* Changed the semantics of VMCache::HasPage(). It was interpreted
inconsistently by the derived classes. Now it returns whether the backing
store can provide the page (via Read()). The default implementation returns
false. VNodeCache::HasPage() only returns true, if the given offset is
within the cache (i.e. file) bounds. This prevents vm_soft_fault() from
adding clean pages to vnode caches on faults beyond the file bounds.
Probably fixes#5473 -- at least mmap_resize_test behaves correctly, now.
* Removed redundant HasPage() and Fault() overrides in VMCache derived
classes.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36374 a95241bf-73f2-0310-859d-f6bbb57e9c96
swap space when the cache shrinks. Currently the implementation stil leaks
swap space of busy pages.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36373 a95241bf-73f2-0310-859d-f6bbb57e9c96
* keymap and <build>keymap are now using the BKeymap class as a base as well.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36368 a95241bf-73f2-0310-859d-f6bbb57e9c96
* use dlopen() instead of load_add_on() when loading liblocale.so from
libbe.so, as otherwise the library could end up in the image more than once.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36357 a95241bf-73f2-0310-859d-f6bbb57e9c96
it introduces cyclic dependencies. The .c files generated from the .def files
include builtext.h, which is built together with builtins.c. So builtins.c
can't depend on the generated .c files. Fixes#5750 for good.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36353 a95241bf-73f2-0310-859d-f6bbb57e9c96
Fixes ticket #5733. Thanks a lot! (Note: small coding style fixes by myself,
so expect merge conflicts.)
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36342 a95241bf-73f2-0310-859d-f6bbb57e9c96
the CPU info, if x86_exit_user_debug_at_kernel_entry() was executed before,
i.e. if the debug exception occurred in userlands. In all other cases we need
to read the current register values. Fixes#5742, a regression introduced in
r35951.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36340 a95241bf-73f2-0310-859d-f6bbb57e9c96
had in our tree.
* Adapted Keymap, <input>keyboard, and consoled to use it - the additional
functionality is implemented via a subclass in the first two cases.
* "keymap" will come next.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36328 a95241bf-73f2-0310-859d-f6bbb57e9c96
- Reimplemented mutex to use the _kern_mutex*() syscalls.
- The initializer functions cannot fail anymore -- changed their return type
to void.
- Changed the initializer function semantics to not copy the name by default
anymore (as in the kernel). Also added *_etc() versions of them that take an
additional flags.
- Added static initializer macros.
- Made the mutex (and thus recursive_lock) lock functions non-interruptable.
- Got rid of the "lazy" version. They are no longer needed, since the
initialization of the standard types can be done statically and cannot fail.
* Adjusted libroot, runtime loader, and other code using the private libroot
locking primitives to the new semantics.
* pthreads mutexes and condition variables:
- Reimplemented using the _kern_mutex*() syscalls.
- Consistently use POSIX error codes.
- Fixed some not quite POSIX compliant behavior.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36323 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Use the country name instead of the language name to identify each icon
* Cleanup, fixed copyrights, and some more checks to avoid crashing in case of a missing icon
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@36321 a95241bf-73f2-0310-859d-f6bbb57e9c96
