/*
- * Copyright (C) 2006-2009 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2006 Andre Noll <maan@tuebingen.mpg.de>
*
* Licensed under the GPL v2. For licencing details see COPYING.
*/
/** The task structure used for reading from stdin. */
struct stdin_task {
- /** Input buffer. */
- char *buf;
- /** The size of \a buf. */
- size_t bufsize;
- /** Number of bytes currently loaded in \a buf. */
- size_t loaded;
- /** 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. */
- struct task task;
+ struct task *task;
+ /** Stdin is always the root of a buffer tree. */
+ struct btr_node *btrn;
+ /** Use a buffer pool to minimize memcpy due to alignment problems. */
+ struct btr_pool *btrp;
+ /** The descriptor flags of STDIN at startup. */
+ int fd_flags;
+ /** Whether we have to set STDIN to nonblocking mode. */
+ bool must_set_nonblock_flag;
};
-void stdin_set_defaults(struct stdin_task *sit);
+void stdin_task_register(struct stdin_task *sit, struct sched *s);