changing an int into a char *

[Ibrahim Haddad]

Hello,

I have the following situation:

I am casting a variable of type float  into an interger using:
        (int)float_variable

I need to change the resulting integer to be saved in a variable of type 
(char *) since I need to use fgetc() which requires (char *)

Any suggestions are mostly welcomed.
Thank you.

-ibrahim