mirror of
https://github.com/nasa/trick.git
synced 2024-12-20 21:53:10 +00:00
64 lines
2.7 KiB
Python
64 lines
2.7 KiB
Python
|
|
# Creates a local class. The class is destructed/deleted when the function returns.
|
|
def create_local_alloc_test():
|
|
test = trick.AllocTest()
|
|
|
|
# Creates a class that is controlled by the Memory Manager (MM). It is not freed when the function returns.
|
|
# TMM_declare_var returns a void *. We can cast it to the correct type so we can access the class fields
|
|
# in python. This allocation will not have a name in the memory manager.
|
|
def create_tmm_alloc_test():
|
|
return trick.castAsAllocTest(trick.TMM_declare_var_s("AllocTest"))
|
|
|
|
# Creates a class that is controlled by the Memory Manager (MM). It is not freed when the function returns.
|
|
# This allocation will have a name in the memory manager.
|
|
def create_new_alloc_test():
|
|
# test is known to the memory manager, it must be deleted with TMM_delete_var
|
|
return trick.AllocTest(TMMName="my_alloc_test")
|
|
|
|
# Creates a local class. The class is destructed/deleted when the function returns.
|
|
# Underneath this class declares itself to the memory manager and is controlled by the MM. The class destructor
|
|
# automatically removes the allocation from the memory manager.
|
|
def create_local_alloc_test_with_mm_interface():
|
|
test = trick.AllocTestWithMMInterface()
|
|
|
|
# Creates a class that is controlled by the Memory Manager (MM). It is not freed when the function returns.
|
|
# TMM_declare_var returns a void *. We can cast it to the correct type so we can access the class fields
|
|
# in python. This allocation will not have a name in the memory manager.
|
|
def create_tmm_alloc_test_with_mm_interface():
|
|
return trick.castAsAllocTestWithMMInterface(trick.TMM_declare_var_s("AllocTestWithMMInterface"))
|
|
|
|
# Creates a class that is controlled by the Memory Manager (MM). It is not freed when the function returns.
|
|
# This allocation will have a name in the memory manager.
|
|
def create_new_alloc_test_with_mm_interface():
|
|
return trick.AllocTestWithMMInterface(TMMName="my_alloc_test_with_mm_interface")
|
|
|
|
def main():
|
|
|
|
print "\ncreate local python tracked allocation"
|
|
create_local_alloc_test()
|
|
|
|
print "\ncreate through TMM_declare_var"
|
|
test = create_tmm_alloc_test()
|
|
trick.TMM_delete_var_a(test)
|
|
|
|
print "\ncreate with TMMName"
|
|
test = create_new_alloc_test()
|
|
trick.TMM_delete_var_a(test)
|
|
|
|
print "\ncreate local python tracked allocation. Class uses TRICK_MM_INTERFACE."
|
|
create_local_alloc_test_with_mm_interface()
|
|
|
|
print "\ncreate through TMM_declare_var"
|
|
test = create_tmm_alloc_test_with_mm_interface()
|
|
trick.TMM_delete_var_a(test)
|
|
|
|
print "\ncreate through TMMName with TRICK_MM_INTERFACE"
|
|
test = create_new_alloc_test_with_mm_interface()
|
|
trick.TMM_delete_var_n("my_alloc_test_with_mm_interface")
|
|
|
|
trick.stop(1.0)
|
|
|
|
if __name__ == "__main__":
|
|
main()
|
|
|