NAME

pvm_lvgroup − Unenrolls the calling process from a named group. 
 

SYNOPSIS

Cint info = pvm_lvgroup( char ∗group )
 
Fortrancall pvmflvgroup( group, info )

PARAMETERS

groupCharacter string group name of an existing group. 

infoInteger status code returned by the routine.  Values less than zero indicate an error. 
 

DESCRIPTION

The routine pvm_lvgroup unenrolls the calling process from the group named group.  If there is an error info will be negative. 

If a process leaves a group by calling either pvm_lvgroup or pvm_exit, and later rejoins the same group, the process may be assigned a new instance number. Old instance numbers are reassigned to processes calling pvm_joingroup. 
 

EXAMPLES

C:
info = pvm_lvgroup( "worker" );
Fortran:
CALL PVMFLVGROUP( ’group2’, INFO )

ERRORS

These error conditions can be returned by pvm_lvgroup

PvmSysErr
pvmd not responding.

PvmBadParam
giving a NULL group name.

PvmNoGroup
giving a non-existent group name.

PvmNotInGroup
asking to leave a group you are not a member of.

SEE ALSO

pvm_joingroup(3PVM)

  —  30 August, 1993