DPM_GETSTATUS_COPYREQ(3)
NAME
dpm_getstatus_copyreq - get status for a dpm_copy request
SYNOPSIS
#include <sys/types.h> #include "dpm_api.h" int dpm_getstatus_copyreq (char *r_token, int nbsurls, char **from- surls, char **tosurls, int *nbreplies, struct dpm_copyfilestatus **filestatuses)
DESCRIPTION
dpm_getstatus_copyreq gets status for a dpm_copy request.
The input arguments are:
- r_token
- specifies the token returned by a previous copy request.
- nbsurls
- specifies the number of files for which the status is requested. If zero, the status of all files in the copy request is returned.
- fromsurls
- specifies the array of source file names.
- tosurls
- specifies the array of target 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_copyfilestatus structures allocated by the API. The client application is responsible for freeing the array when not needed anymore.
- struct dpm_copyfilestatus {
- char *from_surl;
char *to_surl;
u_signed64 filesize;
int status;
char *errstring;
time_t f_lifetime; - };
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
- EFAULT nbsurls is strictly positive and fromsurls or tosurls is
- NULL or r_token, nbreplies or filestatuses is a NULL pointer.
- ENOMEM Memory could not be allocated for marshalling the request.
- EINVAL nbsurls is not positive, the token is invalid/unknown or
- all file requests have errors.
- SENOSHOST Host unknown.
- SEINTERNAL Database error.
- SECOMERR Communication error.