from pypy.interpreter.error import OperationError
from pypy.interpreter.baseobjspace import ObjSpace, W_Root, Wrappable
from pypy.interpreter.gateway import interp2app
from pypy.interpreter.typedef import TypeDef, GetSetProperty
from pypy.rpython.lltypesystem import rffi, lltype
from pypy.rpython.tool import rffi_platform
import sys, math
time_t = rffi_platform.getsimpletype('time_t', '#include <time.h>', rffi.LONG)
time = rffi.llexternal('time', [rffi.VOIDP], time_t, includes=['time.h'])
def get(space, name):
w_module = space.getbuiltinmodule('_demo')
return space.getattr(w_module, space.wrap(name))
def measuretime(space, repetitions, w_callable):
if repetitions <= 0:
w_DemoError = get(space, 'DemoError')
msg = "repetition count must be > 0"
raise OperationError(w_DemoError, space.wrap(msg))
starttime = time(None)
for i in range(repetitions):
space.call_function(w_callable)
endtime = time(None)
return space.wrap(endtime - starttime)
measuretime.unwrap_spec = [ObjSpace, int, W_Root]
def sieve(space, n):
lst = range(2, n + 1)
def test_simple_type():
ctype = rffi_platform.getsimpletype('test_t',
'typedef unsigned short test_t;',
rffi.INT)
assert ctype == rffi.USHORT
def test_simple_type():
ctype = rffi_platform.getsimpletype("test_t", "typedef unsigned short test_t;", rffi.INT)
assert ctype == rffi.USHORT
from pypy.interpreter.error import OperationError
from pypy.interpreter.baseobjspace import Wrappable
from pypy.interpreter.gateway import interp2app, unwrap_spec
from pypy.interpreter.typedef import TypeDef, GetSetProperty
from pypy.rpython.lltypesystem import rffi, lltype
from pypy.rpython.tool import rffi_platform
from pypy.translator.tool.cbuild import ExternalCompilationInfo
import sys, math
time_t = rffi_platform.getsimpletype('time_t', '#include <time.h>', rffi.LONG)
eci = ExternalCompilationInfo(includes=['time.h'])
time = rffi.llexternal('time', [lltype.Signed], time_t, compilation_info=eci)
def get(space, name):
w_module = space.getbuiltinmodule('_demo')
return space.getattr(w_module, space.wrap(name))
@unwrap_spec(repetitions=int)
def measuretime(space, repetitions, w_callable):
if repetitions <= 0:
w_DemoError = get(space, 'DemoError')
msg = "repetition count must be > 0"
raise OperationError(w_DemoError, space.wrap(msg))
starttime = time(0)
for i in range(repetitions):
space.call_function(w_callable)
endtime = time(0)
return space.wrap(endtime - starttime)
def test_simple_type():
ctype = rffi_platform.getsimpletype('test_t',
'typedef unsigned short test_t;',
rffi.INT)
assert ctype == rffi.USHORT
