Advertisement
If you have a new account but are having problems posting or verifying your account, please email us on hello@boards.ie for help. Thanks :)
Hello all! Please ensure that you are posting a new thread or question in the appropriate forum. The Feedback forum is overwhelmed with questions that are having to be moved elsewhere. If you need help to verify your account contact hello@boards.ie

Quick question for C

Options
  • 11-02-2004 5:05pm
    #1
    po0k
    Registered Users Posts: 15,815 ✭✭✭✭


    Is there a function in any C library for converting a int (16-bit) into a string of ascii chars (8-bit)?

    I don't want to go trying to write a slipshod inefficient version myself if one exists as standard already :)

    ...and time and memory are factors.

    example of what I want to do: 
    int var_name = 2457;
[i]changetoascii[/i](var_name, char_array);

    returns a char string to [2,4,5,7].

    Anyone know of such a function?


Comments

  • Options
    #2
    Enygma
    Closed Accounts Posts: 1,651 ✭✭✭Enygma


    Ask yourself what happens when you divide a number by 10.

    What happens when you use the % operator?


  • Options
    #3
    Kev
    Closed Accounts Posts: 286 ✭✭Kev


    sprintf


  • Options
    #4
    deadl0ck
    Registered Users Posts: 4,184 ✭✭✭deadl0ck


    Or CString.Format if you're using MFC in C++


  • Options
    #5
    Lu[ifer
    Closed Accounts Posts: 30 ✭Lu[ifer


    try itoa()


Advertisement