2 * Copyright (c) 1999 Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp>
5 * Copyright (c) 2008-2009 Ed Schouten <ed@FreeBSD.org>
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer as
13 * the first lines of this file unmodified.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
18 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR
19 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
20 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
21 * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT,
22 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
23 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
25 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
27 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 #include <sys/cdefs.h>
31 __FBSDID("$FreeBSD$");
33 #include "opt_syscons.h"
34 #include "opt_teken.h"
36 #include <sys/param.h>
37 #include <sys/systm.h>
38 #include <sys/kernel.h>
39 #include <sys/module.h>
40 #include <sys/consio.h>
43 #if defined(__sparc64__) || defined(__powerpc__)
44 #include <machine/sc_machdep.h>
46 #include <machine/pc/display.h>
49 #include <dev/syscons/syscons.h>
51 #include <teken/teken.h>
53 static void scteken_revattr(unsigned char, teken_attr_t *);
54 static unsigned int scteken_attr(const teken_attr_t *);
56 static sc_term_init_t scteken_init;
57 static sc_term_term_t scteken_term;
58 static sc_term_puts_t scteken_puts;
59 static sc_term_ioctl_t scteken_ioctl;
60 static sc_term_default_attr_t scteken_default_attr;
61 static sc_term_clear_t scteken_clear;
62 static sc_term_input_t scteken_input;
63 static sc_term_fkeystr_t scteken_fkeystr;
64 static void scteken_nop(void);
71 static teken_stat reserved_teken_stat;
73 static sc_term_sw_t sc_term_scteken = {
75 "scteken", /* emulator name */
76 "teken terminal", /* description */
77 "*", /* matching renderer */
78 sizeof(teken_stat), /* softc size */
84 (sc_term_reset_t *)scteken_nop,
87 (sc_term_notify_t *)scteken_nop,
92 SCTERM_MODULE(scteken, sc_term_scteken);
94 static tf_bell_t scteken_bell;
95 static tf_cursor_t scteken_cursor;
96 static tf_putchar_t scteken_putchar;
97 static tf_fill_t scteken_fill;
98 static tf_copy_t scteken_copy;
99 static tf_param_t scteken_param;
100 static tf_respond_t scteken_respond;
102 static const teken_funcs_t scteken_funcs = {
103 .tf_bell = scteken_bell,
104 .tf_cursor = scteken_cursor,
105 .tf_putchar = scteken_putchar,
106 .tf_fill = scteken_fill,
107 .tf_copy = scteken_copy,
108 .tf_param = scteken_param,
109 .tf_respond = scteken_respond,
113 scteken_init(scr_stat *scp, void **softc, int code)
118 if (*softc == NULL) {
119 if (reserved_teken_stat.ts_busy)
121 *softc = &reserved_teken_stat;
126 case SC_TE_COLD_INIT:
127 ++sc_term_scteken.te_refcount;
130 case SC_TE_WARM_INIT:
131 teken_init(&ts->ts_teken, &scteken_funcs, scp);
133 teken_set_8bit(&ts->ts_teken);
134 #endif /* !TEKEN_UTF8 */
136 teken_set_cons25(&ts->ts_teken);
137 #endif /* TEKEN_CONS25 */
139 tp.tp_row = scp->ysize;
140 tp.tp_col = scp->xsize;
141 teken_set_winsize(&ts->ts_teken, &tp);
143 if (scp->cursor_pos < scp->ysize * scp->xsize) {
144 /* Valid old cursor position. */
145 tp.tp_row = scp->cursor_pos / scp->xsize;
146 tp.tp_col = scp->cursor_pos % scp->xsize;
147 teken_set_cursor(&ts->ts_teken, &tp);
156 scteken_term(scr_stat *scp, void **softc)
159 if (*softc == &reserved_teken_stat) {
161 reserved_teken_stat.ts_busy = 0;
163 --sc_term_scteken.te_refcount;
169 scteken_puts(scr_stat *scp, u_char *buf, int len, int kernel)
171 teken_stat *ts = scp->ts;
172 teken_attr_t backup, kattr;
174 scp->sc->write_in_progress++;
176 /* Use special colors for kernel messages. */
177 backup = *teken_get_curattr(&ts->ts_teken);
178 scteken_revattr(SC_KERNEL_CONS_ATTR, &kattr);
179 teken_set_curattr(&ts->ts_teken, &kattr);
180 teken_input(&ts->ts_teken, buf, len);
181 teken_set_curattr(&ts->ts_teken, &backup);
183 /* Print user messages with regular colors. */
184 teken_input(&ts->ts_teken, buf, len);
186 scp->sc->write_in_progress--;
190 scteken_ioctl(scr_stat *scp, struct tty *tp, u_long cmd, caddr_t data,
193 teken_stat *ts = scp->ts;
198 case GIO_ATTR: /* get current attributes */
200 scteken_attr(teken_get_curattr(&ts->ts_teken));
202 case CONS_GETINFO: /* get current (virtual) console info */
203 vi = (vid_info_t *)data;
204 if (vi->size != sizeof(struct vid_info))
207 attr = scteken_attr(teken_get_defattr(&ts->ts_teken));
208 vi->mv_norm.fore = attr & 0x0f;
209 vi->mv_norm.back = (attr >> 4) & 0x0f;
210 vi->mv_rev.fore = vi->mv_norm.back;
211 vi->mv_rev.back = vi->mv_norm.fore;
213 * The other fields are filled by the upper routine. XXX
222 scteken_default_attr(scr_stat *scp, int color, int rev_color)
224 teken_stat *ts = scp->ts;
227 scteken_revattr(color, &ta);
228 teken_set_defattr(&ts->ts_teken, &ta);
232 scteken_clear(scr_stat *scp)
235 sc_move_cursor(scp, 0, 0);
236 sc_vtb_clear(&scp->vtb, scp->sc->scr_map[0x20], SC_NORM_ATTR << 8);
241 scteken_input(scr_stat *scp, int c, struct tty *tp)
248 scteken_fkeystr(scr_stat *scp, int c)
250 teken_stat *ts = scp->ts;
254 case FKEY | F(1): case FKEY | F(2): case FKEY | F(3):
255 case FKEY | F(4): case FKEY | F(5): case FKEY | F(6):
256 case FKEY | F(7): case FKEY | F(8): case FKEY | F(9):
257 case FKEY | F(10): case FKEY | F(11): case FKEY | F(12):
258 k = TKEY_F1 + c - (FKEY | F(1));
294 return (teken_get_sequence(&ts->ts_teken, k));
307 static const unsigned char fgcolors_normal[TC_NCOLORS] = {
308 FG_BLACK, FG_RED, FG_GREEN, FG_BROWN,
309 FG_BLUE, FG_MAGENTA, FG_CYAN, FG_LIGHTGREY,
312 static const unsigned char fgcolors_bold[TC_NCOLORS] = {
313 FG_DARKGREY, FG_LIGHTRED, FG_LIGHTGREEN, FG_YELLOW,
314 FG_LIGHTBLUE, FG_LIGHTMAGENTA, FG_LIGHTCYAN, FG_WHITE,
317 static const unsigned char bgcolors[TC_NCOLORS] = {
318 BG_BLACK, BG_RED, BG_GREEN, BG_BROWN,
319 BG_BLUE, BG_MAGENTA, BG_CYAN, BG_LIGHTGREY,
323 scteken_revattr(unsigned char color, teken_attr_t *a)
325 teken_color_t fg, bg;
328 * XXX: Reverse conversion of syscons to teken attributes. Not
329 * realiable. Maybe we should turn it into a 1:1 mapping one of
334 a->ta_fgcolor = TC_WHITE;
335 a->ta_bgcolor = TC_BLACK;
338 if (color & FG_BLINK) {
339 a->ta_format |= TF_BLINK;
342 #endif /* FG_BLINK */
344 for (fg = 0; fg < TC_NCOLORS; fg++) {
345 for (bg = 0; bg < TC_NCOLORS; bg++) {
346 if ((fgcolors_normal[fg] | bgcolors[bg]) == color) {
352 if ((fgcolors_bold[fg] | bgcolors[bg]) == color) {
355 a->ta_format |= TF_BOLD;
363 scteken_attr(const teken_attr_t *a)
365 unsigned int attr = 0;
366 teken_color_t fg, bg;
368 if (a->ta_format & TF_REVERSE) {
369 fg = teken_256to8(a->ta_bgcolor);
370 bg = teken_256to8(a->ta_fgcolor);
372 fg = teken_256to8(a->ta_fgcolor);
373 bg = teken_256to8(a->ta_bgcolor);
375 if (a->ta_format & TF_BOLD)
376 attr |= fgcolors_bold[fg];
378 attr |= fgcolors_normal[fg];
379 attr |= bgcolors[bg];
382 if (a->ta_format & TF_UNDERLINE)
383 attr |= FG_UNDERLINE;
384 #endif /* FG_UNDERLINE */
386 if (a->ta_format & TF_BLINK)
388 #endif /* FG_BLINK */
394 scteken_bell(void *arg)
398 sc_bell(scp, scp->bell_pitch, scp->bell_duration);
402 scteken_cursor(void *arg, const teken_pos_t *p)
406 sc_move_cursor(scp, p->tp_col, p->tp_row);
411 uint16_t unicode_base;
416 static const struct unicp437 cp437table[] = {
417 { 0x0020, 0x20, 0x5e }, { 0x00a0, 0x20, 0x00 },
418 { 0x00a1, 0xad, 0x00 }, { 0x00a2, 0x9b, 0x00 },
419 { 0x00a3, 0x9c, 0x00 }, { 0x00a5, 0x9d, 0x00 },
420 { 0x00a7, 0x15, 0x00 }, { 0x00aa, 0xa6, 0x00 },
421 { 0x00ab, 0xae, 0x00 }, { 0x00ac, 0xaa, 0x00 },
422 { 0x00b0, 0xf8, 0x00 }, { 0x00b1, 0xf1, 0x00 },
423 { 0x00b2, 0xfd, 0x00 }, { 0x00b5, 0xe6, 0x00 },
424 { 0x00b6, 0x14, 0x00 }, { 0x00b7, 0xfa, 0x00 },
425 { 0x00ba, 0xa7, 0x00 }, { 0x00bb, 0xaf, 0x00 },
426 { 0x00bc, 0xac, 0x00 }, { 0x00bd, 0xab, 0x00 },
427 { 0x00bf, 0xa8, 0x00 }, { 0x00c4, 0x8e, 0x01 },
428 { 0x00c6, 0x92, 0x00 }, { 0x00c7, 0x80, 0x00 },
429 { 0x00c9, 0x90, 0x00 }, { 0x00d1, 0xa5, 0x00 },
430 { 0x00d6, 0x99, 0x00 }, { 0x00dc, 0x9a, 0x00 },
431 { 0x00df, 0xe1, 0x00 }, { 0x00e0, 0x85, 0x00 },
432 { 0x00e1, 0xa0, 0x00 }, { 0x00e2, 0x83, 0x00 },
433 { 0x00e4, 0x84, 0x00 }, { 0x00e5, 0x86, 0x00 },
434 { 0x00e6, 0x91, 0x00 }, { 0x00e7, 0x87, 0x00 },
435 { 0x00e8, 0x8a, 0x00 }, { 0x00e9, 0x82, 0x00 },
436 { 0x00ea, 0x88, 0x01 }, { 0x00ec, 0x8d, 0x00 },
437 { 0x00ed, 0xa1, 0x00 }, { 0x00ee, 0x8c, 0x00 },
438 { 0x00ef, 0x8b, 0x00 }, { 0x00f0, 0xeb, 0x00 },
439 { 0x00f1, 0xa4, 0x00 }, { 0x00f2, 0x95, 0x00 },
440 { 0x00f3, 0xa2, 0x00 }, { 0x00f4, 0x93, 0x00 },
441 { 0x00f6, 0x94, 0x00 }, { 0x00f7, 0xf6, 0x00 },
442 { 0x00f8, 0xed, 0x00 }, { 0x00f9, 0x97, 0x00 },
443 { 0x00fa, 0xa3, 0x00 }, { 0x00fb, 0x96, 0x00 },
444 { 0x00fc, 0x81, 0x00 }, { 0x00ff, 0x98, 0x00 },
445 { 0x0192, 0x9f, 0x00 }, { 0x0393, 0xe2, 0x00 },
446 { 0x0398, 0xe9, 0x00 }, { 0x03a3, 0xe4, 0x00 },
447 { 0x03a6, 0xe8, 0x00 }, { 0x03a9, 0xea, 0x00 },
448 { 0x03b1, 0xe0, 0x01 }, { 0x03b4, 0xeb, 0x00 },
449 { 0x03b5, 0xee, 0x00 }, { 0x03bc, 0xe6, 0x00 },
450 { 0x03c0, 0xe3, 0x00 }, { 0x03c3, 0xe5, 0x00 },
451 { 0x03c4, 0xe7, 0x00 }, { 0x03c6, 0xed, 0x00 },
452 { 0x03d5, 0xed, 0x00 }, { 0x2010, 0x2d, 0x00 },
453 { 0x2014, 0x2d, 0x00 }, { 0x2018, 0x60, 0x00 },
454 { 0x2019, 0x27, 0x00 }, { 0x201c, 0x22, 0x00 },
455 { 0x201d, 0x22, 0x00 }, { 0x2022, 0x07, 0x00 },
456 { 0x203c, 0x13, 0x00 }, { 0x207f, 0xfc, 0x00 },
457 { 0x20a7, 0x9e, 0x00 }, { 0x20ac, 0xee, 0x00 },
458 { 0x2126, 0xea, 0x00 }, { 0x2190, 0x1b, 0x00 },
459 { 0x2191, 0x18, 0x00 }, { 0x2192, 0x1a, 0x00 },
460 { 0x2193, 0x19, 0x00 }, { 0x2194, 0x1d, 0x00 },
461 { 0x2195, 0x12, 0x00 }, { 0x21a8, 0x17, 0x00 },
462 { 0x2202, 0xeb, 0x00 }, { 0x2208, 0xee, 0x00 },
463 { 0x2211, 0xe4, 0x00 }, { 0x2212, 0x2d, 0x00 },
464 { 0x2219, 0xf9, 0x00 }, { 0x221a, 0xfb, 0x00 },
465 { 0x221e, 0xec, 0x00 }, { 0x221f, 0x1c, 0x00 },
466 { 0x2229, 0xef, 0x00 }, { 0x2248, 0xf7, 0x00 },
467 { 0x2261, 0xf0, 0x00 }, { 0x2264, 0xf3, 0x00 },
468 { 0x2265, 0xf2, 0x00 }, { 0x2302, 0x7f, 0x00 },
469 { 0x2310, 0xa9, 0x00 }, { 0x2320, 0xf4, 0x00 },
470 { 0x2321, 0xf5, 0x00 }, { 0x2500, 0xc4, 0x00 },
471 { 0x2502, 0xb3, 0x00 }, { 0x250c, 0xda, 0x00 },
472 { 0x2510, 0xbf, 0x00 }, { 0x2514, 0xc0, 0x00 },
473 { 0x2518, 0xd9, 0x00 }, { 0x251c, 0xc3, 0x00 },
474 { 0x2524, 0xb4, 0x00 }, { 0x252c, 0xc2, 0x00 },
475 { 0x2534, 0xc1, 0x00 }, { 0x253c, 0xc5, 0x00 },
476 { 0x2550, 0xcd, 0x00 }, { 0x2551, 0xba, 0x00 },
477 { 0x2552, 0xd5, 0x00 }, { 0x2553, 0xd6, 0x00 },
478 { 0x2554, 0xc9, 0x00 }, { 0x2555, 0xb8, 0x00 },
479 { 0x2556, 0xb7, 0x00 }, { 0x2557, 0xbb, 0x00 },
480 { 0x2558, 0xd4, 0x00 }, { 0x2559, 0xd3, 0x00 },
481 { 0x255a, 0xc8, 0x00 }, { 0x255b, 0xbe, 0x00 },
482 { 0x255c, 0xbd, 0x00 }, { 0x255d, 0xbc, 0x00 },
483 { 0x255e, 0xc6, 0x01 }, { 0x2560, 0xcc, 0x00 },
484 { 0x2561, 0xb5, 0x00 }, { 0x2562, 0xb6, 0x00 },
485 { 0x2563, 0xb9, 0x00 }, { 0x2564, 0xd1, 0x01 },
486 { 0x2566, 0xcb, 0x00 }, { 0x2567, 0xcf, 0x00 },
487 { 0x2568, 0xd0, 0x00 }, { 0x2569, 0xca, 0x00 },
488 { 0x256a, 0xd8, 0x00 }, { 0x256b, 0xd7, 0x00 },
489 { 0x256c, 0xce, 0x00 }, { 0x2580, 0xdf, 0x00 },
490 { 0x2584, 0xdc, 0x00 }, { 0x2588, 0xdb, 0x00 },
491 { 0x258c, 0xdd, 0x00 }, { 0x2590, 0xde, 0x00 },
492 { 0x2591, 0xb0, 0x02 }, { 0x25a0, 0xfe, 0x00 },
493 { 0x25ac, 0x16, 0x00 }, { 0x25b2, 0x1e, 0x00 },
494 { 0x25ba, 0x10, 0x00 }, { 0x25bc, 0x1f, 0x00 },
495 { 0x25c4, 0x11, 0x00 }, { 0x25cb, 0x09, 0x00 },
496 { 0x25d8, 0x08, 0x00 }, { 0x25d9, 0x0a, 0x00 },
497 { 0x263a, 0x01, 0x01 }, { 0x263c, 0x0f, 0x00 },
498 { 0x2640, 0x0c, 0x00 }, { 0x2642, 0x0b, 0x00 },
499 { 0x2660, 0x06, 0x00 }, { 0x2663, 0x05, 0x00 },
500 { 0x2665, 0x03, 0x01 }, { 0x266a, 0x0d, 0x01 },
504 scteken_get_cp437(teken_char_t *c, int *attr)
509 max = (sizeof(cp437table) / sizeof(struct unicp437)) - 1;
511 if (*c < cp437table[0].unicode_base ||
512 *c > cp437table[max].unicode_base + cp437table[max].length)
516 mid = (min + max) / 2;
517 if (*c < cp437table[mid].unicode_base) {
519 } else if (*c > cp437table[mid].unicode_base +
520 cp437table[mid].length) {
523 *c -= cp437table[mid].unicode_base;
524 *c += cp437table[mid].cp437_base;
529 /* Character not present in CP437. */
530 *attr = (FG_RED|BG_BLACK) << 8;
533 #endif /* TEKEN_UTF8 */
536 scteken_putchar(void *arg, const teken_pos_t *tp, teken_char_t c,
537 const teken_attr_t *a)
546 * No support for printing right hand sides for CJK fullwidth
547 * characters. Simply print a space and assume that the left
548 * hand side describes the entire character.
550 attr = scteken_attr(a) << 8;
551 if (a->ta_format & TF_CJK_RIGHT)
554 scteken_get_cp437(&c, &attr);
555 #endif /* TEKEN_UTF8 */
558 map = scp->sc->scr_map;
560 cursor = tp->tp_row * scp->xsize + tp->tp_col;
561 p = sc_vtb_pointer(&scp->vtb, cursor);
562 sc_vtb_putchar(&scp->vtb, p, map[ch], attr);
564 mark_for_update(scp, cursor);
566 * XXX: Why do we need this? Only marking `cursor' should be
567 * enough. Without this line, we get artifacts.
569 mark_for_update(scp, imin(cursor + 1, scp->xsize * scp->ysize - 1));
573 scteken_fill(void *arg, const teken_rect_t *r, teken_char_t c,
574 const teken_attr_t *a)
582 attr = scteken_attr(a) << 8;
584 scteken_get_cp437(&c, &attr);
585 #endif /* TEKEN_UTF8 */
588 map = scp->sc->scr_map;
590 if (r->tr_begin.tp_col == 0 && r->tr_end.tp_col == scp->xsize) {
591 /* Single contiguous region to fill. */
592 sc_vtb_erase(&scp->vtb, r->tr_begin.tp_row * scp->xsize,
593 (r->tr_end.tp_row - r->tr_begin.tp_row) * scp->xsize,
596 /* Fill display line by line. */
597 width = r->tr_end.tp_col - r->tr_begin.tp_col;
599 for (row = r->tr_begin.tp_row; row < r->tr_end.tp_row; row++) {
600 sc_vtb_erase(&scp->vtb, r->tr_begin.tp_row *
601 scp->xsize + r->tr_begin.tp_col,
602 width, map[ch], attr);
606 /* Mark begin and end positions to be refreshed. */
608 r->tr_begin.tp_row * scp->xsize + r->tr_begin.tp_col);
610 (r->tr_end.tp_row - 1) * scp->xsize + (r->tr_end.tp_col - 1));
611 sc_remove_cutmarking(scp);
615 scteken_copy(void *arg, const teken_rect_t *r, const teken_pos_t *p)
621 #ifndef SC_NO_HISTORY
623 * We count a line of input as history if we perform a copy of
624 * one whole line upward. In other words: if a line of text gets
625 * overwritten by a rectangle that's right below it.
627 if (scp->history != NULL &&
628 r->tr_begin.tp_col == 0 && r->tr_end.tp_col == scp->xsize &&
629 r->tr_begin.tp_row == p->tp_row + 1) {
630 sc_hist_save_one_line(scp, p->tp_row);
634 if (r->tr_begin.tp_col == 0 && r->tr_end.tp_col == scp->xsize) {
635 /* Single contiguous region to copy. */
636 sc_vtb_move(&scp->vtb, r->tr_begin.tp_row * scp->xsize,
637 p->tp_row * scp->xsize,
638 (r->tr_end.tp_row - r->tr_begin.tp_row) * scp->xsize);
640 /* Copy line by line. */
641 width = r->tr_end.tp_col - r->tr_begin.tp_col;
643 if (p->tp_row < r->tr_begin.tp_row) {
644 /* Copy from top to bottom. */
645 src = r->tr_begin.tp_row * scp->xsize +
647 end = r->tr_end.tp_row * scp->xsize +
649 dst = p->tp_row * scp->xsize + p->tp_col;
652 sc_vtb_move(&scp->vtb, src, dst, width);
658 /* Copy from bottom to top. */
659 src = (r->tr_end.tp_row - 1) * scp->xsize +
661 end = r->tr_begin.tp_row * scp->xsize +
663 dst = (p->tp_row + r->tr_end.tp_row -
664 r->tr_begin.tp_row - 1) * scp->xsize + p->tp_col;
667 sc_vtb_move(&scp->vtb, src, dst, width);
675 /* Mark begin and end positions to be refreshed. */
677 p->tp_row * scp->xsize + p->tp_col);
679 (p->tp_row + r->tr_end.tp_row - r->tr_begin.tp_row - 1) *
681 (p->tp_col + r->tr_end.tp_col - r->tr_begin.tp_col - 1));
682 sc_remove_cutmarking(scp);
686 scteken_param(void *arg, int cmd, unsigned int value)
693 sc_change_cursor_shape(scp,
694 CONS_RESET_CURSOR|CONS_LOCAL_CURSOR, -1, -1);
696 sc_change_cursor_shape(scp,
697 CONS_HIDDEN_CURSOR|CONS_LOCAL_CURSOR, -1, -1);
701 sc_switch_scr(scp->sc, value);
704 scp->bell_pitch = TP_SETBELLPD_PITCH(value);
705 scp->bell_duration = TP_SETBELLPD_DURATION(value);
708 scp->mouse_level = value;
714 scteken_respond(void *arg, const void *buf, size_t len)
718 sc_respond(scp, buf, len, 0);