/* * ptlib.inl * * Operating System classes inline function implementation * * Portable Windows Library * * Copyright (c) 1993-1998 Equivalence Pty. Ltd. * * The contents of this file are subject to the Mozilla Public License * Version 1.0 (the "License"); you may not use this file except in * compliance with the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See * the License for the specific language governing rights and limitations * under the License. * * The Original Code is Portable Windows Library. * * The Initial Developer of the Original Code is Equivalence Pty. Ltd. * * Portions are Copyright (C) 1993 Free Software Foundation, Inc. * All Rights Reserved. * * Contributor(s): ______________________________________. * * $Log: ptlib.inl,v $ * Revision 1.34  2004/07/11 07:56:36  csoutheren * Applied jumbo VxWorks patch, thanks to Eize Slange * * Revision 1.33  2004/04/18 12:37:40  csoutheren * Modified to detect sem_wait etc on Linux systems * * Revision 1.32  2004/04/11 03:20:42  csoutheren * Added Unix implementation of PCriticalSection * * Revision 1.31  2004/04/03 15:47:58  ykiryanov * Changed thread id member name for BeOS * * Revision 1.30  2004/02/21 21:59:10  ykiryanov * Fixed more Be thread related functions * * Revision 1.29  2003/09/17 01:18:03  csoutheren * Removed recursive include file system and removed all references * to deprecated coooperative threading support * * Revision 1.28  2003/02/26 02:01:10  robertj * Fixed compatibility with a MIPS compiler, Thanks Eize Slange * * Revision 1.27  2002/11/19 12:14:44  robertj * Added function to get root directory. * * Revision 1.26  2002/11/02 00:32:21  robertj * Further fixes to VxWorks (Tornado) port, thanks Andreas Sikkema. * * Revision 1.25  2002/10/17 13:44:27  robertj * Port to RTEMS, thanks Vladimir Nesic. * * Revision 1.24  2002/10/10 04:43:44  robertj * VxWorks port, thanks Martijn Roest * * Revision 1.23  2002/06/27 06:45:00  robertj * Changed "" to PString::Empty() where assigning to PString. * * Revision 1.22  2002/01/26 23:56:43  craigs * Changed for GCC 3.0 compatibility, thanks to manty@manty.net * * Revision 1.21  2001/03/20 06:44:25  robertj * Lots of changes to fix the problems with terminating threads that are I/O *   blocked, especially when doing orderly shutdown of service via SIGTERM. * * Revision 1.20  2001/03/12 02:35:20  robertj * Fixed PDirectory::Exists so only returns TRUE if a directory and not file. * * Revision 1.19  2000/04/05 02:55:11  robertj * Added microseconds to PTime class. * * Revision 1.18  1998/11/24 09:38:22  robertj * FreeBSD port. * * Revision 1.17  1998/11/10 12:59:18  robertj * Fixed strange problems with readdir_r usage. * * Revision 1.16  1998/10/18 10:02:47  robertj * Fixed program argument access functions. * * Revision 1.15  1998/09/24 04:11:49  robertj * Added open software license. * */#if defined(P_LINUX)#if (__GNUC_MINOR__ < 7 && __GNUC__ <= 2)#include <localeinfo.h>#else#define P_USE_LANGINFO#endif#elif defined(P_HPUX9)#define P_USE_LANGINFO#elif defined(P_SUN4)#endif#ifdef P_USE_LANGINFO#include <langinfo.h>#endifPINLINE DWORD PProcess::GetProcessID() const{#ifdef P_VXWORKS  return PX_threadId;#else  return (DWORD)getpid();#endif // P_VXWORKS}///////////////////////////////////////////////////////////////////////////////PINLINE unsigned PTimer::Resolution(){#if defined(P_SUN4)  return 1000;#elif defined(P_RTEMS)  rtems_interval ticks_per_sec;   rtems_clock_get(RTEMS_CLOCK_GET_TICKS_PER_SECOND, &ticks_per_sec);   return (unsigned)(1000/ticks_per_sec);#else  return (unsigned)(1000/CLOCKS_PER_SEC);#endif}///////////////////////////////////////////////////////////////////////////////PINLINE BOOL PDirectory::IsRoot() const  { return IsSeparator((*this)[0]) && ((*this)[1] == '\0'); }PINLINE PDirectory PDirectory::GetRoot() const  { return PString(PDIR_SEPARATOR); }PINLINE BOOL PDirectory::IsSeparator(char ch)  { return ch == PDIR_SEPARATOR; }PINLINE BOOL PDirectory::Change(const PString & p)  { return chdir((char *)(const char *)p) == 0; }///////////////////////////////////////////////////////////////////////////////PINLINE PString PFilePath::GetVolume() const  { return PString::Empty(); }///////////////////////////////////////////////////////////////////////////////PINLINE BOOL PFile::Remove(const PFilePath & name, BOOL)  { return unlink((char *)(const char *)name) == 0; }///////////////////////////////////////////////////////////////////////////////PINLINE PString PChannel::GetName() const  { return channelName; }#ifdef BE_THREADSPINLINE PThreadIdentifier PThread::GetThreadId() const  { return mId; }#else // !BE_THREADSPINLINE PThreadIdentifier PThread::GetThreadId() const  { return PX_threadId; }#ifndef VX_TASKSPINLINE PThreadIdentifier PThread::GetCurrentThreadId()  { return ::pthread_self(); }#elsePINLINE PThreadIdentifier PThread::GetCurrentThreadId()  { return ::taskIdSelf(); }#endif // !VX_TASKS#endif // BE_THREADS///////////////////////////////////////////////////////////////////////////////#if defined P_HAS_SEMAPHORES && !defined VX_TASKSPINLINE PCriticalSection::PCriticalSection(){ ::sem_init(&sem, 0, 1); }PINLINE PCriticalSection::~PCriticalSection(){ ::sem_destroy(&sem); }PINLINE void PCriticalSection::Enter(){ ::sem_wait(&sem); }PINLINE void PCriticalSection::Leave(){ ::sem_post(&sem); }#elsePINLINE PCriticalSection::PCriticalSection(){ }PINLINE PCriticalSection::~PCriticalSection(){ }PINLINE void PCriticalSection::Enter(){ }PINLINE void PCriticalSection::Leave(){ }#endif// End Of File ///////////////////////////////////////////////////////////////