*/
int _PDCLIB_close( _PDCLIB_fd_t fd );
-/* A system call that removes a file identified by name. Return zero on success,
- non-zero otherwise.
-*/
-int _PDCLIB_remove( const char * filename );
-
/* A system call that renames a file from given old name to given new name.
Return zero on success, non-zero otherwise. In case of failure, the file
must still be accessible by old name. Any handling of open files etc. is