new upstream release (3.3.0); modify package compatibility for Stretch

[ossec-hids.git] / src / analysisd / cdb / cdb_hash.c

diff --git a/src/analysisd/cdb/cdb_hash.c b/src/analysisd/cdb/cdb_hash.c
index 551b3a3..f0fc8eb 100644 (file)
--- a/src/analysisd/cdb/cdb_hash.c
+++ b/src/analysisd/cdb/cdb_hash.c
@@ -1,22 +1,23 @@
-/* Public domain. */
+/* Public domain */
 /* Adapted from DJB's original cdb-0.75 package */
 
 #include "cdb.h"
 
-uint32 cdb_hashadd(uint32 h,unsigned char c)
+
+uint32 cdb_hashadd(uint32 h, unsigned char c)
 {
-  h += (h << 5);
-  return h ^ c;
+    h += (h << 5);
+    return h ^ c;
 }
 
-uint32 cdb_hash(char *buf,unsigned int len)
+uint32 cdb_hash(char *buf, unsigned int len)
 {
-  uint32 h;
+    uint32 h;
 
-  h = CDB_HASHSTART;
-  while (len) {
-    h = cdb_hashadd(h,*buf++);
-    --len;
-  }
-  return h;
+    h = CDB_HASHSTART;
+    while (len) {
+        h = cdb_hashadd(h, *buf++);
+        --len;
+    }
+    return h;
 }