could be found or not, eventually resulting in a read fault.
* It now also uses parse_expression() for its second argument, since it
now returns an uint64 in Haiku.
* Tracing output cut off the label too early.
* Minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24579 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Add a cached_pages field to the system_info structure, and change the
meaning of the used_pages field to not include cached pages.
* Provide the needed info using the new calls vm_get_available_memory(),
and vm_page_num_available_pages().
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24571 a95241bf-73f2-0310-859d-f6bbb57e9c96
file system to not fill newly created space with zeros.
BFile::SetSize() now uses this, while [f]truncate() does not. This
is only a temporary work-around until BFS supports sparse files.
* Apps that want to reserve space to fill up later should use
BFile::SetSize() for now, as this will be a lot faster than
[f]truncate().
* cache_io() and the functions below now use a special mode when you
pass in a NULL buffer: for read access, the cache is only populated
(useful for prefetching), for write access, the file is filled with
zeros.
* Implemented BFS's Inode::FillGapWithZeros() using this method now.
* Removed extraneous white space.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24555 a95241bf-73f2-0310-859d-f6bbb57e9c96
the former ones).
* Removed extraneous white space.
* net_server settings are now also updated when the size of the
file changed.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24552 a95241bf-73f2-0310-859d-f6bbb57e9c96
time. Releasing the cache's store reference while holding the cache lock
could reverse the usual locking order -- the VFS could potentially call
the remove_vnode() or put_vnode() FS hook, which in turn could use the
file cache, thus resulting in a deadlock. Now we release the store ref
before locking the cache.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24548 a95241bf-73f2-0310-859d-f6bbb57e9c96
makes switching between GMT and local time in time prefs work correctly
without requiring a reboot to recalculate the clock.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24544 a95241bf-73f2-0310-859d-f6bbb57e9c96
- Take extended family and model into account when generating the cpu
type and revision.
- Added Intel Core 2 Extreme to the cpu list.
Please review.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24509 a95241bf-73f2-0310-859d-f6bbb57e9c96
* The boot splash code now checks wether debug screen output is enabled or not
using the above function.
* The boot splash code no longer maps it's own copy of the frame buffer, instead,
it will use the boot item feature as the VESA driver does. Also removed the
lock, as that's not needed at all.
* Renamed splash.cpp to boot_splash.cpp, and boot/splash.h to boot_splash.h
(it's not part of the boot loader, but the kernel).
* Removed dead code from boot_splash.cpp, added license. Replaced license
header in boot_splash.h to a style guide conforming one.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24489 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Fixed the icons image, it was upside down.
* Support the new 24 bit boot screen images in the boot_loader and the kernel.
* Prepare the code for future indexed versions of the boot screen images.
But the generate_boot_screen tool currently does not generate those.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24449 a95241bf-73f2-0310-859d-f6bbb57e9c96
able to resolve symlinks.
* file_open_entry_ref() now evaluates the openMode and passes the
correct "traverse" argument to entry_ref_to_vnode(). This fixes bug
#1932 (symlink refs wouldn't be resolved).
* dir_open_entry_ref() now always resolves symlinks, all other uses of
entry_ref_to_vnode() keep their previous behaviour, though.
* Fixed warnings; since Ingo's header changes, NULL now causes a warning
when it is used as int.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24442 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Calculate icon offset from stage in splash.cpp, remove hard coded placement
values. Draw only icon, not the whole image from top/left to right of
icon.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24439 a95241bf-73f2-0310-859d-f6bbb57e9c96
could be refactored to avoid code duplication (ie only cropping
implementations, with the non-cropping function being a special case of the
cropping version)
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24436 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Added the feature of an animated boot screen (icons lighting up at
different boot stages).
* Added first version of new boot splash images, generated by the new
hsbg tool. (Also finally contains the "new" Haiku logo.)
changes by myself:
* Added Artur to the contributors list in About System.
* Fixed some left overs in the patch, kept tracing turned off.
TODO:
* Remove the need for hard coding the icon positions. (Maybe generate
those from hsbg and put them into images.h? Have user provide icon
spacing/offsets at the command line for hsbg?)
* Rename the stages to something meaningful.
* Use hsbg as a build system tool and generate images.h during build
from PNGs provided in the artwork folder.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24434 a95241bf-73f2-0310-859d-f6bbb57e9c96
picked might have changed while we were locking its cache. Might fix
#1931.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24430 a95241bf-73f2-0310-859d-f6bbb57e9c96
readlink() function. It is no longer required to null-terminate the
string, shall not fail, if the buffer is too small, and shall return
the length of the string actually written into the buffer.
* Adjusted rootfs, devfs, and bfs accordingly. Also adjusted their
read_stat() hooks to return the correct symlink length in st_size.
* Our readlink() does now comply to the standard (and BeOS).
Additionally if the buffer is big enough it is nice to non-conforming
apps and null-terminates it.
* BSymLink::ReadLink() explicitly null-terminates the string now.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24425 a95241bf-73f2-0310-859d-f6bbb57e9c96
use the index of the first page of the allocation as an id. This removes the
need for separate id generation. This also fixes the possible problem of
multiple large allocations getting the same allocation_id (due to the limited
range of possible ids), which in the worst case (i.e. for adjacent allocations)
could cause pages to be freed that were still in use.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24405 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Fixed various warnings with GCC4 due to the double sHaikuRevision line.
* Turned system_info.c to a C++ file.
* Minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24404 a95241bf-73f2-0310-859d-f6bbb57e9c96
number. Was a problem only for partitions > 2^32 * block size (4TB
for 1KB blocks).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24393 a95241bf-73f2-0310-859d-f6bbb57e9c96
from the call to vfs_get_vnode() now. Only this way it is safe to call
store_release_ref() later (as the page writer does). We had a potential
race condition -- if called after vm_cache_remove_consumer() had
released the last reference, the old vnode might already have been
deleted.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24386 a95241bf-73f2-0310-859d-f6bbb57e9c96
%edx) was trashed before passing it to the user debugger. strace shows
the correct return values again.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24364 a95241bf-73f2-0310-859d-f6bbb57e9c96
structure. They are properly inherited and updated on
fork(), load_image(), and exec().
* Implemented the get[e]{u,g}id(), set[[r]e]{u,g}id() family for real.
* getgroups() also calls the kernel now, but only returns the effective
group ID. Supplementary groups support is still missing.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24359 a95241bf-73f2-0310-859d-f6bbb57e9c96
all FDs in a fork()+exec()ed child open. Makes Perl test
t/run/cloexec.t pass.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24336 a95241bf-73f2-0310-859d-f6bbb57e9c96
as the death entries of a deceased processes that were in this group
and have not yet been reaped hold references to the group, so that it
won't be deleted until the group is empty and all gone group members
have been reaped. This fixes#1799 at last.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24335 a95241bf-73f2-0310-859d-f6bbb57e9c96
in code that has interrupts disabled. The chunks of memories are queued
and free()d periodically by a kernel daemon.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24332 a95241bf-73f2-0310-859d-f6bbb57e9c96
* It now also supports the common directory path.
* search_module() checked the module paths in the wrong order, ie. it preferred
modules in the system directory over the user directory.
* Clarified comment in vfs_get_module_path().
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24323 a95241bf-73f2-0310-859d-f6bbb57e9c96
buffer of the provided "path" argument.
* Applied patch by Vasilis to fix some warnings when build on Linux (missing
const on certain functions). We should probably fix the original
{add|remove}_debugger_command() functions in Haiku as well.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24322 a95241bf-73f2-0310-859d-f6bbb57e9c96
of the resolved ToDo, but could probably be made more efficient. Instead of
transfering the area, the area is cloned into the target teams' address space
and the original is deleted. This generates a new area_id for the transfered
area (as suggested by the ToDo). Updated syscall prototypes according to the
status_t to area_id return type change.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24320 a95241bf-73f2-0310-859d-f6bbb57e9c96
look for drivers (also added common directory).
* Now also honours the B_SAFEMODE_DISABLE_USER_ADD_ONS setting.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24316 a95241bf-73f2-0310-859d-f6bbb57e9c96
