NAME
cxOutputTypeGet
- determine the allowable data type of a particular output port
C SPECIFICATION
#include <cx/PortAccess.h>
char *cxOutputTypeGet(int port)
FORTRAN SPECIFICATION
subroutine cxOutputTypeGet(port, type)
integer port
character*(*) type
PARAMETERS
-
port
-
The integer descriptor of the port whose data type is queried.
FUNCTION RETURN VALUE
cxOutputTypeGet
returns the name of the data type for this port. In Fortran,
the type is returned in the second argument, type.
DESCRIPTION
cxOutputTypeGet returns a character string which states the type
of data allowable on the port.
There need not be data on the port before making this call.
The string is considered owned by
the cxOutputTypeGet routine (in C) and should not be freed by the
caller.
SEE ALSO
cxOutputPortOpen(3E),
cxInputTypeGet(3E)
Last modified: May 27 12:22 1999
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© The Numerical Algorithms Group Ltd, Oxford UK. 1999