/*
 * (C)opyright MMIV-MMV Anselm R. Garbe <garbeam at gmail dot com>
 * See LICENSE file for license details.
 */

#include <sys/types.h>

#ifndef nil
#define nil (void *)0
#endif
#ifndef FALSE
#define FALSE 0
#endif
#ifndef TRUE
#define TRUE 1
#endif

/* container.c */
typedef struct Container Container;
typedef struct CItem CItem;

struct CItem {
	void *item;
	CItem *prev;
	CItem *next;
};

struct Container {
	CItem *list;
	CItem *stack;
} Container;

void attach_item
void *item_at(


void **attach_item_end(void **old, void *item, size_t size_item);
void **attach_item_begin(void **old, void *item, size_t size_item);
void **detach_item(void **old, void *item, size_t size_item);
int index_item(void **items, void *item);
int index_next_item(void **items, void *item);
int index_prev_item(void **items, void *item);
int count_items(void **items);

/* emalloc.c */
void *emalloc(size_t size);

/* estrdup.c */
char *estrdup(const char *s);

/* strlcat.c */
size_t _strlcat(char *dst, const char *src, size_t siz);

/* strlcpy.c */
size_t _strlcpy(char *dst, const char *src, size_t siz);

/* strtonum.c */
long long
__strtonum(const char *numstr, long long minval,
		   long long maxval, const char **errstrp);

/* tokenize.c */
size_t tokenize(char **result, size_t reslen, char *str, char delim);