Commit Graph

23744 Commits

Author SHA1 Message Date
Axel Dörfler
b9fe86d2d7 * Added pthread_setconcurrency(), and pthread_getconcurrency() functions.
* 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
2008-04-07 10:57:01 +00:00
Stephan Aßmus
04ea9a475f * Use the new layout features to build the UI, prevents problems with
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
2008-04-07 10:45:50 +00:00
Axel Dörfler
391fdf1e99 * notify_transaction_listeners() would always remove all listeners when it
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
2008-04-07 10:39:01 +00:00
Axel Dörfler
797a92d84d * Made super block log handling endian-safe.
* 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
2008-04-07 10:32:03 +00:00
Stephan Aßmus
c9d15f8cdb Applied patch by Duane R. Bailey:
* 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
2008-04-07 09:19:56 +00:00
François Revol
038ed3d1f2 Add _SC_PAGE_SIZE sysconf().
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24850 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-07 01:08:18 +00:00
Ingo Weinhold
bd31302c3c Added small tool diff_zip that I used for building the latest optional
packages.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24849 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 23:40:12 +00:00
Ingo Weinhold
335bf21834 Rebuilt libtool package, since the old one seemed to be missing files.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24848 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 23:28:50 +00:00
Michael Lotz
31f63eb4da Fix broken build due to forgotten definition of the reserved virtual functions.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24847 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 22:00:19 +00:00
Axel Dörfler
18d3e65ebd * The beginnings of an activity monitor application. Very bare and feature-less
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
2008-04-06 21:30:50 +00:00
Michael Lotz
6a7b827501 Forgot to use nothrow for the allocation of the interface descriptor. Thanks
for pointing that out Stephan!

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24845 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 20:19:38 +00:00
Stephan Aßmus
636bff2fd2 Patch by Philippe Saint-Pierre:
* 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
2008-04-06 20:10:50 +00:00
Stephan Aßmus
5c21588c29 Addded various people who have contributed lately.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24843 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 20:00:58 +00:00
Michael Lotz
5aa70ae110 * Add a AlternateAt() method to the BUSBInterface class that can retrieve the
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
2008-04-06 19:59:24 +00:00
Stephan Aßmus
d7aa5bb89c Oh boy. I think I fixed the issue by understanding it with the right side of
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
2008-04-06 17:59:22 +00:00
Stephan Aßmus
205cf95ff6 More cleanup, disabled accidentally left on tracing.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24840 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 17:53:43 +00:00
Stephan Aßmus
2f8dc04583 More style cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24839 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 16:56:30 +00:00
Stephan Aßmus
1158eeac58 According to my tests on R5, a BScrollBar with a proportion of 0.0, the value
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
2008-04-06 16:47:43 +00:00
Michael Lotz
a43222b925 * Implemented setting an alternate interface through the USBKit library based
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
2008-04-06 16:22:59 +00:00
Stephan Aßmus
c2234e0598 * Added optional tracing to ScrollBar.cpp.
* 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
2008-04-06 16:22:10 +00:00
Michael Lotz
49df4099d1 Implement a binary compatible way of setting an alternate interface through
usb_raw.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24835 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 15:57:26 +00:00
Ingo Weinhold
25eb8cd717 * Renamed pipefs.cpp to fifo.cpp.
* 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
2008-04-06 15:50:28 +00:00
Ingo Weinhold
a1db78790d Removed pipefs from the built-in modules.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24833 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 15:45:07 +00:00
Stephan Aßmus
6a1d169c52 * Removed trailing spaces in ScrollBar.h
* 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
2008-04-06 15:11:31 +00:00
François Revol
658aafcb62 Add recent files to the Open File menu.
Add dropped files to the roster's list of recent files.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24831 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 14:52:43 +00:00
Stephan Aßmus
27000126fd Fixed the build of the registrar for the app_server test environment.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24830 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 14:39:22 +00:00
Stephan Aßmus
20eb92f20a * Fixed missing include.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24829 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 14:36:14 +00:00
Michael Lotz
8024db25a8 Change just host_controller_info to usb_host_controller_info for the sake of
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
2008-04-06 14:14:42 +00:00
Michael Lotz
3568352d8d When a partition was unpublished from devfs the devfs_delete_vnode() would
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
2008-04-06 12:07:45 +00:00
Axel Dörfler
a63f51dea4 * Enabled a few more chipsets that I found PCI IDs for. Only the i845G one has
actually been tested (see ticket #1969).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24826 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 09:37:14 +00:00
Michael Lotz
fc38019945 Rename vfs_stat_entry_ref() to vfs_stat_node_ref() as that's what a dev_t and
ino_t combination really is.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24825 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 09:18:27 +00:00
Ingo Weinhold
ea39c6377e Might help gcc 2.95.3 to resolve its perceived overloading of the
function.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24824 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 03:13:11 +00:00
Ingo Weinhold
6e36a49e62 * Added _kern_create_pipe() syscall, creating a pipe as an entryless
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
2008-04-06 02:49:12 +00:00
Ingo Weinhold
ad3a563d43 create_special_node() supports creating a special node without entry,
now.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24822 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 02:44:37 +00:00
Ingo Weinhold
3af6d6a43a Commented out some debug output. The sources will be reworked soon.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24821 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 02:42:18 +00:00
Ingo Weinhold
9583c41d8a Added TODO regarding potential deadlock.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24820 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 02:35:07 +00:00
Ingo Weinhold
d4016ffdbb * A pipe can now be inactive and active. After creation it remains
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
2008-04-06 01:40:01 +00:00
Ingo Weinhold
a8cba5904f The rootfs was calling remove_vnode() on nodes for which it might not
have had a reference.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24818 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 00:27:36 +00:00
Ingo Weinhold
717705d816 We get a reference to the node from create_special_node(), so we have to
release it.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24817 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-06 00:26:15 +00:00
Ingo Weinhold
7ffafac8d7 * Reorganized the FS interface a little:
- 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
2008-04-05 23:05:16 +00:00
Michael Lotz
5d7ee5e84a * Replace the path based lstat in the device watcher with the new device/node
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
2008-04-05 22:08:47 +00:00
Ingo Weinhold
3b9651f3fc Pass "--no-undefined" to the linker when building a shared library for
Haiku. Support for undefined symbols is nice in principle, but not
really needed for building Haiku itself, and can get little annoying, if
one really just forgot to link in a symbol or has a typo in a function
name in C code.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24814 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-05 22:04:28 +00:00
Michael Lotz
efb965d559 Introduce vfs_stat_entry_ref() that allows to stat a vnode based on a dev_t
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
2008-04-05 22:01:05 +00:00
Stephan Aßmus
d0fc7c65c6 Patch by Philippe Saint-Pierre:
* 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
2008-04-05 21:15:43 +00:00
Michael Lotz
86dd3875cd * Updating device->removed must be protected by the device lock
* 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
2008-04-05 16:42:34 +00:00
Michael Lotz
b6b5de0741 Use a more reasonable timeout of 1 second for synchronous USB requests.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24810 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-05 15:14:30 +00:00
Axel Dörfler
0e4edbeafa * Added checks to (hopefully) all write/create functions to bail out early
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
2008-04-05 12:24:11 +00:00
Stephan Aßmus
85f0201086 Rene left tracing turned on in his last commit to this file.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24808 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-05 12:07:10 +00:00
Michael Pfeiffer
e664c41006 Restored the copyright notice before r24684, as pointed out by Marcus Overhagen on the Haiku-commits mailing list, r24684 is a copyright violation.
Also reverted some meaningful comments.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24807 a95241bf-73f2-0310-859d-f6bbb57e9c96
2008-04-05 11:55:14 +00:00
Axel Dörfler
98b7d71b7c The wait_for_notifications() function now detects if it has been run from
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
2008-04-05 10:23:11 +00:00