Initial python files.

py/README

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+Generate:
+- input.h constants ; macros:
+    - EV_*
+    - KEY_*
+    - BTN_*
+    - REL_*
+    - ABS_*
+
+    gcc -E -dM /usr/include/linux/input.h | egrep ' (KEY|BTN|EV|REL|ABS)_[A-Za-z0-9_]+' | ( echo "#include <linux/input.h>" ; echo "input_constants_dict = {" ; sed -r 's/[^ ]+ +([^ ]+).*/"\1" : \1,/' ; echo "}" ) | gcc -E -o /dev/stdout - | grep 'input_constants_dict = {' -A 100000
+
+
+    Lambas for EVIO*
+
+
+- uinput

py/cinput.py

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+import cinput
+
+from gen import input_constants_dict
+
+for k, v in input_constants_dict.iteritems():
+    cinput.__dict__[k] = v
+
+from linux_input import *

py/linux_input.py

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+import ctypes
+
+# structure
+
+"""
+struct input_event {
+    struct timeval time;
+    __u16 type;
+    __u16 code;
+    __s32 value;
+};
+"""
+
+class timeval(ctypes.Structure):
+    _fields_ = [("tv_sec", ctypes.c_long), ("tv_usec", ctypes.c_long)]
+
+class input_event(ctypes.Structure):
+    _fields_ = [
+        ("time", timeval),
+        ("type", ctypes.c_uint16),
+        ("code", ctypes.c_uint16),
+        ("value", ctypes.c_int32)
+    ]
+

py/map.py

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+import cinput
+import ctypes
+
+f = open("/dev/input/event5")
+
+
+while True:
+    #print ctypes.sizeof(input.input_event)
+    hoi = f.read(ctypes.sizeof(cinput.input_event))
+    #print repr(hoi)
+
+    e = ctypes.cast(hoi, ctypes.POINTER(cinput.input_event))
+    ev = e.contents
+
+    keys = filter(lambda (k, v): k.startswith("KEY_") or k.startswith("BTN_"),
+        cinput.input_constants_dict.iteritems())
+
+    if ev.type == cinput.EV_KEY:
+        for k, v in keys:
+            if v == ev.code:
+                print k
+        #print e.contents.type
+        #print e.contents.code
+        #print e.contents.value
+