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| version 1.2.2.1, 2011/10/04 13:29:00 | version 1.4, 2012/01/08 00:51:17 |
|---|---|
| Line 140 schedInit(void ** __restrict data, size_t datlen) | Line 140 schedInit(void ** __restrict data, size_t datlen) |
| if (datlen) { | if (datlen) { |
| root->root_data.iov_base = *data; | root->root_data.iov_base = *data; |
| root->root_data.iov_len = datlen; | root->root_data.iov_len = datlen; |
| } else { | } else { /* if datlen == 0, switch to callbacks init mode */ |
| /* little hack :) for correct initialization of scheduler */ | |
| func = (int(*)(sched_root_task_t*)) data; | func = (int(*)(sched_root_task_t*)) data; |
| func(root); | func(root); |
| } | } |
| Line 203 schedEnd(sched_root_task_t ** __restrict root) | Line 204 schedEnd(sched_root_task_t ** __restrict root) |
| inline void * | inline void * |
| schedCall(sched_task_t * __restrict task) | schedCall(sched_task_t * __restrict task) |
| { | { |
| void *ptr = (void*) -1; | |
| if (!task) | if (!task) |
| return (void*) -1; | return ptr; |
| if (!TASK_ISLOCKED(task)) | |
| TASK_LOCK(task); | |
| task->task_id++; | task->task_id++; |
| return task->task_func(task); | ptr = task->task_func(task); |
| TASK_UNLOCK(task); | |
| return ptr; | |
| } | } |
| /* | /* |
| Line 269 schedCancel(sched_task_t * __restrict task) | Line 278 schedCancel(sched_task_t * __restrict task) |
| } | } |
| if (queue) | if (queue) |
| TAILQ_REMOVE(queue, task, task_node); | TAILQ_REMOVE(queue, task, task_node); |
| if (task->task_type != taskUNUSE) { | if (task->task_type != taskUNUSE) |
| task->task_type = taskUNUSE; | _sched_unuseTask(task); |
| TAILQ_INSERT_TAIL(&task->task_root->root_unuse, task, task_node); | |
| } | |
| return 0; | return 0; |
| } | } |
| Line 284 schedCancel(sched_task_t * __restrict task) | Line 291 schedCancel(sched_task_t * __restrict task) |
| * @criteria = find task by criteria [CRITERIA_CALL|CRITERIA_ARG|CRITERIA_FD|CRITERIA_VAL|CRITERIA_TV] | * @criteria = find task by criteria [CRITERIA_CALL|CRITERIA_ARG|CRITERIA_FD|CRITERIA_VAL|CRITERIA_TV] |
| * @param = search parameter | * @param = search parameter |
| * @hook = custom cleanup hook function, may be NULL | * @hook = custom cleanup hook function, may be NULL |
| * return: -1 error or 0 ok | * return: -1 error, -2 error in sub-stage cancel execution, -3 error from custom hook or 0 ok |
| */ | */ |
| int | int |
| schedCancelby(sched_root_task_t * __restrict root, sched_queue_t * __restrict queue, | schedCancelby(sched_root_task_t * __restrict root, sched_queue_t * __restrict queue, |
| Line 323 schedCancelby(sched_root_task_t * __restrict root, sch | Line 330 schedCancelby(sched_root_task_t * __restrict root, sch |
| break; | break; |
| } | } |
| } else if (criteria == CRITERIA_FD) { | } else if (criteria == CRITERIA_FD) { |
| if (TASK_FD(task) == (int) param) { | if (TASK_FD(task) == (intptr_t) param) { |
| flg++; | flg++; |
| break; | break; |
| } | } |
| Line 333 schedCancelby(sched_root_task_t * __restrict root, sch | Line 340 schedCancelby(sched_root_task_t * __restrict root, sch |
| break; | break; |
| } | } |
| } else if (criteria == CRITERIA_TV) { | } else if (criteria == CRITERIA_TV) { |
| if (&TASK_TV(task) == (struct timeval*) param) { | if (!timercmp(&TASK_TV(task), (struct timeval*) param, -)) { |
| flg++; | flg++; |
| break; | break; |
| } | } |
| Line 353 schedCancelby(sched_root_task_t * __restrict root, sch | Line 360 schedCancelby(sched_root_task_t * __restrict root, sch |
| TAILQ_REMOVE(queue, task, task_node); | TAILQ_REMOVE(queue, task, task_node); |
| if (task->task_type != taskUNUSE) { | if (task->task_type != taskUNUSE) |
| task->task_type = taskUNUSE; | _sched_unuseTask(task); |
| TAILQ_INSERT_TAIL(&task->task_root->root_unuse, task, task_node); | |
| } | |
| return 0; | return 0; |
| } | } |
| Line 379 schedRun(sched_root_task_t * __restrict root, volatile | Line 384 schedRun(sched_root_task_t * __restrict root, volatile |
| return -1; | return -1; |
| if (root->root_hooks.hook_exec.fetch) { | if (root->root_hooks.hook_exec.fetch) { |
| if (killState) | if (killState) |
| while (!*killState && (task = root->root_hooks.hook_exec.fetch(root, NULL))) | while (!*killState) { |
| schedCall(task); | if ((task = root->root_hooks.hook_exec.fetch(root, NULL))) |
| schedCall(task); | |
| } | |
| else | else |
| while ((task = root->root_hooks.hook_exec.fetch(root, NULL))) | while ((task = root->root_hooks.hook_exec.fetch(root, NULL))) |
| schedCall(task); | schedCall(task); |