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379 commits

Author SHA1 Message Date
Ichthyostega
93af4ed017 refactor the C++ thread-wrapper, remove JoinHandle 2010-01-24 14:05:32 +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
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
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
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
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
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
f890b35a03 continuation of working_list introduction 2010-01-11 15:04:52 -05:00
Michael Ploujnikov
925442b3d9 begin adding a second list to store working threads 2010-01-09 21:36:20 -05:00
Michael Ploujnikov
fd4504c9de merge ECHO with TRACE 2010-01-08 16:38:35 -05:00
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
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
Michael Ploujnikov
c707f94929 update c++ wrapper to match the C API 2010-01-06 07:42:42 -05:00
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
Michael Ploujnikov
7a507a0cee don't put threads in a detached state 2009-12-31 15:09:22 -05:00
Michael Ploujnikov
03fe6dd658 properly initialize and de-initialize the thread condition variable 2009-12-31 07:37:28 -05:00
Michael Ploujnikov
c4e1fdaf9a document lumiera_thread_destroy() and lumiera_thread_delete() 2009-12-31 07:32:55 -05:00
Michael Ploujnikov
ad404bd41a remove unused old code 2009-12-31 07:30:46 -05:00
Michael Ploujnikov
d63a6066a0 insert a space between the function name and the ( in each function call 2009-12-31 07:27:45 -05:00
Michael Ploujnikov
9c60d88c56 remove thread limiting logic from the threadpool 2009-12-31 07:24:07 -05:00
Michael Ploujnikov
69277b6770 remove unused function pool_thread_loop() 2009-12-31 07:18:29 -05:00
Christian Thaeter
88195087d6 recondition to condition, 
remove the mutex from the pool
rename park to release :P
 2009-12-24 01:54:49 +01:00
Christian Thaeter
6b4415d8fa nobugify 
declare and init the nobug flags and use them for logging diagnostics
 2009-12-24 01:50:59 +01:00
Christian Thaeter
026fab07dc cosmetics, deadcode removal 2009-12-24 01:46:43 +01:00
Christian Thaeter
bddb23d111 remove threadpool_unlink() 
thread removes itself from the list, this is trival in place
 2009-12-24 01:45:44 +01:00
Michael Ploujnikov
f2406c23a1 bork bork bork 
by pulling this you agree to...
 2009-12-23 13:10:31 -05:00
Michael Ploujnikov
24e87c815d remove old functions pthread_runner and lumiera_thread_run 2009-12-17 22:08:57 -05:00
Michael Ploujnikov
41bb8b7e78 make a TODO note about the finished condition variable 2009-12-03 09:29:56 -05:00
Michael Ploujnikov
098d801d00 give each thread pool a separate pthread_attr_t structure to configure 2009-12-02 22:21:49 -05:00
Michael Ploujnikov
afe135f43e add a lock around thread pool list access in lumiera_threadpool_release_thread() 2009-12-02 13:48:08 -05:00
Michael Ploujnikov
eedfafb0d0 convert lumiera_thread_state to using the enum string trick and use it in a test 2009-11-29 18:06:14 -05:00
Michael Ploujnikov
fc16de332f convert lumiera_thread_class to using the enum string trick and use it in a test 2009-11-29 17:55:20 -05:00
Michael Ploujnikov
c31bc2791b remove unnecessary REQUIREs based on my new understanding of nobug 2009-11-26 11:52:19 -05:00
Michael Ploujnikov
01223ef6ba kind vs class naming rationale 2009-11-26 11:45:34 -05:00
Michael Ploujnikov
afd2035983 rename threadpool.kind[i].pool to threadpool.kind[i].list 
rename threadpool.kind to threadpool.pool
 2009-11-26 11:27:50 -05:00
Michael Ploujnikov
99eb790027 rename LUMIERA_THREAD_* to LUMIERA_THREADCLASS_* in enum lumiera_thread_class 2009-11-26 11:21:31 -05:00
Michael Ploujnikov
af80622ef5 begin implementing a 'soft' thread count limit per pool 
add LUMIERA_DIE in cases where this soft limit is reached
add LUMIERA_DIE when pthread_create fails to create threads - serious
add a test which tries to break the soft limit
 2009-11-26 10:24:18 -05:00
Michael Ploujnikov
98c608d4c0 check that we're creating valid lumiera_thread_structures 
die on pthread_create errors that we shouldn't be handling
 2009-11-26 10:24:18 -05:00
Michael Ploujnikov
085216fd61 remove "allocated thread*" messages from lumiera_thread_new() and update tests 2009-11-26 10:24:17 -05:00
Michael Ploujnikov
07962b5314 add comments about locking in lumiera_threadpool_release_thread() 
output the size of the created thread struct
don't print "destroying thread" (lets tests become shorter with repeated matching)
add a test which spans many threads in all pools
 2009-11-26 10:24:17 -05:00
Michael Ploujnikov
8e3d4e7b7a fixed lumiera_threadpool_destroy() by using LLIST_FOREACH 
added some checks to lumiera_threadpool_release_thread(), maybe too much
modified thread_loop() to return a known value - 0
added checks to lumiera_thread_new()
added a check to lumiera_thread_destroy()
made lumiera_thread_destroy() unlink the thread from a pool list
updated test case to match new debug messages
 2009-11-26 10:24:17 -05:00
Michael Ploujnikov
d6d81f2e44 added lumiera_threadpool_destroy() 
added locking and checks to lumiera_threadpool_acquire_thread()
added a nobug flag to threads.c
added lumiera_thread_destroy()
added lumiera_thread_delete()
 2009-11-26 10:24:17 -05:00
Michael Ploujnikov
414b8b99c3 updated test passes 
fixed problem with copying lists
 2009-11-26 10:24:17 -05:00
Michael Ploujnikov
75696986e4 test passes 2009-11-26 10:24:17 -05:00
Michael Ploujnikov
10f79290a1 add lumiera_threadpool_release_thread 
make the test compile
change from type to kind
 2009-11-26 10:24:17 -05:00
Michael Ploujnikov
9dd838b129 acquire() test started, so far, everything just compiles 2009-11-26 10:24:17 -05:00
Michael Ploujnikov
775f6cbb5d actually create or use a thread struct, still not associated with a pthread 2009-11-26 10:24:17 -05:00
Michael Ploujnikov
00eb4eda46 partial code skeleton 2009-11-26 10:24:17 -05:00
Ichthyostega
8c21f21acc namespace cleanup: bring Singleton and Factory into lib:: 2009-10-11 05:57:41 +02:00
Ichthyostega
9376bff71e race fixed, test pass 2009-10-11 05:57:40 +02:00
Ichthyostega
18c357eb4a start using Symbol datatype instead of a disguised char* 2009-10-11 05:57:38 +02:00
Christian Thaeter
f73cc47da6 Fix all things which broke compilation with NoBug 200909.1 2009-09-04 08:53:03 +02:00
Ichthyostega
37c0175bd1 fix crash on closing lumiera, in case of starting multiple threads 2009-06-19 00:45:08 +02:00
Ichthyostega
b6d22bb2e0 fix: condition for signalling thread termination is optional 2009-06-05 05:04:45 +02:00
Ichthyostega
e0ff915987 adapt thread-wrapper.hpp to backend thread API change 2009-06-05 05:00:53 +02:00
Christian Thaeter
dd9b7a174f Add reccondition to threads, make its functionality complete 
With this the threads are now usable, despite still a mockup
implementation.

Some basic tests to show their use included.
 2009-06-03 18:22:11 +02:00
Ichthyostega
8e5097cbe0 cleanup, fixes, comments... 2009-02-06 22:51:39 +01:00
Ichthyostega
5ebd0dcf5a WIP fix namespace 2009-02-01 01:01:44 +01:00
Ichthyostega
50625039d0 merge NoBug changes from master to bring this devel branch up-to-date 
Next things to do will be reworking the draft/dummy to support multiple playback processes and a display callback
 2009-01-25 02:10:03 +01:00
Ichthyostega
10597beeba mass rename: relocate basic Logging conf. from liblumieracommon to liblumiera 2009-01-25 00:24:42 +01:00
Christian Thaeter
65142d9cae WIP: deploy new logging flags in backend 2009-01-24 22:30:25 +01:00
Ichthyostega
c6bc14375c write a draft how I'd like to deal with joining threads. 2009-01-18 22:14:56 +01:00
Ichthyostega
2679156a9c Thread-wrapper: improve comments, push action down into private function 2009-01-18 22:14:56 +01:00
Christian Thaeter
bb8ad9fbd5 move threads back into the backend 2009-01-16 02:18:58 +01:00
Christian Thaeter
9665aa1df9 Apply log levels to existing errors 2009-01-15 01:05:07 +01:00
Christian Thaeter
d37bb17566 Add a context string to the error system 
lumiera_error_set() now takes an optional extra string which can be used
to pass context relevant data along. This string gets copied into the
error state so one can easily create it by the tmpbuf_snprintf() facility.

Also a lot of places which define errors get fixed according to this.
 2009-01-13 21:23:37 +01:00
Ichthyostega
5b68a39cc4 move threads from backend to liblumiera 
otherwise lib and common would depend on backend
 2009-01-10 21:50:03 +01:00
Ichthyostega
120fbf8f01 temporary addition: signalling successful thread creation 
(I take it the final implementation will provide something equivalent,
without such a check, failure to create the thread results in deadlock)
 2009-01-02 08:01:51 +01:00
Joel Holdsworth
70e6394cf6 Added a TODO next to ftruncate 2008-12-29 20:48:06 +00:00
Joel Holdsworth
1802512371 Reinstated -Werror and fixed the ftruncate warning 2008-12-29 20:41:47 +00:00
Joel Holdsworth
90d14d12f7 Merged in LUMIERA master and gui branches 2008-12-29 19:13:58 +00:00
Christian Thaeter
532f609ea1 experimental thread implementation 
* This spawns a thread, almost as proposed
 * The condition variable for finishing is not yet implemented
 * Most Parameters are ignored
 2008-12-29 01:50:38 +01:00
Ichthyostega
e921b1658c error.hpp belongs to src/lib 2008-12-27 00:53:35 +01:00
Ichthyostega
cbbc298fe9 kill some warnings 2008-12-26 23:17:51 +01:00
Ichthyostega
e0b698d25a additions to make threads.c compile (empty) 2008-12-26 22:27:47 +01:00
Christian Thaeter
c9d83d97c3 Moved the resourcecollector from backend to lib 2008-12-24 00:26:32 +01:00
Christian Thaeter
2126b25604 Flag to make thread jobs optional 2008-12-23 09:06:55 +01:00
Christian Thaeter
121599dc89 lowest level thread api proposal 2008-12-23 08:44:30 +01:00
Christian Thaeter
3363cfe8ba mixed fixes of small issues (compiler warnings) 2008-12-22 02:23:11 +01:00
Ichthyostega
a0a0e456a5 oops, merge with the other merge... 2008-12-21 07:38:26 +01:00
Ichthyostega
c8465a1a38 Merge latest GUI model additions 2008-12-21 07:10:46 +01:00
Joel Holdsworth
c536915b2e Corrected errors introduced by the merge 2008-12-20 15:55:46 +00:00
Joel Holdsworth
94a07a1464 Merge branch 'master' of git://git.lumiera.org/LUMIERA into gui 
Conflicts:

	src/backend/Makefile.am
	src/gui/Makefile.am
	src/gui/gtk-lumiera.hpp
 2008-12-20 15:03:24 +00:00
Ichthyostega
6d66476383 move config, interfaces and pluginsystem to liblumieracommon 2008-12-18 08:54:33 +01:00
Ichthyostega
7bde9aa538 start refactoring: liblumieracommon.so (application core services) 2008-12-18 08:12:40 +01:00
Christian Thaeter
3654473b75 WIP: Merge common into lib 
* breaks lumigui linking
 * test non functional yet
 * tools cant not be linked because of cross dependency problems
 2008-12-17 17:53:32 +01:00
Christian Thaeter
e2999d7af7 backend shared lib 2008-12-17 00:39:40 +01:00
Christian Thaeter
84339a0f87 moved the config system and interfaces/plugins back to lib 
in preparation for the shared lib transistion doing next
 2008-12-16 23:56:28 +01:00
Joel Holdsworth
081b630a9c Fixed some problems introduced during merging 2008-12-16 20:56:47 +00:00
Christian Thaeter
9a1a1890e2 post rebase fixes 
tests are still broken and will be fixed for the shared lib transistion
 2008-12-16 19:54:48 +01:00
Ichthyostega
45f18379b4 provide the missing parts for actually bringing up a (dummy) subsystem "GUI" 2008-12-15 13:36:42 +01:00
Ichthyostega
8c501a3d7c first rough draft implementation of calling through a layer separation interface 2008-12-15 13:36:41 +01:00
Ichthyostega
41f9f54907 pass compiler and starts OK without doing anything 2008-12-15 13:36:40 +01:00
Ichthyostega
01876fd576 add descriptive subsystem name string 2008-12-15 13:36:40 +01:00
Ichthyostega
3518235b57 Stub implementation of the various subsystem facades 2008-12-15 13:33:05 +01:00
Ichthyostega
628be502e5 reordered some files to use the new include and lumiera directories 2008-12-15 13:33:04 +01:00
Christian Thaeter
52a9c7fb27 lumiera is alive... 
This starts the proposed changes in
http://www.pipapo.org/pipawiki/Lumiera/DesignProcess/ApplicationStructure

 * Moving all necessary files from src/backend to src/lumiera
 * create a small helloworld main app
 * setup the buildsystem to build it all
 * fix include paths at many places

The testsuite is not yet fixed here, that will be the next commit
 2008-12-15 13:33:03 +01:00
Christian Thaeter
865398e59c cosmetics 2008-12-15 01:17:23 +01:00
Christian Thaeter
369c644ab4 Basic resourcecollector implementation 
Lets one register callback functions which to incrementally cleanup unused
resources.
 2008-12-15 01:17:23 +01:00
Christian Thaeter
eba465998c add some trace points to mmpcache 2008-12-15 01:17:23 +01:00
Christian Thaeter
db202e298e mmap updates/refactoring 2008-12-15 01:17:23 +01:00
Christian Thaeter
9f497cdaa3 lumiera_file_chunksize_get() function 2008-12-15 01:17:23 +01:00
Christian Thaeter
430ec0bf8b Fixed file initialization semantic (don't leak memory on error) 2008-12-15 01:17:23 +01:00
Christian Thaeter
a5119f8947 cosmetics and documentation in file.h, remove lumiera_file_descriptor() 2008-12-15 01:17:23 +01:00
Christian Thaeter
bb74bfbc22 fixup handle_acquire/_release for file and filedescriptor 2008-12-15 01:17:22 +01:00
Christian Thaeter
c2e2a0e525 some pending cosmetics, comments and checks 2008-12-15 01:17:22 +01:00
Christian Thaeter
da7fd1242b move the mmapings nobug flag to backend.c 2008-12-15 01:17:22 +01:00
Christian Thaeter
408528d1e2 factor file-mmap chunksize setting out into its own function 2008-12-15 01:17:22 +01:00
Christian Thaeter
9d0985feb7 remove the refcounter from filedescriptor and use a list to attach files 2008-12-15 01:17:22 +01:00
Christian Thaeter
e953c3003b Refactored filehandle/filehandlecache to use a normal init function 2008-12-15 01:17:22 +01:00
Christian Thaeter
e9cca69fb1 More things for the filedescriptor destructor 
* truncate the file to its realsize
 * destroy its mmapings
 2008-12-15 01:17:21 +01:00
Christian Thaeter
a0cff36066 some smaller fixes in filedescriptor 
* change mode for created files to 0666 (TODO: from config)
 * some members where not properly initialized yet
 * docing fixes
 2008-12-15 01:17:21 +01:00
Christian Thaeter
208f7e2d76 Refactored filehandle acquisition to filehandle.c (duh!) 
some old ad-hoc code slipped in which did that in file.c
 2008-12-15 01:17:21 +01:00
Christian Thaeter
c88a2ffa1e move mmapcache and filehandle nobug flags into backend.c 2008-12-15 01:17:21 +01:00
Christian Thaeter
219db59d82 renamed backend config entries 
adding one level more, more descriptive
 2008-12-15 01:17:21 +01:00
Christian Thaeter
5bbe80b370 preliminary use of the config system for some settings 
* backend.filehandles maximum filehandles used
 * backend.mmap_window_size mapping window start size
 * backend.as_limit address space limit

This needs to be changed to use the lumieraorg_configuration interface.
 2008-12-15 01:17:21 +01:00
Christian Thaeter
2a0b5dca5e Fix: mutex initialization, remove explicit RESOURCE_HANDLES 
The new mutex has an implicit resource handle
 2008-12-15 01:17:21 +01:00
Christian Thaeter
e938b36071 WIP: mmap management first go 
Quite some code which was hold back in favor of the config and plugin stuff
implements:

 * mmapcache: mru cache for unused memory mappings
 * mmap: single mmaped areas
 * mmapings: manages mmaps established for one filedescriptor
 2008-12-15 01:17:21 +01:00
Simeon Voelkel
8c2b98a2e1 re-indented and moved static functions to fit Lumiera's coding standard 2008-12-15 01:17:20 +01:00
Simeon Voelkel
f89708e117 split lumiera_configitem_parse into several smaller static functions 2008-12-15 01:17:20 +01:00
Ichthyostega
f13f851d77 error message when plugin.c is built without defining the plugin search path 
(and btw... thanks for the hint ;-)
 2008-11-07 23:10:08 +01:00
Christian Thaeter
aae3c8ed81 LUMIERA_PLUGIN is dead, long life LUMIERA_PLUGIN 
removes the difference in compiled in and plugin interfaces.
 * All interfaces are now defined with LUMIERA_EXPORT(...)
 * The definition of LUMIERA_PLUGIN at compile time takes action to compile
   as plugin which gets automatically managed.
 * compiled in (core) interfaces need still be registered, this is
   simplified with the LUMIERA_INTERFACE_REGISTEREXPORTED and
   LUMIERA_INTERFACE_UNREGISTEREXPORTED macros which become no-ops for
   plugins.
 2008-11-06 05:23:47 +01:00