PXFSIGSUSPEND(3F) Last changed: 2-26-98
NAMEPXFSIGSUSPEND - Waits for a signal
SYNOPSIS
SUBROUTINE PXFSIGSUSPEND (jsigset, ierror)
INTEGER jsigset, ierror
IMPLEMENTATION
UNICOS, UNICOS/mk, and IRIX systems
STANDARDS
IEEE standard interface for FORTRAN 77
DESCRIPTION
The PXFSIGSUSPEND subroutine uses sigsuspend(2) 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. The
following is a list of valid arguments for this routine:
jsigset A default integer input variable containing a handle created
by PXFSTRUCTCREATE(sigset,...).
ierrno 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. Any of
the following error values may also be returned:
EINTR The signal is caught by the calling process and control
is returned from the signal-catching function.
EBADHANDLE The jsigset argument is invalid.
On IRIX systems, this routine is in libfortran.so which is linked by
default when compiling programs with the MIPSpro 7 Fortran 90 compiler
or when compiling programs with the -craylibs option to the MIPSpro
7.2 F77 compiler.
When using the CF90 compiler or MIPSpro 7 Fortran 90 compiler on
UNICOS, UNICOS/mk, or IRIX systems, all arguments must be of default
kind unless documented otherwise. On UNICOS and UNICOS/mk, default
kind is KIND=8 for integer, real, complex, and logical arguments; on
IRIX systems, the default kind is KIND=4.
NOTES
Replace any Fortran reference to sigsuspend() with a subroutine call
to PXFSIGSUSPEND.
SEE ALSOsigsuspend(2)PXFSTRUCTCREATE(3F)
Application Programmer's Library Reference Manual, publication
SR-2165, for the printed version of this man page.
