1 files changed, 22 insertions, 22 deletions

diff --git a/ddb/db_input.c b/ddb/db_input.c
index ce6a3103..6b6db764 100644
--- a/ddb/db_input.c
+++ b/ddb/db_input.c
@@ -32,6 +32,7 @@
 
 #include <mach/boolean.h>
 #include <machine/db_machdep.h>
+#include <device/cons.h>
 #include <ddb/db_command.h>
 #include <ddb/db_input.h>
 #include <ddb/db_output.h>
@@ -68,8 +69,8 @@ char *  db_history_prev = (char *) 0;	/* start of previous line */
 
 void
 db_putstring(s, count)
-	char	*s;
-	int	count;
+	const char	*s;
+	int		count;
 {
 	while (--count >= 0)
 	    cnputc(*s++);
@@ -90,11 +91,11 @@ db_putnchars(c, count)
 #define	DEL_FWD		0
 #define	DEL_BWD		1
 void
-db_delete(n, bwd)
-	int	n;
-	int	bwd;
+db_delete(
+	int	n,
+	int	bwd)
 {
-	register char *p;
+	char *p;
 
 	if (bwd) {
 	    db_lc -= n;
@@ -110,7 +111,7 @@ db_delete(n, bwd)
 }
 
 void
-db_delete_line()
+db_delete_line(void)
 {
 	db_delete(db_le - db_lc, DEL_FWD);
 	db_delete(db_lc - db_lbuf_start, DEL_BWD);
@@ -132,12 +133,11 @@ db_delete_line()
 		 db_history_curr = db_history + \
 		 db_history_size - 1; \
        } while (0)
-#endif
+#endif /* DB_HISTORY_SIZE */
 
 /* returns TRUE at end-of-line */
 boolean_t
-db_inputchar(c)
-	int	c;
+db_inputchar(int c)
 {
 	switch (c) {
 	    case CTRL('b'):
@@ -213,7 +213,7 @@ db_inputchar(c)
 			INC_DB_CURR();
 			db_le = db_lc = db_lbuf_start;
 		} else {
-			register char *p;
+			char *p;
 			INC_DB_CURR();
 			for (p = db_history_curr, db_le = db_lbuf_start;
 			     *p; ) {
@@ -236,7 +236,7 @@ db_inputchar(c)
 			INC_DB_CURR();
 			db_delete_line();
 			if (db_history_curr != db_history_last) {
-				register char *p;
+				char *p;
 				for (p = db_history_curr,
 				     db_le = db_lbuf_start; *p;) {
 					*db_le++ = *p++;
@@ -250,7 +250,7 @@ db_inputchar(c)
 			db_putstring(db_lbuf_start, db_le - db_lbuf_start);
 		}
 		break;
-#endif
+#endif /* DB_HISTORY_SIZE */
 	    case CTRL('r'):
 		db_putstring("^R\n", 3);
 		if (db_le > db_lbuf_start) {
@@ -267,7 +267,7 @@ db_inputchar(c)
 		 * save it.
 		 */
 		if (db_history_curr == db_history_prev) {
-			register char *pp, *pc;
+			char *pp, *pc;
 
 			/*
 			 * Is it the same?
@@ -291,7 +291,7 @@ db_inputchar(c)
 			}
 		}
 		if (db_le != db_lbuf_start) {
-			register char *p;
+			char *p;
 			db_history_prev = db_history_last;
 			for (p = db_lbuf_start; p != db_le; p++) {
 				*db_history_last++ = *p;
@@ -303,7 +303,7 @@ db_inputchar(c)
 			*db_history_last++ = '\0';
 		}
 		db_history_curr = db_history_last;
-#endif
+#endif /* DB_HISTORY_SIZE */
 		*db_le++ = c;
 		return (TRUE);
 	    default:
@@ -311,7 +311,7 @@ db_inputchar(c)
 		    cnputc('\007');
 		}
 		else if (c >= ' ' && c <= '~') {
-		    register char *p;
+		    char *p;
 
 		    for (p = db_le; p > db_lc; p--)
 			*p = *(p-1);
@@ -327,9 +327,9 @@ db_inputchar(c)
 }
 
 int
-db_readline(lstart, lsize)
-	char *	lstart;
-	int	lsize;
+db_readline(
+	char *	lstart,
+	int	lsize)
 {
 	db_force_whitespace();	/* synch output position */
 
@@ -348,9 +348,9 @@ db_readline(lstart, lsize)
 }
 
 void
-db_check_interrupt()
+db_check_interrupt(void)
 {
-	register int	c;
+	int	c;
 
 	c = cnmaygetc();
 	switch (c) {