NAME
dpm_abortfiles - abort a set of file requests
SYNOPSIS
#include <sys/types.h>
#include "dpm_api.h"
int dpm_abortfiles (char *r_token, int nbsurls, char **surls, int *nbreplies, struct dpm_filestatus **filestatuses)
DESCRIPTION
dpm_abortfiles aborts a set of file requests. File requests in status DPM_QUEUED are removed from the queue of pending requests, the ones in status DPM_READY or DPM_DONE are released (unpinned).
The input arguments are:
- r_token
-
specifies the token returned by a previous get/put/copy request.
- nbsurls
-
specifies the number of files to be aborted.
- surls
-
specifies the array of file names.
The output arguments are:
- nbreplies
-
will be set to the number of replies in the array of file statuses.
- filestatuses
-
will be set to the address of an array of dpm_filestatus structures allocated by the API. The client application is responsible for freeing the array when not needed anymore.
struct dpm_filestatus {char *surl;int status;char *errstring;};
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
-
File does not exist.
- EACCES
-
Permission denied.
- EFAULT
-
r_token, surls, nbreplies or filestatuses is a NULL pointer.
- ENOMEM
-
Memory could not be allocated for marshalling the request.
- EINVAL
-
nbsurls is not strictly positive, the token is not known or all file requests have errors.
- ENAMETOOLONG
-
The length of the surl exceeds CA_MAXSFNLEN.
- SENOSHOST
-
Host unknown.
- SEINTERNAL
-
Database error.
- SECOMERR
-
Communication error.