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ushape.h
Go to the documentation of this file.
1 /*
2 ******************************************************************************
3 *
4 * Copyright (C) 2000-2012, International Business Machines
5 * Corporation and others. All Rights Reserved.
6 *
7 ******************************************************************************
8 * file name: ushape.h
9 * encoding: US-ASCII
10 * tab size: 8 (not used)
11 * indentation:4
12 *
13 * created on: 2000jun29
14 * created by: Markus W. Scherer
15 */
16
17 #ifndef __USHAPE_H__
18 #define __USHAPE_H__
19
20 #include "unicode/utypes.h"
21
99 U_STABLE int32_t U_EXPORT2
100 u_shapeArabic(const UChar *source, int32_t sourceLength,
101 UChar *dest, int32_t destSize,
102 uint32_t options,
103 UErrorCode *pErrorCode);
104
110 #define U_SHAPE_LENGTH_GROW_SHRINK 0
111
118 #define U_SHAPE_LAMALEF_RESIZE 0
119
125 #define U_SHAPE_LENGTH_FIXED_SPACES_NEAR 1
126
134 #define U_SHAPE_LAMALEF_NEAR 1
135
141 #define U_SHAPE_LENGTH_FIXED_SPACES_AT_END 2
142
150 #define U_SHAPE_LAMALEF_END 2
151
157 #define U_SHAPE_LENGTH_FIXED_SPACES_AT_BEGINNING 3
158
166 #define U_SHAPE_LAMALEF_BEGIN 3
167
168
182 #define U_SHAPE_LAMALEF_AUTO 0x10000
183
185 #define U_SHAPE_LENGTH_MASK 0x10003 /* Changed old value 3 */
186
187
192 #define U_SHAPE_LAMALEF_MASK 0x10003 /* updated */
193
195 #define U_SHAPE_TEXT_DIRECTION_LOGICAL 0
196
204 #define U_SHAPE_TEXT_DIRECTION_VISUAL_RTL 0
205
212 #define U_SHAPE_TEXT_DIRECTION_VISUAL_LTR 4
213
215 #define U_SHAPE_TEXT_DIRECTION_MASK 4
216
217
219 #define U_SHAPE_LETTERS_NOOP 0
220
222 #define U_SHAPE_LETTERS_SHAPE 8
223
225 #define U_SHAPE_LETTERS_UNSHAPE 0x10
226
234 #define U_SHAPE_LETTERS_SHAPE_TASHKEEL_ISOLATED 0x18
235
236
238 #define U_SHAPE_LETTERS_MASK 0x18
239
240
242 #define U_SHAPE_DIGITS_NOOP 0
243
249 #define U_SHAPE_DIGITS_EN2AN 0x20
250
256 #define U_SHAPE_DIGITS_AN2EN 0x40
257
269 #define U_SHAPE_DIGITS_ALEN2AN_INIT_LR 0x60
270
281 #define U_SHAPE_DIGITS_ALEN2AN_INIT_AL 0x80
282
284 #define U_SHAPE_DIGITS_RESERVED 0xa0
285
287 #define U_SHAPE_DIGITS_MASK 0xe0
288
289
291 #define U_SHAPE_DIGIT_TYPE_AN 0
292
294 #define U_SHAPE_DIGIT_TYPE_AN_EXTENDED 0x100
295
297 #define U_SHAPE_DIGIT_TYPE_RESERVED 0x200
298
300 #define U_SHAPE_DIGIT_TYPE_MASK 0x300 /* I need to change this from 0x3f00 to 0x300 */
301
309 #define U_SHAPE_AGGREGATE_TASHKEEL 0x4000
310
311 #define U_SHAPE_AGGREGATE_TASHKEEL_NOOP 0
312
313 #define U_SHAPE_AGGREGATE_TASHKEEL_MASK 0x4000
314
321 #define U_SHAPE_PRESERVE_PRESENTATION 0x8000
322
327 #define U_SHAPE_PRESERVE_PRESENTATION_NOOP 0
328
329 #define U_SHAPE_PRESERVE_PRESENTATION_MASK 0x8000
330
331 /* Seen Tail option */
344 #define U_SHAPE_SEEN_TWOCELL_NEAR 0x200000
345
350 #define U_SHAPE_SEEN_MASK 0x700000
351
352 /* YehHamza option */
365 #define U_SHAPE_YEHHAMZA_TWOCELL_NEAR 0x1000000
366
367
372 #define U_SHAPE_YEHHAMZA_MASK 0x3800000
373
374 /* New Tashkeel options */
384 #define U_SHAPE_TASHKEEL_BEGIN 0x40000
385
395 #define U_SHAPE_TASHKEEL_END 0x60000
396
405 #define U_SHAPE_TASHKEEL_RESIZE 0x80000
406
416 #define U_SHAPE_TASHKEEL_REPLACE_BY_TATWEEL 0xC0000
417
422 #define U_SHAPE_TASHKEEL_MASK 0xE0000
423
424
425 /* Space location Control options */
446 #define U_SHAPE_SPACES_RELATIVE_TO_TEXT_BEGIN_END 0x4000000
447
452 #define U_SHAPE_SPACES_RELATIVE_TO_TEXT_MASK 0x4000000
453
466 #define U_SHAPE_TAIL_NEW_UNICODE 0x8000000
467
472 #define U_SHAPE_TAIL_TYPE_MASK 0x8000000
473
474 #endif