However I share this with you lol.
You can place it in a header if you want.
Code:
#include <iostream>
#include <string>
#include <memory>
#include <Windows.h>
#define IsValidSTLPtr( x ) ( x && !IsBadReadPtr( x.get( ), sizeof( uintptr_t ) ) )
#define IsValidPtr( x ) ( x && !IsBadReadPtr( static_cast< const void* >( x ), sizeof( uintptr_t ) ) )
class TimeConverter
{
public:
explicit TimeConverter( int seconds, bool makeStruct = false )
{
m_seconds = seconds;
if ( makeStruct )
{
converted = std::make_shared<Converted_t>( );
converted->days = toDays( );
converted->hours = toHours( );
converted->minutes = toMinutes( );
converted->seconds = toSeconds( );
}
}
public:
inline int toDays( ) const
{
return ( m_seconds / 60 / 60 / 24 );
}
inline int toHours( ) const
{
return ( m_seconds / 60 / 60 ) % 24;
}
inline int toMinutes( ) const
{
return ( m_seconds / 60 ) % 60;
}
inline int toSeconds( ) const
{
return ( m_seconds % 60 );
}
public:
struct Converted_t
{
int days, hours, minutes, seconds;
};
std::shared_ptr<Converted_t>& Get( )
{
if ( converted == nullptr || IsBadReadPtr( converted.get( ), sizeof( uintptr_t ) ) )
{
MessageBoxA( nullptr, "Instance ptr is not initialized as a result of passing false in the constructor!", "ATTENTION!", 0 );
return converted;
}
return converted;
}
private:
int m_seconds;
std::shared_ptr<Converted_t> converted;
};
int main( )
{
int numSeconds;
std::cout << "Number of seconds: ";
std::cin >> numSeconds;
TimeConverter converter( numSeconds, true );
auto time = converter.Get( );
if ( !IsValidSTLPtr( time ) )
{
std::cout << "ptr invalid." << std::endl;
return 0;
}
std::cout << "Days: " << time->days << std::endl;
std::cout << "Hours: " << time->hours << std::endl;
std::cout << "Minutes: " << time->minutes << std::endl;
std::cout << "Seconds: " << time->seconds << std::endl;
}
