intl/icu/source/i18n/regextxt.h@b8a032363ba2 (annotated)
intl/icu/source/i18n/regextxt.h
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | /******************************************************************** |
| michael@0 | 2 | * COPYRIGHT: |
| michael@0 | 3 | * Copyright (c) 2008-2010, International Business Machines Corporation and |
| michael@0 | 4 | * others. All Rights Reserved. |
| michael@0 | 5 | ********************************************************************/ |
| michael@0 | 6 | // |
| michael@0 | 7 | // file: regextxt.h |
| michael@0 | 8 | // |
| michael@0 | 9 | // This file contains utility code for supporting UText in the regular expression engine. |
| michael@0 | 10 | // |
| michael@0 | 11 | // This class is internal to the regular expression implementation. |
| michael@0 | 12 | // For the public Regular Expression API, see the file "unicode/regex.h" |
| michael@0 | 13 | // |
| michael@0 | 14 | |
| michael@0 | 15 | #ifndef _REGEXTXT_H |
| michael@0 | 16 | #define _REGEXTXT_H |
| michael@0 | 17 | |
| michael@0 | 18 | #include "unicode/utypes.h" |
| michael@0 | 19 | #include "unicode/utext.h" |
| michael@0 | 20 | |
| michael@0 | 21 | U_NAMESPACE_BEGIN |
| michael@0 | 22 | |
| michael@0 | 23 | #define UTEXT_USES_U16(ut) (NULL==((ut)->pFuncs->mapNativeIndexToUTF16)) |
| michael@0 | 24 | |
| michael@0 | 25 | #if 0 |
| michael@0 | 26 | #define REGEX_DISABLE_CHUNK_MODE 1 |
| michael@0 | 27 | #endif |
| michael@0 | 28 | |
| michael@0 | 29 | #ifdef REGEX_DISABLE_CHUNK_MODE |
| michael@0 | 30 | # define UTEXT_FULL_TEXT_IN_CHUNK(ut,len) (FALSE) |
| michael@0 | 31 | #else |
| michael@0 | 32 | # define UTEXT_FULL_TEXT_IN_CHUNK(ut,len) ((0==((ut)->chunkNativeStart))&&((len)==((ut)->chunkNativeLimit))&&((len)==((ut)->nativeIndexingLimit))) |
| michael@0 | 33 | #endif |
| michael@0 | 34 | |
| michael@0 | 35 | struct URegexUTextUnescapeCharContext { |
| michael@0 | 36 | UText *text; |
| michael@0 | 37 | int32_t lastOffset; |
| michael@0 | 38 | }; |
| michael@0 | 39 | #define U_REGEX_UTEXT_UNESCAPE_CONTEXT(text) { (text), -1 } |
| michael@0 | 40 | |
| michael@0 | 41 | U_CFUNC UChar U_CALLCONV |
| michael@0 | 42 | uregex_utext_unescape_charAt(int32_t offset, void * /* struct URegexUTextUnescapeCharContext* */ context); |
| michael@0 | 43 | U_CFUNC UChar U_CALLCONV |
| michael@0 | 44 | uregex_ucstr_unescape_charAt(int32_t offset, void * /* UChar* */ context); |
| michael@0 | 45 | |
| michael@0 | 46 | U_NAMESPACE_END |
| michael@0 | 47 | |
| michael@0 | 48 | #endif |
