improved planner

src/files/planner.cpp

@@ -3,14 +3,17 @@ using namespace std;
 
 #if __cplusplus >= 201703L
 #include <filesystem>
-#else
-#include <unistd.h>
 #endif
 
 #include "CompilationSupervisor.h"    
 #include "RunSupervisor.h"    
 #include "Global.h"
 #include <signal.h>
+#ifndef _WIN32
+#include <unistd.h>
+#else
+
+#endif
 
 //https://ru.wikipedia.org/wiki/%D0%A1%D0%B8%D0%B3%D0%BD%D0%B0%D0%BB_(Unix)
 void hdl(int sig)