Fixes some strage behavior (moving/disappearing text) in
Appearance preflet while moving a color control chooser.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25035 a95241bf-73f2-0310-859d-f6bbb57e9c96
normal sqrt(). The stated goal of the function was to avoid a dependency to
the math library, which in our case does not apply anyway. This removes one
case of broken strict aliasing rules...
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25034 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Introduced a new get_rgb_color(), that returns an rgb_color from a host endian
uint32.
* Those two together fix bug #2094.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25031 a95241bf-73f2-0310-859d-f6bbb57e9c96
remove them all in RemoveView().
* Also, previously, the wrong LayoutItem could be removed if there was any
view that had more than one item around.
* IOW using BView::RemoveSelf()/RemoveChild() yourself would have leaked
memory in the best case, and would otherwise crash your app if there was
any view with more than one LayoutItem.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25024 a95241bf-73f2-0310-859d-f6bbb57e9c96
- add a media node count data source. Yes I do have work to do instead :P
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25022 a95241bf-73f2-0310-859d-f6bbb57e9c96
more important DataSources from less important ones.
* Made the popup less crowded based on that info.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25021 a95241bf-73f2-0310-859d-f6bbb57e9c96
items for the history and the legend, causing the history parts of all
views to be of equal size if used (which ActivityWindow now does, of course).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25020 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Minor cleanup - I haven't written SystemInfoHandler, François did.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25017 a95241bf-73f2-0310-859d-f6bbb57e9c96
- used it to add a count of running apps (not exactly the same as teams).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25012 a95241bf-73f2-0310-859d-f6bbb57e9c96
This is only temporary, to help test adding data sources, so the gross #ifdef __HAIKU__ are intentional to keep BeOS-only code (without layout support) trackable. It is not fully functional but sufficient for testing and will go away later.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25009 a95241bf-73f2-0310-859d-f6bbb57e9c96
to port_buffer_size_etc(), but returns the info through a structure,
which also identifies the sender (uid, gid, team ID) of the message.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25003 a95241bf-73f2-0310-859d-f6bbb57e9c96
registrar provides access to the DBs via a port message based
protocol. The functions in libroot just ask the registrar now.
* Added Linuxish shadow passwd support. No putspent() though -- we'll
provide private functions.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25002 a95241bf-73f2-0310-859d-f6bbb57e9c96
that does not rely on the Be API TLS anymore, and is also more compliant
with respect to the lifespan of the key specific values.
* It supports up to 256 different keys, which is equivalent of the solution
that FreeBSD offers.
* The main thread now also gets a pthread_thread structure.
* Reenabled the POSIX suite test pthread_key_delete_2-1 as we now pass it.
* This also fixes bug #1642.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25000 a95241bf-73f2-0310-859d-f6bbb57e9c96
why the latter is then even added, but we do the same thing as BeOS now.
* This fixes bug #2075.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24997 a95241bf-73f2-0310-859d-f6bbb57e9c96
new filesystem interface.
* Renamed sISO* to gISO* though as they are in fact not static.
Briefly tested and works as expected. Thanks for your work Dustin!
Closes enhancement #2089.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24994 a95241bf-73f2-0310-859d-f6bbb57e9c96
was, thanks to the detailed instructions from Ingo, quite doable.
* Ported the (deprecated and now publically removed) notify_listener() calls
to the respective new notify_* calls.
* Fixed debug build.
* Added the FAT filesystem back to the image.
I only tested the filesystem briefly and everything seemed to work as expected
(mounted the FAT part of my bootable Haiku memory stick, opened a few files
and copied something to it). At least it should not be any more broken than
before the interface changes ;-).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24987 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Renamed BView::Alignment() to LayoutAlignment() which fixes a ton of warnings
and some conflicts with BControls.
* Added virtual destructor to BRefFilter in case the GCC version is 3 or newer
(can't do it for GCC 2.95.3, since that would break binary compatibility
AFAIKT)
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24983 a95241bf-73f2-0310-859d-f6bbb57e9c96
1 second instead of half a second. Might help with slow BIOSes.
* Disable EHCI interrupts if the BIOS handover fails so that we do not flood
the system with interrupts if the BIOS later on decides to still comply with
our handover request.
* Add an unconditional success message to EHCI and UHCI to better see if
controllers are present/initialized correctly at all.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24980 a95241bf-73f2-0310-859d-f6bbb57e9c96
- Updated code so Processor IDs for older processor do not have to be
modified.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24979 a95241bf-73f2-0310-859d-f6bbb57e9c96
The stack calls for the moment hooks at starting and finishing and discovering each BT deviceNeeds still some polishing as some devices reply multiple times, and they should be filtered. And its nice to know the name after discovering not only the address.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24978 a95241bf-73f2-0310-859d-f6bbb57e9c96
not specified by the standard, but other systems set it as well in most
cases. We set it to real {g,u}uid now, if that changes. OpenSSH (sshd)
seems to be agreeable with that solution.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24974 a95241bf-73f2-0310-859d-f6bbb57e9c96
into the full thing, and will then be adapted to the kernel.
* Doesn't do a lot at this point - it can be built as a test app under BeOS
and Haiku.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24973 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Haiku partitions are block devices.
* Unlike BeOS Haiku requires a size parameter to be passed to ioctl()
for B_GET_PARTITION_INFO.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24972 a95241bf-73f2-0310-859d-f6bbb57e9c96
- Fix Removal of specifil event wanted in a given request
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24971 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Added a whole lot of missing copyright statements, small corrections in
some existing ones.
Changes by myself:
* Fixed line breaks to honor 80 char limit.
* Removed unused function declaration to avoid warning.
* Small style fixes.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24966 a95241bf-73f2-0310-859d-f6bbb57e9c96
in. We do not enable this interrupt and if we still "handle" it in our
interrupt handler we might prevent the interrupt from reaching the real intended
handler in a shared interrupt setup. Not sure if this could have happend at
all, but this is more correct in any case.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24965 a95241bf-73f2-0310-859d-f6bbb57e9c96
and defines the macros needed by them.
* Renamed syscall sys_vm_map_file() to _kern_map_file() and changed the
path to an FD parameter. Changed vm_map_file() accordingly and
adjusted the kernel ELF loader and the runtime loader.
* Added syscall _kern_unmap_memory().
* Added bool unmapAddressRange parameter to vm_create_anonymous_area()
and map_backing_store(). If true and the address specification is
B_EXACT_ADDRESS, all areas in the specified address range will be
deleted (unless an area is covered only partially).
* Introduced B_SHARED_AREA flag, which is set on areas that have been
created by {vm,_user}_map_file() with REGION_NO_PRIVATE_MAP. When
fork()ing those areas won't be copied CoW, but rather be cloned. This
is needed for mmap() MAP_SHARED.
* {vm,_user}_map_file() also accept an FD argument < 0, in which case an
anonymous area is created.
* Implemented mmap() and munmap(). Currently there's the restriction
that we can't partially unmap areas. Otherwise the functions should be
rather compliant. We also support the non-POSIX extension
MAP_ANONYMOUS.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24964 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Enabled testing the checksum of the EDID info.
* Added a version check of the EDID info.
* Added more debug output.
* In the ModeList class, changes were made to how the refresh rate is
computed and used. Previously, some of the basic VESA modes were not
added to the mode list because the computed and specified refresh rates
did not exactly match. Now if the computed refresh rate is within 1.2%
of the specified rate, the mode is added. With this change, all basic
VESA modes selected by the EDID info are now added to the mode list.
* The "additional video modes" shown in the EDID dump are now added to
the mode list. Previously, this mode data was setup but not added to
the mode list. Code was also added here to set the vertical &
horizontal sync polarity according the EDID info. The sync polarities
are set according to a VESA document that I have.
* Fixed copy_str() warning, broken removal of trailing spaces, and null
termination.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24959 a95241bf-73f2-0310-859d-f6bbb57e9c96
- Updated Intel processor IDs.
- Only take extended family/model into account on Intel processors.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24958 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Added legend.
* Added network receiving/sending DataSource.
* Now uses the new layout engine.
* Added support for per CPU DataSources, and added a per CPU CPU usage
DataSource.
* The DataSources can now be turned on and off via popup menu.
* You can now add more than one view to the window.
* The DataSources of the ActivityViews are now remembered.
* Now uses an offscreen bitmap to reduce flicker (it should now no longer
flicker with accelerated graphics).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24955 a95241bf-73f2-0310-859d-f6bbb57e9c96
constructor the object can be safely deleted (as documented for bug #1473)
* Some simplifications by caching the Pipe object for a transfer
* Minor cleanup
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24954 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Reordered to have the constructor/destructor first.
* Two blanks between functions.
* Removed superfluous constructor calls.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24953 a95241bf-73f2-0310-859d-f6bbb57e9c96
indicating the name of the keymap. Correspondingly, modified input_server
to use the aforementioned variable in order to write the name attribute
to ~/config/Key_map. This allows Keymap prefs to correctly recognize the name
of the default keymap on a fresh build.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24951 a95241bf-73f2-0310-859d-f6bbb57e9c96
address back to userland, even if the provided buffer was smaller. Fixes
a problem with Firefox, which is for some reason providing a buffer
smaller than our sockaddr_in.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24948 a95241bf-73f2-0310-859d-f6bbb57e9c96
handing them over to the USB stack. Otherwise the finisher (kernel) thread
would have no way to fill those packets when they came from a user space
address range. Completely untested though.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24947 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Handles wrapping of the chunk buffer for the case that we need to read
additional chunk data, but still need the data from the last chunk
buffer as well.
* Don't skip the very first frame when calculating the timing.
* Includes some new code to handle seeking internally, but it is currently
disabled and incomplete.
* Prepared to recover from floating point exceptions generated in some rare
situations by xvid, but we are currently missing fenv.h in our public POSIX
headers, so it is disabled.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24945 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Fixed shutdown(). It was computing the wrong fifo flags and set the
wrong ones from the wrong variable on the peer fifo.
* Generally made the Unix sockets behave more like they should. E.g.
after closing one end, it must still be possible to read from the
other (as long as there are buffered data). Also fine-tuned when to
return what errors from recv()/send().
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24943 a95241bf-73f2-0310-859d-f6bbb57e9c96
have two more optional hooks for attaching supplied ancillary data to a
net_buffer and for processing received ancillary data. Not sure, if that
is flexible enough for all kinds of ancillary data, but it is for
SCM_RIGHTS and also should for SCM_CRED[ENTIAL]S (if we ever decide to
implement one of those) -- don't know any other types on other protocol
levels.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24941 a95241bf-73f2-0310-859d-f6bbb57e9c96
implementation ATM, since it malloc()s the required memory.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24940 a95241bf-73f2-0310-859d-f6bbb57e9c96
the heap and the IOV_MAX limit.
* They also take the responsibility of copying the ancillary data in and
out.
* These syscalls were badly broken. They used a member of an
uninitialized structure instead of the iovec pointer passed from
userland. sendmsg() would thus fail or send arbitrary data, recvmsg()
would overwrite arbitrary memory.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24939 a95241bf-73f2-0310-859d-f6bbb57e9c96
Select default item at start.
Added timeout handling.
Don't switch to graphics mode, stay in text mode instead. Graphics mode led to display issues with lilo.
Reverted order of text color like it is in original bootman.
Fixed bugs.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24933 a95241bf-73f2-0310-859d-f6bbb57e9c96
src/system/kernel/fs/fd.cpp: In function 'ssize_t common_user_vector_io(int, off_t, const iovec*, size_t, bool)':
src/system/kernel/fs/fd.cpp:727: error: ISO C++ says that these are ambiguous, even though the worst conversion for the first is better than the worst conversion for the
second:
headers/private/kernel/syscall_restart.h:151: note: candidate 1: bool SyscallRestartWrapper<Type>::operator<(const Type&) const [with Type = long int]
src/system/kernel/fs/fd.cpp:727: note: candidate 2: operator<(long int, int) <built-in>
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24927 a95241bf-73f2-0310-859d-f6bbb57e9c96
read_next_module_name(). This is ugly and less flexible but it allows us to
explicitly force an initialization order. As detailed by the added comment
there seem to be controllers/BIOSes that require the EHCI controller to be
initialized after the companion host controller or else they refuse to publish
any high speed devices. This was the case for bug #1236 and my laptop when
legacy emulation is enabled and any device was plugged in at boot. This change
fixed the problem for me and hopefully closes bug #1236 too.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24926 a95241bf-73f2-0310-859d-f6bbb57e9c96
initialization as suggested by the EHCI spec and do not touch it again
once the controller is running. Doing so would result in undefined behaviour
according to EHCI specs.
* Set the port routing policy after the controller has started and not before
as suggested by the EHCI specs.
* Explicitly set the segment register after resetting the host controller and
not before, as this likely has no real effect ;-)
Might help with some legacy support or UHCI/OHCI to EHCI handover problems.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24925 a95241bf-73f2-0310-859d-f6bbb57e9c96
what keymap it came from. This allows us to indicate the current keymap in
the list views. I'm not sure how to get the build system to populate that
attribute by default though.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24924 a95241bf-73f2-0310-859d-f6bbb57e9c96
B_{READ|WRITE}_AREA. Otherwise we'd allow any user process to shredder our
data as Axel put it so nicely ;-) Thanks for the clarification.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24921 a95241bf-73f2-0310-859d-f6bbb57e9c96
when they are not open or they are deleted on free when they are already
removed. This should fix the sudden crashes when you unplugged a device that
might not have been fully closed yet.
Also handle the case of removal correctly and don't use the usb_device anymore
after releasing it by returning from the device removed hook. Calls to the
device just return B_DEV_NOT_READY in that case.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24920 a95241bf-73f2-0310-859d-f6bbb57e9c96
ATM.
* Changed common_fcntl() to also work for non-vnode-based FDs. Only the
operations that require a vnode do fail now. F_SETFL uses the new
fd_ops::set_flags() if available, falling back to the vnode respective
operation.
* Changed some direct accesses to file_descriptor::u::vnode. It was safe
in those cases, but might not be anymore if we ever change fd_vnode().
ftp can at least connect to servers again, now, but apparently we still
have a problem with syscall restarts -- downloads fail after one second,
when the timer goes off.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24917 a95241bf-73f2-0310-859d-f6bbb57e9c96
sMountMutex lock when calling sync() on a file system. This fixes a potential
deadlock (I just encountered for the first time).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24915 a95241bf-73f2-0310-859d-f6bbb57e9c96
syscall_restart_ioctl_is_restarted() to syscall_restart_is_restarted,
IoctlSyscallFlagUnsetter to SyscallFlagUnsetter, and
IoctlSyscallRestartWrapper to SyscallRestartWrapper, as they are no
longer only used for ioctl().
* Removed unused syscall_restart_ioctl_handle_post().
* Made SyscallRestartWrapper a lot fancier. Instead of storing a
reference to the result value, it stores the value itself, and it
features all the interesting operators that make it appear like that
value. This simplifies the use of the class quite a bit.
* THREAD_FLAGS_SYSCALL is now set for all socket function and the
read[v](), write[v]() syscalls.
* Added is_syscall() function and net_stack hook to the net stack.
* Removed "kernel" parameter from all net_stack_interface and net_socket
module hooks. They aren't need any longer, since is_syscall() can be
used instead.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24914 a95241bf-73f2-0310-859d-f6bbb57e9c96
* get_dir_path_and_leaf() now removes trailing slashes from the path.
* This fixes bug #2016, thanks!
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24913 a95241bf-73f2-0310-859d-f6bbb57e9c96
BMenuItem and BWindow are no longer friends of BMenu, but use this class
instead.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24909 a95241bf-73f2-0310-859d-f6bbb57e9c96
- The net_stack driver is no longer used. Instead we have a kernel
module which is directly used by syscall implementations in the
kernel. I.e. we no longer tunnel those functions through ioctls, but
have normal syscalls.
- Removed the superfluous net starter module.
- Implemented the FDTYPE_SOCKET type file_descriptors, that is sockets
are no longer vnode based.
- Adjusted libnetwork (the socket function implementations)
accordingly.
- Adjusted netstat accordingly.
* Socket module:
- Implemented socketpair().
- Added "kernel" parameter to the control hook. Quite a few more hooks
would actually need the parameter, but I didn't change those yet,
since that would probably also require changes to the protocol
module interface.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24908 a95241bf-73f2-0310-859d-f6bbb57e9c96
same as !IS_USER_ADDRESS.
* Use the new IoctlSyscallFlagUnsetter helper class in _kern_ioctl().
The former implementation wasn't checking correctly for a previous
syscall flag.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24904 a95241bf-73f2-0310-859d-f6bbb57e9c96
KDEBUG on by default which causes benaphores to always use their semaphore.
Therefore when initing the benaphore with the inline compatibility function
and then using it using the lock.h provided inline would always cause a
deadlock and a hanging system under BeOS. Also we now (re-)define the
B_KERNEL_{READ|WRITE}_AREA defines for non Haiku targets to 0 apparently which
would probably also cause the stack to misbehave. Therefore they are now
just redefined (again) to plain B_{READ|WRITE}_AREA in BeOSCompatibility.h.
Change the inclusion order in some places so things work as expected.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24894 a95241bf-73f2-0310-859d-f6bbb57e9c96
to ignore a trailing null byte, which the code now didn't do anymore.
* This caused bug #2054.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24888 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Flags and timeout arguments to acquire_sem_etc() were swapped.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24886 a95241bf-73f2-0310-859d-f6bbb57e9c96
After successfully copying the data from the receive queue into a new
buffer, we should actually return that buffer and update the queue size.
recv() doesn't KDL anymore when reading less data than queued.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24885 a95241bf-73f2-0310-859d-f6bbb57e9c96
is almost complete, but still quite buggy (receiving data has a good
chance to drop into KDL).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24884 a95241bf-73f2-0310-859d-f6bbb57e9c96
it's a no-op, and I removed the prototype from KernelExport.h.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24875 a95241bf-73f2-0310-859d-f6bbb57e9c96
suffix. You can use this to verify the version of a module_info structure.
* Made module_info::std_ops optional.
* Minor cleanup in module.h.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24873 a95241bf-73f2-0310-859d-f6bbb57e9c96
API, uses the _PRINTFLIKE macro where appropriate.
* Got rid of the "qent" structure, struct timer now contains everything we
need. This makes the affected code in sem.cpp, signal.cpp, and timer.c much
cleaner, and resolves a few TODOs.
* Minor cleanup in vfs.cpp.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24871 a95241bf-73f2-0310-859d-f6bbb57e9c96
This fixes a potential problem where a volume would be left marked dirty on
a clean reboot as reported by Vasilis; no harm would have been done to the
data on the volume, though (it would just replay a log entry that it didn't
need to).
* Unified the naming of the notifier/writer thread: renamed the thread to "block
notifier/writer", and the variable holding the thread ID to
sNotifierWriterThread.
* Added a few more doxygen descriptions to the private functions.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24870 a95241bf-73f2-0310-859d-f6bbb57e9c96
_init_interface_kit_() in there.
* Moved private get_mode_parameter() into the BPrivate namespace.
* Renamed interface_misc.h to InterfacePrivate.h.
* Minor other cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24869 a95241bf-73f2-0310-859d-f6bbb57e9c96
avoid the problem noticed by Andrea Anzani (can you check, please ?)
where the tracker menu would close when moving the mouse too fast.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24863 a95241bf-73f2-0310-859d-f6bbb57e9c96
switching cursors. There was a race condition in case the objects was used
by multiple threads, in which Cursor() could return an already destroyed
object. Note: This doesn't fix a real bug or anything, the change is purely
forward looking in case ServerCursorReference is ever used like that.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24862 a95241bf-73f2-0310-859d-f6bbb57e9c96
with B_USB_* and the command union is now usb_raw_command.
* Changed usb_raw and the BUSB* classes accordingly.
* Moved the raw_device struct into usb_raw.cpp as suggested by Francois as it
was the only thing usb_raw_private.h defined.
* Removed usb_raw_private.h again because of the above.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24861 a95241bf-73f2-0310-859d-f6bbb57e9c96
case the contents of the directory shall be copied into the target
directory, not the source directory itself. This is actually a feature
the build system uses for installing in a directory, but I've only
ever tested it under Linux and there a bug in libbe_build made it work
automatically. Fixes#2036.
* Removed copy and paste left-over for the "-x" and "-X" options.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24859 a95241bf-73f2-0310-859d-f6bbb57e9c96
name, as it in fact is like a kit in the kit. It combines the different BUSB*
classes as compared to SerialPort.h where there really is a 1:1 relationship
between the header and the (one) class. If someone has a better fitting name
please shout.
Separated the usb_raw.h into usb_raw.h which defines the protocol and
usb_raw_private.h which holds the internal device structure for usb_raw. This
reduces the header dependencies.
Hopefully cought all occurencies of USBKit.a usage (in usb_dev_info and
the usb_webcam media add-on) but might have missed something that is not in
the image.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24858 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Since we use a 1:1 mapping, they don't do anything besides remembering the
level set, though.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24855 a95241bf-73f2-0310-859d-f6bbb57e9c96
BMenuField being cut off. Simplifies the code a lot.
* Move message constants declaration into View, since they are private.
* Cleanup of EthernetSettingsView.h.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24854 a95241bf-73f2-0310-859d-f6bbb57e9c96
was asked to. Unfortunately, it also removed the TRANSACTION_WRITTEN
listeners (that were added before notifying other listeners), so that BFS
could never free up space in the log. Now, it will only remove the listeners
it may remove. This fixes bug #2024.
* Rearranged functions a bit, moved notification/listener related private
functions together.
* Added tracing entry for written transactions as well.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24853 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Made all debugging functions endian-safe.
* Added tracing for log entries.
* Added new KDL command "bfs_journal" to dump all pending log entries.
* When BFS_DEBUGGER_COMMANDS is defined, the LogEntry class will also track
the transaction ID it belonged to.
* The "bfs" KDL command now sets some useful debugger variables.
* The "bfs_allocator" KDL command now accepts the group index as 3rd argument.
* Renamed Journal::_TransactionListener() to _TransactionIdle(), as that's
all it is for.
* Removed TODO comment in Volume::WriteSuperBlock(), as it's actually not true.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24852 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Replaced occurances of "..." by B_UTF8_ELLIPSIS in the apps folder.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24851 a95241bf-73f2-0310-859d-f6bbb57e9c96
right now, but it's already working (and shows that we better compute our
system_info::cached_pages field directly).
* I am not sure if we want to keep this app here, merge it with
ProcessController, or have it as a separate (3rdparty) app. Opinions welcome.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24846 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Revised the RLE algorithm used for compressing the boot splash artwork to
handle uncompressed runs.
* Compress the RGB channels separately for improved efficiency.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24844 a95241bf-73f2-0310-859d-f6bbb57e9c96
usb_interface_descriptor of an alternate interface without having to switch
to it.
* Add some reserve bytes to all classes and add some reserved virtual slots
where the objects are publically constructable.
* Remove the source compatibilty defines that were briding the old USB* with
the new BUSB* class names.
* Implement the usb_raw side of getting an alternate interface descriptor.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24842 a95241bf-73f2-0310-859d-f6bbb57e9c96
my brain, while the left side is still puzzled. So it's hard to put it into
words. Basically, there was an unwanted feedback loop when applications first
scrolled vertically and then horizontally (or vice versa). Because of the
feedback effects between BView and controlling BScrollBar, and because BView
controlls both scrollbars at once, it is important not to set the scrolling
offset of an unaffected ScrollBar, since we might actually be comming from the
SetValue() function of the other scrollbar. Fixes#1913 and possibly more,
going to check up on the other scrolling related bugs.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24841 a95241bf-73f2-0310-859d-f6bbb57e9c96
that it has when you never set it, uses the large step to figure out the
proportion it should display. This fixes Pe's scroll bars to display the
"correct" proportion. Of course the proportion is only correct if the large
step indeed equals the page size. Fixes#1758.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24838 a95241bf-73f2-0310-859d-f6bbb57e9c96
on a patch by Salvatore Benedetto, adapted to the usb_raw interface by me
* Added two convenience functions IsStalled() and ClearStall() to USBEndpoint
Both changes are actually untested, so if you have a use for them and encounter
problems please shout.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24837 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Fixed line breaks to not exceed 80 char limit.
* Removed any trailing spaces.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24836 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Removed the pipefs functionality. We only need to support FIFO nodes.
* Renamed the remaining pipefs_*() functions to fifo_*().
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24834 a95241bf-73f2-0310-859d-f6bbb57e9c96
* It's not a good idea to archive fProportion as int32, seeing it's a float
on [0..1].
* Implemented archive constructor for BScrollBar. Untested.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24832 a95241bf-73f2-0310-859d-f6bbb57e9c96
clearity as suggested by Philippe Houdoin once and brought to my attention by
Slavatore. As this definition is completely private to the USB stack it would
not have caused any conflicts though.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24828 a95241bf-73f2-0310-859d-f6bbb57e9c96
also free the device info which it must not do, as this info is in fact just
a pointer to the device info of the raw node. Removing a raw device that had
partitions published therefore always lead into KDL when closing the raw
device after unpublising the partition, as the close_hook pointer which sits
in the device info now was 0xdeadbeef. This should make for example unplugging
USB devices work as expected.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24827 a95241bf-73f2-0310-859d-f6bbb57e9c96
FIFO. Reimplemented pipe() to use it.
* pipefs is no longer mounted. Will remove the superfluous code soon.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24823 a95241bf-73f2-0310-859d-f6bbb57e9c96
inactive until at least one reader and one writer have opened it. As
long as it is inactive, reads from and writes to it just block. When
active, they behave as before (if there's no counterpart writes fail:
SIGPIPE + EPIPE, reads return 0). When both reader and writer count
drop to zero, the pipe becomes inactive again.
* Allocate the ring buffer lazily when the pipe becomes active and
delete it when it becomes inactive.
This makes the pipe implementation FIFO compatible. IOW, FIFOs work as
expected as far as I've tested them.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24819 a95241bf-73f2-0310-859d-f6bbb57e9c96
- Moved most file_system_module_info hooks into separate structures.
Those that operate on mounted volumes to fs_volume_ops, those
operating on a vnode to fs_vnode_ops.
- Got rid of the fs_volume, fs_cookie, fs_vnode typedefs. We use void*
again.
- Instead of a void* volume and node cookie hooks are passed a
fs_volume and fs_vnode structure pointer, which contain the cookie
and an ops pointer (fs_volume a few more things).
- The VFS {new,publish,get,...}_vnode() functions take a fs_volume*
instead of the volume ID. So does vfs_get_fs_node_from_path().
- Added type and flags arguments to publish_vnode() and the
get_vnode() hook and removed the type argument from lookup() hook.
Added vnode::type using formerly unused bits to store the node type.
Simplified a few things in the VFS due to the now always available
node type.
- Added fs_volume_ops::{create,delete}_sub_vnode() and
fs_vnode_ops::get_super_vnode() hooks. They are used to support file
system layers, e.g. allowing to extend an FS not supporting BeOS
attribute with attribute support. Needs some more work in the VFS.
- Added fs_vnode_ops::create_special_node() hook for creating special
nodes (e.g. FIFOs).
* Adjusted the built-in file systems and BFS according to the interface
changes. Removed all other FSs from the image for the time being.
We'll see whether further API changes are necessary before porting
them.
* Adjusted the bfs_shell accordingly.
* Implemented create_special_node() in rootfs to support special nodes.
* Added support for FIFOs:
- Added syscall _kern_create_fifo() (used by mkfifo()), which creates
a special node (type S_IFIFO) in the respective file system.
- When a special node is published the VFS creates a respective sub
node. Currently only FIFOs are supported.
- Added a little support for FIFO subnodes by using functionality from
the pipefs.
- Added mkfifo to the image. It can create FIFOs in the rootfs, but
the FIFOs aren't really usable ATM, since they still work like
pipes, i.e. readers and writers need to have them open at the same
time.
* Some smaller changes in the VFS:
- Made the *_CALL macros nicer to use (vargs).
- Refactored FS entry lookup into new function lookup_dir_entry().
- create_vnode() no longer just calls the FS create() hook. First it
looks up the entry and uses open_vnode(), if it already exists. This
is necessary for two reasons: 1) The FS might not support create()
while still allowing to open() entries. 2) When the FS has other
layers on to of it (or the respective node) it might not be
responsible for opening the node.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24816 a95241bf-73f2-0310-859d-f6bbb57e9c96
based one. The path based version could not have worked for entry removed
notifications at all as the node is removed from the directory at this point
already
* Forgot to delete the device watcher instance after removing all monitors
* The PartitionRegistrar in DeleteDevice() was set to already locked which is
not the case
* Someone probably forgot to add a PartitionRegistrar to the media checker - it
did register the device on each run but never actually unregistered it, which
obviously messed up the reference counting a bit
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24815 a95241bf-73f2-0310-859d-f6bbb57e9c96
and ino_t instead of a path. Supposed to work with node monitoring messages.
Took the name from vfs_entry_ref_to_path() that takes the same arguments, but
suggestions for a better name are welcome.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24813 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Implemented RLE compression for the boot splash images, resulting in
smaller kernel and boot loader.
* Only the boot loader contains the RLE compressed images, the decompressed
buffer for the icons is passed to the kernel via kernel args.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24812 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Also updating device->open_count must be protected by the device list lock
This fixes the (unlikely) case where a device was removed from usb_disk
standpoint while it still had an open read/write/ioctl operation.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24811 a95241bf-73f2-0310-859d-f6bbb57e9c96
if the volume is read-only. This should help with #2028.
* Removed unused bfs_[de]select() functions.
* Removed most paranoia checks - now that we control both sides of code,
this would just hide eventual problems in the VFS code.
* Cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24809 a95241bf-73f2-0310-859d-f6bbb57e9c96
within the notifier/writer thread, and will then flush the notifications
directly. This should fix#2008 again.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24806 a95241bf-73f2-0310-859d-f6bbb57e9c96
MMU code reserves for the kernel, and we hit that limit recently with the
addition of the boot splash code.
* This fixes the boot crash as triggered by Stippi's recent changes to the
splash image.
* Cleanup (doxygen comments, line length).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24805 a95241bf-73f2-0310-859d-f6bbb57e9c96
configuration of a root hub
* Cut down on number of retries to set the initial device address
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24804 a95241bf-73f2-0310-859d-f6bbb57e9c96
that do not support it (probably because they do not have a cache at all like
in flash media) and this should at least avoid spamming the syslog when this is
the case. It will try 5 times and then disable syncing for that device. Untested
as of yet though.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24803 a95241bf-73f2-0310-859d-f6bbb57e9c96
