// ---------------------------------------------------------------------------80 // ICQ plugin for Miranda Instant Messenger // ________________________________________ // // Copyright © 2000,2001 Richard Hughes, Roland Rabien, Tristan Van de Vreede // Copyright © 2001,2002 Jon Keating, Richard Hughes // Copyright © 2002,2003,2004 Martin Öberg, Sam Kothari, Robert Rainwater // Copyright © 2004,2005 Joe Kucera // // 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. // // ----------------------------------------------------------------------------- // // File name : $Source: /cvsroot/miranda/miranda/protocols/IcqOscarJ/forkthread.h,v $ // Revision : $Revision: 2874 $ // Last change on : $Date: 2006-05-16 23:38:00 +0200 (Tue, 16 May 2006) $ // Last change by : $Author: ghazan $ // // DESCRIPTION: // // A safe version of _beginthread() // // 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 ensure // that Miranda will wait for all created threads to return as well. // // Caveats: // // The function must be reimplemented across MT plugins, since thread // creation depends on CRT which can not be shared. // ----------------------------------------------------------------------------- typedef struct { HANDLE hThread; DWORD dwThreadId; } pthread_t; unsigned long forkthread ( void (__cdecl *threadcode)(void*), unsigned long stacksize, void *arg ); unsigned long forkthreadex( void *sec, unsigned stacksize, unsigned (__stdcall *threadcode)(void*), void *arg, unsigned cf, unsigned *thraddr );