Move to gawk-3.1.6.gawk-3.1.6

author: Arnold D. Robbins <arnold@skeeve.com> 2010-07-16 14:49:57 +0300
committer: Arnold D. Robbins <arnold@skeeve.com> 2010-07-16 14:49:57 +0300
commit: 6a2caf2157d87b4b582b2494bdd7d6a688dd0b1f (patch)
tree: 9a2862cc11be4832f188cfbdce175120ceba5024 /test
parent: 315bd501ca696bc3e3c938b4604d8dac7a6f512f (diff)
download: gawk-6a2caf2157d87b4b582b2494bdd7d6a688dd0b1f.tar.gz
89 files changed, 1991 insertions, 181 deletions
diff --git a/test/ChangeLog b/test/ChangeLog
index 2ce66aee..0284ac23 100644
--- a/test/ChangeLog
+++ b/test/ChangeLog
@@ -1,3 +1,211 @@
+Mon Oct 22 08:49:05 2007  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* Release 3.1.6: Release tar file made.
+
+Wed Sep 26 14:32:28 2007  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* Makefile.am (localenl): New test.
+	(regtest): Fixed invocation of shell script.
+	* localenl.sh, localenl.ok: New files.
+	* reg/func2.good: Revised to match current gawk output.
+
+Wed Sep 26 14:49:04 2007 Eli Zaretskii  <eliz@gnu.org>
+
+	* exitval2.w32: New file, a Windows version for exitval2.awk.
+
+Tue May 29 13:22:33 2007  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* badargs.ok: Updated.
+
+Thu May 17 21:10:51 2007  Pat Rankin  <rankin@pactechdata.com>
+
+	* icasers.awk: Modify pattern to work on VMS too, doesn't
+	break Unix/Linux.
+
+Tue May 15 22:05:24 2007  Pat Rankin  <rankin@pactechdata.com>
+
+	Steps towards generating VMS .mms file to run test suite.
+
+	* Makefile.am (FAIL_CODE1): New macro, list of programs
+	that exit 1.
+	* Gentests: Add VMS code.
+	* Gentests.vms: New file.
+
+Wed May  2 19:30:54 2007  Stepan Kasal  <kasal@ucw.cz>
+
+	Revert precedence of concatenation and | getline.
+	From mail dated 2005-10-31.
+
+	* parsefld.awk, parsefld.in, parsefld.ok: New files.
+	* Makefile.am (parsefld): New basic test, check for $/regex/ and
+	  for /re1/+/re2/.
+	* getline.awk, getline.ok: Add precedence check "echo " "date"|getline
+
+Sun Apr 29 22:43:28 2007  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* hsprint.awk: Add extra "%" to format string. Thanks to Nelson Beebe.
+	* hsprint.ok: Revised.
+
+Tue Apr 24 23:15:01 2007  Andrew J. Schorr <ajschorr@users.sourceforge.net>
+
+	* fmtspcl.tok: Provide correct version.
+
+Tue Apr 17 22:23:41 2007  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* double2.awk, double2.ok: Limit to 2^63 for portability across
+	different platforms. Sigh.
+
+Thu Apr 12 20:00:27 2007  Andrew J. Schorr <ajschorr@users.sourceforge.net>
+
+	* Makefile.am, Makefile.in (fmtspcl): Use fmtspcl.tok to build
+	a fmtspcl.ok file suitable for the given platform.
+	(diffout): Handle case where the .ok file is in the build directory.
+
+Mon Mar 26 08:24:04 2007  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* Makefile.am (fmtspcl.ok): Don't remove for cleaning, add
+	to EXTRA_DIST.
+
+Fri Mar  9 11:38:34 2007  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* Makefile.am (fmtspcl.tok): Removed use of and reference
+	to this file.
+
+Tue Feb  6 08:21:02 2007  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* Makefile.am (double1, double2, zero2): New tests.
+	* double1.awk, double1.ok, double2.awk, double2.ok,
+	zero2.awk, zero2.ok: New files.
+
+Sun Feb  4 16:32:45 2007  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* Makefile.am (parse1): New test.
+	* parse1.awk, parse1.in, parse1.ok: New files.
+
+Thu Feb  1 17:41:48 2007  Andrew J. Schorr <ajschorr@users.sourceforge.net>
+
+	* Makefile.am (fmtspcl): New test.
+	(CLEANFILES): Add fmtpspcl.ok to list.
+	* fmtspcl.awk, fmtspcl.tok: New files.
+
+Mon Jan 29 15:31:35 2007  Andrew J. Schorr <ajschorr@users.sourceforge.net>
+
+	* Makefile.am (diffout): Make it work if no problems.
+	(valgrind-scan): New target to show problems.
+
+Mon Jan 29 12:51:16 2007  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* Makefile.am (reint2): New test.
+	* reint2.awk, reint2.in, reint2.ok: New files.
+
+Fri Jan 26 20:01:38 2007  Andrew J. Schorr <ajschorr@users.sourceforge.net>
+
+	* Makefile.am (intformat): New test.
+	* intformat.awk, intformat.ok: New files.
+
+Tue Jan 23 08:10:48 2007  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* Makefile.am (fwtest2): New test.
+	* fwtest2.awk, fwtest2.in, fwtest2.ok: New files.
+
+Sun Jan 21 13:09:33 2007  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* Makefile.am (synerr2, wideidx2): New test.
+	* synerr2.awk, synerr2.ok, wideidx2.awk, wideidx2.ok: New files.
+
+Fri Jan 19 15:11:12 2007  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* Makefile.am (strnum1, widesub4): New test.
+	* strnum1.awk, strnum1.ok, widesub4.awk, widesub4.ok: New files.
+
+Thu Jan 18 13:37:00 2007  Andrew J. Schorr <ajschorr@users.sourceforge.net>
+
+	* Makeilfe.am (devfd, wideidx, widesub, widesub2, widesub3): New
+	tests.
+	* devfd.in4, devfd.in5, devfd.ok, wideidx.awk, wideidx.in, wideidx.ok,
+	widesub.awk, widesub.ok, widesub2.awk, widesub2.ok, widesub3.awk,
+	widesub3.in, widesub3.ok: New files.
+
+Tue Jan 16 12:16:39 2007  Andrew J. Schorr <ajschorr@users.sourceforge.net>
+
+	* Makefile.am: In pid test, no further need to remove _pid.in,
+	since the test no longer creates that file.
+	* pid.awk: Do not read correct values from stdin (they are now passed
+	as command-line variables with -v).  Make sure to produce output
+	if the comparisons are successful.
+	* pid.ok: No longer empty, should contain 3 lines if all goes well.
+	* pid.sh: Do not create _pid.in; instead, pass values in with -v.
+
+Sun Jan 14 18:03:12 2007  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* fnarray.ok: Updated.
+
+2007-01-13  Eli Zaretskii  <eliz@gnu.org>
+
+	* pipeio2.awk: Don't use empty lines, because Windows ECHO does
+	something different when invoked without arguments.
+
+	* pipeio2.ok: Update.
+
+	* Makefile.am (EXTRA_DIST): Add exitval2.w32.
+
+	* exitval2.w32: New file.
+
+Sat Jan 13 21:25:11 2007  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de> 
+
+	* lintold.awk, lintold.in, lintold.ok: New `--lint-old' test.
+	* Gentests, Makefile.am: Adjust. 
+
+Sat Jan 13 21:17:51 2007  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
+
+	* Makefile.am (Maketests): Allow rebuilding from a VPATH build.
+
+Fri Jan 12 14:04:24 2007  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* Makefile.am (mtchi18n): new test.
+	* mtchi18n.awk, mtchi18n.in, mtchi18n.ok: new files.
+
+Wed Sep  6 02:09:26 2006  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* Makefile.am (mixed1): new test.
+	* mixed1.ok: new file.
+
+Tue Jun 20 05:37:53 2006  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* Makefile.am (devfd1, devfd2): new tests.
+	* devfd.in1, devfd.in2, devfd1.awk, devfd1.ok, devfd2.ok: new files.
+
+Sun Mar 12 23:48:31 2006  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* Makefile.am (concat4): new test.
+	* concat4.awk, concat4.in, concat4.ok: new files.
+
+Sun Mar 12 23:33:26 2006  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* Makefile.am (subi18n): new test (from
+	  KIMURA Koichi <kimura.koichi@canon.co.jp>).
+	* subi18n.awk, subi18n.ok: New files.
+
+Mon Dec 19 05:41:56 2005  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* Makefile.am (ovrflow1): new test.
+	* ovrflow1.awk, ovrflow1.ok: new files.
+
+Wed Dec 14 19:01:08 2005  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* Makefile.am (binmode1): new test.
+	* binmode1.ok: new file.
+
+Fri Oct  7 12:28:41 2005  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* Makefile.am (fwtest): new test.
+	* fwtest.awk, fwtest.in, fwtest.ok: new files.
+
+Fri Aug 12 14:40:47 2005  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* Makefile.am (nofile): New test.
+	* nofile.ok: New file.
+
 Tue Jul 26 21:46:16 2005  Arnold D. Robbins  <arnold@skeeve.com>
 
 	* Release 3.1.5: Release tar file made.
diff --git a/test/Gentests b/test/Gentests
index 10401ddf..58416e42 100755
--- a/test/Gentests
+++ b/test/Gentests
@@ -3,6 +3,8 @@
 # This program should generate Maketests
 
 BEGIN {
+	if (VMSTESTS) vmsargvfixup()
+
 	# read the list of files
 	for (i = 2; i < ARGC; i++)
 		files[ARGV[i]]
@@ -29,6 +31,13 @@ BEGIN {
 	next
 }
 
+/^NEED_LINT_OLD *=/,/[^\\]$/ {
+	gsub(/(^NEED_LINT_OLD *=|\\$)/,"")
+	for (i = 1; i <= NF; i++)
+		lint_old[$i]
+	next
+}
+
 /^GENTESTS_UNUSED *=/,/[^\\]$/ {
 	gsub(/(^GENTESTS_UNUSED *=|\\$)/,"")
 	for (i = 1; i <= NF; i++)
@@ -63,7 +72,9 @@ function generate(x,	s)
 		printf "WARNING: file `%s.awk' not found.\n", x > "/dev/stderr"
 	else
 		delete files[x".awk"]
-		
+
+	if (VMSTESTS) return vmsgenerate(x)
+
 	print x ":"
 
 	s = ""
@@ -71,6 +82,10 @@ function generate(x,	s)
 		s = s " --lint"
 		delete lint[x]
 	}
+	if (x in lint_old) {
+		s = s " --lint-old"
+		delete lint_old[x]
+	}
 	if (x".in" in files) {
 		s = s " < $(srcdir)/$@.in"
 		delete files[x".in"]
@@ -85,8 +100,14 @@ END {
 	for (x in lint)
 		if (!(x in targets))
 			printf "WARNING: --lint target `%s' is missing.\n", x > "/dev/stderr"
+	for (x in lint_old)
+		if (!(x in targets))
+			printf "WARNING: --lint-old target `%s' is missing.\n", x > "/dev/stderr"
 	for (x in files)
 		if (!(x in unused) && \
 		    !(gensub(/\.(awk|in)$/,"","",x) in targets))
 			printf "WARNING: unused file `%s'.\n", x > "/dev/stderr"
 }
+
+# VMSTESTS: generate test template in vms format
+# gawk -v "VMSTESTS=1" -f Gentests -f Gentests.vms Makefile.am *.awk *.in >Maketests.vms
diff --git a/test/Makefile.am b/test/Makefile.am
index ada5d393..9b4137de 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -1,14 +1,14 @@
 #
 # test/Makefile.am --- automake input file for gawk
 #
-# Copyright (C) 1988-2005 the Free Software Foundation, Inc.
+# Copyright (C) 1988-2006 the Free Software Foundation, Inc.
 #
 # This file is part of GAWK, the GNU implementation of the
 # AWK Programming Language.
 #
 # GAWK is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
+# the Free Software Foundation; either version 3 of the License, or
 # (at your option) any later version.
 #
 # GAWK is distributed in the hope that it will be useful,
@@ -99,6 +99,7 @@ EXTRA_DIST = \
 	backw.in \
 	backw.ok \
 	badargs.ok \
+	binmode1.ok \
 	childin.awk \
 	childin.in \
 	childin.ok \
@@ -121,6 +122,9 @@ EXTRA_DIST = \
 	concat2.ok \
 	concat3.awk \
 	concat3.ok \
+	concat4.awk \
+	concat4.in \
+	concat4.ok \
 	convfmt.awk \
 	convfmt.ok \
 	datanonl.awk \
@@ -134,6 +138,18 @@ EXTRA_DIST = \
 	delarpm2.ok \
 	delfunc.awk \
 	delfunc.ok \
+	devfd.in1 \
+	devfd.in2 \
+	devfd.in4 \
+	devfd.in5 \
+	devfd.ok \
+	devfd1.awk \
+	devfd1.ok \
+	devfd2.ok \
+	double1.awk \
+	double1.ok \
+	double2.awk \
+	double2.ok \
 	dynlj.awk \
 	dynlj.ok \
 	eofsplit.awk \
@@ -142,6 +158,7 @@ EXTRA_DIST = \
 	exitval1.ok \
 	exitval2.awk \
 	exitval2.ok \
+	exitval2.w32 \
 	fflush.ok \
 	fflush.sh \
 	fieldwdth.awk \
@@ -153,6 +170,8 @@ EXTRA_DIST = \
 	fldchgnf.awk \
 	fldchgnf.in \
 	fldchgnf.ok \
+	fmtspcl.awk \
+	fmtspcl.tok \
 	fmttest.awk \
 	fmttest.ok \
 	fnamedat.awk \
@@ -199,6 +218,12 @@ EXTRA_DIST = \
 	funstack.awk \
 	funstack.in \
 	funstack.ok \
+	fwtest.awk \
+	fwtest.in \
+	fwtest.ok \
+	fwtest2.awk \
+	fwtest2.in \
+	fwtest2.ok \
 	gensub.awk \
 	gensub.in \
 	gensub.ok \
@@ -269,6 +294,8 @@ EXTRA_DIST = \
 	inputred.ok \
 	intest.awk \
 	intest.ok \
+	intformat.awk \
+	intformat.ok \
 	intprec.awk \
 	intprec.ok \
 	iobug1.awk \
@@ -280,8 +307,13 @@ EXTRA_DIST = \
 	leadnl.ok \
 	lint.awk \
 	lint.ok \
+	lintold.awk \
+	lintold.in \
+	lintold.ok \
 	litoct.awk \
 	litoct.ok \
+	localenl.ok \
+	localenl.sh \
 	longdbl.awk \
 	longdbl.in \
 	longdbl.ok \
@@ -308,7 +340,11 @@ EXTRA_DIST = \
 	messages.awk \
 	minusstr.awk \
 	minusstr.ok \
+	mixed1.ok \
 	mmap8k.in \
+	mtchi18n.awk \
+	mtchi18n.in \
+	mtchi18n.ok \
 	nasty.awk \
 	nasty.ok \
 	nasty2.awk \
@@ -336,6 +372,7 @@ EXTRA_DIST = \
 	nlstrina.ok \
 	noeffect.awk \
 	noeffect.ok \
+	nofile.ok \
 	nofmtch.awk \
 	nofmtch.ok \
 	noloop1.awk \
@@ -387,10 +424,18 @@ EXTRA_DIST = \
 	out1.ok \
 	out2.ok \
 	out3.ok \
+	ovrflow1.awk \
+	ovrflow1.ok \
 	paramdup.awk \
 	paramdup.ok \
 	paramtyp.awk \
 	paramtyp.ok \
+	parse1.awk \
+	parse1.in \
+	parse1.ok \
+	parsefld.awk \
+	parsefld.in \
+	parsefld.ok \
 	parseme.awk \
 	parseme.ok \
 	pcntplus.awk \
@@ -456,6 +501,9 @@ EXTRA_DIST = \
 	reint.awk \
 	reint.in \
 	reint.ok \
+	reint2.awk \
+	reint2.in \
+	reint2.ok \
 	reparse.awk \
 	reparse.in \
 	reparse.ok \
@@ -525,6 +573,8 @@ EXTRA_DIST = \
 	strtod.awk \
 	strtod.in \
 	strtod.ok \
+	strnum1.awk \
+	strnum1.ok \
 	strtonum.awk \
 	strtonum.ok \
 	strftime.awk \
@@ -533,6 +583,8 @@ EXTRA_DIST = \
 	subamp.awk \
 	subamp.in \
 	subamp.ok \
+	subi18n.awk \
+	subi18n.ok \
 	subsepnm.awk \
 	subsepnm.ok \
 	subslash.awk \
@@ -545,6 +597,8 @@ EXTRA_DIST = \
 	switch2.awk \
 	synerr1.awk \
 	synerr1.ok \
+	synerr2.awk \
+	synerr2.ok \
 	tradanch.awk \
 	tradanch.in \
 	tradanch.ok \
@@ -564,9 +618,25 @@ EXTRA_DIST = \
 	whiny.awk \
 	whiny.in \
 	whiny.ok \
+	wideidx.awk \
+	wideidx.in \
+	wideidx.ok \
+	wideidx2.awk \
+	wideidx2.ok \
+	widesub.awk \
+	widesub.ok \
+	widesub2.awk \
+	widesub2.ok \
+	widesub3.awk \
+	widesub3.in \
+	widesub3.ok \
+	widesub4.awk \
+	widesub4.ok \
 	wjposer1.awk \
 	wjposer1.in \
 	wjposer1.ok \
+	zero2.awk \
+	zero2.ok \
 	zeroe0.awk \
 	zeroe0.ok \
 	zeroflag.awk \
@@ -574,48 +644,55 @@ EXTRA_DIST = \
 
 TESTS_WE_ARE_NOT_DOING_YET_FIXME_ONE_DAY = longdbl
 
-# Get rid of core files when cleaning
-CLEANFILES = core core.*
+# Get rid of core files when cleaning and generated .ok file
+CLEANFILES = core core.* fmtspcl.ok
 
 # try to keep these sorted
 BASIC_TESTS = addcomma anchgsub argarray arrayparm arrayref arrymem1 \
 	arrayprm2 arrayprm3 arryref2 arryref3 arryref4 arryref5 arynasty \
 	arynocls aryprm1 aryprm2 aryprm3 aryprm4 aryprm5 aryprm6 aryprm7 \
 	aryprm8 arysubnm asgext awkpath back89 backgsub childin clobber \
-	clsflnam compare compare2 concat1 concat2 concat3 convfmt datanonl defref \
-	delarprm delarpm2 delfunc dynlj eofsplit exitval1 exitval2 fldchg fldchgnf fmttest fnamedat \
+	clsflnam compare compare2 concat1 concat2 concat3 concat4 convfmt datanonl defref \
+	delarprm delarpm2 delfunc dynlj eofsplit exitval1 exitval2 fldchg fldchgnf fmtspcl fmttest fnamedat \
 	fnarray fnarray2 fnarydel fnaryscl fnasgnm fnmisc fnparydl \
 	fordel forsimp fsbs fsspcoln fsrs fstabplus funsemnl funsmnam funstack getline \
 	getline2 getline3 getlnbuf getnr2tb getnr2tm gsubasgn gsubtest \
-	gsubtst2 gsubtst3 gsubtst4 gsubtst5 hex hsprint inputred intest \
+	gsubtst2 gsubtst3 gsubtst4 gsubtst5 hex hsprint inputred intest intformat \
 	intprec iobug1 leaddig leadnl litoct longsub longwrds manglprm math membug1 \
-	messages minusstr mmap8k nasty nasty2 negexp nested nfldstr \
-	nfneg nfset nlfldsep nlinstr nlstrina noeffect nofmtch noloop1 \
+	messages minusstr mmap8k mtchi18n nasty nasty2 negexp nested nfldstr \
+	nfneg nfset nlfldsep nlinstr nlstrina noeffect nofile nofmtch noloop1 \
 	noloop2 nonl noparms nors nulrsend numindex numsubstr octsub ofmt \
-	ofmtbig ofmtfidl ofmts onlynl opasnidx opasnslf paramdup paramtyp \
-	parseme pcntplus prdupval prec printf0 printf1 prmarscl prmreuse \
+	ofmtbig ofmtfidl ofmts onlynl opasnidx opasnslf ovrflow1 paramdup paramtyp \
+	parse1 parsefld parseme pcntplus prdupval prec printf0 printf1 prmarscl prmreuse \
 	prt1eval prtoeval psx96sub rand rebt8b1 rebt8b2 redfilnm regeq \
 	reindops reparse resplit rs rsnul1nl rsnulbig rsnulbig2 rstest1 \
 	rstest2 rstest3 rstest4 rstest5 rswhite scalar sclforin sclifin \
 	sortempty splitargv splitarr splitdef splitvar splitwht sprintfc \
-	strcat1 strtod subamp subsepnm subslash substr swaplns synerr1 tradanch \
-	tweakfld uninit2 uninit3 uninit4 uninitialized unterm wjposer1 \
-	zeroe0 zeroflag
+	strcat1 strtod strnum1 subamp subi18n subsepnm subslash substr swaplns \
+	synerr1 synerr2 tradanch \
+	tweakfld uninit2 uninit3 uninit4 uninitialized unterm wideidx wideidx2 \
+	widesub widesub2 widesub3 widesub4 wjposer1 zeroe0 zeroflag zero2
 
-UNIX_TESTS = fflush getlnhd pid pipeio1 pipeio2 poundbang space strftlng
+UNIX_TESTS = fflush getlnhd localenl pid pipeio1 pipeio2 poundbang space strftlng
 
-GAWK_EXT_TESTS = argtest asort asorti backw badargs clos1way fieldwdth fsfwfs \
-	gensub gensub2 gnuops2 gnuops3 gnureops icasefs icasers igncdym igncfs ignrcase \
-	ignrcas2 lint match1 match2 manyfiles nondec nondec2 posix procinfs \
-	printfbad1 regx8bit rebuf reint rsstart1 rsstart2 rsstart3 \
-	rstest6 shadow sort1 strtonum strftime whiny
+GAWK_EXT_TESTS = argtest asort asorti backw badargs binmode1 clos1way devfd devfd1 devfd2 double1 double2 \
+	fieldwdth fsfwfs fwtest fwtest2 gensub gensub2 gnuops2 gnuops3 gnureops icasefs \
+	icasers igncdym igncfs ignrcase ignrcas2 lint lintold match1 match2 manyfiles \
+	nondec nondec2 posix procinfs printfbad1 regx8bit rebuf reint reint2 rsstart1 \
+	rsstart2 rsstart3 rstest6 shadow sort1 strtonum strftime whiny
 
 EXTRA_TESTS = regtest inftest
 
 INET_TESTS = inetechu inetecht inetdayu inetdayt
 
 # List of the tests which should be run with --lint option:
-NEED_LINT = defref noeffect nofmtch shadow uninit2 uninit3 uninit4 uninitialized
+NEED_LINT = defref fmtspcl noeffect nofmtch shadow uninit2 uninit3 uninit4 uninitialized
+
+# List of the tests which should be run with --lint-old option:
+NEED_LINT_OLD = lintold
+
+# List of the tests which fail with EXIT CODE 1
+FAIL_CODE1 = fnarray2 fnmisc gsubasgn mixed1 noparms paramdup synerr1 synerr2 unterm
 
 # List of the files that appear in manual tests or are for reserve testing:
 GENTESTS_UNUSED = Makefile.in gtlnbufv.awk printfloat.awk switch2.awk
@@ -719,7 +796,7 @@ regtest::
 	@echo 'Some of the output from regtest is very system specific, do not'
 	@echo 'be distressed if your output differs from that distributed.'
 	@echo 'Manual inspection is called for.'
-	AWK=`pwd`/$(AWK) $(srcdir)/regtest.sh
+	AWK=$(AWKPROG) $(srcdir)/regtest.sh
 
 manyfiles::
 	@echo manyfiles
@@ -780,6 +857,11 @@ litoct::
 	@echo ab | $(AWK) --traditional -f $(srcdir)/litoct.awk >_$@
 	@-$(CMP) $(srcdir)/litoct.ok _$@ && rm -f _$@
 
+devfd::
+	@echo $@
+	@$(AWK) 1 /dev/fd/4 /dev/fd/5 4<$(srcdir)/devfd.in4 5<$(srcdir)/devfd.in5 >_$@ 2>&1 || echo EXIT CODE: $$? >> _$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 fflush::
 	@echo $@
 	@$(srcdir)/fflush.sh >_$@
@@ -806,7 +888,7 @@ tradanch::
 pid::
 	@echo pid
 	@AWKPATH=$(srcdir) AWK=$(AWKPROG) $(SHELL) $(srcdir)/pid.sh $$$$ > _`basename $@` ; :
-	@-$(CMP) $(srcdir)/pid.ok _`basename $@` && rm -f _`basename $@` _`basename $@`.in
+	@-$(CMP) $(srcdir)/pid.ok _`basename $@` && rm -f _`basename $@`
 
 strftlng::
 	@echo $@
@@ -821,6 +903,14 @@ nors::
 	@echo A B C D E | tr -d '\12\15' | $(AWK) '{ print $$NF }' - $(srcdir)/nors.in > _$@
 	@-$(CMP) $(srcdir)/nors.ok _$@ && rm -f _$@
 
+fmtspcl.ok: fmtspcl.tok Makefile
+	@$(AWK) -v "sd=$(srcdir)" 'BEGIN {pnan = sprintf("%g",sqrt(-1)); nnan = sprintf("%g",-sqrt(-1)); pinf = sprintf("%g",-log(0)); ninf = sprintf("%g",log(0))} {sub(/positive_nan/,pnan); sub(/negative_nan/,nnan); sub(/positive_infinity/,pinf); sub(/negative_infinity/,ninf); sub(/fmtspcl/,(sd"/fmtspcl")); print}' < $(srcdir)/fmtspcl.tok > $@ 2>/dev/null
+
+fmtspcl: fmtspcl.ok
+	@echo fmtspcl
+	@$(AWK) -f $(srcdir)/fmtspcl.awk  --lint >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $@.ok _$@ && rm -f _$@
+
 reint::
 	@echo $@
 	@$(AWK) --re-interval -f $(srcdir)/reint.awk $(srcdir)/reint.in >_$@
@@ -923,6 +1013,42 @@ whiny::
 	@WHINY_USERS=1 $(AWK) -f $(srcdir)/$@.awk $(srcdir)/$@.in >_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+wideidx::
+	@echo $@
+	@[ -z "$$GAWKLOCALE" ] && GAWKLOCALE=en_US.UTF-8; \
+	AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+wideidx2::
+	@echo $@
+	@[ -z "$$GAWKLOCALE" ] && GAWKLOCALE=en_US.UTF-8; \
+	AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+widesub::
+	@echo $@
+	@[ -z "$$GAWKLOCALE" ] && GAWKLOCALE=en_US.UTF-8; \
+	AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+widesub2::
+	@echo $@
+	@[ -z "$$GAWKLOCALE" ] && GAWKLOCALE=en_US.UTF-8; \
+	AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+widesub3::
+	@echo $@
+	@[ -z "$$GAWKLOCALE" ] && GAWKLOCALE=en_US.UTF-8; \
+	AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+widesub4::
+	@echo $@
+	@[ -z "$$GAWKLOCALE" ] && GAWKLOCALE=en_US.UTF-8; \
+	AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 ignrcas2::
 	@echo $@
 	@GAWKLOCALE=en_US ; export GAWKLOCALE ; \
@@ -967,14 +1093,70 @@ nondec2::
 	@$(AWK) --non-decimal-data -v a=0x1 -f $(srcdir)/$@.awk >_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+nofile::
+	@echo $@
+	@$(AWK) '{}' no/such/file >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+binmode1::
+	@echo $@
+	@$(AWK) -v BINMODE=3 'BEGIN { print BINMODE }' >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+subi18n::
+	@echo $@
+	@GAWKLOCALE=en_US.UTF-8 ; $(AWK) -f $(srcdir)/$@.awk > _$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+concat4::
+	@echo $@
+	@GAWKLOCALE=en_US.UTF-8 ; $(AWK) -f $(srcdir)/$@.awk $(srcdir)/$@.in > _$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+devfd1::
+	@echo $@
+	@$(AWK) -f $(srcdir)/$@.awk 4< $(srcdir)/devfd.in1 5< $(srcdir)/devfd.in2 >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+# The program text is the '1' which will print each record. How compact can you get?
+devfd2::
+	@echo $@
+	@$(AWK) 1 /dev/fd/4 /dev/fd/5 4< $(srcdir)/devfd.in1 5< $(srcdir)/devfd.in2 >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+mixed1::
+	@echo $@
+	@$(AWK) -f /dev/null --source 'BEGIN {return junk}' >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+mtchi18n::
+	@echo $@
+	@GAWKLOCALE=ru_RU.UTF-8 ; export GAWKLOCALE ; \
+	$(AWK) -f $(srcdir)/$@.awk $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >> _$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+reint2::
+	@echo $@
+	@[ -z "$$GAWKLOCALE" ] && GAWKLOCALE=en_US.UTF-8; \
+	AWKPATH=$(srcdir) $(AWK) --re-interval -f $@.awk $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+localenl::
+	@echo $@
+	@$(srcdir)/$@.sh >_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+
+
 # Targets generated for other tests:
 include Maketests
 
 $(srcdir)/Maketests: $(srcdir)/Makefile.am $(srcdir)/Gentests
-	$(AWK) -f $(srcdir)/Gentests "$(srcdir)/Makefile.am" *.awk *.in > $(srcdir)/Maketests
+	files=`cd "$(srcdir)" && echo *.awk *.in`; \
+	$(AWK) -f $(srcdir)/Gentests "$(srcdir)/Makefile.am" $$files > $(srcdir)/Maketests
 
 clean:
-	rm -fr _* core core.* junk out1 out2 out3 strftime.ok test1 test2 seq *~
+	rm -fr _* core core.* fmtspcl.ok junk out1 out2 out3 strftime.ok test1 test2 seq *~
 
 # An attempt to print something that can be grepped for in build logs
 pass-fail:
@@ -988,10 +1170,31 @@ pass-fail:
 diffout:
 	for i in _* ; \
 	do  \
+		if [ "$$i" != "_*" ]; then \
 		echo ============== $$i ============= ; \
+		if [ -r $${i#_}.ok ]; then \
+		diff -c $${i#_}.ok $$i ; \
+		else \
 		diff -c $(srcdir)/$${i#_}.ok  $$i ; \
+		fi ; \
+		fi ; \
 	done | more
 
+# convenient way to scan valgrind results for errors
+valgrind-scan:
+	@echo "Scanning valgrind log files for problems:"
+	@$(AWK) '\
+	function show() {if (cmd) {printf "%s: %s\n",FILENAME,cmd; cmd = ""}; \
+	  printf "\t%s\n",$$0}; \
+	{$$1 = ""}; \
+	/Prog and args are:/ {incmd = 1; cmd = ""; next}; \
+	incmd {if (NF == 1) incmd = 0; else {cmd = (cmd $$0); next}}; \
+	/ERROR SUMMARY:/ && !/: 0 errors from 0 contexts/ {show()}; \
+	/definitely lost:/ && !/: 0 bytes in 0 blocks/ {show()}; \
+	/possibly lost:/ && !/: 0 bytes in 0 blocks/ {show()}; \
+	/ suppressed:/ && !/: 0 bytes in 0 blocks/ {show()}; \
+	' log.[0-9]*
+
 # This target is for testing with electric fence.
 efence:
 	for i in $$(ls _* | sed 's;_\(.*\);\1;') ; \
diff --git a/test/Makefile.in b/test/Makefile.in
index 0ce9b099..0f273e65 100644
--- a/test/Makefile.in
+++ b/test/Makefile.in
@@ -1,8 +1,8 @@
-# Makefile.in generated by automake 1.9.5 from Makefile.am.
+# Makefile.in generated by automake 1.10 from Makefile.am.
 # @configure_input@
 
 # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005  Free Software Foundation, Inc.
+# 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
@@ -17,14 +17,14 @@
 #
 # test/Makefile.am --- automake input file for gawk
 #
-# Copyright (C) 1988-2005 the Free Software Foundation, Inc.
+# Copyright (C) 1988-2006 the Free Software Foundation, Inc.
 #
 # This file is part of GAWK, the GNU implementation of the
 # AWK Programming Language.
 #
 # GAWK is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
+# the Free Software Foundation; either version 3 of the License, or
 # (at your option) any later version.
 #
 # GAWK is distributed in the hope that it will be useful,
@@ -36,15 +36,11 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
 #
-srcdir = @srcdir@
-top_srcdir = @top_srcdir@
 VPATH = @srcdir@
 pkgdatadir = $(datadir)/@PACKAGE@
 pkglibdir = $(libdir)/@PACKAGE@
 pkgincludedir = $(includedir)/@PACKAGE@
-top_builddir = ..
 am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-INSTALL = @INSTALL@
 install_sh_DATA = $(install_sh) -c -m 644
 install_sh_PROGRAM = $(install_sh) -c
 install_sh_SCRIPT = $(install_sh) -c
@@ -63,13 +59,14 @@ DIST_COMMON = README $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
 subdir = test
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 am__aclocal_m4_deps = $(top_srcdir)/m4/arch.m4 \
-	$(top_srcdir)/m4/gettext.m4 $(top_srcdir)/m4/iconv.m4 \
-	$(top_srcdir)/m4/intmax_t.m4 $(top_srcdir)/m4/inttypes_h.m4 \
-	$(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \
-	$(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/longlong.m4 \
-	$(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \
-	$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/m4/socket.m4 \
-	$(top_srcdir)/m4/stdint_h.m4 $(top_srcdir)/m4/strtod.m4 \
+	$(top_srcdir)/m4/codeset.m4 $(top_srcdir)/m4/gettext.m4 \
+	$(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/intmax_t.m4 \
+	$(top_srcdir)/m4/inttypes_h.m4 $(top_srcdir)/m4/isc-posix.m4 \
+	$(top_srcdir)/m4/lcmessage.m4 $(top_srcdir)/m4/lib-ld.m4 \
+	$(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \
+	$(top_srcdir)/m4/longlong.m4 $(top_srcdir)/m4/nls.m4 \
+	$(top_srcdir)/m4/po.m4 $(top_srcdir)/m4/progtest.m4 \
+	$(top_srcdir)/m4/socket.m4 $(top_srcdir)/m4/stdint_h.m4 \
 	$(top_srcdir)/m4/uintmax_t.m4 $(top_srcdir)/m4/ulonglong.m4 \
 	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
@@ -81,8 +78,6 @@ SOURCES =
 DIST_SOURCES =
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 ACLOCAL = @ACLOCAL@
-AMDEP_FALSE = @AMDEP_FALSE@
-AMDEP_TRUE = @AMDEP_TRUE@
 AMTAR = @AMTAR@
 AUTOCONF = @AUTOCONF@
 AUTOHEADER = @AUTOHEADER@
@@ -108,6 +103,9 @@ ECHO_T = @ECHO_T@
 EGREP = @EGREP@
 EXEEXT = @EXEEXT@
 GMSGFMT = @GMSGFMT@
+GMSGFMT_015 = @GMSGFMT_015@
+GREP = @GREP@
+INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
@@ -124,8 +122,9 @@ LTLIBICONV = @LTLIBICONV@
 LTLIBINTL = @LTLIBINTL@
 LTLIBOBJS = @LTLIBOBJS@
 MAKEINFO = @MAKEINFO@
-MKINSTALLDIRS = @MKINSTALLDIRS@
+MKDIR_P = @MKDIR_P@
 MSGFMT = @MSGFMT@
+MSGFMT_015 = @MSGFMT_015@
 MSGMERGE = @MSGMERGE@
 OBJEXT = @OBJEXT@
 PACKAGE = @PACKAGE@
@@ -145,12 +144,14 @@ U = @U@
 USE_NLS = @USE_NLS@
 VERSION = @VERSION@
 XGETTEXT = @XGETTEXT@
+XGETTEXT_015 = @XGETTEXT_015@
 YACC = @YACC@
+YFLAGS = @YFLAGS@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
 ac_ct_CC = @ac_ct_CC@
-ac_ct_RANLIB = @ac_ct_RANLIB@
-ac_ct_STRIP = @ac_ct_STRIP@
-am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
-am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
@@ -162,28 +163,39 @@ build_alias = @build_alias@
 build_cpu = @build_cpu@
 build_os = @build_os@
 build_vendor = @build_vendor@
+builddir = @builddir@
 datadir = @datadir@
+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
 exec_prefix = @exec_prefix@
 host = @host@
 host_alias = @host_alias@
 host_cpu = @host_cpu@
 host_os = @host_os@
 host_vendor = @host_vendor@
+htmldir = @htmldir@
 includedir = @includedir@
 infodir = @infodir@
 install_sh = @install_sh@
 libdir = @libdir@
 libexecdir = @libexecdir@
+localedir = @localedir@
 localstatedir = @localstatedir@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
 prefix = @prefix@
 program_transform_name = @program_transform_name@
+psdir = @psdir@
 sbindir = @sbindir@
 sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
 sysconfdir = @sysconfdir@
 target_alias = @target_alias@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
 EXTRA_DIST = \
 	reg \
 	lib \
@@ -260,6 +272,7 @@ EXTRA_DIST = \
 	backw.in \
 	backw.ok \
 	badargs.ok \
+	binmode1.ok \
 	childin.awk \
 	childin.in \
 	childin.ok \
@@ -282,6 +295,9 @@ EXTRA_DIST = \
 	concat2.ok \
 	concat3.awk \
 	concat3.ok \
+	concat4.awk \
+	concat4.in \
+	concat4.ok \
 	convfmt.awk \
 	convfmt.ok \
 	datanonl.awk \
@@ -295,6 +311,18 @@ EXTRA_DIST = \
 	delarpm2.ok \
 	delfunc.awk \
 	delfunc.ok \
+	devfd.in1 \
+	devfd.in2 \
+	devfd.in4 \
+	devfd.in5 \
+	devfd.ok \
+	devfd1.awk \
+	devfd1.ok \
+	devfd2.ok \
+	double1.awk \
+	double1.ok \
+	double2.awk \
+	double2.ok \
 	dynlj.awk \
 	dynlj.ok \
 	eofsplit.awk \
@@ -303,6 +331,7 @@ EXTRA_DIST = \
 	exitval1.ok \
 	exitval2.awk \
 	exitval2.ok \
+	exitval2.w32 \
 	fflush.ok \
 	fflush.sh \
 	fieldwdth.awk \
@@ -314,6 +343,8 @@ EXTRA_DIST = \
 	fldchgnf.awk \
 	fldchgnf.in \
 	fldchgnf.ok \
+	fmtspcl.awk \
+	fmtspcl.tok \
 	fmttest.awk \
 	fmttest.ok \
 	fnamedat.awk \
@@ -360,6 +391,12 @@ EXTRA_DIST = \
 	funstack.awk \
 	funstack.in \
 	funstack.ok \
+	fwtest.awk \
+	fwtest.in \
+	fwtest.ok \
+	fwtest2.awk \
+	fwtest2.in \
+	fwtest2.ok \
 	gensub.awk \
 	gensub.in \
 	gensub.ok \
@@ -430,6 +467,8 @@ EXTRA_DIST = \
 	inputred.ok \
 	intest.awk \
 	intest.ok \
+	intformat.awk \
+	intformat.ok \
 	intprec.awk \
 	intprec.ok \
 	iobug1.awk \
@@ -441,8 +480,13 @@ EXTRA_DIST = \
 	leadnl.ok \
 	lint.awk \
 	lint.ok \
+	lintold.awk \
+	lintold.in \
+	lintold.ok \
 	litoct.awk \
 	litoct.ok \
+	localenl.ok \
+	localenl.sh \
 	longdbl.awk \
 	longdbl.in \
 	longdbl.ok \
@@ -469,7 +513,11 @@ EXTRA_DIST = \
 	messages.awk \
 	minusstr.awk \
 	minusstr.ok \
+	mixed1.ok \
 	mmap8k.in \
+	mtchi18n.awk \
+	mtchi18n.in \
+	mtchi18n.ok \
 	nasty.awk \
 	nasty.ok \
 	nasty2.awk \
@@ -497,6 +545,7 @@ EXTRA_DIST = \
 	nlstrina.ok \
 	noeffect.awk \
 	noeffect.ok \
+	nofile.ok \
 	nofmtch.awk \
 	nofmtch.ok \
 	noloop1.awk \
@@ -548,10 +597,18 @@ EXTRA_DIST = \
 	out1.ok \
 	out2.ok \
 	out3.ok \
+	ovrflow1.awk \
+	ovrflow1.ok \
 	paramdup.awk \
 	paramdup.ok \
 	paramtyp.awk \
 	paramtyp.ok \
+	parse1.awk \
+	parse1.in \
+	parse1.ok \
+	parsefld.awk \
+	parsefld.in \
+	parsefld.ok \
 	parseme.awk \
 	parseme.ok \
 	pcntplus.awk \
@@ -617,6 +674,9 @@ EXTRA_DIST = \
 	reint.awk \
 	reint.in \
 	reint.ok \
+	reint2.awk \
+	reint2.in \
+	reint2.ok \
 	reparse.awk \
 	reparse.in \
 	reparse.ok \
@@ -686,6 +746,8 @@ EXTRA_DIST = \
 	strtod.awk \
 	strtod.in \
 	strtod.ok \
+	strnum1.awk \
+	strnum1.ok \
 	strtonum.awk \
 	strtonum.ok \
 	strftime.awk \
@@ -694,6 +756,8 @@ EXTRA_DIST = \
 	subamp.awk \
 	subamp.in \
 	subamp.ok \
+	subi18n.awk \
+	subi18n.ok \
 	subsepnm.awk \
 	subsepnm.ok \
 	subslash.awk \
@@ -706,6 +770,8 @@ EXTRA_DIST = \
 	switch2.awk \
 	synerr1.awk \
 	synerr1.ok \
+	synerr2.awk \
+	synerr2.ok \
 	tradanch.awk \
 	tradanch.in \
 	tradanch.ok \
@@ -725,9 +791,25 @@ EXTRA_DIST = \
 	whiny.awk \
 	whiny.in \
 	whiny.ok \
+	wideidx.awk \
+	wideidx.in \
+	wideidx.ok \
+	wideidx2.awk \
+	wideidx2.ok \
+	widesub.awk \
+	widesub.ok \
+	widesub2.awk \
+	widesub2.ok \
+	widesub3.awk \
+	widesub3.in \
+	widesub3.ok \
+	widesub4.awk \
+	widesub4.ok \
 	wjposer1.awk \
 	wjposer1.in \
 	wjposer1.ok \
+	zero2.awk \
+	zero2.ok \
 	zeroe0.awk \
 	zeroe0.ok \
 	zeroflag.awk \
@@ -735,46 +817,53 @@ EXTRA_DIST = \
 
 TESTS_WE_ARE_NOT_DOING_YET_FIXME_ONE_DAY = longdbl
 
-# Get rid of core files when cleaning
-CLEANFILES = core core.*
+# Get rid of core files when cleaning and generated .ok file
+CLEANFILES = core core.* fmtspcl.ok
 
 # try to keep these sorted
 BASIC_TESTS = addcomma anchgsub argarray arrayparm arrayref arrymem1 \
 	arrayprm2 arrayprm3 arryref2 arryref3 arryref4 arryref5 arynasty \
 	arynocls aryprm1 aryprm2 aryprm3 aryprm4 aryprm5 aryprm6 aryprm7 \
 	aryprm8 arysubnm asgext awkpath back89 backgsub childin clobber \
-	clsflnam compare compare2 concat1 concat2 concat3 convfmt datanonl defref \
-	delarprm delarpm2 delfunc dynlj eofsplit exitval1 exitval2 fldchg fldchgnf fmttest fnamedat \
+	clsflnam compare compare2 concat1 concat2 concat3 concat4 convfmt datanonl defref \
+	delarprm delarpm2 delfunc dynlj eofsplit exitval1 exitval2 fldchg fldchgnf fmtspcl fmttest fnamedat \
 	fnarray fnarray2 fnarydel fnaryscl fnasgnm fnmisc fnparydl \
 	fordel forsimp fsbs fsspcoln fsrs fstabplus funsemnl funsmnam funstack getline \
 	getline2 getline3 getlnbuf getnr2tb getnr2tm gsubasgn gsubtest \
-	gsubtst2 gsubtst3 gsubtst4 gsubtst5 hex hsprint inputred intest \
+	gsubtst2 gsubtst3 gsubtst4 gsubtst5 hex hsprint inputred intest intformat \
 	intprec iobug1 leaddig leadnl litoct longsub longwrds manglprm math membug1 \
-	messages minusstr mmap8k nasty nasty2 negexp nested nfldstr \
-	nfneg nfset nlfldsep nlinstr nlstrina noeffect nofmtch noloop1 \
+	messages minusstr mmap8k mtchi18n nasty nasty2 negexp nested nfldstr \
+	nfneg nfset nlfldsep nlinstr nlstrina noeffect nofile nofmtch noloop1 \
 	noloop2 nonl noparms nors nulrsend numindex numsubstr octsub ofmt \
-	ofmtbig ofmtfidl ofmts onlynl opasnidx opasnslf paramdup paramtyp \
-	parseme pcntplus prdupval prec printf0 printf1 prmarscl prmreuse \
+	ofmtbig ofmtfidl ofmts onlynl opasnidx opasnslf ovrflow1 paramdup paramtyp \
+	parse1 parsefld parseme pcntplus prdupval prec printf0 printf1 prmarscl prmreuse \
 	prt1eval prtoeval psx96sub rand rebt8b1 rebt8b2 redfilnm regeq \
 	reindops reparse resplit rs rsnul1nl rsnulbig rsnulbig2 rstest1 \
 	rstest2 rstest3 rstest4 rstest5 rswhite scalar sclforin sclifin \
 	sortempty splitargv splitarr splitdef splitvar splitwht sprintfc \
-	strcat1 strtod subamp subsepnm subslash substr swaplns synerr1 tradanch \
-	tweakfld uninit2 uninit3 uninit4 uninitialized unterm wjposer1 \
-	zeroe0 zeroflag
-
-UNIX_TESTS = fflush getlnhd pid pipeio1 pipeio2 poundbang space strftlng
-GAWK_EXT_TESTS = argtest asort asorti backw badargs clos1way fieldwdth fsfwfs \
-	gensub gensub2 gnuops2 gnuops3 gnureops icasefs icasers igncdym igncfs ignrcase \
-	ignrcas2 lint match1 match2 manyfiles nondec nondec2 posix procinfs \
-	printfbad1 regx8bit rebuf reint rsstart1 rsstart2 rsstart3 \
-	rstest6 shadow sort1 strtonum strftime whiny
+	strcat1 strtod strnum1 subamp subi18n subsepnm subslash substr swaplns \
+	synerr1 synerr2 tradanch \
+	tweakfld uninit2 uninit3 uninit4 uninitialized unterm wideidx wideidx2 \
+	widesub widesub2 widesub3 widesub4 wjposer1 zeroe0 zeroflag zero2
+
+UNIX_TESTS = fflush getlnhd localenl pid pipeio1 pipeio2 poundbang space strftlng
+GAWK_EXT_TESTS = argtest asort asorti backw badargs binmode1 clos1way devfd devfd1 devfd2 double1 double2 \
+	fieldwdth fsfwfs fwtest fwtest2 gensub gensub2 gnuops2 gnuops3 gnureops icasefs \
+	icasers igncdym igncfs ignrcase ignrcas2 lint lintold match1 match2 manyfiles \
+	nondec nondec2 posix procinfs printfbad1 regx8bit rebuf reint reint2 rsstart1 \
+	rsstart2 rsstart3 rstest6 shadow sort1 strtonum strftime whiny
 
 EXTRA_TESTS = regtest inftest
 INET_TESTS = inetechu inetecht inetdayu inetdayt
 
 # List of the tests which should be run with --lint option:
-NEED_LINT = defref noeffect nofmtch shadow uninit2 uninit3 uninit4 uninitialized
+NEED_LINT = defref fmtspcl noeffect nofmtch shadow uninit2 uninit3 uninit4 uninitialized
+
+# List of the tests which should be run with --lint-old option:
+NEED_LINT_OLD = lintold
+
+# List of the tests which fail with EXIT CODE 1
+FAIL_CODE1 = fnarray2 fnmisc gsubasgn mixed1 noparms paramdup synerr1 synerr2 unterm
 
 # List of the files that appear in manual tests or are for reserve testing:
 GENTESTS_UNUSED = Makefile.in gtlnbufv.awk printfloat.awk switch2.awk
@@ -812,7 +901,6 @@ $(top_srcdir)/configure:  $(am__configure_deps)
 	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
 $(ACLOCAL_M4):  $(am__aclocal_m4_deps)
 	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
-uninstall-info-am:
 tags: TAGS
 TAGS:
 
@@ -821,22 +909,21 @@ CTAGS:
 
 
 distdir: $(DISTFILES)
-	@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
-	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
-	list='$(DISTFILES)'; for file in $$list; do \
-	  case $$file in \
-	    $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
-	    $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
-	  esac; \
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
 	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
-	  dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
-	  if test "$$dir" != "$$file" && test "$$dir" != "."; then \
-	    dir="/$$dir"; \
-	    $(mkdir_p) "$(distdir)$$dir"; \
-	  else \
-	    dir=''; \
-	  fi; \
 	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
 	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
 	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
 	    fi; \
@@ -894,12 +981,20 @@ info-am:
 
 install-data-am:
 
+install-dvi: install-dvi-am
+
 install-exec-am:
 
+install-html: install-html-am
+
 install-info: install-info-am
 
 install-man:
 
+install-pdf: install-pdf-am
+
+install-ps: install-ps-am
+
 installcheck-am:
 
 maintainer-clean: maintainer-clean-am
@@ -918,16 +1013,19 @@ ps: ps-am
 
 ps-am:
 
-uninstall-am: uninstall-info-am
+uninstall-am:
+
+.MAKE: install-am install-strip
 
 .PHONY: all all-am check check-am clean clean-generic distclean \
 	distclean-generic distdir dvi dvi-am html html-am info info-am \
-	install install-am install-data install-data-am install-exec \
-	install-exec-am install-info install-info-am install-man \
+	install install-am install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
+	install-html-am install-info install-info-am install-man \
+	install-pdf install-pdf-am install-ps install-ps-am \
 	install-strip installcheck installcheck-am installdirs \
 	maintainer-clean maintainer-clean-generic mostlyclean \
-	mostlyclean-generic pdf pdf-am ps ps-am uninstall uninstall-am \
-	uninstall-info-am
+	mostlyclean-generic pdf pdf-am ps ps-am uninstall uninstall-am
 
 
 # Message stuff is to make it a little easier to follow.
@@ -1018,7 +1116,7 @@ regtest::
 	@echo 'Some of the output from regtest is very system specific, do not'
 	@echo 'be distressed if your output differs from that distributed.'
 	@echo 'Manual inspection is called for.'
-	AWK=`pwd`/$(AWK) $(srcdir)/regtest.sh
+	AWK=$(AWKPROG) $(srcdir)/regtest.sh
 
 manyfiles::
 	@echo manyfiles
@@ -1079,6 +1177,11 @@ litoct::
 	@echo ab | $(AWK) --traditional -f $(srcdir)/litoct.awk >_$@
 	@-$(CMP) $(srcdir)/litoct.ok _$@ && rm -f _$@
 
+devfd::
+	@echo $@
+	@$(AWK) 1 /dev/fd/4 /dev/fd/5 4<$(srcdir)/devfd.in4 5<$(srcdir)/devfd.in5 >_$@ 2>&1 || echo EXIT CODE: $$? >> _$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 fflush::
 	@echo $@
 	@$(srcdir)/fflush.sh >_$@
@@ -1105,7 +1208,7 @@ tradanch::
 pid::
 	@echo pid
 	@AWKPATH=$(srcdir) AWK=$(AWKPROG) $(SHELL) $(srcdir)/pid.sh $$$$ > _`basename $@` ; :
-	@-$(CMP) $(srcdir)/pid.ok _`basename $@` && rm -f _`basename $@` _`basename $@`.in
+	@-$(CMP) $(srcdir)/pid.ok _`basename $@` && rm -f _`basename $@`
 
 strftlng::
 	@echo $@
@@ -1120,6 +1223,14 @@ nors::
 	@echo A B C D E | tr -d '\12\15' | $(AWK) '{ print $$NF }' - $(srcdir)/nors.in > _$@
 	@-$(CMP) $(srcdir)/nors.ok _$@ && rm -f _$@
 
+fmtspcl.ok: fmtspcl.tok Makefile
+	@$(AWK) -v "sd=$(srcdir)" 'BEGIN {pnan = sprintf("%g",sqrt(-1)); nnan = sprintf("%g",-sqrt(-1)); pinf = sprintf("%g",-log(0)); ninf = sprintf("%g",log(0))} {sub(/positive_nan/,pnan); sub(/negative_nan/,nnan); sub(/positive_infinity/,pinf); sub(/negative_infinity/,ninf); sub(/fmtspcl/,(sd"/fmtspcl")); print}' < $(srcdir)/fmtspcl.tok > $@ 2>/dev/null
+
+fmtspcl: fmtspcl.ok
+	@echo fmtspcl
+	@$(AWK) -f $(srcdir)/fmtspcl.awk  --lint >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $@.ok _$@ && rm -f _$@
+
 reint::
 	@echo $@
 	@$(AWK) --re-interval -f $(srcdir)/reint.awk $(srcdir)/reint.in >_$@
@@ -1222,6 +1333,42 @@ whiny::
 	@WHINY_USERS=1 $(AWK) -f $(srcdir)/$@.awk $(srcdir)/$@.in >_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+wideidx::
+	@echo $@
+	@[ -z "$$GAWKLOCALE" ] && GAWKLOCALE=en_US.UTF-8; \
+	AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+wideidx2::
+	@echo $@
+	@[ -z "$$GAWKLOCALE" ] && GAWKLOCALE=en_US.UTF-8; \
+	AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+widesub::
+	@echo $@
+	@[ -z "$$GAWKLOCALE" ] && GAWKLOCALE=en_US.UTF-8; \
+	AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+widesub2::
+	@echo $@
+	@[ -z "$$GAWKLOCALE" ] && GAWKLOCALE=en_US.UTF-8; \
+	AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+widesub3::
+	@echo $@
+	@[ -z "$$GAWKLOCALE" ] && GAWKLOCALE=en_US.UTF-8; \
+	AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+widesub4::
+	@echo $@
+	@[ -z "$$GAWKLOCALE" ] && GAWKLOCALE=en_US.UTF-8; \
+	AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 ignrcas2::
 	@echo $@
 	@GAWKLOCALE=en_US ; export GAWKLOCALE ; \
@@ -1265,6 +1412,59 @@ nondec2::
 	@echo $@
 	@$(AWK) --non-decimal-data -v a=0x1 -f $(srcdir)/$@.awk >_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+nofile::
+	@echo $@
+	@$(AWK) '{}' no/such/file >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+binmode1::
+	@echo $@
+	@$(AWK) -v BINMODE=3 'BEGIN { print BINMODE }' >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+subi18n::
+	@echo $@
+	@GAWKLOCALE=en_US.UTF-8 ; $(AWK) -f $(srcdir)/$@.awk > _$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+concat4::
+	@echo $@
+	@GAWKLOCALE=en_US.UTF-8 ; $(AWK) -f $(srcdir)/$@.awk $(srcdir)/$@.in > _$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+devfd1::
+	@echo $@
+	@$(AWK) -f $(srcdir)/$@.awk 4< $(srcdir)/devfd.in1 5< $(srcdir)/devfd.in2 >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+# The program text is the '1' which will print each record. How compact can you get?
+devfd2::
+	@echo $@
+	@$(AWK) 1 /dev/fd/4 /dev/fd/5 4< $(srcdir)/devfd.in1 5< $(srcdir)/devfd.in2 >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+mixed1::
+	@echo $@
+	@$(AWK) -f /dev/null --source 'BEGIN {return junk}' >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+mtchi18n::
+	@echo $@
+	@GAWKLOCALE=ru_RU.UTF-8 ; export GAWKLOCALE ; \
+	$(AWK) -f $(srcdir)/$@.awk $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >> _$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+reint2::
+	@echo $@
+	@[ -z "$$GAWKLOCALE" ] && GAWKLOCALE=en_US.UTF-8; \
+	AWKPATH=$(srcdir) $(AWK) --re-interval -f $@.awk $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+localenl::
+	@echo $@
+	@$(srcdir)/$@.sh >_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 Gt-dummy:
 # file Maketests, generated from Makefile.am by the Gentests program
 addcomma:
@@ -1622,6 +1822,11 @@ intest:
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+intformat:
+	@echo intformat
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 intprec:
 	@echo intprec
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
@@ -1797,6 +2002,11 @@ opasnslf:
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+ovrflow1:
+	@echo ovrflow1
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 paramdup:
 	@echo paramdup
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
@@ -1807,6 +2017,16 @@ paramtyp:
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+parse1:
+	@echo parse1
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+parsefld:
+	@echo parsefld
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 parseme:
 	@echo parseme
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
@@ -1992,6 +2212,11 @@ strtod:
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+strnum1:
+	@echo strnum1
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 subsepnm:
 	@echo subsepnm
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
@@ -2017,6 +2242,11 @@ synerr1:
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+synerr2:
+	@echo synerr2
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 uninit2:
 	@echo uninit2
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  --lint >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
@@ -2057,6 +2287,11 @@ zeroflag:
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+zero2:
+	@echo zero2
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 getlnhd:
 	@echo getlnhd
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
@@ -2082,6 +2317,16 @@ clos1way:
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+double1:
+	@echo double1
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+double2:
+	@echo double2
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 fieldwdth:
 	@echo fieldwdth
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
@@ -2092,6 +2337,16 @@ fsfwfs:
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+fwtest:
+	@echo fwtest
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+fwtest2:
+	@echo fwtest2
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 gensub:
 	@echo gensub
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
@@ -2147,6 +2402,11 @@ lint:
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+lintold:
+	@echo lintold
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  --lint-old < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 match1:
 	@echo match1
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
@@ -2212,10 +2472,11 @@ strtonum:
 # Targets generated for other tests:
 
 $(srcdir)/Maketests: $(srcdir)/Makefile.am $(srcdir)/Gentests
-	$(AWK) -f $(srcdir)/Gentests "$(srcdir)/Makefile.am" *.awk *.in > $(srcdir)/Maketests
+	files=`cd "$(srcdir)" && echo *.awk *.in`; \
+	$(AWK) -f $(srcdir)/Gentests "$(srcdir)/Makefile.am" $$files > $(srcdir)/Maketests
 
 clean:
-	rm -fr _* core core.* junk out1 out2 out3 strftime.ok test1 test2 seq *~
+	rm -fr _* core core.* fmtspcl.ok junk out1 out2 out3 strftime.ok test1 test2 seq *~
 
 # An attempt to print something that can be grepped for in build logs
 pass-fail:
@@ -2229,10 +2490,31 @@ pass-fail:
 diffout:
 	for i in _* ; \
 	do  \
+		if [ "$$i" != "_*" ]; then \
 		echo ============== $$i ============= ; \
+		if [ -r $${i#_}.ok ]; then \
+		diff -c $${i#_}.ok $$i ; \
+		else \
 		diff -c $(srcdir)/$${i#_}.ok  $$i ; \
+		fi ; \
+		fi ; \
 	done | more
 
+# convenient way to scan valgrind results for errors
+valgrind-scan:
+	@echo "Scanning valgrind log files for problems:"
+	@$(AWK) '\
+	function show() {if (cmd) {printf "%s: %s\n",FILENAME,cmd; cmd = ""}; \
+	  printf "\t%s\n",$$0}; \
+	{$$1 = ""}; \
+	/Prog and args are:/ {incmd = 1; cmd = ""; next}; \
+	incmd {if (NF == 1) incmd = 0; else {cmd = (cmd $$0); next}}; \
+	/ERROR SUMMARY:/ && !/: 0 errors from 0 contexts/ {show()}; \
+	/definitely lost:/ && !/: 0 bytes in 0 blocks/ {show()}; \
+	/possibly lost:/ && !/: 0 bytes in 0 blocks/ {show()}; \
+	/ suppressed:/ && !/: 0 bytes in 0 blocks/ {show()}; \
+	' log.[0-9]*
+
 # This target is for testing with electric fence.
 efence:
 	for i in $$(ls _* | sed 's;_\(.*\);\1;') ; \
diff --git a/test/Maketests b/test/Maketests
index cb117521..8edf10c5 100644
--- a/test/Maketests
+++ b/test/Maketests
@@ -355,6 +355,11 @@ intest:
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+intformat:
+	@echo intformat
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 intprec:
 	@echo intprec
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
@@ -530,6 +535,11 @@ opasnslf:
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+ovrflow1:
+	@echo ovrflow1
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 paramdup:
 	@echo paramdup
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
@@ -540,6 +550,16 @@ paramtyp:
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+parse1:
+	@echo parse1
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+parsefld:
+	@echo parsefld
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 parseme:
 	@echo parseme
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
@@ -725,6 +745,11 @@ strtod:
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+strnum1:
+	@echo strnum1
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 subsepnm:
 	@echo subsepnm
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
@@ -750,6 +775,11 @@ synerr1:
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+synerr2:
+	@echo synerr2
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 uninit2:
 	@echo uninit2
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  --lint >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
@@ -790,6 +820,11 @@ zeroflag:
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+zero2:
+	@echo zero2
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 getlnhd:
 	@echo getlnhd
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
@@ -815,6 +850,16 @@ clos1way:
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+double1:
+	@echo double1
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+double2:
+	@echo double2
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 fieldwdth:
 	@echo fieldwdth
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
@@ -825,6 +870,16 @@ fsfwfs:
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+fwtest:
+	@echo fwtest
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
+fwtest2:
+	@echo fwtest2
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 gensub:
 	@echo gensub
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
@@ -880,6 +935,11 @@ lint:
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
 	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
 
+lintold:
+	@echo lintold
+	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  --lint-old < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
+	@-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@
+
 match1:
 	@echo match1
 	@AWKPATH=$(srcdir) $(AWK) -f $@.awk  >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@
diff --git a/test/badargs.ok b/test/badargs.ok
index 5c3bba71..28e42360 100644
--- a/test/badargs.ok
+++ b/test/badargs.ok
@@ -22,6 +22,7 @@ POSIX options:		GNU long options:
 	-W source=program-text	--source=program-text
 	-W traditional		--traditional
 	-W usage		--usage
+	-W use-lc-numeric	--use-lc-numeric
 	-W version		--version
 
 To report bugs, see node `Bugs' in `gawk.info', which is
diff --git a/test/binmode1.ok b/test/binmode1.ok
new file mode 100644
index 00000000..00750edc
--- /dev/null
+++ b/test/binmode1.ok
@@ -0,0 +1 @@
+3
diff --git a/test/concat4.awk b/test/concat4.awk
new file mode 100644
index 00000000..e6cf24fb
--- /dev/null
+++ b/test/concat4.awk
@@ -0,0 +1,7 @@
+{
+	a = $0
+	print index(a,"b")
+	getline
+	a = a $0
+	print index(a,"b")
+}
diff --git a/test/concat4.in b/test/concat4.in
new file mode 100644
index 00000000..3bd1f0e2
--- /dev/null
+++ b/test/concat4.in
@@ -0,0 +1,2 @@
+foo
+bar
diff --git a/test/concat4.ok b/test/concat4.ok
new file mode 100644
index 00000000..4f1d7cd3
--- /dev/null
+++ b/test/concat4.ok
@@ -0,0 +1,2 @@
+0
+4
diff --git a/test/devfd.in1 b/test/devfd.in1
new file mode 100644
index 00000000..0e50e690
--- /dev/null
+++ b/test/devfd.in1
@@ -0,0 +1,20 @@
+this is file f1, line 1
+this is file f1, line 2
+this is file f1, line 3
+this is file f1, line 4
+this is file f1, line 5
+this is file f1, line 6
+this is file f1, line 7
+this is file f1, line 8
+this is file f1, line 9
+this is file f1, line 10
+this is file f1, line 11
+this is file f1, line 12
+this is file f1, line 13
+this is file f1, line 14
+this is file f1, line 15
+this is file f1, line 16
+this is file f1, line 17
+this is file f1, line 18
+this is file f1, line 19
+this is file f1, line 20
diff --git a/test/devfd.in2 b/test/devfd.in2
new file mode 100644
index 00000000..d3299a9d
--- /dev/null
+++ b/test/devfd.in2
@@ -0,0 +1,20 @@
+this is file f2, line 1
+this is file f2, line 2
+this is file f2, line 3
+this is file f2, line 4
+this is file f2, line 5
+this is file f2, line 6
+this is file f2, line 7
+this is file f2, line 8
+this is file f2, line 9
+this is file f2, line 10
+this is file f2, line 11
+this is file f2, line 12
+this is file f2, line 13
+this is file f2, line 14
+this is file f2, line 15
+this is file f2, line 16
+this is file f2, line 17
+this is file f2, line 18
+this is file f2, line 19
+this is file f2, line 20
diff --git a/test/devfd.in4 b/test/devfd.in4
new file mode 100644
index 00000000..57da1f80
--- /dev/null
+++ b/test/devfd.in4
@@ -0,0 +1 @@
+file on fd 4
diff --git a/test/devfd.in5 b/test/devfd.in5
new file mode 100644
index 00000000..4469cb4d
--- /dev/null
+++ b/test/devfd.in5
@@ -0,0 +1 @@
+file on fd 5
diff --git a/test/devfd.ok b/test/devfd.ok
new file mode 100644
index 00000000..14f8f2e5
--- /dev/null
+++ b/test/devfd.ok
@@ -0,0 +1,2 @@
+file on fd 4
+file on fd 5
diff --git a/test/devfd1.awk b/test/devfd1.awk
new file mode 100644
index 00000000..6795704d
--- /dev/null
+++ b/test/devfd1.awk
@@ -0,0 +1,11 @@
+BEGIN {
+	while (1) {
+		if ((getline l1 < "/dev/fd/4") <= 0)
+			break
+		print l1
+
+		if ((getline l2 < "/dev/fd/5") <= 0)
+			break
+		print l2
+	}
+}
diff --git a/test/devfd1.ok b/test/devfd1.ok
new file mode 100644
index 00000000..359d7d34
--- /dev/null
+++ b/test/devfd1.ok
@@ -0,0 +1,40 @@
+this is file f1, line 1
+this is file f2, line 1
+this is file f1, line 2
+this is file f2, line 2
+this is file f1, line 3
+this is file f2, line 3
+this is file f1, line 4
+this is file f2, line 4
+this is file f1, line 5
+this is file f2, line 5
+this is file f1, line 6
+this is file f2, line 6
+this is file f1, line 7
+this is file f2, line 7
+this is file f1, line 8
+this is file f2, line 8
+this is file f1, line 9
+this is file f2, line 9
+this is file f1, line 10
+this is file f2, line 10
+this is file f1, line 11
+this is file f2, line 11
+this is file f1, line 12
+this is file f2, line 12
+this is file f1, line 13
+this is file f2, line 13
+this is file f1, line 14
+this is file f2, line 14
+this is file f1, line 15
+this is file f2, line 15
+this is file f1, line 16
+this is file f2, line 16
+this is file f1, line 17
+this is file f2, line 17
+this is file f1, line 18
+this is file f2, line 18
+this is file f1, line 19
+this is file f2, line 19
+this is file f1, line 20
+this is file f2, line 20
diff --git a/test/devfd2.ok b/test/devfd2.ok
new file mode 100644
index 00000000..be928c1b
--- /dev/null
+++ b/test/devfd2.ok
@@ -0,0 +1,40 @@
+this is file f1, line 1
+this is file f1, line 2
+this is file f1, line 3
+this is file f1, line 4
+this is file f1, line 5
+this is file f1, line 6
+this is file f1, line 7
+this is file f1, line 8
+this is file f1, line 9
+this is file f1, line 10
+this is file f1, line 11
+this is file f1, line 12
+this is file f1, line 13
+this is file f1, line 14
+this is file f1, line 15
+this is file f1, line 16
+this is file f1, line 17
+this is file f1, line 18
+this is file f1, line 19
+this is file f1, line 20
+this is file f2, line 1
+this is file f2, line 2
+this is file f2, line 3
+this is file f2, line 4
+this is file f2, line 5
+this is file f2, line 6
+this is file f2, line 7
+this is file f2, line 8
+this is file f2, line 9
+this is file f2, line 10
+this is file f2, line 11
+this is file f2, line 12
+this is file f2, line 13
+this is file f2, line 14
+this is file f2, line 15
+this is file f2, line 16
+this is file f2, line 17
+this is file f2, line 18
+this is file f2, line 19
+this is file f2, line 20
diff --git a/test/double1.awk b/test/double1.awk
new file mode 100644
index 00000000..70a6fb65
--- /dev/null
+++ b/test/double1.awk
@@ -0,0 +1,4 @@
+BEGIN {
+	print 9223372036854775808
+	printf("%d\n", 9223372036854775808)
+}
diff --git a/test/double1.ok b/test/double1.ok
new file mode 100644
index 00000000..e07477e1
--- /dev/null
+++ b/test/double1.ok
@@ -0,0 +1,2 @@
+9223372036854775808
+9223372036854775808
diff --git a/test/double2.awk b/test/double2.awk
new file mode 100644
index 00000000..e826eeca
--- /dev/null
+++ b/test/double2.awk
@@ -0,0 +1,46 @@
+# Date: Mon, 19 Dec 2005 18:14:13 -0800
+# From: David Ellsworth <ellswort@nas.nasa.gov>
+# Subject: Re: gawk number to string bug
+# To: eggert@CS.UCLA.EDU, eliz@gnu.org
+# Cc: arnold@skeeve.com, aschorr@telemetry-investments.com,
+#         bug-gnu-utils@gnu.org, ellswort@nas.nasa.gov
+# Message-id: <200512200214.jBK2EDuu020216@ece03.nas.nasa.gov>
+# 
+# Since you are taking my bug report seriously (which is really great),
+# let me add some more fuel to the fire.  Consider this program:
+# 
+# BEGIN { x=2**60; for(i=60;i<=65;i++) { printf "2^%d= %s %d %g\n",i,x,x,x; x*=2}}
+# 
+# which prints out powers of two around 2^63.  On an Opteron (as well as
+# an Itanium), you get
+# 
+# 2^60= 1152921504606846976 1152921504606846976 1.15292e+18
+# 2^61= 2305843009213693952 2305843009213693952 2.30584e+18
+# 2^62= 4611686018427387904 4611686018427387904 4.61169e+18
+# 2^63= -9223372036854775808 9223372036854775808 9.22337e+18
+# 2^64= 1.84467e+19 0 1.84467e+19
+# 2^65= 3.68935e+19 3.68935e+19 3.68935e+19
+# 
+# On a Xeon, you get
+# 
+# 2^60= 1.15292e+18 1152921504606846976 1.15292e+18
+# 2^61= 2.30584e+18 2305843009213693952 2.30584e+18
+# 2^62= 4.61169e+18 4611686018427387904 4.61169e+18
+# 2^63= 9.22337e+18 9223372036854775808 9.22337e+18
+# 2^64= 1.84467e+19 0 1.84467e+19
+# 2^65= 3.68935e+19 3.68935e+19 3.68935e+19
+# 
+# The 2^64 value for %d is probably also a bug since the outputs
+# for 2^63 and 2^65 are reasonable.
+# 
+# - David
+# 
+
+BEGIN {
+	x = 2 ^ 60
+#	for (i = 60; i <= 65; i++) {
+	for (i = 60; i <= 63; i++) {
+		printf "2^%d= %s %d %g %o\n", i, x, x, x, x
+		x *= 2
+	}
+}
diff --git a/test/double2.ok b/test/double2.ok
new file mode 100644
index 00000000..f7224e2a
--- /dev/null
+++ b/test/double2.ok
@@ -0,0 +1,4 @@
+2^60= 1152921504606846976 1152921504606846976 1.15292e+18 100000000000000000000
+2^61= 2305843009213693952 2305843009213693952 2.30584e+18 200000000000000000000
+2^62= 4611686018427387904 4611686018427387904 4.61169e+18 400000000000000000000
+2^63= 9223372036854775808 9223372036854775808 9.22337e+18 1000000000000000000000
diff --git a/test/exitval2.w32 b/test/exitval2.w32
new file mode 100644
index 00000000..7f003663
--- /dev/null
+++ b/test/exitval2.w32
@@ -0,0 +1,3 @@
+BEGIN { print "foo" | "sh -c \"read x ; echo $x ; exit 12\"" }
+# this should still exit 0, as pointed out by kenny mccormack in
+# comp.lang.awk on 2 feb 2005
diff --git a/test/fmtspcl.awk b/test/fmtspcl.awk
new file mode 100644
index 00000000..6f037a3a
--- /dev/null
+++ b/test/fmtspcl.awk
@@ -0,0 +1,26 @@
+function display(x,str,  i,res) {
+	for (i = 0; i < n; i++) {
+		if ((res = sprintf(formats[i],x)) != str)
+			printf "sprintf(%s,%s) = %s (!= %s)\n",
+			       formats[i],x,res,str
+	}
+}
+
+BEGIN {
+	nan = sqrt(-1)
+	nan_str = sprintf("%f",nan)
+	nnan_str = sprintf("%f",-nan)
+	inf = -log(0)
+	inf_str = sprintf("%f",inf)
+
+	n = 0
+	formats[n++] = "%f"
+	formats[n++] = "%s"
+	formats[n++] = "%g"
+	formats[n++] = "%x"
+	formats[n++] = "%d"
+	display(nan,nan_str)
+	display(-nan,nnan_str)
+	display(inf,inf)
+	display(-inf,"-"inf_str)
+}
diff --git a/test/fmtspcl.tok b/test/fmtspcl.tok
new file mode 100644
index 00000000..6bfb077d
--- /dev/null
+++ b/test/fmtspcl.tok
@@ -0,0 +1,9 @@
+gawk: fmtspcl.awk:10: warning: sqrt: called with negative argument -1
+gawk: fmtspcl.awk:6: warning: [s]printf: value positive_nan is out of range for `%x' format
+gawk: fmtspcl.awk:6: warning: [s]printf: value positive_nan is out of range for `%d' format
+gawk: fmtspcl.awk:6: warning: [s]printf: value negative_nan is out of range for `%x' format
+gawk: fmtspcl.awk:6: warning: [s]printf: value negative_nan is out of range for `%d' format
+gawk: fmtspcl.awk:6: warning: [s]printf: value positive_infinity is out of range for `%x' format
+gawk: fmtspcl.awk:6: warning: [s]printf: value positive_infinity is out of range for `%d' format
+gawk: fmtspcl.awk:6: warning: [s]printf: value negative_infinity is out of range for `%x' format
+gawk: fmtspcl.awk:6: warning: [s]printf: value negative_infinity is out of range for `%d' format
diff --git a/test/fnarray.ok b/test/fnarray.ok
index 3ee41814..c680c349 100644
--- a/test/fnarray.ok
+++ b/test/fnarray.ok
@@ -1,3 +1,5 @@
 gawk: fnarray.awk:5:   Num = foo[c]
 gawk: fnarray.awk:5:              ^ use of non-array as array
-EXIT CODE: 1
+gawk: fnarray.awk:5: fatal: function `foo' called with space between name and `(',
+or used as a variable or an array
+EXIT CODE: 2
diff --git a/test/fwtest.awk b/test/fwtest.awk
new file mode 100644
index 00000000..730aeda8
--- /dev/null
+++ b/test/fwtest.awk
@@ -0,0 +1,2 @@
+BEGIN {  FIELDWIDTHS = "1 1 1" }
+{ print NF, $1, $2, $3 }
diff --git a/test/fwtest.in b/test/fwtest.in
new file mode 100644
index 00000000..8baef1b4
--- /dev/null
+++ b/test/fwtest.in
@@ -0,0 +1 @@
+abc
diff --git a/test/fwtest.ok b/test/fwtest.ok
new file mode 100644
index 00000000..f2e4bc6b
--- /dev/null
+++ b/test/fwtest.ok
@@ -0,0 +1 @@
+3 a b c
diff --git a/test/fwtest2.awk b/test/fwtest2.awk
new file mode 100644
index 00000000..f9df5833
--- /dev/null
+++ b/test/fwtest2.awk
@@ -0,0 +1,59 @@
+# Date: Fri, 24 Mar 2006 15:17:24 +0100
+# From: =?UTF-8?Q?Ram=C3=B3n_Garc=C3=ADa?= <ramon.garcia.f@gmail.com>
+# Subject: Re: Bug when parsing FIELDWIDTHS
+# In-reply-to: <200603241144.k2OBiFOX030158@skeeve.com>
+# To: Aharon Robbins <arnold@skeeve.com>
+# Message-id: <daa40b5d0603240617j1b7e8861g3963035eafdeba1e@mail.gmail.com>
+# MIME-version: 1.0
+# Content-type: multipart/mixed; boundary="----=_Part_9022_17179442.1143209844259"
+# DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws;        s=beta; d=gmail.com;
+#  h=received:message-id:date:from:to:subject:in-reply-to:mime-version:content-type:references;
+#  b=QVst9uUwAllKuDwXhuHbNjpRJStt3nEGc7p+BMG+HNk/qyHmnG/TYXSvIVKgZFja1thLhYbPYncw2MyEHtKyZuiTJCYqvpjWeST9qQNfxVMeu8FahqAky7n8ldsjOK6ncbCoE3hZe/g/Z9ZsVFC9LORXvM5uo7y1MGkUhgxO4qU=
+# 
+# ------=_Part_9022_17179442.1143209844259
+# Content-Type: text/plain; charset=UTF-8
+# Content-Transfer-Encoding: base64
+# Content-Disposition: inline
+# 
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+# IyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjIyMjDQpUaGlz
+# IE1haWwgV2FzIFNjYW5uZWQgYnkgMDEyLm5ldCBBbnRpVmlydXMgU2VydmljZTItIFBvd2VyZWQg
+# YnkgVHJlbmRNaWNybyBJbnRlcnNjYW4NCg==
+# ------=_Part_9022_17179442.1143209844259
+# Content-Type: application/octet-stream; name=bug_data
+# Content-Transfer-Encoding: 7bit
+# X-Attachment-Id: f_el6ll617
+# Content-Disposition: attachment; filename="bug_data"
+# 
+#    0.4867373206   1.3206333033  -0.2333178127 
+#    0.5668176165   1.3711756314  -0.2193558040 
+#    0.4325251781   1.3399488722  -0.1568307497 
+#    0.4900487563   1.3295759570  -0.2217392402 
+#   -0.6790064191   1.2536623801  -0.2955415433 
+#   -0.6311440220   1.2966579993  -0.2246692210 
+#   -0.7209390351   1.1783407099  -0.2539408209 
+#   -0.6782473356   1.2495242556  -0.2811436366 
+#   -0.7062054082   1.1223820964  -1.1619805834 
+#   -0.6491590119   1.1248946162  -1.0851579675 
+#   -0.7948856821   1.1208852325  -1.1259821556 
+#   -0.7102549262   1.1225121126  -1.1475381286         
+# 
+# ------=_Part_9022_17179442.1143209844259
+# Content-Type: application/octet-stream; name=bug.awk
+# Content-Transfer-Encoding: 7bit
+# X-Attachment-Id: f_el6llnjj
+# Content-Disposition: attachment; filename="bug.awk"
+# 
+#!/usr/bin/awk -f
+BEGIN {
+   FIELDWIDTHS = "15 15 15";
+}
+{
+   x = $1;
+   y = $2;
+   z = $3;
+   print "x y z", x, y, z
+}
+# 
+# ------=_Part_9022_17179442.1143209844259--
+# 
diff --git a/test/fwtest2.in b/test/fwtest2.in
new file mode 100644
index 00000000..93f4f007
--- /dev/null
+++ b/test/fwtest2.in
@@ -0,0 +1,12 @@
+   0.4867373206   1.3206333033  -0.2333178127 
+   0.5668176165   1.3711756314  -0.2193558040 
+   0.4325251781   1.3399488722  -0.1568307497 
+   0.4900487563   1.3295759570  -0.2217392402 
+  -0.6790064191   1.2536623801  -0.2955415433 
+  -0.6311440220   1.2966579993  -0.2246692210 
+  -0.7209390351   1.1783407099  -0.2539408209 
+  -0.6782473356   1.2495242556  -0.2811436366 
+  -0.7062054082   1.1223820964  -1.1619805834 
+  -0.6491590119   1.1248946162  -1.0851579675 
+  -0.7948856821   1.1208852325  -1.1259821556 
+  -0.7102549262   1.1225121126  -1.1475381286         
diff --git a/test/fwtest2.ok b/test/fwtest2.ok
new file mode 100644
index 00000000..a53d2dfb
--- /dev/null
+++ b/test/fwtest2.ok
@@ -0,0 +1,12 @@
+x y z    0.4867373206    1.3206333033   -0.2333178127
+x y z    0.5668176165    1.3711756314   -0.2193558040
+x y z    0.4325251781    1.3399488722   -0.1568307497
+x y z    0.4900487563    1.3295759570   -0.2217392402
+x y z   -0.6790064191    1.2536623801   -0.2955415433
+x y z   -0.6311440220    1.2966579993   -0.2246692210
+x y z   -0.7209390351    1.1783407099   -0.2539408209
+x y z   -0.6782473356    1.2495242556   -0.2811436366
+x y z   -0.7062054082    1.1223820964   -1.1619805834
+x y z   -0.6491590119    1.1248946162   -1.0851579675
+x y z   -0.7948856821    1.1208852325   -1.1259821556
+x y z   -0.7102549262    1.1225121126   -1.1475381286
diff --git a/test/getline.awk b/test/getline.awk
index fc09f789..4601ca11 100644
--- a/test/getline.awk
+++ b/test/getline.awk
@@ -26,4 +26,8 @@ BEGIN {
 	a = cmd | getline x
 	close(cmd)
 	print a, x
+
+	# Concatenation has higher precedence than IO.
+	"echo " "date" | getline
+	print
 }
diff --git a/test/getline.ok b/test/getline.ok
index dd5bdb64..a033cb65 100644
--- a/test/getline.ok
+++ b/test/getline.ok
@@ -5,3 +5,4 @@
 2 B
 -1 C
 1 D
+date
diff --git a/test/hsprint.awk b/test/hsprint.awk
index d17cedeb..facc109d 100644
--- a/test/hsprint.awk
+++ b/test/hsprint.awk
@@ -51,7 +51,7 @@ BEGIN {
 			      substr(spc,s,1) substr(alt,a,1) substr(zero,z,1);
 			    fstr = sprintf(\
 				     "%6s|%s%s|%s%s|%s%s|%s%s|%s%s|%s%s|\n",
-					   fmt, 
+					   "%" fmt, 
 					   fmt, oper[r],
 					   fmt, oper[r+1],
 					   fmt, oper[r+2],
@@ -69,6 +69,3 @@ BEGIN {
 	print "";
     }
 }
-
-
-
diff --git a/test/hsprint.ok b/test/hsprint.ok
index 55fd16f3..88fa832a 100644
--- a/test/hsprint.ok
+++ b/test/hsprint.ok
@@ -1,66 +1,66 @@
-     %|   45|   55|   2d|  12.68|  1.27e+01|     12.68|
-    %0|00045|00055|0002d|0012.68|001.27e+01|0000012.68|
-    %#|   45|  055| 0x2d|  12.68|  1.27e+01|     12.68|
-   %#0|00045|00055|0x02d|0012.68|001.27e+01|0000012.68|
-    % |   45|   55|   2d|  12.68|  1.27e+01|     12.68|
-   % 0| 0045|00055|0002d| 012.68| 01.27e+01| 000012.68|
-   % #|   45|  055| 0x2d|  12.68|  1.27e+01|     12.68|
-  % #0| 0045|00055|0x02d| 012.68| 01.27e+01| 000012.68|
-    %+|  +45|   55|   2d| +12.68| +1.27e+01|    +12.68|
-   %+0|+0045|00055|0002d|+012.68|+01.27e+01|+000012.68|
-   %+#|  +45|  055| 0x2d| +12.68| +1.27e+01|    +12.68|
-  %+#0|+0045|00055|0x02d|+012.68|+01.27e+01|+000012.68|
-   %+ |  +45|   55|   2d| +12.68| +1.27e+01|    +12.68|
-  %+ 0|+0045|00055|0002d|+012.68|+01.27e+01|+000012.68|
-  %+ #|  +45|  055| 0x2d| +12.68| +1.27e+01|    +12.68|
- %+ #0|+0045|00055|0x02d|+012.68|+01.27e+01|+000012.68|
-    %-|45   |55   |2d   |12.68  |1.27e+01  |12.68     |
-   %-0|45   |55   |2d   |12.68  |1.27e+01  |12.68     |
-   %-#|45   |055  |0x2d |12.68  |1.27e+01  |12.68     |
-  %-#0|45   |055  |0x2d |12.68  |1.27e+01  |12.68     |
-   %- | 45  |55   |2d   | 12.68 | 1.27e+01 | 12.68    |
-  %- 0| 45  |55   |2d   | 12.68 | 1.27e+01 | 12.68    |
-  %- #| 45  |055  |0x2d | 12.68 | 1.27e+01 | 12.68    |
- %- #0| 45  |055  |0x2d | 12.68 | 1.27e+01 | 12.68    |
-   %-+|+45  |55   |2d   |+12.68 |+1.27e+01 |+12.68    |
-  %-+0|+45  |55   |2d   |+12.68 |+1.27e+01 |+12.68    |
-  %-+#|+45  |055  |0x2d |+12.68 |+1.27e+01 |+12.68    |
- %-+#0|+45  |055  |0x2d |+12.68 |+1.27e+01 |+12.68    |
-  %-+ |+45  |55   |2d   |+12.68 |+1.27e+01 |+12.68    |
- %-+ 0|+45  |55   |2d   |+12.68 |+1.27e+01 |+12.68    |
- %-+ #|+45  |055  |0x2d |+12.68 |+1.27e+01 |+12.68    |
+    %|   45|   55|   2d|  12.68|  1.27e+01|     12.68|
+   %0|00045|00055|0002d|0012.68|001.27e+01|0000012.68|
+   %#|   45|  055| 0x2d|  12.68|  1.27e+01|     12.68|
+  %#0|00045|00055|0x02d|0012.68|001.27e+01|0000012.68|
+   % |   45|   55|   2d|  12.68|  1.27e+01|     12.68|
+  % 0| 0045|00055|0002d| 012.68| 01.27e+01| 000012.68|
+  % #|   45|  055| 0x2d|  12.68|  1.27e+01|     12.68|
+ % #0| 0045|00055|0x02d| 012.68| 01.27e+01| 000012.68|
+   %+|  +45|   55|   2d| +12.68| +1.27e+01|    +12.68|
+  %+0|+0045|00055|0002d|+012.68|+01.27e+01|+000012.68|
+  %+#|  +45|  055| 0x2d| +12.68| +1.27e+01|    +12.68|
+ %+#0|+0045|00055|0x02d|+012.68|+01.27e+01|+000012.68|
+  %+ |  +45|   55|   2d| +12.68| +1.27e+01|    +12.68|
+ %+ 0|+0045|00055|0002d|+012.68|+01.27e+01|+000012.68|
+ %+ #|  +45|  055| 0x2d| +12.68| +1.27e+01|    +12.68|
+%+ #0|+0045|00055|0x02d|+012.68|+01.27e+01|+000012.68|
+   %-|45   |55   |2d   |12.68  |1.27e+01  |12.68     |
+  %-0|45   |55   |2d   |12.68  |1.27e+01  |12.68     |
+  %-#|45   |055  |0x2d |12.68  |1.27e+01  |12.68     |
+ %-#0|45   |055  |0x2d |12.68  |1.27e+01  |12.68     |
+  %- | 45  |55   |2d   | 12.68 | 1.27e+01 | 12.68    |
+ %- 0| 45  |55   |2d   | 12.68 | 1.27e+01 | 12.68    |
+ %- #| 45  |055  |0x2d | 12.68 | 1.27e+01 | 12.68    |
+%- #0| 45  |055  |0x2d | 12.68 | 1.27e+01 | 12.68    |
+  %-+|+45  |55   |2d   |+12.68 |+1.27e+01 |+12.68    |
+ %-+0|+45  |55   |2d   |+12.68 |+1.27e+01 |+12.68    |
+ %-+#|+45  |055  |0x2d |+12.68 |+1.27e+01 |+12.68    |
+%-+#0|+45  |055  |0x2d |+12.68 |+1.27e+01 |+12.68    |
+ %-+ |+45  |55   |2d   |+12.68 |+1.27e+01 |+12.68    |
+%-+ 0|+45  |55   |2d   |+12.68 |+1.27e+01 |+12.68    |
+%-+ #|+45  |055  |0x2d |+12.68 |+1.27e+01 |+12.68    |
 %-+ #0|+45  |055  |0x2d |+12.68 |+1.27e+01 |+12.68    |
 
-     %|  zap|    *|     -3|  -3.46| -3.46e+00|    -3.457|
-    %0|00zap|0000*|-000003|-003.46|-03.46e+00|-00003.457|
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-    % |  zap|    *|     -3|  -3.46| -3.46e+00|    -3.457|
-   % 0|00zap|0000*|-000003|-003.46|-03.46e+00|-00003.457|
-   % #|  zap|    *|    -3.|  -3.46| -3.46e+00|    -3.457|
-  % #0|00zap|0000*|-00003.|-003.46|-03.46e+00|-00003.457|
-    %+|  zap|    *|     -3|  -3.46| -3.46e+00|    -3.457|
-   %+0|00zap|0000*|-000003|-003.46|-03.46e+00|-00003.457|
-   %+#|  zap|    *|    -3.|  -3.46| -3.46e+00|    -3.457|
-  %+#0|00zap|0000*|-00003.|-003.46|-03.46e+00|-00003.457|
-   %+ |  zap|    *|     -3|  -3.46| -3.46e+00|    -3.457|
-  %+ 0|00zap|0000*|-000003|-003.46|-03.46e+00|-00003.457|
-  %+ #|  zap|    *|    -3.|  -3.46| -3.46e+00|    -3.457|
- %+ #0|00zap|0000*|-00003.|-003.46|-03.46e+00|-00003.457|
-    %-|zap  |*    |-3     |-3.46  |-3.46e+00 |-3.457    |
-   %-0|zap  |*    |-3     |-3.46  |-3.46e+00 |-3.457    |
-   %-#|zap  |*    |-3.    |-3.46  |-3.46e+00 |-3.457    |
-  %-#0|zap  |*    |-3.    |-3.46  |-3.46e+00 |-3.457    |
-   %- |zap  |*    |-3     |-3.46  |-3.46e+00 |-3.457    |
-  %- 0|zap  |*    |-3     |-3.46  |-3.46e+00 |-3.457    |
-  %- #|zap  |*    |-3.    |-3.46  |-3.46e+00 |-3.457    |
- %- #0|zap  |*    |-3.    |-3.46  |-3.46e+00 |-3.457    |
-   %-+|zap  |*    |-3     |-3.46  |-3.46e+00 |-3.457    |
-  %-+0|zap  |*    |-3     |-3.46  |-3.46e+00 |-3.457    |
-  %-+#|zap  |*    |-3.    |-3.46  |-3.46e+00 |-3.457    |
- %-+#0|zap  |*    |-3.    |-3.46  |-3.46e+00 |-3.457    |
-  %-+ |zap  |*    |-3     |-3.46  |-3.46e+00 |-3.457    |
- %-+ 0|zap  |*    |-3     |-3.46  |-3.46e+00 |-3.457    |
- %-+ #|zap  |*    |-3.    |-3.46  |-3.46e+00 |-3.457    |
+    %|  zap|    *|     -3|  -3.46| -3.46e+00|    -3.457|
+   %0|00zap|0000*|-000003|-003.46|-03.46e+00|-00003.457|
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+  %#0|00zap|0000*|-00003.|-003.46|-03.46e+00|-00003.457|
+   % |  zap|    *|     -3|  -3.46| -3.46e+00|    -3.457|
+  % 0|00zap|0000*|-000003|-003.46|-03.46e+00|-00003.457|
+  % #|  zap|    *|    -3.|  -3.46| -3.46e+00|    -3.457|
+ % #0|00zap|0000*|-00003.|-003.46|-03.46e+00|-00003.457|
+   %+|  zap|    *|     -3|  -3.46| -3.46e+00|    -3.457|
+  %+0|00zap|0000*|-000003|-003.46|-03.46e+00|-00003.457|
+  %+#|  zap|    *|    -3.|  -3.46| -3.46e+00|    -3.457|
+ %+#0|00zap|0000*|-00003.|-003.46|-03.46e+00|-00003.457|
+  %+ |  zap|    *|     -3|  -3.46| -3.46e+00|    -3.457|
+ %+ 0|00zap|0000*|-000003|-003.46|-03.46e+00|-00003.457|
+ %+ #|  zap|    *|    -3.|  -3.46| -3.46e+00|    -3.457|
+%+ #0|00zap|0000*|-00003.|-003.46|-03.46e+00|-00003.457|
+   %-|zap  |*    |-3     |-3.46  |-3.46e+00 |-3.457    |
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+  %-#|zap  |*    |-3.    |-3.46  |-3.46e+00 |-3.457    |
+ %-#0|zap  |*    |-3.    |-3.46  |-3.46e+00 |-3.457    |
+  %- |zap  |*    |-3     |-3.46  |-3.46e+00 |-3.457    |
+ %- 0|zap  |*    |-3     |-3.46  |-3.46e+00 |-3.457    |
+ %- #|zap  |*    |-3.    |-3.46  |-3.46e+00 |-3.457    |
+%- #0|zap  |*    |-3.    |-3.46  |-3.46e+00 |-3.457    |
+  %-+|zap  |*    |-3     |-3.46  |-3.46e+00 |-3.457    |
+ %-+0|zap  |*    |-3     |-3.46  |-3.46e+00 |-3.457    |
+ %-+#|zap  |*    |-3.    |-3.46  |-3.46e+00 |-3.457    |
+%-+#0|zap  |*    |-3.    |-3.46  |-3.46e+00 |-3.457    |
+ %-+ |zap  |*    |-3     |-3.46  |-3.46e+00 |-3.457    |
+%-+ 0|zap  |*    |-3     |-3.46  |-3.46e+00 |-3.457    |
+%-+ #|zap  |*    |-3.    |-3.46  |-3.46e+00 |-3.457    |
 %-+ #0|zap  |*    |-3.    |-3.46  |-3.46e+00 |-3.457    |
 
diff --git a/test/icasers.awk b/test/icasers.awk
index 933e3bf7..8fdc826b 100644
--- a/test/icasers.awk
+++ b/test/icasers.awk
@@ -1,2 +1,2 @@
-BEGIN { RS = "[[:upper:]]+" }
+BEGIN { RS = "[[:upper:]\\n]+" }
 { print ; IGNORECASE = ! IGNORECASE }
diff --git a/test/intformat.awk b/test/intformat.awk
new file mode 100644
index 00000000..56ce606b
--- /dev/null
+++ b/test/intformat.awk
@@ -0,0 +1,74 @@
+function abs(x) {
+	return (x+0 >= 0) ? x : -x
+}
+
+function check(x,what,  f,res) {
+	for (f in formats) {
+		res = sprintf(f,x)
+		if (formats[f] == "non-decimal") {
+			if ((x >= 0) && (res !~ /e+/)) {
+				if (abs(strtonum(res)-x) > 1e-5*abs(x))
+				       printf "(sprintf(%s,%s) = %s)-%g = %g\n",
+					      f,what,res,x,strtonum(res)-x
+			}
+		}
+		else if (abs(res-x) > 1e-5*abs(x))
+			printf "(sprintf(%s,%s) = %s)-%g = %g\n",
+			       f,what,res,x,res-x
+	}
+}
+
+function check_cons(fmt,base,rot,mexp,  i,j,dig,res,s) {
+	# first off, check that zero formats properly
+	if ((s = sprintf(fmt,0)) != "0")
+		printf "(sprintf(%s,0) = %s) != 0\n",fmt,s
+
+	res = "1"
+	dig = 1
+	j = 0
+	for (i = 0; i <= mexp; i++) {
+		s = sprintf(fmt,base^i)
+		if (s ~ /e+/)
+			return
+		if (s != res)
+			printf "(sprintf(%s,%d^%d) = %s) != %s\n",
+			       fmt,base,i,s,res
+		if (++j == rot) {
+			dig = 1
+			res = ("10"substr(res,2))
+			j = 0
+		}
+		else {
+			dig *= 2
+			res = (dig substr(res,2))
+		}
+	}
+}
+
+BEGIN {
+	formats["%s"] = ""
+	formats["%d"] = ""
+	formats["%.0f"] = ""
+	formats["0%o"] = "non-decimal"
+	formats["0x%x"] = "non-decimal"
+
+	check(0,"0")
+	for (i = 0; i <= 308; i++) {
+		check(10^i,"10^"i)
+		check(-10^i,"-10^"i)
+	}
+	for (i = 0; i <= 1023; i++) {
+		check(2^i,"2^"i)
+		check(-2^i,"-2^"i)
+	}
+
+	check_cons("%d",10,1,9)
+	check_cons("%x",2,4,31)
+	check_cons("%o",2,3,31)
+
+	# make sure basic %d and %x are working properly
+	printf "%d %d %x\n",3.7,-3.7,23.7
+
+	# check another problem in gawk 3.1.5: precision over 30 crashes
+	printf "%.55d\n",1
+}
diff --git a/test/intformat.ok b/test/intformat.ok
new file mode 100644
index 00000000..868f9f11
--- /dev/null
+++ b/test/intformat.ok
@@ -0,0 +1,2 @@
+3 -3 17
+0000000000000000000000000000000000000000000000000000001
diff --git a/test/lintold.awk b/test/lintold.awk
new file mode 100644
index 00000000..61d12f2f
--- /dev/null
+++ b/test/lintold.awk
@@ -0,0 +1,21 @@
+# lintold.awk --- test --lint-old
+
+BEGIN {
+	a[1] = 1
+	for (i in a)
+	  print a[i]
+	delete a[1]
+	if (2 in a)
+	  a[2] **= 2;
+	if ((2,3) in a)
+	  a[2,3] ^= 2 ** 3 ^ 15;
+}
+BEGIN {
+	FS = "ab"
+	foo = "\b\f\r"
+}
+END {
+}
+END {
+        print "done"
+}
diff --git a/test/lintold.in b/test/lintold.in
new file mode 100644
index 00000000..8b137891
--- /dev/null
+++ b/test/lintold.in
@@ -0,0 +1 @@
+
diff --git a/test/lintold.ok b/test/lintold.ok
new file mode 100644
index 00000000..e3867e4e
--- /dev/null
+++ b/test/lintold.ok
@@ -0,0 +1,16 @@
+gawk: lintold.awk:7: warning: `delete' is not supported in old awk
+gawk: lintold.awk:8: warning: old awk does not support the keyword `in' except after `for'
+gawk: lintold.awk:9: warning: old awk does not support operator `**='
+gawk: lintold.awk:10: warning: old awk does not support the keyword `in' except after `for'
+gawk: lintold.awk:10: warning: old awk does not support multidimensional arrays
+gawk: lintold.awk:11: warning: operator `^=' is not supported in old awk
+gawk: lintold.awk:11: warning: old awk does not support operator `**'
+gawk: lintold.awk:11: warning: operator `^' is not supported in old awk
+gawk: lintold.awk:13: warning: old awk does not support multiple `BEGIN' or `END' rules
+gawk: lintold.awk:15: warning: old awk does not support the `\b' escape sequence
+gawk: lintold.awk:15: warning: old awk does not support the `\f' escape sequence
+gawk: lintold.awk:15: warning: old awk does not support the `\r' escape sequence
+gawk: lintold.awk:19: warning: old awk does not support multiple `BEGIN' or `END' rules
+1
+gawk: lintold.awk:14: warning: old awk does not support regexps as value of `FS'
+done
diff --git a/test/localenl.ok b/test/localenl.ok
new file mode 100644
index 00000000..a6a1cffa
--- /dev/null
+++ b/test/localenl.ok
@@ -0,0 +1,5 @@
+LC_ALL=C passed
+LC_ALL=UNKNOWN passed
+LC_ALL=POSIX passed
+LC_ALL=en_US.ISO-8859-1 passed
+LC_ALL=en_US.UTF-8 passed
diff --git a/test/localenl.sh b/test/localenl.sh
new file mode 100755
index 00000000..2c7e78ce
--- /dev/null
+++ b/test/localenl.sh
@@ -0,0 +1,74 @@
+#! /bin/sh
+# From arnold@f7.net  Sun Apr 22 20:15:25 2007
+# Date: Thu, 19 Apr 2007 17:09:02 +0300
+# From: Pekka Pessi <Pekka.Pessi@nokia.com>
+# X-Face: #V(jdpv[lI!TNUU=2*oh:="#suS*ponXW"yr6G;~L}<xZn_2^0)V{jqdc4y}@2b]ffd}SY#
+#  :9||1pew85O,WjiYA"6C7bW^zt^+.{b#B{lEE+4$9lrXL(55g}dU>uZ\JfD\"IG#G{j`hZI;=DmT\H
+#  pfDMyJ`i=:M;BM3R.`[>P^ER8+]i
+# Subject: UTF-8 locale and \n in regexps
+# To: bug-gawk@gnu.org
+# Cc: Pekka.Pessi@nokia.com
+# Message-id: <pvlkgoh2wx.fsf@nokia.com>
+# MIME-version: 1.0
+# Content-type: multipart/mixed; boundary="=-=-="
+# 
+# --=-=-=
+# 
+# Hello,
+# 
+# It looks like regexp with \n in [^] behaves badly if locale has
+# an UTF-8 ctype.
+# 
+# It looks like if there is \n and an range without \n, like /\n[^x\n]foo/,
+# and first \n ends an even-numbered line within the string, regexp
+# does not match.
+# 
+# Please see the attached script for an demonstration.
+# 
+# --Pekka Pessi
+# 
+# 
+# --=-=-=
+# Content-Disposition: inline; filename=gawk-test
+# 
+#! /bin/sh
+
+AWK=${AWK:-../gawk}
+
+for LC_ALL in C UNKNOWN POSIX en_US.ISO-8859-1 en_US.UTF-8
+do
+export LC_ALL
+cat <<EOF |
+line1
+line2
+line3
+line4 
+line5
+line6
+line7
+line8
+line9
+EOF
+$AWK '
+BEGIN { RS="\0"; }
+{ 
+  if (match($0, /\n[^2\n]*2/)) { got2=1; } else { print "no match 2"; }
+  if (match($0, /\n[^3\n]*3/)) { got3=1; } else { print "no match 3"; }
+  if (match($0, /\n[^4\n]*4/)) { got4=1; } else { print "no match 4"; }
+  if (match($0, /\n[^5\t]*5/)) { got5=1; } else { print "no match 5"; }
+  if (match($0, /\n[^6\n]*6/)) { got6=1; } else { print "no match 6"; }
+  if (match($0, /\n[a-z]*7\n/)){ got7=1; } else { print "no match 7"; }
+  if (match($0, /\n[^8\n]*8/)) { got8=1; } else { print "no match 8"; }
+  if (match($0, /8.[^9\n]+9/)) { got9=1; } else { print "no match 9"; }
+}
+
+END { exit(!(got2 && got3 && got4 && got5 && got6 && got7 && got8 && got9)); }
+' || { 
+  echo LC_ALL=$LC_ALL FAILED
+  exit 1
+}
+echo LC_ALL=$LC_ALL passed
+done
+# 
+# --=-=-=--
+# 
diff --git a/test/mixed1.ok b/test/mixed1.ok
new file mode 100644
index 00000000..91608fa3
--- /dev/null
+++ b/test/mixed1.ok
@@ -0,0 +1,3 @@
+gawk: BEGIN {return junk}
+gawk:        ^ `return' used outside function context
+EXIT CODE: 1
diff --git a/test/mtchi18n.awk b/test/mtchi18n.awk
new file mode 100644
index 00000000..aac65451
--- /dev/null
+++ b/test/mtchi18n.awk
@@ -0,0 +1 @@
+{print match(""," *")}
diff --git a/test/mtchi18n.in b/test/mtchi18n.in
new file mode 100644
index 00000000..139597f9
--- /dev/null
+++ b/test/mtchi18n.in
@@ -0,0 +1,2 @@
+
+
diff --git a/test/mtchi18n.ok b/test/mtchi18n.ok
new file mode 100644
index 00000000..6ed281c7
--- /dev/null
+++ b/test/mtchi18n.ok
@@ -0,0 +1,2 @@
+1
+1
diff --git a/test/nofile.ok b/test/nofile.ok
new file mode 100644
index 00000000..2dee4572
--- /dev/null
+++ b/test/nofile.ok
@@ -0,0 +1,2 @@
+gawk: cmd. line:1: fatal: cannot open file `no/such/file' for reading (No such file or directory)
+EXIT CODE: 2
diff --git a/test/ovrflow1.awk b/test/ovrflow1.awk
new file mode 100644
index 00000000..0506a06e
--- /dev/null
+++ b/test/ovrflow1.awk
@@ -0,0 +1,82 @@
+# From arnold@f7.net  Thu Dec 15 08:57:08 2005
+# Return-Path: <arnold@f7.net>
+# Received: from localhost (skeeve [127.0.0.1])
+# 	by skeeve.com (8.12.11/8.12.11) with ESMTP id jBF6ubXX003003
+# 	for <arnold@localhost>; Thu, 15 Dec 2005 08:57:08 +0200
+# Received: from pop.012.net.il [84.95.5.221]
+# 	by localhost with POP3 (fetchmail-6.2.5)
+# 	for arnold@localhost (single-drop); Thu, 15 Dec 2005 08:57:08 +0200 (IST)
+# Received: from mtain3.012.net.il ([10.220.5.7])
+#  by i_mss3.012.net.il (HyperSendmail v2004.12)
+#  with ESMTP id <0IRI007F9SHYRDF0@i_mss3.012.net.il> for arobbins@012.net.il;
+#  Thu, 15 Dec 2005 05:32:22 +0200 (IST)
+# Received: from i_mtain1.012.net.il ([10.220.20.4])
+#  by i_mtain3.012.net.il (HyperSendmail v2004.12)
+#  with ESMTP id <0IRI00CUNSHXU5D0@i_mtain3.012.net.il> for arobbins@012.net.il
+#  (ORCPT arobbins@012.net.il); Thu, 15 Dec 2005 05:32:22 +0200 (IST)
+# Received: from f7.net ([64.34.169.74])
+#  by i_mtain1.012.net.il (HyperSendmail v2004.12)
+#  with ESMTP id <0IRI005JEPNHIG00@i_mtain1.012.net.il> for arobbins@012.net.il;
+#  Thu, 15 Dec 2005 04:30:54 +0200 (IST)
+# Received: (from arnold@localhost)	by f7.net (8.11.7-20030920/8.11.7)
+#  id jBF2TkQ18162	for arobbins@012.net.il; Wed, 14 Dec 2005 20:29:46 -0600
+# Received: from fencepost.gnu.org (fencepost.gnu.org [199.232.76.164])
+# 	by f7.net (8.11.7-20030920/8.11.7) with ESMTP id jBF2Tis18148	for
+#  <arnold@skeeve.com>; Wed, 14 Dec 2005 20:29:44 -0600
+# Received: from monty-python.gnu.org ([199.232.76.173])
+# 	by fencepost.gnu.org with esmtp (Exim 4.34)
+# 	id 1Emir1-0007i6-1e	for bug-gawk@gnu.org; Wed, 14 Dec 2005 21:28:23 -0500
+# Received: from Debian-exim by monty-python.gnu.org with spam-scanned
+#  (Exim 4.34)	id 1Emiv6-0006FV-9G	for bug-gawk@gnu.org; Wed,
+#  14 Dec 2005 21:32:37 -0500
+# Received: from [129.99.139.165] (helo=ece03.nas.nasa.gov)
+# 	by monty-python.gnu.org with esmtp (TLS-1.0:DHE_RSA_3DES_EDE_CBC_SHA:24)
+# 	(Exim 4.34)	id 1Emiv5-0006F0-UO	for bug-gawk@gnu.org; Wed,
+#  14 Dec 2005 21:32:36 -0500
+# Received: from ece03.nas.nasa.gov (localhost.localdomain [127.0.0.1])
+# 	by ece03.nas.nasa.gov (8.12.11/8.12.11) with ESMTP id jBF2TcNa022308; Wed,
+#  14 Dec 2005 18:29:38 -0800
+# Received: (from ellswort@localhost)
+# 	by ece03.nas.nasa.gov (8.12.11/8.12.11/Submit) id jBF2TcQC022307; Wed,
+#  14 Dec 2005 18:29:38 -0800
+# Date: Wed, 14 Dec 2005 18:29:38 -0800
+# From: David Ellsworth <ellswort@nas.nasa.gov>
+# Subject: gawk number to string bug
+# To: bug-gawk@gnu.org
+# Cc: ellswort@nas.nasa.gov
+# Message-id: <200512150229.jBF2TcQC022307@ece03.nas.nasa.gov>
+# Original-recipient: rfc822;arobbins@012.net.il
+# X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on skeeve.com
+# X-Spam-Level: 
+# X-Spam-Status: No, hits=-4.9 required=5.0 tests=BAYES_00 autolearn=ham 
+# 	version=2.63
+# 
+# 
+# I ran into a bug in how gawk converts numbers into strings.  
+# 
+# Running the program
+   BEGIN { print 9223372036854775808 }
+# prints
+#   -9223372036854775808
+# on a 64-bit machine.  On a 32-bit machine, the same program prints out
+#   9.22337e+18
+# which is correct.
+# 
+# Note that 9223372036854775808 == 2^63.  Printing out other powers of 2
+# is OK.
+# 
+# Version details:
+#   gawk version 3.1.5, freshly downloaded from gnu.org
+#   gcc (GCC) 3.4.4 (Gentoo 3.4.4-r1, ssp-3.4.4-1.0, pie-8.7.8)
+#   uname -a output:
+#     Linux pixie 2.6.12-gentoo-r10 #2 SMP Tue Nov 1 03:42:22 PST 2005
+#     x86_64 Dual Core AMD Opteron(tm) Processor 275 AuthenticAMD GNU/Linux
+# 
+# (the 32-bit example used gawk version 3.1.3)
+# 
+# - David
+# 
+# 
+# #####################################################################################
+# This Mail Was Scanned by 012.net AntiVirus Service4- Powered by TrendMicro Interscan
+#
diff --git a/test/ovrflow1.ok b/test/ovrflow1.ok
new file mode 100644
index 00000000..b0898f38
--- /dev/null
+++ b/test/ovrflow1.ok
@@ -0,0 +1 @@
+9223372036854775808
diff --git a/test/parse1.awk b/test/parse1.awk
new file mode 100644
index 00000000..84906c49
--- /dev/null
+++ b/test/parse1.awk
@@ -0,0 +1,35 @@
+# Date: Fri, 06 Jan 2006 14:02:17 -0800
+# From: Paul Eggert <eggert@CS.UCLA.EDU>
+# Subject: gawk misparses $expr++ if expr ends in ++
+# To: bug-gawk@gnu.org
+# Message-id: <87irsxypzq.fsf@penguin.cs.ucla.edu>
+# 
+# Here's an example of the problem:
+# 
+# $ gawk 'BEGIN{a=3}{print $$a++++}'
+# gawk: {print $$a++++}
+# gawk:               ^ syntax error
+# 
+# But it's not a syntax error, as the expression conforms to the POSIX
+# spec: it should be treated like '$($a++)++'.
+# 
+# Mawk, Solaris awk (old awk), and Solaris nawk all accept the
+# expression.  For example:
+# 
+# $ echo '3 4 5 6 7 8 9' | nawk 'BEGIN{a=3}{print $$a++++}'
+# 7
+# 
+# This is with gawk 3.1.5 on Solaris 8 (sparc).
+# 
+# 
+# #####################################################################################
+# This Mail Was Scanned by 012.net AntiVirus Service1- Powered by TrendMicro Interscan
+# 
+BEGIN { a = 3 }
+
+{
+	print "in:", $0
+	print "a =", a
+	print $$a++++
+	print "out:", $0
+}
diff --git a/test/parse1.in b/test/parse1.in
new file mode 100644
index 00000000..4a001d7b
--- /dev/null
+++ b/test/parse1.in
@@ -0,0 +1 @@
+3 4 5 6 7 8 9
diff --git a/test/parse1.ok b/test/parse1.ok
new file mode 100644
index 00000000..a452e60c
--- /dev/null
+++ b/test/parse1.ok
@@ -0,0 +1,4 @@
+in: 3 4 5 6 7 8 9
+a = 3
+7
+out: 3 4 6 6 8 8 9
diff --git a/test/parsefld.awk b/test/parsefld.awk
new file mode 100644
index 00000000..0dd2f914
--- /dev/null
+++ b/test/parsefld.awk
@@ -0,0 +1,2 @@
+{ print $/= b/ c /= d/ }
+{ print /a/ + /b/ + !/c/}
diff --git a/test/parsefld.in b/test/parsefld.in
new file mode 100644
index 00000000..959d6825
--- /dev/null
+++ b/test/parsefld.in
@@ -0,0 +1 @@
+a = b
diff --git a/test/parsefld.ok b/test/parsefld.ok
new file mode 100644
index 00000000..8d0316f1
--- /dev/null
+++ b/test/parsefld.ok
@@ -0,0 +1,2 @@
+a0
+3
diff --git a/test/pid.awk b/test/pid.awk
index 9b47d908..de83dabe 100644
--- a/test/pid.awk
+++ b/test/pid.awk
@@ -27,18 +27,20 @@
 BEGIN {
 	getline pid <"/dev/pid"
 	getline ppid <"/dev/ppid"
-}
-NR == 1 {
-	if (pid != $0) {
-		printf "Bad pid %d, wanted %d\n", $0, pid
-	}
-}
-NR == 2 {
-	if (ppid != $0) {
-		printf "Bad ppid %d, wanted %d\n", $0, ppid
-	}
-}
-END {	# ADR --- added
+
+	if (pid != ok_pid)
+		printf "Bad pid %d, wanted %d\n", pid, ok_pid
+	else
+		print "PID ok"
+
+	if (ppid != ok_ppid)
+		printf "Bad ppid %d, wanted %d\n", ppid, ok_ppid
+	else
+		print "PPID ok"
+
+	# ADR --- added
 	close("/dev/pid")
 	close("/dev/ppid")
+
+	print "All Done."
 }
diff --git a/test/pid.ok b/test/pid.ok
index e69de29b..a700d101 100644
--- a/test/pid.ok
+++ b/test/pid.ok
@@ -0,0 +1,3 @@
+PID ok
+PPID ok
+All Done.
diff --git a/test/pid.sh b/test/pid.sh
index 901637ad..da49afdf 100755
--- a/test/pid.sh
+++ b/test/pid.sh
@@ -1,5 +1,3 @@
 #! /bin/sh
 AWK=${AWK-../gawk}
-echo $$ > _pid.in
-echo $1 >> _pid.in
-exec $AWK -f pid.awk _pid.in 2>/dev/null
+exec $AWK -v "ok_pid=$$" -v "ok_ppid=$1" -f pid.awk 2>/dev/null
diff --git a/test/pipeio2.awk b/test/pipeio2.awk
index dbf354bf..a4cd3bfa 100644
--- a/test/pipeio2.awk
+++ b/test/pipeio2.awk
@@ -25,7 +25,9 @@ BEGIN	{
 			#com = "cal 01 1997"
 			com = ("cat " SRCDIR "/pipeio2.in")
 
-			while ((com | getline fnam) > 0) {
+			# Don't use empty lines, because Windows ECHO does
+			# something different when invoked without arguments
+			while ((com | getline fnam) > 0 && fnam != "") {
 
 #				com_tr = "echo " fnam " | tr [0-9]. ..........."
 #				com_tr = "echo " fnam " | sed 's/[0-9]/./g'"
diff --git a/test/pipeio2.ok b/test/pipeio2.ok
index 13b0b9b0..4514fbb3 100644
--- a/test/pipeio2.ok
+++ b/test/pipeio2.ok
@@ -12,5 +12,3 @@ S M Tu W Th F S
 .. .. .. .. .. .. ..
 'echo 26 27 28 29 30 31 | sed "s/[0-9]/./g"'
 .. .. .. .. .. ..
-'echo  | sed "s/[0-9]/./g"'
-
diff --git a/test/reg/func2.good b/test/reg/func2.good
index 3d7b5bae..a6515c97 100644
--- a/test/reg/func2.good
+++ b/test/reg/func2.good
@@ -1,2 +1,2 @@
 gawk: reg/func2.awk:2: fatal: function `dummy' called with space between name and `(',
-or used in other expression context
+or used as a variable or an array
diff --git a/test/reg/func2.out b/test/reg/func2.out
deleted file mode 100644
index a6515c97..00000000
--- a/test/reg/func2.out
+++ /dev/null
@@ -1,2 +0,0 @@
-gawk: reg/func2.awk:2: fatal: function `dummy' called with space between name and `(',
-or used as a variable or an array
diff --git a/test/reint2.awk b/test/reint2.awk
new file mode 100644
index 00000000..f9269dd8
--- /dev/null
+++ b/test/reint2.awk
@@ -0,0 +1 @@
+/^([[:digit:]]+[[:space:]]+){2}/
diff --git a/test/reint2.in b/test/reint2.in
new file mode 100644
index 00000000..b85905ec
--- /dev/null
+++ b/test/reint2.in
@@ -0,0 +1 @@
+1 2 3
diff --git a/test/reint2.ok b/test/reint2.ok
new file mode 100644
index 00000000..b85905ec
--- /dev/null
+++ b/test/reint2.ok
@@ -0,0 +1 @@
+1 2 3
diff --git a/test/strnum1.awk b/test/strnum1.awk
new file mode 100644
index 00000000..e9cbdaf6
--- /dev/null
+++ b/test/strnum1.awk
@@ -0,0 +1,35 @@
+# Date: Tue, 04 Jul 2006 21:06:14 +0200 (MEST)
+# From: Heiner Marxen <Heiner.Marxen@DrB.Insel.DE>
+# Subject: conversion error
+# To: bug-gawk@gnu.org
+# Message-id: <200607041906.k64J6Eqa019360@drb9.drb.insel.de>
+# 
+# Hello,
+# 
+# The following awk script fails for gawk 3.1.4 and 3.1.5.
+# Older versions did not do this, but I cannot say, how old they were.
+# 
+BEGIN {
+    if( 0 ) {		#ok
+	t = "8"
+    }else {		#fails
+	t = ""
+	t = t "8"
+    }
+    printf("8  = %d\n", 0+t)	# ok without this line
+    t = t "8"			# does not invalidate numeric interpretation
+    printf("88 = %s\n", 0+t)
+    ## The above prints "88 = 8" with gawk 3.1.4 and 3.1.5
+}
+# 
+# 
+# The following one-liner already exhibits the bug:
+# 
+# gawk 'BEGIN{t=""; t=t "8";printf("8=%d\n", 0+t);t=t "8";printf("88=%s\n", 0+t)}'
+# 
+# 
+# Preliminary observation: under somewhat strange conditions a variable
+# does retain its numeric interpretation although something is appended to it.
+# -- 
+# Heiner Marxen				http://www.drb.insel.de/~heiner/
+# 
diff --git a/test/strnum1.ok b/test/strnum1.ok
new file mode 100644
index 00000000..804bcfde
--- /dev/null
+++ b/test/strnum1.ok
@@ -0,0 +1,2 @@
+8  = 8
+88 = 88
diff --git a/test/subi18n.awk b/test/subi18n.awk
new file mode 100644
index 00000000..69bfca2b
--- /dev/null
+++ b/test/subi18n.awk
@@ -0,0 +1,68 @@
+# Date: Mon, 27 Feb 2006 12:35:30 +0900
+# From: KIMURA Koichi <kimura.koichi@canon.co.jp>
+# Subject: gawk: sub_common has multi-byte aware bug
+# To: bug-gawk@gnu.org
+# Message-id: <20060227121045.2198.KIMURA.KOICHI@canon.co.jp>
+# 
+# Hi,
+# 
+# A certain user faced bug of sub builtin function and report to me.
+# Then I investigated the bug.
+# 
+# reproduce script is here.
+
+BEGIN {
+	str = "type=\"directory\" version=\"1.0\""
+	#print "BEGIN:", str
+
+	while (str) {
+		sub(/^[^=]*/, "", str);
+		s = substr(str, 2)
+		print s
+		sub(/^="[^"]*"/, "", str)
+		sub(/^[ \t]*/, "", str)
+	}
+}
+
+# and sample result is here (on GNU/Linux Fedora core 3)
+# 
+# [kbk@skuld gawk-3.1.5]$ LC_ALL=C ./gawk -f subbug.awk
+# "directory" version="1.0"
+# "1.0"
+# [kbk@skuld gawk-3.1.5]$ LC_ALL=en_US.UTF-8 ./gawk -f subbug.awk
+# "directory" version="1.0"
+# "dire
+# [kbk@skuld gawk-3.1.5]$
+# 
+# In my investigation, this bug is cause by don't release wide-string when
+# sub is executed.
+# 
+# patch is here.
+# 
+# --- builtin.c.orig	2005-07-27 03:07:43.000000000 +0900
+# +++ builtin.c	2006-02-26 02:07:52.000000000 +0900
+# @@ -2463,6 +2468,15 @@ sub_common(NODE *tree, long how_many, in
+#  	t->stptr = buf;
+#  	t->stlen = textlen;
+# 
+# +#ifdef MBS_SUPPORT
+# +    if (t->flags & WSTRCUR) {
+# +        if (t->wstptr != NULL)
+# +            free(t->wstptr);
+# +        t->wstptr = NULL;
+# +        t->wstlen = 0;
+# +        t->flags &= ~WSTRCUR;
+# +    }
+# +#endif
+#  	free_temp(s);
+#  	if (matches > 0 && lhs) {
+#  		if (priv) {
+# 
+# 
+# -- 
+# KIMURA Koichi
+# 
+# 
+# #####################################################################################
+# This Mail Was Scanned by 012.net AntiVirus Service1- Powered by TrendMicro Interscan
+# 
diff --git a/test/subi18n.ok b/test/subi18n.ok
new file mode 100644
index 00000000..54842cda
--- /dev/null
+++ b/test/subi18n.ok
@@ -0,0 +1,2 @@
+"directory" version="1.0"
+"1.0"
diff --git a/test/synerr2.awk b/test/synerr2.awk
new file mode 100644
index 00000000..9860f248
--- /dev/null
+++ b/test/synerr2.awk
@@ -0,0 +1,47 @@
+# From: =?ISO-8859-1?Q?J=FCrgen_Kahrs?= <Juergen.KahrsDELETETHIS@vr-web.de>
+# Newsgroups: gnu.utils.bug
+# Subject: Re: gawk-3.1.5: syntax error, core dump
+# Date: Fri, 23 Jun 2006 18:12:07 +0200
+# Lines: 12
+# Approved: bug-gnu-utils@gnu.org
+# Message-ID: <mailman.3258.1151079135.9609.bug-gnu-utils@gnu.org>
+# References: <mailman.3236.1151045898.9609.bug-gnu-utils@gnu.org>
+# Reply-To: Juergen.KahrsDELETETHIS@vr-web.de
+# NNTP-Posting-Host: lists.gnu.org
+# Mime-Version: 1.0
+# Content-Type: text/plain; charset=ISO-8859-1
+# Content-Transfer-Encoding: 7bit
+# X-Trace: news.Stanford.EDU 1151079136 27033 199.232.76.165 (23 Jun 2006 16:12:16 GMT)
+# X-Complaints-To: news@news.stanford.edu
+# To: gnu-utils-bug@moderators.isc.org
+# Envelope-to: bug-gnu-utils@gnu.org
+# X-Orig-X-Trace: individual.net
+# 	vYX9N7nUUtqHxPyspweN0gZ4Blkl17z/xU01EwbykxB178O8M=
+# User-Agent: Thunderbird 1.5 (X11/20060317)
+# In-Reply-To: <mailman.3236.1151045898.9609.bug-gnu-utils@gnu.org>
+# X-BeenThere: bug-gnu-utils@gnu.org
+# X-Mailman-Version: 2.1.5
+# Precedence: list
+# List-Id: Bug reports for the GNU utilities <bug-gnu-utils.gnu.org>
+# List-Unsubscribe: <http://lists.gnu.org/mailman/listinfo/bug-gnu-utils>,
+# 	<mailto:bug-gnu-utils-request@gnu.org?subject=unsubscribe>
+# List-Archive: <http://lists.gnu.org/pipermail/bug-gnu-utils>
+# List-Post: <mailto:bug-gnu-utils@gnu.org>
+# List-Help: <mailto:bug-gnu-utils-request@gnu.org?subject=help>
+# List-Subscribe: <http://lists.gnu.org/mailman/listinfo/bug-gnu-utils>,
+# 	<mailto:bug-gnu-utils-request@gnu.org?subject=subscribe>
+# Path: news.012.net.il!seanews2.seabone.net!newsfeed.albacom.net!news.mailgate.org!newsfeed.stueberl.de!newsfeed.news2me.com!headwall.stanford.edu!newsfeed.stanford.edu!shelby.stanford.edu!individual.net!not-for-mail
+# Xref: news.012.net.il gnu.utils.bug:813
+# 
+# Karel Zak wrote:
+# 
+# >  it seems that gawk has problem with "syntax error" reporting:
+# > 
+# >  ./gawk '/^include / { system(sprintf("cd /etc; cat %s", [$]2)); skip
+# >  = 1; } { if (!skip) print $0; skipQuit; }' < /etc/ld.so.conf 
+# 
+# This test case can be boiled down to
+# 
+#   gawk 'BEGIN {sprintf("%s", $)}'
+# 
+BEGIN { sprintf("%s", $) }
diff --git a/test/synerr2.ok b/test/synerr2.ok
new file mode 100644
index 00000000..cd30a843
--- /dev/null
+++ b/test/synerr2.ok
@@ -0,0 +1,3 @@
+gawk: synerr2.awk:47: BEGIN { sprintf("%s", $) }
+gawk: synerr2.awk:47:                        ^ syntax error
+EXIT CODE: 1
diff --git a/test/wideidx.awk b/test/wideidx.awk
new file mode 100644
index 00000000..9c8a64ce
--- /dev/null
+++ b/test/wideidx.awk
@@ -0,0 +1,7 @@
+{
+	a=$0
+	print index(a,"b")
+	getline
+	a = a $0
+	print index(a,"b")
+}
diff --git a/test/wideidx.in b/test/wideidx.in
new file mode 100644
index 00000000..3bd1f0e2
--- /dev/null
+++ b/test/wideidx.in
@@ -0,0 +1,2 @@
+foo
+bar
diff --git a/test/wideidx.ok b/test/wideidx.ok
new file mode 100644
index 00000000..4f1d7cd3
--- /dev/null
+++ b/test/wideidx.ok
@@ -0,0 +1,2 @@
+0
+4
diff --git a/test/wideidx2.awk b/test/wideidx2.awk
new file mode 100644
index 00000000..335c29de
--- /dev/null
+++ b/test/wideidx2.awk
@@ -0,0 +1,89 @@
+# Date: Thu, 27 Apr 2006 20:59:03 +0100
+# From: Lee Haywood <ljhaywood2@googlemail.com>
+# Subject: gawk multi-byte support bugs, assertion bug and fix.
+# To: bug-gawk@gnu.org
+# Message-id: <60962be00604271259na0d8fdayb9d0c69a853216e8@mail.gmail.com>
+# MIME-version: 1.0
+# Content-type: multipart/alternative;
+#  boundary="----=_Part_10136_920879.1146167943492"
+# Status: RO
+# 
+# ------=_Part_10136_920879.1146167943492
+# Content-Type: text/plain; charset=ISO-8859-1
+# Content-Transfer-Encoding: quoted-printable
+# Content-Disposition: inline
+# 
+# 
+# Firstly, I have been getting the following error from version 3.1.5.
+# 
+#     awk: node.c:515: unref: Assertion `(tmp->flags & 4096) !=3D 0' failed.
+# 
+# In mk_number() in node.c the MBS_SUPPORT code is inside the GAWKDEBUG
+# section - moving it outside explicitly clears the string values, which
+# prevents the assertion error from occurring.  The corrected version is
+# shown at the end of this message.
+# 
+# As an aside, I also noticed that n->wstptr is not cleared by
+# set_field() and set_record() in field.c when the flags are set to
+# exclude WSTRCUR.  However, I do not have a test case to show if
+# changing them makes any difference.
+# 
+# A second problem also occurs when gawk 3.1.5 is compiled with
+# multi-byte character support (MBS_SUPPORT).  The following code should
+# change the index of the substring "bc" from 2 to 3, but it gets
+# reported as 2 in both cases - which is obviously disastrous.
+# 
+#     awk 'BEGIN {
+#             Value =3D "abc"
+# 
+#             print "Before <" Value "> ",
+#                   index( Value, "bc" )
+# 
+#             sub( /bc/, "bbc", Value )
+# 
+#             print "After  <" Value ">",
+#                   index( Value, "bc" )
+#         }'
+# 
+# Compiling with MBS_SUPPORT undefined makes these problems go away.
+# 
+# /* mk_number --- allocate a node with defined number */
+# 
+# NODE *
+# mk_number(AWKNUM x, unsigned int flags)
+# {
+#         register NODE *r;
+# 
+#         getnode(r);
+#         r->type =3D Node_val;
+#         r->numbr =3D x;
+#         r->flags =3D flags;
+# #if defined MBS_SUPPORT
+#         r->wstptr =3D NULL;
+#         r->wstlen =3D 0;
+# #endif /* MBS_SUPPORT */
+# #ifdef GAWKDEBUG
+#         r->stref =3D 1;
+#         r->stptr =3D NULL;
+#         r->stlen =3D 0;
+# #if defined MBS_SUPPORT
+#         r->flags &=3D ~WSTRCUR;
+# #endif /* MBS_SUPPORT */
+# #endif /* GAWKDEBUG */
+#         return r;
+# }
+# 
+# Thanks.
+# 
+# --
+# Lee Haywood.
+
+BEGIN {
+	Value = "abc"
+
+	print "Before <" Value "> ", index( Value, "bc" )
+ 
+	sub( /bc/, "bbc", Value )
+
+	print "After  <" Value ">", index( Value, "bc" )
+}
diff --git a/test/wideidx2.ok b/test/wideidx2.ok
new file mode 100644
index 00000000..c0206ec6
--- /dev/null
+++ b/test/wideidx2.ok
@@ -0,0 +1,2 @@
+Before <abc>  2
+After  <abbc> 3
diff --git a/test/widesub.awk b/test/widesub.awk
new file mode 100644
index 00000000..768e715c
--- /dev/null
+++ b/test/widesub.awk
@@ -0,0 +1,12 @@
+BEGIN {
+	str = "type=\"directory\" version=\"1.0\""
+	#print "BEGIN:", str
+
+	while (str) {
+		sub(/^[^=]*/, "", str);
+		s = substr(str, 2)
+		print s
+		sub(/^="[^"]*"/, "", str)
+		sub(/^[ \t]*/, "", str)
+	}
+}
diff --git a/test/widesub.ok b/test/widesub.ok
new file mode 100644
index 00000000..54842cda
--- /dev/null
+++ b/test/widesub.ok
@@ -0,0 +1,2 @@
+"directory" version="1.0"
+"1.0"
diff --git a/test/widesub2.awk b/test/widesub2.awk
new file mode 100644
index 00000000..69383d34
--- /dev/null
+++ b/test/widesub2.awk
@@ -0,0 +1,9 @@
+BEGIN {
+	Value = "abc"
+
+	print "Before <" Value "> ", index( Value, "bc" )
+
+	sub( /bc/, "bbc", Value )
+
+	print "After  <" Value ">", index( Value, "bc" )
+}
diff --git a/test/widesub2.ok b/test/widesub2.ok
new file mode 100644
index 00000000..c0206ec6
--- /dev/null
+++ b/test/widesub2.ok
@@ -0,0 +1,2 @@
+Before <abc>  2
+After  <abbc> 3
diff --git a/test/widesub3.awk b/test/widesub3.awk
new file mode 100644
index 00000000..48c414a9
--- /dev/null
+++ b/test/widesub3.awk
@@ -0,0 +1,6 @@
+{
+   if (substr($1,1,1) == substr($0,1,1))
+      print "substr matches"
+   sub(/foo/,"bar")
+   print nr++
+}
diff --git a/test/widesub3.in b/test/widesub3.in
new file mode 100644
index 00000000..6357df99
--- /dev/null
+++ b/test/widesub3.in
@@ -0,0 +1,2 @@
+test
+foo
diff --git a/test/widesub3.ok b/test/widesub3.ok
new file mode 100644
index 00000000..7507261c
--- /dev/null
+++ b/test/widesub3.ok
@@ -0,0 +1,4 @@
+substr matches
+0
+substr matches
+1
diff --git a/test/widesub4.awk b/test/widesub4.awk
new file mode 100644
index 00000000..c917aacb
--- /dev/null
+++ b/test/widesub4.awk
@@ -0,0 +1,54 @@
+# Date: Sun, 28 May 2006 11:20:58 +0200
+# From: Frantisek Hanzlik <franta@hanzlici.cz>
+# Subject: sub() function do'nt alter string length in awk 3.1.5
+# To: bug-gawk@gnu.org
+# Message-id: <44796B7A.3050908@hanzlici.cz>
+# 
+# Hello,
+# I not know when it is my mistake or gawk bug - in simple example below
+# I delete some chars from string variable, and after this string is
+# modified, but its length is unchanged.
+# 
+# awk 'BEGIN{A="1234567890abcdef";
+#   for (i=1;i<6;i++){print length(A),"A=" A ".";sub("....","",A)}
+# }'
+# 16 A=1234567890abcdef.
+# 16 A=567890abcdef.
+# 16 A=90abcdef.
+# 16 A=cdef.
+# 16 A=.
+# 
+# When I use gensub() instead of sub(), result is as I expected:
+# 
+# awk 'BEGIN{A="1234567890abcdef";
+#   for (i=1;i<6;i++){print length(A),"A=" A ".";A=gensub("....","",1,A)}
+# }'
+# 16 A=1234567890abcdef.
+# 12 A=567890abcdef.
+# 8 A=90abcdef.
+# 4 A=cdef.
+# 0 A=.
+# 
+# OS/GAWK versions:
+# - GNU/Linux kernel 2.6.16-1.2122_FC5 #1 i686, Fedora Core 5 distro
+# - glibc-2.4-8
+# - GNU Awk 3.1.5
+# 
+# Yours sincerely
+# Frantisek Hanzlík
+# 
+# == Lucní 502        Linux/Unix, Novell, Internet   Tel: +420-373729699 ==
+# == 33209 Stenovice   e-mail:franta@hanzlici.cz     Fax: +420-373729699 ==
+# == Czech Republic        http://hanzlici.cz/       GSM: +420-604117319 ==
+# 
+# 
+# 
+# #####################################################################################
+# This Mail Was Scanned by 012.net AntiVirus Service3- Powered by TrendMicro Interscan
+# 
+BEGIN{A="1234567890abcdef";
+   for (i=1;i<6;i++){print length(A),"A=" A ".";sub("....","",A)}
+}
+BEGIN{A="1234567890abcdef";
+   for (i=1;i<6;i++){print length(A),"A=" A ".";A=gensub("....","",1,A)}
+}
diff --git a/test/widesub4.ok b/test/widesub4.ok
new file mode 100644
index 00000000..d582543b
--- /dev/null
+++ b/test/widesub4.ok
@@ -0,0 +1,10 @@
+16 A=1234567890abcdef.
+12 A=567890abcdef.
+8 A=90abcdef.
+4 A=cdef.
+0 A=.
+16 A=1234567890abcdef.
+12 A=567890abcdef.
+8 A=90abcdef.
+4 A=cdef.
+0 A=.
diff --git a/test/zero2.awk b/test/zero2.awk
new file mode 100644
index 00000000..8ecfb2f9
--- /dev/null
+++ b/test/zero2.awk
@@ -0,0 +1,5 @@
+BEGIN {
+	printf "%d\n", -.4
+	printf "%d\n", -0.0
+	printf "%d\n", -.9
+}
diff --git a/test/zero2.ok b/test/zero2.ok
new file mode 100644
index 00000000..bb0b1cf6
--- /dev/null
+++ b/test/zero2.ok
@@ -0,0 +1,3 @@
+0
+0
+0
author	Arnold D. Robbins <arnold@skeeve.com>	2010-07-16 14:49:57 +0300
committer	Arnold D. Robbins <arnold@skeeve.com>	2010-07-16 14:49:57 +0300
commit	6a2caf2157d87b4b582b2494bdd7d6a688dd0b1f (patch)
tree	9a2862cc11be4832f188cfbdce175120ceba5024 /test
parent	315bd501ca696bc3e3c938b4604d8dac7a6f512f (diff)
download	gawk-6a2caf2157d87b4b582b2494bdd7d6a688dd0b1f.tar.gz