Change instances of wether in comments to whether. No functional change intended.

* Reinitialize global locks after a fork (at least those in the Application
Kit).
* This should fix #5668.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42982 a95241bf-73f2-0310-859d-f6bbb57e9c96

Give the token space lock a name.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34387 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Made BTokenSpace not throw any exceptions on memory shortage.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33874 a95241bf-73f2-0310-859d-f6bbb57e9c96

Implemented direct message passing for local targets; this fixes a deadlock
with PostMessage() in case the message queue is full.
Some notes:
* for synchronous replies, we don't use this mechanism yet, but it could be
extended to do that as well.
* the code looks so complicated because we need a way to access the looper's
queue without locking it (to prevent deadlocks); like Dano's solution, I've
abused BTokenSpace to store a BDirectMessageTarget with a BHandler.
* we also need to decouple the lifetime of a looper's queue from its target,
as we cannot lock the looper, and therefore, can't guarantee it stays valid
as long as we're accessing it outside of BLooper.
* init_clipboard() now needs to be done after the global constructors have
been called - since sending messages now needs gDefaultTokens to be initialized.
Since this is done per image, it shouldn't cause any troubles, though.
* some minor cleanup, removed unused _msg_cache_cleanup_() and friends.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19968 a95241bf-73f2-0310-859d-f6bbb57e9c96

Got rid of that unused and superfluous TokenSpace callback stuff.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17200 a95241bf-73f2-0310-859d-f6bbb57e9c96

Let's play SetToken() and NewToken() play nice together.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16234 a95241bf-73f2-0310-859d-f6bbb57e9c96

Cleanup!


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15806 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added a BTokenSpace::SetToken() to assign a specific token.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15111 a95241bf-73f2-0310-859d-f6bbb57e9c96

* reverted Adi's premature changes to BWindow and restored _DetermineTarget() and
task_looper() again.
* removed BMessenger::fPreferred - whenever you had to specify "usePreferred" separately,
you don't have to do that anymore - use B_PREFERRED_TOKEN instead.
* fixed BTokenSpace::GetToken() semantics: it will no longer touch the "object" argument
in case of failure.
* Introduced a BWindow::_DistributeMessage() that will be part of the event dispatcher
counterpart to the app_server (the other will be _DetermineTarget()).
* Made it easier to use Michael's Message4 implementation: just add the following line
to your UserBuildConfig:
AppendToConfigVar DEFINES : HAIKU_TOP src : USING_MESSAGE4 : global ;
* Introduced ServerWindow::HandlerMessenger() and FocusMessenger() - the first will
target the client handler, while the other will target the preferred handler of the
client looper (usually the view having focus).
* Fixed dano message unflattening in the Message4 code.
* Changed BMessage::PrintToStream() to no longer use macros in the Message4 implementation.
* I hope that's all - it's a huge change, but it's all connected.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15046 a95241bf-73f2-0310-859d-f6bbb57e9c96

GetToken() is supposed to always set the _option argument - not only on success.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15032 a95241bf-73f2-0310-859d-f6bbb57e9c96

* removed tokens are no longer put on a stack and reused - every token is only
used once now. If tokens were reused, you could eventually target the wrong
(but valid again) messenger.
* removed unused stuff (like GetList()).
* some cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15028 a95241bf-73f2-0310-859d-f6bbb57e9c96

Cleanup. Added BTokenSpace::GetList(), though it's probably not needed after all
(we can still remove it later if needed).
Added B_SERVER_TOKEN type.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@13451 a95241bf-73f2-0310-859d-f6bbb57e9c96

GetToken() did not check for the correct token type.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@13443 a95241bf-73f2-0310-859d-f6bbb57e9c96

Cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@13442 a95241bf-73f2-0310-859d-f6bbb57e9c96

Add header
Minor tweaks to BClipboard


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7587 a95241bf-73f2-0310-859d-f6bbb57e9c96

It is accomplished ...


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10 a95241bf-73f2-0310-859d-f6bbb57e9c96

Change instances of wether in comments to whether. No functional change intended.

* Reinitialize global locks after a fork (at least those in the Application
Kit).
* This should fix #5668.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42982 a95241bf-73f2-0310-859d-f6bbb57e9c96

Give the token space lock a name.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34387 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Made BTokenSpace not throw any exceptions on memory shortage.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33874 a95241bf-73f2-0310-859d-f6bbb57e9c96

Implemented direct message passing for local targets; this fixes a deadlock
with PostMessage() in case the message queue is full.
Some notes:
* for synchronous replies, we don't use this mechanism yet, but it could be
extended to do that as well.
* the code looks so complicated because we need a way to access the looper's
queue without locking it (to prevent deadlocks); like Dano's solution, I've
abused BTokenSpace to store a BDirectMessageTarget with a BHandler.
* we also need to decouple the lifetime of a looper's queue from its target,
as we cannot lock the looper, and therefore, can't guarantee it stays valid
as long as we're accessing it outside of BLooper.
* init_clipboard() now needs to be done after the global constructors have
been called - since sending messages now needs gDefaultTokens to be initialized.
Since this is done per image, it shouldn't cause any troubles, though.
* some minor cleanup, removed unused _msg_cache_cleanup_() and friends.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@19968 a95241bf-73f2-0310-859d-f6bbb57e9c96

Got rid of that unused and superfluous TokenSpace callback stuff.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17200 a95241bf-73f2-0310-859d-f6bbb57e9c96

Let's play SetToken() and NewToken() play nice together.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16234 a95241bf-73f2-0310-859d-f6bbb57e9c96

Cleanup!


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15806 a95241bf-73f2-0310-859d-f6bbb57e9c96

Added a BTokenSpace::SetToken() to assign a specific token.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15111 a95241bf-73f2-0310-859d-f6bbb57e9c96

* reverted Adi's premature changes to BWindow and restored _DetermineTarget() and
task_looper() again.
* removed BMessenger::fPreferred - whenever you had to specify "usePreferred" separately,
you don't have to do that anymore - use B_PREFERRED_TOKEN instead.
* fixed BTokenSpace::GetToken() semantics: it will no longer touch the "object" argument
in case of failure.
* Introduced a BWindow::_DistributeMessage() that will be part of the event dispatcher
counterpart to the app_server (the other will be _DetermineTarget()).
* Made it easier to use Michael's Message4 implementation: just add the following line
to your UserBuildConfig:
AppendToConfigVar DEFINES : HAIKU_TOP src : USING_MESSAGE4 : global ;
* Introduced ServerWindow::HandlerMessenger() and FocusMessenger() - the first will
target the client handler, while the other will target the preferred handler of the
client looper (usually the view having focus).
* Fixed dano message unflattening in the Message4 code.
* Changed BMessage::PrintToStream() to no longer use macros in the Message4 implementation.
* I hope that's all - it's a huge change, but it's all connected.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15046 a95241bf-73f2-0310-859d-f6bbb57e9c96

GetToken() is supposed to always set the _option argument - not only on success.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15032 a95241bf-73f2-0310-859d-f6bbb57e9c96

* removed tokens are no longer put on a stack and reused - every token is only
used once now. If tokens were reused, you could eventually target the wrong
(but valid again) messenger.
* removed unused stuff (like GetList()).
* some cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15028 a95241bf-73f2-0310-859d-f6bbb57e9c96

Cleanup. Added BTokenSpace::GetList(), though it's probably not needed after all
(we can still remove it later if needed).
Added B_SERVER_TOKEN type.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@13451 a95241bf-73f2-0310-859d-f6bbb57e9c96

GetToken() did not check for the correct token type.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@13443 a95241bf-73f2-0310-859d-f6bbb57e9c96

Cleanup.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@13442 a95241bf-73f2-0310-859d-f6bbb57e9c96

Add header
Minor tweaks to BClipboard


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7587 a95241bf-73f2-0310-859d-f6bbb57e9c96

It is accomplished ...


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@10 a95241bf-73f2-0310-859d-f6bbb57e9c96