hash.c 2

hash.c is a C hash table with quadratic probing

Developer:	David Crawshaw more software by author →
Price:	0.00
License:	BSD License
File size:	4K
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hash.c is a C hash table with quadratic probing. hash.c is very small and easy to use.

Compile: gcc -c hash.c

This hashtable uses C-strings for keys and quadratic probing instead of linked-list chains. It depends only on ANSI C and so should work anywhere.

API

hash * hash_new ( unsigned int size ) Create new hashtable.
void hash_destroy ( hash *h ) Free hashtable.
int hash_add ( hash *h , const char *key , void *value ) Add key/value pair.
void * hash_get ( hash *h , const char *key ) Return value matching given key.
void * hash_remove ( hash *h , const char *key ) Remove key from table, returing value.
unsigned int hash_size ( hash *h ) Returns total number of keys.

What's New in This Release:

This release uses exponentiation instead of xor in hashing.

It adds a hash_destroy function.
tags

const char char *key this release int hash unsigned int hash destroy quadratic probing

Download hash.c 2

http://www.zentus.com/c/hash.c

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