GUI separated from Application.cpp

StringFunctions.h

@@ -1,31 +1,6 @@
+#pragma once
 #include <string>
-#include <sstream>
-#include "ErrorFunctions.h"
 
-std::string Convert (float number){
-    std::ostringstream buff;
-    buff<<number;
-    return buff.str();   
-}
-
-std::string ExePath() {
-    char buffer[MAX_PATH];
-	GetModuleFileName( NULL, buffer, MAX_PATH );
-	std::string::size_type pos = std::string( buffer ).find_last_of( "\\/" );
-	return std::string( buffer ).substr( 0, pos);
-}
-
-std::string GetFileInPath(std::string file)
-{
-	std::string name = ExePath() + file;
-	struct stat buf;
-    if (stat(name.c_str(), &buf) != -1)
-    {
-        return name;
-    }
-	else
-		OnError(202, " \r\nFile not found: " + name);
-		return NULL;
-		
-	
-}
+std::string Convert (float number);
+std::string ExePath();
+std::string GetFileInPath(std::string file);