/*
- * Copyright (C) 2006-2007 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2006-2009 Andre Noll <maan@systemlinux.org>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+ * Licensed under the GPL v2. For licencing details see COPYING.
*/
-/** \file stdout.h the stdout task structure and exported symbols from stdout.c */
+/** \file stdout.h The standard out task structure. */
/**
- * the task structure used for writing to stdout
+ * The task structure used for writing to stdout.
*/
struct stdout_task {
- /** pointer to the data buffer */
+ /** Pointer to the data buffer. */
char *buf;
- /** number of bytes loaded in \a buf */
+ /** Number of bytes loaded in \a buf. */
size_t *loaded;
- /** pointer to the eof flag of the feeding task */
- int *input_eof;
- /** non-zero if a write error occured */
- int eof;
- /** the task structure */
+ /** 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 */
+ /** Whether \p STDOUT_FILENO was included in the write fd set. */
int check_fd;
};
-void stdout_pre_select(struct sched *s, struct task *t);
-void stdout_post_select(struct sched *s, struct task *t);
void stdout_set_defaults(struct stdout_task *sot);