view modules/javafx.web/src/main/native/Source/ThirdParty/icu/source/i18n/uregexc.cpp @ 11038:20a8447c71c6

8207159: Update ICU to version 62.1 Reviewed-by: mbilla, kcr, ghb
author arajkumar
date Fri, 24 Aug 2018 15:06:40 +0530
parents fee4ef5c87df
children
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// © 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
/*
*******************************************************************************
*   Copyright (C) 2003-2006, International Business Machines
*   Corporation and others.  All Rights Reserved.
*******************************************************************************
*   file name:   regexc.cpp
*   description: The purpose of this function is to separate the codepage
*       conversion from the rest of the uregex_ API. This can removes any
*       dependency on codepage conversion, which reduces the overhead of
*/

#include "unicode/uregex.h"
#include "unicode/unistr.h"

U_NAMESPACE_USE

//----------------------------------------------------------------------------------------
//
//    uregex_openC
//
//----------------------------------------------------------------------------------------
#if !UCONFIG_NO_CONVERSION && !UCONFIG_NO_REGULAR_EXPRESSIONS

U_CAPI URegularExpression * U_EXPORT2
uregex_openC( const char           *pattern,
                    uint32_t        flags,
                    UParseError    *pe,
                    UErrorCode     *status) {
    if (U_FAILURE(*status)) {
        return NULL;
    }
    if (pattern == NULL) {
        *status = U_ILLEGAL_ARGUMENT_ERROR;
        return NULL;
    }

    UnicodeString patString(pattern);
    return uregex_open(patString.getBuffer(), patString.length(), flags, pe, status);
}
#endif