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#define MOS_FORCE_PREFIXES
#include "moslib/ds/hashmap.h"
#include <string.h>
#include "moslib/safe.h"
#include "moslib/string.h"
typedef struct {
size_t size;
size_t cap;
uint32_t (*hash)(const void *key);
int (*eq)(const void *key1, const void *key2);
} Header;
Header *hm2hdr(const void *hm) {
return (Header *)hm - 1;
}
void *hdr2hm(Header *hdr) {
return hdr + 1;
}
uint32_t default_hash(const void *key, size_t key_size) {
return 0;
}
int default_eq(const void *key1, const void *key2, size_t key_size) {
return memcmp(key1, key2, key_size) == 0;
}
uint32_t string_hash(const void *key) {
return 0;
}
int string_eq(const void *key1, const void *key2) {
return strcmp(key1, key2) == 0;
}
uint32_t slice_hash(const void *key) {
return 0;
}
int slice_eq(const void *key1, const void *key2) {
return mos_ss_eq(*(MosStringSlice *)key1, *(MosStringSlice *)key2);
}
void *mos_hm_new_fn(MosHmInitArgs args) {
Header *hdr = mos_safe_malloc(sizeof(Header));
hdr->cap = 0;
hdr->size = 0;
switch (args.key) {
case DEFAULT:
hdr->hash = NULL;
hdr->eq = NULL;
break;
case STR:
hdr->hash = string_hash;
hdr->eq = string_eq;
break;
case SS:
hdr->hash = slice_hash;
hdr->eq = slice_eq;
break;
}
if (args.eq != NULL)
hdr->eq = args.eq;
if (args.hash != NULL)
hdr->hash = args.hash;
return hdr;
}
#define mos_hm_put(hm, key, ...)
#define mos_hm_put_e(hm, ...)
#define mos_hm_get(hm, key) 0
#define mos_hm_get_e(hm, key) NULL
#define mos_hm_first(hm) NULL
#define mos_hm_next(hm, curr) NULL
void mos_hm_free(void *hm) {
(void)hm;
}
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