diff options
| author | Vadim Dashevskiy <watcherhd@gmail.com> | 2012-05-15 10:38:20 +0000 |
|---|---|---|
| committer | Vadim Dashevskiy <watcherhd@gmail.com> | 2012-05-15 10:38:20 +0000 |
| commit | 48540940b6c28bb4378abfeb500ec45a625b37b6 (patch) | |
| tree | 2ef294c0763e802f91d868bdef4229b6868527de /src/core/forkthread.h | |
| parent | 5c350913f011e119127baeb32a6aedeb4f0d33bc (diff) | |
initial commit
git-svn-id: http://svn.miranda-ng.org/main/trunk@2 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Diffstat (limited to 'src/core/forkthread.h')
| -rw-r--r-- | src/core/forkthread.h | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/src/core/forkthread.h b/src/core/forkthread.h new file mode 100644 index 0000000000..d920b7867e --- /dev/null +++ b/src/core/forkthread.h @@ -0,0 +1,63 @@ +/*
+
+Miranda IM: the free IM client for Microsoft* Windows*
+
+Copyright 2000-2009 Miranda ICQ/IM project,
+all portions of this codebase are copyrighted to the people
+listed in contributors.txt.
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+*/
+
+/*
+
+Purpose:
+
+ A safe version of _beginthread()
+
+Description:
+
+ A new thread is created and the source thread is paused until
+ internal code to call MS_SYSTEM_THREAD_PUSH is made in the context
+ if the new thread.
+
+ The source thread is then released and then the user supplied
+ code is called, when that function returns -- MS_SYSTEM_THREAD_POP
+ is called and then the thread returns.
+
+ This insures that Miranda will not exit whilst new threads
+ are trying to be born; and the unwind wait stack will unsure
+ that Miranda will wait for all created threads to return as well.
+
+Cavets:
+
+ The function must be reimplemented across MT plugins, since thread
+ creation depends on CRT which can not be shared.
+
+*/
+UINT_PTR forkthread (
+ void (__cdecl *threadcode)(void*),
+ unsigned long stacksize,
+ void *arg
+);
+
+UINT_PTR forkthreadex(
+ void *sec,
+ unsigned stacksize,
+ unsigned (__stdcall *threadcode)(void*),
+ void *owner,
+ void *arg,
+ unsigned *thraddr
+);
|