> El Viernes, 13 de Abril de 2007, Simon Baxter escribi?:
>> My question is this. I need to modify the channel sent, so that double
>> (or triple) channel numbers are sent as '6 3' or '1 1 7' rather than
>> '63'
>> or '117'. i.e. put spaces between the letters.
> You can try something like that:
>
> char txt2[strlen(txt) * 2];
> int i = 0;
> int j = 0;
> while (i < strlen(txt) - 1) {
> txt2[j] = txt[i];
> i++;
> j++;
> txt2[j] = ' ';
> j++;
> }
> txt2[j] = txt[i];
> j++;
> txt2[j] = '\0';
>
Thanks!
One more thing - how do I convert a %d variable to a %s string first?
My 'txt' variable is currently an integer.
