I'm writing a C program using SCO Xenix 386 ver 2.2.?. If i have an open file and want to set that files length to zero, do i have to close the file and reopen it. I know if i open an existing file with creat it will truncate the length to zero. I want to be able to do that with a file i have already opened and read from. thanks allan krantz ....uunet!uniblab!al