GETTID (3)
Returns the tid of the process identified by a
group name and instance number.
SYNOPSIS
B
C int tid = pvm_gettid( char *group, int inum )
Fortran call pvmfgettid( group, inum, tid )
PARAMETERS
Character string that contains the name of an existing group.
Integer instance number of the process in the group.
Integer task identifier returned.
DESCRIPTION
The routine
pvm_gettid
returns the tid of the PVM process
identified by the group name
group
and the instance number
inum.
If pvm_gettid is successful,
tid
will be > 0.
If some error occurs then
tid
will be < 0.
EXAMPLES
C:
tid = pvm_gettid("worker",0);
Fortran:
CALL PVMFGETTID('worker',5,TID)
ERRORS
These error conditions can be returned by
pvm_gettid.
Can not contact the local pvmd; most likely it is not running.
Bad Parameter most likely a NULL character string.
No group exists by that name.
No such instance in the group.
SEE ALSO
pvm_joingroup(3PVM) pvm_getinst(3PVM)
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