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Linus Torvalds1da177e2005-04-16 15:20:36 -07001#ifndef _LINUX_TTY_FLIP_H
2#define _LINUX_TTY_FLIP_H
3
4#ifdef INCLUDE_INLINE_FUNCS
5#define _INLINE_ extern
6#else
7#define _INLINE_ static __inline__
8#endif
9
10_INLINE_ void tty_insert_flip_char(struct tty_struct *tty,
11 unsigned char ch, char flag)
12{
13 if (tty->flip.count < TTY_FLIPBUF_SIZE) {
14 tty->flip.count++;
15 *tty->flip.flag_buf_ptr++ = flag;
16 *tty->flip.char_buf_ptr++ = ch;
17 }
18}
19
20_INLINE_ void tty_schedule_flip(struct tty_struct *tty)
21{
22 schedule_delayed_work(&tty->flip.work, 1);
23}
24
25#undef _INLINE_
26
27
28#endif /* _LINUX_TTY_FLIP_H */
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