#if !defined(__XLIST_H__)

#define __XLIST_H__ 1

#include <stdarg.h>

typedef int (*xlist_iter_fn_t)(void*, void*);
typedef int (*xlist_find_fn_t)(void*, va_list);

typedef struct {
    int    count;
    int    caps;
    int    delta;
    void** data;
} xlist_t;

typedef int (*xlist_action_fn_t)(xlist_t*, void*);

extern int   xlist_init(xlist_t*, int);
extern int   xlist_store(xlist_t*, void*);
extern void* xlist_get(xlist_t*, int);
extern int   xlist_del(xlist_t*, void*);
extern void  xlist_clear(xlist_t*);
extern int   xlist_iter(xlist_t*, xlist_iter_fn_t, void*);
extern void* xlist_find(xlist_t*, xlist_find_fn_t, ...);
extern void  xlist_fini(xlist_t*);
#endif