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Bean101 05-27-2004 03:28 AM
Integer To a String in C
 
h is an int; number in the 5000's.

char *ret;

got a for loop running

this is where h is being set. i need to add -h to the end of ret.
so ret will look something like this when the loop is done
5000-5001-5002 but a string. :scratch:

duncanbojangles 05-27-2004 03:45 AM
You're looking for itoa();
This is a good little tutorial on itoa() and some others you might be interested in: http://www.iota-six.co.uk/c/g3_atoi_...ntf_sscanf.asp
Hope this helps.

jim mcnamara 05-27-2004 04:46 AM
sprintf() will also do what you need.
Code:
void foo(char *ret){
        int h=0;
        char tmp[6]={0x00};
        *ret=0x00;
        for(h=5000;h<5004;h++){
              sprintf(tmp,"%d-",h);
              strcat(ret,tmp);
        }
}


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