40 lines
1.4 KiB
C++
40 lines
1.4 KiB
C++
/*
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*******************************************************************************
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* Copyright (C) 2003-2005, International Business Machines
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* Corporation and others. All Rights Reserved.
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*******************************************************************************
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* file name: regexc.cpp
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* description: The purpose of this function is to separate the codepage
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* conversion from the rest of the uregex_ API. This can removes any
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* dependency on codepage conversion, which reduces the overhead of
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*/
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#include "unicode/uregex.h"
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#include "unicode/unistr.h"
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//----------------------------------------------------------------------------------------
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//
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// uregex_openC
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//
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//----------------------------------------------------------------------------------------
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#if !UCONFIG_NO_CONVERSION && !UCONFIG_NO_REGULAR_EXPRESSIONS
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U_CAPI URegularExpression * U_EXPORT2
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uregex_openC( const char *pattern,
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uint32_t flags,
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UParseError *pe,
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UErrorCode *status) {
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if (U_FAILURE(*status)) {
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return NULL;
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}
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if (pattern == NULL) {
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*status = U_ILLEGAL_ARGUMENT_ERROR;
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return NULL;
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}
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UnicodeString patString(pattern);
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URegularExpression *re = uregex_open(patString.getBuffer(), patString.length(), flags, pe, status);
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return re;
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}
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#endif
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