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Amiga computer related discussion => Amiga Software Issues and Discussion => Topic started by: ami_stuff on April 06, 2011, 10:32:39 AM

Title: Where can I find linxvidcore for MorphOS?
Post by: ami_stuff on April 06, 2011, 10:32:39 AM

and does it require libpthread as AmigaOS 4.x port?

Quote

/*****************************************************************************
 *  Some things that are OS dependant
 ****************************************************************************/

#ifdef WIN32

# include
# define pthread_t            HANDLE
# define pthread_create(t,u,f,d) *(t)=CreateThread(NULL,0,f,d,0,NULL)
# define pthread_join(t,s)      { WaitForSingleObject(t,INFINITE); \
                           CloseHandle(t); }
# define sched_yield()         Sleep(0);
static __inline int pthread_num_processors_np()
{
   DWORD p_aff, s_aff, r = 0;
   GetProcessAffinityMask(GetCurrentProcess(), (PDWORD_PTR) &p_aff, (PDWORD_PTR) &s_aff);
   for(; p_aff != 0; p_aff>>=1) r += p_aff&1;
   return r;
}

#elif defined(__amigaos4__)

# include
# include
# define sched_yield() IDOS->Delay(1)

#elif defined(SYS_BEOS)

# include
# define pthread_t            thread_id
# define pthread_create(t,u,f,d) { *(t)=spawn_thread(f,"",10,d); \
                        resume_thread(*(t)); }
# define pthread_join(t,s)      wait_for_thread(t,(long*)s)
# define sched_yield()         snooze(0) /* is this correct? */

#else
# include
#endif