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Diffstat (limited to 'Build/source/libs/icu/icu-50.1/i18n/regextxt.h')
-rw-r--r-- | Build/source/libs/icu/icu-50.1/i18n/regextxt.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/Build/source/libs/icu/icu-50.1/i18n/regextxt.h b/Build/source/libs/icu/icu-50.1/i18n/regextxt.h new file mode 100644 index 00000000000..5b59838a92b --- /dev/null +++ b/Build/source/libs/icu/icu-50.1/i18n/regextxt.h @@ -0,0 +1,48 @@ +/******************************************************************** + * COPYRIGHT: + * Copyright (c) 2008-2010, International Business Machines Corporation and + * others. All Rights Reserved. + ********************************************************************/ +// +// file: regextxt.h +// +// This file contains utility code for supporting UText in the regular expression engine. +// +// This class is internal to the regular expression implementation. +// For the public Regular Expression API, see the file "unicode/regex.h" +// + +#ifndef _REGEXTXT_H +#define _REGEXTXT_H + +#include "unicode/utypes.h" +#include "unicode/utext.h" + +U_NAMESPACE_BEGIN + +#define UTEXT_USES_U16(ut) (NULL==((ut)->pFuncs->mapNativeIndexToUTF16)) + +#if 0 +#define REGEX_DISABLE_CHUNK_MODE 1 +#endif + +#ifdef REGEX_DISABLE_CHUNK_MODE +# define UTEXT_FULL_TEXT_IN_CHUNK(ut,len) (FALSE) +#else +# define UTEXT_FULL_TEXT_IN_CHUNK(ut,len) ((0==((ut)->chunkNativeStart))&&((len)==((ut)->chunkNativeLimit))&&((len)==((ut)->nativeIndexingLimit))) +#endif + +struct URegexUTextUnescapeCharContext { + UText *text; + int32_t lastOffset; +}; +#define U_REGEX_UTEXT_UNESCAPE_CONTEXT(text) { (text), -1 } + +U_CFUNC UChar U_CALLCONV +uregex_utext_unescape_charAt(int32_t offset, void * /* struct URegexUTextUnescapeCharContext* */ context); +U_CFUNC UChar U_CALLCONV +uregex_ucstr_unescape_charAt(int32_t offset, void * /* UChar* */ context); + +U_NAMESPACE_END + +#endif |