summaryrefslogtreecommitdiff
path: root/mg.c
Commit message (Collapse)AuthorAgeFilesLines
* savepv(SvPV(sv,n_a)) is common, and creates an unnecessary call toNicholas Clark2005-01-091-5/+5
| | | | | | strlen(). Add savesvpv(sv), which gets the length from the SV, and returns a copy of its PV. p4raw-id: //depot/perl@23772
* to improve -DCHECK_FORMATRobin Barker2005-01-071-1/+1
| | | | | Message-ID: <533D273D4014D411AB1D00062938C4D90849C55A@hotel.npl.co.uk> p4raw-id: //depot/perl@23767
* Stage 1 of utf8 support for soft references.Nicholas Clark2005-01-071-9/+4
| | | | | | | | | | Change gv_fetchpv to take a UTF8 flag, as gv_fetchpvn_flags Add gv_fetchsv to look up a GV by SV rather than a char * pointer Provide a backwards compatability gv_fetchpv Migrate from gv_fetchpv to gv_fetchsv where the caller was grabbing the pointer from an SV All tests still pass. p4raw-id: //depot/perl@23766
* Update copyright years.Nicholas Clark2005-01-041-1/+1
| | | p4raw-id: //depot/perl@23746
* Add ${^UTF8LOCALE} to give perl space access to PL_utf8localeNicholas Clark2005-01-041-1/+3
| | | p4raw-id: //depot/perl@23741
* SuSE's perl safe_putenf diffMichael Schroeder2004-11-171-0/+2
| | | | | | | | | Message-ID: <20041111145443.GA1854@immd4.informatik.uni-erlangen.de> slightly reworked to make the PL_use_safe_putenv variable fit in the current framework. This patch turns on the use of safe putenv for any application that embeds a perl interpreter. p4raw-id: //depot/perl@23507
* Fix [perl #31971] local $^D gives noiseRafael Garcia-Suarez2004-10-141-1/+1
| | | p4raw-id: //depot/perl@23365
* SvO?OK_off()'s return valueMarcus Holland-Moritz2004-09-081-5/+5
| | | | | | | Message-Id: <20040801124648.7f9b3cee@r2d2> Move (void) casts into SvOOK_off macro. p4raw-id: //depot/perl@23277
* more typo fixes for change 3176 (comments at top of .c files)Dave Mitchell2004-08-031-2/+2
| | | p4raw-id: //depot/perl@23187
* shut up a warning in mg.cDave Mitchell2004-07-311-1/+1
| | | p4raw-id: //depot/perl@23177
* Add comment to the top of most .c files explaining their purposeDave Mitchell2004-07-311-0/+18
| | | p4raw-id: //depot/perl@23176
* remove the return stack PL_retstack, and store return ops in the CXDave Mitchell2004-07-231-8/+0
| | | | | structure directly instead p4raw-id: //depot/perl@23156
* t/op/tie.t test 23 is failing when run with utf8 everywhere.Nicholas Clark2004-07-051-16/+18
| | | | | Problem appears to be due to theft of temporaries p4raw-id: //depot/perl@23040
* Abolish the "Tied variable freed while still in use" error - I haveNicholas Clark2004-06-221-5/+17
| | | | | a way to cleanly avoid the coredump. p4raw-id: //depot/perl@22969
* Include variable names in "Use of uninitialized value" warningsDave Mitchell2004-04-231-2/+2
| | | p4raw-id: //depot/perl@22741
* Update copyright noticesRafael Garcia-Suarez2004-03-161-1/+1
| | | p4raw-id: //depot/perl@22509
* Re: [perl #24346] pulling in stuff from outside the substr lvalueGraham Barr2004-02-291-2/+7
| | | | | | | Message-Id: <3993BF6C-09F6-11D8-B6DD-0003938857CC@pobox.com> make a variable aliased to an lvalue substr value work as expected p4raw-id: //depot/perl@22414
* make the bison-based parser threadsafe and capable of deepDave Mitchell2004-02-281-3/+0
| | | | | recursion by eradicating Perl_yylex_r() p4raw-id: //depot/perl@22408
* change #22071 (taint bug in $^0) introduced a potential doubleDave Mitchell2004-01-191-3/+3
| | | | | | | free(), because PL_osname may get freed but not nulled if a taint test fails in between. Mea cupla and all that... p4raw-link: @22071 on //depot/perl: 3511154c18a0900e8873e8e72a4b74931525e718 p4raw-id: //depot/perl@22181
* [perl #24674]Dave Mitchell2004-01-051-2/+6
| | | | | | stop $^O getting tainted on read access, and disallow tainted assignment to it p4raw-id: //depot/perl@22071
* fix [perl #24660], [perl #24663].Adrian M. Enache2003-12-201-2/+2
| | | p4raw-id: //depot/perl@21936
* Remove incorrect guards around inclusion of <signal.h>Alan Burlison2003-12-151-3/+0
| | | | | | | | | | | Causes problems with UNIX03/SUSv3 Part 2 of change 21916 - oops! See: Message-Id: <3FDD06A5.8010004@sun.com> Subject: Re: UNIX03 & C99 issue with 5.8.2 Date: Mon, 15 Dec 2003 00:56:05 +0000 p4raw-id: //depot/perl@21917
* Modify the common guard for the signal.h header, becauseAlan Burlison2003-12-121-1/+1
| | | | | | | | | C99 compilers don't like it.o see : Subject: UNIX03 & C99 issue with 5.8.2 Message-ID: <3FDA4994.6050209@sun.com> p4raw-id: //depot/perl@21883
* #21866 was wrong. another try to plumb that damn leak.Adrian M. Enache2003-12-111-1/+1
| | | p4raw-id: //depot/perl@21876
* iterator reset moved to hv.c (was: [PATCH] SCALAR/FIRSTKEY for tied hashes ↵Tassilo von Parseval2003-12-081-5/+0
| | | | | | | in scalar context) Message-id: <20031208071746.GA594@ethan> p4raw-id: //depot/perl@21869
* SCALAR/FIRSTKEY for tied hashes in scalar contextTassilo von Parseval2003-12-061-0/+41
| | | | | Message-id: <20031206105059.GA13989@ethan> p4raw-id: //depot/perl@21855
* $^P, eval and callerPaul Johnson2003-12-051-1/+2
| | | | | Message-ID: <20031204235721.GJ26355@pjcj.net> p4raw-id: //depot/perl@21842
* setting $0 still brokenJan Dubois2003-12-021-3/+3
| | | | | Message-ID: <f3mdsv8dcv4asle0kbhiijk0adu1l25sr3@4ax.com> p4raw-id: //depot/perl@21833
* restore_magic needs to undo COWNicholas Clark2003-11-221-0/+7
| | | | | | | (while magic was off, sv_setsv is likely to have seen this SV as a good source for COW) Should fix the smoke failures on lib/locale.t p4raw-id: //depot/perl@21774
* Restore errno after having read $^E (like for $!)Rafael Garcia-Suarez2003-11-191-2/+6
| | | | | to preserve errno from unfortunate side-effects. p4raw-id: //depot/perl@21743
* Will the real off by one please stand up?Abhijit Menon-Sen2003-10-271-4/+5
| | | p4raw-id: //depot/perl@21546
* Fix off-by-one in $0 set magic. (From Autrijus.)Abhijit Menon-Sen2003-10-261-1/+1
| | | | | The whole PL_origalen thing in perl.c looks very hokey. p4raw-id: //depot/perl@21538
* [perl #24122] setreuid and friends borked on darwin/osx pxm@nubz.org2003-10-121-2/+7
| | | | | | From: "pxm@nubz.org (via RT)" <perlbug-followup@perl.org> Message-ID: <rt-24122-65678.14.2411168523081@rt.perl.org> p4raw-id: //depot/perl@21440
* [perl #24032] Perl 5.8.1-RC5 build problems on LynxOS Olli Savia2003-09-241-0/+8
| | | | | | From: Olli Savia (via RT) <perlbug-followup@perl.org> Message-ID: <rt-24032-65280.10.6144413163834@rt.perl.org> p4raw-id: //depot/perl@21360
* The change #20809 opened up a code path that might leave s unset.Jarkko Hietaniemi2003-08-221-1/+1
| | | | | p4raw-link: @20809 on //depot/perl: 0daa599b568c3d2373a59e6063e86a6f865719a8 p4raw-id: //depot/perl@20829
* The magic variables that alter STDOUT have a tendancy to segfaultRafael Garcia-Suarez2003-08-211-6/+12
| | | | | when accessed if STDOUT is undefined. Protect them. p4raw-id: //depot/perl@20809
* Re: untieing your victim during the actDave Mitchell2003-08-211-1/+5
| | | | | Message-ID: <20030820194453.GD27719@fdgroup.com> p4raw-id: //depot/perl@20793
* If we are void we cannot return a value.Jarkko Hietaniemi2003-08-121-1/+1
| | | p4raw-id: //depot/perl@20648
* Apply much of Ilya's microperl patch, but instead ofJarkko Hietaniemi2003-08-121-2/+4
| | | | | | | | | implementing the opendir()/readdir()/closedir() using external commands give up "ANSI-pureness" and define them in uconfig.sh, also define other stuff like rename() and putenv(). Leave out the $| emulation in my_fork() since we are not supposed to have fork() under microperl. p4raw-id: //depot/perl@20646
* Move the csighandler to be a data variable so thatJarkko Hietaniemi2003-08-081-8/+8
| | | | | | | | things like DLL trampolines can't mess up the code variables the Perl_csighandler (seen in Cygwin: Perl_csighandler in POSIX extension was different than in main executable). p4raw-id: //depot/perl@20565
* warnings, line numbers & windowsMarcus Holland-Moritz2003-07-081-1/+1
| | | | | Message-ID: <12022.1057655645@www59.gmx.net> p4raw-id: //depot/perl@20068
* Re: ext/List/Util/t/weak.t panicDave Mitchell2003-07-031-0/+1
| | | | | Message-ID: <20030703003211.GB3747@fdgroup.com> p4raw-id: //depot/perl@19943
* The 'contiguous' test for argv[], envp[] was bogusJarkko Hietaniemi2003-06-301-8/+2
| | | | | | | | | since those need not be in memory end-to-end, e.g. in Tru64 they are aligned by eight. Loosen the test so that 'contiguousness' is fulfilled if the elements are within PTRSIZE alignment. This makes Tru64 to pass the join.t, too. p4raw-id: //depot/perl@19889
* The joy of $0. Undoing the #16399 makes Andreas'Jarkko Hietaniemi2003-06-291-50/+22
| | | | | | | | | | | | | | tests (see [perl #22811]) pass (yes, padding with space instead of nul makes no sense, but that seems to work, maybe Linux does some deep magic in ps(1)?); moving the PL_origalen computation earlier makes also the threaded-first case fully pass. But in general modifying the argv[] is very non-portable. (e.g. in Tru64 it seems to be limited to the size of the original argv[0] since the argv[] are not contiguous?) Everybody should just have setproctitle(). p4raw-id: //depot/perl@19884
* Two debugging patches.Dave Mitchell2003-06-281-1/+6
| | | | | | | | | | | | | | | | The first allows to hold symbolic switches in $^D and more generally fixes assignment to $^D. The second one improves the information given by -Dl. Subject: [PATCH] allow $^D = "flags" Date: Fri, 27 Jun 2003 22:26:24 +0100 Message-ID: <20030627212624.GB12887@fdgroup.com> Subject: [PATCH] make -Dl show more scope info From: Dave Mitchell <davem@fdgroup.com> Date: Fri, 27 Jun 2003 23:00:36 +0100 Message-ID: <20030627220036.GC12887@fdgroup.com> p4raw-id: //depot/perl@19870
* Remove the deprecated $* variable.Rafael Garcia-Suarez2003-06-131-6/+0
| | | | | | | Incidentally, this fixes bug #22354, about unwanted action-at-distance of the /m regexp modifier. Add a new warning to advertise this fact. p4raw-id: //depot/perl@19769
* Fix up Larry's copyright statements to my best knowledge.Jarkko Hietaniemi2003-04-161-1/+2
| | | | | | | (Lots of Perl 5 source code archaeology was involved.) Larry didn't make strangled noises when I showed him the patch, either :-) p4raw-id: //depot/perl@19242
* whichsig() really does return -1 for unknown signals.Jarkko Hietaniemi2003-03-141-1/+1
| | | p4raw-id: //depot/perl@18979
* Make whichsig() to work also if some system definesJarkko Hietaniemi2003-03-141-4/+4
| | | | | | | | zero signals (now -1 is the "not found"). Note that in couple of mg.c spots only whichsig() > 0 branches are taken because signal handlers et al don't make much sense for the zero signal. p4raw-id: //depot/perl@18975
* Re: odd (or not so odd?) segmentation fault in 5.8.0Yitzchak Scott-Thoennes2003-03-101-0/+6
| | | | | Message-ID: <RtQa+gzkg2kF092yn@efn.org> p4raw-id: //depot/perl@18889
View Lorry Controller Status