| Commit message (Collapse) | Author | Age | Files | Lines |
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CORE LANGUAGE CHANGES
Subject: Bitwise op sign rationalization
From: Chip Salzenberg <chip@atlantic.net>
Files: op.c opcode.pl pod/perlop.pod pod/perltoc.pod pp.c pp.h pp_hot.c proto.h sv.c t/op/bop.t
Make bitwise ops result in unsigned values, unless C<use
integer> is in effect. Includes initial support for UVs.
Subject: Defined scoping for C<my> in control structures
From: Chip Salzenberg <chip@atlantic.net>
Files: op.c perly.c perly.c.diff perly.h perly.y proto.h toke.c
Finally defines semantics of "my" in control expressions,
like the condition of "if" and "while". In all cases, scope
of a "my" var extends to the end of the entire control
structure. Also adds new construct "for my", which
automatically declares the control variable "my" and limits
its scope to the loop.
Subject: Fix ++/-- after int conversion (e.g. 'printf "%d"')
From: Chip Salzenberg <chip@atlantic.net>
Files: pp.c pp_hot.c sv.c
This patch makes Perl correctly ignore SvIVX() if either
NOK or POK is true, since SvIVX() may be a truncated or
overflowed version of the real value.
Subject: Make code match Camel II re: functions that use $_
From: Paul Marquess <pmarquess@bfsec.bt.co.uk>
Files: opcode.pl
Subject: Provide scalar context on left side of "->"
From: Chip Salzenberg <chip@atlantic.net>
Files: perly.c perly.y
Subject: Quote bearword package/handle FOO in "funcname FOO => 'bar'"
From: Chip Salzenberg <chip@atlantic.net>
Files: toke.c
OTHER CORE CHANGES
Subject: Warn on overflow of octal and hex integers
From: Chip Salzenberg <chip@atlantic.net>
Files: proto.h toke.c util.c
Subject: If -w active, warn for commas and hashes ('#') in qw()
From: Chip Salzenberg <chip@atlantic.net>
Files: toke.c
Subject: Fixes for pack('w')
From: Ulrich Pfeifer <pfeifer@charly.informatik.uni-dortmund.de>
Files: pp.c t/op/pack.t
Subject: More complete output from sv_dump()
From: Gurusamy Sarathy <gsar@engin.umich.edu>
Files: sv.c
Subject: Major '..' and debugger patches
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
Files: lib/perl5db.pl op.c pp_ctl.c scope.c scope.h
Subject: Fix for formline()
From: Gurusamy Sarathy <gsar@engin.umich.edu>
Files: global.sym mg.c perl.h pod/perldiag.pod pp_ctl.c proto.h sv.c t/op/write.t
Subject: Fix stack botch in untie and binmode
From: Gurusamy Sarathy <gsar@engin.umich.edu>
Files: pp_sys.c
Subject: Complete EMBED, including symbols from interp.sym
From: Chip Salzenberg <chip@atlantic.net>
Files: MANIFEST embed.pl ext/DynaLoader/dlutils.c ext/SDBM_File/sdbm/sdbm.h global.sym handy.h malloc.c perl.h pp_sys.c proto.h regexec.c toke.c util.c x2p/Makefile.SH x2p/a2p.h x2p/handy.h x2p/util.h
New define EMBEDMYMALLOC makes embedding total by
avoiding "Mymalloc" etc.
Subject: Support old embedding for people who want it
From: Chip Salzenberg <chip@atlantic.net>
Files: MANIFEST Makefile.SH old_embed.pl old_global.sym
PORTABILITY
Subject: Miscellaneous VMS fixes
From: Charles Bailey <bailey@HMIVAX.HUMGEN.UPENN.EDU>
Files: lib/ExtUtils/Liblist.pm lib/ExtUtils/MM_VMS.pm lib/Math/Complex.pm lib/Time/Local.pm lib/timelocal.pl perl.h perl_exp.SH proto.h t/TEST t/io/read.t t/lib/findbin.t t/lib/getopt.t util.c utils/h2xs.PL vms/Makefile vms/config.vms vms/descrip.mms vms/ext/Stdio/Stdio.pm vms/ext/Stdio/Stdio.xs vms/perlvms.pod vms/test.com vms/vms.c
Subject: DJGPP patches (MS-DOS)
From: "Douglas E. Wegscheid" <wegscd@whirlpool.com>
Files: doio.c dosish.h ext/SDBM_File/sdbm/sdbm.c handy.h lib/AutoSplit.pm lib/Cwd.pm lib/File/Find.pm malloc.c perl.c perl.h pp_sys.c proto.h sv.c util.c
Subject: Patch to make Perl work under AmigaOS
From: "Norbert Pueschel" <pueschel@imsdd.meb.uni-bonn.de>
Files: MANIFEST hints/amigaos.sh installman lib/File/Basename.pm lib/File/Find.pm pod/pod2man.PL pp_sys.c util.c
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Add 'require IO::Handle' at beginning of FileHandle.pm
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Change from running these commands:
# We'll create a new script, but patch won't automatically make it
# executable. Also, remove an obsolete file.
touch old_embed.pl
chmod +x old_embed.pl
rm -f x2p/handy.h
exit 0
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# This is my patch perl5.003_07.pat to perl5.003_06
# The full description is below.
# Please execute the following commands before applying this patch.
# (You can feed this patch to 'sh' to do so.)
# Andy Dougherty <doughera@lafcol.lafayette.edu>
# We'll create a new test, but patch won't automatically make it
# executable.
touch t/lib/io_taint.t
chmod +x t/lib/io_taint.t
exit 0
This is patch perl5.003_07.pat to perl version 5.003_06.
This takes you from 5.003_06 to 5.003_07.
To apply this patch, run the above commands,
cd to your perl source directory and then type
patch -p1 -N < perl5.003_07.pat
The changes are described after each /^Index:/ line below. This is
designed so you can examine each change with a command such as
csplit -k perl5.003_07.pat '/^Index:/' '{99}'
Patch and enjoy,
Andy Dougherty doughera@lafcol.lafayette.edu
Dept. of Physics
Lafayette College, Easton PA 18042
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Extract x2p/Makefile.SH and x2p/cflags.SH correctly down
in the x2p directory, even if $0 isn't set to the full
pathname of the file being extracted.
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Extract x2p/Makefile.SH and x2p/cflags.SH correctly down
in the x2p directory, even if $0 isn't set to the full
pathname of the file being extracted.
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Date: Wed, 9 Oct 1996 22:32:22 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
uses my_syspopen, my_syspclose ifdef OS2. my_pclose is defined
as my_syspclose ifdef OS2 and can FORK (as OS2 does).
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fix t/lib/socket.t to treat TCP like the stream protocol it is
rather than expecting it behave rationally in all cases.
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This is a re-post of my patch to Graham's IO library to add a method in
IO::Handle called "untaint", that sets the IOf_UNTAINT flag on an object
that is of or inherits from IO::Handle. With this flag set, data read from
said handle is not tainted, whether running under -T, suid or sgid.
This patch adds the method to IO.xs, adds documentation and warning to the
pod of IO/Handle.pm, creates a new test in t/lib called io_taint.t, and
adds mention of the new file to MANIFEST.
Test suite for the untaint method of class IO::Handle.
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Date: Wed, 9 Oct 1996 22:30:38 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
Better error message on dying.
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t/lib/db-recno.t t/lib/gdbm.t t/lib/ndbm.t t/lib/odbm.t t/lib/sdbm.t
Date: Wed, 9 Oct 1996 22:30:38 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
File mode under OS/2 is not what you expect. However, this has
nothing to do with databases, _and_ there is a test
for this in stat.t (which dutifully fails). There is
no point to consider this behaviour as a bug in
database code.
So OS/2 is special-cased in these tests.
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>> > print sort (4,1,2,3);
>> >
>> > actually prints "4123", i.e. doesn't actually sort. Bug? Feature?
This broke between 5.001n and 5.002. There was a long winded thread
about sorting undefs in some order (rather than coredumping) around
the 5.002beta times (search for "bogorefs" in the subject-line on
p5p archive for details). Larry added in some code that presumes that
the private flags are set by the time qsort() is called:
Unfortunately, sv_2pv() does not set the POKp flag, so the above
code breaks! Here's a patch against 5.00306.
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Date: Wed, 9 Oct 1996 19:07:24 GMT
From: Chris Faylor <cgf@bbc.com>
The problem is that SCO apparently needs to have a file opened
with write privileges for chsize to work correctly.
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Date: Wed, 9 Oct 1996 22:30:38 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
$^E under OS/2.
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Clarified that warn() _always_ printed to STDERR, both in perl4
and perl5.
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Date: Wed, 9 Oct 1996 22:30:38 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
Crossrefs corrected.
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Date: Wed, 9 Oct 1996 22:30:38 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
mention that malloc in berkeley DB is broken, and PERL_BADFREE.
OS/2-specific messages added.
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Date: Wed, 9 Oct 1996 19:03:41 +0000
From: Tim Bunce <Tim.Bunce@ig.co.uk>
Subject: Infinte loop with perl_destruct_level and $SIG{__WARN__}
I've just started using purify on a perl with DBD::Oracle linked in
(the number of uninitialised memory reads in the Oracle libraries
is frightning!).
If perl_destruct_level and $SIG{__WARN__} are set then I see a range
of problems typified by this example and folowed by a core dump:
Date: Wed, 9 Oct 1996 22:32:22 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
Copywrite of OS/2 port now has \n\n.
Now deletes -e file (again!) if compilation is interrupted.
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Date: Wed, 9 Oct 1996 22:29:44 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
sys/un.h is not very useful without Merlin toolkit.
updates for fork()ing.
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Date: Wed, 9 Oct 1996 22:29:44 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
/bin/sh is translated to the configured value of location of sh.exe.
popen() used even if we can fork (as we do now).
builtins added for the sake of path manipulation.
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Date: Wed, 9 Oct 1996 22:29:44 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
Use `unlink' where appropriate.
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Date: Wed, 9 Oct 1996 22:29:44 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
Convoluted process to create chimera executables added.
aout_clean is done automatically on clean.
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Date: Wed, 9 Oct 1996 22:29:44 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
sys/un.h is not very useful without Merlin toolkit.
updates for fork()ing.
Date: Wed, 9 Oct 1996 22:29:44 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
added.
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The group problems recently experienced are due to a small error
introduced in 5.003_06. This patch is required to fix the bug:
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Date: Wed, 9 Oct 1996 22:32:22 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
weed out perl_exp.SH, config_h.SH
(They have these funny names to avoid names like perl.exp.SH
with more than two '.' Such names are illegal on some systems.)
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Ignore undefined entries.
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Below are patches for File::Copy (copying to filehandles was just
plain broken under OS/2 and VMS)
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Date: Wed, 9 Oct 1996 22:32:22 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
Logic for processing RETVAL documented (at last!).
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Date: Wed, 9 Oct 1996 22:32:22 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
`bool' entry added.
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Date: Wed, 9 Oct 1996 22:32:22 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
Made `use strict'-clean even in parts shadowed by Autoloading.
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Date: Wed, 9 Oct 1996 22:32:22 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
Use builtin methods if present under OS/2 (maybe should be
done outside of OS/2 too?).
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Date: Wed, 9 Oct 1996 22:32:22 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
Restore timestamps under OS/2 (needed for binary install).
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Date: Wed, 9 Oct 1996 22:29:44 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
Some optimization (speedup in loading GNU utilities with some
memory present - 32M should be quite enough).
Test for revision of EMX, and setting fork()ing appropriately.
libc was in .../st/... instead of mt.
README.os2 is installed as pod/perlos2.pod.
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Date: Wed, 9 Oct 1996 22:32:22 -0400 (EDT)
From: Ilya Zakharevich <ilya@math.ohio-state.edu>
Better error message for overload.
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Change Myrealloc to Myremalloc to conform to 5.003's version.
I left in the Mycalloc since malloc.c now includes a calloc,
and we might need to hide it.
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