mirror of
https://github.com/Z3Prover/z3
synced 2025-04-14 12:58:44 +00:00
33 lines
679 B
C
33 lines
679 B
C
/*++
|
|
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<string.h>
|
|
|
|
#include "util/hashtable.h"
|
|
#include "util/hash.h"
|
|
|
|
struct str_hash_proc {
|
|
unsigned operator()(char const * s) const { return string_hash(s, static_cast<unsigned>(strlen(s)), 17); }
|
|
};
|
|
struct str_eq_proc { bool operator()(char const * s1, char const * s2) const { return strcmp(s1, s2) == 0; } };
|
|
typedef ptr_hashtable<const char, str_hash_proc, str_eq_proc> str_hashtable;
|
|
|
|
|