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224 commits

Author SHA1 Message Date
Nicola Pero
30f098f9f8 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
David Chisnall
4488708e84 Fix a load of warnings from implicit function declarations. A lot were caused by ctype.h and string.h stuff being used everywhere in GNUstep but not included anywhere - they're now included in common.h (at least string.h should also be in Foundation.h - on OS X it is implicitly included via some chain of things from Foundation.h). 
All of the sel_* stuff is now replaced with the newer APIs.  As a side-effect, a blob of code that was copied-and-pasted all over GNUstep has now been moved into ObjectiveC2 and just called.

Class posing with libobjc2 will now throw an exception, rather than just aborting.  



git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@31268 72102866-910b-0410-8b05-ffd578937521
 2010-09-09 16:30:10 +00:00
David Chisnall
7a80adeb9b 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
Richard Frith-MacDonald
4e146f7ab9 Attempt leak fix 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@30168 72102866-910b-0410-8b05-ffd578937521
 2010-04-15 16:27:23 +00:00
Richard Frith-MacDonald
00164a28ed Workaround for buggy runtime functions. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@30154 72102866-910b-0410-8b05-ffd578937521
 2010-04-14 11:52:21 +00:00
Richard Frith-MacDonald
f784646663 generalize define from __MINGW32__ to __MINGW__ 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@30001 72102866-910b-0410-8b05-ffd578937521
 2010-03-19 12:10:11 +00:00
Richard Frith-MacDonald
20864d7e59 attempt memory leak fix 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29993 72102866-910b-0410-8b05-ffd578937521
 2010-03-17 11:28:04 +00:00
Richard Frith-MacDonald
ddffb6eec3 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
Richard Frith-MacDonald
e43d625338 improve instance variable hiding 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29779 72102866-910b-0410-8b05-ffd578937521
 2010-02-26 10:25:35 +00:00
Richard Frith-MacDonald
166f1afb4b 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
Richard Frith-MacDonald
14b91c9052 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
Richard Frith-MacDonald
8769dd8b6f deprecates some gnustep runtime wrappers 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29697 72102866-910b-0410-8b05-ffd578937521
 2010-02-22 10:13:20 +00:00
Richard Frith-MacDonald
7cc69dfaae 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
Richard Frith-MacDonald
c8a6832349 cosmetic tweaks 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29657 72102866-910b-0410-8b05-ffd578937521
 2010-02-17 11:47:06 +00:00
Richard Frith-MacDonald
21d597e740 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
Richard Frith-MacDonald
925df9eb91 clarify 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29086 72102866-910b-0410-8b05-ffd578937521
 2009-12-01 07:49:38 +00:00
Richard Frith-MacDonald
405dbae6f0 clarify doccumentation a little 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29085 72102866-910b-0410-8b05-ffd578937521
 2009-12-01 07:47:29 +00:00
Richard Frith-MacDonald
0c3268b9d9 avoid warning log about unexpected response 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29075 72102866-910b-0410-8b05-ffd578937521
 2009-11-27 13:05:26 +00:00
Richard Frith-MacDonald
19796a1465 Documentation generation improvments 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29047 72102866-910b-0410-8b05-ffd578937521
 2009-11-23 09:42:18 +00:00
Richard Frith-MacDonald
e4a6d046be cleanups 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28787 72102866-910b-0410-8b05-ffd578937521
 2009-10-10 08:16:17 +00:00
Richard Frith-MacDonald
a6c9c8749a 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
Richard Frith-MacDonald
715bdcaa0a 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
Richard Frith-MacDonald
3f7f5e5410 Code cleanups 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28770 72102866-910b-0410-8b05-ffd578937521
 2009-10-04 09:53:19 +00:00
Richard Frith-MacDonald
2f0e07d89a more tidyups 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28769 72102866-910b-0410-8b05-ffd578937521
 2009-10-04 08:43:56 +00:00
Richard Frith-MacDonald
0f5dd1c798 cleanup 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28768 72102866-910b-0410-8b05-ffd578937521
 2009-10-04 07:46:01 +00:00
Richard Frith-MacDonald
e06f2305f0 connection root object fixup 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28766 72102866-910b-0410-8b05-ffd578937521
 2009-10-03 15:35:40 +00:00
Richard Frith-MacDonald
fcc33c1b71 explicitly specify types in union 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28762 72102866-910b-0410-8b05-ffd578937521
 2009-10-02 15:14:42 +00:00
Richard Frith-MacDonald
9f774be2d7 Add fix for bug #27446 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28673 72102866-910b-0410-8b05-ffd578937521
 2009-09-14 20:33:12 +00:00
Richard Frith-MacDonald
bed83a2f29 fix mingw keepalive lost in reorganisation 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28663 72102866-910b-0410-8b05-ffd578937521
 2009-09-11 19:19:05 +00:00
Richard Frith-MacDonald
36e7376518 remove publicly visible ivars for future abi stability. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28626 72102866-910b-0410-8b05-ffd578937521
 2009-09-07 16:25:04 +00:00
Richard Frith-MacDonald
14a28f5b7c simplify -description methods and improve warning logs 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28622 72102866-910b-0410-8b05-ffd578937521
 2009-09-07 13:49:48 +00:00
Richard Frith-MacDonald
826cd93801 Add warning message if stuck waiting for a response for over 5 min 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28621 72102866-910b-0410-8b05-ffd578937521
 2009-09-07 11:29:50 +00:00
Richard Frith-MacDonald
9c2b204c13 further tweak description details 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28579 72102866-910b-0410-8b05-ffd578937521
 2009-08-31 07:47:44 +00:00
Riccardo Mottola
f85c3f0696 Joined split-line string constant 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28502 72102866-910b-0410-8b05-ffd578937521
 2009-08-21 15:53:05 +00:00
Richard Frith-MacDonald
69c24bb774 avoid compiler warning 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28472 72102866-910b-0410-8b05-ffd578937521
 2009-08-19 08:24:04 +00:00
David Chisnall
0fc392ad98 * Source/NSObject: 
- Tweaked NSObject to use atomic ops with LLVM as well as gcc (this
		  probably isn't actually needed)
		- Fixed SIGFPE problem on FreeBSD using proper interfaces instead of 
		an asm hack.
	* Removes various mframe things from being compiled when ffcall/libffi is
	used (mframe.m, NSConnection.m, NSInvocation.m)
	* Turned a nested function in make_strings.m into a macro.  

Tested by Gregory - blame him for any breakage...



git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28462 72102866-910b-0410-8b05-ffd578937521
 2009-08-15 21:44:21 +00:00
Richard Frith-MacDonald
4720907528 Fix text in exception 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28417 72102866-910b-0410-8b05-ffd578937521
 2009-07-28 19:04:40 +00:00
Richard Frith-MacDonald
bc9468c45f More moves towards OSX 10.5 GC compatibility. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28054 72102866-910b-0410-8b05-ffd578937521
 2009-03-09 15:11:51 +00:00
Richard Frith-MacDonald
00e2bbb843 tweaks to use new GC API 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28051 72102866-910b-0410-8b05-ffd578937521
 2009-03-08 14:34:16 +00:00
Richard Frith-MacDonald
0e2e58bf87 simplify GC ... don't need to add new zone 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@27783 72102866-910b-0410-8b05-ffd578937521
 2009-02-04 16:45:10 +00:00
Richard Frith-MacDonald
6bccff5fc7 GC changes for MacOS-X compatiblity 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@27630 72102866-910b-0410-8b05-ffd578937521
 2009-01-19 11:00:33 +00:00
Richard Frith-MacDonald
df141e4ab4 Set some ivars (delegates which should not be retained) to be gc invisible. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@27591 72102866-910b-0410-8b05-ffd578937521
 2009-01-13 20:52:49 +00:00
Richard Frith-MacDonald
b830b55dee Change finalization to match MacOS-X 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@27581 72102866-910b-0410-8b05-ffd578937521
 2009-01-12 18:36:37 +00:00
Richard Frith-MacDonald
952af9c197 garbage collection fixups 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@27578 72102866-910b-0410-8b05-ffd578937521
 2009-01-12 12:48:46 +00:00
Richard Frith-MacDonald
03b021d94c Enable keepalive for message port connections on windows 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@27320 72102866-910b-0410-8b05-ffd578937521
 2008-12-17 08:49:50 +00:00
Richard Frith-MacDonald
0f3f832de3 Fix keepalive bugs 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@27249 72102866-910b-0410-8b05-ffd578937521
 2008-12-07 16:03:29 +00:00
Richard Frith-MacDonald
610c16665a Allow keepalive to be inherited from listening connection 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@27111 72102866-910b-0410-8b05-ffd578937521
 2008-11-21 10:41:43 +00:00
Richard Frith-MacDonald
cdbf2720e4 add some diagnostics 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@27107 72102866-910b-0410-8b05-ffd578937521
 2008-11-21 09:35:41 +00:00
Richard Frith-MacDonald
9abe5c934c Fix initialisation error 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@27106 72102866-910b-0410-8b05-ffd578937521
 2008-11-21 08:47:22 +00:00
Richard Frith-MacDonald
b7b3ed920e Add ivar for expansion, remove a few lines unused code, add private keepalive. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@27105 72102866-910b-0410-8b05-ffd578937521
 2008-11-21 08:02:41 +00:00