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Added backward compatibility to set key repeat rate.

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Requested by: bde
This commit is contained in:
yokota 1999-05-09 04:57:51 +00:00
parent 378d14c845
commit 3f092f3796
1 changed files with 28 additions and 7 deletions
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35
usr.sbin/kbdcontrol/kbdcontrol.c
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@ -28,7 +28,7 @@
#ifndef lint
static const char rcsid[] =
"$Id: kbdcontrol.c,v 1.23 1999/03/10 10:36:51 yokota Exp $";
"$Id: kbdcontrol.c,v 1.24 1999/03/17 11:42:18 gpalmer Exp $";
#endif /* not lint */
#include <ctype.h>
@ -88,6 +88,13 @@ char fkey_table[96][MAXFK] = {
/* 93-96 */ "" , "" , "" , "" ,
};
const int delays[] = {250, 500, 750, 1000};
const int repeats[] = { 34, 38, 42, 46, 50, 55, 59, 63,
68, 76, 84, 92, 100, 110, 118, 126,
136, 152, 168, 184, 200, 220, 236, 252,
272, 304, 336, 368, 400, 440, 472, 504};
const int ndelays = (sizeof(delays) / sizeof(int));
const int nrepeats = (sizeof(repeats) / sizeof(int));
int hex = 0;
int number;
char letter;
@ -810,14 +817,18 @@ set_keyrates(char *opt)
int arg[2];
int repeat;
int delay;
int r, d;
if (!strcmp(opt, "slow"))
if (!strcmp(opt, "slow")) {
delay = 1000, repeat = 500;
else if (!strcmp(opt, "normal"))
d = 3, r = 31;
} else if (!strcmp(opt, "normal")) {
delay = 500, repeat = 125;
else if (!strcmp(opt, "fast"))
d = 1, r = 15;
} else if (!strcmp(opt, "fast")) {
delay = repeat = 0;
else {
d = r = 0;
} else {
int n;
char *v1;
@ -831,12 +842,22 @@ badopt:
warnx("argument to -r must be delay.repeat");
return;
}
for (n = 0; n < ndelays - 1; n++)
if (delay <= delays[n])
break;
d = n;
for (n = 0; n < nrepeats - 1; n++)
if (repeat <= repeats[n])
break;
r = n;
}
arg[0] = delay;
arg[1] = repeat;
if (ioctl(0, KDSETREPEAT, arg))
warn("setting keyboard rate");
if (ioctl(0, KDSETREPEAT, arg)) {
if (ioctl(0, KDSETRAD, (d << 5) | r))
warn("setting keyboard rate");
}
}