nbindgen 0.0.1

#include <cstdarg>
#include <cstdint>
#include <cstdlib>
#include <new>

enum class A : uint64_t {
  a1 = 0,
  a2 = 2,
  a3,
  a4 = 5,
};

enum class B : uint32_t {
  b1 = 0,
  b2 = 2,
  b3,
  b4 = 5,
};

enum class C : uint16_t {
  c1 = 0,
  c2 = 2,
  c3,
  c4 = 5,
};

enum class D : uint8_t {
  d1 = 0,
  d2 = 2,
  d3,
  d4 = 5,
};

enum class E : uintptr_t {
  e1 = 0,
  e2 = 2,
  e3,
  e4 = 5,
};

enum class F : intptr_t {
  f1 = 0,
  f2 = 2,
  f3,
  f4 = 5,
};

enum class L {
  l1,
  l2,
  l3,
  l4,
};

enum class M : int8_t {
  m1 = -1,
  m2 = 0,
  m3 = 1,
};

enum N {
  n1,
  n2,
  n3,
  n4,
};

enum O : int8_t {
  o1,
  o2,
  o3,
  o4,
};

struct J;

struct K;

struct Opaque;

union G {
  enum class Tag : uint8_t {
    Foo,
    Bar,
    Baz,
  };

  struct Foo_Body {
    Tag tag;
    int16_t _0;
  };

  struct Bar_Body {
    Tag tag;
    uint8_t x;
    int16_t y;
  };

  struct {
    Tag tag;
  };
  Foo_Body foo;
  Bar_Body bar;
};

struct H {
  enum class Tag {
    H_Foo,
    H_Bar,
    H_Baz,
  };

  struct H_Foo_Body {
    int16_t _0;
  };

  struct H_Bar_Body {
    uint8_t x;
    int16_t y;
  };

  Tag tag;
  union {
    H_Foo_Body foo;
    H_Bar_Body bar;
  };
};

struct I {
  enum class Tag : uint8_t {
    I_Foo,
    I_Bar,
    I_Baz,
  };

  struct I_Foo_Body {
    int16_t _0;
  };

  struct I_Bar_Body {
    uint8_t x;
    int16_t y;
  };

  Tag tag;
  union {
    I_Foo_Body foo;
    I_Bar_Body bar;
  };
};

extern "C" {

void root(Opaque *opaque,
          A a,
          B b,
          C c,
          D d,
          E e,
          F f,
          G g,
          H h,
          I i,
          J j,
          K k,
          L l,
          M m,
          N n,
          O o);

} // extern "C"