Fix style(9) issue in TTY header files: document function argument names.

According to style(9), function argument names should only be omitted
for prototypes that are exported to userspace. This means we should
document the function arguments in the TTY header files, because they
are only used in userspace.

While there, change the type of the buffer argument of
ttydisc_rint_bypass() to `const void *' instead of `char *'.

Requested by:	attilio
Obtained from:	//depot/projects/mpsafetty/...

1 files changed, 28 insertions, 25 deletions

diff --git a/sys/sys/ttyqueue.h b/sys/sys/ttyqueue.h
index 24e1187..2bb0be1 100644
--- a/sys/sys/ttyqueue.h
+++ b/sys/sys/ttyqueue.h
@@ -69,19 +69,22 @@ struct ttyoutq {
 
 #ifdef _KERNEL
 /* Input queue handling routines. */
-void	ttyinq_setsize(struct ttyinq *, struct tty *, size_t);
-void	ttyinq_free(struct ttyinq *);
-int	ttyinq_read_uio(struct ttyinq *, struct tty *, struct uio *,
-    size_t, size_t);
-size_t	ttyinq_write(struct ttyinq *, const void *, size_t, int);
-int	ttyinq_write_nofrag(struct ttyinq *, const void *, size_t, int);
-void	ttyinq_canonicalize(struct ttyinq *);
-size_t	ttyinq_findchar(struct ttyinq *, const char *, size_t, char *);
-void	ttyinq_flush(struct ttyinq *);
-int	ttyinq_peekchar(struct ttyinq *, char *, int *);
-void	ttyinq_unputchar(struct ttyinq *);
-void	ttyinq_reprintpos_set(struct ttyinq *);
-void	ttyinq_reprintpos_reset(struct ttyinq *);
+void	ttyinq_setsize(struct ttyinq *ti, struct tty *tp, size_t len);
+void	ttyinq_free(struct ttyinq *ti);
+int	ttyinq_read_uio(struct ttyinq *ti, struct tty *tp, struct uio *uio,
+    size_t readlen, size_t flushlen);
+size_t	ttyinq_write(struct ttyinq *ti, const void *buf, size_t len,
+    int quote);
+int	ttyinq_write_nofrag(struct ttyinq *ti, const void *buf, size_t len,
+    int quote);
+void	ttyinq_canonicalize(struct ttyinq *ti);
+size_t	ttyinq_findchar(struct ttyinq *ti, const char *breakc, size_t maxlen,
+    char *lastc);
+void	ttyinq_flush(struct ttyinq *ti);
+int	ttyinq_peekchar(struct ttyinq *ti, char *c, int *quote);
+void	ttyinq_unputchar(struct ttyinq *ti);
+void	ttyinq_reprintpos_set(struct ttyinq *ti);
+void	ttyinq_reprintpos_reset(struct ttyinq *ti);
 
 static __inline void
 ttyinq_init(struct ttyinq *ti)
@@ -125,20 +128,20 @@ ttyinq_bytesline(struct ttyinq *ti)
 }
 
 /* Input buffer iteration. */
-typedef void ttyinq_line_iterator_t(void *, char, int);
-void	ttyinq_line_iterate_from_linestart(struct ttyinq *,
-    ttyinq_line_iterator_t *, void *);
-void	ttyinq_line_iterate_from_reprintpos(struct ttyinq *,
-    ttyinq_line_iterator_t *, void *);
+typedef void ttyinq_line_iterator_t(void *data, char c, int flags);
+void	ttyinq_line_iterate_from_linestart(struct ttyinq *ti,
+    ttyinq_line_iterator_t *iterator, void *data);
+void	ttyinq_line_iterate_from_reprintpos(struct ttyinq *ti,
+    ttyinq_line_iterator_t *iterator, void *data);
 
 /* Output queue handling routines. */
-void	ttyoutq_flush(struct ttyoutq *);
-void	ttyoutq_setsize(struct ttyoutq *, struct tty *, size_t);
-void	ttyoutq_free(struct ttyoutq *);
-size_t	ttyoutq_read(struct ttyoutq *, void *, size_t);
-int	ttyoutq_read_uio(struct ttyoutq *, struct tty *, struct uio *);
-size_t	ttyoutq_write(struct ttyoutq *, const void *, size_t);
-int	ttyoutq_write_nofrag(struct ttyoutq *, const void *, size_t);
+void	ttyoutq_flush(struct ttyoutq *to);
+void	ttyoutq_setsize(struct ttyoutq *to, struct tty *tp, size_t len);
+void	ttyoutq_free(struct ttyoutq *to);
+size_t	ttyoutq_read(struct ttyoutq *to, void *buf, size_t len);
+int	ttyoutq_read_uio(struct ttyoutq *to, struct tty *tp, struct uio *uio);
+size_t	ttyoutq_write(struct ttyoutq *to, const void *buf, size_t len);
+int	ttyoutq_write_nofrag(struct ttyoutq *to, const void *buf, size_t len);
 
 static __inline void
 ttyoutq_init(struct ttyoutq *to)