X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/mLib/blobdiff_plain/18756bee6a2b8aa06f001bce6843bce5b2dfb0b0..6f444bda1b7deb31cf7fb2395cb0993c3e3b8c42:/unihash.h?ds=inline

diff --git a/unihash.h b/unihash.h
index dfc5b79..15adb90 100644
--- a/unihash.h
+++ b/unihash.h
@@ -1,6 +1,6 @@
 /* -*-c-*-
  *
- * $Id: unihash.h,v 1.2 2003/12/14 14:45:30 mdw Exp $
+ * $Id: unihash.h,v 1.3 2003/12/15 20:53:47 mdw Exp $
  *
  * Simple and efficient universal hashing for hashtables
  *
@@ -30,6 +30,9 @@
 /*----- Revision history --------------------------------------------------* 
  *
  * $Log: unihash.h,v $
+ * Revision 1.3  2003/12/15 20:53:47  mdw
+ * Add global unihash table; use universal hashing instead of CRC.
+ *
  * Revision 1.2  2003/12/14 14:45:30  mdw
  * Test universal hashing and fix bugs.
  *
@@ -138,6 +141,10 @@ typedef struct unihash_info {
   uint32 s[UNIHASH_NBATCH][4][256];	/* S-tables as described */
 } unihash_info;
 
+/*----- A global hash-info table ------------------------------------------*/
+
+extern unihash_info unihash_global;	/* Key this if you like */
+
 /*----- Functions provided ------------------------------------------------*/
 
 /* --- @unihash_setkey@ --- *