z3-z3-4.12.6.src.util.str_hashtable.h Maven / Gradle / Ivy
/*++
Copyright (c) 2006 Microsoft Corporation
Module Name:
str_hashtable.h
Abstract:
String hashtable. It uses Jenkin's hash function and the optimized hashtable module.
Author:
Leonardo de Moura (leonardo) 2006-09-13.
Revision History:
--*/
#pragma once
#include
#include "util/hashtable.h"
#include "util/hash.h"
struct str_hash_proc {
unsigned operator()(char const * s) const { return string_hash(s, static_cast(strlen(s)), 17); }
};
struct str_eq_proc { bool operator()(char const * s1, char const * s2) const { return strcmp(s1, s2) == 0; } };
typedef ptr_hashtable str_hashtable;