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# mode: run
# tag: autowrap
# cython: always_allow_keywords=True
cdef void memoryview_func_a(double [:] x):
x[0] = 1
cdef void memoryview_func_b(double [::1] x):
x[0] = 2
cdef void memoryview_func_c(int [:] x):
x[0] = 1
cdef void memoryview_func_d(int [:] x):
x[0] = 2
cdef void memoryview_func_e(int [:,::1] x):
x[0,0] = 4
cdef void memoryview_func_f(int [::1,:] x):
x[0,0] = 4
def test_memview_wrapping():
"""
We're mainly concerned that the code compiles without the names clashing
>>> test_memview_wrapping()
1.0
2.0
1
2
"""
cdef a = memoryview_func_a
cdef b = memoryview_func_b
cdef c = memoryview_func_c
cdef d = memoryview_func_d
cdef e = memoryview_func_e
cdef f = memoryview_func_f
cdef double[1] double_arr = [0]
cdef int[1] int_arr = [0]
a(<double[:1]> double_arr)
print(double_arr[0])
b(<double[:1:1]> double_arr)
print(double_arr[0])
c(<int[:1]> int_arr)
print(int_arr[0])
d(<int[:1:1]> int_arr)
print(int_arr[0])
# don't call e and f because it's harder without needing extra dependencies
# it's mostly a compile test for them
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