Remove .gitignore do nothing is ignored.

[synfig.git] / ETL / trunk / ETL / _random.h

diff --git a/ETL/trunk/ETL/_random.h b/ETL/trunk/ETL/_random.h
index 0af2dcb..c358dfc 100644 (file)
--- a/ETL/trunk/ETL/_random.h
+++ b/ETL/trunk/ETL/_random.h
@@ -1,7 +1,7 @@
 /*! ========================================================================
 ** Extended Template and Library
 ** Random Number Generator Class Implementation
-** $Id: _random.h,v 1.1.1.1 2005/01/04 01:31:48 darco Exp $
+** $Id$
 **
 ** Copyright (c) 2002 Robert B. Quattlebaum Jr.
 **
@@ -41,28 +41,28 @@ class rand_source_xor
 public:
        typedef int seed_type;
        typedef short value_type;
-       
+
 private:
        short entropy_pool[256];
        int pool_index;
-       
+
 public:
        random()
        {
                seed(0);
                mod=offset=0;
        }
-       
+
        void seed(const seed_type &x)
        { pool_index=0; }
-               
+
        void add_entropy(value_type entropy)
        {
                int i;
                for(i=0;i<POOL_SIZE;i++)
                        entropy^=(entropy_pool[i]^=entropy*i);
        }
-       
+
        void add_entropy(const value_type *entropy, int size)
        {
        }
@@ -84,13 +84,13 @@ class random
 public:
        typedef T value_type;
        typedef int seed_type;
-       
+
 private:
        value_type entropy_pool[POOL_SIZE];
        int pool_index;
-       
+
        value_type mod,offset;
-       
+
 public:
        random()
        {
@@ -98,26 +98,26 @@ public:
                mod=offset=0;
        }
 
-       void seed(const seed_type &x)
+       void seed(const seed_type &x __attribute__ ((unused)))
        { pool_index=0; }
-       
+
        void set_range(const value_type &floor,const value_type &ceil)
        { mod=ceil-floor; offset=floor; }
 
        void set_range(const value_type &ceil)
        { mod=ceil; }
-       
+
        void add_entropy(value_type entropy)
        {
                int i;
                for(i=0;i<POOL_SIZE;i++)
                        entropy^=(entropy_pool[i]^=entropy*i);
        }
-       
+
        void add_entropy(const char *entropy)
        {
        }
-       
+
        value_type operator()(void)
        {
                if(pool_index>POOL_SIZE)