icu4c/source/samples/msgfmt/util.h

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 * © 2016 and later: Unicode, Inc. and others.
 * License & terms of use: http://www.unicode.org/copyright.html
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 * COPYRIGHT:
 * Copyright (c) 1999-2002, International Business Machines Corporation and
 * others. All Rights Reserved.
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#include "unicode/unistr.h"

using namespace icu;

// Verify that a UErrorCode is successful; exit(1) if not
void check(UErrorCode& status, const char* msg);

// Replace nonprintable characters with unicode escapes
UnicodeString escape(const UnicodeString &source);

// Print the given string to stdout
void uprintf(const UnicodeString &str);