X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=intl%2Fhash-string.h;h=093e3b1c1036c2972d51a323a8c358aaecc0a840;hb=3b93cd91237a112453f367e56b724517ca0a8e04;hp=ccb7acca65895a915d775d682edaa1dc8aaaedb7;hpb=adc0c1371870ca34cf1f692e3a261fc8829a8eae;p=lyx.git

diff --git a/intl/hash-string.h b/intl/hash-string.h
index ccb7acca65..093e3b1c10 100644
--- a/intl/hash-string.h
+++ b/intl/hash-string.h
@@ -1,5 +1,5 @@
 /* Description of GNU message catalog format: string hashing function.
-   Copyright (C) 1995, 1997, 1998, 2000, 2001 Free Software Foundation, Inc.
+   Copyright (C) 1995, 1997-1998, 2000-2003 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
@@ -18,14 +18,6 @@
 
 /* @@ 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
 
@@ -33,11 +25,8 @@
 /* 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 int hash_string PARAMS ((const char *__str_param));
-
 static inline unsigned long int
-hash_string (str_param)
-     const char *str_param;
+hash_string (const char *str_param)
 {
   unsigned long int hval, g;
   const char *str = str_param;
@@ -47,7 +36,7 @@ hash_string (str_param)
   while (*str != '\0')
     {
       hval <<= 4;
-      hval += (unsigned long int) *str++;
+      hval += (unsigned char) *str++;
       g = hval & ((unsigned long int) 0xf << (HASHWORDBITS - 4));
       if (g != 0)
 	{