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#ifndef TREE_H
#define TREE_H
#include <stdlib.h>
typedef struct TREE_STRUC {
enum {
TREE_COMP,
TREE_DEF,
TREE_CALL,
TREE_TYPE_STR,
TREE_TYPE_INT,
} type;
union {
struct { // === "COMPOUND" ===
struct TREE_STRUC** value;
size_t size;
} comp;
struct { // === DEFINITIONS ===
char* name; // name of definition
int mutability; // mutability of definition
struct TREE_STRUC* value; // value of definition
} def;
struct { // === CALLS ===
char* target; // name of definition being called
struct TREE_STRUC** args; // arguments passed to definition
size_t args_size; // size of arguments
} call;
// === TYPES ===
struct { // strings
char* value;
} type_str;
struct { // integers
int value;
} type_int;
} data;
} tree_t;
tree_t* tree_init(int type);
void tree_destroy(tree_t*);
#endif
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