projects/dwt2: com.ibm.icu/src/com/ibm/icu/mangoicu/USearch.d annotate

annotate com.ibm.icu/src/com/ibm/icu/mangoicu/USearch.d @ 120:536e43f63c81

Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 ===D2=== * added [Try]Immutable/Const/Shared templates to work with differenses in D1/D2 instead of version statements used these templates to work with strict type storage rules of dmd-2.053 * com.ibm.icu now also compilable with D2, but not tested yet * small fixes Snippet288 - shared data is in TLS ===Phobos=== * fixed critical bugs in Phobos implemention completely incorrect segfault prone fromStringz (Linux's port ruthless killer) terrible, incorrect StringBuffer realization (StyledText killer) * fixed small bugs as well Snippet72 - misprint in the snippet * implemented missed functionality for Phobos ByteArrayOutputStream implemented (image loading available) formatting correctly works for all DWT's cases As a result, folowing snippets now works with Phobos (Snippet### - what is fixed): Snippet24, 42, 111, 115, 130, 235, 276 - bad string formatting Snippet48, 282 - crash on image loading Snippet163, 189, 211, 213, 217, 218, 222 - crash on copy/cut in StyledText Snippet244 - hang-up ===Tango=== * few changes for the latest Tango trunc-r5661 * few small performance improvments ===General=== * implMissing-s for only one version changed to implMissingInTango/InPhobos * incorrect calls to Format in toString-s fixed * fixed loading \uXXXX characters in ResourceBundle * added good UTF-8 support for StyledText, TextLayout (Win32) and friends UTF functions revised and tested. It is now in java.nonstandard.*Utf modules StyledText and TextLayout (Win32) modules revised for UTF-8 support * removed small diferences in most identical files in *.swt.* folders *.swt.internal.image, *.swt.events and *.swt.custom are identical in Win32/Linux32 now 179 of 576 (~31%) files in *.swt.* folders are fully identical * Win32: snippets now have right subsystem, pretty icons and native system style controls * small fixes in snippets Snippet44 - it's not Snippet44 Snippet212 - functions work with different images and offsets arrays Win32: Snippet282 - crash on close if the button has an image Snippet293 - setGrayed is commented and others Win32: As a result, folowing snippets now works Snippet68 - color doesn't change Snippet163, 189, 211, 213, 217, 218, 222 - UTF-8 issues (see above) Snippet193 - no tabel headers

author	Denis Shelomovskij <verylonglogin.reg@gmail.com>
date	Sat, 09 Jul 2011 15:50:20 +0300
parents	ebefa5c2eab4
children

rev	line source
16 dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	1 /*******************************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	2
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	3 @file USearch.d
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	4
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	5 Copyright (c) 2004 Kris Bell
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	6
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	7 This software is provided 'as-is', without any express or implied
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	8 warranty. In no event will the authors be held liable for damages
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	9 of any kind arising from the use of this software.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	10
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	11 Permission is hereby granted to anyone to use this software for any
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	12 purpose, including commercial applications, and to alter it and/or
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	13 redistribute it freely, subject to the following restrictions:
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	14
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	15 1. The origin of this software must not be misrepresented; you must
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	16 not claim that you wrote the original software. If you use this
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	17 software in a product, an acknowledgment within documentation of
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	18 said product would be appreciated but is not required.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	19
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	20 2. Altered source versions must be plainly marked as such, and must
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	21 not be misrepresented as being the original software.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	22
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	23 3. This notice may not be removed or altered from any distribution
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	24 of the source.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	25
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	26 4. Derivative works are permitted, but they must carry this notice
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	27 in full and credit the original source.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	28
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	29
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	30 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	31
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	32
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	33 @version Initial version, November 2004
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	34 @author Kris
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	35
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	36 Note that this package and documentation is built around the ICU
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	37 project (http://oss.software.ibm.com/icu/). Below is the license
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	38 statement as specified by that software:
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	39
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	40
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	41 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	42
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	43
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	44 ICU License - ICU 1.8.1 and later
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	45
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	46 COPYRIGHT AND PERMISSION NOTICE
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	47
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	48 Copyright (c) 1995-2003 International Business Machines Corporation and
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	49 others.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	50
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	51 All rights reserved.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	52
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	53 Permission is hereby granted, free of charge, to any person obtaining a
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	54 copy of this software and associated documentation files (the
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	55 "Software"), to deal in the Software without restriction, including
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	56 without limitation the rights to use, copy, modify, merge, publish,
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	57 distribute, and/or sell copies of the Software, and to permit persons
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	58 to whom the Software is furnished to do so, provided that the above
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	59 copyright notice(s) and this permission notice appear in all copies of
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	60 the Software and that both the above copyright notice(s) and this
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	61 permission notice appear in supporting documentation.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	62
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	63 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	64 OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	65 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	66 OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	67 HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	68 INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	69 FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	70 NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	71 WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	72
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	73 Except as contained in this notice, the name of a copyright holder
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	74 shall not be used in advertising or otherwise to promote the sale, use
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	75 or other dealings in this Software without prior written authorization
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	76 of the copyright holder.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	77
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	78 ----------------------------------------------------------------------
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	79
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	80 All trademarks and registered trademarks mentioned herein are the
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	81 property of their respective owners.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	82
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	83 *******************************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	84
92 ebefa5c2eab4 moving ICU bindings to com.ibm.icu Frank Benoit <benoit@tionex.de> parents: 27 diff changeset	85 module com.ibm.icu.mangoicu.USearch;
16 dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	86
92 ebefa5c2eab4 moving ICU bindings to com.ibm.icu Frank Benoit <benoit@tionex.de> parents: 27 diff changeset	87 private import com.ibm.icu.mangoicu.ICU;
16 dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	88
92 ebefa5c2eab4 moving ICU bindings to com.ibm.icu Frank Benoit <benoit@tionex.de> parents: 27 diff changeset	89 public import com.ibm.icu.mangoicu.ULocale,
ebefa5c2eab4 moving ICU bindings to com.ibm.icu Frank Benoit <benoit@tionex.de> parents: 27 diff changeset	90 com.ibm.icu.mangoicu.UString,
ebefa5c2eab4 moving ICU bindings to com.ibm.icu Frank Benoit <benoit@tionex.de> parents: 27 diff changeset	91 com.ibm.icu.mangoicu.UCollator,
ebefa5c2eab4 moving ICU bindings to com.ibm.icu Frank Benoit <benoit@tionex.de> parents: 27 diff changeset	92 com.ibm.icu.mangoicu.UBreakIterator;
16 dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	93
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	94 /*******************************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	95
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	96 Apis for an engine that provides language-sensitive text
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	97 searching based on the comparison rules defined in a UCollator
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	98 data struct. This ensures that language eccentricity can be handled,
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	99 e.g. for the German collator, characters ß and SS will be matched
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	100 if case is chosen to be ignored. See the "ICU Collation Design
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	101 Document" for more information.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	102
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	103 The algorithm implemented is a modified form of the Boyer Moore's
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	104 search. For more information see "Efficient Text Searching in Java",
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	105 published in Java Report in February, 1999, for further information
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	106 on the algorithm.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	107
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	108 There are 2 match options for selection: Let S' be the sub-string
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	109 of a text string S between the offsets start and end <start, end>. A
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	110 pattern string P matches a text string S at the offsets <start, end> if
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	111
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	112 - option 1. Some canonical equivalent of P matches some canonical
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	113 equivalent of S'
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	114
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	115 - option 2. P matches S' and if P starts or ends with a combining
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	116 mark, there exists no non-ignorable combining mark before
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	117 or after S' in S respectively.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	118
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	119 Option 2 will be the default
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	120
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	121 This search has APIs similar to that of other text iteration
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	122 mechanisms such as the break iterators in ubrk.h. Using these
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	123 APIs, it is easy to scan through text looking for all occurances
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	124 of a given pattern. This search iterator allows changing of
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	125 direction by calling a reset followed by a next or previous.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	126 Though a direction change can occur without calling reset first,
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	127 this operation comes with some speed penalty. Generally, match
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	128 results in the forward direction will match the result matches
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	129 in the backwards direction in the reverse order
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	130
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	131 USearch provides APIs to specify the starting position within
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	132 the text string to be searched, e.g. setOffset(), previous(x)
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	133 and next(x). Since the starting position will be set as it
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	134 is specified, please take note that there are some dangerous
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	135 positions which the search may render incorrect results:
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	136
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	137 - The midst of a substring that requires normalization.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	138
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	139 - If the following match is to be found, the position should
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	140 not be the second character which requires to be swapped
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	141 with the preceding character. Vice versa, if the preceding
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	142 match is to be found, position to search from should not be
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	143 the first character which requires to be swapped with the
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	144 next character. E.g certain Thai and Lao characters require
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	145 swapping.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	146
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	147 - If a following pattern match is to be found, any position
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	148 within a contracting sequence except the first will fail.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	149 Vice versa if a preceding pattern match is to be found,
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	150 a invalid starting point would be any character within a
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	151 contracting sequence except the last.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	152
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	153 A breakiterator can be used if only matches at logical breaks are
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	154 desired. Using a breakiterator will only give you results that
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	155 exactly matches the boundaries given by the breakiterator. For
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	156 instance the pattern "e" will not be found in the string "\u00e9"
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	157 if a character break iterator is used.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	158
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	159 Options are provided to handle overlapping matches. E.g. In
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	160 English, overlapping matches produces the result 0 and 2 for
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	161 the pattern "abab" in the text "ababab", where else mutually
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	162 exclusive matches only produce the result of 0.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	163
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	164 Though collator attributes will be taken into consideration while
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	165 performing matches, there are no APIs here for setting and getting
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	166 the attributes. These attributes can be set by getting the collator
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	167 from getCollator() and using the APIs in UCollator. Lastly to update
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	168 String Search to the new collator attributes, reset() has to be called.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	169
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	170 See http://oss.software.ibm.com/icu/apiref/usearch_8h.html for full
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	171 details.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	172
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	173 *******************************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	174
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	175 class USearch : ICU
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	176 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	177 private Handle handle;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	178 private UBreakIterator* iterator;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	179
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	180 // DONE is returned by previous() and next() after all valid
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	181 // matches have been returned, and by first() and last() if
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	182 // there are no matches at all.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	183 const uint Done = uint.max;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	184
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	185 //Possible types of searches
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	186 public enum Attribute
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	187 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	188 Overlap,
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	189 CanonicalMatch,
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	190 Count
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	191 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	192
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	193 public enum AttributeValue
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	194 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	195 Default = -1,
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	196 Off,
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	197 On,
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	198 Count
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	199 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	200
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	201 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	202
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	203 Creating a search iterator data struct using the argument
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	204 locale language rule set
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	205
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	206 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	207
120 536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	208 this (UStringView pattern, UStringView text, ref ULocale locale, UBreakIterator* iterator = null)
16 dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	209 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	210 UErrorCode e;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	211
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	212 this.iterator = iterator;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	213 handle = usearch_open (pattern.get.ptr, pattern.length, text.get.ptr, text.length, toString(locale.name), ( iterator is null ) ? null : iterator.handle, e);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	214 testError (e, "failed to open search");
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	215 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	216
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	217 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	218
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	219 Creating a search iterator data struct using the argument
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	220 locale language rule set
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	221
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	222 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	223
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	224 this (UStringView pattern, UStringView text, UCollator col, UBreakIterator* iterator = null)
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	225 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	226 UErrorCode e;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	227
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	228 this.iterator = iterator;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	229 handle = usearch_openFromCollator (pattern.get.ptr, pattern.length, text.get.ptr, text.length, col.handle, ( iterator is null ) ? null : iterator.handle, e);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	230 testError (e, "failed to open search from collator");
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	231 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	232
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	233 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	234
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	235 Close this USearch
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	236
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	237 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	238
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	239 ~this ()
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	240 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	241 usearch_close (handle);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	242 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	243
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	244 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	245
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	246 Sets the current position in the text string which the
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	247 next search will start from.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	248
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	249 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	250
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	251 void setOffset (uint position)
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	252 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	253 UErrorCode e;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	254
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	255 usearch_setOffset (handle, position, e);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	256 testError (e, "failed to set search offset");
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	257 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	258
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	259 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	260
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	261 Return the current index in the string text being searched
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	262
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	263 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	264
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	265 uint getOffset ()
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	266 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	267 return usearch_getOffset (handle);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	268 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	269
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	270 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	271
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	272 Returns the index to the match in the text string that was
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	273 searched
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	274
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	275 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	276
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	277 uint getMatchedStart ()
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	278 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	279 return usearch_getMatchedStart (handle);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	280 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	281
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	282 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	283
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	284 Returns the length of text in the string which matches the
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	285 search pattern
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	286
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	287 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	288
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	289 uint getMatchedLength ()
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	290 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	291 return usearch_getMatchedLength (handle);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	292 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	293
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	294 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	295
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	296 Returns the text that was matched by the most recent call to
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	297 first(), next(), previous(), or last().
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	298
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	299 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	300
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	301 void getMatchedText (UString s)
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	302 {
120 536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	303 uint fmt (wchar* dst, uint length, ref UErrorCode e)
16 dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	304 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	305 return usearch_getMatchedText (handle, dst, length, e);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	306 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	307
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	308 s.format (&fmt, "failed to extract matched text");
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	309 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	310
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	311 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	312
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	313 Set the string text to be searched.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	314
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	315 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	316
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	317 void setText (UStringView t)
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	318 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	319 UErrorCode e;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	320
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	321 usearch_setText (handle, t.get.ptr, t.length, e);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	322 testError (e, "failed to set search text");
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	323 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	324
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	325 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	326
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	327 Return the string text to be searched. Note that this
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	328 returns a read-only reference to the search text.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	329
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	330 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	331
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	332 UStringView getText ()
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	333 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	334 uint len;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	335
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	336 wchar *x = usearch_getText (handle, &len);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	337 return new UStringView (x[0..len]);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	338 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	339
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	340 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	341
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	342 Sets the pattern used for matching
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	343
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	344 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	345
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	346 void setPattern (UStringView t)
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	347 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	348 UErrorCode e;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	349
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	350 usearch_setPattern (handle, t.get.ptr, t.length, e);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	351 testError (e, "failed to set search pattern");
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	352 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	353
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	354 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	355
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	356 Gets the search pattern. Note that this returns a
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	357 read-only reference to the pattern.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	358
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	359 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	360
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	361 UStringView getPattern ()
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	362 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	363 uint len;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	364
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	365 wchar *x = usearch_getPattern (handle, &len);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	366 return new UStringView (x[0..len]);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	367 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	368
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	369 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	370
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	371 Set the BreakIterator that will be used to restrict the
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	372 points at which matches are detected.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	373
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	374 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	375
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	376 void setIterator (UBreakIterator* iterator)
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	377 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	378 UErrorCode e;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	379
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	380 this.iterator = iterator;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	381 usearch_setBreakIterator (handle, cast(Handle)iterator.handle, e);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	382 testError (e, "failed to set search iterator");
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	383 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	384
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	385 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	386
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	387 Get the BreakIterator that will be used to restrict the
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	388 points at which matches are detected.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	389
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	390 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	391
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	392 UBreakIterator* getIterator ()
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	393 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	394 return iterator;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	395 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	396
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	397 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	398
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	399 Returns the first index at which the string text matches
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	400 the search pattern
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	401
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	402 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	403
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	404 uint first ()
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	405 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	406 UErrorCode e;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	407
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	408 uint x = usearch_first (handle, e);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	409 testError (e, "failed on first search");
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	410 return x;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	411 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	412
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	413 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	414
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	415 Returns the last index in the target text at which it
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	416 matches the search pattern
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	417
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	418 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	419
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	420 uint last ()
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	421 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	422 UErrorCode e;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	423
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	424 uint x = usearch_last (handle, e);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	425 testError (e, "failed on last search");
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	426 return x;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	427 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	428
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	429 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	430
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	431 Returns the index of the next point at which the string
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	432 text matches the search pattern, starting from the current
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	433 position.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	434
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	435 If pos is specified, returns the first index greater than
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	436 pos at which the string text matches the search pattern
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	437
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	438 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	439
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	440 uint next (uint pos = uint.max)
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	441 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	442 UErrorCode e;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	443 uint x;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	444
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	445 x = (pos == uint.max) ? usearch_next (handle, e) :
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	446 usearch_following (handle, pos, e);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	447
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	448 testError (e, "failed on next search");
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	449 return x;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	450 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	451
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	452 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	453
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	454 Returns the index of the previous point at which the
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	455 string text matches the search pattern, starting at
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	456 the current position.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	457
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	458 If pos is specified, returns the first index less
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	459 than pos at which the string text matches the search
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	460 pattern.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	461
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	462 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	463
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	464 uint previous (uint pos = uint.max)
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	465 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	466 UErrorCode e;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	467 uint x;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	468
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	469 x = (pos == uint.max) ? usearch_previous (handle, e) :
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	470 usearch_preceding (handle, pos, e);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	471
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	472 testError (e, "failed on next search");
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	473 return x;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	474 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	475
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	476 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	477
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	478 Search will begin at the start of the text string if a
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	479 forward iteration is initiated before a backwards iteration.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	480 Otherwise if a backwards iteration is initiated before a
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	481 forwards iteration, the search will begin at the end of the
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	482 text string
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	483
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	484 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	485
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	486 void reset ()
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	487 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	488 usearch_reset (handle);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	489 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	490
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	491 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	492
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	493 Gets the collator used for the language rules.
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	494
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	495 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	496
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	497 UCollator getCollator ()
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	498 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	499 return new UCollator (usearch_getCollator (handle));
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	500 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	501
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	502 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	503
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	504 Sets the collator used for the language rules. This
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	505 method causes internal data such as Boyer-Moore shift
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	506 tables to be recalculated, but the iterator's position
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	507 is unchanged
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	508
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	509 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	510
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	511 void setCollator (UCollator col)
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	512 {
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	513 UErrorCode e;
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	514
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	515 usearch_setCollator (handle, col.handle, e);
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	516 testError (e, "failed to set search collator");
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	517 }
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	518
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	519
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	520 /***********************************************************************
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	521
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	522 Bind the ICU functions from a shared library. This is
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	523 complicated by the issues regarding D and DLLs on the
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	524 Windows platform
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	525
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	526 ***********************************************************************/
dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	527
120 536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	528 mixin(genICUNative!("in"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	529 ,"Handle function (wchar, uint, wchar, uint, char, void, ref UErrorCode)", "usearch_open"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	530 ,"Handle function (wchar, uint, wchar, uint, Handle, void*, ref UErrorCode)", "usearch_openFromCollator"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	531 ,"void function (Handle)", "usearch_close"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	532 ,"void function (Handle, uint, ref UErrorCode)", "usearch_setOffset"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	533 ,"uint function (Handle)", "usearch_getOffset"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	534 ,"uint function (Handle)", "usearch_getMatchedStart"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	535 ,"uint function (Handle)", "usearch_getMatchedLength"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	536 ,"uint function (Handle, wchar*, uint, ref UErrorCode)", "usearch_getMatchedText"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	537 ,"void function (Handle, wchar*, uint, ref UErrorCode)", "usearch_setText"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	538 ,"wchar* function (Handle, uint*)", "usearch_getText"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	539 ,"void function (Handle, wchar*, uint, ref UErrorCode)", "usearch_setPattern"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	540 ,"wchar* function (Handle, uint*)", "usearch_getPattern"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	541 ,"uint function (Handle, ref UErrorCode)", "usearch_first"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	542 ,"uint function (Handle, ref UErrorCode)", "usearch_last"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	543 ,"uint function (Handle, ref UErrorCode)", "usearch_next"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	544 ,"uint function (Handle, ref UErrorCode)", "usearch_previous"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	545 ,"uint function (Handle, uint, ref UErrorCode)", "usearch_following"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	546 ,"uint function (Handle, uint, ref UErrorCode)", "usearch_preceding"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	547 ,"void function (Handle)", "usearch_reset"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	548 ,"void function (Handle, Handle, ref UErrorCode)", "usearch_setBreakIterator"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	549 ,"Handle function (Handle)", "usearch_getCollator"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	550 ,"void function (Handle, Handle, ref UErrorCode)", "usearch_setCollator"
536e43f63c81 Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 Denis Shelomovskij <verylonglogin.reg@gmail.com> parents: 92 diff changeset	551 ));
16 dbfb303e8fb0 first complete successful compile (win-only) Frank Benoit <benoit@tionex.de> parents: diff changeset	552 }

Mercurial > projects > dwt2

annotate com.ibm.icu/src/com/ibm/icu/mangoicu/USearch.d @ 120:536e43f63c81