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comparison render_fbdev.c @ 1781:2b4d5cfec6d9

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Grab keyboard devices at startup so keyboard input stops going to terminal while running
author Michael Pavone <pavone@retrodev.com>
date Sun, 10 Mar 2019 22:22:23 -0700
parents fc9bea5ee079
children b2bffd98063d
comparison
equal deleted inserted replaced
1780:fc9bea5ee079 1781:2b4d5cfec6d9
1295 } 1295 }
1296 1296
1297 void restore_tty(void) 1297 void restore_tty(void)
1298 { 1298 {
1299 ioctl(STDIN_FILENO, KDSETMODE, KD_TEXT); 1299 ioctl(STDIN_FILENO, KDSETMODE, KD_TEXT);
1300 for (int i = 0; i < cur_devices; i++)
1301 {
1302 if (device_types[i] == DEV_KEYBOARD) {
1303 ioctl(device_fds[i], EVIOCGRAB, 0);
1304 }
1305 }
1300 } 1306 }
1301 1307
1302 void render_init(int width, int height, char * title, uint8_t fullscreen) 1308 void render_init(int width, int height, char * title, uint8_t fullscreen)
1303 { 1309 {
1304 if (height <= 0) { 1310 if (height <= 0) {
1378 device_types[cur_devices] = dtype; 1384 device_types[cur_devices] = dtype;
1379 char name[1024]; 1385 char name[1024];
1380 char *names[] = {"Keyboard", "Mouse", "Gamepad"}; 1386 char *names[] = {"Keyboard", "Mouse", "Gamepad"};
1381 ioctl(fd, EVIOCGNAME(sizeof(name)), name); 1387 ioctl(fd, EVIOCGNAME(sizeof(name)), name);
1382 printf("%s is a %s\n%s\n", filename, names[dtype - 1], name); 1388 printf("%s is a %s\n%s\n", filename, names[dtype - 1], name);
1389
1390 if (dtype == DEV_GAMEPAD) {
1391 handle_joy_added(joystick_counter++);
1392 } else if (dtype == DEV_KEYBOARD && isatty(STDIN_FILENO)) {
1393 ioctl(fd, EVIOCGRAB, 1);
1394 }
1395
1383 //set FD to non-blocking mode for event polling 1396 //set FD to non-blocking mode for event polling
1384 fcntl(fd, F_SETFL, O_NONBLOCK); 1397 fcntl(fd, F_SETFL, O_NONBLOCK);
1385 if (dtype == DEV_GAMEPAD) {
1386 handle_joy_added(joystick_counter++);
1387 }
1388 cur_devices++; 1398 cur_devices++;
1389 } 1399 }
1390 free(filename); 1400 free(filename);
1391 } 1401 }
1392 } 1402 }