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new 64-bit safe

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rsc 2006-06-07 23:25:39 +00:00
parent bf136bc381
commit 00c6cee80a
1 changed files with 2 additions and 2 deletions
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4
src/libflate/deflate.c
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@ -80,9 +80,9 @@ enum
* and might be faster on some machines * and might be faster on some machines
*/ */
/* /*
#define hashit(c) (((ulong)(c) * 0x6b43a9) >> (24 - HashLog)) #define hashit(c) ((u32int)((c) * 0x6b43a9) >> (24 - HashLog))
*/ */
#define hashit(c) (((((ulong)(c) & 0xffffff) * 0x6b43a9b5) >> (32 - HashLog)) & 0xFFFFFFFF) #define hashit(c) ((u32int)(((c) & 0xffffff) * 0x6b43a9b5) >> (32 - HashLog))
/* /*
* lempel-ziv style compression state * lempel-ziv style compression state