[packages/gawk] remove patches dropped from spec in a9cd859
atler
atler at pld-linux.org
Tue Apr 21 14:47:01 CEST 2020
commit f8b6462f184550dd165d5f494da83b48131451f8
Author: Jan Palus <atler at pld-linux.org>
Date: Tue Apr 21 14:45:44 2020 +0200
remove patches dropped from spec in a9cd859
...2.1-000-add-support-for-a-and-A-in-printf.patch | 1321 --------------------
...01-remove-the-tail-recursion-optimization.patch | 309 -----
...-002-copy-MPZ-MPFR-bits-also-in-r_dupnode.patch | 208 ---
...ix-rebuilding-records-if-using-API-parser.patch | 129 --
...a-corner-case-with-EPIPE-to-stdout-stderr.patch | 116 --
5 files changed, 2083 deletions(-)
---
diff --git a/gawk-4.2.1-000-add-support-for-a-and-A-in-printf.patch b/gawk-4.2.1-000-add-support-for-a-and-A-in-printf.patch
deleted file mode 100644
index eff117b..0000000
--- a/gawk-4.2.1-000-add-support-for-a-and-A-in-printf.patch
+++ /dev/null
@@ -1,1321 +0,0 @@
-From 51e6897a1dc72dd5e39921e8a1c8fa4efb568ca6 Mon Sep 17 00:00:00 2001
-From: "Arnold D. Robbins" <arnold at skeeve.com>
-Date: Thu, 22 Mar 2018 18:37:52 +0200
-Subject: [PATCH] Add support for %a and %A in printf.
-
----
- NEWS | 5 +
- builtin.c | 31 +-
- configh.in | 3 +
- configure | 42 +++
- configure.ac | 28 ++
- doc/awkcard.in | 1 +
- doc/gawk.1 | 12 +-
- doc/gawk.info | 925 ++++++++++++++++++++++++++++----------------------------
- doc/gawk.texi | 19 ++
- doc/gawktexi.in | 19 ++
- doc/wordlist | 2 +
- doc/wordlist2 | 1 +
- pc/config.h | 3 +
- pc/config.sed | 2 +
- 14 files changed, 631 insertions(+), 462 deletions(-)
-
-diff --git a/NEWS b/NEWS
-index c2885c8..71d9608 100644
---- a/NEWS
-+++ b/NEWS
-@@ -5,6 +5,11 @@
- are permitted in any medium without royalty provided the copyright
- notice and this notice are preserved.
-
-+Changes from 4.2.1 to 4.2.2
-+---------------------------
-+
-+1. Support for the POSIX standard %a and %A formats has been added.
-+
- Changes from 4.2.0 to 4.2.1
- ---------------------------
-
-diff --git a/builtin.c b/builtin.c
-index 6927205..c54be9b 100644
---- a/builtin.c
-+++ b/builtin.c
-@@ -1493,6 +1493,17 @@ mpf1:
- case 'e':
- case 'f':
- case 'E':
-+#if defined(PRINTF_HAS_A_FORMAT) && PRINTF_HAS_A_FORMAT == 1
-+ case 'A':
-+ case 'a':
-+ {
-+ static bool warned = false;
-+ if (do_lint && tolower(cs1) == 'a' && ! warned) {
-+ warned = true;
-+ lintwarn(_("%%%c format is POSIX standard but not portable to other awks"), cs1);
-+ }
-+ }
-+#endif
- need_format = false;
- parse_next_arg();
- (void) force_number(arg);
-@@ -1557,11 +1568,21 @@ mpf1:
- break;
- #endif
- default:
-- sprintf(cp, "*.*%c", cs1);
-- while ((nc = snprintf(obufout, ofre, cpbuf,
-- (int) fw, (int) prec,
-- (double) tmpval)) >= ofre)
-- chksize(nc)
-+ if (have_prec || tolower(cs1) != 'a') {
-+ sprintf(cp, "*.*%c", cs1);
-+ while ((nc = snprintf(obufout, ofre, cpbuf,
-+ (int) fw, (int) prec,
-+ (double) tmpval)) >= ofre)
-+ chksize(nc)
-+ } else {
-+ // For %a and %A, use the default precision if it
-+ // wasn't supplied by the user.
-+ sprintf(cp, "*%c", cs1);
-+ while ((nc = snprintf(obufout, ofre, cpbuf,
-+ (int) fw,
-+ (double) tmpval)) >= ofre)
-+ chksize(nc)
-+ }
- }
-
- #if defined(LC_NUMERIC)
-diff --git a/configh.in b/configh.in
-index e600005..8c4d94d 100644
---- a/configh.in
-+++ b/configh.in
-@@ -368,6 +368,9 @@
- /* Define to the version of this package. */
- #undef PACKAGE_VERSION
-
-+/* Define to 1 if *printf supports %a format */
-+#undef PRINTF_HAS_A_FORMAT
-+
- /* Define to 1 if *printf supports %F format */
- #undef PRINTF_HAS_F_FORMAT
-
-diff --git a/configure b/configure
-index 2283f09..f492a75 100755
---- a/configure
-+++ b/configure
-@@ -10210,6 +10210,48 @@ fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_f_format" >&5
- $as_echo "$has_f_format" >&6; }
-
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for printf %a format" >&5
-+$as_echo_n "checking for printf %a format... " >&6; }
-+if test "$cross_compiling" = yes; then :
-+ has_a_format=no
-+else
-+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+/* end confdefs.h. */
-+
-+
-+#include <stdio.h>
-+
-+int main()
-+{
-+ char buf[100];
-+
-+ sprintf(buf, "%a", 8.0);
-+
-+ if (strncmp(buf, "0x", 2) == 0)
-+ return 0;
-+ else
-+ return 1;
-+}
-+
-+_ACEOF
-+if ac_fn_c_try_run "$LINENO"; then :
-+ has_a_format=yes
-+else
-+ has_a_format=no
-+fi
-+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-+ conftest.$ac_objext conftest.beam conftest.$ac_ext
-+fi
-+
-+if test "$has_a_format" = yes
-+then
-+
-+$as_echo "#define PRINTF_HAS_A_FORMAT 1" >>confdefs.h
-+
-+fi
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_a_format" >&5
-+$as_echo "$has_a_format" >&6; }
-+
-
- gawk_have_sockets=no
- # Check for system-dependent location of socket libraries
-diff --git a/configure.ac b/configure.ac
-index f45c710..a4817ee 100644
---- a/configure.ac
-+++ b/configure.ac
-@@ -395,6 +395,34 @@ then
- fi
- AC_MSG_RESULT($has_f_format)
-
-+dnl check for printf %a format
-+AC_MSG_CHECKING([for printf %a format])
-+AC_RUN_IFELSE([
-+AC_LANG_SOURCE([
-+#include <stdio.h>
-+
-+int main()
-+{
-+ char buf[[100]];
-+
-+ sprintf(buf, "%a", 8.0);
-+
-+ if (strncmp(buf, "0x", 2) == 0)
-+ return 0;
-+ else
-+ return 1;
-+}
-+])],
-+ has_a_format=yes,
-+ has_a_format=no,
-+ has_a_format=no dnl Cross-compiling, assuming the worst.
-+)
-+if test "$has_a_format" = yes
-+then
-+ AC_DEFINE(PRINTF_HAS_A_FORMAT, 1, [Define to 1 if *printf supports %a format])
-+fi
-+AC_MSG_RESULT($has_a_format)
-+
- dnl check for sockets
- GAWK_AC_LIB_SOCKETS
-
-diff --git a/doc/awkcard.in b/doc/awkcard.in
-index 1148294..d4df342 100644
---- a/doc/awkcard.in
-+++ b/doc/awkcard.in
-@@ -1431,6 +1431,7 @@ the error.\*(CX
- accept the following conversion specification formats:
- .sp .5
- .nf
-+\*(CB\*(FC%a\fP, \*(FC%A\fP A C99 floating point hexadecimal number\*(CD
- \*(FC%c\fP An \s-1ASCII\s+1 character
- \*(FC%d\fP, \*(FC%i\fP A decimal number (the integer part)
- \*(FC%e\fP A floating point number of the form
-diff --git a/doc/gawk.1 b/doc/gawk.1
-index 16762a8..48c07b7 100644
---- a/doc/gawk.1
-+++ b/doc/gawk.1
-@@ -13,7 +13,7 @@
- . if \w'\(rq' .ds rq "\(rq
- . \}
- .\}
--.TH GAWK 1 "Feb 15 2018" "Free Software Foundation" "Utility Commands"
-+.TH GAWK 1 "Mar 22 2018" "Free Software Foundation" "Utility Commands"
- .SH NAME
- gawk \- pattern scanning and processing language
- .SH SYNOPSIS
-@@ -1264,7 +1264,7 @@ behavior:
- \fBPROCINFO["NONFATAL"]\fR
- If this exists, then I/O errors for all redirections become nonfatal.
- .TP
--\fBPROCINFO["\fname\fB", "NONFATAL"]\fR
-+\fBPROCINFO["\fIname\fB", "NONFATAL"]\fR
- Make I/O errors for
- .I name
- be nonfatal.
-@@ -2429,6 +2429,14 @@ function
- (see below)
- accept the following conversion specification formats:
- .TP "\w'\fB%g\fR, \fB%G\fR'u+2n"
-+.BR "%a" "," " %A"
-+A floating point number of the form
-+[\fB\-\fP]\fB0x\fIh\fB.\fIhhhh\fBp+\-\fIdd\fR
-+(C99 hexadecimal floating point format).
-+For
-+.BR %A ,
-+uppercase letters are used instead of lowercase ones.
-+.TP
- .B %c
- A single character.
- If the argument used for
-diff --git a/doc/gawk.info b/doc/gawk.info
-index 738de09..c01e43b 100644
---- a/doc/gawk.info
-+++ b/doc/gawk.info
-@@ -6614,6 +6614,21 @@ print. The rest of the format specifier is made up of optional
- "modifiers" that control _how_ to print the value, such as the field
- width. Here is a list of the format-control letters:
-
-+'%a', '%A'
-+ A floating point number of the form ['-']'0xH.HHHHp+-DD' (C99
-+ hexadecimal floating point format). For '%A', uppercase letters
-+ are used instead of lowercase ones.
-+
-+ NOTE: While the current POSIX standard requires support for
-+ '%a' and '%A' in 'awk', as far as we know, no other version of
-+ 'awk' actually implements it. It's use is thus highly
-+ nonportable!
-+
-+ Furthermore, these formats are not available on any system
-+ where the underlying C library 'printf()' function does not
-+ support them. As of this writing, among current systems, only
-+ OpenVMS is known to not support them.
-+
- '%c'
- Print a number as a character; thus, 'printf "%c", 65' outputs the
- letter 'A'. The output for a string value is the first character
-@@ -33759,9 +33774,9 @@ Index
- * 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 389)
--* dark corner, format-control characters: Control Letters. (line 18)
-+* dark corner, format-control characters: Control Letters. (line 33)
- * dark corner, format-control characters <1>: Control Letters.
-- (line 93)
-+ (line 108)
- * dark corner, FS as null string: Single Character Fields.
- (line 20)
- * dark corner, input files: awk split records. (line 110)
-@@ -34459,8 +34474,8 @@ Index
- * gawk, FIELDWIDTHS variable in: Fixed width data. (line 17)
- * gawk, FIELDWIDTHS variable in <1>: User-modified. (line 37)
- * gawk, file names in: Special Files. (line 6)
--* gawk, format-control characters: Control Letters. (line 18)
--* gawk, format-control characters <1>: Control Letters. (line 93)
-+* gawk, format-control characters: Control Letters. (line 33)
-+* gawk, format-control characters <1>: Control Letters. (line 108)
- * gawk, FPAT variable in: Splitting By Content.
- (line 25)
- * gawk, FPAT variable in <1>: User-modified. (line 46)
-@@ -36129,456 +36144,456 @@ Node: OFMT288591
- Node: Printf289947
- Node: Basic Printf290732
- Node: Control Letters292306
--Node: Format Modifiers296302
--Node: Printf Examples302317
--Node: Redirection304803
--Node: Special FD311644
--Ref: Special FD-Footnote-1314812
--Node: Special Files314886
--Node: Other Inherited Files315503
--Node: Special Network316504
--Node: Special Caveats317364
--Node: Close Files And Pipes318313
--Ref: table-close-pipe-return-values325220
--Ref: Close Files And Pipes-Footnote-1326033
--Ref: Close Files And Pipes-Footnote-2326181
--Node: Nonfatal326333
--Node: Output Summary328671
--Node: Output Exercises329893
--Node: Expressions330572
--Node: Values331760
--Node: Constants332438
--Node: Scalar Constants333129
--Ref: Scalar Constants-Footnote-1333993
--Node: Nondecimal-numbers334243
--Node: Regexp Constants337244
--Node: Using Constant Regexps337770
--Node: Standard Regexp Constants338392
--Node: Strong Regexp Constants341580
--Node: Variables344538
--Node: Using Variables345195
--Node: Assignment Options347105
--Node: Conversion348978
--Node: Strings And Numbers349502
--Ref: Strings And Numbers-Footnote-1352565
--Node: Locale influences conversions352674
--Ref: table-locale-affects355432
--Node: All Operators356050
--Node: Arithmetic Ops356679
--Node: Concatenation359185
--Ref: Concatenation-Footnote-1362032
--Node: Assignment Ops362139
--Ref: table-assign-ops367130
--Node: Increment Ops368443
--Node: Truth Values and Conditions371903
--Node: Truth Values372977
--Node: Typing and Comparison374025
--Node: Variable Typing374845
--Ref: Variable Typing-Footnote-1381308
--Ref: Variable Typing-Footnote-2381380
--Node: Comparison Operators381457
--Ref: table-relational-ops381876
--Node: POSIX String Comparison385371
--Ref: POSIX String Comparison-Footnote-1387066
--Ref: POSIX String Comparison-Footnote-2387205
--Node: Boolean Ops387289
--Ref: Boolean Ops-Footnote-1391771
--Node: Conditional Exp391863
--Node: Function Calls393599
--Node: Precedence397476
--Node: Locales401135
--Node: Expressions Summary402767
--Node: Patterns and Actions405340
--Node: Pattern Overview406460
--Node: Regexp Patterns408137
--Node: Expression Patterns408679
--Node: Ranges412460
--Node: BEGIN/END415568
--Node: Using BEGIN/END416329
--Ref: Using BEGIN/END-Footnote-1419065
--Node: I/O And BEGIN/END419171
--Node: BEGINFILE/ENDFILE421485
--Node: Empty424398
--Node: Using Shell Variables424715
--Node: Action Overview426989
--Node: Statements429314
--Node: If Statement431162
--Node: While Statement432657
--Node: Do Statement434685
--Node: For Statement435833
--Node: Switch Statement439004
--Node: Break Statement441390
--Node: Continue Statement443482
--Node: Next Statement445309
--Node: Nextfile Statement447692
--Node: Exit Statement450344
--Node: Built-in Variables452747
--Node: User-modified453880
--Node: Auto-set461647
--Ref: Auto-set-Footnote-1477946
--Ref: Auto-set-Footnote-2478152
--Node: ARGC and ARGV478208
--Node: Pattern Action Summary482421
--Node: Arrays484851
--Node: Array Basics486180
--Node: Array Intro487024
--Ref: figure-array-elements488999
--Ref: Array Intro-Footnote-1491703
--Node: Reference to Elements491831
--Node: Assigning Elements494295
--Node: Array Example494786
--Node: Scanning an Array496545
--Node: Controlling Scanning499567
--Ref: Controlling Scanning-Footnote-1504966
--Node: Numeric Array Subscripts505282
--Node: Uninitialized Subscripts507466
--Node: Delete509085
--Ref: Delete-Footnote-1511837
--Node: Multidimensional511894
--Node: Multiscanning514989
--Node: Arrays of Arrays516580
--Node: Arrays Summary521347
--Node: Functions523440
--Node: Built-in524478
--Node: Calling Built-in525559
--Node: Numeric Functions527555
--Ref: Numeric Functions-Footnote-1531583
--Ref: Numeric Functions-Footnote-2531940
--Ref: Numeric Functions-Footnote-3531988
--Node: String Functions532260
--Ref: String Functions-Footnote-1555918
--Ref: String Functions-Footnote-2556046
--Ref: String Functions-Footnote-3556294
--Node: Gory Details556381
--Ref: table-sub-escapes558172
--Ref: table-sub-proposed559691
--Ref: table-posix-sub561054
--Ref: table-gensub-escapes562595
--Ref: Gory Details-Footnote-1563418
--Node: I/O Functions563572
--Ref: table-system-return-values570040
--Ref: I/O Functions-Footnote-1572020
--Ref: I/O Functions-Footnote-2572168
--Node: Time Functions572288
--Ref: Time Functions-Footnote-1582959
--Ref: Time Functions-Footnote-2583027
--Ref: Time Functions-Footnote-3583185
--Ref: Time Functions-Footnote-4583296
--Ref: Time Functions-Footnote-5583408
--Ref: Time Functions-Footnote-6583635
--Node: Bitwise Functions583901
--Ref: table-bitwise-ops584495
--Ref: Bitwise Functions-Footnote-1590540
--Ref: Bitwise Functions-Footnote-2590713
--Node: Type Functions590904
--Node: I18N Functions593655
--Node: User-defined595306
--Node: Definition Syntax596111
--Ref: Definition Syntax-Footnote-1601798
--Node: Function Example601869
--Ref: Function Example-Footnote-1604791
--Node: Function Caveats604813
--Node: Calling A Function605331
--Node: Variable Scope606289
--Node: Pass By Value/Reference609283
--Node: Return Statement612782
--Node: Dynamic Typing615761
--Node: Indirect Calls616691
--Ref: Indirect Calls-Footnote-1626943
--Node: Functions Summary627071
--Node: Library Functions629776
--Ref: Library Functions-Footnote-1633383
--Ref: Library Functions-Footnote-2633526
--Node: Library Names633697
--Ref: Library Names-Footnote-1637157
--Ref: Library Names-Footnote-2637380
--Node: General Functions637466
--Node: Strtonum Function638569
--Node: Assert Function641591
--Node: Round Function644917
--Node: Cliff Random Function646457
--Node: Ordinal Functions647473
--Ref: Ordinal Functions-Footnote-1650536
--Ref: Ordinal Functions-Footnote-2650788
--Node: Join Function650998
--Ref: Join Function-Footnote-1652768
--Node: Getlocaltime Function652968
--Node: Readfile Function656710
--Node: Shell Quoting658687
--Node: Data File Management660088
--Node: Filetrans Function660720
--Node: Rewind Function664816
--Node: File Checking666726
--Ref: File Checking-Footnote-1668060
--Node: Empty Files668261
--Node: Ignoring Assigns670240
--Node: Getopt Function671790
--Ref: Getopt Function-Footnote-1683259
--Node: Passwd Functions683459
--Ref: Passwd Functions-Footnote-1692298
--Node: Group Functions692386
--Ref: Group Functions-Footnote-1700284
--Node: Walking Arrays700491
--Node: Library Functions Summary703499
--Node: Library Exercises704905
--Node: Sample Programs705370
--Node: Running Examples706140
--Node: Clones706868
--Node: Cut Program708092
--Node: Egrep Program718021
--Ref: Egrep Program-Footnote-1725533
--Node: Id Program725643
--Node: Split Program729323
--Ref: Split Program-Footnote-1732781
--Node: Tee Program732910
--Node: Uniq Program735700
--Node: Wc Program743126
--Ref: Wc Program-Footnote-1747381
--Node: Miscellaneous Programs747475
--Node: Dupword Program748688
--Node: Alarm Program750718
--Node: Translate Program755573
--Ref: Translate Program-Footnote-1760138
--Node: Labels Program760408
--Ref: Labels Program-Footnote-1763759
--Node: Word Sorting763843
--Node: History Sorting767915
--Node: Extract Program769750
--Node: Simple Sed777280
--Node: Igawk Program780354
--Ref: Igawk Program-Footnote-1794685
--Ref: Igawk Program-Footnote-2794887
--Ref: Igawk Program-Footnote-3795009
--Node: Anagram Program795124
--Node: Signature Program798186
--Node: Programs Summary799433
--Node: Programs Exercises800647
--Ref: Programs Exercises-Footnote-1804776
--Node: Advanced Features804867
--Node: Nondecimal Data806857
--Node: Array Sorting808448
--Node: Controlling Array Traversal809148
--Ref: Controlling Array Traversal-Footnote-1817516
--Node: Array Sorting Functions817634
--Ref: Array Sorting Functions-Footnote-1822725
--Node: Two-way I/O822921
--Ref: Two-way I/O-Footnote-1829473
--Ref: Two-way I/O-Footnote-2829660
--Node: TCP/IP Networking829742
--Node: Profiling832860
--Ref: Profiling-Footnote-1841532
--Node: Advanced Features Summary841855
--Node: Internationalization843699
--Node: I18N and L10N845179
--Node: Explaining gettext845866
--Ref: Explaining gettext-Footnote-1851758
--Ref: Explaining gettext-Footnote-2851943
--Node: Programmer i18n852108
--Ref: Programmer i18n-Footnote-1857057
--Node: Translator i18n857106
--Node: String Extraction857900
--Ref: String Extraction-Footnote-1859032
--Node: Printf Ordering859118
--Ref: Printf Ordering-Footnote-1861904
--Node: I18N Portability861968
--Ref: I18N Portability-Footnote-1864424
--Node: I18N Example864487
--Ref: I18N Example-Footnote-1867293
--Node: Gawk I18N867366
--Node: I18N Summary868011
--Node: Debugger869352
--Node: Debugging870375
--Node: Debugging Concepts870816
--Node: Debugging Terms872625
--Node: Awk Debugging875200
--Node: Sample Debugging Session876106
--Node: Debugger Invocation876640
--Node: Finding The Bug878026
--Node: List of Debugger Commands884504
--Node: Breakpoint Control885837
--Node: Debugger Execution Control889531
--Node: Viewing And Changing Data892893
--Node: Execution Stack896267
--Node: Debugger Info897904
--Node: Miscellaneous Debugger Commands901975
--Node: Readline Support907037
--Node: Limitations907933
--Node: Debugging Summary910042
--Node: Arbitrary Precision Arithmetic911321
--Node: Computer Arithmetic912806
--Ref: table-numeric-ranges916572
--Ref: table-floating-point-ranges917065
--Ref: Computer Arithmetic-Footnote-1917723
--Node: Math Definitions917780
--Ref: table-ieee-formats921096
--Ref: Math Definitions-Footnote-1921699
--Node: MPFR features921804
--Node: FP Math Caution923522
--Ref: FP Math Caution-Footnote-1924594
--Node: Inexactness of computations924963
--Node: Inexact representation925923
--Node: Comparing FP Values927283
--Node: Errors accumulate928365
--Node: Getting Accuracy929798
--Node: Try To Round932508
--Node: Setting precision933407
--Ref: table-predefined-precision-strings934104
--Node: Setting the rounding mode935934
--Ref: table-gawk-rounding-modes936308
--Ref: Setting the rounding mode-Footnote-1940239
--Node: Arbitrary Precision Integers940418
--Ref: Arbitrary Precision Integers-Footnote-1943593
--Node: Checking for MPFR943742
--Node: POSIX Floating Point Problems945216
--Ref: POSIX Floating Point Problems-Footnote-1949087
--Node: Floating point summary949125
--Node: Dynamic Extensions951315
--Node: Extension Intro952868
--Node: Plugin License954134
--Node: Extension Mechanism Outline954931
--Ref: figure-load-extension955370
--Ref: figure-register-new-function956935
--Ref: figure-call-new-function958027
--Node: Extension API Description960089
--Node: Extension API Functions Introduction961731
--Node: General Data Types967271
--Ref: General Data Types-Footnote-1975632
--Node: Memory Allocation Functions975931
--Ref: Memory Allocation Functions-Footnote-1980141
--Node: Constructor Functions980240
--Node: Registration Functions983826
--Node: Extension Functions984511
--Node: Exit Callback Functions989726
--Node: Extension Version String990976
--Node: Input Parsers991639
--Node: Output Wrappers1004360
--Node: Two-way processors1008872
--Node: Printing Messages1011137
--Ref: Printing Messages-Footnote-11012308
--Node: Updating ERRNO1012461
--Node: Requesting Values1013200
--Ref: table-value-types-returned1013937
--Node: Accessing Parameters1014873
--Node: Symbol Table Access1016108
--Node: Symbol table by name1016620
--Node: Symbol table by cookie1018409
--Ref: Symbol table by cookie-Footnote-11022594
--Node: Cached values1022658
--Ref: Cached values-Footnote-11026194
--Node: Array Manipulation1026347
--Ref: Array Manipulation-Footnote-11027438
--Node: Array Data Types1027475
--Ref: Array Data Types-Footnote-11030133
--Node: Array Functions1030225
--Node: Flattening Arrays1034723
--Node: Creating Arrays1041699
--Node: Redirection API1046466
--Node: Extension API Variables1049299
--Node: Extension Versioning1050010
--Ref: gawk-api-version1050439
--Node: Extension GMP/MPFR Versioning1052170
--Node: Extension API Informational Variables1053798
--Node: Extension API Boilerplate1054871
--Node: Changes from API V11058845
--Node: Finding Extensions1060417
--Node: Extension Example1060976
--Node: Internal File Description1061774
--Node: Internal File Ops1065854
--Ref: Internal File Ops-Footnote-11077204
--Node: Using Internal File Ops1077344
--Ref: Using Internal File Ops-Footnote-11079727
--Node: Extension Samples1080001
--Node: Extension Sample File Functions1081530
--Node: Extension Sample Fnmatch1089179
--Node: Extension Sample Fork1090666
--Node: Extension Sample Inplace1091884
--Node: Extension Sample Ord1095101
--Node: Extension Sample Readdir1095937
--Ref: table-readdir-file-types1096826
--Node: Extension Sample Revout1097631
--Node: Extension Sample Rev2way1098220
--Node: Extension Sample Read write array1098960
--Node: Extension Sample Readfile1100902
--Node: Extension Sample Time1101997
--Node: Extension Sample API Tests1103345
--Node: gawkextlib1103837
--Node: Extension summary1106755
--Node: Extension Exercises1110457
--Node: Language History1111955
--Node: V7/SVR3.11113611
--Node: SVR41115763
--Node: POSIX1117197
--Node: BTL1118577
--Node: POSIX/GNU1119306
--Node: Feature History1125084
--Node: Common Extensions1140943
--Node: Ranges and Locales1142226
--Ref: Ranges and Locales-Footnote-11146842
--Ref: Ranges and Locales-Footnote-21146869
--Ref: Ranges and Locales-Footnote-31147104
--Node: Contributors1147325
--Node: History summary1153270
--Node: Installation1154650
--Node: Gawk Distribution1155594
--Node: Getting1156078
--Node: Extracting1157041
--Node: Distribution contents1158679
--Node: Unix Installation1165159
--Node: Quick Installation1165841
--Node: Shell Startup Files1168255
--Node: Additional Configuration Options1169344
--Node: Configuration Philosophy1171637
--Node: Non-Unix Installation1174006
--Node: PC Installation1174466
--Node: PC Binary Installation1175304
--Node: PC Compiling1175739
--Node: PC Using1176856
--Node: Cygwin1180071
--Node: MSYS1181170
--Node: VMS Installation1181671
--Node: VMS Compilation1182462
--Ref: VMS Compilation-Footnote-11183691
--Node: VMS Dynamic Extensions1183749
--Node: VMS Installation Details1185434
--Node: VMS Running1187687
--Node: VMS GNV1191966
--Node: VMS Old Gawk1192701
--Node: Bugs1193172
--Node: Bug address1193835
--Node: Usenet1196627
--Node: Maintainers1197404
--Node: Other Versions1198665
--Node: Installation summary1205427
--Node: Notes1206629
--Node: Compatibility Mode1207494
--Node: Additions1208276
--Node: Accessing The Source1209201
--Node: Adding Code1210638
--Node: New Ports1216857
--Node: Derived Files1221345
--Ref: Derived Files-Footnote-11226991
--Ref: Derived Files-Footnote-21227026
--Ref: Derived Files-Footnote-31227624
--Node: Future Extensions1227738
--Node: Implementation Limitations1228396
--Node: Extension Design1229579
--Node: Old Extension Problems1230733
--Ref: Old Extension Problems-Footnote-11232251
--Node: Extension New Mechanism Goals1232308
--Ref: Extension New Mechanism Goals-Footnote-11235672
--Node: Extension Other Design Decisions1235861
--Node: Extension Future Growth1237974
--Node: Old Extension Mechanism1238810
--Node: Notes summary1240573
--Node: Basic Concepts1241755
--Node: Basic High Level1242436
--Ref: figure-general-flow1242718
--Ref: figure-process-flow1243403
--Ref: Basic High Level-Footnote-11246704
--Node: Basic Data Typing1246889
--Node: Glossary1250217
--Node: Copying1282055
--Node: GNU Free Documentation License1319598
--Node: Index1344718
-+Node: Format Modifiers296985
-+Node: Printf Examples303000
-+Node: Redirection305486
-+Node: Special FD312327
-+Ref: Special FD-Footnote-1315495
-+Node: Special Files315569
-+Node: Other Inherited Files316186
-+Node: Special Network317187
-+Node: Special Caveats318047
-+Node: Close Files And Pipes318996
-+Ref: table-close-pipe-return-values325903
-+Ref: Close Files And Pipes-Footnote-1326716
-+Ref: Close Files And Pipes-Footnote-2326864
-+Node: Nonfatal327016
-+Node: Output Summary329354
-+Node: Output Exercises330576
-+Node: Expressions331255
-+Node: Values332443
-+Node: Constants333121
-+Node: Scalar Constants333812
-+Ref: Scalar Constants-Footnote-1334676
-+Node: Nondecimal-numbers334926
-+Node: Regexp Constants337927
-+Node: Using Constant Regexps338453
-+Node: Standard Regexp Constants339075
-+Node: Strong Regexp Constants342263
-+Node: Variables345221
-+Node: Using Variables345878
-+Node: Assignment Options347788
-+Node: Conversion349661
-+Node: Strings And Numbers350185
-+Ref: Strings And Numbers-Footnote-1353248
-+Node: Locale influences conversions353357
-+Ref: table-locale-affects356115
-+Node: All Operators356733
-+Node: Arithmetic Ops357362
-+Node: Concatenation359868
-+Ref: Concatenation-Footnote-1362715
-+Node: Assignment Ops362822
-+Ref: table-assign-ops367813
-+Node: Increment Ops369126
-+Node: Truth Values and Conditions372586
-+Node: Truth Values373660
-+Node: Typing and Comparison374708
-+Node: Variable Typing375528
-+Ref: Variable Typing-Footnote-1381991
-+Ref: Variable Typing-Footnote-2382063
-+Node: Comparison Operators382140
-+Ref: table-relational-ops382559
-+Node: POSIX String Comparison386054
-+Ref: POSIX String Comparison-Footnote-1387749
-+Ref: POSIX String Comparison-Footnote-2387888
-+Node: Boolean Ops387972
-+Ref: Boolean Ops-Footnote-1392454
-+Node: Conditional Exp392546
-+Node: Function Calls394282
-+Node: Precedence398159
-+Node: Locales401818
-+Node: Expressions Summary403450
-+Node: Patterns and Actions406023
-+Node: Pattern Overview407143
-+Node: Regexp Patterns408820
-+Node: Expression Patterns409362
-+Node: Ranges413143
-+Node: BEGIN/END416251
-+Node: Using BEGIN/END417012
-+Ref: Using BEGIN/END-Footnote-1419748
-+Node: I/O And BEGIN/END419854
-+Node: BEGINFILE/ENDFILE422168
-+Node: Empty425081
-+Node: Using Shell Variables425398
-+Node: Action Overview427672
-+Node: Statements429997
-+Node: If Statement431845
-+Node: While Statement433340
-+Node: Do Statement435368
-+Node: For Statement436516
-+Node: Switch Statement439687
-+Node: Break Statement442073
-+Node: Continue Statement444165
-+Node: Next Statement445992
-+Node: Nextfile Statement448375
-+Node: Exit Statement451027
-+Node: Built-in Variables453430
-+Node: User-modified454563
-+Node: Auto-set462330
-+Ref: Auto-set-Footnote-1478629
-+Ref: Auto-set-Footnote-2478835
-+Node: ARGC and ARGV478891
-+Node: Pattern Action Summary483104
-+Node: Arrays485534
-+Node: Array Basics486863
-+Node: Array Intro487707
-+Ref: figure-array-elements489682
-+Ref: Array Intro-Footnote-1492386
-+Node: Reference to Elements492514
-+Node: Assigning Elements494978
-+Node: Array Example495469
-+Node: Scanning an Array497228
-+Node: Controlling Scanning500250
-+Ref: Controlling Scanning-Footnote-1505649
-+Node: Numeric Array Subscripts505965
-+Node: Uninitialized Subscripts508149
-+Node: Delete509768
-+Ref: Delete-Footnote-1512520
-+Node: Multidimensional512577
-+Node: Multiscanning515672
-+Node: Arrays of Arrays517263
-+Node: Arrays Summary522030
-+Node: Functions524123
-+Node: Built-in525161
-+Node: Calling Built-in526242
-+Node: Numeric Functions528238
-+Ref: Numeric Functions-Footnote-1532266
-+Ref: Numeric Functions-Footnote-2532623
-+Ref: Numeric Functions-Footnote-3532671
-+Node: String Functions532943
-+Ref: String Functions-Footnote-1556601
-+Ref: String Functions-Footnote-2556729
-+Ref: String Functions-Footnote-3556977
-+Node: Gory Details557064
-+Ref: table-sub-escapes558855
-+Ref: table-sub-proposed560374
-+Ref: table-posix-sub561737
-+Ref: table-gensub-escapes563278
-+Ref: Gory Details-Footnote-1564101
-+Node: I/O Functions564255
-+Ref: table-system-return-values570723
-+Ref: I/O Functions-Footnote-1572703
-+Ref: I/O Functions-Footnote-2572851
-+Node: Time Functions572971
-+Ref: Time Functions-Footnote-1583642
-+Ref: Time Functions-Footnote-2583710
-+Ref: Time Functions-Footnote-3583868
-+Ref: Time Functions-Footnote-4583979
-+Ref: Time Functions-Footnote-5584091
-+Ref: Time Functions-Footnote-6584318
-+Node: Bitwise Functions584584
-+Ref: table-bitwise-ops585178
-+Ref: Bitwise Functions-Footnote-1591223
-+Ref: Bitwise Functions-Footnote-2591396
-+Node: Type Functions591587
-+Node: I18N Functions594338
-+Node: User-defined595989
-+Node: Definition Syntax596794
-+Ref: Definition Syntax-Footnote-1602481
-+Node: Function Example602552
-+Ref: Function Example-Footnote-1605474
-+Node: Function Caveats605496
-+Node: Calling A Function606014
-+Node: Variable Scope606972
-+Node: Pass By Value/Reference609966
-+Node: Return Statement613465
-+Node: Dynamic Typing616444
-+Node: Indirect Calls617374
-+Ref: Indirect Calls-Footnote-1627626
-+Node: Functions Summary627754
-+Node: Library Functions630459
-+Ref: Library Functions-Footnote-1634066
-+Ref: Library Functions-Footnote-2634209
-+Node: Library Names634380
-+Ref: Library Names-Footnote-1637840
-+Ref: Library Names-Footnote-2638063
-+Node: General Functions638149
-+Node: Strtonum Function639252
-+Node: Assert Function642274
-+Node: Round Function645600
-+Node: Cliff Random Function647140
-+Node: Ordinal Functions648156
-+Ref: Ordinal Functions-Footnote-1651219
-+Ref: Ordinal Functions-Footnote-2651471
-+Node: Join Function651681
-+Ref: Join Function-Footnote-1653451
-+Node: Getlocaltime Function653651
-+Node: Readfile Function657393
-+Node: Shell Quoting659370
-+Node: Data File Management660771
-+Node: Filetrans Function661403
-+Node: Rewind Function665499
-+Node: File Checking667409
-+Ref: File Checking-Footnote-1668743
-+Node: Empty Files668944
-+Node: Ignoring Assigns670923
-+Node: Getopt Function672473
-+Ref: Getopt Function-Footnote-1683942
-+Node: Passwd Functions684142
-+Ref: Passwd Functions-Footnote-1692981
-+Node: Group Functions693069
-+Ref: Group Functions-Footnote-1700967
-+Node: Walking Arrays701174
-+Node: Library Functions Summary704182
-+Node: Library Exercises705588
-+Node: Sample Programs706053
-+Node: Running Examples706823
-+Node: Clones707551
-+Node: Cut Program708775
-+Node: Egrep Program718704
-+Ref: Egrep Program-Footnote-1726216
-+Node: Id Program726326
-+Node: Split Program730006
-+Ref: Split Program-Footnote-1733464
-+Node: Tee Program733593
-+Node: Uniq Program736383
-+Node: Wc Program743809
-+Ref: Wc Program-Footnote-1748064
-+Node: Miscellaneous Programs748158
-+Node: Dupword Program749371
-+Node: Alarm Program751401
-+Node: Translate Program756256
-+Ref: Translate Program-Footnote-1760821
-+Node: Labels Program761091
-+Ref: Labels Program-Footnote-1764442
-+Node: Word Sorting764526
-+Node: History Sorting768598
-+Node: Extract Program770433
-+Node: Simple Sed777963
-+Node: Igawk Program781037
-+Ref: Igawk Program-Footnote-1795368
-+Ref: Igawk Program-Footnote-2795570
-+Ref: Igawk Program-Footnote-3795692
-+Node: Anagram Program795807
-+Node: Signature Program798869
-+Node: Programs Summary800116
-+Node: Programs Exercises801330
-+Ref: Programs Exercises-Footnote-1805459
-+Node: Advanced Features805550
-+Node: Nondecimal Data807540
-+Node: Array Sorting809131
-+Node: Controlling Array Traversal809831
-+Ref: Controlling Array Traversal-Footnote-1818199
-+Node: Array Sorting Functions818317
-+Ref: Array Sorting Functions-Footnote-1823408
-+Node: Two-way I/O823604
-+Ref: Two-way I/O-Footnote-1830156
-+Ref: Two-way I/O-Footnote-2830343
-+Node: TCP/IP Networking830425
-+Node: Profiling833543
-+Ref: Profiling-Footnote-1842215
-+Node: Advanced Features Summary842538
-+Node: Internationalization844382
-+Node: I18N and L10N845862
-+Node: Explaining gettext846549
-+Ref: Explaining gettext-Footnote-1852441
-+Ref: Explaining gettext-Footnote-2852626
-+Node: Programmer i18n852791
-+Ref: Programmer i18n-Footnote-1857740
-+Node: Translator i18n857789
-+Node: String Extraction858583
-+Ref: String Extraction-Footnote-1859715
-+Node: Printf Ordering859801
-+Ref: Printf Ordering-Footnote-1862587
-+Node: I18N Portability862651
-+Ref: I18N Portability-Footnote-1865107
-+Node: I18N Example865170
-+Ref: I18N Example-Footnote-1867976
-+Node: Gawk I18N868049
-+Node: I18N Summary868694
-+Node: Debugger870035
-+Node: Debugging871058
-+Node: Debugging Concepts871499
-+Node: Debugging Terms873308
-+Node: Awk Debugging875883
-+Node: Sample Debugging Session876789
-+Node: Debugger Invocation877323
-+Node: Finding The Bug878709
-+Node: List of Debugger Commands885187
-+Node: Breakpoint Control886520
-+Node: Debugger Execution Control890214
-+Node: Viewing And Changing Data893576
-+Node: Execution Stack896950
-+Node: Debugger Info898587
-+Node: Miscellaneous Debugger Commands902658
-+Node: Readline Support907720
-+Node: Limitations908616
-+Node: Debugging Summary910725
-+Node: Arbitrary Precision Arithmetic912004
-+Node: Computer Arithmetic913489
-+Ref: table-numeric-ranges917255
-+Ref: table-floating-point-ranges917748
-+Ref: Computer Arithmetic-Footnote-1918406
-+Node: Math Definitions918463
-+Ref: table-ieee-formats921779
-+Ref: Math Definitions-Footnote-1922382
-+Node: MPFR features922487
-+Node: FP Math Caution924205
-+Ref: FP Math Caution-Footnote-1925277
-+Node: Inexactness of computations925646
-+Node: Inexact representation926606
-+Node: Comparing FP Values927966
-+Node: Errors accumulate929048
-+Node: Getting Accuracy930481
-+Node: Try To Round933191
-+Node: Setting precision934090
-+Ref: table-predefined-precision-strings934787
-+Node: Setting the rounding mode936617
-+Ref: table-gawk-rounding-modes936991
-+Ref: Setting the rounding mode-Footnote-1940922
-+Node: Arbitrary Precision Integers941101
-+Ref: Arbitrary Precision Integers-Footnote-1944276
-+Node: Checking for MPFR944425
-+Node: POSIX Floating Point Problems945899
-+Ref: POSIX Floating Point Problems-Footnote-1949770
-+Node: Floating point summary949808
-+Node: Dynamic Extensions951998
-+Node: Extension Intro953551
-+Node: Plugin License954817
-+Node: Extension Mechanism Outline955614
-+Ref: figure-load-extension956053
-+Ref: figure-register-new-function957618
-+Ref: figure-call-new-function958710
-+Node: Extension API Description960772
-+Node: Extension API Functions Introduction962414
-+Node: General Data Types967954
-+Ref: General Data Types-Footnote-1976315
-+Node: Memory Allocation Functions976614
-+Ref: Memory Allocation Functions-Footnote-1980824
-+Node: Constructor Functions980923
-+Node: Registration Functions984509
-+Node: Extension Functions985194
-+Node: Exit Callback Functions990409
-+Node: Extension Version String991659
-+Node: Input Parsers992322
-+Node: Output Wrappers1005043
-+Node: Two-way processors1009555
-+Node: Printing Messages1011820
-+Ref: Printing Messages-Footnote-11012991
-+Node: Updating ERRNO1013144
-+Node: Requesting Values1013883
-+Ref: table-value-types-returned1014620
-+Node: Accessing Parameters1015556
-+Node: Symbol Table Access1016791
-+Node: Symbol table by name1017303
-+Node: Symbol table by cookie1019092
-+Ref: Symbol table by cookie-Footnote-11023277
-+Node: Cached values1023341
-+Ref: Cached values-Footnote-11026877
-+Node: Array Manipulation1027030
-+Ref: Array Manipulation-Footnote-11028121
-+Node: Array Data Types1028158
-+Ref: Array Data Types-Footnote-11030816
-+Node: Array Functions1030908
-+Node: Flattening Arrays1035406
-+Node: Creating Arrays1042382
-+Node: Redirection API1047149
-+Node: Extension API Variables1049982
-+Node: Extension Versioning1050693
-+Ref: gawk-api-version1051122
-+Node: Extension GMP/MPFR Versioning1052853
-+Node: Extension API Informational Variables1054481
-+Node: Extension API Boilerplate1055554
-+Node: Changes from API V11059528
-+Node: Finding Extensions1061100
-+Node: Extension Example1061659
-+Node: Internal File Description1062457
-+Node: Internal File Ops1066537
-+Ref: Internal File Ops-Footnote-11077887
-+Node: Using Internal File Ops1078027
-+Ref: Using Internal File Ops-Footnote-11080410
-+Node: Extension Samples1080684
-+Node: Extension Sample File Functions1082213
-+Node: Extension Sample Fnmatch1089862
-+Node: Extension Sample Fork1091349
-+Node: Extension Sample Inplace1092567
-+Node: Extension Sample Ord1095784
-+Node: Extension Sample Readdir1096620
-+Ref: table-readdir-file-types1097509
-+Node: Extension Sample Revout1098314
-+Node: Extension Sample Rev2way1098903
-+Node: Extension Sample Read write array1099643
-+Node: Extension Sample Readfile1101585
-+Node: Extension Sample Time1102680
-+Node: Extension Sample API Tests1104028
-+Node: gawkextlib1104520
-+Node: Extension summary1107438
-+Node: Extension Exercises1111140
-+Node: Language History1112638
-+Node: V7/SVR3.11114294
-+Node: SVR41116446
-+Node: POSIX1117880
-+Node: BTL1119260
-+Node: POSIX/GNU1119989
-+Node: Feature History1125767
-+Node: Common Extensions1141626
-+Node: Ranges and Locales1142909
-+Ref: Ranges and Locales-Footnote-11147525
-+Ref: Ranges and Locales-Footnote-21147552
-+Ref: Ranges and Locales-Footnote-31147787
-+Node: Contributors1148008
-+Node: History summary1153953
-+Node: Installation1155333
-+Node: Gawk Distribution1156277
-+Node: Getting1156761
-+Node: Extracting1157724
-+Node: Distribution contents1159362
-+Node: Unix Installation1165842
-+Node: Quick Installation1166524
-+Node: Shell Startup Files1168938
-+Node: Additional Configuration Options1170027
-+Node: Configuration Philosophy1172320
-+Node: Non-Unix Installation1174689
-+Node: PC Installation1175149
-+Node: PC Binary Installation1175987
-+Node: PC Compiling1176422
-+Node: PC Using1177539
-+Node: Cygwin1180754
-+Node: MSYS1181853
-+Node: VMS Installation1182354
-+Node: VMS Compilation1183145
-+Ref: VMS Compilation-Footnote-11184374
-+Node: VMS Dynamic Extensions1184432
-+Node: VMS Installation Details1186117
-+Node: VMS Running1188370
-+Node: VMS GNV1192649
-+Node: VMS Old Gawk1193384
-+Node: Bugs1193855
-+Node: Bug address1194518
-+Node: Usenet1197310
-+Node: Maintainers1198087
-+Node: Other Versions1199348
-+Node: Installation summary1206110
-+Node: Notes1207312
-+Node: Compatibility Mode1208177
-+Node: Additions1208959
-+Node: Accessing The Source1209884
-+Node: Adding Code1211321
-+Node: New Ports1217540
-+Node: Derived Files1222028
-+Ref: Derived Files-Footnote-11227674
-+Ref: Derived Files-Footnote-21227709
-+Ref: Derived Files-Footnote-31228307
-+Node: Future Extensions1228421
-+Node: Implementation Limitations1229079
-+Node: Extension Design1230262
-+Node: Old Extension Problems1231416
-+Ref: Old Extension Problems-Footnote-11232934
-+Node: Extension New Mechanism Goals1232991
-+Ref: Extension New Mechanism Goals-Footnote-11236355
-+Node: Extension Other Design Decisions1236544
-+Node: Extension Future Growth1238657
-+Node: Old Extension Mechanism1239493
-+Node: Notes summary1241256
-+Node: Basic Concepts1242438
-+Node: Basic High Level1243119
-+Ref: figure-general-flow1243401
-+Ref: figure-process-flow1244086
-+Ref: Basic High Level-Footnote-11247387
-+Node: Basic Data Typing1247572
-+Node: Glossary1250900
-+Node: Copying1282738
-+Node: GNU Free Documentation License1320281
-+Node: Index1345401
-
- End Tag Table
-diff --git a/doc/gawk.texi b/doc/gawk.texi
-index 7b69b52..7dfa3b3 100644
---- a/doc/gawk.texi
-+++ b/doc/gawk.texi
-@@ -9557,6 +9557,25 @@ the field width. Here is a list of the format-control letters:
-
- @c @asis for docbook to come out right
- @table @asis
-+ at item @code{%a}, @code{%A}
-+A floating point number of the form
-+[@code{-}]@code{0x at var{h}. at var{hhhh}p+- at var{dd}}
-+(C99 hexadecimal floating point format).
-+For @code{%A},
-+uppercase letters are used instead of lowercase ones.
-+
-+ at quotation NOTE
-+While the current POSIX standard requires support for @code{%a}
-+and @code{%A} in @command{awk}, as far as we know, no other version
-+of @command{awk} actually implements it. It's use is thus highly
-+nonportable!
-+
-+Furthermore, these formats are not available on any system where the
-+underlying C library @code{printf()} function does not support them. As
-+of this writing, among current systems, only OpenVMS is known to not
-+support them.
-+ at end quotation
-+
- @item @code{%c}
- Print a number as a character; thus, @samp{printf "%c",
- 65} outputs the letter @samp{A}. The output for a string value is
-diff --git a/doc/gawktexi.in b/doc/gawktexi.in
-index 6203e1a..f2cb710 100644
---- a/doc/gawktexi.in
-+++ b/doc/gawktexi.in
-@@ -9156,6 +9156,25 @@ the field width. Here is a list of the format-control letters:
-
- @c @asis for docbook to come out right
- @table @asis
-+ at item @code{%a}, @code{%A}
-+A floating point number of the form
-+[@code{-}]@code{0x at var{h}. at var{hhhh}p+- at var{dd}}
-+(C99 hexadecimal floating point format).
-+For @code{%A},
-+uppercase letters are used instead of lowercase ones.
-+
-+ at quotation NOTE
-+While the current POSIX standard requires support for @code{%a}
-+and @code{%A} in @command{awk}, as far as we know, no other version
-+of @command{awk} actually implements it. It's use is thus highly
-+nonportable!
-+
-+Furthermore, these formats are not available on any system where the
-+underlying C library @code{printf()} function does not support them. As
-+of this writing, among current systems, only OpenVMS is known to not
-+support them.
-+ at end quotation
-+
- @item @code{%c}
- Print a number as a character; thus, @samp{printf "%c",
- 65} outputs the letter @samp{A}. The output for a string value is
-diff --git a/doc/wordlist b/doc/wordlist
-index 3c3c7e9..3763056 100644
---- a/doc/wordlist
-+++ b/doc/wordlist
-@@ -865,6 +865,7 @@ dayname
- db
- dcgettext
- dcngettext
-+dd
- ddd
- de
- deallocations
-@@ -1132,6 +1133,7 @@ helpfull
- helplib
- hfil
- hh
-+hhhh
- hhob
- histsort
- hlp
-diff --git a/doc/wordlist2 b/doc/wordlist2
-index 9275fdb..7bf7ad3 100644
---- a/doc/wordlist2
-+++ b/doc/wordlist2
-@@ -60,6 +60,7 @@ distclean
- docbook
- du
- dvi
-+elled
- emph
- en
- env
-diff --git a/pc/config.h b/pc/config.h
-index de2b7ec..2ec5352 100644
---- a/pc/config.h
-+++ b/pc/config.h
-@@ -473,6 +473,9 @@
- /* Define to the version of this package. */
- #define PACKAGE_VERSION "4.2.1"
-
-+/* Define to 1 if *printf supports %a format */
-+#define PRINTF_HAS_A_FORMAT 1
-+
- /* Define to 1 if *printf supports %F format */
- #ifdef __DJGPP__
- #define PRINTF_HAS_F_FORMAT 1
-diff --git a/pc/config.sed b/pc/config.sed
-index 5b3cc32..a7ba878 100644
---- a/pc/config.sed
-+++ b/pc/config.sed
-@@ -273,6 +273,8 @@ s/^#undef HAVE_VPRINTF *$/#define HAVE_VPRINTF 1/
- #ifdef __DJGPP__\
- #define HAVE__BOOL 1\
- #endif
-+/^#undef PRINTF_HAS_A_FORMAT *$/c\
-+#define PRINTF_HAS_A_FORMAT 1
- /^#undef PRINTF_HAS_F_FORMAT *$/c\
- #ifdef __DJGPP__\
- #define PRINTF_HAS_F_FORMAT 1\
---
-2.14.4
-
diff --git a/gawk-4.2.1-001-remove-the-tail-recursion-optimization.patch b/gawk-4.2.1-001-remove-the-tail-recursion-optimization.patch
deleted file mode 100644
index 0063c28..0000000
--- a/gawk-4.2.1-001-remove-the-tail-recursion-optimization.patch
+++ /dev/null
@@ -1,309 +0,0 @@
-From 47316d294571673a8dbf1e9e435893e2660f46a8 Mon Sep 17 00:00:00 2001
-From: "Arnold D. Robbins" <arnold at skeeve.com>
-Date: Mon, 26 Mar 2018 10:45:01 +0300
-Subject: [PATCH] Remove the tail recursion optimization.
-
----
- awk.h | 4 ----
- awkgram.y | 27 ++-------------------------
- eval.c | 49 +++++++------------------------------------------
- test/Makefile.am | 4 +++-
- test/Makefile.in | 9 ++++++++-
- test/Maketests | 5 +++++
- test/tailrecurse.awk | 15 +++++++++++++++
- test/tailrecurse.ok | 5 +++++
- 8 files changed, 45 insertions(+), 73 deletions(-)
- create mode 100644 test/tailrecurse.awk
- create mode 100644 test/tailrecurse.ok
-
-diff --git a/awk.h b/awk.h
-index 3b351c2..36e71f2 100644
---- a/awk.h
-+++ b/awk.h
-@@ -527,7 +527,6 @@ typedef struct exp_node {
- #define func_node sub.nodep.x.extra
- #define prev_frame_size sub.nodep.reflags
- #define reti sub.nodep.l.li
--#define num_tail_calls sub.nodep.cnt
-
- /* Node_var: */
- #define var_value lnode
-@@ -862,9 +861,6 @@ typedef struct exp_instruction {
- /* Op_func_call, Op_func */
- #define func_body x.xn
-
--/* Op_func_call */
--#define tail_call d.dl
--
- /* Op_subscript */
- #define sub_count d.dl
-
-diff --git a/awkgram.y b/awkgram.y
-index ad830a5..caed09e 100644
---- a/awkgram.y
-+++ b/awkgram.y
-@@ -993,20 +993,9 @@ non_compound_stmt
- $$ = list_create($1);
- (void) list_prepend($$, instruction(Op_push_i));
- $$->nexti->memory = dupnode(Nnull_string);
-- } else {
-- if (do_optimize
-- && $3->lasti->opcode == Op_func_call
-- && strcmp($3->lasti->func_name, in_function) == 0
-- ) {
-- /* Do tail recursion optimization. Tail
-- * call without a return value is recognized
-- * in mk_function().
-- */
-- ($3->lasti + 1)->tail_call = true;
-- }
--
-+ } else
- $$ = list_append($3, $1);
-- }
-+
- $$ = add_pending_comment($$);
- }
- | simple_stmt statement_term
-@@ -4736,18 +4725,6 @@ mk_function(INSTRUCTION *fi, INSTRUCTION *def)
- thisfunc = fi->func_body;
- assert(thisfunc != NULL);
-
-- if (do_optimize && def->lasti->opcode == Op_pop) {
-- /* tail call which does not return any value. */
--
-- INSTRUCTION *t;
--
-- for (t = def->nexti; t->nexti != def->lasti; t = t->nexti)
-- ;
-- if (t->opcode == Op_func_call
-- && strcmp(t->func_name, thisfunc->vname) == 0)
-- (t + 1)->tail_call = true;
-- }
--
- /* add any pre-function comment to start of action for profile.c */
-
- if (function_comment != NULL) {
-diff --git a/eval.c b/eval.c
-index 6ece236..34ba174 100644
---- a/eval.c
-+++ b/eval.c
-@@ -674,7 +674,7 @@ void
- dump_fcall_stack(FILE *fp)
- {
- NODE *f, *func;
-- long i = 0, j, k = 0;
-+ long i = 0, k = 0;
-
- if (fcall_count == 0)
- return;
-@@ -682,15 +682,13 @@ dump_fcall_stack(FILE *fp)
-
- /* current frame */
- func = frame_ptr->func_node;
-- for (j = 0; j <= frame_ptr->num_tail_calls; j++)
-- fprintf(fp, "\t# %3ld. %s\n", k++, func->vname);
-+ fprintf(fp, "\t# %3ld. %s\n", k++, func->vname);
-
- /* outer frames except main */
- for (i = 1; i < fcall_count; i++) {
- f = fcall_list[i];
- func = f->func_node;
-- for (j = 0; j <= f->num_tail_calls; j++)
-- fprintf(fp, "\t# %3ld. %s\n", k++, func->vname);
-+ fprintf(fp, "\t# %3ld. %s\n", k++, func->vname);
- }
-
- fprintf(fp, "\t# %3ld. -- main --\n", k);
-@@ -1242,38 +1240,16 @@ setup_frame(INSTRUCTION *pc)
- NODE *m, *f, *fp;
- NODE **sp = NULL;
- int pcount, arg_count, i, j;
-- bool tail_optimize = false;
-
- f = pc->func_body;
- pcount = f->param_cnt;
- fp = f->fparms;
- arg_count = (pc + 1)->expr_count;
-
-- /* tail recursion optimization */
-- tail_optimize = ((pc + 1)->tail_call && do_optimize
-- && ! do_debug && ! do_profile);
--
-- if (tail_optimize) {
-- /* free local vars of calling frame */
--
-- NODE *func;
-- int n;
--
-- func = frame_ptr->func_node;
-- for (n = func->param_cnt, sp = frame_ptr->stack; n > 0; n--) {
-- r = *sp++;
-- if (r->type == Node_var) /* local variable */
-- DEREF(r->var_value);
-- else if (r->type == Node_var_array) /* local array */
-- assoc_clear(r);
-- }
-- sp = frame_ptr->stack;
--
-- } else if (pcount > 0) {
-+ if (pcount > 0) {
- ezalloc(sp, NODE **, pcount * sizeof(NODE *), "setup_frame");
- }
-
--
- /* check for extra args */
- if (arg_count > pcount) {
- warning(
-@@ -1287,13 +1263,9 @@ setup_frame(INSTRUCTION *pc)
- }
-
- for (i = 0, j = arg_count - 1; i < pcount; i++, j--) {
-- if (tail_optimize)
-- r = sp[i];
-- else {
-- getnode(r);
-- memset(r, 0, sizeof(NODE));
-- sp[i] = r;
-- }
-+ getnode(r);
-+ memset(r, 0, sizeof(NODE));
-+ sp[i] = r;
-
- if (i >= arg_count) {
- /* local variable */
-@@ -1348,11 +1320,6 @@ setup_frame(INSTRUCTION *pc)
-
- stack_adj(-arg_count); /* adjust stack pointer */
-
-- if (tail_optimize) {
-- frame_ptr->num_tail_calls++;
-- return f->code_ptr;
-- }
--
- if (pc->opcode == Op_indirect_func_call) {
- r = POP(); /* indirect var */
- DEREF(r);
-@@ -1372,7 +1339,6 @@ setup_frame(INSTRUCTION *pc)
- frame_ptr->stack = sp;
- frame_ptr->prev_frame_size = (stack_ptr - stack_bottom); /* size of the previous stack frame */
- frame_ptr->func_node = f;
-- frame_ptr->num_tail_calls = 0;
- frame_ptr->vname = NULL;
- frame_ptr->reti = pc; /* on return execute pc->nexti */
-
-@@ -1774,7 +1740,6 @@ init_interpret()
- frame_ptr->type = Node_frame;
- frame_ptr->stack = NULL;
- frame_ptr->func_node = NULL; /* in main */
-- frame_ptr->num_tail_calls = 0;
- frame_ptr->vname = NULL;
-
- /* initialize true and false nodes */
-diff --git a/test/Makefile.am b/test/Makefile.am
-index bf1dbd3..40e25b2 100644
---- a/test/Makefile.am
-+++ b/test/Makefile.am
-@@ -1134,6 +1134,8 @@ EXTRA_DIST = \
- synerr1.ok \
- synerr2.awk \
- synerr2.ok \
-+ tailrecurse.awk \
-+ tailrecurse.ok \
- testext.ok \
- time.awk \
- time.ok \
-@@ -1253,7 +1255,7 @@ BASIC_TESTS = \
- sigpipe1 sortempty sortglos splitargv splitarr \
- splitdef splitvar splitwht status-close strcat1 strnum1 strnum2 strtod \
- subamp subback subi18n subsepnm subslash substr swaplns synerr1 synerr2 \
-- tradanch tweakfld \
-+ tailrecurse tradanch tweakfld \
- uninit2 uninit3 uninit4 uninit5 uninitialized unterm uparrfs uplus \
- wideidx wideidx2 widesub widesub2 widesub3 widesub4 wjposer1 \
- zero2 zeroe0 zeroflag
-diff --git a/test/Makefile.in b/test/Makefile.in
-index f96151b..74405f8 100644
---- a/test/Makefile.in
-+++ b/test/Makefile.in
-@@ -1392,6 +1392,8 @@ EXTRA_DIST = \
- synerr1.ok \
- synerr2.awk \
- synerr2.ok \
-+ tailrecurse.awk \
-+ tailrecurse.ok \
- testext.ok \
- time.awk \
- time.ok \
-@@ -1510,7 +1512,7 @@ BASIC_TESTS = \
- sigpipe1 sortempty sortglos splitargv splitarr \
- splitdef splitvar splitwht status-close strcat1 strnum1 strnum2 strtod \
- subamp subback subi18n subsepnm subslash substr swaplns synerr1 synerr2 \
-- tradanch tweakfld \
-+ tailrecurse tradanch tweakfld \
- uninit2 uninit3 uninit4 uninit5 uninitialized unterm uparrfs uplus \
- wideidx wideidx2 widesub widesub2 widesub3 widesub4 wjposer1 \
- zero2 zeroe0 zeroflag
-@@ -3919,6 +3921,11 @@ synerr2:
- @AWKPATH="$(srcdir)" $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
- @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@
-
-+tailrecurse:
-+ @echo $@
-+ @AWKPATH="$(srcdir)" $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
-+ @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@
-+
- uninit2:
- @echo $@
- @AWKPATH="$(srcdir)" $(AWK) -f $@.awk --lint >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
-diff --git a/test/Maketests b/test/Maketests
-index e449dd3..4a90e3e 100644
---- a/test/Maketests
-+++ b/test/Maketests
-@@ -1002,6 +1002,11 @@ synerr2:
- @AWKPATH="$(srcdir)" $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
- @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@
-
-+tailrecurse:
-+ @echo $@
-+ @AWKPATH="$(srcdir)" $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
-+ @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@
-+
- uninit2:
- @echo $@
- @AWKPATH="$(srcdir)" $(AWK) -f $@.awk --lint >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
-diff --git a/test/tailrecurse.awk b/test/tailrecurse.awk
-new file mode 100644
-index 0000000..b287d16
---- /dev/null
-+++ b/test/tailrecurse.awk
-@@ -0,0 +1,15 @@
-+BEGIN {
-+ abc(2)
-+}
-+
-+
-+function abc(c, A, B)
-+{
-+ print "abc(" c ", " length(A) ")"
-+ if (! c--) {
-+ return
-+ }
-+ B[""]
-+ print length(B)
-+ return abc(c, B)
-+}
-diff --git a/test/tailrecurse.ok b/test/tailrecurse.ok
-new file mode 100644
-index 0000000..73ce1ed
---- /dev/null
-+++ b/test/tailrecurse.ok
-@@ -0,0 +1,5 @@
-+abc(2, 0)
-+1
-+abc(1, 1)
-+1
-+abc(0, 1)
---
-2.14.4
-
diff --git a/gawk-4.2.1-002-copy-MPZ-MPFR-bits-also-in-r_dupnode.patch b/gawk-4.2.1-002-copy-MPZ-MPFR-bits-also-in-r_dupnode.patch
deleted file mode 100644
index af71827..0000000
--- a/gawk-4.2.1-002-copy-MPZ-MPFR-bits-also-in-r_dupnode.patch
+++ /dev/null
@@ -1,208 +0,0 @@
-From 0fafaee9bb38a3ea4b8be4009e9ce99334460ddd Mon Sep 17 00:00:00 2001
-From: "Arnold D. Robbins" <arnold at skeeve.com>
-Date: Mon, 2 Apr 2018 16:37:17 +0300
-Subject: [PATCH] Copy MPZ/MPFR bits also, in r_dupnode.
-
----
- interpret.h | 27 ++++++++++++++++++---------
- node.c | 20 ++++++++++++++++++--
- test/Makefile.am | 12 ++++++++++--
- test/Makefile.in | 12 ++++++++++--
- test/mpfrfield.awk | 14 ++++++++++++++
- test/mpfrfield.in | 10 ++++++++++
- test/mpfrfield.ok | 1 +
- 7 files changed, 81 insertions(+), 15 deletions(-)
- create mode 100644 test/mpfrfield.awk
- create mode 100644 test/mpfrfield.in
- create mode 100644 test/mpfrfield.ok
-
-diff --git a/interpret.h b/interpret.h
-index 96e2c89..20fcb7a 100644
---- a/interpret.h
-+++ b/interpret.h
-@@ -32,16 +32,25 @@
- * valref 1, that effectively means that this is an assignment like "$n = $n",
- * so a no-op, other than triggering $0 reconstitution.
- */
--#define UNFIELD(l, r) \
--{ \
-- /* if was a field, turn it into a var */ \
-- if ((r->flags & MALLOC) != 0 || r->valref == 1) { \
-- l = r; \
-- } else { \
-- l = dupnode(r); \
-- DEREF(r); \
-- } \
-+
-+// not a macro so we can step into it with a debugger
-+#ifndef UNFIELD_DEFINED
-+#define UNFIELD_DEFINED 1
-+static inline void
-+unfield(NODE **l, NODE **r)
-+{
-+ /* if was a field, turn it into a var */
-+ if (((*r)->flags & MALLOC) != 0 || (*r)->valref == 1) {
-+ (*l) = (*r);
-+ } else {
-+ (*l) = dupnode(*r);
-+ DEREF(*r);
-+ }
- }
-+
-+#define UNFIELD(l, r) unfield(& (l), & (r))
-+#endif
-+
- int
- r_interpret(INSTRUCTION *code)
- {
-diff --git a/node.c b/node.c
-index add959f..fcd2bf3 100644
---- a/node.c
-+++ b/node.c
-@@ -306,8 +306,24 @@ r_dupnode(NODE *n)
- }
- #endif
-
-- getnode(r);
-- *r = *n;
-+#ifdef HAVE_MPFR
-+ if ((n->flags & MPZN) != 0) {
-+ r = mpg_integer();
-+ mpz_set(r->mpg_i, n->mpg_i);
-+ r->flags = n->flags;
-+ } else if ((n->flags & MPFN) != 0) {
-+ r = mpg_float();
-+ int tval = mpfr_set(r->mpg_numbr, n->mpg_numbr, ROUND_MODE);
-+ IEEE_FMT(r->mpg_numbr, tval);
-+ r->flags = n->flags;
-+ } else {
-+#endif
-+ getnode(r);
-+ *r = *n;
-+#ifdef HAVE_MPFR
-+ }
-+#endif
-+
- r->flags |= MALLOC;
- r->valref = 1;
- /*
-diff --git a/test/Makefile.am b/test/Makefile.am
-index 40e25b2..93a6ee5 100644
---- a/test/Makefile.am
-+++ b/test/Makefile.am
-@@ -655,6 +655,9 @@ EXTRA_DIST = \
- mpfrbigint.ok \
- mpfrexprange.awk \
- mpfrexprange.ok \
-+ mpfrfield.awk \
-+ mpfrfield.in \
-+ mpfrfield.ok \
- mpfrieee.awk \
- mpfrieee.ok \
- mpfrmemok1.awk \
-@@ -1302,8 +1305,8 @@ INET_TESTS = inetdayu inetdayt inetechu inetecht
-
- MACHINE_TESTS = double1 double2 fmtspcl intformat
-
--MPFR_TESTS = mpfrbigint mpfrexprange mpfrieee mpfrmemok1 mpfrnegzero \
-- mpfrnr mpfrrem mpfrrnd mpfrrndeval mpfrsort mpfrsqrt \
-+MPFR_TESTS = mpfrbigint mpfrexprange mpfrfield mpfrieee mpfrmemok1 \
-+ mpfrnegzero mpfrnr mpfrrem mpfrrnd mpfrrndeval mpfrsort mpfrsqrt \
- mpfrstrtonum mpgforcenum mpfruplus
-
- LOCALE_CHARSET_TESTS = \
-@@ -2148,6 +2151,11 @@ mpfrmemok1:
- @$(AWK) -p- -M -f "$(srcdir)"/$@.awk 2>&1 | sed 1d > _$@
- @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@
-
-+mpfrfield:
-+ @echo $@
-+ @$(AWK) -M -f "$(srcdir)"/$@.awk "$(srcdir)"/$@.in > _$@ 2>&1
-+ @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@
-+
- jarebug::
- @echo $@
- @"$(srcdir)"/$@.sh "$(AWKPROG)" "$(srcdir)"/$@.awk "$(srcdir)"/$@.in "_$@"
-diff --git a/test/Makefile.in b/test/Makefile.in
-index 74405f8..2358988 100644
---- a/test/Makefile.in
-+++ b/test/Makefile.in
-@@ -913,6 +913,9 @@ EXTRA_DIST = \
- mpfrbigint.ok \
- mpfrexprange.awk \
- mpfrexprange.ok \
-+ mpfrfield.awk \
-+ mpfrfield.in \
-+ mpfrfield.ok \
- mpfrieee.awk \
- mpfrieee.ok \
- mpfrmemok1.awk \
-@@ -1555,8 +1558,8 @@ ARRAYDEBUG_TESTS = arrdbg
- EXTRA_TESTS = inftest regtest ignrcas3
- INET_TESTS = inetdayu inetdayt inetechu inetecht
- MACHINE_TESTS = double1 double2 fmtspcl intformat
--MPFR_TESTS = mpfrbigint mpfrexprange mpfrieee mpfrmemok1 mpfrnegzero \
-- mpfrnr mpfrrem mpfrrnd mpfrrndeval mpfrsort mpfrsqrt \
-+MPFR_TESTS = mpfrbigint mpfrexprange mpfrfield mpfrieee mpfrmemok1 \
-+ mpfrnegzero mpfrnr mpfrrem mpfrrnd mpfrrndeval mpfrsort mpfrsqrt \
- mpfrstrtonum mpgforcenum mpfruplus
-
- LOCALE_CHARSET_TESTS = \
-@@ -2588,6 +2591,11 @@ mpfrmemok1:
- @$(AWK) -p- -M -f "$(srcdir)"/$@.awk 2>&1 | sed 1d > _$@
- @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@
-
-+mpfrfield:
-+ @echo $@
-+ @$(AWK) -M -f "$(srcdir)"/$@.awk "$(srcdir)"/$@.in > _$@ 2>&1
-+ @-$(CMP) "$(srcdir)"/$@.ok _$@ && rm -f _$@
-+
- jarebug::
- @echo $@
- @"$(srcdir)"/$@.sh "$(AWKPROG)" "$(srcdir)"/$@.awk "$(srcdir)"/$@.in "_$@"
-diff --git a/test/mpfrfield.awk b/test/mpfrfield.awk
-new file mode 100644
-index 0000000..35a97b7
---- /dev/null
-+++ b/test/mpfrfield.awk
-@@ -0,0 +1,14 @@
-+#! /bin/gawk -Mf
-+
-+NR == 1 {
-+ min = $1
-+}
-+
-+{
-+ if ($1 < min)
-+ min = $1
-+}
-+
-+END {
-+ print "min", min
-+}
-diff --git a/test/mpfrfield.in b/test/mpfrfield.in
-new file mode 100644
-index 0000000..05d3344
---- /dev/null
-+++ b/test/mpfrfield.in
-@@ -0,0 +1,10 @@
-+7
-+9
-+1
-+3
-+9
-+1
-+9
-+5
-+0
-+8
-diff --git a/test/mpfrfield.ok b/test/mpfrfield.ok
-new file mode 100644
-index 0000000..3736de4
---- /dev/null
-+++ b/test/mpfrfield.ok
-@@ -0,0 +1 @@
-+min 0
---
-2.14.4
-
diff --git a/gawk-4.2.1-003-fix-rebuilding-records-if-using-API-parser.patch b/gawk-4.2.1-003-fix-rebuilding-records-if-using-API-parser.patch
deleted file mode 100644
index f5740e0..0000000
--- a/gawk-4.2.1-003-fix-rebuilding-records-if-using-API-parser.patch
+++ /dev/null
@@ -1,129 +0,0 @@
-From 50f617427403434dcca156fb081c1bdc7eb714b7 Mon Sep 17 00:00:00 2001
-From: "Arnold D. Robbins" <arnold at skeeve.com>
-Date: Tue, 17 Apr 2018 15:44:57 +0300
-Subject: [PATCH] Fix problem with rebuilding records if using API parser.
-
----
- field.c | 5 +++++
- test/Makefile.am | 10 +++++++++-
- test/Makefile.in | 10 +++++++++-
- test/readdir_retest.awk | 7 +++++++
- 4 files changed, 30 insertions(+), 2 deletions(-)
- create mode 100644 test/readdir_retest.awk
-
-diff --git a/field.c b/field.c
-index 0d7e633..5296324 100644
---- a/field.c
-+++ b/field.c
-@@ -338,6 +338,11 @@ reset_record()
- {
- fields_arr[0] = force_string(fields_arr[0]);
- purge_record();
-+ if (api_parser_override) {
-+ api_parser_override = false;
-+ parse_field = normal_parse_field;
-+ update_PROCINFO_str("FS", current_field_sep_str());
-+ }
- }
-
- static void
-diff --git a/test/Makefile.am b/test/Makefile.am
-index 93a6ee5..f554606 100644
---- a/test/Makefile.am
-+++ b/test/Makefile.am
-@@ -906,6 +906,7 @@ EXTRA_DIST = \
- readbuf.ok \
- readdir.awk \
- readdir0.awk \
-+ readdir_retest.awk \
- readfile2.awk \
- readfile2.ok \
- rebrackloc.awk \
-@@ -1321,7 +1322,7 @@ SHLIB_TESTS = \
- getfile \
- inplace1 inplace2 inplace3 \
- ordchr ordchr2 \
-- readdir readdir_test readfile readfile2 revout \
-+ readdir readdir_test readdir_retest readfile readfile2 revout \
- revtwoway rwarray \
- testext time
-
-@@ -2279,6 +2280,12 @@ readdir_test:
- @$(AWK) -lreaddir_test '{printf "[%s] [%s] [%s] [%s]\n", $$1, $$2, $$3, $$4}' "$(top_srcdir)" > _$@
- @-$(CMP) $@.ok _$@ && rm -f $@.ok _$@
-
-+readdir_retest:
-+ @echo $@
-+ @$(AWK) -lreaddir -F/ -f $@.awk "$(top_srcdir)" > $@.ok
-+ @$(AWK) -lreaddir_test -F/ -f $@.awk "$(top_srcdir)" > _$@
-+ @-$(CMP) $@.ok _$@ && rm -f $@.ok _$@
-+
- fts:
- @case `uname` in \
- IRIX) \
-@@ -2500,6 +2507,7 @@ Maketests: $(srcdir)/Makefile.am $(srcdir)/Gentests
- clean-local:
- rm -fr _* core core.* fmtspcl.ok junk strftime.ok test1 test2 \
- seq *~ readfile.ok fork.tmp.* testext.awk fts.ok readdir.ok \
-+ readdir_test.ok readdir_retest.ok \
- mmap8k.ok profile1.ok
-
- # An attempt to print something that can be grepped for in build logs
-diff --git a/test/Makefile.in b/test/Makefile.in
-index 2358988..4133b58 100644
---- a/test/Makefile.in
-+++ b/test/Makefile.in
-@@ -1164,6 +1164,7 @@ EXTRA_DIST = \
- readbuf.ok \
- readdir.awk \
- readdir0.awk \
-+ readdir_retest.awk \
- readfile2.awk \
- readfile2.ok \
- rebrackloc.awk \
-@@ -1574,7 +1575,7 @@ SHLIB_TESTS = \
- getfile \
- inplace1 inplace2 inplace3 \
- ordchr ordchr2 \
-- readdir readdir_test readfile readfile2 revout \
-+ readdir readdir_test readdir_retest readfile readfile2 revout \
- revtwoway rwarray \
- testext time
-
-@@ -2719,6 +2720,12 @@ readdir_test:
- @$(AWK) -lreaddir_test '{printf "[%s] [%s] [%s] [%s]\n", $$1, $$2, $$3, $$4}' "$(top_srcdir)" > _$@
- @-$(CMP) $@.ok _$@ && rm -f $@.ok _$@
-
-+readdir_retest:
-+ @echo $@
-+ @$(AWK) -lreaddir -F/ -f $@.awk "$(top_srcdir)" > $@.ok
-+ @$(AWK) -lreaddir_test -F/ -f $@.awk "$(top_srcdir)" > _$@
-+ @-$(CMP) $@.ok _$@ && rm -f $@.ok _$@
-+
- fts:
- @case `uname` in \
- IRIX) \
-@@ -4654,6 +4661,7 @@ Maketests: $(srcdir)/Makefile.am $(srcdir)/Gentests
- clean-local:
- rm -fr _* core core.* fmtspcl.ok junk strftime.ok test1 test2 \
- seq *~ readfile.ok fork.tmp.* testext.awk fts.ok readdir.ok \
-+ readdir_test.ok readdir_retest.ok \
- mmap8k.ok profile1.ok
-
- # An attempt to print something that can be grepped for in build logs
-diff --git a/test/readdir_retest.awk b/test/readdir_retest.awk
-new file mode 100644
-index 0000000..079a993
---- /dev/null
-+++ b/test/readdir_retest.awk
-@@ -0,0 +1,7 @@
-+# Test field values after reparsing
-+FNR == 1 { record1 = $0 }
-+{
-+ printf "[%s] [%s] [%s] [%s]\n", $1, $2, $3, $4
-+ $0 = record1
-+ printf "[%s] [%s] [%s] [%s]\n", $1, $2, $3, $4
-+}
---
-2.14.4
-
diff --git a/gawk-4.2.1-004-fix-a-corner-case-with-EPIPE-to-stdout-stderr.patch b/gawk-4.2.1-004-fix-a-corner-case-with-EPIPE-to-stdout-stderr.patch
deleted file mode 100644
index 0671fd4..0000000
--- a/gawk-4.2.1-004-fix-a-corner-case-with-EPIPE-to-stdout-stderr.patch
+++ /dev/null
@@ -1,116 +0,0 @@
-From 06fe8e801efc0e6a098d93cf104157fb4ef705e8 Mon Sep 17 00:00:00 2001
-From: "Arnold D. Robbins" <arnold at skeeve.com>
-Date: Sun, 17 Jun 2018 21:52:28 +0300
-Subject: [PATCH] Fix a corner case with EPIPE to stdout/stderr.
-
----
- awk.h | 2 +-
- debug.c | 4 ++--
- interpret.h | 6 +++++-
- io.c | 9 ++++++++-
- 4 files changed, 16 insertions(+), 5 deletions(-)
-
-diff --git a/awk.h b/awk.h
-index 36e71f2..cdf683d 100644
---- a/awk.h
-+++ b/awk.h
-@@ -1581,7 +1581,7 @@ extern struct redirect *redirect_string(const char *redir_exp_str,
- int *errflg, int extfd, bool failure_fatal);
- extern NODE *do_close(int nargs);
- extern int flush_io(void);
--extern int close_io(bool *stdio_problem);
-+extern int close_io(bool *stdio_problem, bool *got_EPIPE);
- typedef enum { CLOSE_ALL, CLOSE_TO, CLOSE_FROM } two_way_close_type;
- extern int close_rp(struct redirect *rp, two_way_close_type how);
- extern int devopen_simple(const char *name, const char *mode, bool try_real_open);
-diff --git a/debug.c b/debug.c
-index 3e76ae6..a587d8f 100644
---- a/debug.c
-+++ b/debug.c
-@@ -5398,11 +5398,11 @@ save_options(const char *file)
- static void
- close_all()
- {
-- bool stdio_problem;
-+ bool stdio_problem, got_EPIPE;
- struct command_source *cs;
-
- (void) nextfile(& curfile, true); /* close input data file */
-- (void) close_io(& stdio_problem);
-+ (void) close_io(& stdio_problem, & got_EPIPE);
- if (cur_srcfile->fd != INVALID_HANDLE) {
- close(cur_srcfile->fd);
- cur_srcfile->fd = INVALID_HANDLE;
-diff --git a/interpret.h b/interpret.h
-index 20fcb7a..8408a53 100644
---- a/interpret.h
-+++ b/interpret.h
-@@ -110,6 +110,7 @@ top:
- case Op_atexit:
- {
- bool stdio_problem = false;
-+ bool got_EPIPE = false;
-
- /* avoid false source indications */
- source = NULL;
-@@ -125,7 +126,7 @@ top:
- * and pipes, in that it doesn't affect their exit status.
- * So we no longer do either.
- */
-- (void) close_io(& stdio_problem);
-+ (void) close_io(& stdio_problem, & got_EPIPE);
- /*
- * However, we do want to exit non-zero if there was a problem
- * with stdout/stderr, so we reinstate a slightly different
-@@ -135,6 +136,9 @@ top:
- exit_val = 1;
-
- close_extensions();
-+
-+ if (got_EPIPE)
-+ die_via_sigpipe();
- }
- break;
-
-diff --git a/io.c b/io.c
-index 1a1d8cc..faccb4b 100644
---- a/io.c
-+++ b/io.c
-@@ -1474,12 +1474,13 @@ flush_io()
- /* close_io --- close all open files, called when exiting */
-
- int
--close_io(bool *stdio_problem)
-+close_io(bool *stdio_problem, bool *got_EPIPE)
- {
- struct redirect *rp;
- struct redirect *next;
- int status = 0;
-
-+ *stdio_problem = *got_EPIPE = false;
- errno = 0;
- for (rp = red_head; rp != NULL; rp = next) {
- next = rp->next;
-@@ -1505,6 +1506,9 @@ close_io(bool *stdio_problem)
- #endif
- if (errno != EPIPE)
- warning(_("error writing standard output (%s)"), strerror(errno));
-+ else
-+ *got_EPIPE = true;
-+
- status++;
- *stdio_problem = true;
- }
-@@ -1515,6 +1519,9 @@ close_io(bool *stdio_problem)
- #endif
- if (errno != EPIPE)
- warning(_("error writing standard error (%s)"), strerror(errno));
-+ else
-+ *got_EPIPE = true;
-+
- status++;
- *stdio_problem = true;
- }
---
-2.14.4
-
================================================================
---- gitweb:
http://git.pld-linux.org/gitweb.cgi/packages/gawk.git/commitdiff/f8b6462f184550dd165d5f494da83b48131451f8
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