LFC_GETCOMMENT(3) LFC Library Functions LFC_GETCOMMENT(3)
NAME
lfc_getcomment - get the comment associated with a LFC file/directory in the name server
SYNOPSIS
#include <sys/types.h>
#include "lfc_api.h"
int lfc_getcomment (const char *path, char *comment)
DESCRIPTION
lfc_getcomment gets the 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.
comment
points at a buffer to receive the comment. The buffer must be at least CA_MAXCOMMENTLEN+1 characters long.
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
ENOENT The named directory does not exist or is a null pathname or there is no comment associated with this path.
EACCES Search permission is denied on a component of the path prefix or the caller effective user ID does not match the owner ID of
the file or read permission on the file/directory itself is denied.
EFAULT path or comment is a NULL pointer.
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)
AUTHOR
LCG Grid Deployment Team
LFC
$Date: 2010-12-13 11:48:43 +0100 (Mon, 13 Dec 2010) $ LFC_GETCOMMENT(3)