Move Min() and Max() macros to types.h

As usual a bit of cleanup while there...

No functional change.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>

src/misc.h

@@ -17,32 +17,13 @@
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-
 #if !defined(MISC_H_INCLUDED)
 #define MISC_H_INCLUDED
 
-
-////
-//// Includes
-////
-
-#include <fstream>
 #include <string>
 
 #include "types.h"
 
-////
-//// Macros
-////
-
-#define Min(x, y) (((x) < (y))? (x) : (y))
-#define Max(x, y) (((x) < (y))? (y) : (x))
-
-
-////
-//// Prototypes
-////
-
 extern const std::string engine_name();
 extern const std::string engine_author();
 extern int get_system_time();
@@ -51,14 +32,9 @@ extern int input_available();
 extern void prefetch(char* addr);
 extern void prefetchPawn(Key, int);
 
-
-////
-//// Debug
-////
-
+// Debug functions
 extern bool dbg_show_mean;
 extern bool dbg_show_hit_rate;
-
 extern void dbg_hit_on(bool b);
 extern void dbg_hit_on_c(bool c, bool b);
 extern void dbg_before();