bionic (3) pvm_serror.3PVM.gz

NAME

       pvm_serror - Sets automatic error message printing on or off.
       [In Version 3.2: Replaced by pvm_setopt]

SYNOPSIS

       C    int oldset = pvm_serror( int set )

       Fortran   call pvmfserror( set, oldset )

PARAMETERS

       set     Integer defining whether detection is to be turned on (1) or off (0).

       oldset  Integer defining the previous setting of pvm_serror.

DESCRIPTION

       The  routine  pvm_serror  sets  automatic  error  message  printing  for all subsequent PVM calls by this
       process. Any PVM routines that return an error condition will automatically print  the  associated  error
       message.  The  argument  set  defines whether this detection is to be turned on (1) or turned off (0) for
       subsequent calls.  In the future a value of (2) will cause the program to exit after printing  the  error
       message.  pvm_serror returns the previous value of set in oldset.

       All stdout and stderr messages are placed in the file /tmp/pvml.<uid> on the master pvmd's host.

EXAMPLES

       C:
            info = pvm_serror( 1 );
       Fortran:
            CALL PVMFSERROR( 0, INFO )

ERRORS

       This error condition can be returned by pvm_serror

       PvmBadParam
              giving an invalid set value.

SEE ALSO

       pvm_setopt(3PVM)

                                                 30 August, 1993                                    SERROR(3PVM)