Content-type: text/html Man page of LFC_CHCLASS

LFC_CHCLASS

Section: LFC Library Functions (3)
Updated: $Date: 2002/10/16 06:25:40 $
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NAME

lfc_chclass - change class of a LFC directory in the name server  

SYNOPSIS

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

int lfc_chclass (const char *path, int classid, char *class_name)  

DESCRIPTION

lfc_chclass changes the class of a LFC directory in the name server. The fileclass can be identified by classid or by class_name. If both are specified, they must point at the same class.
path
specifies the logical pathname relative to the current LFC directory or the full LFC pathname.

The effective user ID of the process must match the owner of the directory or the caller must have ADMIN privilege in the Cupv database.  

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 the caller 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.
EFAULT
path is a NULL pointer.
ENOTDIR
path is not a directory.
EINVAL
classid and class_name do not point at same class entry or the length of class_name exceeds CA_MAXCLASNAMELEN or the class does not exist.
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


 

Index

NAME
SYNOPSIS
DESCRIPTION
RETURN VALUE
ERRORS
SEE ALSO
AUTHOR

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Time: 11:46:10 GMT, June 26, 2009