[apple/icu.git] / icuSources / common / cstr.cpp

/*
*******************************************************************************
*   Copyright (C) 2015-2016, International Business Machines
*   Corporation and others.  All Rights Reserved.
*******************************************************************************
*   file name:  charstr.cpp
*/
#include "unicode/utypes.h"
#include "unicode/unistr.h"

#include "charstr.h"
#include "cstr.h"

U_NAMESPACE_BEGIN

CStr::CStr(const UnicodeString &in) {
    UErrorCode status = U_ZERO_ERROR;
    int32_t length = in.extract(0, in.length(), NULL, (uint32_t)0);
    int32_t resultCapacity = 0;
    char *buf = s.getAppendBuffer(length, length, resultCapacity, status);
    if (U_SUCCESS(status)) {
        in.extract(0, in.length(), buf, resultCapacity);
        s.append(buf, length, status);
    }
}

CStr::~CStr() {
}

const char * CStr::operator ()() const {
    return s.data();
}

U_NAMESPACE_END
Commit	Line	Data
2ca993e8 A	1	/*
	2	*******************************************************************************
	3	* Copyright (C) 2015-2016, International Business Machines
	4	* Corporation and others. All Rights Reserved.
	5	*******************************************************************************
	6	* file name: charstr.cpp
	7	*/
	8	#include "unicode/utypes.h"
	9	#include "unicode/unistr.h"
	10
	11	#include "charstr.h"
	12	#include "cstr.h"
	13
	14	U_NAMESPACE_BEGIN
	15
	16	CStr::CStr(const UnicodeString &in) {
	17	UErrorCode status = U_ZERO_ERROR;
	18	int32_t length = in.extract(0, in.length(), NULL, (uint32_t)0);
	19	int32_t resultCapacity = 0;
	20	char *buf = s.getAppendBuffer(length, length, resultCapacity, status);
	21	if (U_SUCCESS(status)) {
	22	in.extract(0, in.length(), buf, resultCapacity);
	23	s.append(buf, length, status);
	24	}
	25	}
	26
	27	CStr::~CStr() {
	28	}
	29
	30	const char * CStr::operator ()() const {
	31	return s.data();
	32	}
	33
	34	U_NAMESPACE_END