NAME
cxInputTypeGet
- determine the allowable data type of a particular input port
C SPECIFICATION
#include <cx/PortAccess.h>
char *cxInputTypeGet(int port)
FORTRAN SPECIFICATION
subroutine cxInputTypeGet(port, type)
integer port
character*(*) type
PARAMETERS
-
port
-
The integer descriptor of the port whose data type is queried.
FUNCTION RETURN VALUE
cxInputTypeGet
returns the name of the data type for this port. In Fortran,
the type is returned in the second argument, type.
DESCRIPTION
cxInputTypeGet 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 cxInputTypeGet routine (in C) and should not be freed by the
caller.
SEE ALSO
cxInputPortOpen(3E),
cxInputDataGet(3E),
cxInputDataGetV(3E),
cxOutputTypeGet(3E)
Last modified: May 27 11:37 1999
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© The Numerical Algorithms Group Ltd, Oxford UK. 1999