direction.H
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1 /*---------------------------------------------------------------------------*\
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3  \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
4  \\ / O peration |
5  \\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
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23 
24 Primitive
25  direction
26 
27 Description
28  Direction is an 8-bit unsigned integer type used to represent the Cartesian
29  directions etc.
30 
31 \*---------------------------------------------------------------------------*/
32 
33 #ifndef direction_H
34 #define direction_H
35 
36 #define __STDC_LIMIT_MACROS
37 #include <stdint.h>
38 #include <iostream>
39 
40 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
41 
42 namespace Foam
43 {
44 
45 class Istream;
46 class Ostream;
47 
48 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
49 
50 typedef uint8_t direction;
51 
52 direction readDirection(Istream&);
53 Istream& operator>>(Istream&, direction&);
54 Ostream& operator<<(Ostream&, const direction);
55 std::ostream& operator<<(std::ostream&, const direction);
56 
57 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
58 
59 } // End namespace Foam
60 
61 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
62 
63 #endif
64 
65 // ************************************************************************* //
uint8_t direction
Definition: direction.H:46
An Istream is an abstract base class for all input systems (streams, files, token lists etc)...
Definition: Istream.H:57
Istream & operator>>(Istream &, directionInfo &)
An Ostream is an abstract base class for all output systems (streams, files, token lists...
Definition: Ostream.H:53
Ostream & operator<<(Ostream &, const ensightPart &)
direction readDirection(Istream &)
Definition: directionIO.C:31
Namespace for OpenFOAM.