1 /* 2 ******************************************************************************* 3 * Copyright (C) 2003-2006, International Business Machines 4 * Corporation and others. All Rights Reserved. 5 ******************************************************************************* 6 * file name: regexc.cpp 7 * description: The purpose of this function is to separate the codepage 8 * conversion from the rest of the uregex_ API. This can removes any 9 * dependency on codepage conversion, which reduces the overhead of 10 */ 11 12 #include "unicode/uregex.h" 13 #include "unicode/unistr.h" 14 15 U_NAMESPACE_USE 16 17 //---------------------------------------------------------------------------------------- 18 // 19 // uregex_openC 20 // 21 //---------------------------------------------------------------------------------------- 22 #if !UCONFIG_NO_CONVERSION && !UCONFIG_NO_REGULAR_EXPRESSIONS 23 24 U_CAPI URegularExpression * U_EXPORT2 25 uregex_openC( const char *pattern, 26 uint32_t flags, 27 UParseError *pe, 28 UErrorCode *status) { 29 if (U_FAILURE(*status)) { 30 return NULL; 31 } 32 if (pattern == NULL) { 33 *status = U_ILLEGAL_ARGUMENT_ERROR; 34 return NULL; 35 } 36 37 UnicodeString patString(pattern); 38 return uregex_open(patString.getBuffer(), patString.length(), flags, pe, status); 39 } 40 #endif 41
