doxify stdin.h

[paraslash.git] / stdout.c

diff --git a/stdout.c b/stdout.c
index 83703055c83c54edc9a7e17b050f3ca2d076c61e..f857814a93ef8310669ca4138156a31394767a8c 100644 (file)
--- a/stdout.c
+++ b/stdout.c
@@ -12,8 +12,14 @@ void stdout_pre_select(struct sched *s, struct task *t)
 
        t->ret = 1;
        sot->check_fd = 0;
-       if (!*sot->loaded)
+       if (!*sot->loaded) {
+               if (*sot->input_eof) {
+                       t->ret = -E_STDOUT_EOF;
+                       s->timeout.tv_sec = 0;
+                       s->timeout.tv_usec = 1;
+               }
                return;
+       }
        sot->check_fd = 1;
        para_fd_set(STDOUT_FILENO, &s->wfds, &s->max_fileno);
 }
@@ -25,7 +31,7 @@ void stdout_post_select(struct sched *s, struct task *t)
 
        t->ret = 1;
        if (!sot->check_fd) {
-               if (*sot->eof)
+               if (*sot->input_eof)
                        t->ret = -E_STDOUT_EOF;
                return;
        }
@@ -38,3 +44,20 @@ void stdout_post_select(struct sched *s, struct task *t)
        *sot->loaded -= ret;
        t->ret = 1;
 }
+
+void stdout_default_event_handler(struct task *t)
+{
+       PARA_NOTICE_LOG("%p: %s\n", t, PARA_STRERROR(-t->ret));
+       unregister_task(t);
+}
+
+
+void stdout_set_defaults(struct stdout_task *sot)
+{
+       sot->task.private_data = sot;
+       sot->task.pre_select = stdout_pre_select;
+       sot->task.post_select = stdout_post_select;
+       sot->task.event_handler = stdout_default_event_handler;
+       sot->eof = 0;
+       sprintf(sot->task.status, "stdout writer");
+}