Commit graph

2089 commits

Author SHA1 Message Date
1089b339d0 code up querying for specific track, as used in the StructFactory 2010-06-20 05:19:47 +02:00
edbb2410a0 factor out a new session API sub-module for the global query functions 2010-06-20 04:30:42 +02:00
daba3f2a09 fix some namespace doxygen descriptions 2010-06-20 01:53:21 +02:00
5e104b633a querying for specific objects (automatically pick target type) 2010-06-19 08:47:28 +02:00
c1cb5320e0 factor the specific query into separate header 2010-06-19 05:37:39 +02:00
c80b1894e6 Clean up design of ScopeQuery, throw out Iterator mixin (closes #641) 2010-06-19 05:20:34 +02:00
4f6fa69f2b investigate the design problems (issuing scope exploartion queries) 2010-06-19 03:36:46 +02:00
8f0dd93308 try to reorganise confusing API arrangement. leads to discovering Bug #641 2010-06-18 03:12:59 +02:00
fab1c699ea draft test to verify behaviour
but doesn't work; somehow the filterfunciton of the baseclass
gets installed
2010-06-16 06:45:38 +02:00
a8dcd9f494 idea how to implement searching for objects with specific properties 2010-06-16 05:56:44 +02:00
a1f3ad835b investigating the problem of finding an object with given conditions 2010-06-15 05:24:05 +02:00
c6c7214826 try to break the design deadlock with sequence / track creation 2010-06-14 02:08:45 +02:00
fc3e43bb19 re-reading my design and plannings from March, identiyfying next steps to take 2010-06-13 03:34:12 +02:00
e574fdf702 fix a regression regarding struct-asset naming scheme 2010-06-13 00:31:41 +02:00
68aefe5074 implement a simple singleton holder for NIL/default objects 2010-06-12 19:45:01 +02:00
2debae62e0 add locking to protect the advice index table mutations
clearly, this locking is quite global, and this couldb be
improved by using a more elaborate index structure
2010-06-12 19:32:25 +02:00
e020601ebd refactor AdviceSystem access 2010-06-12 19:06:56 +02:00
7b8f02ef20 change index/solution interface into protected
not to be used by client code, only by the index
2010-06-12 17:51:55 +02:00
a93d8a42e4 use killer-stash to resolve the AdviceSystem memory leak 2010-06-12 03:33:40 +02:00
cb838ba5b6 extend killer-stash to allow registration of custom deleter functions 2010-06-12 03:12:02 +02:00
59145e0f14 Refactor storing of advice to prepare for actually managing the storage 2010-06-11 04:12:11 +02:00
4fb884669b ooops... didn't invoke the dtor when releasing an Advice holer 2010-06-08 04:26:28 +02:00
eb19f59ba0 deleter memorising component passes unit test (#629) 2010-06-07 03:32:41 +02:00
9aca348870 code up implementation of this killer-stash 2010-06-07 02:14:10 +02:00
6b90767468 draft a component to manage deleter functions 2010-06-06 04:26:23 +02:00
dee4c33c55 change the index-interface from free to member functions
part of Ticket #628
2010-06-06 02:11:40 +02:00
2360f9b4c0 Advice colaboration: implemented and passes basic unit test 2010-06-05 05:09:42 +02:00
7d93dae8ea fix some simple problems (but doesn't pass tests yet)
looks like a logic error: new advice::Request got solution
2010-06-04 20:10:46 +02:00
203b955a33 add preliminary buffer memory management by heap allocation
TODO: use the lumiera pool allocator, prevent leak of any
advice data not explicitly retracted!
2010-06-04 19:33:42 +02:00
5a615ee4f8 consider advice::Index exception safety 2010-06-04 18:39:39 +02:00
7895ce5f49 solve the problem with re-binding and advice::Request 2010-06-04 17:25:33 +02:00
666d57f6ef code up the obvious part of the AdviceSystem implementation 2010-06-04 04:35:40 +02:00
d0e7f9b77d use the NullValue holder to solve the problem with default advice solutions
Implementation is simple, but the implications might be tricky
2010-06-03 04:40:38 +02:00
72c01e12c9 implement a simple singleton holder for NIL/default objects 2010-06-03 04:40:38 +02:00
91c2763fa4 WIP considering how to manage default / fallback advice 2010-06-03 04:40:38 +02:00
a9595d0a7f refactor link to the advice system into separate baseclass 2010-06-03 04:40:38 +02:00
74e12dd17a factor advice holding buffer into separate Class 2010-06-03 04:40:37 +02:00
d5ebe14d73 add (protected) calls to the AdviceSystem 2010-06-03 04:40:37 +02:00
69af735070 reconsider advice implementation. Investigate some tricky implementation decisions 2010-06-03 04:40:37 +02:00
7dcdff3287 advice-basics: stubbed and fixed to pass compiler 2010-06-03 04:40:37 +02:00
83b5c8c2c2 WIP code up external advice API 2010-06-03 04:40:37 +02:00
c9437b3bff binding index unit test pass 2010-06-03 04:40:37 +02:00
0c123e4af3 Bugfix 2010-06-03 04:40:36 +02:00
ca93b11010 provide self-verification. Advice index impl. now complete
but not yet tested...
2010-06-03 04:40:36 +02:00
d00d42b58c code up the core solution finding logic 2010-06-03 04:40:36 +02:00
e0cfa6798f implement the diagnostic operations 2010-06-03 04:40:36 +02:00
f1be9886fa fix problem with comparisions / containment check 2010-06-03 04:40:36 +02:00
d4433fb3f3 WIP code high-level index functionality 2010-06-03 04:40:36 +02:00
bf02d6d03f adapter interface for the test-entry 2010-06-03 04:40:36 +02:00
3c35e2a95f WIP code up index functionality... 2010-06-03 04:40:36 +02:00
530940254e stubbed advice binding index implementation 2010-06-03 04:40:36 +02:00
c8ac2b0447 planning the advice binding index implementation 2010-06-03 04:40:35 +02:00
5b48b9f864 fix a regression regarding struct-asset naming scheme 2010-06-03 04:40:35 +02:00
0514c24487 Advice binding pattern finished, passing unit test
now detecting a lot of syntax errors
2010-06-03 04:40:35 +02:00
1e28c7f1ab get the advice binding unit test to pass thus far 2010-06-03 04:40:35 +02:00
85f8035f92 Implement parsing of Advice binding pattern spec 2010-06-03 04:40:35 +02:00
f2269b7e78 Implement Advice binding pattern 2010-06-03 04:40:35 +02:00
f27024172f Implementation skeleton for advice binding match 2010-06-03 04:40:34 +02:00
e3c963378f outline some implementation details regarding the Bindings to match 2010-06-03 04:40:34 +02:00
3e2b78b670 fill in the basic definitions to make the draft test compile 2010-06-03 04:40:34 +02:00
abe8d876dd Start planning the Advice implementation: skeleton of unit tests 2010-06-03 04:40:34 +02:00
560612d467 check out how to use the GDB Python pretty-printers
Yes, it works with GDB 7.1 from Debian/Squeeze
2010-06-03 04:37:22 +02:00
b998935d6f fix linking problem with the asset::Struct naming scheme 2010-06-03 04:37:22 +02:00
1f988e17cd unfinished code commented out 2010-06-03 04:37:22 +02:00
0f6c2e84d2 test-driven brainstorming: TypedID usage 2010-06-03 04:37:22 +02:00
a78845507a cleanup 2010-06-03 04:37:20 +02:00
e61eb01942 experimental fix for #307 2010-06-03 04:37:20 +02:00
debba6f769 Fix PlacementIndex corruption while deleting recursively 2010-06-03 04:37:20 +02:00
82d8d26308 extend the map iterator adapter to work on STL ranges 2010-06-03 04:37:20 +02:00
939270063e helper: take snapshot of a given Lumiera or STL iterator 2010-06-03 04:37:20 +02:00
81f87ba852 similar low-level iterator adapter for multimap value groups 2010-06-03 04:37:20 +02:00
c5e4725dcb implement another wrapper to filter duplicates 2010-06-03 04:37:19 +02:00
a87889cbad implement convenience helper to pick key/value from a map iterator 2010-06-03 04:37:19 +02:00
73a2aea50c draft a low-level adapter to get all keys/vals of a stl::map
intention is just to use a thin wrapper, without
abstracting the implementation type (as IterSource does)
2010-06-03 04:37:19 +02:00
fc44e522e0 improve PlacementIndex self-verification 2010-06-03 04:37:19 +02:00
57a9b1a270 Iterator adapter to ennumerate all values to a multimap key (closes #492) 2010-06-03 04:37:19 +02:00
c9bf26d8c4 EntryID finished and passes unit test 2010-06-03 04:37:19 +02:00
c691213003 EntryID: fix symbol generation and improve ordering 2010-06-03 04:37:19 +02:00
b21db07aff implement generic object attach-to-model and purge 2010-06-03 04:37:18 +02:00
c43040985c more stubbing and compilation fixes 2010-06-03 04:37:18 +02:00
8a2515c0b0 stubbing and compilation fixes 2010-06-03 04:37:18 +02:00
474b1af82a add catch-all defaults for asset::struct naming 2010-06-03 04:37:18 +02:00
e4f015d622 WIP remaining parts of the EntryID implementation, untested 2010-06-03 04:37:18 +02:00
07146ad373 WIP parts of the EntryID implementation, refactor struct asset name generation 2010-06-03 04:37:18 +02:00
2131488afb test-driven brainstorming: simplified asset-like ID 2010-06-03 04:37:17 +02:00
39355713fd cleanup 2010-06-03 04:37:17 +02:00
1119b917a9 planning general refactoring to allow intended binding/sequence handling 2010-06-03 04:37:17 +02:00
4bf9a36f2e Start working on timeline-sequence binding. 2010-06-03 04:37:16 +02:00
c93dfc4f29 partially refactor into library 2010-06-03 04:37:16 +02:00
479bbbb6c7 clarify how deregistration works 2010-06-03 04:37:16 +02:00
dd3d22f950 implement registry for element-tracking. passes unit test 2010-06-03 04:37:16 +02:00
9ec865c3ab Stubbing and definitions to get element-tracking to compile 2010-06-03 04:37:16 +02:00
cdaff1566f Template instantiations for the new asset types Timeline and Sequence 2010-06-03 04:37:15 +02:00
55df5205a4 draft a mixin for adding element-tracking functionality 2010-06-03 04:37:15 +02:00
bdb21c4aa8 draft required functionality for the element-tracker 2010-06-03 04:37:15 +02:00
c7a9b04fba refactor SessionImpl to support nested interface modules on the API 2010-06-03 04:37:15 +02:00
fa0482fab4 WIP add sub-interfaces to the session API 2010-06-03 04:37:15 +02:00
bfc18dfb94 consider using RefArray for the Session API 2010-06-03 04:37:14 +02:00
ea538d962f test-driven brainstorming: adding and removing session parts 2010-06-03 04:37:14 +02:00
baff536731 placement and pointee equivalence tests 2010-06-03 04:37:14 +02:00
11c5d55b73 draft: run self-check on MObject creation 2010-06-03 04:37:14 +02:00
8f34129f60 planning: structural assets and the track-ID 2010-06-03 04:37:14 +02:00
8eb0a16134 cast the new spec regarding timeline/session into unit test code 2010-06-03 04:37:14 +02:00
4594ddde3a WIP: test driven brainstorming regarding sequence/timeline handling 2010-06-03 04:37:13 +02:00
c2cbe4c9e8 change Timeline and Sequence to be structural assets 2010-06-03 04:37:13 +02:00
092ea07b76 kill "the EDL" 2010-06-03 04:37:12 +02:00
Odin Hørthe Omdal
792a595041 Fix for old GAVL versions (missing uint64_t) 2010-05-15 02:20:07 +02:00
Christian Thaeter
9d99300841 FIX: #619, New Nobug required! version 201005.1
add the 'extra' argument to mpool dumps.
Solves Linking problems on some distros.
2010-05-12 00:46:39 +02:00
5b9aa5deb2 landing the new threadpool implementation 2010-02-15 00:48:52 +01:00
1c63a02e23 augment and round up the C++ thread wrapper 2010-02-14 23:39:15 +01:00
90d311dc1d Error integration: error::Flag as subclass of State. Wrapped throw 2010-02-13 20:56:41 +01:00
acd0671390 clarify some comments regarding GUI start 2010-02-13 17:41:16 +01:00
dc991ca563 valgrind suppression: add some more cases to be filtered 2010-02-13 06:00:38 +01:00
b41bd20de4 push accessing the DiagnosticContext down one layer
accessing the DiagnosticContext now inline when
providing the paramters for calling the C-functions.
No change in functionality, but saves us a lot of
syntactic noise.
2010-02-13 05:33:08 +01:00
3466793976 repackage as a more general facility (DiagnosticContext)
implementation unaltered (just managing the NoBug handle)
2010-02-13 04:54:59 +01:00
4dfd7266b9 draft solution to factor out management of the resource handle
based on the idea of a diagnostic context stack
2010-02-13 04:03:27 +01:00
763f86fe0e back out changes I do not want in lib/sync.hpp
especially, I do not want to pass a resource handle
through all locking function APIs; the memory
management of the resource tracker should better
be kept separate and not mixed with the monitor.

Also, I am rather reluctand regarding any extended
functionality for the monitor, like timed locks
or trylocks or read/write monitors. I think, the
monitor pattern is only beneficial when it is kept
fairly simple, advanced thread programming should
be pushed out into lib functions in the backend.
2010-02-12 05:22:17 +01:00
52a7d6993d SCons: remove GThreads from linking (except for the GUI) 2010-02-11 03:19:42 +01:00
dfd70c6069 replace GThreads by the Lumiera thread wrapper 2010-02-11 03:06:42 +01:00
Christian Thaeter
80e2db4800 hook the resourcecollector into safeclib on backend startup 2010-02-08 17:47:26 +01:00
Christian Thaeter
d103346482 hook mpool into the resourcecollector and using safeclib allocations 2010-02-08 14:28:54 +01:00
Christian Thaeter
9feb01e4fe add hooks for malloc/free to mpool, add (no-op) purge function
We will need this to hook the resourcecollector in
2010-02-07 20:53:51 +01:00
Christian Thaeter
b60d8aa907 FIX: error.c memory leak when destroying threads
the error context is dynamically allocated and must be freed, forgotten
this as errors originated from static strings initially.
2010-02-07 20:25:09 +01:00
Christian Thaeter
33a0591689 Make resourcecollector initialization explicit
instead automatic initialization, the resourcecollector is pulled up as
backend service.
2010-02-05 09:20:52 +01:00
Christian Thaeter
d350a250fa Move the resourcecollector to the backend, closes #521 2010-02-05 08:58:19 +01:00
Christian Thaeter
d45b2eef91 factor the filedescriptorregistry out, closes #395
also introduces a new mutex for lookup/creating files to prevent races
2010-02-04 22:52:21 +01:00
Christian Thaeter
40d1bb50bb fix double-free bug in mmap.c 2010-02-04 21:56:49 +01:00
Christian Thaeter
97d5b1c727 remove the 'once' hack from mmap_init() 2010-02-04 20:43:27 +01:00
Christian Thaeter
c1c97228a5 Set error condition when chunksize for a non mmaped file is queried 2010-02-04 20:41:49 +01:00
Christian Thaeter
4821e7eb3f add file_delete_unlink() which removes a file from disk when closed
For temporary file, only removes the name under which it was opened
2010-02-04 20:40:54 +01:00
Christian Thaeter
31a2f454d8 remove lumiera_fhcache as parameter, closes #396 2010-02-04 10:21:20 +01:00
Christian Thaeter
711af29605 Merge remote branch 'plouj/second-tp-attempt' into backend_devel
* plouj/second-tp-attempt:
  added two sync tests
  show the state name string
  it is more proper to use cond_sync flags for *CONDITION_SECTIONs
  add a threads/threadpool NOBUG flag hierarchy
  replace an old test with a compile-only one which spawns way too many threads
  increase the delay in threads to 10ms
  wrap prime test in usleep() to make the thread likely to be re-scheduled
2010-02-03 10:51:03 +01:00
Christian Thaeter
01839d4e48 update for nobug-201002.1 2010-02-03 10:38:12 +01:00
Michael Ploujnikov
6d053d3f84 show the state name string 2010-02-01 16:51:27 -05:00
Michael Ploujnikov
8588fa2b9c it is more proper to use cond_sync flags for *CONDITION_SECTIONs 2010-02-01 07:25:49 -05:00
Michael Ploujnikov
b799321dff add a threads/threadpool NOBUG flag hierarchy
and remove redundant/errorneous flag initializations as a result
also use the test flag from logging.h
2010-02-01 07:25:06 -05:00
Christian Thaeter
014c83ff5a PTHREAD_ONCE_INIT can be a macro, fast init trick doesn't work then 2010-01-30 08:40:38 +01:00
Christian Thaeter
32d9a9f9ad FIX: thread-wrapper proxy the catched error up to the joiner 2010-01-30 07:20:09 +01:00
Christian Thaeter
87465ff69b little test-helper cosmetics 2010-01-30 07:20:09 +01:00
Christian Thaeter
dc5ae73626 Log the error passing when joining threads 2010-01-30 07:20:09 +01:00
Christian Thaeter
812f7112af FIX: small race in acquire_thread, catching threads out of the void 2010-01-30 02:56:50 +01:00
Christian Thaeter
f57d637b59 Merge commit 'dc87e78590ea86615d3ebe90d23af4548445b941' into backend_devel
* commit 'dc87e78590ea86615d3ebe90d23af4548445b941':
  add a two-thread acquire test
  show the state of the thread in question
  minor fixes: remove an old comment and change another
  fix the prime test algorithm
  use unsigned long for even more digits!
2010-01-30 00:48:04 +01:00
ede06e63d5 automatically start the threadpool on demand, similar to NoBug
but the difference is: threadpool comes up application init i.e. at the begin of main(),
while NoBug comes up in static init already.
2010-01-24 15:48:48 +01:00
93af4ed017 refactor the C++ thread-wrapper, remove JoinHandle 2010-01-24 14:05:32 +01:00
82967191b3 PlacementIndexQueryResolver passes unit test 2010-01-23 15:50:46 +01:00
a9a6bb3951 better store the scope-ID within a query 2010-01-23 15:50:46 +01:00
018801895b Add some test-dummy MObjects *temporarily* to core tree (Ticket #532) 2010-01-23 15:50:46 +01:00
f6cf3195cf * MObjectRef_test pass *
This is the integration of some months of work
2010-01-23 15:50:46 +01:00
0f9fc7e3dd PlacementRef works! that's a milestone. Closes #78 2010-01-23 15:50:46 +01:00
9a6f9b2ba5 PlacementIndex: possibly retaining type information on insert 2010-01-23 15:50:46 +01:00
26972376de MobjectRef_test passes compiler as a whole 2010-01-23 15:50:45 +01:00
71428ccf6f activating an MObject ref implemented, passes compiler 2010-01-23 15:50:45 +01:00
e9d641babd nail down all the MObjectRef equality comparison cases 2010-01-23 15:50:45 +01:00
e04672936a getting MObjectRef_test partially through the compiler 2010-01-23 15:50:45 +01:00
b32a48f410 Finish definition/documentation of PlacementRef and PlacementIndex 2010-01-23 15:50:45 +01:00
Christian Thaeter
8607a4006a update the thread-wrapper to use the new threading API
This removes the explicit Sync things from the thread wraper since
the functionality is almost exactly provided by the backend.

Thread encapsulates a lumiera thread handle now, but this is strictly
optional and might be dropped on the floor (using a temporary as thread).

Thread has a sync() function which allows user controlled syncronous
startup:

 Thread("foo", myoperation).sync();

will startup myoperation and only return from the ctor after myoperation
called a matching lumiera_thread_sync().

The related tests need to initialize/destroy the threadpool accordingly
2010-01-23 06:57:14 +01:00
Christian Thaeter
9fc68c9d32 Merge remote branch 'public/nobug201001.2' into backend_devel
* public/nobug201001.2:
  integrating nobug context passing
  updates for nobug 201001.2

Conflicts:
	configure.ac
	src/lib/condition.h
	src/lib/reccondition.h
	tests/backend/test-threads.c
2010-01-23 06:56:39 +01:00
Christian Thaeter
c15f2247d7 integrating nobug context passing
Somewhat more intrusive than the previous patch,
adds contexts everywhere except for sync.hpp where only default ctors
are used.
2010-01-23 01:40:27 +01:00
Christian Thaeter
8254b3fbda updates for nobug 201001.2
dumping got a new api, surprisingly everything else works...
2010-01-22 23:21:48 +01:00
Michael Ploujnikov
fc15a2ac2c Merge commit '6f07e4eedc6b624b1f9ae1004ad3e6a77027e028' into second-tp-attempt
Conflicts:
	src/backend/threads.c
2010-01-20 21:41:14 -05:00
Michael Ploujnikov
a22bb5e54f show the state of the thread in question 2010-01-20 17:09:37 -05:00
Michael Ploujnikov
571c265ccd minor fixes: remove an old comment and change another 2010-01-20 07:58:22 -05:00
Christian Thaeter
751a8b415c few trace points 2010-01-20 01:04:35 +01:00
Christian Thaeter
6f07e4eedc one more signal/wait for syncing 2010-01-20 01:04:12 +01:00
Christian Thaeter
95fed7fd0e remove thread counters (for now)
counting the threads had a race when creating threads, with moving
threads only between idle and working list we don't need the counters for
operation anyways. Maybe later when we find out that we need them we can
re-add them in a sane way
2010-01-20 01:03:41 +01:00
Christian Thaeter
12968bb784 thread kind and flag handling
* 256 states are enough for anyone (else fix the source)
 * add proper masking and handling of flags
2010-01-20 00:43:11 +01:00
Christian Thaeter
32217debe8 Fix threadloop
* joining must be done inside the loop, doh
 * a thread must release itself first in the loop, new threads
   have to go idle when created
2010-01-20 00:33:08 +01:00
Christian Thaeter
995d813709 add threadpool init/destroy to the global backend init/destroy 2010-01-19 18:46:02 +01:00
Christian Thaeter
66a0e6e0ca Experiment: remove custom states, syncs are 2-thread barriers 2010-01-18 19:58:31 +01:00
Christian Thaeter
e2c5aceec4 FIX: off by one error in time normalization
"The value of the nanoseconds field must be in the range 0 to 999999999."
2010-01-18 18:45:02 +01:00
Christian Thaeter
020908d623 Make threadpool_destroy wait until all threads are finished
adds a state to each threadpool which can be only offline or online.
One can not acquire new threads when the pool is offline.

no need for waits in the teststuite anymore.
2010-01-18 17:53:33 +01:00
Christian Thaeter
7371db8a2c thread deadlines, first implementation 2010-01-18 16:24:45 +01:00
Christian Thaeter
cc4dc25f4a while loop is little more solid than do..while 2010-01-18 16:23:28 +01:00
Christian Thaeter
87918c657c check wait condition before loop body 2010-01-18 14:23:23 +01:00
Christian Thaeter
e55e648f29 Thread syncronization and joining
add a custom defined range for states
provide functions for barrier like syncing between 2 threads
provide joinable threads and a thread_join() function
2010-01-18 00:34:53 +01:00
Christian Thaeter
72d9cbe91c Merge remote branch 'plouj/second-tp-attempt' into backend_devel
* plouj/second-tp-attempt: (68 commits)
  partially fix a pkg-config problem with scons on Fedora12
  fix comilation by using an existing TEST macro
  more formatting fixes to put spaces before function/macro call opening brackets
  add a stronger REQUIRE check
  ignore RESOURCE_ANNOUNCE in tests
  fix the code by re-merging some of cehteh's changes
  remove redundant info from TRACE
  match the filename in the header comment
  add a thread state check and remove an old comment
  python-2.6 fix: loading the icon_rener.py script (Ticket #222)
  Use a fully qualified name for PlacementMO in PlacementIndex
  fix compilation errors
  die regardless of what type of failure pthread_create() encounters
  mark thread as worker
  remote unnecessary calls to llist_unlink() insert is enough
  continuation of working_list introduction
  begin adding a second list to store working threads
  merge ECHO with TRACE
  don't expect any more output from the basic test
  fix compilation
  ...

Conflicts:
	src/tool/Makefile.am
	tests/Makefile.am
2010-01-17 17:32:43 +01:00
Christian Thaeter
b8336879f7 autoconf/automake cleanup
* refactor configure.ac to have distinct sections to configure each
   subsystem.
 * Dedicated LUMIERA_<subsys>_CFLAGS|_LIBS vars
 * Fix Makefile.am's to use them, remove unnecessary dependencies

Stray dependencies to be refacored:
 * tests/Makefile.am has dependencies on proc and backend
  - should be moved to tests/library/Makefile.am etc anyways
 * tests/lib/Makefile.am has dependency on GUI left


 * src/tool/Makefile.am links GUI stuff generally, thats ok

 * one threading test is broken, we don't care, merging new threadpool in
   next.
2010-01-17 15:48:30 +01:00
Michael Ploujnikov
c78571be55 more formatting fixes to put spaces before function/macro call opening brackets 2010-01-16 13:53:42 -05:00
Michael Ploujnikov
fa85a01818 add a stronger REQUIRE check 2010-01-16 13:13:02 -05:00
Michael Ploujnikov
02c9ee33c7 fix the code by re-merging some of cehteh's changes
test still fails
2010-01-16 11:48:48 -05:00
Michael Ploujnikov
217d17107d Use a fully qualified name for PlacementMO in PlacementIndex
This seems to satisfy g++ 4.4.2, which otherwise complains like this:

In file included from ../src/proc/mobject/session/session-impl.hpp:53,
                from ../src/proc/mobject/session/sess-manager-impl.hpp:28,
                from ../src/proc/mobject/session/sess-manager-impl.cpp:41:
../src/proc/mobject/session/placement-index.hpp:163: error:
declaration of ‘typedef class mobject::Placement<mobject::MObject,
mobject::MObject> mobject::session::PlacementIndex::PlacementMO’
../src/proc/mobject/placement.hpp:244: error: changes meaning of
‘PlacementMO’ from ‘typedef class mobject::Placement<mobject::MObject,
mobject::MObject> mobject::PlacementMO’
2010-01-16 17:04:13 +01:00
Michael Ploujnikov
e60c10a01d remove redundant info from TRACE
and add spaces for formatting
2010-01-16 10:39:45 -05:00
Michael Ploujnikov
e9ae8c8601 add a thread state check and remove an old comment 2010-01-15 07:35:28 -05:00
Michael Ploujnikov
e0d6f1ce66 Merge branch 'master' into second-tp-attempt
Conflicts:
	src/proc/mobject/session/placement-index.cpp
	src/proc/mobject/session/placement-index.hpp
2010-01-14 21:06:14 -05:00
Michael Ploujnikov
2f27c7d71b Use a fully qualified name for PlacementMO in PlacementIndex
This seems to satisfy g++ 4.4.2, which otherwise complains like this:

In file included from ../src/proc/mobject/session/session-impl.hpp:53,
                from ../src/proc/mobject/session/sess-manager-impl.hpp:28,
                from ../src/proc/mobject/session/sess-manager-impl.cpp:41:
../src/proc/mobject/session/placement-index.hpp:163: error:
declaration of ‘typedef class mobject::Placement<mobject::MObject,
mobject::MObject> mobject::session::PlacementIndex::PlacementMO’
../src/proc/mobject/placement.hpp:244: error: changes meaning of
‘PlacementMO’ from ‘typedef class mobject::Placement<mobject::MObject,
mobject::MObject> mobject::PlacementMO’
2010-01-14 20:57:45 -05:00
Michael Ploujnikov
9d4494aa90 Merge branch 'master' into second-tp-attempt 2010-01-14 19:32:07 -05:00
Michael Ploujnikov
151b0793ab Merge remote branch 'origin/master' 2010-01-14 19:31:42 -05:00
Michael Ploujnikov
f62513dea8 fix compilation errors 2010-01-14 16:46:27 -05:00
Christian Thaeter
aea546554b reworked sync.hpp using libraries locking functions 2010-01-14 21:15:13 +01:00
Christian Thaeter
dbb3b2e2e7 FIX: uhm .. forgotten to fix some stuff 2010-01-14 13:22:19 +01:00
Michael Ploujnikov
523e898fbe Merge branch 'master' into second-tp-attempt
Conflicts:
	src/lib/condition.h
	src/lib/reccondition.h
2010-01-13 19:17:24 -05:00
Michael Ploujnikov
a045479c63 Merge branch 'master' of git://git.lumiera.org/LUMIERA 2010-01-13 19:12:15 -05:00
Christian Thaeter
3e8d8590e9 C lumiera_error to C++ exception bridge
* error::Runtime exception class which transports the C error code
 * lumiera::throwOnError() which throws when there is a pending
   lumiera error, otherwise it does nothing
2010-01-13 20:30:10 +01:00
Christian Thaeter
c29ea07138 lumiera_error_expect() lets one easily handle expected errors
This is a convenience function which clears the error state when some
expected error occurred and lets one branch on this.
2010-01-13 17:41:26 +01:00
Christian Thaeter
f0483b1d8b FIX: few glitches using nobug flags 2010-01-13 14:22:08 +01:00
Christian Thaeter
a287b13481 remove the LUMIERA_RESTRICT macro
all functions using restrict are inline and can be properly optimized by
the compiler, no restrcit necessary
2010-01-13 13:00:13 +01:00
Christian Thaeter
63346c7dff Fix remaining test, forgot to link tests in 2010-01-13 10:25:33 +01:00
Christian Thaeter
f78ec3b0ef undo -Werror which slipped into the CXXFLAGS for the lib 2010-01-13 09:23:19 +01:00
Christian Thaeter
9c9161ef65 reccondition refactoring 2010-01-13 00:19:20 +01:00
Christian Thaeter
f1cf5aee60 condition var refactoring 2010-01-13 00:19:00 +01:00
Christian Thaeter
6816766182 rwlock refactoring 2010-01-13 00:18:48 +01:00
Christian Thaeter
059f086b4f recmutex refactoring 2010-01-13 00:18:32 +01:00
Christian Thaeter
e7e9394f9b refactor locking macros to functions, simpler macros 2010-01-13 00:16:43 +01:00
Christian Thaeter
b232a4f9f0 errors for locking
* add a 'unknown' error to the error system as fallback
 * lockerror.c|h define all errors which can happen due locking
 * lumiera_lockerror_set() translates posix errors to lumiera errors
 * remove stale errors from sectionlock.h
2010-01-13 00:10:33 +01:00
Michael Ploujnikov
564e6c94a0 Merge remote branch 'origin/master'
Conflicts:
	tests/test.sh
2010-01-12 08:05:12 -05:00
Michael Ploujnikov
09fd15d5f8 die regardless of what type of failure pthread_create() encounters 2010-01-12 08:01:54 -05:00
Michael Ploujnikov
b49a5abff2 mark thread as worker 2010-01-12 07:47:28 -05:00
Michael Ploujnikov
ecbcfdefd7 remote unnecessary calls to llist_unlink() insert is enough 2010-01-12 07:39:12 -05:00
Michael Ploujnikov
49da609e80 Merge branch 'master' of git://git.lumiera.org/LUMIERA into second-tp-attempt
Conflicts:
	src/lib/condition.h
	src/lib/mutex.h
	src/lib/reccondition.h
	src/lib/rwlock.h
	tests/test.sh
2010-01-11 16:47:45 -05:00
Michael Ploujnikov
f890b35a03 continuation of working_list introduction 2010-01-11 15:04:52 -05:00
Christian Thaeter
7b014012e8 WIP: refactor locks once again, new nobug, little simpler 2010-01-10 10:36:24 +01:00
Christian Thaeter
7fea4f79be Sectionlock needs a 'user' handle with new nobug 2010-01-10 10:36:24 +01:00
Christian Thaeter
799fe34980 Fix: race conditions with the nobug resource tracker
* requires new nobug version
* 40components.test "Type-based contexts" TypedCounter_test hangs
  for unknown reason, temporary disabled
2010-01-10 10:36:24 +01:00
Michael Ploujnikov
925442b3d9 begin adding a second list to store working threads 2010-01-09 21:36:20 -05:00
81c920c0ed Fix: static initialisation problem (due to placeholder code) #518 2010-01-10 00:04:58 +01:00
Christian Thaeter
4e7d656b71 WIP: autotools fixup for ichthyo 2010-01-09 22:17:34 +01:00
14c7f7fc62 PlacementIndex implemented, unit test pass 2010-01-09 05:10:32 +01:00
96f19c656d add call for placement equivalence check
actual functionality to be added later
2010-01-09 04:46:17 +01:00
Michael Ploujnikov
fd4504c9de merge ECHO with TRACE 2010-01-08 16:38:35 -05:00
36cd34e9b1 Placement: correct handling of ID generation on copy construction 2010-01-08 04:00:14 +01:00
92ad5d1994 change to lib::BoolCheckable for the self-valididty check 2010-01-08 03:59:30 +01:00
836f533a2f add equality comparison and identity handling 2010-01-08 03:59:01 +01:00
8c7894943c add equality comparison to the HashIndexed (mixin base) 2010-01-08 03:56:21 +01:00
Michael Ploujnikov
56cf53adb3 fix compilation 2010-01-07 18:36:51 -05:00
Michael Ploujnikov
4708326b77 Merge branch 'minor-fixes' into second-tp-attempt
Conflicts:
	src/backend/threadpool.c
	src/backend/threads.c
2010-01-07 18:27:09 -05:00
Michael Ploujnikov
30a46a6255 Merge remote branch 'public/minor-fixes' into minor-fixes
Conflicts:
	src/backend/threadpool.c
	src/backend/threadpool.h
	src/backend/threads.c
2010-01-07 18:24:25 -05:00
Michael Ploujnikov
d78a826d39 Merge branch 'minor-fixes' into second-tp-attempt 2010-01-07 07:18:59 -05:00
Michael Ploujnikov
d989babc8a Merge remote branch 'ct/for_plouj2' into second-tp-attempt
Conflicts:
	src/backend/thread-wrapper.hpp
	src/backend/threadpool.c
	src/backend/threadpool.h
	src/backend/threads.c
2010-01-07 07:18:23 -05:00
a56e107fe0 PlacementIndex self-verification implemented and passes compiler 2010-01-07 08:29:27 +01:00
2fd7a2f6f9 patch temporary re-entrance problems on session creation (maybe #495) 2010-01-07 08:28:54 +01:00
5cc3af3009 document the changed/new behaviour by unit test 2010-01-07 04:40:10 +01:00
3525b77126 somewhat tricky modification of for-each, allowing inline calls 2010-01-07 03:10:02 +01:00
Michael Ploujnikov
0b961b9784 Merge remote branch 'ct/for_plouj' into second-tp-attempt 2010-01-06 17:30:16 -05:00
Michael Ploujnikov
d8234db7b3 Merge remote branch 'ct/for_plouj2' into second-tp-attempt 2010-01-06 07:48:36 -05:00
Michael Ploujnikov
c707f94929 update c++ wrapper to match the C API 2010-01-06 07:42:42 -05:00
226ed37e30 now able to compile PlacementIndex self-check code! 2010-01-06 07:49:25 +01:00
665bd19f8a use this to get the distinct keys of a multimap 2010-01-06 06:53:29 +01:00
ff2113e61f implement an duplicate-value filtering iterator 2010-01-06 06:19:30 +01:00
0081b36793 Itertools: add caching to FilterIter
filter predicate is now evaluated at most once
2010-01-06 06:16:30 +01:00
2ad85dbb07 bugfix and test coverage 2010-01-06 04:14:16 +01:00
2a5b080dd7 implement IterSource adapter for STL map and hashmap 2010-01-06 03:38:02 +01:00
030a7d3813 basic IterSource implementation passes unit test (#490) 2010-01-05 05:21:13 +01:00
16962ae714 IterSource implementation draft 2010-01-05 04:10:23 +01:00
ea5668c5e3 WIP define expected usage of IterSouce 2010-01-05 02:53:20 +01:00
73613c1e7d WIP: draft better arrangement of the PlacementIndex validation code
but still need yet another iterator related lib module
2010-01-05 01:31:22 +01:00
Michael Ploujnikov
223e79cc4a replace mutex with condition variable in threadpool
use TRACE instead of ECHO
(based on cehteh's suggested code)
2010-01-04 17:03:47 -05:00
330eb2c243 extended for-each looping helpers. Closes #479 2010-01-04 14:48:00 +01:00
cd3a77649e use the (new) iterable classification to mask for_each overloads 2010-01-04 11:19:01 +01:00
7d913dc558 start moving some metaprogramming helpers to lib::meta 2010-01-04 10:08:14 +01:00
64cedb6345 implemented compile-time detection of STL or Lumiera iterator
closes #482
2010-01-03 05:43:33 +01:00