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# mode: error
cdef const object o
# TODO: This requires making the assignment at declaration time.
# (We could fake this case by dropping the const here in the C code,
# as it's not needed for agreeing with external libraries.
cdef const int x = 10
cdef struct S:
int member
cdef func(const int a, const int* b, const (int*) c, const S s, int *const d, int **const e, int *const *f,
const S *const t):
a = 10
c = NULL
b[0] = 100
s.member = 1000
d = NULL
e[0][0] = 1 # ok
e[0] = NULL # ok
e = NULL # nok
f[0][0] = 1 # ok
f[0] = NULL # nok
f = NULL # ok
t = &s
cdef volatile object v
_ERRORS = """
3:5: Const/volatile base type cannot be a Python object
8:5: Assignment to const 'x'
15:4: Assignment to const 'a'
16:4: Assignment to const 'c'
17:5: Assignment to const dereference
18:5: Assignment to const attribute 'member'
19:4: Assignment to const 'd'
22:4: Assignment to const 'e'
24:5: Assignment to const dereference
26:4: Assignment to const 't'
28:5: Const/volatile base type cannot be a Python object
"""
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