version 1.1.1.1.2.1, 2011/08/11 22:55:28
|
version 1.2.2.6, 2011/11/30 23:44:57
|
Line 47 SUCH DAMAGE.
|
Line 47 SUCH DAMAGE.
|
#define __AITSCHED_H |
#define __AITSCHED_H |
|
|
|
|
|
#include <sys/types.h> |
|
#include <sys/queue.h> |
|
#include <sys/uio.h> |
|
#include <stdint.h> |
|
|
|
|
/* criteria type */ |
/* criteria type */ |
#define CRITERIA_CALL 0 |
#define CRITERIA_CALL 0 |
#define CRITERIA_ARG 1 |
#define CRITERIA_ARG 1 |
Line 91 struct sched_HooksTask {
|
Line 97 struct sched_HooksTask {
|
sched_hook_func_t run; |
sched_hook_func_t run; |
/* fetch(sched_root_task_t *root, NULL) -> sched_task_t* */ |
/* fetch(sched_root_task_t *root, NULL) -> sched_task_t* */ |
sched_hook_func_t fetch; |
sched_hook_func_t fetch; |
|
/* exception(sched_root_task_t *root, NULL) -> int */ |
|
sched_hook_func_t exception; |
} hook_exec; |
} hook_exec; |
struct { |
struct { |
/* init(sched_root_task_t *root, void *data) -> int */ |
/* init(sched_root_task_t *root, void *data) -> int */ |
sched_hook_func_t init; |
sched_hook_func_t init; |
/* fini(sched_root_task_t *root, NULL) -> int */ |
/* fini(sched_root_task_t *root, NULL) -> int */ |
sched_hook_func_t fini; |
sched_hook_func_t fini; |
|
/* error(sched_root_task_t *root, int errno) -> int */ |
|
sched_hook_func_t error; |
} hook_root; |
} hook_root; |
}; |
}; |
typedef struct sched_HooksTask hooks_task_t; |
typedef struct sched_HooksTask hooks_task_t; |
|
|
/* task callback, like pthread callback! */ |
/* task callback, like pthread callback! */ |
typedef void *(*sched_task_func_t)(void *); | typedef void *(*sched_task_func_t)(sched_task_t * /* current task data*/); |
|
|
/* task & queue */ |
/* task & queue */ |
struct sched_Task { |
struct sched_Task { |
Line 110 struct sched_Task {
|
Line 120 struct sched_Task {
|
sched_task_type_t task_type; |
sched_task_type_t task_type; |
|
|
sched_root_task_t *task_root; |
sched_root_task_t *task_root; |
|
#define TASK_ROOT(x) (x)->task_root |
sched_task_func_t task_func; |
sched_task_func_t task_func; |
|
|
void *task_arg; |
void *task_arg; |
union { |
union { |
unsigned long v; |
unsigned long v; |
int fd; | intptr_t fd; |
struct timeval tv; |
struct timeval tv; |
} task_val; |
} task_val; |
#define TASK_ARG(x) (x)->task_arg |
#define TASK_ARG(x) (x)->task_arg |
Line 152 struct sched_RootTask {
|
Line 163 struct sched_RootTask {
|
}; |
}; |
|
|
|
|
|
inline int sched_GetErrno(); |
|
inline const char *sched_GetError(); |
|
|
|
|
/* |
/* |
* schedInit() - Init scheduler |
* schedInit() - Init scheduler |
* @data = optional data if !=NULL |
* @data = optional data if !=NULL |
Line 159 struct sched_RootTask {
|
Line 174 struct sched_RootTask {
|
* return: allocated root task if ok or NULL error |
* return: allocated root task if ok or NULL error |
*/ |
*/ |
sched_root_task_t *schedInit(void ** __restrict data, size_t datlen); |
sched_root_task_t *schedInit(void ** __restrict data, size_t datlen); |
#define schedBegin() schedInit(&schedRegisterHooks, 0) | #define schedBegin() schedInit((void**) &schedRegisterHooks, 0) |
/* |
/* |
* schedEnd() - End scheduler & free all resources |
* schedEnd() - End scheduler & free all resources |
* @root = root task |
* @root = root task |
* return: -1 error or 0 ok |
* return: -1 error or 0 ok |
*/ |
*/ |
int schedEnd(sched_root_task_t * __restrict root); | int schedEnd(sched_root_task_t ** __restrict root); |
/* |
/* |
* schedRegisterHooks() - Register IO handles and bind tasks to it |
* schedRegisterHooks() - Register IO handles and bind tasks to it |
* @root = root task |
* @root = root task |
Line 187 inline void *schedFetch(sched_root_task_t * __restrict
|
Line 202 inline void *schedFetch(sched_root_task_t * __restrict
|
/* |
/* |
* schedRun() - Scheduler *run loop* |
* schedRun() - Scheduler *run loop* |
* @root = root task |
* @root = root task |
|
* @killState = kill condition variable, if !=0 stop scheduler loop |
* return: -1 error or 0 ok |
* return: -1 error or 0 ok |
*/ |
*/ |
int schedRun(sched_root_task_t * __restrict root); | int schedRun(sched_root_task_t * __restrict root, volatile intptr_t * __restrict killState); |
/* |
/* |
* schedCancel() - Cancel task from scheduler |
* schedCancel() - Cancel task from scheduler |
* @task = task |
* @task = task |
Line 232 sched_task_t *schedWrite(sched_root_task_t * __restric
|
Line 248 sched_task_t *schedWrite(sched_root_task_t * __restric
|
* @root = root task |
* @root = root task |
* @func = task execution function |
* @func = task execution function |
* @arg = 1st func argument |
* @arg = 1st func argument |
* @ms = arguments in microSecs, define period 1sec == 1000000 | * @tv = timeout argument structure |
* return: NULL error or !=NULL new queued task |
* return: NULL error or !=NULL new queued task |
*/ |
*/ |
sched_task_t *schedTimer(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, unsigned int ms); | sched_task_t *schedTimer(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, struct timeval tv); |
/* |
/* |
* schedEvent() - Add EVENT task to scheduler queue |
* schedEvent() - Add EVENT task to scheduler queue |
* @root = root task |
* @root = root task |