ghost_doc/taskq_8h_source.html

 #ifndef GHOST_TASKQ_H

 #define GHOST_TASKQ_H


 #include <pthread.h>

 #include <hwloc.h>

 #include "error.h"

 #include "task.h"


 typedef struct {

     ghost_task *head;

     ghost_task *tail;

     pthread_mutex_t mutex;

 } ghost_taskq;


 #ifdef __cplusplus

 extern "C" {

 #endif


 ghost_error ghost_taskq_create();

 ghost_error ghost_taskq_destroy();


 ghost_error ghost_taskq_waitall();

 ghost_error ghost_taskq_waitsome(ghost_task **, int, int*);

 ghost_error ghost_taskq_add(ghost_task *task);

 ghost_error ghost_taskq_startroutine(void *(**func)(void *));


 extern ghost_taskq *taskq;


 #ifdef __cplusplus

 }// extern "C"

 #endif


 #endif


ghost_task
This structure represents a GHOST task.
Definition: task.h:84

ghost_taskq_waitall
ghost_error ghost_taskq_waitall()
Wait for all tasks in all queues to be finished.
Definition: taskq.c:641

ghost_taskq_waitsome
ghost_error ghost_taskq_waitsome(ghost_task **, int, int *)
Wait for some tasks out of a given list of tasks.
Definition: taskq.c:679

taskq
ghost_taskq * taskq
The task queue created by ghost_taskq_create().
Definition: taskq.c:44

ghost_taskq::head
ghost_task * head
The first (= highest priority) task in the queue.
Definition: taskq.h:22

ghost_taskq
The task queue.
Definition: taskq.h:18

ghost_taskq_startroutine
ghost_error ghost_taskq_startroutine(void *(**func)(void *))
Definition: taskq.c:379

ghost_taskq_add
ghost_error ghost_taskq_add(ghost_task *task)
Helper function to add a task to a queue.
Definition: taskq.c:535

error.h
Types, functions and macros for error handling.

ghost_taskq::mutex
pthread_mutex_t mutex
Serialize access to the queue.
Definition: taskq.h:30

ghost_error
ghost_error
Error return type.
Definition: error.h:23

ghost_taskq_destroy
ghost_error ghost_taskq_destroy()
Execute all outstanding threads and free the task queues' resources.
Definition: taskq.c:600

task.h
Types and functions for the tasks.

ghost_taskq_create
ghost_error ghost_taskq_create()
Initializes a task queues.
Definition: taskq.c:86

ghost_taskq::tail
ghost_task * tail
The last (= lowest priority) task in the queue.
Definition: taskq.h:26