/
enum.c
239 lines (204 loc) · 2.62 KB
/
enum.c
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#if 0
''' '
#endif
#ifdef __cplusplus
template <typename T>
using Box = T*;
#endif
#if 0
' '''
#endif
#include <stdarg.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdlib.h>
enum A {
a1 = 0,
a2 = 2,
a3,
a4 = 5,
};
typedef uint64_t A;
enum B {
b1 = 0,
b2 = 2,
b3,
b4 = 5,
};
typedef uint32_t B;
enum C {
c1 = 0,
c2 = 2,
c3,
c4 = 5,
};
typedef uint16_t C;
enum D {
d1 = 0,
d2 = 2,
d3,
d4 = 5,
};
typedef uint8_t D;
enum E {
e1 = 0,
e2 = 2,
e3,
e4 = 5,
};
typedef uintptr_t E;
enum F {
f1 = 0,
f2 = 2,
f3,
f4 = 5,
};
typedef intptr_t F;
typedef enum {
l1,
l2,
l3,
l4,
} L;
enum M {
m1 = -1,
m2 = 0,
m3 = 1,
};
typedef int8_t M;
typedef enum {
n1,
n2,
n3,
n4,
} N;
enum O {
o1,
o2,
o3,
o4,
};
typedef int8_t O;
typedef struct J J;
typedef struct K K;
typedef struct Opaque Opaque;
enum G_Tag {
Foo,
Bar,
Baz,
};
typedef uint8_t G_Tag;
typedef struct {
G_Tag tag;
uint8_t x;
int16_t y;
} Bar_Body;
typedef union {
G_Tag tag;
struct {
G_Tag foo_tag;
int16_t foo;
};
Bar_Body bar;
} G;
typedef enum {
H_Foo,
H_Bar,
H_Baz,
} H_Tag;
typedef struct {
uint8_t x;
int16_t y;
} H_Bar_Body;
typedef struct {
H_Tag tag;
union {
struct {
int16_t foo;
};
H_Bar_Body bar;
};
} H;
enum ExI_Tag {
ExI_Foo,
ExI_Bar,
ExI_Baz,
};
typedef uint8_t ExI_Tag;
typedef struct {
uint8_t x;
int16_t y;
} ExI_Bar_Body;
typedef struct {
ExI_Tag tag;
union {
struct {
int16_t foo;
};
ExI_Bar_Body bar;
};
} ExI;
enum P_Tag {
P0,
P1,
};
typedef uint8_t P_Tag;
typedef struct {
uint8_t _0;
uint8_t _1;
uint8_t _2;
} P1_Body;
typedef struct {
P_Tag tag;
union {
struct {
uint8_t p0;
};
P1_Body p1;
};
} P;
typedef enum {
Ok,
Err,
} Q_Tag;
typedef struct {
Q_Tag tag;
union {
struct {
uint32_t *ok;
};
struct {
uint32_t err;
};
};
} Q;
void root(Opaque *opaque,
A a,
B b,
C c,
D d,
E e,
F f,
G g,
H h,
ExI i,
J j,
K k,
L l,
M m,
N n,
O o,
P p,
Q q);
#if 0
''' '
#endif
#include <stddef.h>
#include "testing-helpers.h"
static_assert(offsetof(CBINDGEN_STRUCT(P), tag) == 0, "unexpected offset for tag");
static_assert(offsetof(CBINDGEN_STRUCT(P), p0) == 1, "unexpected offset for p0");
static_assert(offsetof(CBINDGEN_STRUCT(P), p0) == 1, "unexpected offset for p1");
static_assert(sizeof(CBINDGEN_STRUCT(P)) == 4, "unexpected size for P");
#if 0
' '''
#endif