# Dirac - A Video Codec

Created by the British Broadcasting Corporation.

setstdiomode.h
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37
38/*****************************************************************
39 File setstdiomode.h
40
41 Utility for setting the mode of stdin/stdout and cin/cout to either
42 binary or text mode.
43
44 The function actually changes the mode of stdin/out but since these
45 use the same file id as cin/cout it changes the mode of those as well.
46
47 This function is only really relevant to Windows OS. *nixes use binary
48 IO mode all the time (there is no distinction beween binary and text mode).
49 The function does nothing under *nixes.
50
51 An argument is needed to control the mode. This is should be a
52 platform independent type. I have used std::ios_base::openmode for this
53 purpose. When a value of std::ios_base::binary is passed as a parameter
54 then the stdio and cin/out streams are set to binary mode (on Windows OS).
55
56 Return value: as _setmode function for Windows (-1 indicates error)
57 0 for *nix (always succeeds)
58
59 Original author: Tim Borer
60****************************************************************/
61
62#ifndef dirac_utilities_setstdiomode
63#define dirac_utilities_setstdiomode
64
65#include <ios> //Defines std::ios_base
66
67 namespace dirac_vu { //dirac video utilities namespace
68
69 int setstdinmode(std::ios_base::openmode);
70 int setstdoutmode(std::ios_base::openmode);
71
72} // end namespace dirac_vu
73
74#endif // dirac_utilities_setstdiomode
dirac_vu
Definition: bitmap.h:93
dirac_vu::setstdoutmode
int setstdoutmode(std::ios_base::openmode)
dirac_vu::setstdinmode
int setstdinmode(std::ios_base::openmode)

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