Removed trailing whitespace.

[synfig.git] / ETL / trunk / test / fixed.cpp

diff --git a/ETL/trunk/test/fixed.cpp b/ETL/trunk/test/fixed.cpp
index 030b5c7..4278609 100644 (file)
--- a/ETL/trunk/test/fixed.cpp
+++ b/ETL/trunk/test/fixed.cpp
@@ -89,8 +89,8 @@ struct speed_test
                        a-=a;
 
                }
-               
-               
+
+
                return MyTimer();
        }
 
@@ -105,7 +105,7 @@ struct speed_test
                etl::clock MyTimer;
                MyTimer.reset();
                for(i=0;i<MUL_TEST;i++)
-               {                       
+               {
                        d*=a;d*=b;d*=c;d*=3;d*=i;
                        b*=c;b*=d;b*=d;b*=3;
                        c*=d;c*=half;c*=a;c*=b;c*=3;
@@ -144,7 +144,7 @@ struct speed_test
                }
                return MyTimer();
        }
-       
+
        double div_test(void)
        {
                value_type a(30);
@@ -185,8 +185,8 @@ struct speed_test
                        a/=(i%20)+1;
 
                }
-               
-               
+
+
                return MyTimer();
        }
 };
@@ -196,10 +196,10 @@ struct speed_test
 int basic_test(void)
 {
        int ret=0;
-       
+
        fixed a,b,c;
        double d;
-       
+
        a=-1;
        a=std::abs(a);
        if(a!=fixed(1))
@@ -207,10 +207,10 @@ int basic_test(void)
                fprintf(stderr,"fixed: abs() failure on line %d in "__FILE__".\n",__LINE__);
                ret++;
        }
-       
+
        d=(double)(fixed(2.5)*fixed(3.0f)/7)-(2.5f*3.0f/7.0f);
        fprintf(stderr,"fixed: 2.5 * 2 / 7 --- Difference: %f\n",d);
-       if(d<0.0)d=-d;  
+       if(d<0.0)d=-d;
        if( d>0.0005)
        {
                fprintf(stderr,"fixed: Failed test on line %d in "__FILE__".\n",__LINE__);
@@ -230,23 +230,23 @@ int basic_test(void)
                fprintf(stderr,"fixed: Failed test on line %d in "__FILE__".\n",__LINE__);
                ret++;
        }
-       
+
        return ret;
 }
 
 int char_test(void)
 {
        int ret=0;
-       
+
        fixed_base<unsigned char,8> fix;
        double flt;
-       
+
        if(sizeof(fix)!=sizeof(unsigned char))
        {
                ret++;
                fprintf(stderr,"fixed: Size of fixed_base<unsigned char,8> is wrong!\n");
        }
-       
+
        flt=1.0;
        fix=1.0;
        fprintf(stderr,"fixed: value=%f, data=%d, shouldbe=%f, error=%f\n",(float)fix,fix.data(),flt,(float)fix-flt);
@@ -258,15 +258,15 @@ int char_test(void)
        flt*=0.7;
        fix*=0.7;
        fprintf(stderr,"fixed: value=%f, data=%d, shouldbe=%f, error=%f\n",(float)fix,fix.data(),flt,(float)fix-flt);
-       
+
        flt*=0.7;
        fix*=0.7;
        fprintf(stderr,"fixed: value=%f, data=%d, shouldbe=%f, error=%f\n",(float)fix,fix.data(),flt,(float)fix-flt);
-       
+
        flt*=0.7;
        fix*=0.7;
        fprintf(stderr,"fixed: value=%f, data=%d, shouldbe=%f, error=%f\n",(float)fix,fix.data(),flt,(float)fix-flt);
-       
+
        flt*=0.7;
        fix*=0.7;
        fprintf(stderr,"fixed: value=%f, data=%d, shouldbe=%f, error=%f\n",(float)fix,fix.data(),flt,(float)fix-flt);
@@ -283,7 +283,7 @@ int char_test(void)
        fix*=2;
        fprintf(stderr,"fixed: value=%f, data=%d, shouldbe=%f, error=%f\n",(float)fix,fix.data(),flt,(float)fix-flt);
 
-       
+
        return ret;
 }
 
@@ -292,27 +292,27 @@ int char_test(void)
 int main()
 {
        int error=0;
-       
+
        error+=basic_test();
        error+=char_test();
-       
+
        speed_test<float> float_test;
        speed_test<int> int_test;
        speed_test<fixed> fixed_test;
-       
+
        {
                double flt,fix,inte;
-               fprintf(stderr,"Addition/subtraction test...");         
+               fprintf(stderr,"Addition/subtraction test...");
 
-               fprintf(stderr,"calculating float..."); 
+               fprintf(stderr,"calculating float...");
                flt=float_test.add_sub_test();
                fprintf(stderr,"float time: %fsec\n",flt);
 
-               fprintf(stderr,"calculating fixed..."); 
+               fprintf(stderr,"calculating fixed...");
                fix=fixed_test.add_sub_test();
                fprintf(stderr,"fixed time: %fsec\n",fix);
 
-               fprintf(stderr,"calculating integer...");       
+               fprintf(stderr,"calculating integer...");
                inte=int_test.add_sub_test();
                fprintf(stderr,"integer time: %fsec\n",inte);
 
@@ -320,46 +320,46 @@ int main()
                        fprintf(stderr,"Fixed point wins by %f seconds! (%f%% faster)\n",flt-fix,flt/fix*100.0f-100.0f);
                else
                        fprintf(stderr,"Floating point wins by %f seconds! (%f%% faster)\n",fix-flt,fix/flt*100.0f-100.0f);
-               
+
        }
-       
+
        {
                double flt,fix,inte;
-               fprintf(stderr,"Product test...");              
-               fprintf(stderr,"calculating float..."); 
+               fprintf(stderr,"Product test...");
+               fprintf(stderr,"calculating float...");
                flt=float_test.mul_test();
                fprintf(stderr,"float time: %fsec\n",flt);
-               fprintf(stderr,"calculating fixed..."); 
+               fprintf(stderr,"calculating fixed...");
                fix=fixed_test.mul_test();
                fprintf(stderr,"fixed time: %fsec\n",fix);
-               fprintf(stderr,"calculating integer...");       
+               fprintf(stderr,"calculating integer...");
                inte=int_test.mul_test();
                fprintf(stderr,"integer time: %fsec\n",inte);
                if(flt>fix)
                        fprintf(stderr,"Fixed point wins by %f seconds! (%f%% faster)\n",flt-fix,flt/fix*100.0f-100.0f);
                else
                        fprintf(stderr,"Floating point wins by %f seconds! (%f%% faster)\n",fix-flt,fix/flt*100.0f-100.0f);
-               
+
        }
 
        {
                double flt,fix,inte;
-               fprintf(stderr,"Division test...");             
-               fprintf(stderr,"calculating float..."); 
+               fprintf(stderr,"Division test...");
+               fprintf(stderr,"calculating float...");
                flt=float_test.div_test();
                fprintf(stderr,"float time: %fsec\n",flt);
-               fprintf(stderr,"calculating fixed..."); 
+               fprintf(stderr,"calculating fixed...");
                fix=fixed_test.div_test();
                fprintf(stderr,"fixed time: %fsec\n",fix);
-               fprintf(stderr,"calculating integer...");       
+               fprintf(stderr,"calculating integer...");
                inte=int_test.div_test();
                fprintf(stderr,"integer time: %fsec\n",inte);
                if(flt>fix)
                        fprintf(stderr,"Fixed point wins by %f seconds! (%f%% faster)\n",flt-fix,flt/fix*100.0f-100.0f);
                else
                        fprintf(stderr,"Floating point wins by %f seconds! (%f%% faster)\n",fix-flt,fix/flt*100.0f-100.0f);
-               
+
        }
-       
+
        return error;
 }