... cancelling the normal item truncation behavior.
This funcationality comes from BeOS R5, we need to reproduce it for
backwards compat. KeymapSwitcher depends on it at least.
Minimum width is 20px, was set in last commit, comes from BeOS R5.
We use these constants in both MenuField.cpp and BMCPrivate.cpp
Incorporate kMarginWidth into kPopUpIndicatorWidth.
A small code simplication in FrameResized() along with replacing bare numbers
with magic constants.
- TeamDebugger's listener interface now exports a
TeamDebuggerRestartRequested hook. The latter is used to request
starting a new debugger instance with the same arguments/settings as the
team it represented. Implemented for the graphical debugger.
- When a team terminates, the resulting dialog now allows the user to
choose to quit, restart, or simply do nothing. The latter option still
needs some work though, as e.g. setting additional breakpoints currently
fails since the corresponding debugger interface is no longer around.
Implements the main part of #9774.
- Collectively the previous set of changes get us minimally parsing
some of the new DWARF4 output from gcc 4.7 as well as some of the
draft DWARF5 extensions, which allows us to handle such executables
a bit more gracefully. Not all of the new information is made use of
as yet though. Should resolve #9799.
- Add tag, attribute and form definitions from DWARF4, as well as some
from DWARF5 draft proposals that gcc4.7 is now emitting.
- Add corresponding attribute getter/setters and class definitions.
- Add appropriate attribute class definitions.
- Update tag name and attribute name retrieval accordingly for the
above.
- Implement barebones DIECallSite/DIECallSiteParameter.
* the Virtio PCI bus driver exposes a Virtio controller to the Virtio bus manager,
which in turn exposes a Virtio device consumed by Virtio drivers. Drivers follow the
new driver model.
* virtio_block handles Virtio block devices under disk/virtual/virtio_block/x/raw.
* Here is the Qemu command line option for Virtio disk devices:
-drive file=haiku.image,if=virtio
* the PCI bus driver currently supports only legacy interrupts (no MSI(-X) yet).
* There is room for improvements in the bus manager:
- it notifies the host for each queued request, which isn't optimal.
- transfer descriptors should probably be simply preallocated (they are nicely
leaked at the moment).
- indirect descriptors are not supported yet.
and in the block driver:
- get the id of the disk.
- implements flushing the cache.
- improves dma restrictions.
- do_io() should use a page for header descriptors instead of malloc(), which
could cross boundaries.
* The device manager tries to guess the driver based on the PCI device type, this
implies having to declare the "busses/virtio" path for each possible type
provided by Virtio. Thus future driver additions might require patching the device
manager.
* virtio.h is still private, the API is subject to changes.
* virtio_pci.h, virtio_blk.h, virtio_ring.h are copied unchanged from FreeBSD.
Starting from our GCC 4.7.3 the shared library -nostart option is not
valid anymore. Replace it with -shared one that works in GCC2 build
environment too.
AttributeDescriptor: Don't use dup() directly. Check, if the given FD is
one we track and clone it respectively. This allows use with symlink FDs
which we have to fake on Linux (since symlinks cannot be opened). Fixes
extraction of packages containing symlinks with attributes.
... the one expected for the respective attribute. Before it was
possible that e.g. a uint was read and then interpreted as a
const char*, if a string was expected for that attribute.
