* Implemented unblocking of pending operations when closing a cookie.
Needed to change the simple one reader semaphore, one writer
semaphore strategy for blocking to a request queue based approach
(otherwise unblocking would have been really hairy).
* Implemented select() support.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@11931 a95241bf-73f2-0310-859d-f6bbb57e9c96
* A new select sync pool entry wasn't really added to the pool.
* More debug output.
* The semaphore created in common_{select,poll}() needs to be created
with count 0, otherwise we won't block.
* A serious race condition remains in common_{select,poll)(). When a
selected FD is closed we can't deselect select events anymore, so
that subsequent notify_select_events() issued by the FS/driver might
write into already free()d memory. A solution would be to get_fd()
the involved FDs and operate directly on them instead of using the
indices. I'm just too lazy to do that now.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@11929 a95241bf-73f2-0310-859d-f6bbb57e9c96
Entirely implemented on top of the public <debugger.h> API, but more
convenient to use. Lives in a separate library libdebug.so.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@11925 a95241bf-73f2-0310-859d-f6bbb57e9c96
* removed some comments
* mouse down messages go only to the view that has focus. Yeah, they didn't. :p
* solved a bug where some windows did not redraw when hiding a modal.
* another bug where a floating window would not come in front for gaining focus.
* added client's team_id into window title.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@11918 a95241bf-73f2-0310-859d-f6bbb57e9c96
now uses this one instead of using map() for every single page - this should
be faster in most cases, and also, more importantly, does not mess up the
map_count counter anymore.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@11916 a95241bf-73f2-0310-859d-f6bbb57e9c96
to work when jam was executed in the local directory (as I did for testing).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@11914 a95241bf-73f2-0310-859d-f6bbb57e9c96
removed unused headers. Adapted sources to still compile with the new
header locations.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@11913 a95241bf-73f2-0310-859d-f6bbb57e9c96
so that mails I get from Mr. Wilber are shown correctly, too :)
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@11906 a95241bf-73f2-0310-859d-f6bbb57e9c96
Makes sure the test apps will also build with target=haiku.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@11894 a95241bf-73f2-0310-859d-f6bbb57e9c96
be private, as it serves no useful purpose outside of the kernel.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@11893 a95241bf-73f2-0310-859d-f6bbb57e9c96
team boundaries; if you didn't actually call close() from within the
application, the close-hook of the file system was never called.
Also, you could close files of other teams (ie. invoke close on a
shared file descriptor).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@11892 a95241bf-73f2-0310-859d-f6bbb57e9c96
they are public now, they might become private later on.
It's almost the same as acquire_sem() but allows you to release another semaphore
atomically. This makes condvar implementations and the like very simple to do.
Added B_CHECK_PERMISSION flags to the user calls, although it's not honored yet.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@11887 a95241bf-73f2-0310-859d-f6bbb57e9c96
and drivers that need to provide special select() support with
managing select notification information.
* Renamed vfs_select.c to *.cpp and fixed the resulting C++ compiler
errors. Added tracing macros.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@11886 a95241bf-73f2-0310-859d-f6bbb57e9c96
and free_*_cookie() hooks of the underlying FS were always called
together when the reference count of the FD dropped to zero. When
blocking operations (reading/writing) on the FD were still in progress
this would never happen, though. Now we additionally maintain an open
count and call the close_*() hook when it drops to zero.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@11882 a95241bf-73f2-0310-859d-f6bbb57e9c96
Ingo Weinhold