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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* triedefs.h - General typedefs for trie
* Created: 2006-08-11
* Author: Theppitak Karoonboonyanan <thep@linux.thai.net>
*/
#ifndef __TRIEDEFS_H
#define __TRIEDEFS_H
#include "typedefs.h"
/**
* @file triedefs.h
* @brief General typedefs for trie
*/
/**
* @brief Trie IO modes
*/
typedef enum {
TRIE_IO_READ = 0x01,
TRIE_IO_WRITE = 0x02,
TRIE_IO_CREATE = 0x04
} TrieIOMode;
/**
* @brief Trie character type for alphabet
*/
typedef uint32 AlphaChar;
/**
* @brief Error value for alphabet character
*/
#define ALPHA_CHAR_ERROR (~(AlphaChar)0)
/**
* @brief Trie character type for key
*/
typedef unsigned char TrieChar;
/**
* @brief Trie terminator character
*/
#define TRIE_CHAR_TERM '\0'
#define TRIE_CHAR_MAX 255
/**
* @brief Type of Trie index
*/
typedef int32 TrieIndex;
/**
* @brief Trie error index
*/
#define TRIE_INDEX_ERROR 0
/**
* @brief Maximum trie index value
*/
#define TRIE_INDEX_MAX 0x7fffffff
/**
* @brief Type of value associated to trie entries
*/
typedef unsigned long TrieData;
/**
* @brief Trie error data
*/
#define TRIE_DATA_ERROR -1
#endif /* __TRIEDEFS_H */
/*
vi:ts=4:ai:expandtab
*/
Version data entries
12 entries across 12 versions & 4 rubygems