would always inherit them all, causing quite a number of open files.
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* Removed AutoDeleter class and use the shared one instead.
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regards to locking and seeking.
* Furthermore, we now not only cache 4 chunks, but chunk up to a certain
memory size (MediaExtractor uses 1 MB for now).
* Since I still have occasional hickups, it looks like this wasn't the main
cause for our audio problems. Still, this will reduce drive access
considerably during play.
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* Added FSSH_[S]SIZE_MAX to headers/private/fs_shell/fssh_types.h.
* Fixed various 64 bit compiler warnings. Nothing too serious, though.
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That's just leading to problems.
* Fixed various 64 bit warnings when building libbe_build.so. One of the more
serious issues, that might bite us, is that 64 bit Linux defines dev_t to
unsigned long, while Haiku code assumes that it is signed and 32 bit. We'll
see...
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and types.h. The idea is to provide a basic architecture/compiler
abstraction by defining types and macros that allow the posix/ and os/
headers to be mostly architecture/compiler agnostic.
* Adjusted the posix/ and os/ headers accordingly.
* <SupportDefs.h>: Introduced B_PRI* and B_SCN* macros similar to the PRI*
and SCN* macros defined in <inttypes.h>, just for the BeOS/Haiku [u]int*
types and some POSIX types (e.g. off_t, dev_t, ino_t) that don't have POSIX
macros. Also the B_PRI* and B_SCN* macros are available unconditionally,
unlike the <inttypes.h> macros, which require __STDC_FORMAT_MACROS to be
defined in C++ mode.
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* BuildSetup: Set jam variable HOST_PLATFORM_IS_64_BIT and add host define
HAIKU_HOST_PLATFORM_64_BIT if the host platform is 64 bit. Removed the
check from BeOSBuildCompatibility.h.
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incompatible releases, and makes sure clients using the old libbe.so will be
rejected.
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checking the physical frame buffer location.
* This allows us to map the whole frame buffer at once, which means there is no
need anymore to remap the memory on mode change.
* Also, this will ease the burden of the MTRRs, as the memory size will be
properly aligned.
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all MTRRs at once.
* Added a respective x86_set_mtrrs() kernel function.
* x86 CPU module:
- Implemented the new hook.
- Prefixed most debug output with the CPU index. Otherwise it gets quite
confusing with multiple CPUs.
- generic_init_mtrrs(): No longer clear all MTRRs, if they are already
enabled. This lets us benefit from the BIOS's setup until we install our
own -- otherwise with caching disabled things are *really* slow.
* arch_vm.cpp: Completely rewrote the MTRR handling as the old one was not
only slow (O(2^n)), but also broken (resulting in incorrect setups (e.g.
with cachable ranges larger than requested)), and not working by design for
certain cases (subtractive setups intersecting ranges added later).
Now we maintain an array with the successfully set ranges. When a new range
is added, we recompute the complete MTRR setup as we need to. The new
algorithm analyzing the ranges has linear complexity and also handles range
base addresses with an alignment not matching the range size (e.g. a range
at address 0x1000 with size 0x2000) and joining of adjacent/overlapping
ranges of the same type.
This fixes the slow graphics on my 4 GB machine (though unfortunately the
8 MTRRs aren't enough to fully cover the complete frame buffer (about 35
pixel lines remain uncachable), but that can't be helped without rounding up
the frame buffer size, for which we don't have enough information). It might
also fix#1823.
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to be cloned.
* Added "flags" parameter to the SetTo(const void*,...) version.
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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().
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- 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.
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- Rename "Configure Favorites..." to "Edit Favorites...".
- Remove the old-style Configure Favorites dialog in favor of simply
opening the favorites folder (~/config/settings/Tracker/go) in a
Tracker window for the user to manipulate.
- Rename the "Favorite Folders" section to simply "Favorites" as files
are also allowed (i.e. to easily open a template document).
- Removed completely arbitrary (and silent) 20 item limit to favorites
list.
- Automatic whitespace cleanup
Still to do: Grab the ref filter from the file panel (if any) and run the
favorites through it as well, since we want to filter out any non-folder
favorites that the app is incapable of handling. Also, the setting for
the favorites menu to show recent documents needs a new home, as it was
previously in the no longer existing Configure Favorites window. Suggestions
welcome, as I'm not currently seeing a spot in the Tracker prefs that would
make good sense.
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packages of the newly invented Haiku Package format
(http://dev.haiku-os.org/wiki/PackageFormat). It basically works, but it's
still work in progress (e.g. compression is not implemented yet), as is the
format itself.
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obviously POSIX got it wrong, as socklen_t hardly makes sense here).
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* Resurrected the __inet* prefix for binary compatibility with older Haiku
versions - this could be a temporary solution in case we want to export the
inet_* functions not just as weak symbols. In that case, the __inet* versions
would be dropped.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34003 a95241bf-73f2-0310-859d-f6bbb57e9c96
server with GCC4 in a GCC2 system (and vice versa). See #4920 which this
patch closes, too.
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as long as the full set hasn't been implemented. They are guarded by the
B_ENABLE_INCOMPLETE_POSIX_AT_SUPPORT macro until then. Fixes the build.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33990 a95241bf-73f2-0310-859d-f6bbb57e9c96
* /etc now points to /boot/common/etc/, and the remaining contents of the former
"etc" are put there now, as well.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33986 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Moved the locale stuff to the data directory as well (some parts were in /etc).
* The DefaultCatalog will now also scan the user directory for catalogs.
* Minor cleanup.
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directory, where they were misplaced, and joined them to fcntl.cpp.
* Added openat().
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returned by open() aren't suitable for directory iteration and because checks
have to be performed (like whether this is a directory at all and whether the
user has read permission).
* Added __create_dir_struct() for the attribute, index, and query open
functions to use instead.
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B_COMMON_SETTINGS_DIRECTORY/network/hosts.
* Moved the location of the "services" file to
B_COMMON_DATA_DIRECTORY/network/services.
* Removed headers I forgot to remove.
* Made getnameinfo() use socklen_t internally as well.
* Removed _PATH_* constants from netdb.h that we don't deliver anymore.
* Automatic whitespace cleanup.
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* Got rid of the TLS/multi-thread hacks of the previous port.
* Took over irs/lcl_sv.cpp, and irs/lcl_ho.c, and irs/lcl_pr.c from the previous
version as they contain customizations.
* Removed unused files from libbind.
* Only barely tested, so beware.
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* Therefore, all pthread functions should now work fine on all threads.
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* When DEBUG_SPINLOCK_LATENCIES is 1, the system will panic if any spinlock is
held longer than DEBUG_LATENCY micro seconds (currently 200). If your system
doesn't boot anymore, a new safemode setting can disable the panic.
* Besides some problems during boot when the MTRRs are set up, 200 usecs work
fine here if all debug output is turned off (the output stuff is definitely
problematic, though I don't have a good idea on how to improve upon it a lot).
* Renamed the formerly BeOS compatible safemode settings to look better; there
is no need to be compatible there.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33953 a95241bf-73f2-0310-859d-f6bbb57e9c96
variant as a field to a message, respectively initialize the variant from
one.
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* Made reference returned by _GetKey() const. That's sufficient.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33898 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Several fixes to get things building with gcc 4.
* Changed lookup of the _GLOBAL_OFFSET_TABLE_ symbol. It is hidden and static
and get_image_symbol() doesn't find it.
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which are now being used to implement the word-wise keyboard navigation,
fixing #4785
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typedef, so it's clearer which one is the preferred one.
* Added BReference, a clone of BPrivate::Reference.
BPrivate::{Referenceable,Reference} are being phased out. Only the B* versions
should be used.
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* copied implementations for llround(), llroundf() and llroundl() from
glibc-2.3.2
* added corresponding declarations to math.h
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33863 a95241bf-73f2-0310-859d-f6bbb57e9c96
really something to play with without knowing the outcome.
* Fixed indentation/coding style violations introduced with r33783. Please take
more care when accepting patches!
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33787 a95241bf-73f2-0310-859d-f6bbb57e9c96
to the owning team.
* Instead, the team now maintains a list containing the ports it owns.
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* added header for dealing with binary numbers and bitmasks (C++ templates)
these "macro's" might not work well for long words, though
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* This makes sem_delete_owned_sems() a lot more efficient; before it would need
to scan the entire semaphore table.
* This speeds up the test build of the kernel by another 2 seconds (with
KDEBUG=2) on my laptop.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33743 a95241bf-73f2-0310-859d-f6bbb57e9c96
(hopefully) correct place.
* It seems to be even harder to understand basic locking primitives: when you
think about it, it shouldn't surprise you that conditional variables never
return B_WOULD_BLOCK. This fixes gdb again.
* Added tracing support to the ports subsystem.
* get_port_message() will now resize the port heap if needed (but will also
take timeouts into account while doing so, more or less). The initial port
space is 4MB (as before), the growth rate is the same, and the system wide
limit is arbitrarily set to 64 MB (all swappable). A team limit has been set
to 8 MB, but is not enforced yet. Since ports are using up address space in
the kernel, those seems to be proper limits.
* This also fixes a strange, and rare lockup where the mouse cursor would still
move, but everything else would basically hang, but look perfectly normal from
KDL on the first look. As recently happened on Brecht's laptop, and debugged
by mmlr and me: the cbuf space got used up when lots of windows wanted to
redraw after a workspace switch. The app_server wouldn't answer anymore to
client requests, but thought it would have done so, as LinkSender::Flush()
doesn't care if it got a B_NO_MEMORY (the ports will now block until memory
is available if possible, so that should not be a problem anymore).
* Improved "port" KDL command, it now also prints the messages in the port.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33735 a95241bf-73f2-0310-859d-f6bbb57e9c96
(might cause some regressions in FFM)
* made accept first click user configurable
* updated the Mouse preflet to use the layout kit
* removed the warp and instant warp modes from the Mouse preflet
* changed internal representation of mouse modes (warp modes moved)
* coding style fixes
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33732 a95241bf-73f2-0310-859d-f6bbb57e9c96
* its own heap allocator instead of cbuf - this makes cbuf superfluous, and I
therefore removed it from the kernel. The heap is swappable, so lifts the
kernel's resource usage a bit. In the future, the heap should grow as well;
right now it should be at least as good as before.
* it no longer uses spinlocks, but just mutexes now for better scalability - it
was not usable with interrupts turned off anyway (due to its semaphore usage).
* it no longer uses semaphores, but condition variables.
* Needed to move the port initialization to a later point, as swappable memory
wasn't usable that early.
* All ports test are still passing, hopefully I didn't mess anything up :-)
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33728 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Allow an allocator to be created on the heap to allow for non-locked
allocators to be created.
* Some cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33721 a95241bf-73f2-0310-859d-f6bbb57e9c96
read out in the ConditionVariableEntry::WaitStatus(). That way you can notify
with a specific status that can be read out on the other end.
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