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6004 commits

Author SHA1 Message Date
Fred Kiefer
a70202a9b8 Make Avahi work with gcc 2.95. 
Patch by Sebastian Reitenbach <sebastia@l00-bugdead-prods.de>


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33291 72102866-910b-0410-8b05-ffd578937521
 2011-06-13 14:50:25 +00:00
Fred Kiefer
549d78e403 Add rest of Sebastian's patch. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33280 72102866-910b-0410-8b05-ffd578937521
 2011-06-11 15:32:37 +00:00
Fred Kiefer
9a4d790ca8 * Source\NSCalendar.m: Protect the name id. 
Patch by Sebastian Reitenbach <sebastia@l00-bugdead-prods.de>


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33276 72102866-910b-0410-8b05-ffd578937521
 2011-06-11 10:44:38 +00:00
Richard Frith-MacDonald
c058c30391 Add configure option to control gdomap port 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33264 72102866-910b-0410-8b05-ffd578937521
 2011-06-09 17:08:41 +00:00
Richard Frith-MacDonald
7e505e6a0f remove observer on dealloc 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33257 72102866-910b-0410-8b05-ffd578937521
 2011-06-07 18:34:39 +00:00
Fred Kiefer
586d1786f9 Add [NSURL -checkResourceIsReachableAndReturnError:]. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33245 72102866-910b-0410-8b05-ffd578937521
 2011-06-04 15:08:37 +00:00
Richard Frith-MacDonald
8ccabb5ee6 apply Wolfgangs fix 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33238 72102866-910b-0410-8b05-ffd578937521
 2011-06-03 06:02:18 +00:00
Riccardo Mottola
3c2c5dee35 Disable use of tzname on OpenBSD too 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33229 72102866-910b-0410-8b05-ffd578937521
 2011-06-02 07:45:41 +00:00
Richard Frith-MacDonald
635bd46437 another system specific tweak 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33228 72102866-910b-0410-8b05-ffd578937521
 2011-06-02 06:54:23 +00:00
Richard Frith-MacDonald
1d8d141af9 fix typo 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33227 72102866-910b-0410-8b05-ffd578937521
 2011-06-01 22:12:21 +00:00
Richard Frith-MacDonald
d522034e22 More attempts to work around system specific timezone inconsistencies 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33226 72102866-910b-0410-8b05-ffd578937521
 2011-06-01 22:04:46 +00:00
Richard Frith-MacDonald
30faeb91f9 minor tweak to fallback 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33222 72102866-910b-0410-8b05-ffd578937521
 2011-06-01 15:15:52 +00:00
Richard Frith-MacDonald
277fd71b21 fix boundary 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33219 72102866-910b-0410-8b05-ffd578937521
 2011-06-01 11:44:48 +00:00
Niels Grewe
c480a0ce35 Adjust callback prototypes to use NSUInteger instead of unsigned int. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33214 72102866-910b-0410-8b05-ffd578937521
 2011-05-31 14:19:26 +00:00
Richard Frith-MacDonald
a69b7c2466 always create autorelease pools for mixed GC mode support 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33212 72102866-910b-0410-8b05-ffd578937521
 2011-05-31 07:55:06 +00:00
Richard Frith-MacDonald
ba24ce0841 minor map/hash table compatibility tweaks and simplify notification center 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33210 72102866-910b-0410-8b05-ffd578937521
 2011-05-31 06:46:17 +00:00
David Chisnall
75402211f2 Add a couple of __strong annotations to pointers. Any non-id pointer that can 
store GC'd memory must be __strong.  Currently, this annotation is largely
ignored, because the runtime is a lot more lax about what may store pointers
than Apple's, but this will be tightened up in the future.



git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33205 72102866-910b-0410-8b05-ffd578937521
 2011-05-30 11:40:26 +00:00
David Chisnall
7f4aaf781b (Hopefully) fix the build with GS_WITH_GC. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33185 72102866-910b-0410-8b05-ffd578937521
 2011-05-28 22:35:57 +00:00
Fred Kiefer
a3cdc403cb Remove compiler warnings. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33184 72102866-910b-0410-8b05-ffd578937521
 2011-05-28 20:27:20 +00:00
David Chisnall
f8ea008b1b Make NSPointerArray insert the correct read / write barriers in GC mode. 
Add some helper functions to NSConcretePointerFunctions.h that make it easier
to do this in the other collections that need to support GC.



git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33180 72102866-910b-0410-8b05-ffd578937521
 2011-05-28 18:05:29 +00:00
Eric Wasylishen
f2a470d893 tweak and re-enable atomic ops detection 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33179 72102866-910b-0410-8b05-ffd578937521
 2011-05-28 18:05:14 +00:00
David Chisnall
6a4d9fd5ae Fix a few functions that I missed for hybrid mode. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33178 72102866-910b-0410-8b05-ffd578937521
 2011-05-28 15:28:24 +00:00
David Chisnall
93218b86ba Make CFRetain() / CFRelease() behaviour dependent on GC mode. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33177 72102866-910b-0410-8b05-ffd578937521
 2011-05-28 15:15:05 +00:00
David Chisnall
4db587f9d6 First pass at hybrid GC mode. This will try use retain-release mode if the collector is not running. Code will run in retain/release mode unless something compiled with -fobjc-gc-only is loaded. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33174 72102866-910b-0410-8b05-ffd578937521
 2011-05-28 14:51:40 +00:00
Fred Kiefer
86fa2414ec * Source/NSString.m (-initWithFormat:locale:): Make sure va_end() 
gets called.
Patch by Stefan Bidigaray <stefanbidi@gmail.com>.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33172 72102866-910b-0410-8b05-ffd578937521
 2011-05-28 13:32:29 +00:00
David Chisnall
f7368f492b Make NSGarbageCollector return nil when compiled in GC mode but run in non-GC mode. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33170 72102866-910b-0410-8b05-ffd578937521
 2011-05-28 13:13:42 +00:00
David Chisnall
0a6a7216ac Accidentally left some non-GC code enabled in GC mode. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33169 72102866-910b-0410-8b05-ffd578937521
 2011-05-28 13:09:57 +00:00
David Chisnall
50e06b7cca __weak is only allowed on ivars and globals, so we need to turn the Observation structure into a class. 
Richard:

I've run the test suite with GC disabled on Linux/x86-64 and nothing broke, but can you please review these changes carefully anyway?

We seem to be using a complex custom allocator for a structure that is not allocated or deallocated.  In typical programs, it looks like we're actually just wasting memory by using the memory pool here.  Looking at the commit log, this hasn't really been touched for about 10 years, so possibly the assumptions are no longer valid.  I can only see this being useful if someone is adding and removing hundreds of notification observers every run loop iteration.  Do you have code that does this?  If not, then can I remove the custom allocator?



git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33165 72102866-910b-0410-8b05-ffd578937521
 2011-05-28 12:49:52 +00:00
Niels Grewe
2c301fb937 Disable atomic ops detection for the time being. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33163 72102866-910b-0410-8b05-ffd578937521
 2011-05-28 10:00:22 +00:00
David Chisnall
68f1581eb9 This one isn't really important, since this code path is only ever used in non-GC mode, but it keeps the static analyser happy. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33145 72102866-910b-0410-8b05-ffd578937521
 2011-05-27 12:00:57 +00:00
David Chisnall
7764740bdc Make -drain and -release in NSAutoreleasePool do the same thing (rather than one calling the other) in non-GC mode. 
Replace all -release messages sent to autorelease pools with -drain.  In non-GC mode, these are equivalent.  In GC mode, these trigger a collection.



git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33143 72102866-910b-0410-8b05-ffd578937521
 2011-05-27 11:48:44 +00:00
Richard Frith-MacDonald
29063b6928 minor tweaks for atomic inc/dec support 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33142 72102866-910b-0410-8b05-ffd578937521
 2011-05-27 10:05:25 +00:00
David Chisnall
417418ef8e Revert accidentally committed changes. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33140 72102866-910b-0410-8b05-ffd578937521
 2011-05-27 09:18:57 +00:00
Niels Grewe
410ab087fa Attempt to detect the flags needed to enable compiler intrinsics for atomic 
operations.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33134 72102866-910b-0410-8b05-ffd578937521
 2011-05-26 18:37:58 +00:00
David Chisnall
928551c80a Use RTLD_NOLOAD, if it's supported. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33131 72102866-910b-0410-8b05-ffd578937521
 2011-05-26 18:29:43 +00:00
David Chisnall
de2fd8df6e More GC fixes. Most notably, mark the thread object as not collectable, since it's hidden away in TLS where the GC can't find it. 
GC now works well enough for LanguageKit to run.



git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33123 72102866-910b-0410-8b05-ffd578937521
 2011-05-26 13:24:13 +00:00
Richard Frith-MacDonald
8da9a5ecbb Another attempt to improve atomic inc/dec 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33119 72102866-910b-0410-8b05-ffd578937521
 2011-05-25 22:18:39 +00:00
Richard Frith-MacDonald
ac2b43669d Tweak atomic inc/dec code 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33116 72102866-910b-0410-8b05-ffd578937521
 2011-05-25 16:47:11 +00:00
Richard Frith-MacDonald
eb39994378 partial revert 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33115 72102866-910b-0410-8b05-ffd578937521
 2011-05-25 15:53:17 +00:00
David Chisnall
b08b2d0f34 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
Richard Frith-MacDonald
a439972605 attempt multithreading bugfix 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33107 72102866-910b-0410-8b05-ffd578937521
 2011-05-25 09:20:42 +00:00
David Chisnall
6068e9484c Initial pass at implementing fully Apple-compatible GC. This requires the code to be built with -fobjc-gc or -fobjc-gc-only, and requires a runtime that implements all of the support functions (GNUstep runtime trunk or 1.5 when it's release). 
Currently, there are a few places where we should be calling NSAllocateCollectable() without NSScannedOption, but are actually calling NSZoneMalloc() unless we're in GC mode.  We should not need separate code paths for this anywhere outside NSZone, since NSAllocateCollectable() will work in non-GC mode as well.

A few of the changes should be tweaked slightly so that they do run-time tests.  For example, when compiling with -fobjc-gc, we may be linked against non-GC code, which will use -retain and -release but won't use the memory barriers.  Supporting this nicely is a lot of effort, and I'm not fully convinced it's a good idea.



git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33104 72102866-910b-0410-8b05-ffd578937521
 2011-05-24 14:43:27 +00:00
Richard Frith-MacDonald
e32626abe7 try to cope better with apps which leak autorelease pools. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33099 72102866-910b-0410-8b05-ffd578937521
 2011-05-24 10:52:25 +00:00
Richard Frith-MacDonald
afc2ef7de8 fix main bundle path 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33088 72102866-910b-0410-8b05-ffd578937521
 2011-05-23 10:51:58 +00:00
Richard Frith-MacDonald
55cd4ef60b quoted-printable fixes 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33082 72102866-910b-0410-8b05-ffd578937521
 2011-05-22 06:22:05 +00:00
Richard Frith-MacDonald
8c89a47a8b 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
Richard Frith-MacDonald
ae8059e5c1 use errno.h for thread safety 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33028 72102866-910b-0410-8b05-ffd578937521
 2011-05-12 16:08:10 +00:00
Richard Frith-MacDonald
b2649e0526 old/new objc api updates 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33027 72102866-910b-0410-8b05-ffd578937521
 2011-05-12 16:03:08 +00:00
Fred Kiefer
ac3f2c5095 Fix keyed decoding for GSMutableArray and GSPlaceholderArray. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33026 72102866-910b-0410-8b05-ffd578937521
 2011-05-12 08:24:15 +00:00
Richard Frith-MacDonald
effa0292d8 tolerate missing/incorrect character encoding declarations 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@33012 72102866-910b-0410-8b05-ffd578937521
 2011-05-09 11:35:00 +00:00