188
-Node: Debugger Execution Control798852
-Node: Viewing And Changing Data802212
-Node: Execution Stack805568
-Node: Debugger Info807035
-Node: Miscellaneous Debugger Commands811017
-Node: Readline Support816462
-Node: Limitations817293
-Node: Arbitrary Precision Arithmetic819545
-Ref: Arbitrary Precision Arithmetic-Footnote-1821187
-Node: General Arithmetic821335
-Node: Floating Point Issues823055
-Node: String Conversion Precision823936
-Ref: String Conversion Precision-Footnote-1825642
-Node: Unexpected Results825751
-Node: POSIX Floating Point Problems827904
-Ref: POSIX Floating Point Problems-Footnote-1831729
-Node: Integer Programming831767
-Node: Floating-point Programming833520
-Ref: Floating-point Programming-Footnote-1839829
-Node: Floating-point Representation840093
-Node: Floating-point Context841258
-Ref: table-ieee-formats842100
-Node: Rounding Mode843484
-Ref: table-rounding-modes843963
-Ref: Rounding Mode-Footnote-1846967
-Node: Gawk and MPFR847148
-Node: Arbitrary Precision Floats848390
-Ref: Arbitrary Precision Floats-Footnote-1850819
-Node: Setting Precision851130
-Node: Setting Rounding Mode853863
-Ref: table-gawk-rounding-modes854267
-Node: Floating-point Constants855447
-Node: Changing Precision856871
-Ref: Changing Precision-Footnote-1858271
-Node: Exact Arithmetic858445
-Node: Arbitrary Precision Integers861553
-Ref: Arbitrary Precision Integers-Footnote-1864553
-Node: Dynamic Extensions864700
-Node: Extension Intro866077
-Node: Plugin License867285
-Node: Extension Mechanism Outline867970
-Ref: load-extension868387
-Ref: load-new-function869865
-Ref: call-new-function870860
-Node: Extension API Description872868
-Node: Extension API Functions Introduction874207
-Node: General Data Types878985
-Ref: General Data Types-Footnote-1884587
-Node: Requesting Values884886
-Ref: table-value-types-returned885617
-Node: Constructor Functions886571
-Node: Registration Functions889567
-Node: Extension Functions890252
-Node: Exit Callback Functions892426
-Node: Extension Version String893669
-Node: Input Parsers894319
-Node: Output Wrappers904036
-Node: Two-way processors908452
-Node: Printing Messages910582
-Ref: Printing Messages-Footnote-1911659
-Node: Updating `ERRNO'911811
-Node: Accessing Parameters912550
-Node: Symbol Table Access913780
-Node: Symbol table by name914292
-Node: Symbol table by cookie915865
-Ref: Symbol table by cookie-Footnote-1919994
-Node: Cached values920057
-Ref: Cached values-Footnote-1923500
-Node: Array Manipulation923591
-Ref: Array Manipulation-Footnote-1924689
-Node: Array Data Types924728
-Ref: Array Data Types-Footnote-1927431
-Node: Array Functions927523
-Node: Flattening Arrays931289
-Node: Creating Arrays938128
-Node: Extension API Variables942923
-Node: Extension Versioning943559
-Node: Extension API Informational Variables945460
-Node: Extension API Boilerplate946546
-Node: Finding Extensions950377
-Node: Extension Example950924
-Node: Internal File Description951662
-Node: Internal File Ops955350
-Ref: Internal File Ops-Footnote-1966797
-Node: Using Internal File Ops966937
-Ref: Using Internal File Ops-Footnote-1969290
-Node: Extension Samples969556
-Node: Extension Sample File Functions971080
-Node: Extension Sample Fnmatch979553
-Node: Extension Sample Fork981279
-Node: Extension Sample Inplace982497
-Node: Extension Sample Ord984289
-Node: Extension Sample Readdir985068
-Node: Extension Sample Revout986572
-Node: Extension Sample Rev2way987165
-Node: Extension Sample Read write array987855
-Node: Extension Sample Readfile989738
-Node: Extension Sample API Tests990495
-Node: Extension Sample Time991020
-Node: gawkextlib992327
-Node: Language History994708
-Node: V7/SVR3.1996230
-Node: SVR4998551
-Node: POSIX999993
-Node: BTL1001001
-Node: POSIX/GNU1001806
-Node: Common Extensions1007341
-Node: Ranges and Locales1008448
-Ref: Ranges and Locales-Footnote-11013066
-Ref: Ranges and Locales-Footnote-21013093
-Ref: Ranges and Locales-Footnote-31013353
-Node: Contributors1013574
-Node: Installation1017870
-Node: Gawk Distribution1018764
-Node: Getting1019248
-Node: Extracting1020074
-Node: Distribution contents1021766
-Node: Unix Installation1027027
-Node: Quick Installation1027644
-Node: Additional Configuration Options1029606
-Node: Configuration Philosophy1031083
-Node: Non-Unix Installation1033425
-Node: PC Installation1033883
-Node: PC Binary Installation1035182
-Node: PC Compiling1037030
-Node: PC Testing1039974
-Node: PC Using1041150
-Node: Cygwin1045335
-Node: MSYS1046335
-Node: VMS Installation1046849
-Node: VMS Compilation1047452
-Ref: VMS Compilation-Footnote-11048459
-Node: VMS Installation Details1048517
-Node: VMS Running1050152
-Node: VMS Old Gawk1051759
-Node: Bugs1052233
-Node: Other Versions1056085
-Node: Notes1061415
-Node: Compatibility Mode1062215
-Node: Additions1062998
-Node: Accessing The Source1063925
-Node: Adding Code1065528
-Node: New Ports1071570
-Node: Derived Files1075705
-Ref: Derived Files-Footnote-11081026
-Ref: Derived Files-Footnote-21081060
-Ref: Derived Files-Footnote-31081660
-Node: Future Extensions1081758
-Node: Implementation Limitations1082339
-Node: Extension Design1083591
-Node: Old Extension Problems1084740
-Ref: Old Extension Problems-Footnote-11086248
-Node: Extension New Mechanism Goals1086305
-Ref: Extension New Mechanism Goals-Footnote-11089664
-Node: Extension Other Design Decisions1089850
-Node: Extension Future Growth1091956
-Node: Old Extension Mechansim1092777
-Node: Basic Concepts1094534
-Node: Basic High Level1095215
-Ref: figure-general-flow1095486
-Ref: figure-process-flow1096085
-Ref: Basic High Level-Footnote-11099314
-Node: Basic Data Typing1099499
-Node: Glossary1102854
-Node: Copying1128332
-Node: GNU Free Documentation License1165889
-Node: Index1191026
+Node: Return Statement548695
+Node: Dynamic Typing551676
+Node: Indirect Calls552607
+Node: Library Functions562292
+Ref: Library Functions-Footnote-1565805
+Ref: Library Functions-Footnote-2565948
+Node: Library Names566119
+Ref: Library Names-Footnote-1569590
+Ref: Library Names-Footnote-2569810
+Node: General Functions569896
+Node: Strtonum Function570849
+Node: Assert Function573779
+Node: Round Function577105
+Node: Cliff Random Function578648
+Node: Ordinal Functions579664
+Ref: Ordinal Functions-Footnote-1582734
+Ref: Ordinal Functions-Footnote-2582986
+Node: Join Function583195
+Ref: Join Function-Footnote-1584966
+Node: Getlocaltime Function585166
+Node: Data File Management588881
+Node: Filetrans Function589513
+Node: Rewind Function593652
+Node: File Checking595039
+Node: Empty Files596133
+Node: Ignoring Assigns598363
+Node: Getopt Function599916
+Ref: Getopt Function-Footnote-1611220
+Node: Passwd Functions611423
+Ref: Passwd Functions-Footnote-1620398
+Node: Group Functions620486
+Node: Walking Arrays628570
+Node: Sample Programs630544
+Node: Running Examples631221
+Node: Clones631949
+Node: Cut Program633173
+Node: Egrep Program643018
+Ref: Egrep Program-Footnote-1650791
+Node: Id Program650901
+Node: Split Program654517
+Ref: Split Program-Footnote-1658036
+Node: Tee Program658164
+Node: Uniq Program660967
+Node: Wc Program668396
+Ref: Wc Program-Footnote-1672662
+Ref: Wc Program-Footnote-2672862
+Node: Miscellaneous Programs672954
+Node: Dupword Program674142
+Node: Alarm Program676173
+Node: Translate Program680922
+Ref: Translate Program-Footnote-1685309
+Ref: Translate Program-Footnote-2685537
+Node: Labels Program685671
+Ref: Labels Program-Footnote-1689042
+Node: Word Sorting689126
+Node: History Sorting693010
+Node: Extract Program694849
+Ref: Extract Program-Footnote-1702350
+Node: Simple Sed702478
+Node: Igawk Program705540
+Ref: Igawk Program-Footnote-1720697
+Ref: Igawk Program-Footnote-2720898
+Node: Anagram Program721036
+Node: Signature Program724104
+Node: Internationalization725204
+Node: I18N and L10N726636
+Node: Explaining gettext727322
+Ref: Explaining gettext-Footnote-1732388
+Ref: Explaining gettext-Footnote-2732572
+Node: Programmer i18n732737
+Node: Translator i18n736937
+Node: String Extraction737730
+Ref: String Extraction-Footnote-1738691
+Node: Printf Ordering738777
+Ref: Printf Ordering-Footnote-1741561
+Node: I18N Portability741625
+Ref: I18N Portability-Footnote-1744074
+Node: I18N Example744137
+Ref: I18N Example-Footnote-1746772
+Node: Gawk I18N746844
+Node: Advanced Features747461
+Node: Nondecimal Data748965
+Node: Array Sorting750548
+Node: Controlling Array Traversal751245
+Node: Array Sorting Functions759483
+Ref: Array Sorting Functions-Footnote-1763157
+Ref: Array Sorting Functions-Footnote-2763250
+Node: Two-way I/O763444
+Ref: Two-way I/O-Footnote-1768876
+Node: TCP/IP Networking768946
+Node: Profiling771790
+Node: Debugger779244
+Node: Debugging780212
+Node: Debugging Concepts780645
+Node: Debugging Terms782501
+Node: Awk Debugging785098
+Node: Sample Debugging Session785990
+Node: Debugger Invocation786510
+Node: Finding The Bug787839
+Node: List of Debugger Commands794327
+Node: Breakpoint Control795661
+Node: Debugger Execution Control799325
+Node: Viewing And Changing Data802685
+Node: Execution Stack806041
+Node: Debugger Info807508
+Node: Miscellaneous Debugger Commands811490
+Node: Readline Support816935
+Node: Limitations817766
+Node: Arbitrary Precision Arithmetic820018
+Ref: Arbitrary Precision Arithmetic-Footnote-1821660
+Node: General Arithmetic821808
+Node: Floating Point Issues823528
+Node: String Conversion Precision824409
+Ref: String Conversion Precision-Footnote-1826115
+Node: Unexpected Results826224
+Node: POSIX Floating Point Problems828377
+Ref: POSIX Floating Point Problems-Footnote-1832202
+Node: Integer Programming832240
+Node: Floating-point Programming833993
+Ref: Floating-point Programming-Footnote-1840302
+Node: Floating-point Representation840566
+Node: Floating-point Context841731
+Ref: table-ieee-formats842573
+Node: Rounding Mode843957
+Ref: table-rounding-modes844436
+Ref: Rounding Mode-Footnote-1847440
+Node: Gawk and MPFR847621
+Node: Arbitrary Precision Floats848863
+Ref: Arbitrary Precision Floats-Footnote-1851292
+Node: Setting Precision851603
+Node: Setting Rounding Mode854336
+Ref: table-gawk-rounding-modes854740
+Node: Floating-point Constants855920
+Node: Changing Precision857344
+Ref: Changing Precision-Footnote-1858744
+Node: Exact Arithmetic858918
+Node: Arbitrary Precision Integers862026
+Ref: Arbitrary Precision Integers-Footnote-1865026
+Node: Dynamic Extensions865173
+Node: Extension Intro866550
+Node: Plugin License867758
+Node: Extension Mechanism Outline868443
+Ref: load-extension868860
+Ref: load-new-function870338
+Ref: call-new-function871333
+Node: Extension API Description873341
+Node: Extension API Functions Introduction874680
+Node: General Data Types879458
+Ref: General Data Types-Footnote-1885060
+Node: Requesting Values885359
+Ref: table-value-types-returned886090
+Node: Constructor Functions887044
+Node: Registration Functions890040
+Node: Extension Functions890725
+Node: Exit Callback Functions892899
+Node: Extension Version String894142
+Node: Input Parsers894792
+Node: Output Wrappers904509
+Node: Two-way processors908925
+Node: Printing Messages911055
+Ref: Printing Messages-Footnote-1912132
+Node: Updating `ERRNO'912284
+Node: Accessing Parameters913023
+Node: Symbol Table Access914253
+Node: Symbol table by name914765
+Node: Symbol table by cookie916338
+Ref: Symbol table by cookie-Footnote-1920467
+Node: Cached values920530
+Ref: Cached values-Footnote-1923973
+Node: Array Manipulation924064
+Ref: Array Manipulation-Footnote-1925162
+Node: Array Data Types925201
+Ref: Array Data Types-Footnote-1927904
+Node: Array Functions927996
+Node: Flattening Arrays931762
+Node: Creating Arrays938601
+Node: Extension API Variables943396
+Node: Extension Versioning944032
+Node: Extension API Informational Variables945933
+Node: Extension API Boilerplate947019
+Node: Finding Extensions950850
+Node: Extension Example951397
+Node: Internal File Description952135
+Node: Internal File Ops955823
+Ref: Internal File Ops-Footnote-1967270
+Node: Using Internal File Ops967410
+Ref: Using Internal File Ops-Footnote-1969763
+Node: Extension Samples970029
+Node: Extension Sample File Functions971553
+Node: Extension Sample Fnmatch980026
+Node: Extension Sample Fork981752
+Node: Extension Sample Inplace982970
+Node: Extension Sample Ord984762
+Node: Extension Sample Readdir985541
+Node: Extension Sample Revout987045
+Node: Extension Sample Rev2way987638
+Node: Extension Sample Read write array988328
+Node: Extension Sample Readfile990211
+Node: Extension Sample API Tests990968
+Node: Extension Sample Time991493
+Node: gawkextlib992800
+Node: Language History995181
+Node: V7/SVR3.1996703
+Node: SVR4999024
+Node: POSIX1000466
+Node: BTL1001474
+Node: POSIX/GNU1002279
+Node: Common Extensions1007814
+Node: Ranges and Locales1008921
+Ref: Ranges and Locales-Footnote-11013539
+Ref: Ranges and Locales-Footnote-21013566
+Ref: Ranges and Locales-Footnote-31013826
+Node: Contributors1014047
+Node: Installation1018343
+Node: Gawk Distribution1019237
+Node: Getting1019721
+Node: Extracting1020547
+Node: Distribution contents1022239
+Node: Unix Installation1027500
+Node: Quick Installation1028117
+Node: Additional Configuration Options1030079
+Node: Configuration Philosophy1031556
+Node: Non-Unix Installation1033898
+Node: PC Installation1034356
+Node: PC Binary Installation1035655
+Node: PC Compiling1037503
+Node: PC Testing1040447
+Node: PC Using1041623
+Node: Cygwin1045808
+Node: MSYS1046808
+Node: VMS Installation1047322
+Node: VMS Compilation1047925
+Ref: VMS Compilation-Footnote-11048932
+Node: VMS Installation Details1048990
+Node: VMS Running1050625
+Node: VMS Old Gawk1052232
+Node: Bugs1052706
+Node: Other Versions1056558
+Node: Notes1061888
+Node: Compatibility Mode1062688
+Node: Additions1063471
+Node: Accessing The Source1064398
+Node: Adding Code1066001
+Node: New Ports1072043
+Node: Derived Files1076178
+Ref: Derived Files-Footnote-11081499
+Ref: Derived Files-Footnote-21081533
+Ref: Derived Files-Footnote-31082133
+Node: Future Extensions1082231
+Node: Implementation Limitations1082812
+Node: Extension Design1084064
+Node: Old Extension Problems1085213
+Ref: Old Extension Problems-Footnote-11086721
+Node: Extension New Mechanism Goals1086778
+Ref: Extension New Mechanism Goals-Footnote-11090137
+Node: Extension Other Design Decisions1090323
+Node: Extension Future Growth1092429
+Node: Old Extension Mechansim1093250
+Node: Basic Concepts1095007
+Node: Basic High Level1095688
+Ref: figure-general-flow1095959
+Ref: figure-process-flow1096558
+Ref: Basic High Level-Footnote-11099787
+Node: Basic Data Typing1099972
+Node: Glossary1103327
+Node: Copying1128805
+Node: GNU Free Documentation License1166362
+Node: Index1191499
 
 End Tag Table
diff --git a/doc/gawk.texi b/doc/gawk.texi
index 22295c6..fc6faa1 100644
--- a/doc/gawk.texi
+++ b/doc/gawk.texi
@@ -13665,7 +13665,7 @@ A contiguous array of four elements might look like the 
following example,
 conceptually, if the element values are 8, @code{"foo"},
 @code{""}, and 30:
 
address@hidden @strong{FIXME: NEXT ED:} Use real images here
address@hidden @strong{FIXME: NEXT ED:} Use real images here, and an @float
 @iftex
 @c from Karl Berry, much thanks for the help.
 @tex
@@ -17551,8 +17551,9 @@ If @option{--lint} is specified
 
 @cindex portability, @code{next} statement in user-defined functions
 Some @command{awk} implementations generate a runtime
-error if you use the @code{next} statement
-(@pxref{Next Statement})
+error if you use either the @code{next} statement
+or the @code{nextfile} statement
+(@pxref{Next Statement}, also @pxref{Nextfile Statement})
 inside a user-defined function.
 @command{gawk} does not have this limitation.
 @c ENDOFRANGE fudc
@@ -20476,6 +20477,16 @@ $ @kbd{gawk -f walk_array.awk}
 @print{} a[3] = 3
 @end example
 
+Walking an array and processing each element is a general-purpose
+operation.  You might want to consider generalizing the @code{walk_array()}
+function by adding an additional parameter named @code{process}.
+
+Then, inside the loop, instead of simply printing the array element's
+index and value, use the indirect function call syntax
+(@pxref{Indirect Calls}) on @code{process}, passing it the index
+and the value.
+
+
 @c ENDOFRANGE libfgdata
 @c ENDOFRANGE flibgdata
 @c ENDOFRANGE gdatar

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

Summary of changes:
 doc/ChangeLog |    4 +
 doc/gawk.info |  549 +++++++++++++++++++++++++++++----------------------------
 doc/gawk.texi |   17 ++-
 3 files changed, 297 insertions(+), 273 deletions(-)


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