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34 lines
740 B
C
34 lines
740 B
C
/*++
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Copyright (c) 2006 Microsoft Corporation
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Module Name:
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str_hashtable.h
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Abstract:
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String hashtable. It uses Jenkin's hash function and the optimized hashtable module.
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Author:
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Leonardo de Moura (leonardo) 2006-09-13.
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Revision History:
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--*/
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#ifndef STR_HASHTABLE_H_
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#define STR_HASHTABLE_H_
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#include<string.h>
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#include "util/hashtable.h"
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#include "util/hash.h"
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struct str_hash_proc {
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unsigned operator()(char const * s) const { return string_hash(s, static_cast<unsigned>(strlen(s)), 17); }
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};
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struct str_eq_proc { bool operator()(char const * s1, char const * s2) const { return strcmp(s1, s2) == 0; } };
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typedef ptr_hashtable<char, str_hash_proc, str_eq_proc> str_hashtable;
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#endif /* STR_HASHTABLE_H_ */
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