[Rtk-cvs] rtk/src/core/platform/linux Thread.cpp,1.3,1.4

[<le...@us...>]

Update of /cvsroot/rtk/rtk/src/core/platform/linux
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv22805/src/core/platform/linux

Modified Files:
	Thread.cpp 
Log Message:
Added implementation (GNU/Linux) for SetPriority, GetPriority and GetID methods.

Index: Thread.cpp
===================================================================
RCS file: /cvsroot/rtk/rtk/src/core/platform/linux/Thread.cpp,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -d -r1.3 -r1.4
*** Thread.cpp	9 Mar 2004 15:13:48 -0000	1.3
--- Thread.cpp	13 Mar 2004 19:40:08 -0000	1.4
***************
*** 88,97 ****
  int Thread::GetPriority() const
  {
! 	return -1;
  }
  
  int Thread::SetPriority(int priority)
  {
! 	return -1;
  }
  
--- 88,116 ----
  int Thread::GetPriority() const
  {
!    pthread_t my_tid = pthread_self();
!    int policy;
!    struct sched_param sp;
!    (void) pthread_getschedparam(my_tid, &policy, &sp);
!    return sp.sched_priority;
  }
  
  int Thread::SetPriority(int priority)
  {
! 	/*
! 	Linux allows the static priority value range 1 to 99 for SCHED_FIFO and
! 	SCHED_RR and the priority 0 for SCHED_OTHER. Since we are using default
! 	scheduling policy
! 	*/
!    pthread_t my_tid = pthread_self();
!    int policy;
!    struct sched_param sp;
!    (void) pthread_getschedparam(my_tid, &policy, &sp);
!    sp.sched_priority = priority;
!    (void) pthread_setschedparam(my_tid, policy, &sp);
! }
! 
! unsigned long GetId()
! {
! 	return pthread_self();
  }