version 1.1, 2011/08/05 15:52:00
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version 1.3, 2011/12/08 08:02:24
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Line 47 SUCH DAMAGE.
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Line 47 SUCH DAMAGE.
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/* |
/* |
* schedRead() - Add READ task to scheduler queue | * schedRead() - Add READ I/O task to scheduler queue |
* @root = root task |
* @root = root task |
* @func = task execution function |
* @func = task execution function |
* @arg = 1st func argument |
* @arg = 1st func argument |
* @... = next func arguments, like fd handle | * @fd = fd handle |
* return: NULL error or !=NULL new queued task |
* return: NULL error or !=NULL new queued task |
*/ |
*/ |
sched_task_t * |
sched_task_t * |
schedRead(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, ...) | schedRead(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, int fd) |
{ |
{ |
sched_task_t *task; |
sched_task_t *task; |
void *ptr; |
void *ptr; |
va_list lst; |
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if (!root || !func) |
if (!root || !func) |
return NULL; |
return NULL; |
Line 82 schedRead(sched_root_task_t * __restrict root, sched_t
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Line 81 schedRead(sched_root_task_t * __restrict root, sched_t
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task->task_func = func; |
task->task_func = func; |
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TASK_ARG(task) = arg; |
TASK_ARG(task) = arg; |
va_start(lst, arg); | TASK_FD(task) = fd; |
TASK_FD(task) = va_arg(lst, int); | |
va_end(lst); | |
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if (root->root_hooks.hook_add.read) |
if (root->root_hooks.hook_add.read) |
ptr = root->root_hooks.hook_add.read(task, NULL); |
ptr = root->root_hooks.hook_add.read(task, NULL); |
Line 103 schedRead(sched_root_task_t * __restrict root, sched_t
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Line 100 schedRead(sched_root_task_t * __restrict root, sched_t
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} |
} |
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/* |
/* |
* schedWrite() - Add WRITE task to scheduler queue | * schedWrite() - Add WRITE I/O task to scheduler queue |
* @root = root task |
* @root = root task |
* @func = task execution function |
* @func = task execution function |
* @arg = 1st func argument |
* @arg = 1st func argument |
* @... = next func arguments, like fd handle | * @fd = fd handle |
* return: NULL error or !=NULL new queued task |
* return: NULL error or !=NULL new queued task |
*/ |
*/ |
sched_task_t * |
sched_task_t * |
schedWrite(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, ...) | schedWrite(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, int fd) |
{ |
{ |
sched_task_t *task; |
sched_task_t *task; |
void *ptr; |
void *ptr; |
va_list lst; |
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if (!root || !func) |
if (!root || !func) |
return NULL; |
return NULL; |
Line 138 schedWrite(sched_root_task_t * __restrict root, sched_
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Line 134 schedWrite(sched_root_task_t * __restrict root, sched_
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task->task_func = func; |
task->task_func = func; |
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TASK_ARG(task) = arg; |
TASK_ARG(task) = arg; |
va_start(lst, arg); | TASK_FD(task) = fd; |
TASK_FD(task) = va_arg(lst, int); | |
va_end(lst); | |
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if (root->root_hooks.hook_add.write) |
if (root->root_hooks.hook_add.write) |
ptr = root->root_hooks.hook_add.write(task, NULL); |
ptr = root->root_hooks.hook_add.write(task, NULL); |
Line 163 schedWrite(sched_root_task_t * __restrict root, sched_
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Line 157 schedWrite(sched_root_task_t * __restrict root, sched_
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* @root = root task |
* @root = root task |
* @func = task execution function |
* @func = task execution function |
* @arg = 1st func argument |
* @arg = 1st func argument |
* @... = next func 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 * |
sched_task_t * |
schedTimer(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, ...) | schedTimer(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, struct timeval tv) |
{ |
{ |
sched_task_t *task, *t = NULL; |
sched_task_t *task, *t = NULL; |
void *ptr; |
void *ptr; |
va_list lst; |
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struct timeval now; |
struct timeval now; |
struct timespec nw; |
struct timespec nw; |
u_int tim; |
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if (!root || !func) |
if (!root || !func) |
return NULL; |
return NULL; |
Line 197 schedTimer(sched_root_task_t * __restrict root, sched_
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Line 189 schedTimer(sched_root_task_t * __restrict root, sched_
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task->task_func = func; |
task->task_func = func; |
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TASK_ARG(task) = arg; |
TASK_ARG(task) = arg; |
va_start(lst, arg); |
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tim = va_arg(lst, u_int); |
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va_end(lst); |
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/* calculate timeval structure */ |
/* calculate timeval structure */ |
clock_gettime(CLOCK_MONOTONIC, &nw); |
clock_gettime(CLOCK_MONOTONIC, &nw); |
now.tv_sec = nw.tv_sec + tim / 1000000; | now.tv_sec = nw.tv_sec + tv.tv_sec; |
now.tv_usec = nw.tv_nsec / 1000 + (tim % 1000000); | now.tv_usec = nw.tv_nsec / 1000 + tv.tv_usec; |
if (now.tv_usec >= 1000000) { |
if (now.tv_usec >= 1000000) { |
now.tv_sec++; |
now.tv_sec++; |
now.tv_usec -= 1000000; |
now.tv_usec -= 1000000; |
Line 245 schedTimer(sched_root_task_t * __restrict root, sched_
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Line 234 schedTimer(sched_root_task_t * __restrict root, sched_
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* @root = root task |
* @root = root task |
* @func = task execution function |
* @func = task execution function |
* @arg = 1st func argument |
* @arg = 1st func argument |
* @... = next func arguments, like u_long | * @val = additional func argument |
* return: NULL error or !=NULL new queued task |
* return: NULL error or !=NULL new queued task |
*/ |
*/ |
sched_task_t * |
sched_task_t * |
schedEvent(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, ...) | schedEvent(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, u_long val) |
{ |
{ |
sched_task_t *task; |
sched_task_t *task; |
void *ptr; |
void *ptr; |
va_list lst; |
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if (!root || !func) |
if (!root || !func) |
return NULL; |
return NULL; |
Line 276 schedEvent(sched_root_task_t * __restrict root, sched_
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Line 264 schedEvent(sched_root_task_t * __restrict root, sched_
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task->task_func = func; |
task->task_func = func; |
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TASK_ARG(task) = arg; |
TASK_ARG(task) = arg; |
va_start(lst, arg); | TASK_VAL(task) = val; |
TASK_VAL(task) = va_arg(lst, u_long); | |
va_end(lst); | |
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if (root->root_hooks.hook_add.event) |
if (root->root_hooks.hook_add.event) |
ptr = root->root_hooks.hook_add.event(task, NULL); |
ptr = root->root_hooks.hook_add.event(task, NULL); |
Line 302 schedEvent(sched_root_task_t * __restrict root, sched_
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Line 288 schedEvent(sched_root_task_t * __restrict root, sched_
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* @root = root task |
* @root = root task |
* @func = task execution function |
* @func = task execution function |
* @arg = 1st func argument |
* @arg = 1st func argument |
* @... = next func arguments, like u_long | * @val = additional func argument |
* return: NULL error or !=NULL new queued task |
* return: NULL error or !=NULL new queued task |
*/ |
*/ |
sched_task_t * |
sched_task_t * |
schedEventLo(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, ...) | schedEventLo(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, u_long val) |
{ |
{ |
sched_task_t *task; |
sched_task_t *task; |
void *ptr; |
void *ptr; |
va_list lst; |
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if (!root || !func) |
if (!root || !func) |
return NULL; |
return NULL; |
Line 333 schedEventLo(sched_root_task_t * __restrict root, sche
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Line 318 schedEventLo(sched_root_task_t * __restrict root, sche
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task->task_func = func; |
task->task_func = func; |
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TASK_ARG(task) = arg; |
TASK_ARG(task) = arg; |
va_start(lst, arg); | TASK_VAL(task) = val; |
TASK_VAL(task) = va_arg(lst, u_long); | |
va_end(lst); | |
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if (root->root_hooks.hook_add.eventlo) |
if (root->root_hooks.hook_add.eventlo) |
ptr = root->root_hooks.hook_add.eventlo(task, NULL); |
ptr = root->root_hooks.hook_add.eventlo(task, NULL); |
Line 358 schedEventLo(sched_root_task_t * __restrict root, sche
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Line 341 schedEventLo(sched_root_task_t * __restrict root, sche
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* @root = root task |
* @root = root task |
* @func = task execution function |
* @func = task execution function |
* @arg = 1st func argument |
* @arg = 1st func argument |
* @... = next func arguments, like u_long | * @val = additional func argument |
* return: NULL error or !=NULL new queued task | * return: return value from called func |
*/ |
*/ |
sched_task_t * |
sched_task_t * |
schedCallOnce(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, ...) | schedCallOnce(sched_root_task_t * __restrict root, sched_task_func_t func, void *arg, u_long val) |
{ |
{ |
sched_task_t *task; |
sched_task_t *task; |
va_list lst; | void *ret; |
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if (!root || !func) |
if (!root || !func) |
return NULL; |
return NULL; |
Line 388 schedCallOnce(sched_root_task_t * __restrict root, sch
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Line 371 schedCallOnce(sched_root_task_t * __restrict root, sch
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task->task_func = func; |
task->task_func = func; |
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TASK_ARG(task) = arg; |
TASK_ARG(task) = arg; |
va_start(lst, arg); | TASK_VAL(task) = val; |
TASK_VAL(task) = va_arg(lst, u_long); | |
va_end(lst); | |
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if (schedCall(task)) { | ret = schedCall(task); |
task->task_type = taskUNUSE; | |
TAILQ_INSERT_TAIL(&root->root_unuse, task, task_node); | |
task = NULL; | |
} | |
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return task; | task->task_type = taskUNUSE; |
| TAILQ_INSERT_TAIL(&root->root_unuse, task, task_node); |
| return ret; |
} |
} |