data to a DataOutput.
* Implemented packagefs' io() hook and changed the read() hook implementation
to use the file cache. It's now possible to mmap() files and thus execute
programs.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34138 a95241bf-73f2-0310-859d-f6bbb57e9c96
to physical memory whose address would accidentally satisfy the
IS_USER_ADDRESS() check.
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parameter and request->IsWrite(). The parameter means whether we want to
write to the request's I/O buffer (therefore renamed it to writeToRequest),
while request->IsWrite() indicates whether the request is a write request.
One can only write to a read request's buffer and vice versa.
IOBuffer::LockMemory() also wants to know whether the request is a write
request, not whether we want to write to the memory.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34135 a95241bf-73f2-0310-859d-f6bbb57e9c96
instead of getrusage.
- Thanks François for insisting on this. :)
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* Resolved TODO: Use the existing "FileChanged" notification in the main
window to adopt the UI to the currently playing item.
* When opening a file takes some time, the window is now free to start hidden
and setup a message runner to unhide it after 150 msecs.
* When launching MediaPlayer with files, the 150 msecs delay is used to
start the window hidden and pop up right at the correct location for audio.
If opening the first audio file takes less than 150 msecs, the window will
already show as soon as possible.
* While opening a file in the Controller, the window will say so in the
disabled seek slider instead of showing the message "Drop media files here.".
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34132 a95241bf-73f2-0310-859d-f6bbb57e9c96
clients can no longer release more references than they own.
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the views in the FrameResized() hook which does the layout had some
unanticipated results. We need to know relative to the views themselves. This
fixes the video view being visible despite audio-only content.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34129 a95241bf-73f2-0310-859d-f6bbb57e9c96
again. Bute this commit seems to make the old bug that some parts of the GUI
are black much more likely. Will look into it tomorrow.
* The calculations to move the window wholy into the screen frame were buggy.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34120 a95241bf-73f2-0310-859d-f6bbb57e9c96
PackageNodeAttribute to the PackageNodes.
* Implemented the attribute FS interface hooks.
* Made Package and PackageNode BReferenceable.
* Fixed the reference management for Node.
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option to cache a freed buffer -- and implementations
BlockBufferCache{NoLock,Kernel}.
* ZlibPackageDataReader does now dynamically get its read and uncompress
buffers from a provided BufferCache when needed.
* Allocating the buffers once and keeping them over the whole life time was a
bit too memory heavy, since we create a reader for every file for which a
vnode is created. A FS module global factory provides a buffer cache.
* Added a mutex to PackageFile::DataAccessor which guards the access to the
data reader which isn't thread safe.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34115 a95241bf-73f2-0310-859d-f6bbb57e9c96
event.
* This allows applications to listen to keys independent to their dead key
status.
* The app_server keyboard filter now also check for B_UNMAPPED_KEY_DOWN.
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which window to give focus, it already does the right thing.
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window is currently updating its drawings as suggested by Stippi.
* Add this method to decide whether to call _FontChanged() in
BListView::SetFont().
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34109 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Added shortcuts ctrl-alt-F to get a window to front, and ctrl-alt-b to move it
to the back.
* Updated the user guide with these shortcuts, and also explained the missing
"single click to bring window to front" behaviour.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34108 a95241bf-73f2-0310-859d-f6bbb57e9c96
* The target volume block size is passed to the CalcItemsAndSize() function
to get a more accurate picture of whether items will fit. Before, it would
assume hard coded 1024 bytes block size.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34107 a95241bf-73f2-0310-859d-f6bbb57e9c96
HasStatus() and UpdateStatus() were not run in the same lock, so the job
view could be gone anyway. And secondly, both methods iterate over all status
items to find the one with the correct thread. Doh, if we don't have enough
work to do, lets make some! Of course this was not critical in any case...
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34104 a95241bf-73f2-0310-859d-f6bbb57e9c96
file once, tracking an open count.
* Added VFSInit()/VFSUninit() methods to the Node and PackageNode class
hierarchies, called by the {get,put}_vnode() PackageFile implements them to
set up/tear down access to the file data. Also added a Read() reading the
data.
* Implemented the open(), free_cookie(), and read() FS hooks for real. Reading
files works now. Executing doesn't yet -- it requires working with
IORequests in a way not supported by the userlandfs.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34102 a95241bf-73f2-0310-859d-f6bbb57e9c96
start of the chunk, which is wrong for non chunk aligned offsets.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34101 a95241bf-73f2-0310-859d-f6bbb57e9c96
* We now report more correct stat data. The information are retrieved from the
Package* objects.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34098 a95241bf-73f2-0310-859d-f6bbb57e9c96
PackageSymlink with a "fat" interface.
* Replaced File and Symlink by fat class LeafNode.
* Added Package* object management to Directory and LeafNode.
* Implemented packagefs_read_symlink(), so symlinks work now.
* Added some missing locking the kernel interface.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34096 a95241bf-73f2-0310-859d-f6bbb57e9c96
- Untested, but should work (will test it when I get home later today).
- This is my first attempt at adding something for compatibility reasons. Let
me know if something in wrong.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34091 a95241bf-73f2-0310-859d-f6bbb57e9c96
