C++ password prompt with stdin masking

getUserPassword.hpp

/*
Example code: https://gist.github.com/theriverman/b41daa62f5013126b77790b8165fcf74

ORIGINAL LOCATION OF CODE SNIPPET:
https://stackoverflow.com/questions/1413445/reading-a-password-from-stdcin
Credits: https://stackoverflow.com/users/121961/vargas
*/

#ifdef WIN32
#include <windows.h>
#else
#include <termios.h>
#include <unistd.h>
#endif

void SetStdinEcho(bool enable = true)
{
#ifdef WIN32
    HANDLE hStdin = GetStdHandle(STD_INPUT_HANDLE);
    DWORD mode;
    GetConsoleMode(hStdin, &mode);

    if( !enable )
        mode &= ~ENABLE_ECHO_INPUT;
    else
        mode |= ENABLE_ECHO_INPUT;

    SetConsoleMode(hStdin, mode );

#else
    struct termios tty;
    tcgetattr(STDIN_FILENO, &tty);
    if( !enable )
        tty.c_lflag &= ~ECHO;
    else
        tty.c_lflag |= ECHO;

    (void) tcsetattr(STDIN_FILENO, TCSANOW, &tty);
#endif
}