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Switched to GPLv3.

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Updated gettext.
This commit is contained in:
Werner Koch 2007-10-23 10:48:09 +00:00
parent 960ac80048
commit 9a2a818887
437 changed files with 50446 additions and 48211 deletions
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32
intl/hash-string.h
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@ -1,5 +1,5 @@
/* Description of GNU message catalog format: string hashing function.
Copyright (C) 1995, 1997-1998, 2000-2003 Free Software Foundation, Inc.
Copyright (C) 1995, 1997-1998, 2000-2003, 2005 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published
@ -22,27 +22,15 @@
#define HASHWORDBITS 32
#ifndef _LIBC
# ifdef IN_LIBINTL
# define __hash_string libintl_hash_string
# else
# define __hash_string hash_string
# endif
#endif
/* 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 inline unsigned long int
hash_string (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 char) *str++;
g = hval & ((unsigned long int) 0xf << (HASHWORDBITS - 4));
if (g != 0)
{
hval ^= g >> (HASHWORDBITS - 8);
hval ^= g;
}
}
return hval;
}
extern unsigned long int __hash_string (const char *str_param);