* lumiera_interface are now static structures, never wrritten
* introduced a lumiera_interfacenode which manages the dynamic data
of interfaces. The interfaceregistry now holds this nodes.
When interfaces cross depend on each other nested acquiring from
their acquire handlers would introduce cyclic references which cant
be cleaned easily. By flagging such nested acquisitions as weak the
respective handler functions can account for this.
Example: maintain 2 ref counters one for strong and one for weak
acquisitions. At release time all acquired nested handles get closed when
the strong counter drops to zero, which causes that cross reference
releases will eventually drop the weak count to zero too. Then all
resources can be freed and the interface is properly shut down.
Provides structures used for managing interfaces, macros for declaring
and defining interfaces. Convinience macros to bundle buildin and plugin
interfaces.
Recursive mutex can be locked multiple times by a single thread they
are initialitzed by lumiera_recmutex_init() and used by LUMIERA_RECMUTEX_*
macros.
Chained mutex use the mutexacquirer from the outer scope now. Maybe its
later needed to pass acquirers explicit, we will see.
* add a destructor function for elements
* rename cuckoo_free to cuckoo_delete to be consistent with the rest
* add a custom copy function to the cuckoo hash
* Cuckoo hash update, use a vtable to pass functions to the constructor
* make the source of a move non-const, just in case something needs
to be cleaned up there.
* let cuckoo_insert return the hash table entry directly
There was a fatal thinko, llist_relocate NUST NOT be called on a empty
list, the pointers will just point to invaildated memory. This cant be
handled by the llist code. The programmer is responsible to take proper
actions.
* 'master' of git://git.lumiera.org/LUMIERA: (80 commits)
fix some warnings
fix name of 'doc' target, remove the OPENGL flag for now
improved the architecture overview (drawing)
Fixed hyperactive scroll wheel zoom
Fixed a bug with body redrawing and added some documentation
Added some documentation to body and ruler
Added support for audacity style playback period, and added some
Added time indication
improved the scons build to report all missing dependencies instead of stopping at the first one
add my favorite lumiera logo to the TiddlyWiki page
scons: use Doxygen builder
makefile typo fix
disable precompiled headers for now.
replace the homebrew GCH-builder by a lib solution
yet more make fixes
make build work again with SCons 0.96
preliminary fix for the SCons build for Debian/testing
automatically set DEBUG when using the (current) NoBug default ALPHA
Fix build with gcc 4.3
integrated SVG Icon rendering into the SCons build
...
