| // © 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 |
