pxfsigaddset(3F)

NAME
     PXFSIGADDSET - Adds an individual signal to the specified signal set

SYNOPSIS
     SUBROUTINE PXFSIGADDSET (jsigset, isigno, ierror)
     INTEGER jsigset, isigno, ierror

IMPLEMENTATION
     UNICOS, UNICOS/mk, and IRIX systems

STANDARDS
     IEEE standard interface for FORTRAN 77

DESCRIPTION:
     The PXFSIGADDSET subroutine uses sigaddset(3C) to add an individual
     signal, isigno, to the specified signal set, jsigset.

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

     jsigset   A default integer input variable containing a handle created
               by PXFSTRUCTCREATE(sigset,...).

     isigno    A default integer input variable containing a signal to be
               added in the jsigset signal set.

     ierrno    A default integer output variable that contains zero if
               PXFSIGADDSET was successful and nonzero if PXFSIGADDSET was
               not successful.

     This subroutine may return any of the following error values:

     EFAULT         The jsigset argument points outside the allocated
                    space.

     EINVAL         The value of isigno is an invalid or unsupported signal
                    number.

     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
     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 sigaddset() with a subroutine call to
     PXFSIGADDSET.

SEE ALSO
     sigaddset(3C)
     PXFSTRUCTCREATE(3F)

     Application Programmer's Library Reference Manual for the printed
     version of this man page.