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Fix uinput python code.

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This commit is contained in:
Merlijn Wajer 2013-04-20 00:08:58 +02:00
parent 1695c30330
commit a0c79ee086
1 changed files with 6 additions and 11 deletions
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17
py/create.py
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@ -1,11 +1,12 @@
import cinput, linux_uinput, ctypes, fcntl
import cinput, linux_uinput, ctypes, fcntl, os
def open_uinput():
try:
f = open('/dev/uinput', 'w+')
f = os.open('/dev/uinput', os.O_WRONLY | os.O_NONBLOCK)
except IOError:
try:
f = open('/dev/input/uinput', 'w+')
f = os.open('/dev/input/uinput', os.O_WRONLY | os.O_NONBLOCK)
except IOError:
print 'FAIL MUCH?'
return None
@ -27,24 +28,18 @@ def create_device(specs):
handle_specs(f, specs)
# Allocate other info
# TODO:
# * Make sure the uidev structure is correct
# * Make sure that we are setting the values in the structure
# * Make sure the value is properly written to 'f'
uidev = linux_uinput.uinput_user_dev()
uidev.name = 'key2joy'
uidev.name = 'key2joy:0'
uidev._id.bustype = 0x03 # BUS_USB (TODO)
uidev._id.vendor = 0x42
uidev._id.product = 0xbebe
uidev._id.version = 1
buf = buffer(uidev)[:]
print repr(buf)
# Write dev info
f.write(buf)
os.write(f, buf)
print 'ioctl:', fcntl.ioctl(f, linux_uinput.UI_DEV_CREATE)