LFC_RENAME(3) | LFC Library Functions | LFC_RENAME(3) |
lfc_rename - rename a LFC file or directory in the name server
#include <sys/types.h>
#include "lfc_api.h"
int lfc_rename (const char *oldpath, const char *newpath)
lfc_rename renames a LFC file or directory in the name server.
oldpath and newpath must be of the same type, i.e. both regular files or both directories.
If newpath exists already, it will be removed before the rename takes place. If newpath is a directory, it must be empty.
When renaming a directory, newpath must not be a descendant of oldpath, i.e. newpath must not contain a path prefix that names oldpath.
Write permission is required on both parents. If oldpath is a directory, write permission is required on it and if newpath is an existing directory, write permission is also required on it.
If any of the parents has the sticky bit S_ISVTX set, either
the effective user ID of the requestor must match the owner ID of the file or
the effective user ID of the requestor must match the owner ID of the directory or
the file must be writable by the requestor or
the requestor must have ADMIN privilege in the Cupv database.
This routine returns 0 if the operation was successful or -1 if the operation failed. In the latter case, serrno is set appropriately.
Castor_limits(4), lfc_chdir(3), lfc_chmod(3), lfc_unlink(3), Cupvlist(1)
LCG Grid Deployment Team
$Date: 2005/06/30 08:34:03 $ | LFC |