#ifndef FZL_LINKED_H
#define FZL_LINKED_H

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

// Linked file descriptor
typedef struct
{
  char *name;
  size_t start;
  size_t end;
} fzl_linked_entry_t;

// Linked descriptor
typedef struct
{
  fzl_linked_entry_t *entries;
  size_t entries_count;

  char *source;
  size_t total_sz;
} fzl_linked_t;

// Position in file
typedef struct
{
  size_t line;
  size_t col;

  char *filename;
} fzl_file_loc;

// Allocated new linked
fzl_linked_t *fzl_mklinked();

// Read specified files
bool fzl_linked_add_files(fzl_linked_t *l, char **files, size_t files_count);

// Get last error from linked
char *fzl_linked_geterror();

// Get filename and position in it by reader cursor
bool fzl_linked_getpos(fzl_linked_t *l, size_t pos, fzl_file_loc *res);

// Free linked obj
void fzl_freelinked(fzl_linked_t *linked);

#endif // FZL_LINKED_H