diff options
Diffstat (limited to 'hack/hack.tty.c')
| -rw-r--r-- | hack/hack.tty.c | 31 |
1 files changed, 14 insertions, 17 deletions
diff --git a/hack/hack.tty.c b/hack/hack.tty.c index 642225bb..b6027f1d 100644 --- a/hack/hack.tty.c +++ b/hack/hack.tty.c @@ -1,4 +1,4 @@ -/* $NetBSD: hack.tty.c,v 1.12 2003/08/07 09:37:19 agc Exp $ */ +/* $NetBSD: hack.tty.c,v 1.13 2009/06/07 18:30:39 dholland Exp $ */ /*- * Copyright (c) 1988, 1993 @@ -34,7 +34,7 @@ #if 0 static char sccsid[] = "@(#)hack.tty.c 8.1 (Berkeley) 5/31/93"; #else -__RCSID("$NetBSD: hack.tty.c,v 1.12 2003/08/07 09:37:19 agc Exp $"); +__RCSID("$NetBSD: hack.tty.c,v 1.13 2009/06/07 18:30:39 dholland Exp $"); #endif #endif /* not lint */ @@ -128,7 +128,7 @@ struct termios inittyb, curttyb; * Called by startup() in termcap.c and after returning from ! or ^Z */ void -gettty() +gettty(void) { if (tcgetattr(0, &inittyb) < 0) perror("Hack (gettty)"); @@ -148,8 +148,7 @@ gettty() /* reset terminal to original state */ void -settty(s) - const char *s; +settty(const char *s) { clear_screen(); end_screen(); @@ -164,7 +163,7 @@ settty(s) } void -setctty() +setctty(void) { if (tcsetattr(0, TCSADRAIN, &curttyb) < 0) perror("Hack (setctty)"); @@ -172,7 +171,7 @@ setctty() void -setftty() +setftty(void) { int change = 0; flags.cbreak = ON; @@ -219,8 +218,7 @@ error(const char *fmt, ...) * resulting string is "\033". */ void -getlin(bufp) - char *bufp; +getlin(char *bufp) { char *obufp = bufp; int c; @@ -268,14 +266,13 @@ getlin(bufp) } void -getret() +getret(void) { cgetret(""); } void -cgetret(s) - const char *s; +cgetret(const char *s) { putsym('\n'); if (flags.standout) @@ -290,9 +287,9 @@ cgetret(s) char morc; /* tell the outside world what char he used */ +/* s = chars allowed besides space or return */ void -xwaitforspace(s) - const char *s; /* chars allowed besides space or return */ +xwaitforspace(const char *s) { int c; @@ -312,7 +309,7 @@ xwaitforspace(s) } char * -parse() +parse(void) { static char inputline[COLNO]; int foo; @@ -348,7 +345,7 @@ parse() } char -readchar() +readchar(void) { int sym; @@ -379,7 +376,7 @@ noteof: ; } void -end_of_input() +end_of_input(void) { settty("End of input?\n"); clearlocks(); |