/sys$common/syshlp/helplib.hlb CC, Run-time functions, rewind  *Conan The Librarian (sorry for the slow response - running on an old VAX)

  Sets the file to its beginning.

  Syntax:

       #include <stdio.h>

       void rewind(FILE *file_pointer); (POSIX-1)

       int rewind(FILE *file_pointer); (Compaq C Extension)