Issue a batch request to locate a batch job.
If the server currently manages the batch job, or knows which server does
currently manage the job, it will reply with the location of the job.
Locate Job batch request is generated and sent to the server over the connection
which is the return value of pbs_connect().
identifies which job is to be located, it is specified in the form:
is reserved for implementation defined extensions. It is not currently
used by this function.
The return value is a pointer to a character sting which contains the
current location if known.
The syntax of the location string is:
If the location of the job is not known, the return value is the NULL pointer.