Use size_t from libc

Author: IvanUkhov

bin/generate.sh

@@ -9,6 +9,7 @@ set -eux
 #   preserve no_std, it is truncated to `c_char` and gets taken from `libc`.
 bindgen --whitelist-function='^.*_$' --use-core bin/wrapper.h \
   | sed -e 's/::std::os::raw:://g' \
+  | sed -e '/__darwin_size_t/d' \
   > src/lapack.rs
 
 rustfmt src/lapack.rs

src/lapack.rs

@@ -6,8 +6,6 @@ pub struct __BindgenComplex<T> {
     pub re: T,
     pub im: T,
 }
-pub type __darwin_size_t = c_ulong;
-pub type size_t = __darwin_size_t;
 pub type lapack_float_return = f32;
 pub type LAPACK_S_SELECT2 =
     ::core::option::Option<unsafe extern "C" fn(arg1: *const f32, arg2: *const f32) -> c_int>;

src/lib.rs

@@ -10,7 +10,7 @@
 
 extern crate libc;
 
-use libc::{c_char, c_int, c_ulong};
+use libc::{c_char, c_int, size_t};
 
 /// A complex number with 64-bit parts.
 pub type c_double_complex = __BindgenComplex<f64>;