X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=libhashkit%2Fhsieh.cc;h=ca88f8d67ba18443933146c64f7cd0e380429528;hb=d40388104245a17f257e39f72ae84967ce210aa7;hp=35a2e2096c23d5c2f300a9ca877b095cc45aaabd;hpb=ae6bc7501efd5aeaaee92dabe2da0ec2d1625c5b;p=awesomized%2Flibmemcached

diff --git a/libhashkit/hsieh.cc b/libhashkit/hsieh.cc
index 35a2e209..ca88f8d6 100644
--- a/libhashkit/hsieh.cc
+++ b/libhashkit/hsieh.cc
@@ -1,3 +1,40 @@
+/*  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
+ * 
+ *  HashKit library
+ *
+ *  Copyright (C) 2011-2012 Data Differential, http://datadifferential.com/
+ *  Copyright (C) 2006-2009 Brian Aker All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without
+ *  modification, are permitted provided that the following conditions are
+ *  met:
+ *
+ *      * Redistributions of source code must retain the above copyright
+ *  notice, this list of conditions and the following disclaimer.
+ *
+ *      * Redistributions in binary form must reproduce the above
+ *  copyright notice, this list of conditions and the following disclaimer
+ *  in the documentation and/or other materials provided with the
+ *  distribution.
+ *
+ *      * The names of its contributors may not be used to endorse or
+ *  promote products derived from this software without specific prior
+ *  written permission.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
 /* By Paul Hsieh (C) 2004, 2005.  Covered under the Paul Hsieh
  * derivative license.
  * See: http://www.azillionmonkeys.com/qed/weblicense.html for license
@@ -17,7 +54,8 @@
                       +(uint32_t)(((const uint8_t *)(d))[0]) )
 #endif
 
-uint32_t hashkit_hsieh(const char *key, size_t key_length, void *context __attribute__((unused)))
+#ifdef HAVE_HSIEH_HASH
+uint32_t hashkit_hsieh(const char *key, size_t key_length, void *)
 {
   uint32_t hash = 0, tmp;
   int rem;
@@ -67,4 +105,9 @@ uint32_t hashkit_hsieh(const char *key, size_t key_length, void *context __attri
 
   return hash;
 }
-
+#else
+uint32_t hashkit_hsieh(const char *, size_t , void *)
+{
+  return 0;
+}
+#endif