Skip site navigation (1)Skip section navigation (2)

FreeBSD Manual Pages

  
 
  

home | help 
PERROR(3PVM)			 PVM Version 3.4		    PERROR(3PVM)

NAME
     pvm_perror  -  Prints  message  describing the last error returned by a PVM
     call.

SYNOPSIS
     C	  int info = pvm_perror( char *msg )

     Fortran   call pvmfperror( msg, info )

PARAMETERS
     msg     Character string supplied by the user which will  be  prepended  to
	     the error message of the last PVM call.

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

DESCRIPTION
     The  routine pvm_perror returns the error message of the last PVM call. The
     user can use msg to add additional information to the  error  message,  for
     example, its location.

     Unless  redirected,  all  stdout and stderr messages are placed in the file
     /tmp/pvml.<uid> on the master host.

EXAMPLES
     C:
	  if ( pvm_send( tid, msgtag ) )
	       pvm_perror();

     Fortran:
	  CALL PVMFSEND( TID, MSGTAG )
	  IF( INFO .LT. 0 ) CALL PVMFPERROR( 'Step 6', INFO )

ERRORS
     No error condition is returned by pvm_perror.

				 30 August, 1993		    PERROR(3PVM)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=pvmfperror&sektion=3&manpath=FreeBSD+Ports+15.1.quarterly>

home | help