pxfsigsuspend

Date:: 10-20-2011

NAME

PXFSIGSUSPEND - Waits for a signal

SYNOPSIS

INTEGER jsigset, ierror
CALL PXFSIGSUSPEND(jsigset, ierror)

IMPLEMENTATION

Cray Linux Environment (CLE)

STANDARDS

IEEE Std 1003.9-1992 standard interface for FORTRAN 77

DESCRIPTION

The PXFSIGSUSPEND subroutine uses sigsuspend to replace the signal mask of the process with the specified jsigset set and then suspend the process until delivery of a signal whose action is either to execute a signal-catching function or to terminate the process.

All arguments must be of default kind unless documented otherwise. Default kind is KIND=4 for integer, real, complex, and logical arguments.

The following is a list of valid arguments for this routine:

jsigset: A default integer input variable containing a handle created by PXFSTRUCTCREATE(sigset,…).
ierror: A default integer output variable that contains zero if PXFSIGSUSPEND was successful and nonzero if PXFSIGSUSPEND was not successful.

PXFSIGSUSPEND always returns an error if control is returned.

NOTES

Replace any Fortran reference to sigsuspend() with a subroutine call to PXFSIGSUSPEND.