libutil

// util/map.h, version 0.1.2

// Map utility header file from libutil

// Copyright (C) 2021, Jakob Wakeling

// MIT Licence

#ifndef UTIL_MAP_H_NB53CJJ8

#define UTIL_MAP_H_NB53CJJ8

#ifdef __cplusplus

extern "C" {

#endif

#include "util.h"

typedef struct {

	struct { u64 h; char *k; void *v; } *a;

	UINT al, ac; void (*free)(void *);

} map;

// #define MAP_INIT(type, free) map_init(sizeof (type), (free))

// #define MAP_INSERT(m, k, v) map_insert(m, k, (void *)(UINT)(e))

/* This should be used for debugging or testing only. */

extern UINT map_initial_capacity;

extern map  map_init(void (*free)(void *));

extern void map_free(map *m);

extern void  map_insert(map *m, char *k, void *v);

extern void *map_lookup(map *m, char *k);

extern void *map_remove(map *m, char *k);

extern void map_print(map *m);

extern void map_debug(map *m);

#ifdef __cplusplus

} // extern "C"

#endif

#endif // UTIL_MAP_H_NB53CJJ8