image scan generator matrix was calculated wrongly. The part of the offset
that lies within the bitmap bounds needs to have the scale applied as well.
Maybe this code can be simplified. Appearantly there is not a lot of code
that uses BBitmap drawing this way, perhaps because the R5 version has had
issues with rounding. But MediaPlayer uses this feature for drawing the peak
levels and this is fixed by this change.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26324 a95241bf-73f2-0310-859d-f6bbb57e9c96
short cut when no text needs to be rendered. I've seen a crash yesterday in
the app_server test environment when the decorater was drawing something,
although it may also have been because I had a screwed up objects folder
where some objects were not recompiled because I am switching back and forth
between two app_server code folders.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26323 a95241bf-73f2-0310-859d-f6bbb57e9c96
application modifies the scrollbars one by one and the changes would
have some weird cyclic effect where the constrains of one scrollbar
affected the scrolling already while they would be lifted afterwards.
It sounds weird, but maybe it is simply a resulting behavior of the
BeOS implementation which does not check the scrollbar restrictions
in the BView code.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26322 a95241bf-73f2-0310-859d-f6bbb57e9c96
would cause a crash when the array end was page-aligned and the next
page was not accessible. Happened to me during a "rm -rf ...".
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26320 a95241bf-73f2-0310-859d-f6bbb57e9c96
* The BlockAllocator now uses the new mutex_transfer_lock() function instead
of clobbering the mutex directly.
* Removed Lock.h - it's no longer needed.
* Minor white space cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26317 a95241bf-73f2-0310-859d-f6bbb57e9c96
It follows the semantics of the BFS R/W lock, though, that is, if you unlock
your write lock before the read locks, the read locks effectively become
write locks, too.
* Added a mutex_transfer_lock() function that will allow you to unlock a mutex
in a different thread than the one which locked it (only matters if KDEBUG
is enabled, though).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26316 a95241bf-73f2-0310-859d-f6bbb57e9c96
* instead of always converting from the expected r5_sockaddr_in to haiku's own,
we now explicitly check whether or not the given sockaddr is an r5_sockaddr_in
or not, naturally doing the conversion only if it is. This is necessary since
even R5 applications may not always pass in r5_sockaddr_in structs (as for
instance gethostbyname() will return a native [haiku-]sockaddr_in)
* cleaned up the confusion between the name r5addr and it's actual meaning
(holding a haiku sockaddr_in) - renaming it to haikuAddr instead
* undid the part of Ingo's r25489 described as: "Extended R5 compatibility
check to also consider calls from libbnetapi" - as I fail to see why this
would be desirable and in fact it stops at least Beam from working.
Ingo: if you can remember, please enlighten me what was the reason behind
this change.
This finally makes Beam "work" (well: connect to servers and download mails ;-)
Vision, NetworkTime and NetPositive are still working, too, so hopefully there
are no regressions.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26303 a95241bf-73f2-0310-859d-f6bbb57e9c96
* fssh_auto_locker.h should probably better use an FS-Shell header instead of
stddef.h.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26301 a95241bf-73f2-0310-859d-f6bbb57e9c96
(for now).
* Inode::fSmallDataLock is now a recursive_lock, Journal::fLock is now
a recursive_lock, too, Journal::fEntriesLock is now a mutex, as is
BPlusTree::fIteratorLock.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26298 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Applied Korli's mutex_unlock() fix to block_cache.cpp.
* Removed block_cache_priv.h, as it's no longer needed (moved its definitions
into block_cache.cpp, as in the kernel file).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26296 a95241bf-73f2-0310-859d-f6bbb57e9c96
systems like BFS only hold a read lock when reading the map, accessing the
file map wasn't safe.
* Made FileMap::Free() private, and renamed it to _Free().
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26295 a95241bf-73f2-0310-859d-f6bbb57e9c96
B_BAD_VALUE or B_IS_A_DIRECTORY depending on the vnode type.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26293 a95241bf-73f2-0310-859d-f6bbb57e9c96
longer necessary.
* Optimized file_seek() using this field, too; reading the stat is now only done
when necessary.
* file_read() and file_write() will now return B_IS_A_DIRECTORY so that not
every file system has to care about that particular error code.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26292 a95241bf-73f2-0310-859d-f6bbb57e9c96
- various notes on 060 vs others:
- 060 has 040 compatible mmu, except pgtables must *not* be on copyback memory
- 060 has a processor control reg which has a revision number to use in system_info
- notes on ctx switch:
- must be kept in sync with asm code
- fsave generate variable size frames, so reserve space and use non-predecrementing EA.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26288 a95241bf-73f2-0310-859d-f6bbb57e9c96
delay. The audio is later than the calculated realtime anyways, I suspect
the OSS Node does not advertise it's latency 100% correctly yet.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26285 a95241bf-73f2-0310-859d-f6bbb57e9c96
factors per heap class. The previous bin sizes would in many cases just have
wasted memory by not fully using up the available space while not providing
any more elements than a bigger size. The computed bins ensure that the best
sizes are used based on a min count, min size, alignment and max waste per
page. Also changed the heap sizes to more reasonable values and renamed them
to small, medium and large.
* Remove the shouldGrow parameter from heap_memalign() and just check it using
heap_should_grow() where appropriate.
* Fix readding a nun-full area to the area list, the added page count can be
bigger than one, therefore the check must be free_page_count == pageCount.
* Simplify ensuring correct alignment, just aligning the size instead of
checking each candidate bin for alignment is enough.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26284 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Subtile visual improvements to the SeekSlider.
* Added a PeakView for displaying the audio peaks that are produced by
the AudioProducer.
* A MessageEvent can now directly take a custom BMessage for delivery.
* The peak notification mechanism is a bit separate from the rest of the
Controller notification design, since the notification delivery should
be delayed until the audio is actually audible. I may change this
quick and dirty design though, since it is not so nice. The target
time could also be part of the message and be handled at a different
stage, but that would make it less efficient.
* Layout improvements to the playback controls.
* Code cleanup here and there, changed some license statements.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26280 a95241bf-73f2-0310-859d-f6bbb57e9c96
and store the archived items in the wrong message field. Verified on R5.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26278 a95241bf-73f2-0310-859d-f6bbb57e9c96
to scan loaded libraries, too, as the dependency on network libraries may not
be present in the executable image, but may be "hidden" in one of those
library images (as is the case with Beam).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26277 a95241bf-73f2-0310-859d-f6bbb57e9c96
* fixed broken while loop
* call _InitObject also from the archive constructor
* just noticed while trying to load the R5 epson printer driver, still not working...
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26275 a95241bf-73f2-0310-859d-f6bbb57e9c96
* fixed several byte order inconsistencies, it does not make sense to always
convert the byte order input/output values - no we convert where it can
be expected and leave it where it is confusing
* fixed size inconsistencies with respect to family and port, both of which
were sometimes handled as int8, as int16 and as int32 in different places
(now they are always int16)
These fixes make Beam connect to the correct address and port, but it still doesn't work, as it seems to be using UDP instead of TCP (doh!). Will look into that tomorrow.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26269 a95241bf-73f2-0310-859d-f6bbb57e9c96
