user_list: Make list head static.

[paraslash.git] / stdout.h

diff --git a/stdout.h b/stdout.h
index fee9800cbbe28a2a195ab62ec4f1bfa244dddac3..114c44f492add74d7e42e7bfdd2c0dde02f92698 100644 (file)
--- a/stdout.h
+++ b/stdout.h
@@ -1,27 +1,21 @@
-/*
- * Copyright (C) 2006-2009 Andre Noll <maan@systemlinux.org>
- *
- * Licensed under the GPL v2. For licencing details see COPYING.
- */
+/* Copyright (C) 2006 Andre Noll <maan@tuebingen.mpg.de>, see file COPYING. */
 
-/** \file stdout.h The standard out task structure. */
+/** \file stdout.h Writing to stdout via buffer trees. */
 
 /**
  * The task structure used for writing to stdout.
+ *
+ * This is used by para_recv, para_filter and para_client.
  */
 struct stdout_task {
-       /** Pointer to the data buffer pointer. */
-       char **bufp;
-       /** Number of bytes loaded in \a buf. */
-       size_t *loaded;
-       /** Pointer to the error variable of the feeding task. */
-       int *input_error;
-       /** The task structure. */
-       struct task task;
-       /** Whether \p STDOUT_FILENO was included in the write fd set. */
-       int check_fd;
-       /** Non-null if buffer tree API should be used. */
+       /** The task structure used by the scheduler. */
+       struct task *task;
+       /** Stdout is always a leaf node in the buffer tree. */
        struct btr_node *btrn;
+       /** The descriptor flags of STDOUT at startup. */
+       int fd_flags;
+       /** Whether we have to set STDOUT to nonblocking mode. */
+       bool must_set_nonblock_flag;
 };
 
-void stdout_set_defaults(struct stdout_task *sot);
+void stdout_task_register(struct stdout_task *sot, struct sched *s);