#ifndef FZL_TOKEN_H
#define FZL_TOKEN_H

#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>

// Token type
typedef enum
{
  FZL_TOKTYPE_NAME,
  FZL_TOKTYPE_LPAIR,
  FZL_TOKTYPE_RPAIR,
  FZL_TOKTYPE_COMMA,
  FZL_TOKTYPE_STR_LITERAL
} fzl_toktype_t;

// Token descriptor
typedef struct
{
  fzl_toktype_t type;
  uint16_t i0;
  uint16_t i1;
  bool store_value;
  void *value;
  uint16_t value_sz;
} fzl_token_t;

// Allocate new token
fzl_token_t *fzl_mktoken(const fzl_toktype_t type, uint16_t from, uint16_t to,
                         void *value, size_t value_sz);

// Free token and its contents
void fzl_freetoken(fzl_token_t *token);

#endif // FZL_TOKEN_H