38 lines
1.1 KiB
C++
38 lines
1.1 KiB
C++
/*
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**********************************************************************
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* Copyright (C) 2001, International Business Machines
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* Corporation and others. All Rights Reserved.
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**********************************************************************
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* Date Name Description
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* 05/23/00 aliu Creation.
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**********************************************************************
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*/
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#include "unicode/unistr.h"
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#include "testutil.h"
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static const UChar HEX[16]={48,49,50,51,52,53,54,55,56,57,65,66,67,68,69,70};
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UnicodeString TestUtility::hex(UChar ch) {
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UnicodeString buf;
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buf.append(HEX[0xF&(ch>>12)]);
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buf.append(HEX[0xF&(ch>>8)]);
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buf.append(HEX[0xF&(ch>>4)]);
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buf.append(HEX[0xF&ch]);
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return buf;
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}
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UnicodeString TestUtility::hex(const UnicodeString& s) {
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return hex(s, 44 /*,*/);
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}
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UnicodeString TestUtility::hex(const UnicodeString& s, UChar sep) {
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if (s.length() == 0) return "";
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UnicodeString result = hex(s.charAt(0));
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for (int32_t i = 1; i < s.length(); ++i) {
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result.append(sep);
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result.append(hex(s.charAt(i)));
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}
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return result;
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}
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