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[gawk-diffs] [SCM] gawk branch, gawk-4.1-stable, updated. gawk-4.1.0-933
|
From: |
Arnold Robbins |
|
Subject: |
[gawk-diffs] [SCM] gawk branch, gawk-4.1-stable, updated. gawk-4.1.0-933-g1bf8cb3 |
|
Date: |
Tue, 12 Jul 2016 02:46:47 +0000 (UTC) |
This is an automated email from the git hooks/post-receive script. It was
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the project "gawk".
The branch, gawk-4.1-stable has been updated
via 1bf8cb336c599fdd14a2c37d719f7c8879dd830a (commit)
from c5c3cc18943913fb91a15d372a0d949d6436d0a7 (commit)
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- Log -----------------------------------------------------------------
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=1bf8cb336c599fdd14a2c37d719f7c8879dd830a
commit 1bf8cb336c599fdd14a2c37d719f7c8879dd830a
Author: Arnold D. Robbins <address@hidden>
Date: Tue Jul 12 05:46:28 2016 +0300
Improve doc on use of SYMTAB.
diff --git a/doc/ChangeLog b/doc/ChangeLog
index 32f4ecb..24929ef 100644
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@ -1,3 +1,7 @@
+2016-07-12 Arnold D. Robbins <address@hidden>
+
+ * gawktexi.in (Auto-set): Add example use of multiply function.
+
2016-06-10 Arnold D. Robbins <address@hidden>
* gawktexi.in: Fix a typo, and replace hard-coded "section" with
diff --git a/doc/gawk.info b/doc/gawk.info
index e286976..fab2203 100644
--- a/doc/gawk.info
+++ b/doc/gawk.info
@@ -10541,6 +10541,19 @@ they are not special:
return SYMTAB[variable] *= amount
}
+ You would use it like this:
+
+ BEGIN {
+ answer = 10.5
+ multiply("answer", 4)
+ print "The answer is", answer
+ }
+
+ When run, this produces:
+
+ $ gawk -f answer.awk
+ -| The answer is 42
+
NOTE: In order to avoid severe time-travel paradoxes,(2)
neither 'FUNCTAB' nor 'SYMTAB' is available as an element
within the 'SYMTAB' array.
@@ -32454,7 +32467,7 @@ Index
* dark corner, field separators: Full Line Fields. (line 22)
* dark corner, FILENAME variable: Getline Notes. (line 19)
* dark corner, FILENAME variable <1>: Auto-set. (line 89)
-* dark corner, FNR/NR variables: Auto-set. (line 313)
+* dark corner, FNR/NR variables: Auto-set. (line 326)
* dark corner, format-control characters: Control Letters. (line 18)
* dark corner, format-control characters <1>: Control Letters.
(line 93)
@@ -33010,7 +33023,7 @@ Index
(line 12)
* FNR variable: Records. (line 6)
* FNR variable <1>: Auto-set. (line 99)
-* FNR variable, changing: Auto-set. (line 313)
+* FNR variable, changing: Auto-set. (line 326)
* for statement: For Statement. (line 6)
* for statement, looping over arrays: Scanning an Array. (line 20)
* fork() extension function: Extension Sample Fork.
@@ -33658,7 +33671,7 @@ Index
* not Boolean-logic operator: Boolean Ops. (line 6)
* NR variable: Records. (line 6)
* NR variable <1>: Auto-set. (line 124)
-* NR variable, changing: Auto-set. (line 313)
+* NR variable, changing: Auto-set. (line 326)
* null strings: awk split records. (line 114)
* null strings <1>: Regexp Field Splitting.
(line 43)
@@ -34259,7 +34272,7 @@ Index
(line 103)
* sidebar, Changing FS Does Not Affect the Fields: Full Line Fields.
(line 14)
-* sidebar, Changing NR and FNR: Auto-set. (line 311)
+* sidebar, Changing NR and FNR: Auto-set. (line 324)
* sidebar, Controlling Output Buffering with system(): I/O Functions.
(line 164)
* sidebar, Escape Sequences for Metacharacters: Escape Sequences.
@@ -34875,361 +34888,361 @@ Node: Built-in Variables432462
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-Node: Arrays Summary497773
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-Ref: Numeric Functions-Footnote-3508414
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-Ref: String Functions-Footnote-2532318
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-Ref: table-system-return-values546426
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-Ref: I/O Functions-Footnote-2548554
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-Ref: Time Functions-Footnote-2559247
-Ref: Time Functions-Footnote-3559405
-Ref: Time Functions-Footnote-4559516
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-Ref: Time Functions-Footnote-6559855
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+Ref: table-gawk-rounding-modes905947
+Ref: Setting the rounding mode-Footnote-1909355
+Node: Arbitrary Precision Integers909534
+Ref: Arbitrary Precision Integers-Footnote-1912518
+Node: POSIX Floating Point Problems912667
+Ref: POSIX Floating Point Problems-Footnote-1916549
+Node: Floating point summary916587
+Node: Dynamic Extensions918777
+Node: Extension Intro920330
+Node: Plugin License921596
+Node: Extension Mechanism Outline922393
+Ref: figure-load-extension922832
+Ref: figure-register-new-function924397
+Ref: figure-call-new-function925489
+Node: Extension API Description927551
+Node: Extension API Functions Introduction928999
+Node: General Data Types933811
+Ref: General Data Types-Footnote-1939766
+Node: Memory Allocation Functions940065
+Ref: Memory Allocation Functions-Footnote-1942910
+Node: Constructor Functions943009
+Node: Registration Functions944754
+Node: Extension Functions945439
+Node: Exit Callback Functions947738
+Node: Extension Version String948988
+Node: Input Parsers949651
+Node: Output Wrappers959533
+Node: Two-way processors964045
+Node: Printing Messages966310
+Ref: Printing Messages-Footnote-1967384
+Node: Updating ERRNO967537
+Node: Requesting Values968276
+Ref: table-value-types-returned969013
+Node: Accessing Parameters969896
+Node: Symbol Table Access971131
+Node: Symbol table by name971643
+Node: Symbol table by cookie973664
+Ref: Symbol table by cookie-Footnote-1977816
+Node: Cached values977880
+Ref: Cached values-Footnote-1981387
+Node: Array Manipulation981478
+Ref: Array Manipulation-Footnote-1982577
+Node: Array Data Types982614
+Ref: Array Data Types-Footnote-1985272
+Node: Array Functions985364
+Node: Flattening Arrays989222
+Node: Creating Arrays996130
+Node: Extension API Variables1000899
+Node: Extension Versioning1001535
+Ref: gawk-api-version1001972
+Node: Extension API Informational Variables1003728
+Node: Extension API Boilerplate1004792
+Node: Finding Extensions1008606
+Node: Extension Example1009165
+Node: Internal File Description1009963
+Node: Internal File Ops1014043
+Ref: Internal File Ops-Footnote-11025805
+Node: Using Internal File Ops1025945
+Ref: Using Internal File Ops-Footnote-11028328
+Node: Extension Samples1028602
+Node: Extension Sample File Functions1030131
+Node: Extension Sample Fnmatch1037780
+Node: Extension Sample Fork1039267
+Node: Extension Sample Inplace1040485
+Node: Extension Sample Ord1043695
+Node: Extension Sample Readdir1044531
+Ref: table-readdir-file-types1045420
+Node: Extension Sample Revout1046225
+Node: Extension Sample Rev2way1046814
+Node: Extension Sample Read write array1047554
+Node: Extension Sample Readfile1049496
+Node: Extension Sample Time1050591
+Node: Extension Sample API Tests1051939
+Node: gawkextlib1052431
+Node: Extension summary1054855
+Node: Extension Exercises1058547
+Node: Language History1060044
+Node: V7/SVR3.11061700
+Node: SVR41063852
+Node: POSIX1065286
+Node: BTL1066665
+Node: POSIX/GNU1067394
+Node: Feature History1072915
+Node: Common Extensions1086244
+Node: Ranges and Locales1087527
+Ref: Ranges and Locales-Footnote-11092143
+Ref: Ranges and Locales-Footnote-21092170
+Ref: Ranges and Locales-Footnote-31092405
+Node: Contributors1092626
+Node: History summary1098195
+Node: Installation1099575
+Node: Gawk Distribution1100519
+Node: Getting1101003
+Node: Extracting1101964
+Node: Distribution contents1103602
+Node: Unix Installation1109353
+Node: Quick Installation1109969
+Node: Additional Configuration Options1112396
+Node: Configuration Philosophy1114200
+Node: Non-Unix Installation1116569
+Node: PC Installation1117027
+Node: PC Binary Installation1118347
+Node: PC Compiling1120199
+Ref: PC Compiling-Footnote-11123223
+Node: PC Testing1123332
+Node: PC Using1124512
+Node: Cygwin1128626
+Node: MSYS1129396
+Node: VMS Installation1129897
+Node: VMS Compilation1130688
+Ref: VMS Compilation-Footnote-11131917
+Node: VMS Dynamic Extensions1131975
+Node: VMS Installation Details1133660
+Node: VMS Running1135913
+Node: VMS GNV1140192
+Node: VMS Old Gawk1140927
+Node: Bugs1141398
+Node: Other Versions1145595
+Node: Installation summary1152179
+Node: Notes1153237
+Node: Compatibility Mode1154102
+Node: Additions1154884
+Node: Accessing The Source1155809
+Node: Adding Code1157244
+Node: New Ports1163463
+Node: Derived Files1167951
+Ref: Derived Files-Footnote-11173436
+Ref: Derived Files-Footnote-21173471
+Ref: Derived Files-Footnote-31174069
+Node: Future Extensions1174183
+Node: Implementation Limitations1174841
+Node: Extension Design1176024
+Node: Old Extension Problems1177178
+Ref: Old Extension Problems-Footnote-11178696
+Node: Extension New Mechanism Goals1178753
+Ref: Extension New Mechanism Goals-Footnote-11182117
+Node: Extension Other Design Decisions1182306
+Node: Extension Future Growth1184419
+Node: Old Extension Mechanism1185255
+Node: Notes summary1187018
+Node: Basic Concepts1188200
+Node: Basic High Level1188881
+Ref: figure-general-flow1189163
+Ref: figure-process-flow1189848
+Ref: Basic High Level-Footnote-11193149
+Node: Basic Data Typing1193334
+Node: Glossary1196662
+Node: Copying1228608
+Node: GNU Free Documentation License1266147
+Node: Index1291265
End Tag Table
diff --git a/doc/gawk.texi b/doc/gawk.texi
index 92cb57d..6b2cf3c 100644
--- a/doc/gawk.texi
+++ b/doc/gawk.texi
@@ -15119,9 +15119,28 @@ function multiply(variable, amount)
@}
@end example
address@hidden
+You would use it like this:
+
address@hidden
+BEGIN @{
+ answer = 10.5
+ multiply("answer", 4)
+ print "The answer is", answer
address@hidden
address@hidden example
+
address@hidden
+When run, this produces:
+
address@hidden
+$ @kbd{gawk -f answer.awk}
address@hidden The answer is 42
address@hidden example
+
@quotation NOTE
-In order to avoid severe time-travel paradoxes,@footnote{Not to mention
difficult
-implementation issues.} neither @code{FUNCTAB} nor @code{SYMTAB}
+In order to avoid severe time-travel paradoxes,@footnote{Not to mention
+difficult implementation issues.} neither @code{FUNCTAB} nor @code{SYMTAB}
is available as an element within the @code{SYMTAB} array.
@end quotation
@end table
diff --git a/doc/gawktexi.in b/doc/gawktexi.in
index d06fa4b..6bf97ae 100644
--- a/doc/gawktexi.in
+++ b/doc/gawktexi.in
@@ -14447,9 +14447,28 @@ function multiply(variable, amount)
@}
@end example
address@hidden
+You would use it like this:
+
address@hidden
+BEGIN @{
+ answer = 10.5
+ multiply("answer", 4)
+ print "The answer is", answer
address@hidden
address@hidden example
+
address@hidden
+When run, this produces:
+
address@hidden
+$ @kbd{gawk -f answer.awk}
address@hidden The answer is 42
address@hidden example
+
@quotation NOTE
-In order to avoid severe time-travel paradoxes,@footnote{Not to mention
difficult
-implementation issues.} neither @code{FUNCTAB} nor @code{SYMTAB}
+In order to avoid severe time-travel paradoxes,@footnote{Not to mention
+difficult implementation issues.} neither @code{FUNCTAB} nor @code{SYMTAB}
is available as an element within the @code{SYMTAB} array.
@end quotation
@end table
-----------------------------------------------------------------------
Summary of changes:
doc/ChangeLog | 4 +
doc/gawk.info | 733 ++++++++++++++++++++++++++++---------------------------
doc/gawk.texi | 23 +-
doc/gawktexi.in | 23 +-
4 files changed, 419 insertions(+), 364 deletions(-)
hooks/post-receive
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