Thread: Converting a char array into an int array

I am writing code to multiply two int arrays and in my one function i am trying to convert the char array into an int array. I have tested many parts however i can not find the problem. any help or suggestions would be great!

Code:

struct integer* convert_integer(char* stringInt){
    struct integer *converted = malloc(sizeof(struct integer));
    int length, i, *ints;
    ints = (int *)malloc(10001 * sizeof(int));
    length = strlen(stringInt);
    printf("stringInt: %s with length of %d\n", stringInt, length);
    converted->size = length;
    for(i = 0; i < length; i++)
        //printf("stringInt[%d]: %s\n", i, stringInt);
        sscanf(stringInt, "%s", ints);
        //ints[i] = (int)stringInt[length - i]-'0';
        //error with conversion!!!!
        printf("ints[%d]: %d\n", i, ints[i]);
    converted->digits = ints;
    return converted;
};