[PD-cvs] pd/src m_sched.c,1.5.4.35.2.19,1.5.4.35.2.20

[Thomas Grill]

Update of /cvsroot/pure-data/pd/src
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv17773

Modified Files:
      Tag: devel_0_39
	m_sched.c 
Log Message:
even more stable locking

Index: m_sched.c
===================================================================
RCS file: /cvsroot/pure-data/pd/src/m_sched.c,v
retrieving revision 1.5.4.35.2.19
retrieving revision 1.5.4.35.2.20
diff -C2 -d -r1.5.4.35.2.19 -r1.5.4.35.2.20
*** m_sched.c	30 Jun 2006 11:45:18 -0000	1.5.4.35.2.19
--- m_sched.c	30 Jun 2006 15:31:53 -0000	1.5.4.35.2.20
***************
*** 779,784 ****
      double stop;
  
-     sys_unlock();
-     
      stop = sys_getrealtime()*1.e6 + (double)microsec;
  
--- 779,782 ----
***************
*** 805,810 ****
      if (ringbuffer_head != NULL)
      {
- 		sys_lock();
- 	
          double remain = stop - sys_getrealtime() * 1.e6;
          t_sched_callback * idle_callback = ringbuffer_head;
--- 803,806 ----
***************
*** 845,850 ****
              }
  
- 			sys_unlock();
- 
              remain = stop-sys_getrealtime()*1.e6;
          }
--- 841,844 ----
***************
*** 852,860 ****
  
          /* sleep for the rest of the time */
!         if(remain > 0)
              sys_microsleep(remain);
      }
!     else
          sys_microsleep(microsec);
  }
  /* } tb */
--- 846,860 ----
  
          /* sleep for the rest of the time */
!         if(remain > 0) {
! 			sys_unlock();
              sys_microsleep(remain);
+ 			sys_lock();
+ 		}
      }
!     else {
! 		sys_unlock();
          sys_microsleep(microsec);
+ 		sys_lock();
+ 	}
  }
  /* } tb */