again:
list_for_each_entry_safe(t, tmp, &pre_select_list, pre_select_node) {
t->pre_select(s, t);
- if (t->ret > 0 || !t->error_handler)
+// PARA_INFO_LOG("%s \n", t->status);
+ if (t->ret > 0)
continue;
- if (t->ret < 0) {
- t->error_handler(t);
- goto again;
- }
- if (!(t->flags & PRE_EOF_IS_ERROR))
+ if (!t->event_handler)
continue;
- t->ret = -E_PRE_EOF;
- t->error_handler(t);
+ t->event_handler(t);
goto again;
}
}
list_for_each_entry_safe(t, tmp, &post_select_list, post_select_node) {
t->post_select(s, t);
- if (t->ret > 0 || !t->error_handler)
+// PARA_INFO_LOG("%s: %d\n", t->status, t->ret);
+ if (t->ret > 0 || !t->event_handler)
continue;
- if (t->ret < 0) {
- t->error_handler(t);
- continue;
- }
- if (!(t->flags & POST_EOF_IS_ERROR))
- continue;
- t->ret = -E_POST_EOF;
- t->error_handler(t);
+ t->event_handler(t);
}
}
void *register_task(struct task *t)
{
- PARA_INFO_LOG("registering task %p\n", t);
+ PARA_INFO_LOG("registering %s (%p)\n", t->status, t);
if (t->pre_select) {
PARA_DEBUG_LOG("pre_select: %p\n", &t->pre_select);
if (t->flags & PRE_ADD_TAIL)
void unregister_task(struct task *t)
{
- PARA_INFO_LOG("unregistering task %p\n", t);
+ PARA_INFO_LOG("unregistering %s (%p)\n", t->status, t);
if (t->pre_select)
list_del(&t->pre_select_node);
if (t->post_select)
unregister_task(t);
};
+char *get_task_list(void)
+{
+ struct task *t, *tmp;
+ char *msg = NULL;
+ list_for_each_entry_safe(t, tmp, &pre_select_list, pre_select_node) {
+ char *tmp_msg;
+ tmp_msg = make_message("%s%p\t%s\n", msg? msg : "", t, t->status);
+ free(msg);
+ msg = tmp_msg;
+ }
+ list_for_each_entry_safe(t, tmp, &post_select_list, post_select_node) {
+ char *tmp_msg;
+ if (t->pre_select)
+ continue;
+ tmp_msg = make_message("%s%p\t%s\n", msg? msg : "", t, t->status);
+ free(msg);
+ msg = tmp_msg;
+ }
+ //PARA_DEBUG_LOG("task list:\n%s", msg);
+ return msg;
+}
-//char *get_tast_list();
+int kill_task(char *id)
+{
+ struct task *t, *tmp;
+ char buf[20];
+ list_for_each_entry_safe(t, tmp, &pre_select_list, pre_select_node) {
+ sprintf(buf, "%p", t);
+ if (strcmp(id, buf))
+ continue;
+ t->ret = -E_TASK_KILLED;
+ if (t->event_handler)
+ t->event_handler(t);
+ return 1;
+ }
+ list_for_each_entry_safe(t, tmp, &post_select_list, post_select_node) {
+ sprintf(buf, "%p", t);
+ if (strcmp(id, buf))
+ continue;
+ t->ret = -E_TASK_KILLED;
+ if (t->event_handler)
+ t->event_handler(t);
+ return 1;
+ }
+ return -E_NO_SUCH_TASK;
+}