| #include <stdarg.h> | |
| #include <stdbool.h> | |
| #include <stdint.h> | |
| #include <stdlib.h> | |
| typedef struct { | |
| const int32_t *data; | |
| } A; | |
| typedef enum { | |
| V, | |
| U, | |
| } E_Tag; | |
| typedef struct { | |
| E_Tag tag; | |
| union { | |
| struct { | |
| const uint8_t *u; | |
| }; | |
| }; | |
| } E; | |
| void root(A _a, E _e); |