Improve help/man page of para_recv.

[paraslash.git] / client.c

diff --git a/client.c b/client.c
index da1fab27d754ed1c4f07d7f0c6ed2491f71873ac..4208579b5e756bbbee9ec03cd10613e13c9a596e 100644 (file)
--- a/client.c
+++ b/client.c
@@ -22,7 +22,7 @@ static struct client_task *ct;
 static struct stdin_task sit;
 static struct stdout_task sot;
 
-static void supervisor_pre_select(struct sched *s, struct task *t)
+static void supervisor_post_select(__a_unused struct sched *s, struct task *t)
 {
        if (ct->task.error < 0) {
                t->error = ct->task.error;
@@ -36,7 +36,7 @@ static void supervisor_pre_select(struct sched *s, struct task *t)
                ct->in_loaded = &sit.loaded;
                ct->in_error = &sit.task.error;
                t->error = -E_TASK_STARTED;
-               goto min_delay;
+               return;
        }
        if (ct->status == CL_RECEIVING) {
                stdout_set_defaults(&sot);
@@ -45,16 +45,12 @@ static void supervisor_pre_select(struct sched *s, struct task *t)
                sot.input_error = &ct->task.error;
                register_task(&sot.task);
                t->error = -E_TASK_STARTED;
-               goto min_delay;
+               return;
        }
-       return;
-min_delay:
-       s->timeout.tv_sec = 0;
-       s->timeout.tv_usec = 1;
 }
 
 static struct task svt = {
-       .pre_select = supervisor_pre_select,
+       .post_select = supervisor_post_select,
        .status = "supervisor task"
 };
 
@@ -79,12 +75,12 @@ int main(int argc, char *argv[])
 {
 
        int ret;
-       struct sched s;
+       static struct sched s;
 
        s.default_timeout.tv_sec = 1;
        s.default_timeout.tv_usec = 0;
        ret = client_open(argc, argv, &ct);
-       if (ret < 0) /* can not use PARA_LOG here */
+       if (ret < 0) /* can not use PARA_LOG here because ct is NULL */
                exit(EXIT_FAILURE);
        register_task(&svt);
        ret = schedule(&s);