diff options
Diffstat (limited to 'hack/hack.termcap.c')
| -rw-r--r-- | hack/hack.termcap.c | 43 |
1 files changed, 22 insertions, 21 deletions
diff --git a/hack/hack.termcap.c b/hack/hack.termcap.c index 11d8d9e4..5d847dce 100644 --- a/hack/hack.termcap.c +++ b/hack/hack.termcap.c @@ -1,4 +1,4 @@ -/* $NetBSD: hack.termcap.c,v 1.16 2008/01/28 06:55:42 dholland Exp $ */ +/* $NetBSD: hack.termcap.c,v 1.17 2009/06/07 18:30:39 dholland Exp $ */ /* * Copyright (c) 1985, Stichting Centrum voor Wiskunde en Informatica, @@ -63,7 +63,7 @@ #include <sys/cdefs.h> #ifndef lint -__RCSID("$NetBSD: hack.termcap.c,v 1.16 2008/01/28 06:55:42 dholland Exp $"); +__RCSID("$NetBSD: hack.termcap.c,v 1.17 2009/06/07 18:30:39 dholland Exp $"); #endif /* not lint */ #include <string.h> @@ -83,7 +83,7 @@ char *CD; /* tested in pri.c: docorner() */ int CO, LI; /* used in pri.c and whatis.c */ void -startup() +startup(void) { char *term; @@ -135,24 +135,27 @@ startup() } void -start_screen() +start_screen(void) { xputs(TI); xputs(VS); } void -end_screen() +end_screen(void) { xputs(VE); xputs(TE); } -/* Cursor movements */ +/* + * Cursor movements + * + * x,y not xchar: perhaps xchar is unsigned and + * curx-x would be unsigned as well + */ void -curs(x, y) - int x, y; /* not xchar: perhaps xchar is unsigned and - * curx-x would be unsigned as well */ +curs(int x, int y) { if (y == cury && x == curx) @@ -174,8 +177,7 @@ curs(x, y) } void -nocmov(x, y) - int x, y; +nocmov(int x, int y) { if (cury > y) { if (UP) { @@ -223,8 +225,7 @@ nocmov(x, y) } void -cmov(x, y) - int x, y; +cmov(int x, int y) { char buf[256]; @@ -268,14 +269,14 @@ cl_end(void) } void -clear_screen() +clear_screen(void) { xputs(CL); curx = cury = 1; } void -home() +home(void) { char buf[256]; @@ -289,35 +290,35 @@ home() } void -standoutbeg() +standoutbeg(void) { if (SO) xputs(SO); } void -standoutend() +standoutend(void) { if (SE) xputs(SE); } void -backsp() +backsp(void) { xputs(BC_BS); curx--; } void -bell() +bell(void) { (void) putchar('\007'); /* curx does not change */ (void) fflush(stdout); } void -delay_output() +delay_output(void) { /* delay 50 ms - could also use a 'nap'-system call */ @@ -326,7 +327,7 @@ delay_output() } void -cl_eos() +cl_eos(void) { /* free after Robert Viduya *//* must only be * called with curx = 1 */ |