IArchString Class Reference

Interface for architecture dependent string operations. More...

#include <IArchString.h>

Inherits IInterface.

Inherited by CArch, CArchStringUnix, and CArchStringWindows.

Inheritance diagram for IArchString:

[legend]Collaboration diagram for IArchString:

[legend]List of all members.

Public Types
	kUCS2
	The UCS-2 encoding.
	kUCS4
	The UCS-4 encoding.
	kUTF16
	The UTF-16 encoding.
	kUTF32
	The UTF-32 encoding.
enum	EWideCharEncoding { kUCS2, kUCS4, kUTF16, kUTF32 }
	Wide character encodings. More...
Public Member Functions
manipulators
virtual int	vsnprintf (char *str, int size, const char *fmt, va_list ap)=0
	printf() to limited size buffer with va_list
virtual int	convStringMBToWC (wchar_t *, const char *, UInt32 n, bool *errors)=0
	Convert multibyte string to wide character string.
virtual int	convStringWCToMB (char *, const wchar_t *, UInt32 n, bool *errors)=0
	Convert wide character string to multibyte string.
virtual EWideCharEncoding	getWideCharEncoding ()=0
	Return the architecture's native wide character encoding.

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Detailed Description

Interface for architecture dependent string operations.

This interface defines the string operations required by synergy. Each architecture must implement this interface.

Definition at line 27 of file IArchString.h.

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Member Enumeration Documentation

enum IArchString::EWideCharEncoding

Wide character encodings.

The known wide character encodings

Enumerator:

kUCS2	The UCS-2 encoding.
kUCS4	The UCS-4 encoding.
kUTF16	The UTF-16 encoding.
kUTF32	The UTF-32 encoding.

Definition at line 33 of file IArchString.h.

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Member Function Documentation

virtual int IArchString::vsnprintf	(	char *	str,
		int	size,
		const char *	fmt,
		va_list	ap
	)			[pure virtual]

printf() to limited size buffer with va_list

This method is equivalent to vsprintf() except it will not write more than n bytes to the buffer, returning -1 if the output was truncated and the number of bytes written not including the trailing NUL otherwise.

Implemented in CArch, CArchStringUnix, and CArchStringWindows.

Referenced by CArch::vsnprintf().

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The documentation for this class was generated from the following file:

• IArchString.h

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