Перенос.

Planner/Utils.h

@@ -0,0 +1,49 @@
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <errno.h>
+#include <unistd.h>
+#include <time.h>
+#include "String.h"
+#pragma once
+class Utils {
+public:
+	static int max(int a, int b){
+		return (a > b)? a:b;  		
+	} 
+	static int min(int a, int b){
+  		return (a > b)? b:a; 
+	}
+	static void Mkdir(const String& path){
+		mkdir(path.getCharArray(), 0777);
+	}	
+	//https://stackoverflow.com/questions/4568681/using-chmod-in-a-c-program
+	static void Chmod(const String& path){
+		String command = "chmod 777 "+String::DQuotes(path);
+		system(command.getCharArray());
+	}	
+	//https://stackoverflow.com/questions/230062/whats-the-best-way-to-check-if-a-file-exists-in-c
+	static bool Exists(const String& path){		
+		struct stat buffer;   
+  		return (stat (path.getCharArray(), &buffer) == 0);
+	}
+	static void Sleep(int s){
+		usleep(s* 1000000);
+	}	
+	static void Copy(const String& src, const String& dst){
+		String command = "cp "+String::DQuotes(src)+" "+String::DQuotes(dst);		
+		system(command.getCharArray());		
+	}
+	static long getAbsoluteTime(){
+   		return time (NULL);
+	}
+	static String getDate(){
+		long int ttime;
+   		ttime = time (NULL);
+   		String res(ctime (&ttime));
+   		return res;
+	}
+	static void ZipFolder(const String& src, const String& dst){
+		String command = "zip -r "+String::DQuotes(dst)+" "+String::DQuotes(src);
+		system(command.getCharArray());
+	}
+};