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103 commits

Author SHA1 Message Date
rfm
6667842dd5 Update FSF address as requested by Gregory 2024-11-07 13:37:59 +00:00
rfm
b49af95359 Hide internals of _NSZone struct for consistency with OSX 2024-07-23 13:06:24 +01:00
rfm
52c127c950 GC was deprecated several releases ago and notinally removed a couple of releases ago ... delete more remnants of the old code. 2024-07-22 15:14:13 +01:00
Frederik Seiffert
abfe4e2a04 Use native threading and locking APIs on Windows 
Removes dependency on pthread library and uses fast Slim Reader/Writer (SRW) locks for NSLock/NSRecursiveLock/NSCondition/NSConditionLock as well as all internal locks. Adds GS_MUTEX_*() macros in GSPThread.h, that are being used for all internal locking instead of pthread APIs.

Also adds support for thread priorities on Windows, fixes method signature of +[NSThread setThreadPriority:] to match Apple platforms, and adds error handling in same method.
 2021-07-29 14:22:27 +02:00
Frederik Seiffert
0582eddd96 Export string constants and annotate exported function implementations 
Moves scattered string constants to externs.m, and removes obsolete code replacing constant strings.
 2021-03-27 17:36:15 +01:00
Gregory John Casamento
753c907938 Fix address for FSF and License name in all headers in base 2019-12-09 18:36:00 -05:00
Richard Frith-Macdonald
43673452a5 locking debug/performance tweaks 2018-03-26 15:05:01 +01:00
Richard Frith-Macdonald
cc97172bdd check for nul pointer when destroying zone 2018-01-23 16:34:26 +00:00
Richard Frith-MacDonald
71941dd24d cleanup changes 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@39762 72102866-910b-0410-8b05-ffd578937521
 2016-05-14 09:34:01 +00:00
Richard Frith-MacDonald
d40d219015 removal of garbage collection 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@39608 72102866-910b-0410-8b05-ffd578937521
 2016-03-25 11:15:28 +00:00
Richard Frith-MacDonald
2084f2f49b remove some unused code 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@39494 72102866-910b-0410-8b05-ffd578937521
 2016-03-09 13:24:44 +00:00
Richard Frith-MacDonald
77f81a7c80 minor format tweaks 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@38854 72102866-910b-0410-8b05-ffd578937521
 2015-08-04 16:23:22 +00:00
Richard Frith-MacDonald
0b3e806557 remove a little redundant code 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@38535 72102866-910b-0410-8b05-ffd578937521
 2015-05-24 21:22:58 +00:00
Richard Frith-MacDonald
0be505308d simplification, including use of strtoull() everywhere 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@35503 72102866-910b-0410-8b05-ffd578937521
 2012-09-03 13:36:45 +00:00
Richard Frith-MacDonald
3fcd9f7d04 word size fixups 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@34468 72102866-910b-0410-8b05-ffd578937521
 2012-01-09 08:28:27 +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
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
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
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
05e186ac65 fix gc heade rlocation. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@32388 72102866-910b-0410-8b05-ffd578937521
 2011-02-27 17:53:14 +00:00
Richard Frith-MacDonald
474a12b708 minor cleanups 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@32234 72102866-910b-0410-8b05-ffd578937521
 2011-02-19 19:42:42 +00:00
Richard Frith-MacDonald
23b7ff95cd Simplify source by usuing autoconf 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@30692 72102866-910b-0410-8b05-ffd578937521
 2010-06-12 07:19:26 +00:00
Riccardo Mottola
e574fe480c fix for defines of _XOPEN_SOURCE 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@30680 72102866-910b-0410-8b05-ffd578937521
 2010-06-11 19:07:26 +00:00
Riccardo Mottola
462f5721ab change defines for GNU/HURD 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@30039 72102866-910b-0410-8b05-ffd578937521
 2010-03-25 22:53:21 +00:00
Riccardo Mottola
19e49c3314 use proper _XOPEN_SOURCE instead of __USE_UNIX98 to enable needed thread features on glibc 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29897 72102866-910b-0410-8b05-ffd578937521
 2010-03-10 17:37:00 +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
b662140e16 Apply patch to switch completely to using pthreads 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@29367 72102866-910b-0410-8b05-ffd578937521
 2010-01-23 17:00:13 +00:00
Richard Frith-MacDonald
d8ec9172f6 fix some errors in comments causing documentation generation problems 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28250 72102866-910b-0410-8b05-ffd578937521
 2009-04-26 05:37:21 +00:00
Richard Frith-MacDonald
79b93a4901 more GC improvements 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28220 72102866-910b-0410-8b05-ffd578937521
 2009-04-15 08:03:19 +00:00
Richard Frith-MacDonald
4243d08bfe move code around a bit to work without gc 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28193 72102866-910b-0410-8b05-ffd578937521
 2009-04-10 08:28:21 +00:00
Richard Frith-MacDonald
5921606e39 gc improvements 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28192 72102866-910b-0410-8b05-ffd578937521
 2009-04-10 08:25:03 +00:00
Richard Frith-MacDonald
3e5de3081a tweak GC for improved performance and debugging 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28129 72102866-910b-0410-8b05-ffd578937521
 2009-03-24 11:12:25 +00:00
Richard Frith-MacDonald
61b93f7a45 fix weak pointer error 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@28061 72102866-910b-0410-8b05-ffd578937521
 2009-03-10 11:10:27 +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
24d43481a8 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
Richard Frith-MacDonald
b732dc843b fix bugs #25545 and #25546 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@27832 72102866-910b-0410-8b05-ffd578937521
 2009-02-10 14:35:12 +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
f15ce911db retore binary backward compatibility for most cases 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@27764 72102866-910b-0410-8b05-ffd578937521
 2009-02-03 11:48:29 +00:00
Richard Frith-MacDonald
399e2f9b38 finalize KV observations 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@27639 72102866-910b-0410-8b05-ffd578937521
 2009-01-20 11:41:41 +00:00
Richard Frith-MacDonald
e82bd33ab1 garbage collecting fixes 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@27638 72102866-910b-0410-8b05-ffd578937521
 2009-01-20 10:15:52 +00:00
Richard Frith-MacDonald
41d1c8eb6e Fix minor error in last change. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@27631 72102866-910b-0410-8b05-ffd578937521
 2009-01-19 11:08:33 +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
b2b14398d2 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
Richard Frith-MacDonald
62559023b9 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
Richard Frith-MacDonald
ea4a13d07c Improve initialisation 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@24741 72102866-910b-0410-8b05-ffd578937521
 2007-03-01 17:35:43 +00:00
Richard Frith-MacDonald
0ebe68ae48 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
Richard Frith-MacDonald
8398e8a74c Avoid compiler warning 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@23025 72102866-910b-0410-8b05-ffd578937521
 2006-06-03 19:34:12 +00:00
Richard Frith-Macdonald
06981169ed Fixes for 64bit systems .. mostly cosmetic avoidance of compiler warnings. 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@22282 72102866-910b-0410-8b05-ffd578937521
 2006-01-10 10:29:11 +00:00
Adam Fedor
fcc13ccd0f * 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