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-rw-r--r--intl/hash-string.h59
1 files changed, 0 insertions, 59 deletions
diff --git a/intl/hash-string.h b/intl/hash-string.h
deleted file mode 100644
index cacb38e4..00000000
--- a/intl/hash-string.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/* Implements a string hashing function.
- Copyright (C) 1995, 1997 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If not,
- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
-
-/* @@ end of prolog @@ */
-
-#ifndef PARAMS
-# if __STDC__
-# define PARAMS(Args) Args
-# else
-# define PARAMS(Args) ()
-# endif
-#endif
-
-/* We assume to have `unsigned long int' value with at least 32 bits. */
-#define HASHWORDBITS 32
-
-
-/* Defines the so called `hashpjw' function by P.J. Weinberger
- [see Aho/Sethi/Ullman, COMPILERS: Principles, Techniques and Tools,
- 1986, 1987 Bell Telephone Laboratories, Inc.] */
-static unsigned long hash_string PARAMS ((const char *__str_param));
-
-static inline unsigned long
-hash_string (str_param)
- const char *str_param;
-{
- unsigned long int hval, g;
- const char *str = str_param;
-
- /* Compute the hash value for the given string. */
- hval = 0;
- while (*str != '\0')
- {
- hval <<= 4;
- hval += (unsigned long) *str++;
- g = hval & ((unsigned long) 0xf << (HASHWORDBITS - 4));
- if (g != 0)
- {
- hval ^= g >> (HASHWORDBITS - 8);
- hval ^= g;
- }
- }
- return hval;
-}