#ifndef HASH_H__
#define HASH_H__
-#define Hash_BytesForBuckets(b) (sizeof(bucket_t)*b)
+#define Hash_BytesForBuckets(b) (sizeof(bucket_t*)*(b))
#define STRCMP(s1,s2) (((*s1)!=(*s2)) || strcmp(s1+1,s2+1)) //saves about 2-6 out of 120 - expansion of idea from fastqcc
typedef struct bucket_s {
void *data;
union {
const char *string;
- int value;
+ unsigned int value;
} key;
struct bucket_s *next;
} bucket_t;
typedef struct hashtable_s {
- int numbuckets;
+ unsigned int numbuckets;
bucket_t **bucket;
} hashtable_t;
-void Hash_InitTable(hashtable_t *table, int numbucks, void *mem); //mem must be 0 filled. (memset(mem, 0, size))
-int Hash_Key(const char *name, int modulus);
+void Hash_InitTable(hashtable_t *table, unsigned int numbucks, void *mem); //mem must be 0 filled. (memset(mem, 0, size))
+unsigned int Hash_Key(const char *name, unsigned int modulus);
void *Hash_Get(hashtable_t *table, const char *name);
void *Hash_GetInsensative(hashtable_t *table, const char *name);
-void *Hash_GetKey(hashtable_t *table, int key);
-void *Hash_GetNext(hashtable_t *table, char *name, void *old);
-void *Hash_GetNextInsensative(hashtable_t *table, char *name, void *old);
-void *Hash_Add(hashtable_t *table, char *name, void *data, bucket_t *buck);
-void *Hash_AddInsensative(hashtable_t *table, char *name, void *data, bucket_t *buck);
-void Hash_Remove(hashtable_t *table, char *name);
-void Hash_RemoveData(hashtable_t *table, char *name, void *data);
-void Hash_RemoveKey(hashtable_t *table, int key);
-void *Hash_AddKey(hashtable_t *table, int key, void *data, bucket_t *buck);
+void *Hash_GetKey(hashtable_t *table, unsigned int key);
+void *Hash_GetNext(hashtable_t *table, const char *name, void *old);
+void *Hash_GetNextInsensative(hashtable_t *table, const char *name, void *old);
+void *Hash_GetNextKey(hashtable_t *table, unsigned int key, void *old);
+void *Hash_Add(hashtable_t *table, const char *name, void *data, bucket_t *buck);
+void *Hash_AddInsensative(hashtable_t *table, const char *name, void *data, bucket_t *buck);
+void Hash_Remove(hashtable_t *table, const char *name);
+void Hash_RemoveData(hashtable_t *table, const char *name, void *data);
+void Hash_RemoveKey(hashtable_t *table, unsigned int key);
+void *Hash_AddKey(hashtable_t *table, unsigned int key, void *data, bucket_t *buck);
#endif