/*
- * Copyright (C) 2006 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 stdin.h the stdin task structure and exported symbols from stdin.c */
+/** \file stdin.h The standard in task structure. */
-/**
- * the task structure used for reading from stdin
- */
+/** The task structure used for reading from stdin. */
struct stdin_task {
- /** input buffer */
+ /** Input buffer. */
char *buf;
- /** the size of \a buf */
+ /** The size of \a buf. */
size_t bufsize;
- /** number of bytes currently loaded in \a buf */
+ /** Number of bytes currently loaded in \a buf. */
size_t loaded;
- /** whether \p STDIN_FILENO was included in the read fd set */
+ /** Pointer to the error member of the consumer. */
+ int *output_error;
+ /** Whether \p STDIN_FILENO was included in the read fd set. */
int check_fd;
- /** the task structure */
+ /** The task structure. */
struct task task;
- /** non-zero on read error, or if a read from stdin returned zero */
- int eof;
};
-void stdin_pre_select(struct sched *s, struct task *t);
-void stdin_post_select(struct sched *s, struct task *t);
void stdin_set_defaults(struct stdin_task *sit);