pkglint -r --network --only "migrate"
As a side-effect of migrating the homepages, pkglint also fixed a few
indentations in unrelated lines. These and the new homepages have been
checked manually.
devel/editline where mdoc2man.awk would previously abort with a stack
overflow. This is still pretty conservative compared to other parsers.
Bump PKGREVISION.
* Works fine under Debian GNU/Linux 7.4, NetBSD/amd64 6.99.36
* Merge pkgsrc specific changes
Changelog:
Dec 20, 2012:
fiddled makefile to get correct yacc and bison flags. pick yacc
(linux) or bison (mac) as necessary.
added __attribute__((__noreturn__)) to a couple of lines in
proto.h, to silence someone's enthusiastic checker.
fixed obscure call by value bug in split(a[1],a) reported on
9fans. the management of temporary values is just a mess; i
took a shortcut by making an extra string copy. thanks
to paul patience and arnold robbins for passing it on and for
proposed patches.
tiny fiddle in setfval to eliminate -0 results in T.expr, which
has irritated me for 20+ years.
Aug 10, 2011:
another fix to avoid core dump with delete(ARGV); again, many thanks
to ruslan ermilov.
Aug 7, 2011:
split(s, a, //) now behaves the same as split(s, a, "")
Jun 12, 2011:
/pat/, \n /pat/ {...} is now legal, though bad style to use.
added checks to new -v code that permits -vnospace; thanks to
ruslan ermilov for spotting this and providing the patch.
removed fixed limit on number of open files; thanks to aleksey
cheusov and christos zoulos.
fixed day 1 bug that resurrected deleted elements of ARGV when
used as filenames (in lib.c).
minor type fiddles to make gcc -Wall -pedantic happier (but not
totally so); turned on -fno-strict-aliasing in makefile.
May 6, 2011:
added #ifdef for isblank.
now allows -ffoo as well as -f foo arguments.
(thanks, ruslan)
May 1, 2011:
after advice from todd miller, kevin lo, ruslan ermilov,
and arnold robbins, changed srand() to return the previous
seed (which is 1 on the first call of srand). the seed is
an Awkfloat internally though converted to unsigned int to
pass to the library srand(). thanks, everyone.
fixed a subtle (and i hope low-probability) overflow error
in fldbld, by adding space for one extra \0. thanks to
robert bassett for spotting this one and providing a fix.
removed the files related to compilation on windows. i no
longer have anything like a current windows environment, so
i can't test any of it.
May 23, 2010:
fixed long-standing overflow bug in run.c; many thanks to
nelson beebe for spotting it and providing the fix.
fixed bug that didn't parse -vd=1 properly; thanks to santiago
vila for spotting it.
Feb 8, 2010:
i give up. replaced isblank with isspace in b.c; there are
no consistent header files.
Nov 26, 2009:
fixed a long-standing issue with when FS takes effect. a
change to FS is now noticed immediately for subsequent splits.
changed the name getline() to awkgetline() to avoid yet another
name conflict somewhere.
Feb 11, 2009:
temporarily for now defined HAS_ISBLANK, since that seems to
be the best way through the thicket. isblank arrived in C99,
but seems to be arriving at different systems at different
times.
Oct 8, 2008:
fixed typo in b.c that set tmpvec wrongly. no one had ever
run into the problem, apparently. thanks to alistair crooks.
Oct 23, 2007:
minor fix in lib.c: increase inputFS to 100, change malloc
for fields to n+1.
fixed memory fault caused by out of order test in setsval.
thanks to david o'brien, freebsd, for both fixes.
May 1, 2007:
fiddle in makefile to fix for BSD make; thanks to igor sobrado.
Mar 31, 2007:
fixed some null pointer refs calling adjbuf.
Feb 21, 2007:
fixed a bug in matching the null RE in sub and gsub. thanks to al aho
who actually did the fix (in b.c), and to wolfgang seeberg for finding
it and providing a very compact test case.
fixed quotation in b.c; thanks to Hal Pratt and the Princeton Dante
Project.
removed some no-effect asserts in run.c.
fiddled maketab.c to not complain about bison-generated values.
removed the obsolete -V argument; fixed --version to print the
version and exit.
fixed wording and an outright error in the usage message; thanks to igor
sobrado and jason mcintyre.
fixed a bug in -d that caused core dump if no program followed.
Jan 1, 2007:
dropped mac.code from makefile; there are few non-MacOSX
mac's these days.
Jan 17, 2006:
system() not flagged as unsafe in the unadvertised -safe option.
found it while enhancing tests before shipping the ;login: article.
practice what you preach.
removed the 9-years-obsolete -mr and -mf flags.
added -version and --version options.
core dump on linux with BEGIN {nextfile}, now fixed.
removed some #ifdef's in run.c and lex.c that appear to no
longer be necessary.
directly in pkgsrc/lang/nawk/files and adjusting the package Makefile
accordingly. The README.pkgsrc file includes notes on how the source
files were (minimally) adjusted.
Grab distfile from ${MASTER_SITE_LOCAL} where it's in a
${PKGNAME}-specific directory since the distfile has no version
number.
Use the .shar instead of .tar.gz distfile to remove the need
for dependencies to build this package.
Changes from nawk-20040207 include:
Apr 24, 2005:
modified lib.c so that values of $0 et al are preserved in the END
block, apparently as required by posix. thanks to havard eidnes
for the report and code.
Jan 14, 2005:
fixed infinite loop in parsing, originally found by brian tsang.
thanks to arnold robbins for a suggestion that started me
rethinking it.
Dec 31, 2004:
prevent overflow of -f array in main, head off potential error in
call of SYNTAX(), test malloc return in lib.c, all with thanks to
todd miller.
Dec 22, 2004:
cranked up size of NCHARS; coverity thinks it can be overrun with
smaller size, and i think that's right. added some assertions to b.c
to catch places where it might overrun. the RE code is still fragile.
Dec 5, 2004:
fixed a couple of overflow problems with ridiculous field numbers:
e.g., print $(2^32-1). thanks to ruslan ermilov, giorgos keramidas
and david o'brien at freebsd.org for patches. this really should
be re-done from scratch.
Nov 21, 2004:
fixed another 25-year-old RE bug, in split. it's another failure
to (re-)initialize. thanks to steve fisher for spotting this and
providing a good test case.
Fixed a bug in regular expressions that dates (so help me) from 1977;
it's been there from the beginning. an anchored longest match that
was longer than the number of states triggered a failure to initialize
the machine properly. many thanks to moinak ghosh for not only finding
this one but for providing a fix, in some of the most mysterious
code known to man.
fixed a storage leak in call() that appears to have been there since
1983 or so -- a function without an explicit return that assigns a
string to a parameter leaked a Cell. thanks to moinak ghosh for
spotting this very subtle one.
20030321 version:
Jul 29, 2003:
fixed (i think) the long-standing botch that included the beginning of
line state ^ for RE's in the set of valid characters; this led to a
variety of odd problems, including failure to properly match certain
regular expressions in non-US locales. thanks to ruslan for keeping
at this one.
Jul 28, 2003:
n-th try at getting internationalization right, with thanks to volker
kiefel, arnold robbins and ruslan ermilov for advice, though they
should not be blamed for the outcome. according to posix, "." is the
radix character in programs and command line arguments regardless of
the locale; otherwise, the locale should prevail for input and output
of numbers.
i have rescinded the attempt to use strcoll in expanding shorthands in
regular expressions (cclenter).
Jul 4, 2003:
fixed bug that permitted non-terminated RE, as in "awk /x".
Jun 1, 2003:
subtle change to split: if source is empty, number of elems
is always 0 and the array is not set.
Mar 14, 2003:
the internationalization changes, somewhat modified, are now
reinstated. in theory awk will now do character comparisons
and case conversions in national language, but "." will always
be the decimal point separator on input and output regardless
of national language. isblank(){} has an #ifndef.
this no longer compiles on windows: LC_MESSAGES isn't defined
in vc6++.
fixed subtle behavior in field and record splitting: if FS is
a single character and RS is not empty, \n is NOT a separator.
this tortuous reading is found in the awk book; behavior now
matches gawk and mawk.
Changes since previous version:
For the moment, the internationalization changes of nov 29 are
rolled back -- programs like x = 1.2 don't work in some locales,
because the parser is expecting x = 1,2. Until I understand this
better, this will have to wait.
commit). This can fix problems if it happens that those variables contain
spaces (or some other special character).
Suggested by Christopher Richards in private mail.
will fail. Also fix a "typo" in the manpage (Awk->Nawk). Patch provided by
Christopher Richards in PR pkg/19344.
While I'm here, move manpage generation to the post-build target (where it
should be) and use INSTALL_MAN to install it (instead of generating it in
place).
2. Update to 20021129.
Changes since 20020628 (from FIXES file):
modified b.c (with tiny changes in main and run) to support
locales, using strcoll and iswhatever tests for posix character
classes. thanks to ruslan ermilov (ru@freebsd.org) for code.
the function isblank doesn't seem to have propagated to any
header file near me, so it's there explicitly. not properly
tested on non-ascii character sets by me.
so update this to version nawk-20020628.
Changes: (note credit to jdolecek :)
Jun 28, 2002:
modified run/format() and tran/getsval() to do a slightly better
job on using OFMT for output from print and CONVFMT for other
number->string conversions, as promised by posix and done by
gawk and mawk. there are still places where it doesn't work
right if CONVFMT is changed; by then the STR attribute of the
variable has been irrevocably set. thanks to arnold robbins for
code and examples.
fixed subtle bug in format that could get core dump. thanks to
Jaromir Dolecek <jdolecek@NetBSD.org> for finding and fixing.
minor cleanup in run.c / format() at the same time.
added some tests for null pointers to debugging printf's, which
were never intended for external consumption. thanks to dave
kerns (dkerns@lucent.com) for pointing this out.
GNU compatibility: an empty regexp matches anything (thanks to
dag-erling smorgrav, des@ofug.org). subject to reversion if
this does more harm than good.
pervasive small changes to make things more const-correct, as
reported by gcc's -Wwrite-strings. as it says in the gcc manual,
may be more nuisance than useful. provoked by a suggestion
and code from arnaud desitter, arnaud@nimbus.geog.ox.ac.uk
minor documentation changes to note that this now compiles out
of the box on Mac OS X.
Feb 10, 2002:
changed types in posix chars structure to quiet solaris cc.
Jan 1, 2002:
fflush() or fflush("") flushes all files and pipes.
length(arrayname) returns number of elements; thanks to
arnold robbins for suggestion.
added a makefile.win to make it easier to build on windows.
based on dan allen's buildwin.bat.
Nov 16, 2001:
added support for posix character class names like [:digit:],
which are not exactly shorter than [0-9] and perhaps no more
portable. thanks to dag-erling smorgrav for code.
Feb 16, 2001:
removed -m option; no longer needed, and it was actually
broken (noted thanks to volker kiefel).
Feb 10, 2001:
fixed an appalling bug in gettok: any sequence of digits, +,-, E, e,
and period was accepted as a valid number if it started with a period.
this would never have happened with the lex version.
other 1-character botches, now fixed, include a bare $ and a
bare " at the end of the input.
Feb 7, 2001:
more (const char *) casts in b.c and tran.c to silence warnings.
