code data lengthCopyright ©1995 by NeXT Computer, Inc. All Rights Reserved.
| IOPCMCIATuple |
| Inherits From: | IOPCMCIATuple : Object | |
| Declared In: | driverkit/i386/IOPCMCIATuple.h |
| Class Description |
| IOPCMCIATuple objects encapsulate configuration information about IODirectDevices that run on PCMCIA-compliant computers. Data from a "tuple" is from information stored on the PCMCIA card; each tuple stores a separate piece of information. IOPCMCIADeviceDescription objects typically contain a list of IOPCMCIATuple objects, containing such configuration data as electrical requirements, I/O port ranges, and timing information.
Usually, you need only to pass around IOPCMCIATuple objects, without creating them, subclassing them, or sending messages to them. IOPCMCIATuples are created by the system. |
| Instance Variables |
| None declared in this class. |
| Method Types |
| Getting information from a tuple |
| code data length |
| Instance Methods |
| code |
| (unsigned char)code |
| Returns a code describing the contents of the tuple, as described in the PCMCIA standard.
See also: data, length |
| data |
| (unsigned char *)data |
| Returns the tuple data, which is in machine readable form.
See also: code, length |
| length |
| (unsigned)length |
| Returns the length of the tuple data in bytes.
See also: code, data |