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doc: couple of minor documentation fixes

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Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2013-07-06 10:27:10 +10:00
parent 0a98e92a1d
commit 1d2c0d6674
1 changed files with 14 additions and 8 deletions
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22
libevdev/libevdev.h
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@ -68,7 +68,7 @@
* Where does libevdev sit? * Where does libevdev sit?
* ======================== * ========================
* *
* libevdev is essentially a read(2) on steroids for /dev/input/eventX * libevdev is essentially a `read(2)` on steroids for `/dev/input/eventX
* devices. It sits below the process that handles input events, in between * devices. It sits below the process that handles input events, in between
* the kernel and that process. In the simplest case, e.g. an evtest-like tool * the kernel and that process. In the simplest case, e.g. an evtest-like tool
* the stack would look like this: * the stack would look like this:
@ -105,9 +105,9 @@
* } * }
* printf("Input device name: \"%s\"\n", libevdev_get_name(dev)); * printf("Input device name: \"%s\"\n", libevdev_get_name(dev));
* printf("Input device ID: bus %#x vendor %#x product %#x\n", * printf("Input device ID: bus %#x vendor %#x product %#x\n",
* libevdev_get_bustype(dev), * libevdev_get_bustype(dev),
* libevdev_get_vendor_id(dev), * libevdev_get_vendor_id(dev),
* libevdev_get_product_id(dev)); * libevdev_get_product_id(dev));
* if (!libevdev_has_event_type(dev, EV_REL) || * if (!libevdev_has_event_type(dev, EV_REL) ||
* !libevdev_has_event_code(dev, EV_KEY, BTN_LEFT)) { * !libevdev_has_event_code(dev, EV_KEY, BTN_LEFT)) {
* printf("This device does not look like a mouse\n"); * printf("This device does not look like a mouse\n");
@ -119,9 +119,9 @@
* rc = libevdev_next_event(dev, LIBEVDEV_READ_NORMAL, &ev); * rc = libevdev_next_event(dev, LIBEVDEV_READ_NORMAL, &ev);
* if (rc == 0) * if (rc == 0)
* printf("Event: %s %s %d\n", * printf("Event: %s %s %d\n",
* libevdev_get_event_type_name(ev.type), * libevdev_get_event_type_name(ev.type),
* libevdev_get_event_code_name(ev.type, ev.code), * libevdev_get_event_code_name(ev.type, ev.code),
* ev.value); * ev.value);
* } while (rc == 1 || rc == 0 || rc == -EAGAIN); * } while (rc == 1 || rc == 0 || rc == -EAGAIN);
* @endcode * @endcode
* *
@ -161,7 +161,8 @@
* *
* The test suite creates a lot of devices, very quickly. Add the following * The test suite creates a lot of devices, very quickly. Add the following
* xorg.conf.d snippet to avoid the devices being added as X devices (at the * xorg.conf.d snippet to avoid the devices being added as X devices (at the
* time of writing, mutter can't handle these devices and exits). * time of writing, mutter can't handle these devices and exits after getting
* a BadDevice error).
* *
* $ cat /etc/X11/xorg.conf.d/99-ignore-libevdev-devices.conf * $ cat /etc/X11/xorg.conf.d/99-ignore-libevdev-devices.conf
* Section "InputClass" * Section "InputClass"
@ -169,6 +170,11 @@
* MatchProduct "libevdev test device" * MatchProduct "libevdev test device"
* Option "Ignore" "on" * Option "Ignore" "on"
* EndSection * EndSection
*
* License information
* ===================
* libevdev is licensed under the
* [X11 license](http://github.com/whot/libevdev/blob/master/COPYING).
*/ */
/** /**