thread.h File Reference

#include "../core/common.h"
#include "thread-enum.h"

Go to the source code of this file.

Data Structures
struct	ThreadCtrl
	Thread load stats and stop flag. More...

Macros
#define	ThreadCtrl_Continue(ctrl, count)
	Determine if a thread loop should continue. More...

Typedefs
typedef struct ThreadCtrl	ThreadCtrl
	Thread load stats and stop flag. More...

Macro Definition Documentation

ThreadCtrl_Continue

#define ThreadCtrl_Continue	(		ctrl,
			count
	)

Value:

  __extension__({                                                                                  \
    ++(ctrl).nPolls[(int)((count) > 0)];                                                           \
    (ctrl).items += (count);                                                                       \
    if (count == 0) {                                                                              \
      ThreadCtrl_Sleep(&(ctrl));                                                                   \
    } else {                                                                                       \
      ThreadCtrl_SleepReset(&(ctrl));                                                              \
    }                                                                                              \
    (count) = 0;                                                                                   \
    atomic_load_explicit(&(ctrl).stop, memory_order_acquire);                                      \
  })

Determine if a thread loop should continue.

Parameters

ctrl	ThreadCtrl object reference.
count	integral lvalue, number of processed items in last iteration.

Return values

true	the thread should continue execution.
false	the thread should stop.

Postcondition

count==0

Typedef Documentation

ThreadCtrl

typedef struct ThreadCtrl ThreadCtrl

Thread load stats and stop flag.