gif_hash.c

来自「通过VC＋＋开发」· C语言 代码 · 共 29 行

/*****************************************************************************
*   "Gif-Lib" - Yet another gif library.				     *
*									     *
* Written by:  Gershon Elber			IBM PC Ver 0.1,	Jun. 1989    *
******************************************************************************
* Module to support the following operations:				     *
*									     *
* 1. InitHashTable - initialize hash table.				     *
* 2. ClearHashTable - clear the hash table to an empty state.		     *
* 2. InsertHashTable - insert one item into data structure.		     *
* 3. ExistsHashTable - test if item exists in data structure.		     *
*									     *
* This module is used to hash the GIF codes during encoding.		     *
******************************************************************************
* History:								     *
* 14 Jun 89 - Version 1.0 by Gershon Elber.				     *
*****************************************************************************/

#include <io.h>
#include <fcntl.h>
#include <stdio.h>
#include <string.h>
#include <alloc.h>
#include <stat.h>
#include "gif_lib.h"
#include "gif_hash.h"

#define PROGRAM_NAME	"GIF_LIBRARY"
#define VERSION		"