// © 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
/*
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Copyright ( C ) 2016 , International Business Machines
* Corporation and others . All Rights Reserved .
*
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
* File : cstr . h
*/
#ifndef CSTR_H
#define CSTR_H
#include "unicode/unistr.h"
#include "unicode/uobject.h"
#include "unicode/utypes.h"
#include "charstr.h"
/**
* ICU - internal class CStr , a small helper class to facilitate passing UnicodeStrings
* to functions needing ( const char * ) strings , such as printf ( ) .
*
* It is intended primarily for use in debugging or in tests . Uses platform
* default code page conversion , which will do the best job possible ,
* but may be lossy , depending on the platform .
*
* If no other conversion is available , use invariant conversion and substitute
* ' ? ' for non - invariant characters .
*
* Example Usage :
* UnicodeString s = whatever ;
* printf ( " % s " , CStr ( s ) ( ) ) ;
*
* The explicit call to the CStr ( ) constructor creates a temporary object .
* Operator ( ) on the temporary object returns a ( const char * ) pointer .
* The lifetime of the ( const char * ) data is that of the temporary object ,
* which works well when passing it as a parameter to another function , such as printf .
*/
U_NAMESPACE_BEGIN
class U_COMMON_API_CLASS CStr : public UMemory {
public:
U_COMMON_API CStr(
const UnicodeString &in);
U_COMMON_API ~CStr();
U_COMMON_API
const char *
operator ()()
const ;
private :
CharString s;
CStr(
const CStr &other) =
delete ;
// Forbid copying of this class.
CStr &
operator =(
const CStr &other) =
delete ;
// Forbid assignment.
};
U_NAMESPACE_END
#endif
Messung V0.5 in Prozent C=93 H=99 G=95
¤ Dauer der Verarbeitung: 0.15 Sekunden
(vorverarbeitet am 2026-08-26)
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