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7d34cfaf2c31dc90f6dc8fc1cdc001fcbd7ebbfa
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tests
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source
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issue_4528.rs
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#![
allow
(
clippy
::
no_effect
)]
extern
"C"
{
// N.B., mutability can be easily incorrect in FFI calls -- as
// in C, the default is mutable pointers.
fn
ffi
(
c
:
*
mut
u8
);
fn
int_ffi
(
c
:
*
mut
i32
);
}