Declare a variable that will be passed to a FORTRAN routine.
This variable will be the actual argument of a call to a FORTRAN
routine. (type not CHARACTER or LOCATOR.)
Invocation:
DECLARE_type(arg)
Arguments:
arg
The variable being declared.
Examples:
DECLARE_type(arg)
will expand as follows:
All systems:
F77_type_TYPE arg
where F77_type_TYPE expands to the appropriate C
type.
CNF and F77 Mixed Language Programming -- FORTRAN and C Starlink User Note 209 P.M. Allan A.J. Chipperfield R.F. Warren-Smith 19 January 2000 E-mail:ussc@star.rl.ac.uk