* Improved ThumbFrame() for B_TRIANGLE_THUMB, too high horizontal slider
had the thumb along the bottom and not on the bar.
* Improved triangel thumb drawing, the vertical drawing did look so good
yet, I also put the triangle on the right side, it looked weird on the
left and it reverted the hashmark meaning too.
* Small code cleanups.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26458 a95241bf-73f2-0310-859d-f6bbb57e9c96
This allows drivers to lock the memory outside of the original team context.
* create_area_etc() got a struct team as first argument, but that should have
been a team_id.
* Removed delete_area_etc() - there is already vm_delete_area() doing the same
thing.
* Renamed vm_get_address_space_by_id() to vm_get_address_space(), as there is
no other method of getting an address space.
* Removed erroneous white space.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26455 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Removed the superfluous "flags" parameter from ConditionVariable::Add()
that we forgot there when we moved the flags field from
ConditionVariableEntry::Add() to Wait().
* Using this method was therefore not a good idea - only UnixFifo did, though.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26454 a95241bf-73f2-0310-859d-f6bbb57e9c96
really makes no sense if the pointer belongs to the derived class and
only confuses). Note this change does not affect binary compatibility.
* Introduced a new MaxUpdateTextWidth() virtual method which is really
necessary to handle the update text correctly in the layout.
* Introduced a new UpdateTextChanged() method which can be called to
notify the control of a changed update text. Internally, SetValue()
also uses it.
* Handle the width or height of the UpdateText() correctly in the layout.
For horizontal layout, the width was forgotten to be included in
GetPreferredSize(), for vertical layout, it was completely broken before.
* Handle invalidation correctly when the UpdateText() changes.
* Remove the arbitrary insets for labels from the border the control. This
makes it easier to align the control's labels with other controls.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26447 a95241bf-73f2-0310-859d-f6bbb57e9c96
at least two hash marks, even if the hash mark count has never been configured.
Also means the minimum hashmark count is 2 instead of 1 as before. I think this
behavior is more what one would expect, I turned on hashmarks and wondered
why nothing happened until I realized I needed to configure the count as well.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26443 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Improve the minimum size calculation and cache it.
* Invalidate the layout on various property changes that require it.
Vertical BSliders are very broken... that's up next.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26441 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Use constructor lists for initializing members
* Simplified initial SetBarColor()
* Update the offscreen view with ViewColor() and LowColor(), someone might
have changed it after AttachedToWindow() was called.
* Cleanup here and there
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26440 a95241bf-73f2-0310-859d-f6bbb57e9c96
Use B_RGBA32 if you mean that instead of B_RGB32. The IconUtils could be
changed to either refuse B_RGB32 or give them an invalid alpha channel
with just B_TRANSPARENT_MAGIC_RGBA32. That would make that mistake more
obvious.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26437 a95241bf-73f2-0310-859d-f6bbb57e9c96
Found an incompatibility with BeOS, where Haiku behaves correctly, though,
after our changes: The alpha channel of B_RGB32 bitmaps is ignored, but
B_TRANSPARENT_MAGIC_RGBA32 pixels are considered fully transparent. In BeOS,
B_RGB32 are simply treated as B_RGBA32, but only in B_OP_ALPHA. We have
added a comment as well as the code that would enabled the BeOS behavior.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26436 a95241bf-73f2-0310-859d-f6bbb57e9c96
drawings are used for bitmaps that needed to be converted to B_RGBA32.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26431 a95241bf-73f2-0310-859d-f6bbb57e9c96
counter are int32 in system_info.
* This fixes the new issue Bruno saw after the previous fix of bug #2140.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26430 a95241bf-73f2-0310-859d-f6bbb57e9c96
doesn't match exactly one data item (before, it would have returned the
value of the closest but earlier value).
* This almost removes the effect that the older values seem to change with
every refresh (because the time did not always match exactly)).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26429 a95241bf-73f2-0310-859d-f6bbb57e9c96
B_RGBA32 and B_RGB32 in B_OP_OVER no longer go through the generic AGG code
path, but have an optimized version now, as long as the bitmap is not scaled.
B_RGB32 needs to handle B_TRANSPARENT_MAGIC_RGBA32, while B_RGBA32 works just
like regular alpha blending.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26427 a95241bf-73f2-0310-859d-f6bbb57e9c96
* we need to initialize c_ospeed and c_ispeed, as a value of 0 means
'hangup' - which is not a good default, I suppose
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26426 a95241bf-73f2-0310-859d-f6bbb57e9c96
do this.
* Fix build, appearantly I made a last minute change in Draw()...
BTW, confirmed that adding virtuals declared in the base class is ok for
binary compatibility.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26425 a95241bf-73f2-0310-859d-f6bbb57e9c96
* fPreferredSize was not initialized for the archive constructor.
* Added comment to archive constructor, because I was wondering how
the default button status was reconstructed or the archive code path.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26424 a95241bf-73f2-0310-859d-f6bbb57e9c96
GetPreferredSize() accordingly.
* No longer adds margins to the left/right side and top/bottom. These will
make it difficult to make exact visual alignments with other controls and
labels.
* Invalidate the layout in SetText().
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26422 a95241bf-73f2-0310-859d-f6bbb57e9c96
read/write access, we shouldn't let it truncate the directory B+tree...
* Also fixed allowing truncation in read-only mode.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26416 a95241bf-73f2-0310-859d-f6bbb57e9c96
node can now also be turned off for videos that don't have audio.
* The PlaybackManager currently has the "no audio" support added in a not
quite so nice way, will have to think about something, this is just quick
and dirty to get it going. There is just two places where the audio time
needs to be ignored, because it remains at zero.
-> Especially when using OSS, the seeking latency will be much reduced when
playing videos that have no sound.
* The Controller now maintains the frame it wanted to seek to and does not
forward "position changed" to other listeners as long as the seek frame
has not been reached. This fixes the slider jumping back to the old position
for a bit until jumping back to the seek frame. It also fixes another
problem when switching to the next file. Because the total duration is
already adopted while the old clip is still playing within the seek latency,
the current position jumped to the new relative position, while it is
still refering to the position within the old clip. So both seeking and
switching clips looks much smoother now.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26415 a95241bf-73f2-0310-859d-f6bbb57e9c96
when "sticky menus" is selected in the menu preferences (just in case we still
have that setting...). Oh, this also fixes bug #2315.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26411 a95241bf-73f2-0310-859d-f6bbb57e9c96
that is added to the window is a networking monitor, all later views default
to CPU usage again.
* DataSources can now share a single adaptive scale, so that they become
comparable in a single view.
* The networking in/out sources are now using this feature.
* DataHistory::ValueAt() now uses binary search to find the right data_item;
this also fixes bug #2140, and makes it possible to change the refresh rate
(which is not yet implemented, though).
* Zooming the timeline now also works by clicking the first mouse button and
dragging the mouse around (instead of only via the scroll wheel, in case you
hadn't noticed yet :-)).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26409 a95241bf-73f2-0310-859d-f6bbb57e9c96
the article I am writing, though it really did need this change.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26408 a95241bf-73f2-0310-859d-f6bbb57e9c96
This fixes part 3 of task #1987, TaskManager was using the syncronous version of
of BPopUpMenu wrapped in it's own class to run asyncronous. It did set SetAsyncAutoDestruct
to true and afterwards calling delete an the already deleted menu.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26406 a95241bf-73f2-0310-859d-f6bbb57e9c96
* added NetEndpointTest that exposed a couple of bugs
* fixed several bugs in the implementation of BNetEndpoint, some of which kept
NetPenguin from working
* fixed a couple of constness issues in BNetEndpoint and BNetAddress
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26405 a95241bf-73f2-0310-859d-f6bbb57e9c96
used by file systems to get a useful name, if the file system (or just
that specific volume) doesn't have one.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26403 a95241bf-73f2-0310-859d-f6bbb57e9c96
systems can get the partition they reside on easily.
* Updated TODO.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26401 a95241bf-73f2-0310-859d-f6bbb57e9c96
* adjust ui code to be more font sensitive
* add/ rename some of the utils message manipulation functions
* use ReadAttrString instead of ReadAttr to get the printer name
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26398 a95241bf-73f2-0310-859d-f6bbb57e9c96
won't be able to edit the partition in any way, but we shouldn't cause
the whole BDiskDevice::PrepareModifications() to fail. Should fix bug
#2470 -- haven't tested this, though.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26397 a95241bf-73f2-0310-859d-f6bbb57e9c96
* rename private functions to use underscore
* rename some public functions to match the usual style
* adjust pdf/ preview driver to use the renamed functions
* we where leaking a single message in _ConstructGui, otherwise no functional change
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26396 a95241bf-73f2-0310-859d-f6bbb57e9c96
runtime did not work and gave a "General System Error".
Jan Kloetzke provided a temporary work around, the area
which the BIOS can access is enlarged, although according to
specs, this should not be needed.
* After switching modes in the VESA driver, turn on write
combining for the frame buffer area. This gives a huge speed
boost for all graphics drawing. Only people for which mode
changes did not work were using the full speed since the
VESA mode switching support was added.
* Cleanup in the Jamfile, some header directories were included
multiple times.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26395 a95241bf-73f2-0310-859d-f6bbb57e9c96
* When selecting character-wise backwards the initially selected char
was deselected.
* When first extending a selection and then moving the mouse back into
the initial selection region (char, word, or line), the previously
selected additional char/word/line would not be deselected (only when
moving the mouse in the other direction out of the initial selection).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26389 a95241bf-73f2-0310-859d-f6bbb57e9c96
loppers fHandlers list, otherwise we might end up with a dangeling pointer.
This should fix the crashes seen in Cortex and Icon-O-Matic on app close.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26383 a95241bf-73f2-0310-859d-f6bbb57e9c96
- Fix some null pointer bugs
- Mark the removed device to avoid killing it twice in the uninit hook (Mika Lindqvist)
* More things might be still missing in the uninit context
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26382 a95241bf-73f2-0310-859d-f6bbb57e9c96
in duplicate work/checks. Instead the length is checked in the calling
functions.
* operator=(const char*) now checks if the passed pointer is the strings
own data pointer. I think it would have freed the memory before, not
sure though.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26378 a95241bf-73f2-0310-859d-f6bbb57e9c96
struct sockaddr_in - the real culprits were BNetAddress::GetAddr(sockaddr_in&)
and BNetAddress::SetTo(const sockaddr_in&):
* moved check_r5_compatibility() into r5_compatibility.h to make that function
available to BNetAddress, too
* adjusted sockaddr_in-handling methods of BNetAddress to deal with R5-addresses
if in compatibility mode
* removed is_r5_sockaddr() again, since it is no longer needed
With this less hacky solution, Beam, NetPositive, NetworkTime and Vision still work. So, there's hope that the R5 compatibility layer is now complete.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26377 a95241bf-73f2-0310-859d-f6bbb57e9c96
assumed that there was only a single window that was responsible for the
workspaces of a floating/subset window. Of course, any number of windows
can make up the workspaces of those. This fixes bug #2506.
* Added a Window::InSubsetWorkspace() method to complement SubsetWorkspaces().
* Minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26371 a95241bf-73f2-0310-859d-f6bbb57e9c96
problem of subpixel-anti-alised font rendering. Personally I find the method
better than filtering the subpixels, since it is a straighter transition
between unfiltered subpixel aa and grayscale aa. There is no added blur
affecting also innocent neighboring pixels. The filter method is better at
hiding jagged diagonal lines though, so Andrej and I agreed to move this to
a general discussion on the mailing list. Screenshots forthcomming...
* Some additional coding style improvements.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26370 a95241bf-73f2-0310-859d-f6bbb57e9c96
disk system lists.
* Added module watching; on module changes, it will now automatically rescan
the disk systems.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26368 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Extend the Fonts preflet to offer the new subpixel rendering and hinting
options in a new "Advanced Settings" tab.
* Remove trailing white space.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26364 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Add a private BFont API that sets/gets the subpixel and hinting configuration
of the app_server. Currently, the options are boolean, but may be changed
to modes later.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26363 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Extend the app_server protocol by configuration options to turn
subpixel font rendering on/off and also make the glyph hinting optional
(aligning of glyph shapes to the pixel grid).
* Implement the setting in the app_server and also handle the persistency.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26362 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Integrate the subpixel rendering with the existing drawing backend and
the font rendering.
* The font cache has got an additional rendering type for extracting and
caching glyph bitmaps that store subpixel coverage values.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26361 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Extend the existing agg_renderer_region with the two new subpixel methods.
* Remove trailing whitespace.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26360 a95241bf-73f2-0310-859d-f6bbb57e9c96
Sorry, actually this third AGG class is also needed to handle subpixel scanline
coverage.
NOTE: I am trying to break up the large patch into digestable pieces. The
comments come from me not from Andrej, so I am to blame for any confusion! :-)
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26359 a95241bf-73f2-0310-859d-f6bbb57e9c96
Two new AGG classes were needed to handle subpixel scanline coverage values.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26358 a95241bf-73f2-0310-859d-f6bbb57e9c96
Added complementary functions to the set of functions that implement a
drawing_mode, these new functions interpret the coverage values passed
from the AGG rasterizer or another scanline storage as subpixel triplets.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26355 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Added marco definitions for subpixel based blending of two 32 bit pixels.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26354 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Don't drop messages which carry an important transit value. (Thanks, Axel!)
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26352 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Changed prompt and keys: Now it's 'q' to quit (abort) the debugger
command and 's' to skip the following output.
* Don't offer or try to quit a command in the boot debug output.
* Cleanup the prompt and go to the next line also when aborting the
command.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26348 a95241bf-73f2-0310-859d-f6bbb57e9c96
it clear when boot_splash_set_stage() must no longer be used.
* Free the memory associated with the kernel args before starting the
init process. Unlike the original TODO stated there are quite a few
more users of the kernel args (including the boot splash screen),
hence we can't really do that earlier, unless we decide to copy the
data over to the kernel heap.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26344 a95241bf-73f2-0310-859d-f6bbb57e9c96
over to the kernel heap. This allows us to simply free them in
unload_elf_image(). Now we no longer leak the memory for non-preloaded
images. On my T61 this amounted to more than 10 MB of kernel heap after
booting.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26343 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Most things are working, it just doesn't notify the listeners on changes yet.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26342 a95241bf-73f2-0310-859d-f6bbb57e9c96
when set, prevents any old mouse moved message discarding.
* BWindow::DispatchMessage(B_MOUSE_MOVED) checks the event time of the
message and discards too old events, but only if there is another event
in the queue and the view does not specify B_FULL_POINTER_HISTORY.
* BView::GetMouse() ignores the checkHistory flag passed to the function
in case the event mask specifies B_NO_POINTER_HISTORY.
B_FULL_POINTER_HISTORY on the other hand prevents the dropping of old
messages.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26341 a95241bf-73f2-0310-859d-f6bbb57e9c96
header.
* Added fields necessary to make it possible to retrieve more than one
dirent from the underlying file system.
* Unless some app creates a DIR on its own to it to feed readdir(), this
change should be binary compatible. If we find an application misbehaving,
we can still make it a GCC4 only thing.
* fs_attr/fs_index/fs_query now all use readdir() directly (as that one
contains the logic to iterate through a number of dirents in userspace).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26339 a95241bf-73f2-0310-859d-f6bbb57e9c96
returned by fs_read_dir().
* Removed superfluous white space.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26338 a95241bf-73f2-0310-859d-f6bbb57e9c96
BView::GetMouse( , ,useHistory = true) in case the application
calls GetMouse() in a loop with a longer delay then mouse
messages arrive at the queue. The "when" field of the messages
is used to discard old mouse moved messages. This also fixes
the possible problem of finding the same message over and over
in case it is not removed from the queue for other reasons.
This fix makes selecting text in Pe for example usable.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26337 a95241bf-73f2-0310-859d-f6bbb57e9c96
destructor of the automatic KPath variable was never invoked, since
normally arch_thread_enter_userspace() would not return and thus the
function scope never be left. After a standard "jam @image" almost
42 MB of kernel heap were lost this way.
* Added a few warning comments in functions that shouldn't use automatic
variables with a destructor in the function scope either.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26336 a95241bf-73f2-0310-859d-f6bbb57e9c96
* The table used for sorting the caches could be too small for the
number of caches in the system. We never checked that, which could
cause a crash or triple faults when invoking the command.
* We now allocate the table as an area. Also increased the table size to
102400 entries.
* Also print the committed memory for non-RAM caches, if they are the
root cache of a cache tree that has committed memory.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26333 a95241bf-73f2-0310-859d-f6bbb57e9c96
* use HDAC_BIDIR_STREAM_OFFSET and HDAC_OUTPUT_STREAM_OFFSET when applicable
* use a PAGE_ALIGN macro
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26330 a95241bf-73f2-0310-859d-f6bbb57e9c96
mouse messages have a "when" field with the event system time.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26328 a95241bf-73f2-0310-859d-f6bbb57e9c96
* statusbar was used to test and improve some BStatusBar behavior
* lagging_get_mouse demonstrates what the problem is with older
applications using synchronous GetMouse() calls without specifying
that they actually don't care about mouse history.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26327 a95241bf-73f2-0310-859d-f6bbb57e9c96
The PUSHF/POPF instructions were not emulated correctly.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26325 a95241bf-73f2-0310-859d-f6bbb57e9c96
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
(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
automatically selected at boot time. Pit and Apic timers are implemented
for now. Thanks Dustin!
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26265 a95241bf-73f2-0310-859d-f6bbb57e9c96
either the selected items, or the entire list if nothing is selected.
* Small cleanups here and there.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26264 a95241bf-73f2-0310-859d-f6bbb57e9c96
the Controller would keep the last audio/video track index across files
(which would be nice for certain situations).
* Better error message for unsupported files, especially for the
B_MEDIA_NO_HANDLER error.
* In the Controller, try to obtain the track duration and ignore tracks that
return a bogus duration. I have some MP3 files on ZETA that are obviously
not handled correctly by the ZETA mp3 decoder. Previously, the player would
just sit there and appeared to have some other internal error.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26261 a95241bf-73f2-0310-859d-f6bbb57e9c96
* adjacent vecs are now joined.
* partial invalidation no longer frees all cached extents.
* the array can now be larger than the needed number of entries, allowing
for a saner array allocation policy.
* it does no longer read the whole file map when the first translation is
requested, but only as much as required (it will still ask the file system
for the maximum file size, but it won't traverse further as long as the
initial request is fulfilled).
* This should help a lot with the ext2 file system that doesn't support real
file extents (but keeps a list of blocks).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26260 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Moved the file_extent array into its own structure (unnamed union problem
with GCC4), and added max_count field (currently unused).
* Minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26259 a95241bf-73f2-0310-859d-f6bbb57e9c96
when looking up the target area on free(). This makes free() scale better with
large area counts, as the lookup can abort early when it knows that no area
below the only candidate can contain the address.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26258 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Fixed most of the warnings resulting from that by removing actually not used
variables or moving declaration into the #IF. Left unused functions there
though, as I wouldn't know if they are supposed to be used again.
* Fixed two statements with no effect (clamping to MAX_ANCILLARY_DATA_LEN in
socket.cpp and unsetting fCounterSem in MessagingService.cpp).
* Some style cleanups.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26253 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Rename sHeapList[] to sHeaps[], as there are no heap lists anymore.
* Rename the debug defines to be even more obvious.
* Also initialize allocations by area with non-null values when being paranoid.
* Disabled some debug output.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26252 a95241bf-73f2-0310-859d-f6bbb57e9c96
find our own dummy page. This is equivalent to not finding a page at
all. Fixes#2471.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26248 a95241bf-73f2-0310-859d-f6bbb57e9c96
size. Removes a bit of overhead (call and mutex_lock / mutex_unlock).
* Don't fail if there is exactly enough memory available to satisfy the
reserve request. Not that it would really matter as it's rather an edge case...
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26246 a95241bf-73f2-0310-859d-f6bbb57e9c96
wrong pages when allocating a page run unless the run started at page 0 as the
start offset was missing.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26245 a95241bf-73f2-0310-859d-f6bbb57e9c96
empty and there is another empty area already, it is now removed from the
heap and the underlying area is deleted.
* Fix grow suggestions to be based on 20% of a grow size instead of 10% of the
current page count, as the current page count obviously gets larger over time
making 10% of it larger than the grow size itself.
* Fix non-urgent grow request handling so that not two areas at once get added.
* Made some of the debug output more useful, turned off some other and fixed
some comments.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26244 a95241bf-73f2-0310-859d-f6bbb57e9c96
wouldn't be passed the syscall start time anymore. Fixes weird syscall
timings when using strace.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26243 a95241bf-73f2-0310-859d-f6bbb57e9c96
menu name, ie. "(unnamed Ext2 File System)" could become "(12.5 GB Ext2 File System)".
* Minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26242 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Missing backslash in UPDATE_THREAD_KERNEL_TIME() macro. Caused the
thread's kernel time never to be updated when the thread left the
kernel. The time would be added to the user time instead.
* Changed semantics of thread_at_kernel_exit(). It leaves interrupts
disabled when returning, now. All code using it would disable
interrupts afterwards anyway, and inbetween the thread could be
interrupted causing two more time updates (or actually not causing
them erroneously).
* The code in x86's interrupt handler entry (int_bottom) also checks
thread::in_kernel now, to determine whether the thread was already
considered to be in userland. This is necessary since the sysexit
instruction doesn't reenable interrupts, so that we have to do that
with the preceeding instruction. Hence an interrupt can occur
inbetween, which would incorrectly add the interrupt's kernel time
to the thread's user time.
* For userland threads team_create_thread_start() didn't invoke
thread_at_kernel_exit() or any equivalent. We do that in
arch_thread_enter_userspace() now.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26240 a95241bf-73f2-0310-859d-f6bbb57e9c96
are high that Pe is installed, if not, StyledEdit is used anyways. Also
Firefox is more likely to be present on these days images than NetPositive.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26238 a95241bf-73f2-0310-859d-f6bbb57e9c96
there is only one heap_allocator for each heap class. Instead of adding
complete allocators, individual areas can now be added to existing allocators.
This removes a lot of complexity in the frontend code and avoids the previous
duplications wasting resources (allocator lock, bin sizes, bin list).
The pages are now managed in heap_area structures that are attached to areas.
They store the page table, page free lists and local variables. The same
mechanism as used for heap_pages is now used for heap_areas too, i.e. they
are kept in a sorted list where the fullest but not yet completely full area
is always at the top. This favors areas to become completely full and other,
not as frequently used areas, to become completely empty over time so they can
be freed. Full areas are removed from the list, so they do not need to be
looked at/skipped when allocating new pages. Through this mechanism and as
there are no allocator lists anymore that grow bigger over time, allocations
should be far more scalable. Note that actually removing areas once they are
not needed anymore is still not implemented, but it is now a relatively easy
addition whereas previously it would have killed the whole design.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26237 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Since there is no "Haiku license", I replaced that with a reference to the
MIT license as usual.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26236 a95241bf-73f2-0310-859d-f6bbb57e9c96
Patch by Mika Lindqvist. Could we give give him Commit access?
I am getting daily patches from him with fixes and new features.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26227 a95241bf-73f2-0310-859d-f6bbb57e9c96
the thread issuing the command called acquire_sem_etc() on the semaphore
that the interrupt handler would otherwise release. The semaphore is now
released unconditionally, but to prevent the race condition that the
B_RELEASE_IF_WAITING_ONLY was trying to avoid, it is released with the
spinlock held.
* The error interrupt handler did not reset the fCommandsActive flag, but
it seemed to us like it should do that.
* WaitForTransfer now also acquires the spinlock to reset fCommandsActive,
which may be unnecessary but does not harm either.
* Cleanup of some long lines, sorry for mixing that with the actual fix.
Fixes bug #2359 (long pauses when accessing the disk).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26223 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Turn off text cursor when switching to text mode.
* Minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26222 a95241bf-73f2-0310-859d-f6bbb57e9c96
them with the ROUNDUP macro that was specifically made for this task so that
too tired developers do not mess up the calculations...
* Don't use area allocation during kernel startup (not that it really happened).
* Minor simplification of similar calculations in heap_attach().
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26221 a95241bf-73f2-0310-859d-f6bbb57e9c96
contiguous pages, it will request growing even if there are still more than
10% free pages available. Previously that case was not handled anymore and the
allocation would have just failed. Note that this is a pretty rare case, as
there are no "large" allocations happening in either the small or large heap
classes, but only in the huge one for allocations between 128KB and 1MB.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26220 a95241bf-73f2-0310-859d-f6bbb57e9c96
does in fact happen, as there are objects used in the kernel that allocate
with new, which in turn uses the heap. The OpenHashTable used from the slab
allocator hit this case during an svn checkout here, because it grows it's new
allocated list by doubling the list size. Added some unconditional debug
output for those cases to monitor the usage for now. All of that not yet really
tested though.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26216 a95241bf-73f2-0310-859d-f6bbb57e9c96
that looks like a compiler bug to me, though.
* Pulled struct data_stream out of the union (now called ext2_data_stream),
based on a patch by Maurice, thanks!
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26214 a95241bf-73f2-0310-859d-f6bbb57e9c96
ext2_super_block::first_data_block must be used; the superblock offset
doesn't matter if the block size is greater than 2KB.
* Fixed block access beyond the 4GB limit - we need to cast the block to
a 64 bit type in ext2_get_file_map() before shifting it.
* Tested with various larger ext3 disks, and everything seems to work fine.
* Added some optional debug output.
* Minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26213 a95241bf-73f2-0310-859d-f6bbb57e9c96
(it didn't really work previously anyway). The only alignment really used seems
to be B_PAGE_SIZE, which happened to always work out before, because anything
larger would have been allocated using individual pages anyway. Since larger
bins are now available and with kernel heap leak checking enabled an allocation
of B_PAGE_SIZE with B_PAGE_SIZE alignment is actually a bit bigger than
B_PAGE_SIZE, it got into the 5KB bin, which didn't guarantee the alignment
anymore. This would have caused a tripple fault on boot when kernel heap leak
checking was enabled. The alignment is now taken into account when picking
the bin for the allocation. Added a more detailed TODO as to why this isn't
the best thing (wastes space) and how it could be changed if deemed necessary.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26212 a95241bf-73f2-0310-859d-f6bbb57e9c96
Implemented the needed fs API hooks to support identifying partitions
(so ReiserFS partitions appear in the Tracker Mount menu now).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26211 a95241bf-73f2-0310-859d-f6bbb57e9c96
serve, bin sizes and page size. This minimizes the amount of "large"
allocations made in heaps that don't have a bin for the allocation size
(combining multiple pages). This is desirable as such large allocations
are generally pretty inefficient, and also because it separates larger from
smaller allocations better, making the chance of a heap becoming empty higher.
For now there are three heap classes "small", "large" and "huge", with a
predefined set of bin sizes for each. This might need some finetuning later on.
Reduce the grow size to 4MB though as the allocations should now be spread
across heap classes which each grow on their own.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26210 a95241bf-73f2-0310-859d-f6bbb57e9c96
allows for dynamic (heap)page sizes. It's currently just set to B_PAGE_SIZE
but I'm expermienting with the creation of differently sized heaps that could
use dynamic page sizes with that.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26203 a95241bf-73f2-0310-859d-f6bbb57e9c96
Report the index where the event opcode pair has been found.
Currently server was expecting them to be the first entry of the request
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26198 a95241bf-73f2-0310-859d-f6bbb57e9c96
the cancel, it wasn't actually done. This could bring a device out of sync in
the case timeouts actually happened (which shouldn't be a commen case).
Fixed that and increased the timeout to 2 seconds in favor of slower devices.
Might need some fine tuning later still.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26197 a95241bf-73f2-0310-859d-f6bbb57e9c96
Avoid unhandled event in the bluetooth_server
by Mika Lindqvist
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26196 a95241bf-73f2-0310-859d-f6bbb57e9c96
Fixed race conditions when a ServerApp or ServerWindow is created. The
reply to the client that the object has been created successfully was
sent in the thread creating it. Preempted at the wrong time (right after
writing the message to the port) could lead to the object's thread using
the link at the same time, which would screw up all subsequent
communication via that link.
This fixes the problem that mimeset would sometimes fail when building
Haiku in Haiku (can't find the ticket). It probably also fixes#2331,
and the bug that sometimes when a window is opened (Terminal, crash
alert, shutdown window, etc.) it would come up with huge width/height
and tiny other dimension (can't find the ticket).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26192 a95241bf-73f2-0310-859d-f6bbb57e9c96
* It's not yet complete, doesn't support some ext2 stuff (like files over 4 GB),
and might have some other bugs (I only tested it with a single 20 MB ext2
image).
* To have a read/write ext2 file system, it would probably make more sense to
port GNU sources (like ext2fs lib), and use that. But a small read-only ext2
file sytem doesn't hurt, I think, and I don't know if ext2fs lib would be
feasible for kernel use (porting the file system from Linux directly would
also be an alternative, but probably more work).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26187 a95241bf-73f2-0310-859d-f6bbb57e9c96
the newly found disk systems.
* _ScanPartition() now allows to restrict the disk systems to a predefined set.
* _ScanPartition() now even scans partitions that already have a disk system
assigned; if a better one is found, the existing one is replaced. It will
ignore mounted or partitions with children, though.
* KPartition now also stores the priority of the disk system assigned to it.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26177 a95241bf-73f2-0310-859d-f6bbb57e9c96
correct, but it prevents a deadlock that could sometimes be seen right after
booting when the Terminal was supposed to draw the decorator buttons. It
doesn't seem to cause any problems with locking removed (the original drawing
code didn't lock either). Added a TODO to investigate and eventually fix that
though.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26170 a95241bf-73f2-0310-859d-f6bbb57e9c96
VLC, which for some reason calls CountItemsUnder(NULL) quite a few times on startup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26167 a95241bf-73f2-0310-859d-f6bbb57e9c96
- Use the platform object to determine the platform type in system_info.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26166 a95241bf-73f2-0310-859d-f6bbb57e9c96
per cache.
* Changed the strategy vm_cache_acquire_page_cache_ref() uses to ensure
that the cache isn't deleted while trying to get a reference. Instead
of the global cache pages hash table lock, it holds the global cache
list lock now. We acquire + release this lock in delete_cache() after
removing all pages and just before deleting the object.
* Some small optimizations using the property that the cache's pages are
ordered, now (vm_cache_resize(), vm_page_write_modified_page_range(),
vm_page_schedule_write_page_range()).
* Replaced some code counting a cache's pages by simply using
vm_cache::page_count.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26160 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Suggest growing when there are less than 10% free pages in the last heap.
Previously it would suggest growing when there were less than three free
pages, which wasn't really any good measure. In quite a few cases this could
have lead to too late growing and running out of heap space.
* Only panic when memory allocation fails while growing kernel heaps. Otherwise
just output a message and return NULL. Even this panic is not really
necessary and should be continueable, but for now I'd like to see if this
situation actually happens.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26157 a95241bf-73f2-0310-859d-f6bbb57e9c96
Grep declares it "working" when strerror_r returns a string, while POSIX says
it should return int (as we do). Don't know where this config define came from,
as we do not have any headers advertizing it wrongly. This fixes bug #2450.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26156 a95241bf-73f2-0310-859d-f6bbb57e9c96
protect the bfs_read_fs_stat() and bfs_write_fs_stat() functions.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26154 a95241bf-73f2-0310-859d-f6bbb57e9c96
screen mode from the command line.
* With its "--fall-back" parameter, it's also thought to be called from BWindow
when a specific shortcut has been pressed (similar to screenshots) - this
part is not implemented yet. Anyone against <Command><Control>-<Escape>?
* Added it to the image.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26150 a95241bf-73f2-0310-859d-f6bbb57e9c96
Fixed logic error in CountItemsUnder() that would sometimes
return the wrong count. This would result in issues such as
Vision's network reordering failing to reorder down due to
retrieving the wrong item based on the count.
This fixes ticket #2447.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26149 a95241bf-73f2-0310-859d-f6bbb57e9c96
a problem in the OSS media node which also affects at least the ZETA 1.2
MediaPlayer on ZETA.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26143 a95241bf-73f2-0310-859d-f6bbb57e9c96
* RealTimeForTime() did not work without VideoProducer. Maybe it is never
used though.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26141 a95241bf-73f2-0310-859d-f6bbb57e9c96
was NULL; now it only dereferences it when "address" is non NULL.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26139 a95241bf-73f2-0310-859d-f6bbb57e9c96
* With output processing enabled, replace the VERASE char by
BS SPACE BS instead of VERASE SPACE VERASE.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26135 a95241bf-73f2-0310-859d-f6bbb57e9c96
call to HiliteDropTarget(true) and HiliteDropTarget(false) would come in pair on the same target.
Fixes#2453 and #1793
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26131 a95241bf-73f2-0310-859d-f6bbb57e9c96
directly on a device (i.e. has a parent), then don't indicate that we want to
support it at all, but just return -1. Most probably it is actually a
filesystem and not a partition. Indicating that we might support it a bit
could lead to the situation that the partition was associated with the intel
partitioning system in the end because the module for the actually present
filesystem wasn't yet loaded in the first initial device scan (during early
boot when looking for the boot partition).
The later rescan wouldn't touch that partition anymore as it was already
(wrongly) associated with the intel partitioning system, therefore leading to
unrecognized partitions as seen in bug #2424. By not pretending to support the
partition when we most probably don't, a later rescan that has all filesystems
available therefore has a chance of identifying that partition correctly.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26128 a95241bf-73f2-0310-859d-f6bbb57e9c96
always returned B_OK) by a Init() method, which sets the initial size
and returns an error, if that fails.
* Adjusted code using the classes accordingly. Replaced a few
InitCheck() methods in the network code by Init().
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26127 a95241bf-73f2-0310-859d-f6bbb57e9c96
writing zeros into it in a real time thread.
* Use a different method to calculate the drift. The old method would generate
a stable drift value after some time, but somehow the drift gave problems
after a while. For example on Haiku, the MediaPlayer would stop playing
stuff after several hours of uptime. The new method calculates the drift
for just the last written buffer, like the Multi-Audio node does, but
averages the result over the last 64 drift values in order to smooth out
sudden changes. Seems to work well on Haiku, on BeOS, the sound quality seems
to be a bit worse (the BeOS mixer actually resamples each buffer according
to current drift).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26125 a95241bf-73f2-0310-859d-f6bbb57e9c96
(and if it isn't used anymore).
* vnode_low_memory_handler() now just calls it this way, so it doesn't have
to use two passes anymore, and can always write back vnodes without having
the busy flag set.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26124 a95241bf-73f2-0310-859d-f6bbb57e9c96
kMiniIconMode -> kScaleIconMode, kIconMode -> kScaleIconMode.
Switching the mode to kScaleIconMode uses a special code path that resets the view origin,
which wouldn't get a chance to be stored/restored. Other icon mode don't need to save/restore
their origin except when going to or coming from kListMode.
This fixes#2441, although i just discovered the same problem when using SwitchDir() (single
window navigation)
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26121 a95241bf-73f2-0310-859d-f6bbb57e9c96
a flattened argument/environment buffer now. This simplifies the work
for the kernel a bit, since it can just copy the buffer and check
whether it looks OK instead of messing around with individual strings.
The runtime loader also gets a flattened array.
* Set the maximum size of the arguments/environment buffer to 128 KB.
When more arguments are passed, we fail with a proper error code
(instead of just truncating the arguments as before).
* On exec*() the first argument was silently replaced by the given path
name, which is not correct.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26119 a95241bf-73f2-0310-859d-f6bbb57e9c96
the app, and keeps the status of all open mails untouched.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26114 a95241bf-73f2-0310-859d-f6bbb57e9c96
currently shown mail when checked.
It just didn't make any sense the way it was before, and was inconsistent, too,
as it only affected mails opened after the current one.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26112 a95241bf-73f2-0310-859d-f6bbb57e9c96
On x86 we might want to publish isa devices like PS/2 ports if they aren't found via ACPI.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26105 a95241bf-73f2-0310-859d-f6bbb57e9c96
a bit.
* This also fixes a bug Salvatore pointed me to: Vnode would also call
put_vnode() on destruction if get_vnode() failed earlier.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26097 a95241bf-73f2-0310-859d-f6bbb57e9c96
- kernel_m68K almost links now, jsut bails out on the linker script...
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26096 a95241bf-73f2-0310-859d-f6bbb57e9c96
hanging systems on boot, but probably just hides a problem somewhere else, as
the transfers should timeout on their own if the device doesn't respond.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26082 a95241bf-73f2-0310-859d-f6bbb57e9c96
unit attention telling us that the device or media status changed, which is
expected.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26081 a95241bf-73f2-0310-859d-f6bbb57e9c96
the select/deselect/readv/writev hooks. Not that it would matter as the static
memory there is cleared to 0 anyway.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26080 a95241bf-73f2-0310-859d-f6bbb57e9c96
hook from the legacy driver.
* Add note explaining why it is set to an arbitrary invalid value (~0) and why
it still works by redirecting in the virtual Select() of LegacyDevice.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26079 a95241bf-73f2-0310-859d-f6bbb57e9c96
source bitmaps. The destination is preserved now when encountering such
transparent pixels in the source bitmaps.
* B_OP_ERASE is supposed to replace with the low color whereever a source
bitmap has a non-transparent pixel.
* The B_OP_MIN and B_OP_MAX drawing modes are supposed to select either the
source or destination pixel based on their brightness, not combine the two
pixels' color components into a new pixel. The brightness_for() function is
taken from ColorConversion.cpp in the interface kit. Probably a simpler
algorithm would do as well.
* Handle B_TRANSPARENT_MAGIC_* in all cases when drawing bitmaps with non-alpha
source bitmaps, as all modes except B_OP_COPY are sensitive to transparency.
This should make all drawing modes behave as documented in the BeBook. Except
for B_OP_SELECT, which seems broken under R5, the results compare nicely now.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26075 a95241bf-73f2-0310-859d-f6bbb57e9c96
to draw a bitmap and a B_MIXED_COLORS pattern. This shows that most of the
Haiku drawing modes are off of what the BeBook documents them to be and also
shows that B_OP_SELECT is actually broken under R5.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26074 a95241bf-73f2-0310-859d-f6bbb57e9c96
level 2).
* merge_cache_with_only_consumer() marked the source cache unbusy when
it was done, which caused a race condition with the page fault code.
I accidentally introduced this problem in r25716. Fixes#2326.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26068 a95241bf-73f2-0310-859d-f6bbb57e9c96
bitmaps in B_OP_INVERT mode does not affect pixels where the source bitmap
was transparent, as noted in the BeBook. Not really sure I'm doing that right
though and probably needs looking into for B_OP_ERASE and B_OP_SELECT too.
Fixes bug #2421 though.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26067 a95241bf-73f2-0310-859d-f6bbb57e9c96
a volume to the audio data. It ramps between a previous and the current volume
if necessary to smooth out the changes. The volume slider functionality is
thereby restored.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26066 a95241bf-73f2-0310-859d-f6bbb57e9c96
perfect in Haiku for me (HD Audio), while it adds a very noticable latency.
On C-Media, the difference between "policy 4" and "policy 5" is 2048 versus
32768 bytes, which is 16 times the latency. I added a note on why the same
policy on Haiku might give me troubles (C-Media versus HD Audio means
16 bits/sample versus 32 bits/sample) and if OSS does not double the buffer
size then I can see where the trouble is comming from. I should probably
figure out a more fine grained way of influencing the driver buffer size.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26062 a95241bf-73f2-0310-859d-f6bbb57e9c96
C-Media based sound card). In Haiku, I could test with HD Audio, and playback
has clicks. It doesn't seem to have to do with the "drift", which is now
correctly published, I am not sure what exactly is causing it, I would like to
test on different hardware yet.
* I have modified the buffering policy (4 will give about 2048 bytes internal
OSS buffer), which decreases the latency of the node to an acceptable value.
* I completely replaced the timesource publishing algo to be more reliable.
* Removed now unnecessary methods from OpenSoundDeviceEngine.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26059 a95241bf-73f2-0310-859d-f6bbb57e9c96
the scrollbar.
* Added notes about BeOS behavior to SetTarget(const char*).
* Reuse SetTarget(NULL) in the destructor.
* Initialize fTarget and fTargetName in the archive constructor.
* Added TODO about possibly restoring the target in the archive constructor.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26057 a95241bf-73f2-0310-859d-f6bbb57e9c96
can edit the settings file. The default are 10000 lines BTW.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26045 a95241bf-73f2-0310-859d-f6bbb57e9c96
selection which we update whenever the first mouse button is released.
This also enables copy'n'paste between Terminals.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26044 a95241bf-73f2-0310-859d-f6bbb57e9c96
updating the scroll range (ie: in ContainerWindow.cpp). IMO, the programatic ScrollBy method shouldn't depend on the
ScrollBars ranges or state. The original fix in r21336 was apparently hiding other BScrollBar or BView bugs that have been
fixed in the mean time.
The content was offseted when going back to list mode after moving icons on the left/up in icon mode. This fixes Tracker bug
#2312.
- Revert and fix changes to ContainerWindow.cpp in r18481 (cvs 1.37). The condition was broken, but it wouldn't ScrollBy()
anyway due to the previous problem. Fixing BView made the content autoscroll even if the lefttop corner of the extent was
already visible.
- Probably unrelated, fix changes to ContainerWindow.cpp in r18993 (cvs 1.38). PoseView()->Bounds().left/top < 0 is expected,
if for example in icon mode you move an icon close or crossing the left side of the window and then scroll left to adjust.
This fix ResizeToFit that wouldn't scroll the view correctly in some cases.
So we had a Tracker Bug uncovering a BView fix that was hiding another Tracker bug, everything is fixed hopefully, phew :-)
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26043 a95241bf-73f2-0310-859d-f6bbb57e9c96
- we'll just use decimal chip number (68030, ...) to identify cpu, fpu, and mmu for simplicity.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26041 a95241bf-73f2-0310-859d-f6bbb57e9c96
the left/right cursor keys.
* Normalized the Ctrl-<cursor> escape sequences. Makes word navigation
in vim work.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26038 a95241bf-73f2-0310-859d-f6bbb57e9c96
worker thread. That sounds somehow reasonable, but has the problem that
signals to the process hit a thread that doesn't know how to handle
them. Fortunately the author already prepared the code to switch the
thread tasks. In the Terminal vim does now correctly react on window
resizes. Probably also fixes#2393.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26034 a95241bf-73f2-0310-859d-f6bbb57e9c96
wrapped to the next line and a subsequent LF would advance another line.
We behave like xterm now, i.e. visually the cursor stays on the same
line (on the last character), but the next character will be wrapped to
the next line.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26033 a95241bf-73f2-0310-859d-f6bbb57e9c96
