Merge branch 'refs/heads/t/doxygen'

[paraslash.git] / stdout.c

diff --git a/stdout.c b/stdout.c
index 0ff24e92b1b7065b8c5a2267c70817487363d251..43e194dbca5d672936997ac97b94820892ca5a12 100644 (file)
--- a/stdout.c
+++ b/stdout.c
@@ -1,13 +1,11 @@
 /*
- * Copyright (C) 2006-2014 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2006 Andre Noll <maan@tuebingen.mpg.de>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
 
 /** \file stdout.c Functions that deal with writing to stdout. */
 
-#include <assert.h>
-
 #include "para.h"
 #include "list.h"
 #include "sched.h"
@@ -16,18 +14,10 @@
 #include "stdout.h"
 #include "buffer_tree.h"
 
-/**
- * The pre_select function of the stdout task.
- *
- * \param s The scheduler this task was registered to.
- * \param t The task structure of the stdout task.
- *
- * This function is always successful. If there is input data available, it
- * adds \p STDOUT_FILENO to the write fd set of \a s.
- */
-static void stdout_pre_select(struct sched *s, struct task *t)
+/* Add STDOUT_FILENO to the write fd set if there is input data available. */
+static void stdout_pre_select(struct sched *s, void *context)
 {
-       struct stdout_task *sot = task_context(t);
+       struct stdout_task *sot = context;
        int ret;
 
        ret = btr_node_status(sot->btrn, 0, BTR_NT_LEAF);
@@ -37,18 +27,13 @@ static void stdout_pre_select(struct sched *s, struct task *t)
                sched_min_delay(s);
 }
 
-/**
- * The post select function of the stdout task.
- *
- * \param s The scheduler this task was registered to.
- * \param t The task structure of the stdout task.
- *
- * This function writes input data from the buffer tree to stdout if \p
+/*
+ * This function writes input data from the buffer tree to stdout if
  * STDOUT_FILENO is writable.
  */
-static int stdout_post_select(struct sched *s, struct task *t)
+static int stdout_post_select(struct sched *s, void *context)
 {
-       struct stdout_task *sot = task_context(t);
+       struct stdout_task *sot = context;
        struct btr_node *btrn = sot->btrn;
        int ret;
        char *buf;
@@ -104,7 +89,7 @@ void stdout_task_register(struct stdout_task *sot, struct sched *s)
                .name = "stdout",
        };
 
-       /* See stdin.c for details. */
+       /* See \ref stdin.c for details. */
        ret = fcntl(STDOUT_FILENO, F_GETFL);
        if (ret < 0) {
                PARA_EMERG_LOG("F_GETFL: %s\n", strerror(errno));