ppf Namespace Reference

Contains the PPF c++ wrapper classes and types. More...


Classes

class  datatype
 Contains signal data requested from the PPF system. More...
class  system
 The main PPF system class through which all PPF access is performed. More...
class  coord
 A concise container for an (x,t) co-ordinate and corresponding data value. More...
class  ppf_error
 PPF system exception class. More...

Typedefs

typedef int accessflag
 Access flags are used in conjunction with the connect() method to specify read and write access to the PPF system.
typedef int ioflag
 I/O flags can be used to modify the reading and writing of PPF DDA datatypes.

Enumerations

enum  processflag { nearest, linear, cubic, preserve }
 Process flags can be used to modify the operation of a number of data get and set methods. More...

Variables

system ppfdb
 PPF database access object.
system ppfdb
 PPF database access object.
static const accessflag read = 0x01
 Open PPF system for reading.
static const accessflag write = 0x02
 Open PPF system for writing.
static const ioflag tvector = 0x01
 Enables reading or writing of the T vector.
static const ioflag xvector = 0x02
 Enables reading or writing of the X vector.
static const ioflag noxvector = 0x04
 Disables reading or writing of the X vector.
static const ioflag notvector = 0x08
 Disables reading or writing of the T vector.
static const ioflag lastxvector = 0x10
 (Writing only) Instructs the PPF system to reuse the X vector of a previously written datatype.
static const ioflag lasttvector = 0x20
 (Writing only) Instructs the PPF system to reuse the T vector of a previously written datatype.


Detailed Description

Contains the PPF c++ wrapper classes and types.

Enumeration Type Documentation

enum ppf::processflag

Process flags can be used to modify the operation of a number of data get and set methods.

Enumerator:
nearest  Use nearest indexed value.
linear  Use linear interpolation.
cubic  Use cubic interpolation.
preserve  No not modify data.


Generated on Tue Apr 8 16:45:13 2008 for PPF C++ by  doxygen 1.5.1