static REQUEST *
create_request(papi_service_t svc, char *printer, papi_attribute_t **attributes)
{
REQUEST *r;
if ((r = calloc(1, sizeof (*r))) != NULL) {
char *hostname = NULL;
r->priority = -1;
r->destination = printer_name_from_uri_id(printer, -1);
papiAttributeListGetString(attributes, NULL,
"job-originating-host-name", &hostname);
if (hostname == NULL) {
char host[BUFSIZ];
if (gethostname(host, sizeof (host)) == 0)
papiAttributeListAddString(&attributes,
PAPI_ATTR_REPLACE,
"job-originating-host-name",
host);
}
job_attributes_to_lpsched_request(svc, r, attributes);
}
return (r);
}
static REQUEST *
create_request(papi_service_t svc, char *printer, papi_attribute_t **attributes)
{
static REQUEST r;
memset(&r, 0, sizeof (r));
r.priority = -1;
r.destination = printer_name_from_uri_id(printer, -1);
job_attributes_to_lpsched_request(svc, &r, attributes);
return (&r);
}
papi_status_t
papiJobModify(papi_service_t handle, char *printer, int32_t job_id,
papi_attribute_t **attributes, papi_job_t *job)
{
papi_status_t status;
job_t *j = NULL;
service_t *svc = handle;
char *file = NULL;
char *dest;
REQUEST *r = NULL;
char lpfile[BUFSIZ];
if ((svc == NULL) || (printer == NULL) || (job_id < 0) ||
(attributes == NULL))
return (PAPI_BAD_ARGUMENT);
if ((*job = j = calloc(1, sizeof (*j))) == NULL)
return (PAPI_TEMPORARY_ERROR);
dest = printer_name_from_uri_id(printer, job_id);
status = lpsched_start_change(svc, dest, job_id, &file);
if (status != PAPI_OK)
return (status);
if ((r = getrequest(file)) != NULL) {
job_attributes_to_lpsched_request(handle, r,
(papi_attribute_t **)attributes);
#ifdef LP_USE_PAPI_ATTR
/*
* store the job attributes in the PAPI job attribute file
* that was created by the origonal job request. We need to
* modify the attributes in the file as per the new attributes
*/
snprintf(lpfile, sizeof (lpfile), "%s%d-%s",
"/var/spool/lp/temp/", job_id, LP_PAPIATTRNAME);
status = psm_modifyAttrsFile(attributes, lpfile);
if (status != PAPI_OK) {
detailed_error(svc,
"unable to modify the attributes file: %s: %s",
lpfile, strerror(errno));
return (PAPI_DEVICE_ERROR);
}
#endif
if (putrequest(file, r) < 0) {
detailed_error(svc,
gettext("failed to write job: %s: %s"),
file, strerror(errno));
freerequest(r);
return (PAPI_DEVICE_ERROR);
}
} else {
detailed_error(svc, gettext("failed to read job: %s: %s"),
file, strerror(errno));
return (PAPI_DEVICE_ERROR);
}
status = lpsched_end_change(svc, dest, job_id);
lpsched_request_to_job_attributes(r, j);
papiAttributeListAddInteger(&j->attributes, PAPI_ATTR_REPLACE,
"job-id", job_id);
freerequest(r);
return (status);
}