X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=clients%2Fgenerator.c;h=2af06010613e62a4ac50a09bca2dd5bf5464bb51;hb=9598fdb9c2d65020b0021ee7a6fcd3332be8ce1e;hp=091b280876e18ad1d12757a7d5b45eca90c072b6;hpb=729a6b6ffb3773a0553162b78d6cb84117e6aef5;p=m6w6%2Flibmemcached

diff --git a/clients/generator.c b/clients/generator.c
index 091b2808..2af06010 100644
--- a/clients/generator.c
+++ b/clients/generator.c
@@ -1,3 +1,14 @@
+/* LibMemcached
+ * Copyright (C) 2006-2009 Brian Aker
+ * All rights reserved.
+ *
+ * Use and distribution licensed under the BSD license.  See
+ * the COPYING file in the parent directory for full text.
+ *
+ * Summary:
+ *
+ */
+
 #include "libmemcached/common.h"
 
 #include <stdio.h>
@@ -13,13 +24,18 @@ static const char ALPHANUMERICS[]=
 
 #define ALPHANUMERICS_SIZE (sizeof(ALPHANUMERICS)-1)
 
+static size_t get_alpha_num(void)
+{
+  return (size_t)random() % ALPHANUMERICS_SIZE;
+}
+
 static void get_random_string(char *buffer, size_t size)
 {
   char *buffer_ptr= buffer;
 
   while (--size)
-    *buffer_ptr++= ALPHANUMERICS[random() % ALPHANUMERICS_SIZE];
-  *buffer_ptr++= ALPHANUMERICS[random() % ALPHANUMERICS_SIZE];
+    *buffer_ptr++= ALPHANUMERICS[get_alpha_num()];
+  *buffer_ptr++= ALPHANUMERICS[get_alpha_num()];
 }
 
 void pairs_free(pairs_st *pairs)
@@ -44,7 +60,7 @@ pairs_st *pairs_generate(uint64_t number_of, size_t value_length)
   unsigned int x;
   pairs_st *pairs;
 
-  pairs= (pairs_st*)calloc(number_of + 1, sizeof(pairs_st));
+  pairs= (pairs_st*)calloc((size_t)number_of + 1, sizeof(pairs_st));
 
   if (!pairs)
     goto error;