def pytest_runtest_setup(item):
if cpu not in ('x86', 'x86_64'):
py.test.skip("x86/x86_64 tests skipped: cpu is %r" % (cpu,))
if cpu == 'x86_64':
if os.name == "nt":
py.test.skip("Windows cannot allocate non-reserved memory")
from pypy.rpython.lltypesystem import ll2ctypes
ll2ctypes.do_allocation_in_far_regions()
def pytest_runtest_setup(item):
if cpu not in ('x86', 'x86_64'):
py.test.skip("x86/x86_64 tests skipped: cpu is %r" % (cpu, ))
if cpu == 'x86_64':
from pypy.rpython.lltypesystem import ll2ctypes
ll2ctypes.do_allocation_in_far_regions()
def pytest_runtest_setup(item):
if cpu not in ('x86', 'x86_64'):
py.test.skip("x86/x86_64 tests skipped: cpu is %r" % (cpu,))
if cpu == 'x86_64':
from pypy.rpython.lltypesystem import ll2ctypes
ll2ctypes.do_allocation_in_far_regions()
from pypy.rpython.lltypesystem.ll2ctypes import standard_c_lib
from pypy.rpython.lltypesystem.ll2ctypes import uninitialized2ctypes
from pypy.rpython.lltypesystem.ll2ctypes import ALLOCATED, force_cast
from pypy.rpython.lltypesystem.ll2ctypes import cast_adr_to_int, get_ctypes_type
from pypy.rpython.annlowlevel import llhelper
from pypy.rlib import rposix
from pypy.translator.tool.cbuild import ExternalCompilationInfo
from pypy.tool.udir import udir
from pypy.rpython.test.test_llinterp import interpret
from pypy.annotation.annrpython import RPythonAnnotator
from pypy.rpython.rtyper import RPythonTyper
if False: # for now, please keep it False by default
from pypy.rpython.lltypesystem import ll2ctypes
ll2ctypes.do_allocation_in_far_regions()
class TestLL2Ctypes(object):
def setup_method(self, meth):
ALLOCATED.clear()
def test_primitive(self):
assert lltype2ctypes(5) == 5
assert lltype2ctypes('?') == ord('?')
assert lltype2ctypes('\xE0') == 0xE0
assert lltype2ctypes(unichr(1234)) == 1234
assert ctypes2lltype(lltype.Signed, 5) == 5
assert ctypes2lltype(lltype.Char, ord('a')) == 'a'
assert ctypes2lltype(lltype.UniChar, ord(u'x')) == u'x'
