Description:
Pass a CHARACTER array argument to a FORTRAN routine. The argument should be
the address of a CHARACTER array.
Invocation
CHARACTER_ARRAY_ARG(p_arg)
Arguments
p_arg
A pointer to the actual array being passed.
Examples:
CHARACTER_ARRAY_ARG(charg)
will
expand as follows:
| All Unix: | (char *)charg |
| VAX/VMS: | charg_arg |
Notes:
The cast in the expansion for Unix ensures that multi-dimensional arrays (arrays of arrays),
for example as declared by DECLARE_type_ARRAY, may be passed.