CHARACTER_RETURN_VALUE
- Declare argument(s) that will be the return value of a FORTRAN CHARACTER
FUNCTION
Description:
Declare the C function argument(s) to return the value of a FORTRAN
CHARACTER FUNCTION. There is no corresponding actual argument in the
FORTRAN call but the compiler generates an extra argument specifying
the address and possibly another one, specifying the length of the
value to be returned.
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