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[gawk-diffs] [SCM] gawk branch, master, updated. gawk-4.1.0-1589-gf1612f
|
From: |
Arnold Robbins |
|
Subject: |
[gawk-diffs] [SCM] gawk branch, master, updated. gawk-4.1.0-1589-gf1612fd |
|
Date: |
Sun, 20 Dec 2015 20:51:06 +0000 |
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- Log -----------------------------------------------------------------
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=f1612fd046124ff68fcdd70b558484c87c907bce
commit f1612fd046124ff68fcdd70b558484c87c907bce
Author: Arnold D. Robbins <address@hidden>
Date: Sun Dec 20 22:50:36 2015 +0200
Document PROCINFO["NONFATAL"] in man page and in texinfo list.
diff --git a/doc/ChangeLog b/doc/ChangeLog
index 2bf3f5a..bcdb8ff 100644
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@ -1,3 +1,8 @@
+2015-12-20 Arnold D. Robbins <address@hidden>
+
+ * gawktexi.in: Add PROCINFO["NONFATAL"] to the list for PROCINFO.
+ * gawk.1: Ditto.
+
2015-12-18 Arnold D. Robbins <address@hidden>
* gawk.1: Update description of PROCINFO, and sort it properly.
diff --git a/doc/gawk.1 b/doc/gawk.1
index 4231411..b5dc906 100644
--- a/doc/gawk.1
+++ b/doc/gawk.1
@@ -13,7 +13,7 @@
. if \w'\(rq' .ds rq "\(rq
. \}
.\}
-.TH GAWK 1 "Dec 17 2015" "Free Software Foundation" "Utility Commands"
+.TH GAWK 1 "Dec 20 2015" "Free Software Foundation" "Utility Commands"
.SH NAME
gawk \- pattern scanning and processing language
.SH SYNOPSIS
@@ -1221,6 +1221,14 @@ change
.IR gawk 's
behavior:
.TP
+\fBPROCINFO["NONFATAL"]\fR
+If this exists, then I/O errors for all output redirections become nonfatal.
+Make output errors for
+.I output_name
+be nonfatal.
+.TP
+\fBPROCINFO["\fIoutput_command\fB", "NONFATAL"]\fR
+.TP
\fBPROCINFO["\fIcommand\fB", "pty"]\fR
Use a pseudo-tty for two-way communication with
.I command
diff --git a/doc/gawk.info b/doc/gawk.info
index 2a9b898..5929a63 100644
--- a/doc/gawk.info
+++ b/doc/gawk.info
@@ -10644,6 +10644,14 @@ they are not special:
The following elements allow you to change 'gawk''s behavior:
+ 'PROCINFO["NONFATAL"]'
+ If this element exists, then I/O errors for all output
+ redirections become nonfatal. *Note Nonfatal::,.
+
+ 'PROCINFO["OUTPUT_NAME", "NONFATAL"]'
+ Make output errors for OUTPUT_NAME be nonfatal. *Note
+ Nonfatal::,.
+
'PROCINFO["COMMAND", "pty"]'
For two-way communication to COMMAND, use a pseudo-tty instead
of setting up a two-way pipe. *Note Two-way I/O::, for more
@@ -32801,7 +32809,7 @@ 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 108)
-* dark corner, FNR/NR variables: Auto-set. (line 336)
+* dark corner, FNR/NR variables: Auto-set. (line 344)
* dark corner, format-control characters: Control Letters. (line 18)
* dark corner, format-control characters <1>: Control Letters.
(line 93)
@@ -33036,7 +33044,7 @@ Index
(line 6)
* differences in awk and gawk, RS/RT variables: gawk split records.
(line 58)
-* differences in awk and gawk, RT variable: Auto-set. (line 287)
+* differences in awk and gawk, RT variable: Auto-set. (line 295)
* differences in awk and gawk, single-character fields: Single Character
Fields.
(line 6)
* differences in awk and gawk, split() function: String Functions.
@@ -33044,7 +33052,7 @@ Index
* differences in awk and gawk, strings: Scalar Constants. (line 20)
* differences in awk and gawk, strings, storing: gawk split records.
(line 76)
-* differences in awk and gawk, SYMTAB variable: Auto-set. (line 291)
+* differences in awk and gawk, SYMTAB variable: Auto-set. (line 299)
* differences in awk and gawk, TEXTDOMAIN variable: User-modified.
(line 152)
* differences in awk and gawk, trunc-mod operation: Arithmetic Ops.
@@ -33358,7 +33366,7 @@ Index
(line 12)
* FNR variable: Records. (line 6)
* FNR variable <1>: Auto-set. (line 118)
-* FNR variable, changing: Auto-set. (line 336)
+* FNR variable, changing: Auto-set. (line 344)
* for statement: For Statement. (line 6)
* for statement, looping over arrays: Scanning an Array. (line 20)
* fork() extension function: Extension Sample Fork.
@@ -33540,12 +33548,12 @@ Index
* gawk, regular expressions, precedence: Regexp Operators. (line 161)
* gawk, RT variable in: awk split records. (line 124)
* gawk, RT variable in <1>: Multiple Line. (line 130)
-* gawk, RT variable in <2>: Auto-set. (line 287)
+* gawk, RT variable in <2>: Auto-set. (line 295)
* gawk, See Also awk: Preface. (line 34)
* gawk, source code, obtaining: Getting. (line 6)
* gawk, splitting fields and: Constant Size. (line 86)
* gawk, string-translation functions: I18N Functions. (line 6)
-* gawk, SYMTAB array in: Auto-set. (line 291)
+* gawk, SYMTAB array in: Auto-set. (line 299)
* gawk, TEXTDOMAIN variable in: User-modified. (line 152)
* gawk, timestamps: Time Functions. (line 6)
* gawk, uses for: Preface. (line 34)
@@ -34012,7 +34020,7 @@ Index
* not Boolean-logic operator: Boolean Ops. (line 6)
* NR variable: Records. (line 6)
* NR variable <1>: Auto-set. (line 143)
-* NR variable, changing: Auto-set. (line 336)
+* NR variable, changing: Auto-set. (line 344)
* null strings: awk split records. (line 114)
* null strings <1>: Regexp Field Splitting.
(line 43)
@@ -34477,7 +34485,7 @@ Index
* right shift: Bitwise Functions. (line 54)
* right shift, bitwise: Bitwise Functions. (line 32)
* Ritchie, Dennis: Basic Data Typing. (line 54)
-* RLENGTH variable: Auto-set. (line 274)
+* RLENGTH variable: Auto-set. (line 282)
* RLENGTH variable, match() function and: String Functions. (line 227)
* Robbins, Arnold: Command Line Field Separator.
(line 71)
@@ -34503,11 +34511,11 @@ Index
* RS variable <1>: User-modified. (line 133)
* RS variable, multiline records and: Multiple Line. (line 17)
* rshift: Bitwise Functions. (line 54)
-* RSTART variable: Auto-set. (line 280)
+* RSTART variable: Auto-set. (line 288)
* RSTART variable, match() function and: String Functions. (line 227)
* RT variable: awk split records. (line 124)
* RT variable <1>: Multiple Line. (line 130)
-* RT variable <2>: Auto-set. (line 287)
+* RT variable <2>: Auto-set. (line 295)
* Rubin, Paul: History. (line 30)
* Rubin, Paul <1>: Contributors. (line 16)
* rule, definition of: Getting Started. (line 21)
@@ -34525,7 +34533,7 @@ Index
* scanning arrays: Scanning an Array. (line 6)
* scanning multidimensional arrays: Multiscanning. (line 11)
* Schorr, Andrew: Acknowledgments. (line 60)
-* Schorr, Andrew <1>: Auto-set. (line 319)
+* Schorr, Andrew <1>: Auto-set. (line 327)
* Schorr, Andrew <2>: Contributors. (line 134)
* Schreiber, Bert: Acknowledgments. (line 38)
* Schreiber, Rita: Acknowledgments. (line 38)
@@ -34610,7 +34618,7 @@ Index
(line 106)
* sidebar, Changing FS Does Not Affect the Fields: Full Line Fields.
(line 14)
-* sidebar, Changing NR and FNR: Auto-set. (line 334)
+* sidebar, Changing NR and FNR: Auto-set. (line 342)
* sidebar, Controlling Output Buffering with system(): I/O Functions.
(line 137)
* sidebar, Escape Sequences for Metacharacters: Escape Sequences.
@@ -34775,7 +34783,7 @@ Index
* Sumner, Andrew: Other Versions. (line 68)
* supplementary groups of gawk process: Auto-set. (line 251)
* switch statement: Switch Statement. (line 6)
-* SYMTAB array: Auto-set. (line 291)
+* SYMTAB array: Auto-set. (line 299)
* syntactic ambiguity: /= operator vs. /=.../ regexp constant: Assignment Ops.
(line 149)
* system: I/O Functions. (line 107)
@@ -35230,361 +35238,361 @@ Node: Exit Statement437104
Node: Built-in Variables439509
Node: User-modified440642
Node: Auto-set448230
-Ref: Auto-set-Footnote-1462337
-Ref: Auto-set-Footnote-2462543
-Node: ARGC and ARGV462599
-Node: Pattern Action Summary466818
-Node: Arrays469248
-Node: Array Basics470577
-Node: Array Intro471421
-Ref: figure-array-elements473396
-Ref: Array Intro-Footnote-1476100
-Node: Reference to Elements476228
-Node: Assigning Elements478692
-Node: Array Example479183
-Node: Scanning an Array480942
-Node: Controlling Scanning483966
-Ref: Controlling Scanning-Footnote-1489365
-Node: Numeric Array Subscripts489681
-Node: Uninitialized Subscripts491865
-Node: Delete493484
-Ref: Delete-Footnote-1496236
-Node: Multidimensional496293
-Node: Multiscanning499388
-Node: Arrays of Arrays500979
-Node: Arrays Summary505747
-Node: Functions507840
-Node: Built-in508878
-Node: Calling Built-in509956
-Node: Numeric Functions511952
-Ref: Numeric Functions-Footnote-1516785
-Ref: Numeric Functions-Footnote-2517142
-Ref: Numeric Functions-Footnote-3517190
-Node: String Functions517462
-Ref: String Functions-Footnote-1540970
-Ref: String Functions-Footnote-2541099
-Ref: String Functions-Footnote-3541347
-Node: Gory Details541434
-Ref: table-sub-escapes543225
-Ref: table-sub-proposed544744
-Ref: table-posix-sub546107
-Ref: table-gensub-escapes547648
-Ref: Gory Details-Footnote-1548471
-Node: I/O Functions548622
-Ref: I/O Functions-Footnote-1555843
-Node: Time Functions555991
-Ref: Time Functions-Footnote-1566496
-Ref: Time Functions-Footnote-2566564
-Ref: Time Functions-Footnote-3566722
-Ref: Time Functions-Footnote-4566833
-Ref: Time Functions-Footnote-5566945
-Ref: Time Functions-Footnote-6567172
-Node: Bitwise Functions567438
-Ref: table-bitwise-ops568032
-Ref: Bitwise Functions-Footnote-1572370
-Node: Type Functions572543
-Node: I18N Functions575204
-Node: User-defined576855
-Node: Definition Syntax577660
-Ref: Definition Syntax-Footnote-1583347
-Node: Function Example583418
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-Node: Pass By Value/Reference590832
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-Node: Dynamic Typing597310
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-Ref: Indirect Calls-Footnote-1608491
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-Ref: Library Names-Footnote-2618931
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-Node: Strtonum Function620120
-Node: Assert Function623142
-Node: Round Function626468
-Node: Cliff Random Function628009
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-Ref: Ordinal Functions-Footnote-1632088
-Ref: Ordinal Functions-Footnote-2632340
-Node: Join Function632550
-Ref: Join Function-Footnote-1634320
-Node: Getlocaltime Function634520
-Node: Readfile Function638264
-Node: Shell Quoting640238
-Node: Data File Management641639
-Node: Filetrans Function642271
-Node: Rewind Function646368
-Node: File Checking647754
-Ref: File Checking-Footnote-1649088
-Node: Empty Files649289
-Node: Ignoring Assigns651268
-Node: Getopt Function652818
-Ref: Getopt Function-Footnote-1664288
-Node: Passwd Functions664488
-Ref: Passwd Functions-Footnote-1673329
-Node: Group Functions673417
-Ref: Group Functions-Footnote-1681316
-Node: Walking Arrays681523
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-Node: Sample Programs686404
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-Node: Clones687902
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-Node: Egrep Program698847
-Ref: Egrep Program-Footnote-1706359
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-Node: Split Program710149
-Ref: Split Program-Footnote-1713608
-Node: Tee Program713737
-Node: Uniq Program716527
-Node: Wc Program723953
-Ref: Wc Program-Footnote-1728208
-Node: Miscellaneous Programs728302
-Node: Dupword Program729515
-Node: Alarm Program731545
-Node: Translate Program736400
-Ref: Translate Program-Footnote-1740965
-Node: Labels Program741235
-Ref: Labels Program-Footnote-1744586
-Node: Word Sorting744670
-Node: History Sorting748742
-Node: Extract Program750577
-Node: Simple Sed758108
-Node: Igawk Program761182
-Ref: Igawk Program-Footnote-1775513
-Ref: Igawk Program-Footnote-2775715
-Ref: Igawk Program-Footnote-3775837
-Node: Anagram Program775952
-Node: Signature Program779014
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-Node: Programs Exercises781476
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-Node: Nondecimal Data787686
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-Node: Controlling Array Traversal789977
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-Node: Array Sorting Functions798464
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-Node: Gawk I18N843798
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-Node: Debugging Terms849056
-Node: Awk Debugging851631
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-Node: Try To Round910418
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-Node: Floating point summary926791
-Node: Dynamic Extensions928981
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-Node: Printing Messages976648
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-Node: Requesting Values978614
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-Node: Symbol Table Access981470
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-Node: Symbol table by cookie984003
-Ref: Symbol table by cookie-Footnote-1988152
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-Node: Extension Sample Readdir1057385
-Ref: table-readdir-file-types1058274
-Node: Extension Sample Revout1059079
-Node: Extension Sample Rev2way1059668
-Node: Extension Sample Read write array1060408
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-Node: Extension Sample Time1063445
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-Ref: Ranges and Locales-Footnote-21106358
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-Node: PC Installation1132694
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-Node: Extension Future Growth1198652
-Node: Old Extension Mechanism1199488
-Node: Notes summary1201251
-Node: Basic Concepts1202433
-Node: Basic High Level1203114
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-Ref: figure-process-flow1204081
-Ref: Basic High Level-Footnote-11207382
-Node: Basic Data Typing1207567
-Node: Glossary1210895
-Node: Copying1242841
-Node: GNU Free Documentation License1280380
-Node: Index1305498
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+Node: Pattern Action Summary467104
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+Node: Assigning Elements478978
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+Node: Controlling Scanning484252
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+Node: Numeric Array Subscripts489967
+Node: Uninitialized Subscripts492151
+Node: Delete493770
+Ref: Delete-Footnote-1496522
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+Node: Multiscanning499674
+Node: Arrays of Arrays501265
+Node: Arrays Summary506033
+Node: Functions508126
+Node: Built-in509164
+Node: Calling Built-in510242
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+Node: String Functions517748
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+Ref: Time Functions-Footnote-4567119
+Ref: Time Functions-Footnote-5567231
+Ref: Time Functions-Footnote-6567458
+Node: Bitwise Functions567724
+Ref: table-bitwise-ops568318
+Ref: Bitwise Functions-Footnote-1572656
+Node: Type Functions572829
+Node: I18N Functions575490
+Node: User-defined577141
+Node: Definition Syntax577946
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+Node: Function Caveats586648
+Node: Calling A Function587166
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+Node: Library Names615533
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+Ref: Library Names-Footnote-2619217
+Node: General Functions619303
+Node: Strtonum Function620406
+Node: Assert Function623428
+Node: Round Function626754
+Node: Cliff Random Function628295
+Node: Ordinal Functions629311
+Ref: Ordinal Functions-Footnote-1632374
+Ref: Ordinal Functions-Footnote-2632626
+Node: Join Function632836
+Ref: Join Function-Footnote-1634606
+Node: Getlocaltime Function634806
+Node: Readfile Function638550
+Node: Shell Quoting640524
+Node: Data File Management641925
+Node: Filetrans Function642557
+Node: Rewind Function646654
+Node: File Checking648040
+Ref: File Checking-Footnote-1649374
+Node: Empty Files649575
+Node: Ignoring Assigns651554
+Node: Getopt Function653104
+Ref: Getopt Function-Footnote-1664574
+Node: Passwd Functions664774
+Ref: Passwd Functions-Footnote-1673615
+Node: Group Functions673703
+Ref: Group Functions-Footnote-1681602
+Node: Walking Arrays681809
+Node: Library Functions Summary684819
+Node: Library Exercises686225
+Node: Sample Programs686690
+Node: Running Examples687460
+Node: Clones688188
+Node: Cut Program689412
+Node: Egrep Program699133
+Ref: Egrep Program-Footnote-1706645
+Node: Id Program706755
+Node: Split Program710435
+Ref: Split Program-Footnote-1713894
+Node: Tee Program714023
+Node: Uniq Program716813
+Node: Wc Program724239
+Ref: Wc Program-Footnote-1728494
+Node: Miscellaneous Programs728588
+Node: Dupword Program729801
+Node: Alarm Program731831
+Node: Translate Program736686
+Ref: Translate Program-Footnote-1741251
+Node: Labels Program741521
+Ref: Labels Program-Footnote-1744872
+Node: Word Sorting744956
+Node: History Sorting749028
+Node: Extract Program750863
+Node: Simple Sed758394
+Node: Igawk Program761468
+Ref: Igawk Program-Footnote-1775799
+Ref: Igawk Program-Footnote-2776001
+Ref: Igawk Program-Footnote-3776123
+Node: Anagram Program776238
+Node: Signature Program779300
+Node: Programs Summary780547
+Node: Programs Exercises781762
+Ref: Programs Exercises-Footnote-1785891
+Node: Advanced Features785982
+Node: Nondecimal Data787972
+Node: Array Sorting789563
+Node: Controlling Array Traversal790263
+Ref: Controlling Array Traversal-Footnote-1798632
+Node: Array Sorting Functions798750
+Ref: Array Sorting Functions-Footnote-1802637
+Node: Two-way I/O802833
+Ref: Two-way I/O-Footnote-1807784
+Ref: Two-way I/O-Footnote-2807971
+Node: TCP/IP Networking808053
+Node: Profiling811171
+Node: Advanced Features Summary819442
+Node: Internationalization821378
+Node: I18N and L10N822858
+Node: Explaining gettext823545
+Ref: Explaining gettext-Footnote-1828568
+Ref: Explaining gettext-Footnote-2828753
+Node: Programmer i18n828918
+Ref: Programmer i18n-Footnote-1833774
+Node: Translator i18n833823
+Node: String Extraction834617
+Ref: String Extraction-Footnote-1835750
+Node: Printf Ordering835836
+Ref: Printf Ordering-Footnote-1838622
+Node: I18N Portability838686
+Ref: I18N Portability-Footnote-1841142
+Node: I18N Example841205
+Ref: I18N Example-Footnote-1844011
+Node: Gawk I18N844084
+Node: I18N Summary844729
+Node: Debugger846070
+Node: Debugging847092
+Node: Debugging Concepts847533
+Node: Debugging Terms849342
+Node: Awk Debugging851917
+Node: Sample Debugging Session852823
+Node: Debugger Invocation853357
+Node: Finding The Bug854743
+Node: List of Debugger Commands861221
+Node: Breakpoint Control862554
+Node: Debugger Execution Control866248
+Node: Viewing And Changing Data869610
+Node: Execution Stack872984
+Node: Debugger Info874621
+Node: Miscellaneous Debugger Commands878692
+Node: Readline Support883780
+Node: Limitations884676
+Ref: Limitations-Footnote-1888907
+Node: Debugging Summary888958
+Node: Arbitrary Precision Arithmetic890237
+Node: Computer Arithmetic891653
+Ref: table-numeric-ranges895244
+Ref: Computer Arithmetic-Footnote-1895966
+Node: Math Definitions896023
+Ref: table-ieee-formats899337
+Ref: Math Definitions-Footnote-1899940
+Node: MPFR features900045
+Node: FP Math Caution901718
+Ref: FP Math Caution-Footnote-1902790
+Node: Inexactness of computations903159
+Node: Inexact representation904119
+Node: Comparing FP Values905479
+Node: Errors accumulate906561
+Node: Getting Accuracy907994
+Node: Try To Round910704
+Node: Setting precision911603
+Ref: table-predefined-precision-strings912300
+Node: Setting the rounding mode914130
+Ref: table-gawk-rounding-modes914504
+Ref: Setting the rounding mode-Footnote-1917912
+Node: Arbitrary Precision Integers918091
+Ref: Arbitrary Precision Integers-Footnote-1923008
+Node: POSIX Floating Point Problems923157
+Ref: POSIX Floating Point Problems-Footnote-1927039
+Node: Floating point summary927077
+Node: Dynamic Extensions929267
+Node: Extension Intro930820
+Node: Plugin License932086
+Node: Extension Mechanism Outline932883
+Ref: figure-load-extension933322
+Ref: figure-register-new-function934887
+Ref: figure-call-new-function935979
+Node: Extension API Description938042
+Node: Extension API Functions Introduction939574
+Node: General Data Types944433
+Ref: General Data Types-Footnote-1950388
+Node: Memory Allocation Functions950687
+Ref: Memory Allocation Functions-Footnote-1953532
+Node: Constructor Functions953631
+Node: Registration Functions955376
+Node: Extension Functions956061
+Node: Exit Callback Functions958360
+Node: Extension Version String959610
+Node: Input Parsers960273
+Node: Output Wrappers970158
+Node: Two-way processors974670
+Node: Printing Messages976934
+Ref: Printing Messages-Footnote-1978008
+Node: Updating ERRNO978161
+Node: Requesting Values978900
+Ref: table-value-types-returned979637
+Node: Accessing Parameters980520
+Node: Symbol Table Access981756
+Node: Symbol table by name982268
+Node: Symbol table by cookie984289
+Ref: Symbol table by cookie-Footnote-1988438
+Node: Cached values988502
+Ref: Cached values-Footnote-1992003
+Node: Array Manipulation992094
+Ref: Array Manipulation-Footnote-1993185
+Node: Array Data Types993222
+Ref: Array Data Types-Footnote-1995880
+Node: Array Functions995972
+Node: Flattening Arrays999831
+Node: Creating Arrays1006739
+Node: Redirection API1011511
+Node: Extension API Variables1014342
+Node: Extension Versioning1014975
+Node: Extension API Informational Variables1016866
+Node: Extension API Boilerplate1017930
+Node: Finding Extensions1021744
+Node: Extension Example1022304
+Node: Internal File Description1023102
+Node: Internal File Ops1027182
+Ref: Internal File Ops-Footnote-11038944
+Node: Using Internal File Ops1039084
+Ref: Using Internal File Ops-Footnote-11041467
+Node: Extension Samples1041742
+Node: Extension Sample File Functions1043271
+Node: Extension Sample Fnmatch1050920
+Node: Extension Sample Fork1052407
+Node: Extension Sample Inplace1053625
+Node: Extension Sample Ord1056835
+Node: Extension Sample Readdir1057671
+Ref: table-readdir-file-types1058560
+Node: Extension Sample Revout1059365
+Node: Extension Sample Rev2way1059954
+Node: Extension Sample Read write array1060694
+Node: Extension Sample Readfile1062636
+Node: Extension Sample Time1063731
+Node: Extension Sample API Tests1065079
+Node: gawkextlib1065571
+Node: Extension summary1068018
+Node: Extension Exercises1071710
+Node: Language History1073207
+Node: V7/SVR3.11074863
+Node: SVR41077015
+Node: POSIX1078449
+Node: BTL1079829
+Node: POSIX/GNU1080559
+Node: Feature History1086398
+Node: Common Extensions1100718
+Node: Ranges and Locales1102001
+Ref: Ranges and Locales-Footnote-11106617
+Ref: Ranges and Locales-Footnote-21106644
+Ref: Ranges and Locales-Footnote-31106879
+Node: Contributors1107100
+Node: History summary1112669
+Node: Installation1114049
+Node: Gawk Distribution1114994
+Node: Getting1115478
+Node: Extracting1116439
+Node: Distribution contents1118077
+Node: Unix Installation1124173
+Node: Quick Installation1124855
+Node: Shell Startup Files1127269
+Node: Additional Configuration Options1128347
+Node: Configuration Philosophy1130152
+Node: Non-Unix Installation1132522
+Node: PC Installation1132980
+Node: PC Binary Installation1134300
+Node: PC Compiling1136152
+Ref: PC Compiling-Footnote-11139176
+Node: PC Testing1139285
+Node: PC Using1140465
+Node: Cygwin1144579
+Node: MSYS1145349
+Node: VMS Installation1145850
+Node: VMS Compilation1146641
+Ref: VMS Compilation-Footnote-11147871
+Node: VMS Dynamic Extensions1147929
+Node: VMS Installation Details1149614
+Node: VMS Running1151867
+Node: VMS GNV1154708
+Node: VMS Old Gawk1155443
+Node: Bugs1155914
+Node: Other Versions1160111
+Node: Installation summary1166697
+Node: Notes1167755
+Node: Compatibility Mode1168620
+Node: Additions1169402
+Node: Accessing The Source1170327
+Node: Adding Code1171763
+Node: New Ports1177982
+Node: Derived Files1182470
+Ref: Derived Files-Footnote-11187955
+Ref: Derived Files-Footnote-21187990
+Ref: Derived Files-Footnote-31188588
+Node: Future Extensions1188702
+Node: Implementation Limitations1189360
+Node: Extension Design1190543
+Node: Old Extension Problems1191697
+Ref: Old Extension Problems-Footnote-11193215
+Node: Extension New Mechanism Goals1193272
+Ref: Extension New Mechanism Goals-Footnote-11196636
+Node: Extension Other Design Decisions1196825
+Node: Extension Future Growth1198938
+Node: Old Extension Mechanism1199774
+Node: Notes summary1201537
+Node: Basic Concepts1202719
+Node: Basic High Level1203400
+Ref: figure-general-flow1203682
+Ref: figure-process-flow1204367
+Ref: Basic High Level-Footnote-11207668
+Node: Basic Data Typing1207853
+Node: Glossary1211181
+Node: Copying1243127
+Node: GNU Free Documentation License1280666
+Node: Index1305784
End Tag Table
diff --git a/doc/gawk.texi b/doc/gawk.texi
index 8e13df6..384198a 100644
--- a/doc/gawk.texi
+++ b/doc/gawk.texi
@@ -10598,7 +10598,6 @@ when closing a pipe.
@end cartouche
@end ifnotdocbook
-
@node Nonfatal
@section Enabling Nonfatal Output
@@ -15281,6 +15280,14 @@ to test for these elements
The following elements allow you to change @command{gawk}'s behavior:
@table @code
address@hidden PROCINFO["NONFATAL"]
+If this element exists, then I/O errors for all output redirections become
nonfatal.
address@hidden
+
address@hidden PROCINFO["@var{output_name}", "NONFATAL"]
+Make output errors for @var{output_name} be nonfatal.
address@hidden
+
@item PROCINFO["@var{command}", "pty"]
For two-way communication to @var{command}, use a pseudo-tty instead
of setting up a two-way pipe.
diff --git a/doc/gawktexi.in b/doc/gawktexi.in
index dea589f..7764ec0 100644
--- a/doc/gawktexi.in
+++ b/doc/gawktexi.in
@@ -10094,7 +10094,6 @@ In POSIX mode (@pxref{Options}), @command{gawk} just
returns zero
when closing a pipe.
@end sidebar
-
@node Nonfatal
@section Enabling Nonfatal Output
@@ -14609,6 +14608,14 @@ to test for these elements
The following elements allow you to change @command{gawk}'s behavior:
@table @code
address@hidden PROCINFO["NONFATAL"]
+If this element exists, then I/O errors for all output redirections become
nonfatal.
address@hidden
+
address@hidden PROCINFO["@var{output_name}", "NONFATAL"]
+Make output errors for @var{output_name} be nonfatal.
address@hidden
+
@item PROCINFO["@var{command}", "pty"]
For two-way communication to @var{command}, use a pseudo-tty instead
of setting up a two-way pipe.
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=1460f14c0fdd6e1485ba3a0bde14fe2e11fc1690
commit 1460f14c0fdd6e1485ba3a0bde14fe2e11fc1690
Author: Arnold D. Robbins <address@hidden>
Date: Sun Dec 20 22:50:13 2015 +0200
Minor code improvement for PROCINFO["NONFATAL"].
diff --git a/ChangeLog b/ChangeLog
index cc86c1c..6853d25 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2015-12-20 Arnold D. Robbins <address@hidden>
+
+ * io.c (nonfatal): New static constant string.
+ * is_non_fatal, is_non_fatal_redirect: Use it.
+
2015-12-16 Arnold D. Robbins <address@hidden>
* io.c (two_way_open): Remove unneeded close of slave in the
diff --git a/io.c b/io.c
index 9385a1e..0d521ed 100644
--- a/io.c
+++ b/io.c
@@ -323,6 +323,8 @@ static Regexp *RS_re_yes_case; /* regexp for RS when
ignoring case */
static Regexp *RS_re_no_case; /* regexp for RS when not ignoring case */
static Regexp *RS_regexp;
+static const char nonfatal[] = "NONFATAL";
+
bool RS_is_null;
extern NODE *ARGC_node;
@@ -1100,8 +1102,6 @@ getredirect(const char *str, int len)
bool
is_non_fatal_std(FILE *fp)
{
- static const char nonfatal[] = "NONFATAL";
-
if (in_PROCINFO(nonfatal, NULL, NULL))
return true;
@@ -1121,8 +1121,8 @@ is_non_fatal_std(FILE *fp)
bool
is_non_fatal_redirect(const char *str)
{
- return in_PROCINFO("NONFATAL", NULL, NULL) != NULL
- || in_PROCINFO(str, "NONFATAL", NULL) != NULL;
+ return in_PROCINFO(nonfatal, NULL, NULL) != NULL
+ || in_PROCINFO(str, nonfatal, NULL) != NULL;
}
/* close_one --- temporarily close an open file to re-use the fd */
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 5 +
doc/ChangeLog | 5 +
doc/gawk.1 | 10 +-
doc/gawk.info | 746 ++++++++++++++++++++++++++++---------------------------
doc/gawk.texi | 9 +-
doc/gawktexi.in | 9 +-
io.c | 8 +-
7 files changed, 416 insertions(+), 376 deletions(-)
hooks/post-receive
--
gawk
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