def test_cpy_arr(self):
arr = array("f")
arr.append(5)
arr.append(9)
arr2 = array("f")
arr2.append(59)
arr2.append(79)
sa, nelem = arr.buffer_info()
da, nelem2 = arr2.buffer_info()
memcpy(da, sa, 8)
self.assertAlmostEqual(arr[0], arr2[0])
self.assertAlmostEqual(arr[1], arr2[1])
def test_cpy_arr(self):
arr = array('f')
arr.append(5)
arr.append(9)
arr2 = array('f')
arr2.append(59)
arr2.append(79)
sa, nelem = arr.buffer_info()
da, nelem2 = arr2.buffer_info()
memcpy(da, sa, 8)
self.assertAlmostEqual(arr[0], arr2[0])
self.assertAlmostEqual(arr[1], arr2[1])
def add_default_instances(self, n): #TODO improve performnase of this!
for k in range(n):
if self.address is None:
self.address = x86.MemData(self.sizeof)
self.reserve += 1
elif self.reserve == self.size:
if self.size > 0 and self.size <= 100:
self.reserve += 1
elif self.size > 100 and self.size <= 10000:
self.reserve += 100
elif self.size > 10000 and self.size <= 1000000:
self.reserve += 10000
else:
self.reserve += 100000
temp = x86.MemData(self.sizeof * self.reserve)
memcpy(temp.ptr(), self.address.ptr(), self.size * self.sizeof)
self.address = temp
offset = self.sizeof * self.size
x86.SetData(self.address.ptr() + offset, self.bytes)
self.size += 1
def add_instance(self, instance):
if self.address is None:
self.address = x86.MemData(self.sizeof)
self.reserve += 1
elif self.reserve == self.size:
if self.size > 0 and self.size <= 100:
self.reserve += 1
elif self.size > 100 and self.size <= 10000:
self.reserve += 100
elif self.size > 10000 and self.size <= 1000000:
self.reserve += 10000
else:
self.reserve += 100000
temp = x86.MemData(self.sizeof * self.reserve)
memcpy(temp.ptr(), self.address.ptr(), self.size * self.sizeof)
self.address = temp
offset = self.sizeof * self.size
x86.SetData(self.address.ptr() + offset, self.bytes)
for key, value in instance.items():
self._set_member(key, value, self.size)
self.size += 1
def add_default_instances(self, n): # TODO improve performnase of this!
for k in range(n):
if self.address is None:
self.address = x86.MemData(self.sizeof)
self.reserve += 1
elif self.reserve == self.size:
if self.size > 0 and self.size <= 100:
self.reserve += 1
elif self.size > 100 and self.size <= 10000:
self.reserve += 100
elif self.size > 10000 and self.size <= 1000000:
self.reserve += 10000
else:
self.reserve += 100000
temp = x86.MemData(self.sizeof * self.reserve)
memcpy(temp.ptr(), self.address.ptr(), self.size * self.sizeof)
self.address = temp
offset = self.sizeof * self.size
x86.SetData(self.address.ptr() + offset, self.bytes)
self.size += 1
def add_instance(self, instance):
if self.address is None:
self.address = x86.MemData(self.sizeof)
self.reserve += 1
elif self.reserve == self.size:
if self.size > 0 and self.size <= 100:
self.reserve += 1
elif self.size > 100 and self.size <= 10000:
self.reserve += 100
elif self.size > 10000 and self.size <= 1000000:
self.reserve += 10000
else:
self.reserve += 100000
temp = x86.MemData(self.sizeof * self.reserve)
memcpy(temp.ptr(), self.address.ptr(), self.size * self.sizeof)
self.address = temp
offset = self.sizeof * self.size
x86.SetData(self.address.ptr() + offset, self.bytes)
for key, value in instance.items():
self._set_member(key, value, self.size)
self.size += 1