int
lsRGetpgrp_(int sock, int taskid, int pid)
{
struct _buf_ {
struct LSFHeader hdrBuf;
struct resPid pidBuf;
} buf;
LS_REQUEST_T *request;
char host[MAXHOSTNAMELEN];
struct resPid pidReq;
int s, pgid;
s = sock;
gethostbysock_(s, host);
if (!FD_ISSET(s,&connection_ok_)){
FD_SET(s,&connection_ok_);
if (ackReturnCode_(s) < 0) {
closesocket(s);
_lostconnection_(host);
return (-1);
}
}
pidReq.rpid = taskid;
pidReq.pid = pid;
if (callRes_(s, RES_GETPID, (char *) &pidReq, (char *) &buf,
sizeof(buf), xdr_resGetpid, 0, 0, NULL) == -1) {
closesocket(s);
_lostconnection_(host);
return (-1);
}
request = lsReqHandCreate_(taskid,
currentSN,
s,
(void *)&pgid,
rgetpidCompletionHandler_,
(appCompletionHandler) NULL,
NULL);
if (request == NULL)
return(-1);
if (lsQueueDataAppend_((char *)request, requestQ))
return(-1);
if (lsReqWait_(request, 0) < 0)
return (-1);
lsReqFree_(request);
return(pgid);
}
int
lsRGetRusage(int rpid, struct jRusage *ru, int options)
{
LS_REQUEST_T *request;
request = lsIRGetRusage_(rpid,
ru,
(appCompletionHandler) NULL,
NULL,
options);
if (! request)
return -1;
if (lsReqWait_(request, 0) < 0)
return -1;
lsReqFree_(request);
return 0;
}
int
lsGetRProcRusage(char *host, int pid, struct jRusage *ru, int options)
{
struct {
struct LSFHeader hdr;
struct resRusage rusageReq;
} requestBuf;
struct lsRequest *request;
struct resRusage rusageReq;
int s;
int descriptor[2];
if (_isconnected_(host, descriptor))
s = descriptor[0];
else {
lserrno = LSE_LOSTCON;
return -1;
}
if (!FD_ISSET(s,&connection_ok_)){
FD_SET(s,&connection_ok_);
if (ackReturnCode_(s) < 0) {
closesocket(s);
_lostconnection_(host);
return -1;
}
}
rusageReq.rid = pid;
rusageReq.whatid = RES_RID_ISPID;
if (options & RES_RPID_KEEPPID) {
rusageReq.options |= RES_RPID_KEEPPID;
} else {
rusageReq.options = 0;
}
if (callRes_(s, RES_RUSAGE, (char *)&rusageReq, (char *)&requestBuf,
sizeof(requestBuf), xdr_resGetRusage, 0, 0, NULL) == -1) {
closesocket(s);
_lostconnection_(host);
return -1;
}
request = lsReqHandCreate_(pid,
currentSN,
s,
(void *)ru,
rgetRusageCompletionHandler_,
NULL,
NULL);
if (request == NULL)
return -1;
if (lsQueueDataAppend_((char *)request, requestQ))
return -1;
if (! request)
return -1;
if (lsReqWait_(request, 0) < 0)
return -1;
lsReqFree_(request);
return 0;
}