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NAME

       lfc_setcomment   -   add/replace   a  comment  associated  with  a  LFC
       file/directory in the name server

SYNOPSIS

       #include <sys/types.h>
       #include "lfc_api.h"

       int lfc_setcomment (const char *path, char *comment)

DESCRIPTION

       lfc_setcomment  adds/replaces  a  comment   associated   with   a   LFC
       file/directory in the name server.

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

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
                    directory and does not have ADMIN privilege  in  the  Cupv
                    database.

       ENOENT       The  named 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/directory itself is
                    denied.

       EFAULT       path or comment is a NULL pointer.

       EINVAL       The length of comment exceeds CA_MAXCOMMENTLEN.

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

       SENOSHOST    Host unknown.

       SENOSSERV    Service unknown.

       SECOMERR     Communication error.

       ENSNACT      Name server is not running or is being shutdown.

SEE ALSO

       Castor_limits(4), lfc_chdir(3), Cupvlist(1)

AUTHOR

       LCG Grid Deployment Team