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63 commits

Author SHA1 Message Date
theraven
485d23c7c7 More tweaks for garbage collection mode, including making NSNotificationCenter use weak pointers (things are never removed if it uses strong pointers because they remove themselves in the -dealloc method, which is never called, and can't remove themselves in the -finalize method because the -finalize method would not be called until after they have been removed - this is consistent with Apple behaviour). 
Gorm now works correctly when built with GC enabled.



git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33109 72102866-910b-0410-8b05-ffd578937521
 2011-05-25 11:15:08 +00:00
rfm
79383c613d fix includes for gcc-4.6 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33069 72102866-910b-0410-8b05-ffd578937521
 2011-05-19 08:19:24 +00:00
theraven
d6e22f687b After going to all of the effort of recomputing the frame size, actually store the one that we compute instead of accidentally discarding it. 
It would probably be a good idea if we skipped the entire disassemble / reassemble code path if we've got sensible method encoding strings.



git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@32908 72102866-910b-0410-8b05-ffd578937521
 2011-04-19 16:26:09 +00:00
rfm
dbf4119553 more bsd tweaks 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@32485 72102866-910b-0410-8b05-ffd578937521
 2011-03-07 15:34:06 +00:00
rfm
dbaa646d12 avoid compiler/linker warnings 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@32483 72102866-910b-0410-8b05-ffd578937521
 2011-03-07 11:34:17 +00:00
rfm
313cf13c67 Cleanup ... avoid accessing the 'isa' variable directly. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@32247 72102866-910b-0410-8b05-ffd578937521
 2011-02-20 16:21:43 +00:00
rfm
feb65c9c78 Recommit tested changes. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@32075 72102866-910b-0410-8b05-ffd578937521
 2011-02-11 14:31:25 +00:00
rfm
e679d4e99e Revert back to working code! 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@32072 72102866-910b-0410-8b05-ffd578937521
 2011-02-11 13:53:54 +00:00
theraven
ddc2d68bec Add some asserts to NSMethodSignature to make the analyser happy. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@32065 72102866-910b-0410-8b05-ffd578937521
 2011-02-11 12:36:40 +00:00
nicola
b84001b073 Updated code to compile with GCC 4.6 and the new GNU Objective-C runtime 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@31765 72102866-910b-0410-8b05-ffd578937521
 2010-12-23 02:23:05 +00:00
theraven
85549433db A huge blob of changes to make -base build with libobjc2, without using the old libobjc2 headers. 
Most of these changes involve simply removing direct manipulation of any runtime structures and replacing them with runtime function calls.  For example class->name becomes class_getName(class) and so on.

libobjc2, like the Apple runtime, the NeXT runtime, and every version of the Objective-C spec, calls the class pointer in id isa.  A few files now have #define class_pointer isa at the top.  This line replaces class_pointer in the old GNU libobjc headers with isa so either class_pointer or isa can be used for accessing the class of an object.  Note: object_getClass() should be used in most cases because, in some future version of the runtime, this will skip things like lock classes and other hidden classes (e.g. KVO classes).

All of the old forwarding stuff has been removed.  Most of this stuff followed convoluted code paths that ended with an exception.  A few simply broke in exciting ways.  Hopefully no one has used them for the last ten years or so, but we can bring them back with some #ifndef stuff if they're really needed by anyone.

There is currently a bug in configure, which prevents dladdr() from being detected, so you need to manually tweak config.h to build - I have not fixed the fall-back code in objc-load.m to work with libobjc2, I just added a new version that uses the loader's functionality directly.  

Although -base now builds, it builds with a lot of warnings.  <string.h> is missing from a lot of files, so memcpy() and strlen() generate implicit function declaration warnings.  

Additionally, libobjc2 does still provide the sel_{get,register}_*() functions, but they're wrappers around the newer API ones.  These are deprecated and are not exposed in the headers.  Although they work, we should be replacing them with the libobjc2 versions as soon as possible.

This incorporates a patch by Eric.



git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@31265 72102866-910b-0410-8b05-ffd578937521
 2010-09-09 15:06:09 +00:00
rfm
9cf3ffc49f include malloc.h for alloc() on platforms where it isn't in alloca.h 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29971 72102866-910b-0410-8b05-ffd578937521
 2010-03-16 06:11:00 +00:00
rfm
9491c87559 build additions with NO_GNUSTEP=1 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29771 72102866-910b-0410-8b05-ffd578937521
 2010-02-26 08:39:47 +00:00
rfm
2570ac3c91 include alloca.h 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29755 72102866-910b-0410-8b05-ffd578937521
 2010-02-25 19:05:21 +00:00
rfm
7ff4d4c9c7 fixups for libobjc2 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29753 72102866-910b-0410-8b05-ffd578937521
 2010-02-25 18:49:31 +00:00
rfm
d605c6f7b5 Simplify header inclusion 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29669 72102866-910b-0410-8b05-ffd578937521
 2010-02-19 08:12:46 +00:00
rfm
e689e6a654 Fix errors spotted by Fred 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29662 72102866-910b-0410-8b05-ffd578937521
 2010-02-18 08:45:00 +00:00
rfm
f13d56d8ec merge back reorganisation branch 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29615 72102866-910b-0410-8b05-ffd578937521
 2010-02-14 10:48:10 +00:00
rfm
16ce1cd7b3 lrge changes to remove mframe 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28778 72102866-910b-0410-8b05-ffd578937521
 2009-10-05 16:00:28 +00:00
rfm
2fc494c446 a bit step towards removing obsolete mframe code. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28774 72102866-910b-0410-8b05-ffd578937521
 2009-10-04 15:26:07 +00:00
rfm
30cf8bf35b Updates for 10.5 API changes 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@27962 72102866-910b-0410-8b05-ffd578937521
 2009-02-23 20:42:32 +00:00
rfm
e0711a3b8d allow developers more time to adapt to LGPLv3 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@26606 72102866-910b-0410-8b05-ffd578937521
 2008-06-08 10:38:33 +00:00
rfm
9b8cdcf311 Make sure type strings are nul terminated. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@26119 72102866-910b-0410-8b05-ffd578937521
 2008-02-22 12:59:30 +00:00
rfm
cd46236028 Update to GPL3 and LGPL3 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@25482 72102866-910b-0410-8b05-ffd578937521
 2007-09-14 11:36:11 +00:00
rfm
9e7b96ab0e More code tidyups and NSError updates. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@23921 72102866-910b-0410-8b05-ffd578937521
 2006-10-20 10:56:27 +00:00
CaS
f843cb8155 Recommit gcc-4 tweaks 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@21431 72102866-910b-0410-8b05-ffd578937521
 2005-07-08 11:48:37 +00:00
CaS
6d0751af3e Revert subtly broken change 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@21391 72102866-910b-0410-8b05-ffd578937521
 2005-07-01 17:31:07 +00:00
CaS
9ac16024f5 Tweaks to avoid compiler warnings with gcc-4 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@21390 72102866-910b-0410-8b05-ffd578937521
 2005-07-01 12:29:50 +00:00
fedor
376e495dad * Update FSF Address. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@21245 72102866-910b-0410-8b05-ffd578937521
 2005-05-22 03:32:16 +00:00
CaS
0708409c1b Tidy up use of white space so we have it after if/for/while and not after ( 
or before ) or padding at end of line.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@20773 72102866-910b-0410-8b05-ffd578937521
 2005-02-22 11:22:44 +00:00
ayers
0fe2082695 * Headers/Foundation/NSMethodSignature.h 
* Source/NSMethodSignature.m
        * Source/GSFFCallInvocation.m
        * Source/GSFFIInvocation.m: Revert last mframe patch.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@19667 72102866-910b-0410-8b05-ffd578937521
 2004-07-02 08:04:54 +00:00
ayers
dbe1800bbd * Headers/Foundation/NSMethodSignature.h 
(_internalMethodTypes): New instance variable.
        * Source/NSMethodSignature.m: ([+signatureWithObjCTypes]): Store
        the runtime signature separately from the mframe signature.
        Document.
        ([-dealloc]): Free new instance variable.
        ([-methodInfo]): Use _internalMethodTypes to build argument
        information.

        * Source/GSFFCallInvocation.m (GSInvocationCallback)
        * Source/GSFFIInvocation.m (GSInvocationCallback): Use the
        selector registered in the runtime for the receiver instead of
        the constructed selector from the stack to avoid mismatches in the
        runtime.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@19662 72102866-910b-0410-8b05-ffd578937521
 2004-07-01 11:38:19 +00:00
alexm
02964e7f8c Rename 'GNU' categories to 'GNUstep'. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@19131 72102866-910b-0410-8b05-ffd578937521
 2004-04-16 23:21:26 +00:00
ayers
73dc4cb9f6 Header reorganizsateion - Please refer to ChangeLog 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@17407 72102866-910b-0410-8b05-ffd578937521
 2003-07-31 23:49:32 +00:00
fedor
0e59d4552d Change syntax of includes 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@16874 72102866-910b-0410-8b05-ffd578937521
 2003-06-07 01:24:41 +00:00
CaS
d64578fc3e Tidied for gcc-3.4 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@15476 72102866-910b-0410-8b05-ffd578937521
 2003-01-03 20:14:47 +00:00
fedor
4ef8c499f6 Implement isEqual: for NSMethodSignature 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@13599 72102866-910b-0410-8b05-ffd578937521
 2002-05-06 14:42:14 +00:00
CaS
d4b9683acf Added date version and title 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@11814 72102866-910b-0410-8b05-ffd578937521
 2001-12-18 16:54:15 +00:00
CaS
d7e28f6deb Many minor fixes for autogsdoc. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@11787 72102866-910b-0410-8b05-ffd578937521
 2001-12-17 14:31:42 +00:00
fedor
9628d301e9 Merged 1.0 branch into main. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@9548 72102866-910b-0410-8b05-ffd578937521
 2001-04-10 03:27:01 +00:00
richard
65b8d0067c More GC tidyups 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@4953 72102866-910b-0410-8b05-ffd578937521
 1999-09-28 11:10:34 +00:00
richard
a2737c2cf5 Ivar underscore prefixes added and some tidying done. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@4902 72102866-910b-0410-8b05-ffd578937521
 1999-09-16 07:21:34 +00:00
fedor
302c691e79 Merge from dawn 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@4853 72102866-910b-0410-8b05-ffd578937521
 1999-09-09 02:56:20 +00:00
fedor
3d949ca12d Makefile changes to compile thinkg in place. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@3496 72102866-910b-0410-8b05-ffd578937521
 1998-12-20 21:27:47 +00:00
richard
c957b42508 Keep mframe.h in a machine/os specific directory 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@3451 72102866-910b-0410-8b05-ffd578937521
 1998-12-14 06:17:12 +00:00
richard
d8f84859f0 Rewrite of invocation code with new mframe code. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@2930 72102866-910b-0410-8b05-ffd578937521
 1998-08-13 20:45:32 +00:00
fedor
4fa6aaea41 Various fixes, Frith-MacDonald, others. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@2805 72102866-910b-0410-8b05-ffd578937521
 1998-05-29 15:25:41 +00:00
fedor
d9bce2e3ce Fixes from Frith-MacDonald. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@2794 72102866-910b-0410-8b05-ffd578937521
 1998-04-30 20:11:42 +00:00
fedor
b1862cea5d Patches from Kienenberger, Yamato, Frith-MacDonald. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@2719 72102866-910b-0410-8b05-ffd578937521
 1998-02-03 14:20:00 +00:00
fedor
a15b2ef62f Pathces from Frith-MacDonald, Yamato, Jenkins. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@2709 72102866-910b-0410-8b05-ffd578937521
 1998-01-26 14:18:18 +00:00