}
void*array_getkey(array_t*array, int nr) {
if(nr > array->num || nr<0) {
- printf("error: reference to element %d in array[%d]\n", nr, array->num);
+ fprintf(stderr, "error: reference to element %d in array[%d]\n", nr, array->num);
return 0;
}
return array->d[nr].name;
}
void*array_getvalue(array_t*array, int nr) {
if(nr > array->num || nr<0) {
- printf("error: reference to element %d in array[%d]\n", nr, array->num);
+ fprintf(stderr, "error: reference to element %d in array[%d]\n", nr, array->num);
return 0;
}
return array->d[nr].data;