diff options
author | Peter Hutterer <peter.hutterer@who-t.net> | 2009-03-09 08:24:06 +1000 |
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committer | Peter Hutterer <peter.hutterer@who-t.net> | 2009-03-26 10:17:01 +1000 |
commit | b846b83e3013577bb389bfe096feeeb6d50d39bc (patch) | |
tree | 4df5a201dae983a0f94d146e464b4e451c47142c | |
parent | 97a846ac4c7acdd7ec79d3e630bbec72fcd70bf4 (diff) |
Add a test device having all buttons from MISC to JOYSTICKS.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
-rw-r--r-- | src/Makefile.am | 5 | ||||
-rw-r--r-- | src/allbtn.c | 75 |
2 files changed, 79 insertions, 1 deletions
diff --git a/src/Makefile.am b/src/Makefile.am index 7235bd6..ffc97fa 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -18,7 +18,7 @@ # IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN # CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -noinst_PROGRAMS=fakedev btn0 absrel abs dummy synaptics +noinst_PROGRAMS=fakedev btn0 absrel abs dummy synaptics allbtn fakedev_SOURCES=fakedev.c fakedev.h fakedev_LDFLAGS=$(DLOPEN_LIBS) -rdynamic @@ -39,3 +39,6 @@ dummy_LDFLAGS=$(LFLAGS) synaptics_SOURCES=synaptics.c synaptics_LDFLAGS=$(LFLAGS) + +allbtn_SOURCES=allbtn.c +allbtn_LDFLAGS=$(LFLAGS) diff --git a/src/allbtn.c b/src/allbtn.c new file mode 100644 index 0000000..3d5fe3f --- /dev/null +++ b/src/allbtn.c @@ -0,0 +1,75 @@ +/* + * Copyright © 2009 Red Hat, Inc. + * + * Permission to use, copy, modify, distribute, and sell this software + * and its documentation for any purpose is hereby granted without + * fee, provided that the above copyright notice appear in all copies + * and that both that copyright notice and this permission notice + * appear in supporting documentation, and that the name of Red Hat + * not be used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. Red + * Hat makes no representations about the suitability of this software + * for any purpose. It is provided "as is" without express or implied + * warranty. + * + * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS + * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + * Authors: + * Peter Hutterer (peter.hutterer@redhat.com) + */ + +/* Creates a device that has all buttons from BTN_MISC through to BTN_JOYSTICK + */ + +#include <stdio.h> +#include <unistd.h> +#include <linux/input.h> +#include <linux/uinput.h> + +#include "fakedev.h" + +static int allbtn_setup(struct uinput_user_dev *dev, int fd) +{ + int i; + if (ioctl(fd, UI_SET_EVBIT, EV_KEY) == -1) goto error; + if (ioctl(fd, UI_SET_EVBIT, EV_REL) == -1) goto error; + if (ioctl(fd, UI_SET_EVBIT, EV_SYN) == -1) goto error; + + for (i = BTN_MISC; i < BTN_JOYSTICK; i++) + if (ioctl(fd, UI_SET_KEYBIT, i) == -1) + goto error; + + /* axes */ + if (ioctl(fd, UI_SET_RELBIT, REL_X) == -1) goto error; + if (ioctl(fd, UI_SET_RELBIT, REL_Y) == -1) goto error; + + return 0; +error: + perror("ioctl failed."); + return -1; +} + +static int allbtn_run(int fd) +{ + usleep(1000); + return 0; +} + +struct test_device allbtn_dev = { + .name = "AllBtn test device", + .setup = allbtn_setup, + .run = allbtn_run, +}; + + +struct test_device* get_device(void) +{ + return &allbtn_dev; +} + |