2 * (c) 2011 Siegen, Germany by Nils Faerber <nils.faerber@kernelconcepts.de>
20 #include <bluetooth/bluetooth.h>
21 #include <bluetooth/rfcomm.h>
24 #include <dbus/dbus.h>
25 #include <dbus/dbus-glib.h>
26 #include <dbus/dbus-glib-lowlevel.h>
29 #include <bluetooth/sdp.h>
30 #include <bluetooth/sdp_lib.h>
33 #include "metawatch.h"
34 #include "crc16ccitt.h"
35 #include "mw_utility.h"
40 unsigned char rcvbuf[128];
42 int con_fd; /* console input fd */
47 void bitmap_test(mwdevice_t *mwdevice)
49 /* a nice checker-board pattern */
50 unsigned char checkbuf[24] = {
51 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
52 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
53 0x55, 0x55, 0x55, 0x55, 0x55, 0x55,
54 0x55, 0x55, 0x55, 0x55, 0x55, 0x55,
56 mw_write_buffer(mwdevice, MW_SCREEN_MODE_IDLE, 0, 31, checkbuf, 24);
57 mw_write_buffer(mwdevice, MW_SCREEN_MODE_IDLE, 0, 33, checkbuf, 24);
58 mw_write_buffer(mwdevice, MW_SCREEN_MODE_IDLE, 0, 35, checkbuf, 24);
59 mw_write_buffer(mwdevice, MW_SCREEN_MODE_IDLE, 0, 37, checkbuf, 24);
61 mw_update_display(mwdevice, MW_SCREEN_MODE_IDLE, 1);
64 void bitmap_test2(mwdevice_t *mwdevice)
66 mw_buffer *mwbuf1, *mwbuf2;
70 mwbuf1 = mw_alloc_pbuffer(96, 66, 1);
71 mwbuf2 = mw_alloc_pbuffer(96, 66, 1);
73 mw_buf_clear(mwbuf1, MW_BLACK);
74 mw_buf_clear(mwbuf2, MW_WHITE);
76 for (x=0; x<66; x++) {
77 //mw_buf_clear(mwbuf1, MW_BLACK);
78 mw_buf_draw_pixel(mwbuf1, x, x, MW_WHITE);
79 mw_dump_mw_buffer(mwbuf1);
80 bbuf = mw_make_mw_buffer(mwbuf1, &len);
81 mw_send_bitmap(mwdevice, MW_SCREEN_MODE_IDLE, 96, 65, 31, bbuf, len);
82 mw_update_display(mwdevice, MW_SCREEN_MODE_IDLE, 1);
86 mw_free_pbuffer(mwbuf1);
87 mw_free_pbuffer(mwbuf2);
90 void text_test(mwdevice_t *mwdevice)
96 mwbuf = mw_alloc_pbuffer(96, 66, 1);
97 mw_buf_clear(mwbuf, MW_BLACK);
99 mw_buf_print(mwbuf, 1, 10, "Font 0", 0, MW_WHITE, MW_BLACK);
100 mw_buf_print(mwbuf, 1, 20, "Font 1", 1, MW_WHITE, MW_BLACK);
101 mw_buf_print(mwbuf, 1, 30, "Font 2", 2, MW_WHITE, MW_BLACK);
102 mw_buf_print(mwbuf, 1, 45, "Big Fat Clipping", 2, MW_BLACK, MW_WHITE);
104 bbuf = mw_make_mw_buffer(mwbuf, &len);
105 mw_send_bitmap(mwdevice, MW_SCREEN_MODE_IDLE, 96, 65, 31, bbuf, len);
106 mw_update_display(mwdevice, MW_SCREEN_MODE_IDLE, 1);
107 mw_free_pbuffer(mwbuf);
110 void line_test(mwdevice_t *mwdevice)
116 mwbuf = mw_alloc_pbuffer(96, 66, 1);
117 mw_buf_clear(mwbuf, MW_BLACK);
119 for (p=0; p<=96; p+=8)
120 mw_buf_draw_line_bresenham(mwbuf, p, 0, 95-p, 65, MW_WHITE);
122 bbuf = mw_make_mw_buffer(mwbuf, &len);
123 mw_send_bitmap(mwdevice, MW_SCREEN_MODE_IDLE, 96, 65, 31, bbuf, len);
124 mw_update_display(mwdevice, MW_SCREEN_MODE_IDLE, 1);
125 mw_free_pbuffer(mwbuf);
128 void bitmap_read(mwdevice_t *mwdevice)
132 unsigned int width, height, i;
136 unsigned int rowlength;
137 unsigned char *bmapbuf;
138 // unsigned char mw_buf[24];
140 ffd = open("test.pbm", O_RDONLY);
145 ret = read(ffd, rbuf, 3);
146 if (rbuf[0] != 'P' || rbuf[1] != '4') {
147 fprintf(stderr, "not a PBM file\n");
150 memset(rbuf, 0, 256);
153 ret = read(ffd, (rbuf+i), 1);
154 } while (!isspace(rbuf[i++]));
157 memset(rbuf, 0, 256);
160 ret = read(ffd, (rbuf+i), 1);
161 } while (!isspace(rbuf[i++]));
164 rowlength = ((width / 8) + 1);
166 bmapbuf = malloc(rowlength * height);
168 ret = read(ffd, bmapbuf, rowlength * height);
172 fprintf(stderr, "row length = %d bytes\n", rowlength);
173 fprintf(stderr, "bitmap resolution is %d x %d\n", width, height);
174 fprintf(stderr, "read %d of %d bytes\n", ret, rowlength * height);
175 fprintf(stderr, "\n");
176 for (y=0; y<height; y++) {
177 for (x=0; x<rowlength; x++) {
179 fprintf(stderr, "%c", (bmapbuf[(y*rowlength)+x] & (1<<(7-i))) ? '.' : ' ');
181 fprintf(stderr, "\n");
183 fprintf(stderr, "\n");
186 /* reverse bits and invert the bmap */
187 bmap_buffer_flipinvert(1, 1, bmapbuf, rowlength * height);
188 /* send the buffer to the watch */
189 mw_send_bitmap(mwdevice, MW_SCREEN_MODE_IDLE, width, height, 31, bmapbuf, rowlength * height);
190 /* update the display */
191 mw_update_display(mwdevice, MW_SCREEN_MODE_IDLE, 1);
196 void test_notification(mwdevice_t *mwdevice)
202 mwbuf = mw_alloc_pbuffer(96, 96, 1);
203 mw_buf_clear(mwbuf, MW_BLACK);
205 mw_buf_draw_line_bresenham(mwbuf, 2, 0, 93, 0, MW_WHITE);
206 mw_buf_draw_line_bresenham(mwbuf, 0, 1, 95, 1, MW_WHITE);
207 mw_buf_draw_line_bresenham(mwbuf, 0, 94, 95, 94, MW_WHITE);
208 mw_buf_draw_line_bresenham(mwbuf, 2, 95, 93, 95, MW_WHITE);
210 mw_buf_draw_line_bresenham(mwbuf, 0, 2, 0, 93, MW_WHITE);
211 mw_buf_draw_line_bresenham(mwbuf, 1, 0, 1, 95, MW_WHITE);
212 mw_buf_draw_line_bresenham(mwbuf, 95, 2, 95, 93, MW_WHITE);
213 mw_buf_draw_line_bresenham(mwbuf, 94, 0, 94, 95, MW_WHITE);
215 mw_buf_print(mwbuf, 4, 4, "012345678901234", 0, MW_WHITE, MW_BLACK);
216 mw_buf_print(mwbuf, 4, 13, "012345678901234", 0, MW_WHITE, MW_BLACK);
217 mw_buf_print(mwbuf, 4, 22, "0123456789g1234", 0, MW_WHITE, MW_BLACK);
218 mw_buf_print(mwbuf, 4, 31, "012345678901234", 0, MW_WHITE, MW_BLACK);
219 mw_buf_print(mwbuf, 4, 40, "012345678901234", 0, MW_WHITE, MW_BLACK);
220 mw_buf_print(mwbuf, 4, 49, "012345678901234", 0, MW_WHITE, MW_BLACK);
221 mw_buf_print(mwbuf, 4, 58, "0123456789g1234", 0, MW_WHITE, MW_BLACK);
222 mw_buf_print(mwbuf, 4, 67, "012345678901234", 0, MW_WHITE, MW_BLACK);
223 mw_buf_print(mwbuf, 4, 76, "012345678901234", 0, MW_WHITE, MW_BLACK);
224 mw_buf_print(mwbuf, 4, 85, "012345678901234", 0, MW_WHITE, MW_BLACK);
226 bbuf = mw_make_mw_buffer(mwbuf, &len);
227 mw_send_bitmap(mwdevice, MW_SCREEN_MODE_NOTIFICATION, 96, 96, 0, bbuf, len);
228 mw_update_display(mwdevice, MW_SCREEN_MODE_NOTIFICATION, 1);
229 mw_free_pbuffer(mwbuf);
231 mw_set_vibrate_mode(mwdevice, 1, 300, 300, 3);
234 void mw_send_notify(mwdevice_t *mwdevice, char *header, char *body)
241 mwbuf = mw_alloc_pbuffer(96, 96, 1);
242 mw_buf_clear(mwbuf, MW_BLACK);
244 mw_buf_print(mwbuf, 0, 0, header, 0, MW_BLACK, MW_WHITE);
249 while (i<strlen(body)) {
250 sstr[c++] = body[i++];
251 if (c>=16 || i>=strlen(body)) {
252 mw_buf_print(mwbuf, 0, r*9, sstr, 0, MW_WHITE, MW_BLACK);
260 bbuf = mw_make_mw_buffer(mwbuf, &len);
261 mw_send_bitmap(mwdevice, MW_SCREEN_MODE_APPLICATION, 96, 96, 0, bbuf, len);
262 mw_update_display(mwdevice, MW_SCREEN_MODE_APPLICATION, 1);
263 mw_free_pbuffer(mwbuf);
265 mw_set_vibrate_mode(mwdevice, 1, 300, 300, 2);
268 void test_application(mwdevice_t *mwdevice)
274 mw_enable_button(mwdevice, MW_SCREEN_MODE_APPLICATION, MW_BUTTON_A, MW_BUTTON_IMMEDIATE, MW_BUTTON_EVENT_MESSAGE, MW_BUTTON_A);
275 mw_configure_watch_mode(mwdevice, MW_SCREEN_MODE_APPLICATION, 0, 30, 0);
277 mwbuf = mw_alloc_pbuffer(96, 96, 1);
278 mw_buf_clear(mwbuf, MW_BLACK);
280 mw_buf_print(mwbuf, 0, 0, " Application ", 0, MW_BLACK, MW_WHITE);
281 mw_buf_print(mwbuf, 0, 9, "0123456789012345", 0, MW_WHITE, MW_BLACK);
282 mw_buf_print(mwbuf, 0, 18, "0123456789g12345", 0, MW_WHITE, MW_BLACK);
283 mw_buf_print(mwbuf, 0, 27, "0123456789012345", 0, MW_WHITE, MW_BLACK);
284 mw_buf_print(mwbuf, 0, 36, "0123456789012345", 0, MW_WHITE, MW_BLACK);
285 mw_buf_print(mwbuf, 0, 45, "0123456789012345", 0, MW_WHITE, MW_BLACK);
286 mw_buf_print(mwbuf, 0, 54, "0123456789g12345", 0, MW_WHITE, MW_BLACK);
287 mw_buf_print(mwbuf, 0, 63, "0123456789012345", 0, MW_WHITE, MW_BLACK);
288 mw_buf_print(mwbuf, 0, 72, "0123456789012345", 0, MW_WHITE, MW_BLACK);
289 mw_buf_print(mwbuf, 0, 81, "0123456789012345", 0, MW_WHITE, MW_BLACK);
291 bbuf = mw_make_mw_buffer(mwbuf, &len);
292 mw_send_bitmap(mwdevice, MW_SCREEN_MODE_APPLICATION, 96, 96, 0, bbuf, len);
293 mw_update_display(mwdevice, MW_SCREEN_MODE_APPLICATION, 1);
294 mw_free_pbuffer(mwbuf);
297 void test_oled(mwdevice_t *mwdevice, unsigned char oled)
303 mwbuf = mw_alloc_pbuffer(80, 16, 1);
304 mw_buf_clear(mwbuf, MW_BLACK);
306 mw_buf_print(mwbuf, 0, 0, "Application", 0, MW_WHITE, MW_BLACK);
307 mw_buf_print(mwbuf, 0, 8, "012345678901234", 0, MW_WHITE, MW_BLACK);
309 bbuf = mw_make_mw_oled_buffer(mwbuf, &len);
310 mw_write_oled_buffer(mwdevice, 0, oled, 80, 0, bbuf, len);
312 mw_free_pbuffer(mwbuf);
315 void print_help(void)
319 void process_cmd(char *cmdline, int clinep, mwdata_t *mwdata)
321 unsigned char mdata[32];
324 fprintf(stderr, "command: '%s'\n", cmdline);
326 if (strncmp(cmdline, "quit", 4) == 0) {
329 g_main_loop_quit (mwdata->mloop);
331 if (strncmp(cmdline, "help", 4) == 0) {
334 if (strncmp(cmdline, "ahand", 5) == 0) {
335 intopt = atoi(cmdline+5);
336 g_print("Advance analog hands by %d minutes\n", intopt);
337 mdata[0] = intopt / 60;
338 mdata[1] = intopt % 60;
340 mw_send_frame(&mwdata->mwdevice, MW_ADVANCE_WATCH_HANDS, 0, mdata, 3);
342 if (strncmp(cmdline, "srtc", 4) == 0) {
343 fprintf(stderr, "Setting RTC from system time...");
344 mw_set_rtc(&mwdata->mwdevice, MW_RTC_CLOCK_24HR, MW_RTC_DATE_DDMM);
345 fprintf(stderr, "OK\n");
347 if (strncmp(cmdline, "grtc", 4) == 0) {
348 mw_send_frame(&mwdata->mwdevice, MW_GET_REAL_TIME_CLOCK, 0, NULL, 0);
350 if (strncmp(cmdline, "gistr", 5) == 0) {
351 intopt = cmdline[6]-0x30;
352 if (intopt>=0 && intopt <=3)
356 mw_send_frame(&mwdata->mwdevice, MW_GET_INFORMATION_STRING, 0, mdata, 1);
358 if (strncmp(cmdline, "gdtype", 6) == 0) {
359 mw_send_frame(&mwdata->mwdevice, MW_GET_DEVICE_TYPE, 0, NULL, 0);
361 if (strncmp(cmdline, "rvbat", 5) == 0) {
362 mw_send_frame(&mwdata->mwdevice, MW_READ_BATTERY_VOLTAGE_MSG, 0, NULL, 0);
364 if (strncmp(cmdline, "rlight", 6) == 0) {
365 mw_send_frame(&mwdata->mwdevice, MW_READ_LIGHT_SENSOR_MSG, 0, NULL, 0);
367 if (strncmp(cmdline, "modecfg", 6) == 0) {
368 mw_configure_watch_mode(&mwdata->mwdevice, MW_SCREEN_MODE_IDLE, 0, 4, 1);
369 mw_update_display(&mwdata->mwdevice, MW_SCREEN_MODE_IDLE, 0);
371 if (strncmp(cmdline, "rbtcfg", 6) == 0) {
372 intopt = cmdline[7]-0x30;
373 mdata[0] = 0; /* idle screen */
374 mdata[1] = intopt; /* button index */
375 /* for reading the config those are unnecessary */
376 mdata[2] = 0; /* button press type */
377 mdata[3] = 0; /* callback message type */
378 mdata[4] = 0; /* callback message option */
379 mw_send_frame(&mwdata->mwdevice, MW_READ_BUTTON_CONFIG, 0, mdata, 5);
381 if (strncmp(cmdline, "svib", 4) == 0) {
382 mw_set_vibrate_mode(&mwdata->mwdevice, 1, 300, 300, 5);
384 if (strncmp(cmdline, "tbmp", 4) == 0) {
385 bitmap_test(&mwdata->mwdevice);
387 if (strncmp(cmdline, "t2bmp", 5) == 0) {
388 bitmap_test2(&mwdata->mwdevice);
390 if (strncmp(cmdline, "text", 4) == 0) {
391 text_test(&mwdata->mwdevice);
393 if (strncmp(cmdline, "tline", 5) == 0) {
394 line_test(&mwdata->mwdevice);
396 if (strncmp(cmdline, "rbmp", 4) == 0) {
397 bitmap_read(&mwdata->mwdevice);
399 if (strncmp(cmdline, "tnote", 5) == 0) {
400 test_notification(&mwdata->mwdevice);
402 if (strncmp(cmdline, "tapp", 4) == 0) {
403 test_application(&mwdata->mwdevice);
405 if (strncmp(cmdline, "eoled", 5) == 0) {
406 intopt = cmdline[6]-0x30;
407 if (intopt == MW_OLED_UPPER || intopt == MW_OLED_LOWER)
408 mw_send_frame(&mwdata->mwdevice, MW_ENABLE_OLED_DISPLAY_MSG, intopt, NULL, 0);
410 if (strncmp(cmdline, "toled", 5) == 0) {
411 intopt = cmdline[6]-0x30;
412 test_oled(&mwdata->mwdevice, intopt);
413 //mw_write_oled_buffer(mwdevice, 0, 80, 0, mdata, 10);
414 //mw_send_frame(mwdevice, MW_UPDATE_OLED_DISPLAY_MSG, 0, NULL, 0);
419 int feed_menu(mwdata_t *mdata)
423 rcvd = read(0, (mdata->cmdline+mdata->cmdline_pos), 1);
425 if (mdata->cmdline[mdata->cmdline_pos] == '\r') {
427 mdata->cmdline[mdata->cmdline_pos--] = '\0';
428 process_cmd(mdata->cmdline, mdata->cmdline_pos, mdata);
429 mdata->cmdline_pos = 0;
430 memset(mdata->cmdline, 0, 128);
432 mdata->cmdline_pos++;
433 if (mdata->cmdline_pos > 75)
434 mdata->cmdline_pos = 75;
435 printf("\r> %s", mdata->cmdline);
442 int open_socket(bdaddr_t *bdaddr, uint8_t channel)
444 struct sockaddr_rc addr;
448 sk = socket(PF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM);
450 fprintf(stderr, "Can't create socket: %s (%d)\n",
451 strerror(errno), errno);
457 if (setsockopt(sk, SOL_BLUETOOTH, BT_FLUSHABLE, &f, sizeof(f)) < 0) {
458 fprintf(stderr, "Can't set flushable: %s (%d)\n",
459 strerror(errno), errno);
463 memset(&addr, 0, sizeof(addr));
464 addr.rc_family = AF_BLUETOOTH;
465 bacpy(&addr.rc_bdaddr, BDADDR_ANY);
467 if (bind(sk, (struct sockaddr *) &addr, sizeof(addr)) < 0) {
468 fprintf(stderr, "Can't bind socket: %s (%d)\n",
469 strerror(errno), errno);
476 opt |= RFCOMM_LM_MASTER;
477 opt |= RFCOMM_LM_AUTH;
479 opt |= RFCOMM_LM_ENCRYPT;
480 opt |= RFCOMM_LM_SECURE;
482 if (opt && setsockopt(sk, SOL_RFCOMM, RFCOMM_LM, &opt, sizeof(opt)) < 0) {
483 fprintf(stderr, "Can't set RFCOMM link mode: %s (%d)",
484 strerror(errno), errno);
489 memset(&addr, 0, sizeof(addr));
490 addr.rc_family = AF_BLUETOOTH;
491 bacpy(&addr.rc_bdaddr, bdaddr);
492 addr.rc_channel = channel;
494 if (connect(sk, (struct sockaddr *) &addr, sizeof(addr)) < 0) {
495 fprintf(stderr, "Can't connect: %s (%d)\n",
496 strerror(errno), errno);
504 void baswap(bdaddr_t *dst, const bdaddr_t *src)
506 register unsigned char *d = (unsigned char *) dst;
507 register const unsigned char *s = (const unsigned char *) src;
510 for (i = 0; i < 6; i++)
514 int bachk(const char *str)
519 if (strlen(str) != 17)
523 if (!isxdigit(*str++))
526 if (!isxdigit(*str++))
539 int str2ba(const char *str, bdaddr_t *ba)
544 if (bachk(str) < 0) {
545 memset(ba, 0, sizeof(*ba));
549 for (i = 0; i < 6; i++, str += 3)
550 b.b[i] = strtol(str, NULL, 16);
557 gboolean handle_mw_io(GIOChannel *mw_io, GIOCondition condition, gpointer udata)
559 mwdata_t *mdata = (mwdata_t *)udata;
562 rcvd = read(mdata->mwdevice.mw_fd, mdata->rcvbuf+mdata->rcvbuf_pos, 64);
564 fprintf(stderr, "read %d bytes:\n", rcvd);
568 dump_frame(mdata->rcvbuf, rcvd);
570 decode_frame(&mdata->mwdevice, mdata->rcvbuf, rcvd);
571 mdata->rcvbuf_pos = 0;
577 gboolean handle_min_io(GIOChannel *mw_io, GIOCondition condition, gpointer udata)
579 mwdata_t *mdata = (mwdata_t *)udata;
586 static DBusHandlerResult
587 signal_filter (DBusConnection *connection, DBusMessage *message, void *user_data)
589 //GMainLoop *loop = user_data;
590 mwdata_t *mdata = (mwdata_t *)user_data;
592 char *app_name, *app_icon, *summary, *body; // **actions;
593 int replace_id; // dict, expire;
595 /* A signal from the bus saying we are about to be disconnected */
596 if (dbus_message_is_signal(message, "org.freedesktop.Local", "Disconnected")) {
597 /* Tell the main loop to quit */
598 g_main_loop_quit (mdata->mloop);
599 /* We have handled this message, don't pass it on */
600 return DBUS_HANDLER_RESULT_HANDLED;
603 if (dbus_message_is_method_call (message,"org.freedesktop.Notifications", "Notify")) {
604 g_print("method call\n");
605 dbus_error_init (&error);
606 if (dbus_message_get_args(message, &error,
607 DBUS_TYPE_STRING, &app_name,
608 DBUS_TYPE_UINT32, &replace_id,
609 DBUS_TYPE_STRING, &app_icon,
610 DBUS_TYPE_STRING, &summary,
611 DBUS_TYPE_STRING, &body,
612 /* G_TYPE_STRV, &actions,
613 DBUS_TYPE_DICT_ENTRY_AS_STRING, &dict,
614 DBUS_TYPE_INT32, &expire, */
615 DBUS_TYPE_INVALID)) {
616 g_print("Notify received: from app %s, icon %s:\nSummary: %s\nBody: %s\n", app_name, app_icon, summary, body);
617 mw_send_notify(&mdata->mwdevice, summary, body);
618 /* we just listen, we do not handle it here */
619 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
621 g_print("Notify received, but error getting message: %s\n", error.message);
622 dbus_error_free (&error);
625 g_print("Not signal received\n");
626 return DBUS_HANDLER_RESULT_HANDLED;
629 return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
632 int main(int argc, char **argv)
636 struct termios tconfd, otconfd, tmwfd;
638 GIOChannel *mw_io, *m_in;
643 fprintf(stderr, "Usage:\n\t%s <devicename>\n", argv[0]);
648 mdata.mloop = g_main_loop_new (NULL, FALSE);
653 mw_fd = open(argv[1], O_RDWR);
659 if (str2ba(argv[1], &btaddr))
661 mw_fd = open_socket(&btaddr, 1);
665 fprintf(stderr, "connected to %s\n", argv[1]);
668 /* we have a connection, RFCOMM socket is on mw_fd */
669 /* make the tty raw */
670 tcgetattr(mw_fd, &tmwfd);
672 tmwfd.c_oflag |= ONLCR | OPOST;
673 tmwfd.c_lflag |= ISIG;
674 tcsetattr(mw_fd, TCSANOW, &tmwfd);
676 mdata.mwdevice.mw_fd = mw_fd;
677 mdata.rcvbuf_pos = 0;
678 memset(mdata.rcvbuf, 0, 128);
680 dbus_error_init (&error);
681 bus = dbus_bus_get (DBUS_BUS_SESSION, &error);
684 g_warning ("Failed to connect to the D-BUS daemon: %s", error.message);
685 dbus_error_free (&error);
689 dbus_connection_setup_with_g_main (bus, NULL);
690 dbus_bus_add_match (bus, "interface='org.freedesktop.Notifications'", &error);
692 dbus_connection_add_filter (bus, signal_filter, &mdata, NULL);
695 mw_io = g_io_channel_unix_new(mw_fd);
696 g_io_add_watch(mw_io, G_IO_IN | G_IO_PRI | G_IO_ERR | G_IO_HUP, handle_mw_io, &mdata);
698 tcgetattr(0, &tconfd);
699 tcgetattr(0, &otconfd);
701 tconfd.c_oflag |= ONLCR | OPOST;
702 tconfd.c_lflag |= ISIG;
703 tcsetattr(0, TCSANOW, &tconfd);
707 m_in = g_io_channel_unix_new(0); /* stdin for kbd */
708 g_io_add_watch(m_in, G_IO_IN | G_IO_PRI | G_IO_ERR | G_IO_HUP, handle_min_io, &mdata);
710 memset(mdata.cmdline, 0, 128);
711 mdata.cmdline_pos = 0;
713 g_main_loop_run (mdata.mloop);
718 /* reset the controlling tty again */
719 tcsetattr(0, TCSANOW, &otconfd);