Better guid hash.

218281c4 · Huw Davies · Alexandre Julliard · 6382ffae · 218281c4
Commit 218281c4 authored Jan 20, 2005 by Huw Davies Committed by Alexandre Julliard Jan 20, 2005
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write_msft.c tools/widl/write_msft.c +2 -2

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--- a/tools/widl/write_msft.c
+++ b/tools/widl/write_msft.c
@@ -182,7 +182,7 @@ static void ctl2_init_segdir(
 *  The hash key for the GUID.
 */
 static int ctl2_hash_guid(
-	REFGUID guid)                /* [I] The guid to find. */
+	REFGUID guid)                /* [I] The guid to hash. */
 {
    int hash;
    int i;
@@ -192,7 +192,7 @@ static int ctl2_hash_guid(
 	hash ^= ((const short *)guid)[i];
    }

-    return (hash & 0xf) | ((hash & 0x10) & (0 - !!(hash & 0xe0)));
+    return hash & 0x1f;
 }

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