debian man page for rfio_chown

RFIO_CHOWN(3)						      Rfio Library Functions						     RFIO_CHOWN(3)

NAME
       rfio_chown - change owner and group of a directory/file

SYNOPSIS
       #include <sys/types.h>
       #include "rfio_api.h"

       int rfio_chown (const char *path, uid_t new_uid, gid_t new_gid)

DESCRIPTION
       rfio_chown  sets  the  owner and the group of a directory/file to the numeric values in owner and group respectively.  If owner or group is
       specified as -1, rfio_chown() does not change the corresponding ID of the file.

       path   specifies the logical pathname relative to the current directory or the full pathname.

       The effective user ID of the process must match the owner of the file or be super-user.

RETURN VALUE
       This routine returns 0 if the operation was successful or -1 if the operation failed. In the latter case, serrno is set appropriately.

ERRORS
       EPERM	    The effective user ID does not match the owner of the file and is not super-user.

       ENOENT	    The named file/directory does not exist or is a null pathname.

       EACCES	    Search permission is denied on a component of the path prefix or write permission on the file itself is denied.

       EFAULT	    path is a NULL pointer.

       ENOTDIR	    A component of path prefix is not a directory.

       EINVAL	    new_uid or new_gid is invalid.

       ENAMETOOLONG The length of path exceeds CA_MAXPATHLEN or the length of a path component exceeds CA_MAXNAMELEN.

       SENOSHOST    Host unknown.

       SENOSSERV    Service unknown.

       SETIMEDOUT   Timed out.

       SECONNDROP   Connection closed by remote end.

       SECOMERR     Communication error.

SEE ALSO
       Castor_limits(4)

AUTHOR
       LCG Grid Deployment Team

LCG
							   $Date: 2005/03/31 13:13:02 $ 					     RFIO_CHOWN(3)