diff options
Diffstat (limited to 'main.py')
-rwxr-xr-x | main.py | 46 |
1 files changed, 46 insertions, 0 deletions
@@ -0,0 +1,46 @@ +#!/usr/bin/env python +from ctypes import * +import os +import sys + +os.environ["LD_BIND_NOW"] = "Yes, please!" + +raw = CDLL(sys.argv[1]) + +class drm_api(Structure): + pass + +drm_api._fields_ = [ + ("destroy", CFUNCTYPE(None, POINTER(drm_api))), + ("name", c_char_p), + ("driver_name", c_char_p), + ("create_screen", + CFUNCTYPE(c_void_p, POINTER(drm_api), c_int, c_void_p)), +] + +raw.drmOpen.argtypes = [c_char_p, c_char_p] +raw.drmOpen.restype = c_int + +raw.drm_api_create.restype = POINTER(drm_api) + +class DrmApi(object): + + def __init__(self, handle): + self.drm_api = handle.drm_api_create() + + def __del__(self): + self.drm_api[0].destroy(self.drm_api) + + def create_screen(self, fd): + screen = self.drm_api[0].create_screen(self.drm_api, fd, None) + print screen + + @property + def name(self): + return self.drm_api[0].name + +da = DrmApi(raw) + +print "Loaded drm_api object, name %s" % da.name + +screen = da.create_screen(raw.drmOpen(da.name, None)) |