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Sync with sys/i386/isa/syscons.c revision 1.244.

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This commit is contained in:
KATO Takenori 1998-01-10 13:31:27 +00:00
parent a50ec50568
commit aa9f1b9291
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=32389
1 changed files with 28 additions and 4 deletions
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32
sys/pc98/pc98/syscons.c
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@ -25,7 +25,7 @@
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $Id: syscons.c,v 1.67 1998/01/04 09:59:23 kato Exp $
* $Id: syscons.c,v 1.68 1998/01/08 10:50:46 kato Exp $
*/
#include "sc.h"
@ -4677,6 +4677,7 @@ scgetc(u_int flags)
case NEXT:
{
int next, this = get_scr_num();
accents = 0;
for (next = this+1; next != this; next = (next+1)%MAXCONS) {
struct tty *tp = VIRTUAL_TTY(next);
if (tp->t_state & TS_ISOPEN) {
@ -4691,11 +4692,30 @@ scgetc(u_int flags)
return(BKEY);
default:
if (action >= F_ACC && action <= L_ACC) {
accents = action - F_ACC + 1;
if (accent_map.acc[accents - 1].accchar == 0) {
/* turn it into an index */
action -= F_ACC - 1;
if ((action > accent_map.n_accs)
|| (accent_map.acc[action - 1].accchar == 0)) {
/*
* The index is out of range or pointing to an
* empty entry.
*/
accents = 0;
do_bell(cur_console, BELL_PITCH, BELL_DURATION);
}
/*
* If the same accent key has been hit twice,
* produce the accent char itself.
*/
if (action == accents) {
action = accent_map.acc[accents - 1].accchar;
accents = 0;
if (metas)
action |= MKEY;
return (action);
}
/* remember the index and wait for the next key stroke */
accents = action;
break;
}
if (accents > 0) {
@ -4718,6 +4738,10 @@ scgetc(u_int flags)
acc = &accent_map.acc[accents - 1];
accents = 0;
/*
* If the accent key is followed by the space key,
* produce the accent char itself.
*/
if (action == ' ') {
action = acc->accchar;
if (metas)
@ -4725,7 +4749,7 @@ scgetc(u_int flags)
return (action);
}
for (i = 0; i < NUM_ACCENTCHARS; ++i) {
if (acc->map[i][0] == 0)
if (acc->map[i][0] == 0) /* end of the map entry */
break;
if (acc->map[i][0] == action) {
action = acc->map[i][1];