util/io_fwd was a bad idea

libs/geom/include/psemek/geom/box.hpp

@@ -1,11 +1,11 @@
 #pragma once
 
-#include <psemek/util/io_fwd.hpp>
-
 #include <psemek/geom/detail/array.hpp>
 #include <psemek/geom/interval.hpp>
 #include <psemek/geom/point.hpp>
 
+#include <iostream>
+
 namespace psemek::geom
 {
 

libs/geom/include/psemek/geom/interval.hpp

@@ -1,7 +1,6 @@
 #pragma once
 
-#include <psemek/util/io_fwd.hpp>
-
+#include <iostream>
 #include <limits>
 #include <type_traits>
 #include <cmath>

libs/geom/include/psemek/geom/matrix.hpp

@@ -1,11 +1,10 @@
 #pragma once
 
-#include <psemek/util/io_fwd.hpp>
-
 #include <psemek/geom/detail/array.hpp>
 #include <psemek/geom/vector.hpp>
 #include <psemek/geom/math.hpp>
 
+#include <iostream>
 #include <algorithm>
 
 namespace psemek::geom

libs/geom/include/psemek/geom/point.hpp

@@ -1,10 +1,10 @@
 #pragma once
 
-#include <psemek/util/io_fwd.hpp>
-
 #include <psemek/geom/detail/array.hpp>
 #include <psemek/geom/vector.hpp>
 
+#include <iostream>
+
 namespace psemek::geom
 {
 

libs/geom/include/psemek/geom/sign.hpp

@@ -1,7 +1,8 @@
 #pragma once
 
 #include <psemek/util/assert.hpp>
-#include <psemek/util/io_fwd.hpp>
+
+#include <iostream>
 
 namespace psemek::geom
 {

libs/geom/include/psemek/geom/simplex.hpp

@@ -1,9 +1,8 @@
 #pragma once
 
-#include <psemek/util/io_fwd.hpp>
-
 #include <psemek/geom/point.hpp>
 
+#include <iostream>
 #include <type_traits>
 
 namespace psemek::geom

libs/geom/include/psemek/geom/vector.hpp

@@ -1,9 +1,8 @@
 #pragma once
 
-#include <psemek/util/io_fwd.hpp>
-
 #include <psemek/geom/detail/array.hpp>
 
+#include <iostream>
 #include <cstddef>
 #include <utility>
 #include <type_traits>

libs/util/include/psemek/util/io_fwd.hpp

@@ -1,14 +0,0 @@
-#pragma once
-
-#include <iostream>
-
-namespace std
-{
-
-	template<typename Char, typename Traits>
-	class basic_istream;
-
-	template<typename Char, typename Traits>
-	class basic_ostream;
-
-}

libs/util/include/psemek/util/statistics.hpp

@@ -1,7 +1,6 @@
 #pragma once
 
-#include <psemek/util/io_fwd.hpp>
-
+#include <iostream>
 #include <cmath>
 #include <limits>