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* It looks like the previous patch is working fine on UNIXish boxes,Steve Peters2008-12-191-4/+0
| | | | | but is failing on Windows. Anyways sv_utf8_upgrade_nomg() is a macro anyways, so moving the documentation to sv.h.
* Subject: PATCH 5.10 documentationSteve Peters2008-12-191-7/+16
| | | | | | From: karl williamson <public@khwilliamson.com> Date: Tue, 16 Dec 2008 16:00:34 -0700 Message-ID: <49483312.80804@khwilliamson.com>
* standardize save/restore of errno & vaxc$errnoChip Salzenberg2008-12-051-2/+2
| | | | | Message-ID: <20081127070141.GD17663@tytlal.topaz.cx> p4raw-id: //depot/perl@35018
* In Perl_ss_dup(), case SAVEt_FREEPV can be rolled into caseNicholas Clark2008-12-011-4/+2
| | | | | SAVEt_DELETE for a space optimisation. p4raw-id: //depot/perl@34969
* Re-order Perl_save_delete() to PTR, INT, PTR.Nicholas Clark2008-12-011-1/+3
| | | p4raw-id: //depot/perl@34967
* For SAVEHINTS(), re-order the savestack to be (?:PTR, )? INT, PTR.Nicholas Clark2008-12-011-2/+2
| | | | | This brings it to the same order as save_aelem() or save_pushi32ptr(). p4raw-id: //depot/perl@34964
* sv_add_arena() is now only called from sv.c, so it can be static.Nicholas Clark2008-11-261-2/+2
| | | p4raw-id: //depot/perl@34938
* [perl #948] [PATCH] Allow tied $,Chip Salzenberg2008-11-141-1/+1
| | | | | Message-ID: <20081114084436.GJ5779@tytlal.topaz.cx> p4raw-id: //depot/perl@34831
* Allow lvalue usage of SvRV() and add MUTABLE_SV() check.Marcus Holland-Moritz2008-11-101-2/+2
| | | | | Also add new SvRV_const() macro for read-only access. p4raw-id: //depot/perl@34804
* Fix warning code in Perl_sv_vcatpvfn() to make the TODOMarcus Holland-Moritz2008-11-091-9/+18
| | | | | | tests introduced with #34781 pass. Add some more warning tests to t/lib/warnings/sv. p4raw-id: //depot/perl@34783
* "Perl_newSVpvf("%lld")" is brokenHugo van der Sanden2008-11-091-5/+20
| | | | | | | Message-Id: <200811081329.mA8DTv7e018896@zen.crypt.org> Plus some test cases. p4raw-id: //depot/perl@34780
* Revert SvPVX() to allow lvalue usage, but also add aMarcus Holland-Moritz2008-11-071-3/+3
| | | | | | | MUTABLE_SV() check. Use SvPVX_const() instead of SvPVX() where only a const SV* is available. Also fix two falsely consted pointers in Perl_sv_2pv_flags(). p4raw-id: //depot/perl@34770
* PATCH: Large omnibus patch to clean up the JRRT quotesTom Christiansen2008-11-021-1/+10
| | | | | | Message-ID: <25940.1225611819@chthon> Date: Sun, 02 Nov 2008 01:43:39 -0600 p4raw-id: //depot/perl@34698
* Explicitly specify some printf formats for constant strings.Rafael Garcia-Suarez2008-11-021-11/+11
| | | | | | This is mostly to silence gcc's warning, "format not a string literal and no format arguments". p4raw-id: //depot/perl@34694
* Add MUTABLE_GV(), and eliminate (V *) casts in *.c.Nicholas Clark2008-10-311-34/+37
| | | | | | Can't easily do gv.h, as GvGP() (at least) needs to split into two macros - one const for reading, one non-const for writing. p4raw-id: //depot/perl@34679
* Change 34627 didn't realise that if S_find_uninit_var() takes aNicholas Clark2008-10-301-1/+1
| | | | | const SV *, then so can Perl_report_uninit(). p4raw-id: //depot/perl@34673
* Eliminate (SV *) casts from sv.c and [tu]*.c, except for the cast inNicholas Clark2008-10-301-52/+57
| | | | | Perl_sv_magicext(), which is documented. p4raw-id: //depot/perl@34671
* Add MUTABLE_IO(), and eliminate (IO *) casts in *.c.Nicholas Clark2008-10-291-5/+5
| | | p4raw-id: //depot/perl@34654
* Use pvs macros instead of pvn where possible.Marcus Holland-Moritz2008-10-291-5/+5
| | | p4raw-id: //depot/perl@34653
* Eliminate (AV *) casts in *.c.Nicholas Clark2008-10-291-26/+28
| | | p4raw-id: //depot/perl@34650
* Add MUTABLE_CV(), and eliminate (CV *) casts in *.c.Nicholas Clark2008-10-291-9/+9
| | | p4raw-id: //depot/perl@34647
* As Perl_cv_const_sv() now takes a const CV *, use that as the cast forNicholas Clark2008-10-291-2/+4
| | | | | its arguments. p4raw-id: //depot/perl@34646
* Every remaining (HV *) cast in *.cNicholas Clark2008-10-281-14/+14
| | | p4raw-id: //depot/perl@34629
* Consting in S_find_uninit_var() and the routines that it calls.Nicholas Clark2008-10-281-10/+10
| | | p4raw-id: //depot/perl@34627
* Some consting in Perl_ss_dup(), and a few (HV*) casts that can beNicholas Clark2008-10-281-16/+16
| | | | | (const HV *). p4raw-id: //depot/perl@34626
* A gaggle of casts in Perl_sv_magicext() that are (const ?V *).Nicholas Clark2008-10-281-3/+3
| | | p4raw-id: //depot/perl@34623
* Update copyright years.Nicholas Clark2008-10-251-2/+2
| | | p4raw-id: //depot/perl@34585
* Make C++ compilers happy #3: make implicit castMarcus Holland-Moritz2008-10-241-3/+5
| | | | | from 'void *' explicit. p4raw-id: //depot/perl@34576
* Add SV allocation tracing to -Dm and PERL_MEM_LOGMarcus Holland-Moritz2008-10-241-3/+26
| | | | | Message-ID: <20081022013731.23b5a2e5@r2d2> p4raw-id: //depot/perl@34568
* Yet another [ACGHS]V pointer in the interpreter structure that needs toNicholas Clark2008-10-141-0/+3
| | | | | | | be reset if its SV is freed. (see change 22688 (30952)). A real live bug found by Slaven and Andreas whilst smoking maint-5.8.x. I guess that we should audit the interpreter structure for any others. p4raw-id: //depot/perl@34479
* SEGV in readline with $/ set to a reference, discovered by theorbtwo.Nicholas Clark2008-09-151-1/+1
| | | | | The bug turns out to have been introduced in 2003, with change 18580. p4raw-id: //depot/perl@34371
* Don't add freed SVF_BREAK scalars to the freed list.Dave Mitchell2008-08-241-2/+12
| | | | | This may still be referenced, so don't reuse. p4raw-id: //depot/perl@34220
* In S_mro_get_linear_isa_dfs(), save copying by making a shared hashNicholas Clark2008-08-221-0/+2
| | | | | | | key scalar from the key of the hash entry we've just creating. (Currently the hash is disposed of afterwards, but soon it won't, so having both point to the same string buffer will also save memory.) p4raw-id: //depot/perl@34215
* Change 33807 to fix bug #52740 wasn't quite right, as it ended up withNicholas Clark2008-08-211-5/+3
| | | | | unitialised reads (and sometimes even SEGVs). p4raw-id: //depot/perl@34213
* better document how the weakref backrefs array is refcountedDave Mitchell2008-08-211-4/+20
| | | p4raw-id: //depot/perl@34211
* Assert that backreferences array is not freed rather than handling itDave Mitchell2008-08-201-9/+5
| | | | | | | | | | | In several places where the weakrefs backreferences array is used or freed, the code checks whether the array has already been freed and if so skips. Since the array already being freed is a bad bug, lets instead assert that this never happens, based on the assumptions that (a) such premature freeing bugs are likely ironed out by now, (b) if they aren't then we want to know about them and fix them rather than silently skip. p4raw-id: //depot/perl@34210
* [perl #56908] DBI memory leak in 5.10.0 due to change 26530Dave Mitchell2008-08-201-1/+2
| | | | | | | | | | | A weakref to a HV would leak, because the xhv_backreferences array is created with a refcount of 2 (to avoid premature freeing during global destruction), but the RC was only decremented once when the parent HV was freed. Also, when thread cloned, the new array was being created with a RC of 1, rather than 2, which coincidentally worked due to the first bug. p4raw-id: //depot/perl@34209
* Fix use of a variable before it is initialised, introduced by changeNicholas Clark2008-07-151-1/+1
| | | | | | 34138, spotted by Jerry D. Hedden. I assume that he's compiling with options that enable trace flow analysis from the C compiler. p4raw-id: //depot/perl@34144
* The assert()ions in sv_chop() that the passed in pointer is within theNicholas Clark2008-07-131-5/+11
| | | | | | SV's buffer should be full-on panics, as bogus values passed in can cause later heap corruption, which is a bad thing (TM). p4raw-id: //depot/perl@34138
* assert() that the pointer passed to Perl_sv_chop() lies within theNicholas Clark2008-07-131-0/+4
| | | | | buffer of the SV. p4raw-id: //depot/perl@34136
* In Perl_sv_utf8_upgrade_flags(), don't assume that the SV is wellNicholas Clark2008-07-111-3/+11
| | | | | formed with a trailing '\0'. And do assume that bytes_to_utf8() does. p4raw-id: //depot/perl@34128
* Some more missing isGV_with_GP()sBen Morrow2008-06-281-13/+24
| | | | | Message-ID: <20080628160017.GA81579@osiris.mauzo.dyndns.org> p4raw-id: //depot/perl@34092
* more incorrect variable reported in uninitialized value warningsDave Mitchell2008-06-241-0/+7
| | | | | | | (the ones that change #34077 missed). It also degrades some print warnings - ie variable names no longer displayed. p4raw-link: @34077 on //depot/perl: 8b0dea507b8f946d8546917b8fda74bfbf233ac0 p4raw-id: //depot/perl@34084
* Incorrect variable reported in uninitialized value warning.Dave Mitchell2008-06-221-2/+70
| | | | | | Ops that can return undef even for defined args, could mistakenly warn that the arg was undefined. p4raw-id: //depot/perl@34077
* DEBUG_LEAKING_SCALARS wasn't reporting the correct line numberDave Mitchell2008-05-181-5/+4
| | | | | of SVs allocated at runtime p4raw-id: //depot/perl@33854
* Call SvMAGICAL_off in mg_freeBram2008-05-101-1/+0
| | | | | Message-ID: <20080505161856.pgz4pjga1w44ksk4@horde.wizbit.be> p4raw-id: //depot/perl@33815
* Fix [perl #52740] crash when localizing a symtab entryRafael Garcia-Suarez2008-05-101-2/+4
| | | p4raw-id: //depot/perl@33807
* Record-style reads in Perl_sv_gets have to be done with read(), notCraig A. Berry2008-05-041-1/+10
| | | | | | | fread() on VMS, and have been for some time. Except that ain't gonna work with PerlIO::Scalar's in-memory files. Old bug exposed by new test in #33769. p4raw-id: //depot/perl@33788
* Fix C portability nit found by Jerry D. Hedden.Rafael Garcia-Suarez2008-04-111-1/+1
| | | p4raw-id: //depot/perl@33669
* Double magic with '\&$x'Vincent Pit2008-04-111-3/+5
| | | | | | From: "Vincent Pit" <perl@profvince.com> Message-ID: <34395.147.210.17.175.1207039697.squirrel@147.210.17.175> p4raw-id: //depot/perl@33668
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