?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
Documentation update.
[wine/gsoc_dplay.git] / ole / ole2nls.c
blob3c7b0e3f06e386bc3fe4963b8db86a4b50ae79db
1 /*
2 * National Language Support library
3 *
4 * Copyright 1995 Martin von Loewis
5 * Copyright 1998 David Lee Lambert
6 * Copyright 2000 Julio César Gázquez
7 *
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
12 *
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
17 *
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 */
22
23 #include "config.h"
24 #include "wine/port.h"
25
26 #include <string.h>
27 #include <stdio.h>
28 #include <ctype.h>
29 #include <stdlib.h>
30 #include <locale.h>
31
32 #include "windef.h"
33 #include "winbase.h"
34 #include "wingdi.h"
35 #include "winuser.h"
36 #include "winternl.h"
37 #include "wine/unicode.h"
38 #include "winver.h"
39 #include "winnls.h"
40 #include "winreg.h"
41 #include "winerror.h"
42 #include "wine/debug.h"
43
44 WINE_DEFAULT_DEBUG_CHANNEL(nls);
45
46
47 /******************************************************************************
48 * ConvertDefaultLocale (KERNEL32.@)
49 */
50 LCID WINAPI ConvertDefaultLocale (LCID lcid)
51 { switch (lcid)
52 { case LOCALE_SYSTEM_DEFAULT:
53 return GetSystemDefaultLCID();
54 case LOCALE_USER_DEFAULT:
55 return GetUserDefaultLCID();
56 case LOCALE_NEUTRAL:
57 return MAKELCID (LANG_NEUTRAL, SUBLANG_NEUTRAL);
58 }
59 return MAKELANGID( PRIMARYLANGID(lcid), SUBLANG_NEUTRAL);
60 }
61
62
63 /******************************************************************************
64 * IsValidLocale [KERNEL32.@]
65 */
66 BOOL WINAPI IsValidLocale(LCID lcid,DWORD flags)
67 {
68 /* check if language is registered in the kernel32 resources */
69 if(!FindResourceExW(GetModuleHandleA("KERNEL32"), RT_STRINGW, (LPCWSTR)LOCALE_ILANGUAGE, LOWORD(lcid)))
70 return FALSE;
71 else
72 return TRUE;
73 }
74
75 static BOOL CALLBACK EnumResourceLanguagesProcW(HMODULE hModule, LPCWSTR type,
76 LPCWSTR name, WORD LangID, LONG lParam)
77 {
78 CHAR bufA[20];
79 WCHAR bufW[20];
80 LOCALE_ENUMPROCW lpfnLocaleEnum = (LOCALE_ENUMPROCW)lParam;
81 sprintf(bufA, "%08x", (UINT)LangID);
82 MultiByteToWideChar(CP_ACP, 0, bufA, -1, bufW, sizeof(bufW)/sizeof(bufW[0]));
83 return lpfnLocaleEnum(bufW);
84 }
85
86 /******************************************************************************
87 * EnumSystemLocalesW [KERNEL32.@]
88 */
89 BOOL WINAPI EnumSystemLocalesW( LOCALE_ENUMPROCW lpfnLocaleEnum,
90 DWORD flags )
91 {
92 TRACE("(%p,%08lx)\n", lpfnLocaleEnum,flags);
93
94 EnumResourceLanguagesW(GetModuleHandleA("KERNEL32"), RT_STRINGW,
95 (LPCWSTR)LOCALE_ILANGUAGE, EnumResourceLanguagesProcW,
96 (LONG)lpfnLocaleEnum);
97
98 return TRUE;
99 }
100
101 static BOOL CALLBACK EnumResourceLanguagesProcA(HMODULE hModule, LPCSTR type,
102 LPCSTR name, WORD LangID, LONG lParam)
103 {
104 CHAR bufA[20];
105 LOCALE_ENUMPROCA lpfnLocaleEnum = (LOCALE_ENUMPROCA)lParam;
106 sprintf(bufA, "%08x", (UINT)LangID);
107 return lpfnLocaleEnum(bufA);
108 }
109
110 /******************************************************************************
111 * EnumSystemLocalesA [KERNEL32.@]
112 */
113 BOOL WINAPI EnumSystemLocalesA(LOCALE_ENUMPROCA lpfnLocaleEnum,
114 DWORD flags)
115 {
116 TRACE("(%p,%08lx)\n", lpfnLocaleEnum,flags);
117
118 EnumResourceLanguagesA(GetModuleHandleA("KERNEL32"), RT_STRINGA,
119 (LPCSTR)LOCALE_ILANGUAGE, EnumResourceLanguagesProcA,
120 (LONG)lpfnLocaleEnum);
121
122 return TRUE;
123 }
124
125 /***********************************************************************
126 * VerLanguageNameA [KERNEL32.@]
127 */
128 DWORD WINAPI VerLanguageNameA( UINT wLang, LPSTR szLang, UINT nSize )
129 {
130 if(!szLang)
131 return 0;
132
133 return GetLocaleInfoA(MAKELCID(wLang, SORT_DEFAULT), LOCALE_SENGLANGUAGE, szLang, nSize);
134 }
135
136 /***********************************************************************
137 * VerLanguageNameW [KERNEL32.@]
138 */
139 DWORD WINAPI VerLanguageNameW( UINT wLang, LPWSTR szLang, UINT nSize )
140 {
141 if(!szLang)
142 return 0;
143
144 return GetLocaleInfoW(MAKELCID(wLang, SORT_DEFAULT), LOCALE_SENGLANGUAGE, szLang, nSize);
145 }
146
147
148 static const unsigned char LCM_Unicode_LUT[] = {
149 6 , 3, /* - 1 */
150 6 , 4, /* - 2 */
151 6 , 5, /* - 3 */
152 6 , 6, /* - 4 */
153 6 , 7, /* - 5 */
154 6 , 8, /* - 6 */
155 6 , 9, /* - 7 */
156 6 , 10, /* - 8 */
157 7 , 5, /* - 9 */
158 7 , 6, /* - 10 */
159 7 , 7, /* - 11 */
160 7 , 8, /* - 12 */
161 7 , 9, /* - 13 */
162 6 , 11, /* - 14 */
163 6 , 12, /* - 15 */
164 6 , 13, /* - 16 */
165 6 , 14, /* - 17 */
166 6 , 15, /* - 18 */
167 6 , 16, /* - 19 */
168 6 , 17, /* - 20 */
169 6 , 18, /* - 21 */
170 6 , 19, /* - 22 */
171 6 , 20, /* - 23 */
172 6 , 21, /* - 24 */
173 6 , 22, /* - 25 */
174 6 , 23, /* - 26 */
175 6 , 24, /* - 27 */
176 6 , 25, /* - 28 */
177 6 , 26, /* - 29 */
178 6 , 27, /* - 30 */
179 6 , 28, /* - 31 */
180 7 , 2, /* - 32 */
181 7 , 28, /* ! - 33 */
182 7 , 29, /* " - 34 */ /* " */
183 7 , 31, /* # - 35 */
184 7 , 33, /* $ - 36 */
185 7 , 35, /* % - 37 */
186 7 , 37, /* & - 38 */
187 6 , 128, /* ' - 39 */
188 7 , 39, /* ( - 40 */
189 7 , 42, /* ) - 41 */
190 7 , 45, /* * - 42 */
191 8 , 3, /* + - 43 */
192 7 , 47, /* , - 44 */
193 6 , 130, /* - - 45 */
194 7 , 51, /* . - 46 */
195 7 , 53, /* / - 47 */
196 12 , 3, /* 0 - 48 */
197 12 , 33, /* 1 - 49 */
198 12 , 51, /* 2 - 50 */
199 12 , 70, /* 3 - 51 */
200 12 , 88, /* 4 - 52 */
201 12 , 106, /* 5 - 53 */
202 12 , 125, /* 6 - 54 */
203 12 , 144, /* 7 - 55 */
204 12 , 162, /* 8 - 56 */
205 12 , 180, /* 9 - 57 */
206 7 , 55, /* : - 58 */
207 7 , 58, /* ; - 59 */
208 8 , 14, /* < - 60 */
209 8 , 18, /* = - 61 */
210 8 , 20, /* > - 62 */
211 7 , 60, /* ? - 63 */
212 7 , 62, /* @ - 64 */
213 14 , 2, /* A - 65 */
214 14 , 9, /* B - 66 */
215 14 , 10, /* C - 67 */
216 14 , 26, /* D - 68 */
217 14 , 33, /* E - 69 */
218 14 , 35, /* F - 70 */
219 14 , 37, /* G - 71 */
220 14 , 44, /* H - 72 */
221 14 , 50, /* I - 73 */
222 14 , 53, /* J - 74 */
223 14 , 54, /* K - 75 */
224 14 , 72, /* L - 76 */
225 14 , 81, /* M - 77 */
226 14 , 112, /* N - 78 */
227 14 , 124, /* O - 79 */
228 14 , 126, /* P - 80 */
229 14 , 137, /* Q - 81 */
230 14 , 138, /* R - 82 */
231 14 , 145, /* S - 83 */
232 14 , 153, /* T - 84 */
233 14 , 159, /* U - 85 */
234 14 , 162, /* V - 86 */
235 14 , 164, /* W - 87 */
236 14 , 166, /* X - 88 */
237 14 , 167, /* Y - 89 */
238 14 , 169, /* Z - 90 */
239 7 , 63, /* [ - 91 */
240 7 , 65, /* \ - 92 */
241 7 , 66, /* ] - 93 */
242 7 , 67, /* ^ - 94 */
243 7 , 68, /* _ - 95 */
244 7 , 72, /* ` - 96 */
245 14 , 2, /* a - 97 */
246 14 , 9, /* b - 98 */
247 14 , 10, /* c - 99 */
248 14 , 26, /* d - 100 */
249 14 , 33, /* e - 101 */
250 14 , 35, /* f - 102 */
251 14 , 37, /* g - 103 */
252 14 , 44, /* h - 104 */
253 14 , 50, /* i - 105 */
254 14 , 53, /* j - 106 */
255 14 , 54, /* k - 107 */
256 14 , 72, /* l - 108 */
257 14 , 81, /* m - 109 */
258 14 , 112, /* n - 110 */
259 14 , 124, /* o - 111 */
260 14 , 126, /* p - 112 */
261 14 , 137, /* q - 113 */
262 14 , 138, /* r - 114 */
263 14 , 145, /* s - 115 */
264 14 , 153, /* t - 116 */
265 14 , 159, /* u - 117 */
266 14 , 162, /* v - 118 */
267 14 , 164, /* w - 119 */
268 14 , 166, /* x - 120 */
269 14 , 167, /* y - 121 */
270 14 , 169, /* z - 122 */
271 7 , 74, /* { - 123 */
272 7 , 76, /* | - 124 */
273 7 , 78, /* } - 125 */
274 7 , 80, /* ~ - 126 */
275 6 , 29, /* \x7f - 127 */
276 6 , 30, /* € - 128 */
277 6 , 31, /* � - 129 */
278 7 , 123, /* ‚ - 130 */
279 14 , 35, /* ƒ - 131 */
280 7 , 127, /* „ - 132 */
281 10 , 21, /* … - 133 */
282 10 , 15, /* † - 134 */
283 10 , 16, /* ‡ - 135 */
284 7 , 67, /* ˆ - 136 */
285 10 , 22, /* ‰ - 137 */
286 14 , 145, /* Š - 138 */
287 7 , 136, /* ‹ - 139 */
288 14 + 16 , 124, /* Π- 140 */
289 6 , 43, /* � - 141 */
290 6 , 44, /* Ž - 142 */
291 6 , 45, /* � - 143 */
292 6 , 46, /* � - 144 */
293 7 , 121, /* ‘ - 145 */
294 7 , 122, /* ’ - 146 */
295 7 , 125, /* “ - 147 */
296 7 , 126, /* ” - 148 */
297 10 , 17, /* • - 149 */
298 6 , 137, /* – - 150 */
299 6 , 139, /* — - 151 */
300 7 , 93, /* ˜ - 152 */
301 14 , 156, /* ™ - 153 */
302 14 , 145, /* š - 154 */
303 7 , 137, /* › - 155 */
304 14 + 16 , 124, /* œ - 156 */
305 6 , 59, /* � - 157 */
306 6 , 60, /* ž - 158 */
307 14 , 167, /* Ÿ - 159 */
308 7 , 4, /*   - 160 */
309 7 , 81, /* ¡ - 161 */
310 10 , 2, /* ¢ - 162 */
311 10 , 3, /* £ - 163 */
312 10 , 4, /* ¤ - 164 */
313 10 , 5, /* ¥ - 165 */
314 7 , 82, /* ¦ - 166 */
315 10 , 6, /* § - 167 */
316 7 , 83, /* ¨ - 168 */
317 10 , 7, /* © - 169 */
318 14 , 2, /* ª - 170 */
319 8 , 24, /* « - 171 */
320 10 , 8, /* ¬ - 172 */
321 6 , 131, /* ­ - 173 */
322 10 , 9, /* ® - 174 */
323 7 , 84, /* ¯ - 175 */
324 10 , 10, /* ° - 176 */
325 8 , 23, /* ± - 177 */
326 12 , 51, /* ² - 178 */
327 12 , 70, /* ³ - 179 */
328 7 , 85, /* ´ - 180 */
329 10 , 11, /* µ - 181 */
330 10 , 12, /* ¶ - 182 */
331 10 , 13, /* · - 183 */
332 7 , 86, /* ¸ - 184 */
333 12 , 33, /* ¹ - 185 */
334 14 , 124, /* º - 186 */
335 8 , 26, /* » - 187 */
336 12 , 21, /* ¼ - 188 */
337 12 , 25, /* ½ - 189 */
338 12 , 29, /* ¾ - 190 */
339 7 , 87, /* ¿ - 191 */
340 14 , 2, /* À - 192 */
341 14 , 2, /* Á - 193 */
342 14 , 2, /* Â - 194 */
343 14 , 2, /* Ã - 195 */
344 14 , 2, /* Ä - 196 */
345 14 , 2, /* Å - 197 */
346 14 + 16 , 2, /* Æ - 198 */
347 14 , 10, /* Ç - 199 */
348 14 , 33, /* È - 200 */
349 14 , 33, /* É - 201 */
350 14 , 33, /* Ê - 202 */
351 14 , 33, /* Ë - 203 */
352 14 , 50, /* Ì - 204 */
353 14 , 50, /* Í - 205 */
354 14 , 50, /* Î - 206 */
355 14 , 50, /* Ï - 207 */
356 14 , 26, /* Ð - 208 */
357 14 , 112, /* Ñ - 209 */
358 14 , 124, /* Ò - 210 */
359 14 , 124, /* Ó - 211 */
360 14 , 124, /* Ô - 212 */
361 14 , 124, /* Õ - 213 */
362 14 , 124, /* Ö - 214 */
363 8 , 28, /* × - 215 */
364 14 , 124, /* Ø - 216 */
365 14 , 159, /* Ù - 217 */
366 14 , 159, /* Ú - 218 */
367 14 , 159, /* Û - 219 */
368 14 , 159, /* Ü - 220 */
369 14 , 167, /* Ý - 221 */
370 14 + 32 , 153, /* Þ - 222 */
371 14 + 48 , 145, /* ß - 223 */
372 14 , 2, /* à - 224 */
373 14 , 2, /* á - 225 */
374 14 , 2, /* â - 226 */
375 14 , 2, /* ã - 227 */
376 14 , 2, /* ä - 228 */
377 14 , 2, /* å - 229 */
378 14 + 16 , 2, /* æ - 230 */
379 14 , 10, /* ç - 231 */
380 14 , 33, /* è - 232 */
381 14 , 33, /* é - 233 */
382 14 , 33, /* ê - 234 */
383 14 , 33, /* ë - 235 */
384 14 , 50, /* ì - 236 */
385 14 , 50, /* í - 237 */
386 14 , 50, /* î - 238 */
387 14 , 50, /* ï - 239 */
388 14 , 26, /* ð - 240 */
389 14 , 112, /* ñ - 241 */
390 14 , 124, /* ò - 242 */
391 14 , 124, /* ó - 243 */
392 14 , 124, /* ô - 244 */
393 14 , 124, /* õ - 245 */
394 14 , 124, /* ö - 246 */
395 8 , 29, /* ÷ - 247 */
396 14 , 124, /* ø - 248 */
397 14 , 159, /* ù - 249 */
398 14 , 159, /* ú - 250 */
399 14 , 159, /* û - 251 */
400 14 , 159, /* ü - 252 */
401 14 , 167, /* ý - 253 */
402 14 + 32 , 153, /* þ - 254 */
403 14 , 167 /* ÿ - 255 */ };
404
405 static const unsigned char LCM_Unicode_LUT_2[] = { 33, 44, 145 };
406
407 #define LCM_Diacritic_Start 131
408
409 static const unsigned char LCM_Diacritic_LUT[] = {
410 123, /* ƒ - 131 */
411 2, /* „ - 132 */
412 2, /* … - 133 */
413 2, /* † - 134 */
414 2, /* ‡ - 135 */
415 3, /* ˆ - 136 */
416 2, /* ‰ - 137 */
417 20, /* Š - 138 */
418 2, /* ‹ - 139 */
419 2, /* Π- 140 */
420 2, /* � - 141 */
421 2, /* Ž - 142 */
422 2, /* � - 143 */
423 2, /* � - 144 */
424 2, /* ‘ - 145 */
425 2, /* ’ - 146 */
426 2, /* “ - 147 */
427 2, /* ” - 148 */
428 2, /* • - 149 */
429 2, /* – - 150 */
430 2, /* — - 151 */
431 2, /* ˜ - 152 */
432 2, /* ™ - 153 */
433 20, /* š - 154 */
434 2, /* › - 155 */
435 2, /* œ - 156 */
436 2, /* � - 157 */
437 2, /* ž - 158 */
438 19, /* Ÿ - 159 */
439 2, /*   - 160 */
440 2, /* ¡ - 161 */
441 2, /* ¢ - 162 */
442 2, /* £ - 163 */
443 2, /* ¤ - 164 */
444 2, /* ¥ - 165 */
445 2, /* ¦ - 166 */
446 2, /* § - 167 */
447 2, /* ¨ - 168 */
448 2, /* © - 169 */
449 3, /* ª - 170 */
450 2, /* « - 171 */
451 2, /* ¬ - 172 */
452 2, /* ­ - 173 */
453 2, /* ® - 174 */
454 2, /* ¯ - 175 */
455 2, /* ° - 176 */
456 2, /* ± - 177 */
457 2, /* ² - 178 */
458 2, /* ³ - 179 */
459 2, /* ´ - 180 */
460 2, /* µ - 181 */
461 2, /* ¶ - 182 */
462 2, /* · - 183 */
463 2, /* ¸ - 184 */
464 2, /* ¹ - 185 */
465 3, /* º - 186 */
466 2, /* » - 187 */
467 2, /* ¼ - 188 */
468 2, /* ½ - 189 */
469 2, /* ¾ - 190 */
470 2, /* ¿ - 191 */
471 15, /* À - 192 */
472 14, /* Á - 193 */
473 18, /* Â - 194 */
474 25, /* Ã - 195 */
475 19, /* Ä - 196 */
476 26, /* Å - 197 */
477 2, /* Æ - 198 */
478 28, /* Ç - 199 */
479 15, /* È - 200 */
480 14, /* É - 201 */
481 18, /* Ê - 202 */
482 19, /* Ë - 203 */
483 15, /* Ì - 204 */
484 14, /* Í - 205 */
485 18, /* Î - 206 */
486 19, /* Ï - 207 */
487 104, /* Ð - 208 */
488 25, /* Ñ - 209 */
489 15, /* Ò - 210 */
490 14, /* Ó - 211 */
491 18, /* Ô - 212 */
492 25, /* Õ - 213 */
493 19, /* Ö - 214 */
494 2, /* × - 215 */
495 33, /* Ø - 216 */
496 15, /* Ù - 217 */
497 14, /* Ú - 218 */
498 18, /* Û - 219 */
499 19, /* Ü - 220 */
500 14, /* Ý - 221 */
501 2, /* Þ - 222 */
502 2, /* ß - 223 */
503 15, /* à - 224 */
504 14, /* á - 225 */
505 18, /* â - 226 */
506 25, /* ã - 227 */
507 19, /* ä - 228 */
508 26, /* å - 229 */
509 2, /* æ - 230 */
510 28, /* ç - 231 */
511 15, /* è - 232 */
512 14, /* é - 233 */
513 18, /* ê - 234 */
514 19, /* ë - 235 */
515 15, /* ì - 236 */
516 14, /* í - 237 */
517 18, /* î - 238 */
518 19, /* ï - 239 */
519 104, /* ð - 240 */
520 25, /* ñ - 241 */
521 15, /* ò - 242 */
522 14, /* ó - 243 */
523 18, /* ô - 244 */
524 25, /* õ - 245 */
525 19, /* ö - 246 */
526 2, /* ÷ - 247 */
527 33, /* ø - 248 */
528 15, /* ù - 249 */
529 14, /* ú - 250 */
530 18, /* û - 251 */
531 19, /* ü - 252 */
532 14, /* ý - 253 */
533 2, /* þ - 254 */
534 19, /* ÿ - 255 */
535 } ;
536
537 /******************************************************************************
538 * OLE2NLS_isPunctuation [INTERNAL]
539 */
540 static int OLE2NLS_isPunctuation(unsigned char c)
541 {
542 /* "punctuation character" in this context is a character which is
543 considered "less important" during word sort comparison.
544 See LCMapString implementation for the precise definition
545 of "less important". */
546
547 return (LCM_Unicode_LUT[-2+2*c]==6);
548 }
549
550 /******************************************************************************
551 * OLE2NLS_isNonSpacing [INTERNAL]
552 */
553 static int OLE2NLS_isNonSpacing(unsigned char c)
554 {
555 /* This function is used by LCMapStringA. Characters
556 for which it returns true are ignored when mapping a
557 string with NORM_IGNORENONSPACE */
558 return ((c==136) || (c==170) || (c==186));
559 }
560
561 /******************************************************************************
562 * OLE2NLS_isSymbol [INTERNAL]
563 * FIXME: handle current locale
564 */
565 static int OLE2NLS_isSymbol(unsigned char c)
566 {
567 /* This function is used by LCMapStringA. Characters
568 for which it returns true are ignored when mapping a
569 string with NORM_IGNORESYMBOLS */
570 return ( (c!=0) && !(isalpha(c) || isdigit(c)) );
571 }
572
573 /******************************************************************************
574 * identity [Internal]
575 */
576 static int identity(int c)
577 {
578 return c;
579 }
580
581 /*************************************************************************
582 * LCMapStringA [KERNEL32.@]
583 *
584 * Convert a string, or generate a sort key from it.
585 *
586 * If (mapflags & LCMAP_SORTKEY), the function will generate
587 * a sort key for the source string. Else, it will convert it
588 * accordingly to the flags LCMAP_UPPERCASE, LCMAP_LOWERCASE,...
589 *
590 * RETURNS
591 * Error : 0.
592 * Success : length of the result string.
593 *
594 * NOTES
595 * If called with scrlen = -1, the function will compute the length
596 * of the 0-terminated string strsrc by itself.
597 *
598 * If called with dstlen = 0, returns the buffer length that
599 * would be required.
600 *
601 * NORM_IGNOREWIDTH means to compare ASCII and wide characters
602 * as if they are equal.
603 * In the only code page implemented so far, there may not be
604 * wide characters in strings passed to LCMapStringA,
605 * so there is nothing to be done for this flag.
606 */
607 INT WINAPI LCMapStringA(
608 LCID lcid, /* [in] locale identifier created with MAKELCID;
609 LOCALE_SYSTEM_DEFAULT and LOCALE_USER_DEFAULT are
610 predefined values. */
611 DWORD mapflags, /* [in] flags */
612 LPCSTR srcstr, /* [in] source buffer */
613 INT srclen, /* [in] source length */
614 LPSTR dststr, /* [out] destination buffer */
615 INT dstlen) /* [in] destination buffer length */
616 {
617 int i;
618
619 TRACE("(0x%04lx,0x%08lx,%s,%d,%p,%d)\n",
620 lcid,mapflags,debugstr_an(srcstr,srclen),srclen,dststr,dstlen);
621
622 if ( ((dstlen!=0) && (dststr==NULL)) || (srcstr==NULL) )
623 {
624 ERR("(src=%s,dest=%s): Invalid NULL string\n",
625 debugstr_an(srcstr,srclen), dststr);
626 SetLastError(ERROR_INVALID_PARAMETER);
627 return 0;
628 }
629 if (srclen == -1)
630 srclen = strlen(srcstr) + 1 ; /* (include final '\0') */
631
632 #define LCMAPSTRINGA_SUPPORTED_FLAGS (LCMAP_UPPERCASE | \
633 LCMAP_LOWERCASE | \
634 LCMAP_SORTKEY | \
635 NORM_IGNORECASE | \
636 NORM_IGNORENONSPACE | \
637 SORT_STRINGSORT | \
638 NORM_IGNOREWIDTH | \
639 NORM_IGNOREKANATYPE)
640 /* FIXME: as long as we don't support Katakana nor Hiragana
641 * characters, we can support NORM_IGNOREKANATYPE
642 */
643 if (mapflags & ~LCMAPSTRINGA_SUPPORTED_FLAGS)
644 {
645 FIXME("(0x%04lx,0x%08lx,%p,%d,%p,%d): "
646 "unimplemented flags: 0x%08lx\n",
647 lcid,
648 mapflags,
649 srcstr,
650 srclen,
651 dststr,
652 dstlen,
653 mapflags & ~LCMAPSTRINGA_SUPPORTED_FLAGS
654 );
655 }
656
657 if ( !(mapflags & LCMAP_SORTKEY) )
658 {
659 int i,j;
660 int (*f)(int) = identity;
661 int flag_ignorenonspace = mapflags & NORM_IGNORENONSPACE;
662 int flag_ignoresymbols = mapflags & NORM_IGNORESYMBOLS;
663
664 if (flag_ignorenonspace || flag_ignoresymbols)
665 {
666 /* For some values of mapflags, the length of the resulting
667 string is not known at this point. Windows does map the string
668 and does not SetLastError ERROR_INSUFFICIENT_BUFFER in
669 these cases. */
670 if (dstlen==0)
671 {
672 /* Compute required length */
673 for (i=j=0; i < srclen; i++)
674 {
675 if ( !(flag_ignorenonspace && OLE2NLS_isNonSpacing(srcstr[i]))
676 && !(flag_ignoresymbols && OLE2NLS_isSymbol(srcstr[i])) )
677 j++;
678 }
679 return j;
680 }
681 }
682 else
683 {
684 if (dstlen==0)
685 return srclen;
686 if (dstlen<srclen)
687 {
688 SetLastError(ERROR_INSUFFICIENT_BUFFER);
689 return 0;
690 }
691 }
692 if (mapflags & LCMAP_UPPERCASE)
693 f = toupper;
694 else if (mapflags & LCMAP_LOWERCASE)
695 f = tolower;
696 /* FIXME: NORM_IGNORENONSPACE requires another conversion */
697 for (i=j=0; (i<srclen) && (j<dstlen) ; i++)
698 {
699 if ( !(flag_ignorenonspace && OLE2NLS_isNonSpacing(srcstr[i]))
700 && !(flag_ignoresymbols && OLE2NLS_isSymbol(srcstr[i])) )
701 {
702 dststr[j] = (CHAR) f(srcstr[i]);
703 j++;
704 }
705 }
706 return j;
707 }
708
709 /* FIXME: This function completely ignores the "lcid" parameter. */
710 /* else ... (mapflags & LCMAP_SORTKEY) */
711 {
712 int unicode_len=0;
713 int case_len=0;
714 int diacritic_len=0;
715 int delayed_punctuation_len=0;
716 char *case_component;
717 char *diacritic_component;
718 char *delayed_punctuation_component;
719 int room,count;
720 int flag_stringsort = mapflags & SORT_STRINGSORT;
721
722 /* compute how much room we will need */
723 for (i=0;i<srclen;i++)
724 {
725 int ofs;
726 unsigned char source_char = srcstr[i];
727 if (source_char!='\0')
728 {
729 if (flag_stringsort || !OLE2NLS_isPunctuation(source_char))
730 {
731 unicode_len++;
732 if ( LCM_Unicode_LUT[-2+2*source_char] & ~15 )
733 unicode_len++; /* double letter */
734 }
735 else
736 {
737 delayed_punctuation_len++;
738 }
739 }
740
741 if (isupper(source_char))
742 case_len=unicode_len;
743
744 ofs = source_char - LCM_Diacritic_Start;
745 if ((ofs>=0) && (LCM_Diacritic_LUT[ofs]!=2))
746 diacritic_len=unicode_len;
747 }
748
749 if (mapflags & NORM_IGNORECASE)
750 case_len=0;
751 if (mapflags & NORM_IGNORENONSPACE)
752 diacritic_len=0;
753
754 room = 2 * unicode_len /* "unicode" component */
755 + diacritic_len /* "diacritic" component */
756 + case_len /* "case" component */
757 + 4 * delayed_punctuation_len /* punctuation in word sort mode */
758 + 4 /* four '\1' separators */
759 + 1 ; /* terminal '\0' */
760 if (dstlen==0)
761 return room;
762 else if (dstlen<room)
763 {
764 SetLastError(ERROR_INSUFFICIENT_BUFFER);
765 return 0;
766 }
767 #if 0
768 /*FIXME the Pointercheck should not be nessesary */
769 if (IsBadWritePtr (dststr,room))
770 { ERR("bad destination buffer (dststr) : %p,%d\n",dststr,dstlen);
771 SetLastError(ERROR_INSUFFICIENT_BUFFER);
772 return 0;
773 }
774 #endif
775 /* locate each component, write separators */
776 diacritic_component = dststr + 2*unicode_len ;
777 *diacritic_component++ = '\1';
778 case_component = diacritic_component + diacritic_len ;
779 *case_component++ = '\1';
780 delayed_punctuation_component = case_component + case_len ;
781 *delayed_punctuation_component++ = '\1';
782 *delayed_punctuation_component++ = '\1';
783
784 /* read source string char by char, write
785 corresponding weight in each component. */
786 for (i=0,count=0;i<srclen;i++)
787 {
788 unsigned char source_char=srcstr[i];
789 if (source_char!='\0')
790 {
791 int type,longcode;
792 type = LCM_Unicode_LUT[-2+2*source_char];
793 longcode = type >> 4;
794 type &= 15;
795 if (!flag_stringsort && OLE2NLS_isPunctuation(source_char))
796 {
797 WORD encrypted_location = (1<<15) + 7 + 4*count;
798 *delayed_punctuation_component++ = (unsigned char) (encrypted_location>>8);
799 *delayed_punctuation_component++ = (unsigned char) (encrypted_location&255);
800 /* big-endian is used here because it lets string comparison be
801 compatible with numerical comparison */
802
803 *delayed_punctuation_component++ = type;
804 *delayed_punctuation_component++ = LCM_Unicode_LUT[-1+2*source_char];
805 /* assumption : a punctuation character is never a
806 double or accented letter */
807 }
808 else
809 {
810 dststr[2*count] = type;
811 dststr[2*count+1] = LCM_Unicode_LUT[-1+2*source_char];
812 if (longcode)
813 {
814 if (count<case_len)
815 case_component[count] = ( isupper(source_char) ? 18 : 2 ) ;
816 if (count<diacritic_len)
817 diacritic_component[count] = 2; /* assumption: a double letter
818 is never accented */
819 count++;
820
821 dststr[2*count] = type;
822 dststr[2*count+1] = *(LCM_Unicode_LUT_2 - 1 + longcode);
823 /* 16 in the first column of LCM_Unicode_LUT --> longcode = 1
824 32 in the first column of LCM_Unicode_LUT --> longcode = 2
825 48 in the first column of LCM_Unicode_LUT --> longcode = 3 */
826 }
827
828 if (count<case_len)
829 case_component[count] = ( isupper(source_char) ? 18 : 2 ) ;
830 if (count<diacritic_len)
831 {
832 int ofs = source_char - LCM_Diacritic_Start;
833 diacritic_component[count] = (ofs>=0 ? LCM_Diacritic_LUT[ofs] : 2);
834 }
835 count++;
836 }
837 }
838 }
839 dststr[room-1] = '\0';
840 return room;
841 }
842 }
843
844 /*************************************************************************
845 * LCMapStringW [KERNEL32.@]
846 *
847 * Convert a string, or generate a sort key from it.
848 *
849 * NOTE
850 *
851 * See LCMapStringA for documentation
852 */
853 INT WINAPI LCMapStringW(
854 LCID lcid,DWORD mapflags,LPCWSTR srcstr,INT srclen,LPWSTR dststr,
855 INT dstlen)
856 {
857 int i;
858
859 TRACE("(0x%04lx,0x%08lx,%p,%d,%p,%d)\n",
860 lcid, mapflags, srcstr, srclen, dststr, dstlen);
861
862 if ( ((dstlen!=0) && (dststr==NULL)) || (srcstr==NULL) )
863 {
864 ERR("(src=%p,dst=%p): Invalid NULL string\n", srcstr, dststr);
865 SetLastError(ERROR_INVALID_PARAMETER);
866 return 0;
867 }
868 if (srclen==-1)
869 srclen = strlenW(srcstr)+1;
870
871 /* FIXME: Both this function and it's companion LCMapStringA()
872 * completely ignore the "lcid" parameter. In place of the "lcid"
873 * parameter the application must set the "LC_COLLATE" or "LC_ALL"
874 * environment variable prior to invoking this function. */
875 if (mapflags & LCMAP_SORTKEY)
876 {
877 /* Possible values of LC_COLLATE. */
878 char *lc_collate_default = 0; /* value prior to this function */
879 char *lc_collate_env = 0; /* value retrieved from the environment */
880
881 /* General purpose index into strings of any type. */
882 int str_idx = 0;
883
884 /* Lengths of various strings where the length is measured in
885 * wide characters for wide character strings and in bytes for
886 * native strings. The lengths include the NULL terminator. */
887 size_t returned_len = 0;
888 size_t src_native_len = 0;
889 size_t dst_native_len = 0;
890 size_t dststr_libc_len = 0;
891
892 /* Native (character set determined by locale) versions of the
893 * strings source and destination strings. */
894 LPSTR src_native = 0;
895 LPSTR dst_native = 0;
896
897 /* Version of the source and destination strings using the
898 * "wchar_t" Unicode data type needed by various libc functions. */
899 wchar_t *srcstr_libc = 0;
900 wchar_t *dststr_libc = 0;
901
902 if(!(srcstr_libc = (wchar_t *)HeapAlloc(GetProcessHeap(), 0,
903 srclen * sizeof(wchar_t))))
904 {
905 ERR("Unable to allocate %d bytes for srcstr_libc\n",
906 srclen * sizeof(wchar_t));
907 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
908 return 0;
909 }
910
911 /* Convert source string to a libc Unicode string. */
912 for(str_idx = 0; str_idx < srclen; str_idx++)
913 {
914 srcstr_libc[str_idx] = srcstr[str_idx];
915 }
916
917 /* src_native should contain at most 3 bytes for each
918 * multibyte characters in the original srcstr string. */
919 src_native_len = 3 * srclen;
920 if(!(src_native = (LPSTR)HeapAlloc(GetProcessHeap(), 0,
921 src_native_len)))
922 {
923 ERR("Unable to allocate %d bytes for src_native\n", src_native_len);
924 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
925 if(srcstr_libc) HeapFree(GetProcessHeap(), 0, srcstr_libc);
926 return 0;
927 }
928
929 /* FIXME: Prior to to setting the LC_COLLATE locale category the
930 * current value is backed up so it can be restored after the
931 * last LC_COLLATE sensitive function returns.
932 *
933 * Even though the locale is adjusted for a minimum amount of
934 * time a race condition exists where other threads may be
935 * affected if they invoke LC_COLLATE sensitive functions. One
936 * possible solution is to wrap all LC_COLLATE sensitive Wine
937 * functions, like LCMapStringW(), in a mutex.
938 *
939 * Another enhancement to the following would be to set the
940 * LC_COLLATE locale category as a function of the "lcid"
941 * parameter instead of the "LC_COLLATE" environment variable. */
942 if(!(lc_collate_default = setlocale(LC_COLLATE, NULL)))
943 {
944 ERR("Unable to query the LC_COLLATE catagory\n");
945 SetLastError(ERROR_INVALID_PARAMETER);
946 if(srcstr_libc) HeapFree(GetProcessHeap(), 0, srcstr_libc);
947 if(src_native) HeapFree(GetProcessHeap(), 0, src_native);
948 return 0;
949 }
950
951 if(!(lc_collate_env = setlocale(LC_COLLATE, "")))
952 {
953 ERR("Unable to inherit the LC_COLLATE locale category from the "
954 "environment. The \"LC_COLLATE\" environment variable is "
955 "\"%s\".\n", getenv("LC_COLLATE") ?
956 getenv("LC_COLLATE") : "<unset>");
957 SetLastError(ERROR_INVALID_PARAMETER);
958 if(srcstr_libc) HeapFree(GetProcessHeap(), 0, srcstr_libc);
959 if(src_native) HeapFree(GetProcessHeap(), 0, src_native);
960 return 0;
961 }
962
963 TRACE("lc_collate_default = %s\n", lc_collate_default);
964 TRACE("lc_collate_env = %s\n", lc_collate_env);
965
966 /* Convert the libc Unicode string to a native multibyte character
967 * string. */
968 returned_len = wcstombs(src_native, srcstr_libc, src_native_len) + 1;
969 if(returned_len == 0)
970 {
971 ERR("wcstombs failed. The string specified (%s) may contain an invalid character.\n",
972 debugstr_w(srcstr));
973 SetLastError(ERROR_INVALID_PARAMETER);
974 if(srcstr_libc) HeapFree(GetProcessHeap(), 0, srcstr_libc);
975 if(src_native) HeapFree(GetProcessHeap(), 0, src_native);
976 setlocale(LC_COLLATE, lc_collate_default);
977 return 0;
978 }
979 else if(returned_len > src_native_len)
980 {
981 src_native[src_native_len - 1] = 0;
982 ERR("wcstombs returned a string (%s) that was longer (%d bytes) "
983 "than expected (%d bytes).\n", src_native, returned_len,
984 dst_native_len);
985
986 /* Since this is an internal error I'm not sure what the correct
987 * error code is. */
988 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
989
990 if(srcstr_libc) HeapFree(GetProcessHeap(), 0, srcstr_libc);
991 if(src_native) HeapFree(GetProcessHeap(), 0, src_native);
992 setlocale(LC_COLLATE, lc_collate_default);
993 return 0;
994 }
995 src_native_len = returned_len;
996
997 TRACE("src_native = %s src_native_len = %d\n",
998 src_native, src_native_len);
999
1000 /* dst_native seems to contain at most 4 bytes for each byte in
1001 * the original src_native string. Change if need be since this
1002 * isn't documented by the strxfrm() man page. */
1003 dst_native_len = 4 * src_native_len;
1004 if(!(dst_native = (LPSTR)HeapAlloc(GetProcessHeap(), 0, dst_native_len)))
1005 {
1006 ERR("Unable to allocate %d bytes for dst_native\n", dst_native_len);
1007 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
1008 if(srcstr_libc) HeapFree(GetProcessHeap(), 0, srcstr_libc);
1009 if(src_native) HeapFree(GetProcessHeap(), 0, src_native);
1010 setlocale(LC_COLLATE, lc_collate_default);
1011 return 0;
1012 }
1013
1014 /* The actual translation is done by the following call to
1015 * strxfrm(). The surrounding code could have been simplified
1016 * by calling wcsxfrm() instead except that wcsxfrm() is not
1017 * available on older Linux systems (RedHat 4.1 with
1018 * libc-5.3.12-17).
1019 *
1020 * Also, it is possible that the translation could be done by
1021 * various tables as it is done in LCMapStringA(). However, I'm
1022 * not sure what those tables are. */
1023 returned_len = strxfrm(dst_native, src_native, dst_native_len) + 1;
1024
1025 if(returned_len > dst_native_len)
1026 {
1027 dst_native[dst_native_len - 1] = 0;
1028 ERR("strxfrm returned a string (%s) that was longer (%d bytes) "
1029 "than expected (%d bytes).\n", dst_native, returned_len,
1030 dst_native_len);
1031
1032 /* Since this is an internal error I'm not sure what the correct
1033 * error code is. */
1034 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
1035
1036 if(srcstr_libc) HeapFree(GetProcessHeap(), 0, srcstr_libc);
1037 if(src_native) HeapFree(GetProcessHeap(), 0, src_native);
1038 if(dst_native) HeapFree(GetProcessHeap(), 0, dst_native);
1039 setlocale(LC_COLLATE, lc_collate_default);
1040 return 0;
1041 }
1042 dst_native_len = returned_len;
1043
1044 TRACE("dst_native = %s dst_native_len = %d\n",
1045 dst_native, dst_native_len);
1046
1047 dststr_libc_len = dst_native_len;
1048 if(!(dststr_libc = (wchar_t *)HeapAlloc(GetProcessHeap(), 0,
1049 dststr_libc_len * sizeof(wchar_t))))
1050 {
1051 ERR("Unable to allocate %d bytes for dststr_libc\n",
1052 dststr_libc_len * sizeof(wchar_t));
1053 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
1054 if(srcstr_libc) HeapFree(GetProcessHeap(), 0, srcstr_libc);
1055 if(src_native) HeapFree(GetProcessHeap(), 0, src_native);
1056 if(dst_native) HeapFree(GetProcessHeap(), 0, dst_native);
1057 setlocale(LC_COLLATE, lc_collate_default);
1058 return 0;
1059 }
1060
1061 /* Convert the native multibyte string to a libc Unicode string. */
1062 returned_len = mbstowcs(dststr_libc, dst_native, dst_native_len) + 1;
1063
1064 /* Restore LC_COLLATE now that the last LC_COLLATE sensitive
1065 * function has returned. */
1066 setlocale(LC_COLLATE, lc_collate_default);
1067
1068 if(returned_len == 0)
1069 {
1070 ERR("mbstowcs failed. The native version of the translated string "
1071 "(%s) may contain an invalid character.\n", dst_native);
1072 SetLastError(ERROR_INVALID_PARAMETER);
1073 if(srcstr_libc) HeapFree(GetProcessHeap(), 0, srcstr_libc);
1074 if(src_native) HeapFree(GetProcessHeap(), 0, src_native);
1075 if(dst_native) HeapFree(GetProcessHeap(), 0, dst_native);
1076 if(dststr_libc) HeapFree(GetProcessHeap(), 0, dststr_libc);
1077 return 0;
1078 }
1079 if(dstlen)
1080 {
1081 if(returned_len > dstlen)
1082 {
1083 ERR("mbstowcs returned a string that was longer (%d chars) "
1084 "than the buffer provided (%d chars).\n", returned_len,
1085 dstlen);
1086 SetLastError(ERROR_INSUFFICIENT_BUFFER);
1087 if(srcstr_libc) HeapFree(GetProcessHeap(), 0, srcstr_libc);
1088 if(src_native) HeapFree(GetProcessHeap(), 0, src_native);
1089 if(dst_native) HeapFree(GetProcessHeap(), 0, dst_native);
1090 if(dststr_libc) HeapFree(GetProcessHeap(), 0, dststr_libc);
1091 return 0;
1092 }
1093 dstlen = returned_len;
1094
1095 /* Convert a libc Unicode string to the destination string. */
1096 for(str_idx = 0; str_idx < dstlen; str_idx++)
1097 {
1098 dststr[str_idx] = dststr_libc[str_idx];
1099 }
1100 TRACE("1st 4 int sized chunks of dststr = %x %x %x %x\n",
1101 *(((int *)dststr) + 0),
1102 *(((int *)dststr) + 1),
1103 *(((int *)dststr) + 2),
1104 *(((int *)dststr) + 3));
1105 }
1106 else
1107 {
1108 dstlen = returned_len;
1109 }
1110 TRACE("dstlen (return) = %d\n", dstlen);
1111 if(srcstr_libc) HeapFree(GetProcessHeap(), 0, srcstr_libc);
1112 if(src_native) HeapFree(GetProcessHeap(), 0, src_native);
1113 if(dst_native) HeapFree(GetProcessHeap(), 0, dst_native);
1114 if(dststr_libc) HeapFree(GetProcessHeap(), 0, dststr_libc);
1115 return dstlen;
1116 }
1117 else
1118 {
1119 int (*f)(int)=identity;
1120
1121 if (dstlen==0)
1122 return srclen;
1123 if (dstlen<srclen)
1124 {
1125 SetLastError(ERROR_INSUFFICIENT_BUFFER);
1126 return 0;
1127 }
1128
1129 if (mapflags & LCMAP_UPPERCASE)
1130 f = toupper;
1131 else if (mapflags & LCMAP_LOWERCASE)
1132 f = tolower;
1133 for (i=0; i < srclen; i++)
1134 dststr[i] = (WCHAR) f(srcstr[i]);
1135 return srclen;
1136 }
1137 }
1138
1139
1140 /***********************************************************************
1141 * OLE2NLS_EstimateMappingLength
1142 *
1143 * Estimates the number of characters required to hold the string
1144 * computed by LCMapStringA.
1145 *
1146 * The size is always over-estimated, with a fixed limit on the
1147 * amount of estimation error.
1148 *
1149 * Note that len == -1 is not permitted.
1150 */
1151 static inline int OLE2NLS_EstimateMappingLength(LCID lcid, DWORD dwMapFlags,
1152 LPCSTR str, DWORD len)
1153 {
1154 /* Estimate only for small strings to keep the estimation error from
1155 * becoming too large. */
1156 if (len < 128) return len * 8 + 5;
1157 else return LCMapStringA(lcid, dwMapFlags, str, len, NULL, 0);
1158 }
1159
1160 /******************************************************************************
1161 * CompareStringA [KERNEL32.@]
1162 * Compares two strings using locale
1163 *
1164 * RETURNS
1165 *
1166 * success: CSTR_LESS_THAN, CSTR_EQUAL, CSTR_GREATER_THAN
1167 * failure: 0
1168 *
1169 * NOTES
1170 *
1171 * Defaults to a word sort, but uses a string sort if
1172 * SORT_STRINGSORT is set.
1173 * Calls SetLastError for ERROR_INVALID_FLAGS, ERROR_INVALID_PARAMETER.
1174 *
1175 * BUGS
1176 *
1177 * This implementation ignores the locale
1178 *
1179 * FIXME
1180 *
1181 * Quite inefficient.
1182 */
1183 int WINAPI CompareStringA(
1184 LCID lcid, /* [in] locale ID */
1185 DWORD fdwStyle, /* [in] comparison-style options */
1186 LPCSTR s1, /* [in] first string */
1187 int l1, /* [in] length of first string */
1188 LPCSTR s2, /* [in] second string */
1189 int l2) /* [in] length of second string */
1190 {
1191 int mapstring_flags;
1192 int len1,len2;
1193 int result;
1194 LPSTR sk1,sk2;
1195 TRACE("%s and %s\n",
1196 debugstr_an (s1,l1), debugstr_an (s2,l2));
1197
1198 if ( (s1==NULL) || (s2==NULL) )
1199 {
1200 ERR("(s1=%s,s2=%s): Invalid NULL string\n",
1201 debugstr_an(s1,l1), debugstr_an(s2,l2));
1202 SetLastError(ERROR_INVALID_PARAMETER);
1203 return 0;
1204 }
1205
1206 if(fdwStyle & NORM_IGNORESYMBOLS)
1207 FIXME("IGNORESYMBOLS not supported\n");
1208
1209 if (l1 == -1) l1 = strlen(s1);
1210 if (l2 == -1) l2 = strlen(s2);
1211
1212 mapstring_flags = LCMAP_SORTKEY | fdwStyle ;
1213 len1 = OLE2NLS_EstimateMappingLength(lcid, mapstring_flags, s1, l1);
1214 len2 = OLE2NLS_EstimateMappingLength(lcid, mapstring_flags, s2, l2);
1215
1216 if ((len1==0)||(len2==0))
1217 return 0; /* something wrong happened */
1218
1219 sk1 = (LPSTR)HeapAlloc(GetProcessHeap(), 0, len1 + len2);
1220 sk2 = sk1 + len1;
1221 if ( (!LCMapStringA(lcid,mapstring_flags,s1,l1,sk1,len1))
1222 || (!LCMapStringA(lcid,mapstring_flags,s2,l2,sk2,len2)) )
1223 {
1224 ERR("Bug in LCmapStringA.\n");
1225 result = 0;
1226 }
1227 else
1228 {
1229 /* strcmp doesn't necessarily return -1, 0, or 1 */
1230 result = strcmp(sk1,sk2);
1231 }
1232 HeapFree(GetProcessHeap(),0,sk1);
1233
1234 if (result < 0)
1235 return 1;
1236 if (result == 0)
1237 return 2;
1238
1239 /* must be greater, if we reach this point */
1240 return 3;
1241 }
1242
1243 /******************************************************************************
1244 * CompareStringW [KERNEL32.@]
1245 * This implementation ignores the locale
1246 * FIXME : Does only string sort. Should
1247 * be reimplemented the same way as CompareStringA.
1248 */
1249 int WINAPI CompareStringW(LCID lcid, DWORD fdwStyle,
1250 LPCWSTR s1, int l1, LPCWSTR s2, int l2)
1251 {
1252 int len,ret;
1253 if(fdwStyle & NORM_IGNORENONSPACE)
1254 FIXME("IGNORENONSPACE not supported\n");
1255 if(fdwStyle & NORM_IGNORESYMBOLS)
1256 FIXME("IGNORESYMBOLS not supported\n");
1257
1258 /* Is strcmp defaulting to string sort or to word sort?? */
1259 /* FIXME: Handle NORM_STRINGSORT */
1260 l1 = (l1==-1)?strlenW(s1):l1;
1261 l2 = (l2==-1)?strlenW(s2):l2;
1262 len = l1<l2 ? l1:l2;
1263 ret = (fdwStyle & NORM_IGNORECASE) ? strncmpiW(s1,s2,len) : strncmpW(s1,s2,len);
1264 /* not equal, return 1 or 3 */
1265 if(ret!=0) {
1266 /* need to translate result */
1267 return ((int)ret < 0) ? 1 : 3;
1268 }
1269 /* same len, return 2 */
1270 if(l1==l2) return 2;
1271 /* the longer one is lexically greater */
1272 return (l1<l2)? 1 : 3;
1273 }
1274
1275 /***********************************************************************
1276 * lstrcmp (KERNEL32.@)
1277 * lstrcmpA (KERNEL32.@)
1278 */
1279 INT WINAPI lstrcmpA( LPCSTR str1, LPCSTR str2 )
1280 {
1281 return CompareStringA(LOCALE_SYSTEM_DEFAULT,0,str1,-1,str2,-1) - 2 ;
1282 }
1283
1284
1285 /***********************************************************************
1286 * lstrcmpW (KERNEL32.@)
1287 * FIXME : should call CompareStringW, when it is implemented.
1288 * This implementation is not "word sort", as it should.
1289 */
1290 INT WINAPI lstrcmpW( LPCWSTR str1, LPCWSTR str2 )
1291 {
1292 TRACE("%s and %s\n",
1293 debugstr_w (str1), debugstr_w (str2));
1294 if (!str1 || !str2) {
1295 SetLastError(ERROR_INVALID_PARAMETER);
1296 return 0;
1297 }
1298 while (*str1 && (*str1 == *str2)) { str1++; str2++; }
1299 return (INT)(*str1 - *str2);
1300 }
1301
1302
1303 /***********************************************************************
1304 * lstrcmpi (KERNEL32.@)
1305 * lstrcmpiA (KERNEL32.@)
1306 */
1307 INT WINAPI lstrcmpiA( LPCSTR str1, LPCSTR str2 )
1308 { TRACE("strcmpi %s and %s\n",
1309 debugstr_a (str1), debugstr_a (str2));
1310 return CompareStringA(LOCALE_SYSTEM_DEFAULT,NORM_IGNORECASE,str1,-1,str2,-1)-2;
1311 }
1312
1313
1314 /***********************************************************************
1315 * lstrcmpiW (KERNEL32.@)
1316 */
1317 INT WINAPI lstrcmpiW( LPCWSTR str1, LPCWSTR str2 )
1318 {
1319 if (!str1 || !str2) {
1320 SetLastError(ERROR_INVALID_PARAMETER);
1321 return 0;
1322 }
1323 return strcmpiW( str1, str2 );
1324 }
1325
1326
1327 /******************************************************************************
1328 * OLE_GetFormatA [Internal]
1329 *
1330 * FIXME
1331 * If datelen == 0, it should return the reguired string length.
1332 *
1333 This function implements stuff for GetDateFormat() and
1334 GetTimeFormat().
1335
1336 d single-digit (no leading zero) day (of month)
1337 dd two-digit day (of month)
1338 ddd short day-of-week name
1339 dddd long day-of-week name
1340 M single-digit month
1341 MM two-digit month
1342 MMM short month name
1343 MMMM full month name
1344 y two-digit year, no leading 0
1345 yy two-digit year
1346 yyyy four-digit year
1347 gg era string
1348 h hours with no leading zero (12-hour)
1349 hh hours with full two digits
1350 H hours with no leading zero (24-hour)
1351 HH hours with full two digits
1352 m minutes with no leading zero
1353 mm minutes with full two digits
1354 s seconds with no leading zero
1355 ss seconds with full two digits
1356 t time marker (A or P)
1357 tt time marker (AM, PM)
1358 '' used to quote literal characters
1359 '' (within a quoted string) indicates a literal '
1360
1361 These functions REQUIRE valid locale, date, and format.
1362 */
1363 static INT OLE_GetFormatA(LCID locale,
1364 DWORD flags,
1365 DWORD tflags,
1366 const SYSTEMTIME* xtime,
1367 LPCSTR _format, /*in*/
1368 LPSTR date, /*out*/
1369 INT datelen)
1370 {
1371 INT inpos, outpos;
1372 int count, type, inquote, Overflow;
1373 char buf[40];
1374 char format[40];
1375 char * pos;
1376 int buflen;
1377
1378 const char * _dgfmt[] = { "%d", "%02d" };
1379 const char ** dgfmt = _dgfmt - 1;
1380
1381 /* report, for debugging */
1382 TRACE("(0x%lx,0x%lx, 0x%lx, time(y=%d m=%d wd=%d d=%d,h=%d,m=%d,s=%d), fmt=%p \'%s\' , %p, len=%d)\n",
1383 locale, flags, tflags,
1384 xtime->wYear,xtime->wMonth,xtime->wDayOfWeek,xtime->wDay, xtime->wHour, xtime->wMinute, xtime->wSecond,
1385 _format, _format, date, datelen);
1386
1387 if(datelen == 0) {
1388 FIXME("datelen = 0, returning 255\n");
1389 return 255;
1390 }
1391
1392 /* initalize state variables and output buffer */
1393 inpos = outpos = 0;
1394 count = 0; inquote = 0; Overflow = 0;
1395 type = '\0';
1396 date[0] = buf[0] = '\0';
1397
1398 strcpy(format,_format);
1399
1400 /* alter the formatstring, while it works for all languages now in wine
1401 its possible that it fails when the time looks like ss:mm:hh as example*/
1402 if (tflags & (TIME_NOMINUTESORSECONDS))
1403 { if ((pos = strstr ( format, ":mm")))
1404 { memcpy ( pos, pos+3, strlen(format)-(pos-format)-2 );
1405 }
1406 }
1407 if (tflags & (TIME_NOSECONDS))
1408 { if ((pos = strstr ( format, ":ss")))
1409 { memcpy ( pos, pos+3, strlen(format)-(pos-format)-2 );
1410 }
1411 }
1412
1413 for (inpos = 0;; inpos++) {
1414 /* TRACE("STATE inpos=%2d outpos=%2d count=%d inquote=%d type=%c buf,date = %c,%c\n", inpos, outpos, count, inquote, type, buf[inpos], date[outpos]); */
1415 if (inquote) {
1416 if (format[inpos] == '\'') {
1417 if (format[inpos+1] == '\'') {
1418 inpos += 1;
1419 date[outpos++] = '\'';
1420 } else {
1421 inquote = 0;
1422 continue; /* we did nothing to the output */
1423 }
1424 } else if (format[inpos] == '\0') {
1425 date[outpos++] = '\0';
1426 if (outpos > datelen) Overflow = 1;
1427 break;
1428 } else {
1429 date[outpos++] = format[inpos];
1430 if (outpos > datelen) {
1431 Overflow = 1;
1432 date[outpos-1] = '\0'; /* this is the last place where
1433 it's safe to write */
1434 break;
1435 }
1436 }
1437 } else if ( (count && (format[inpos] != type))
1438 || count == 4
1439 || (count == 2 && strchr("ghHmst", type)) ) {
1440 if (type == 'h' && (tflags & TIME_FORCE24HOURFORMAT)) type= 'H';
1441 if (type == 'd') {
1442 if (count == 4) {
1443 GetLocaleInfoA(locale,
1444 LOCALE_SDAYNAME1
1445 + (xtime->wDayOfWeek+6)%7,
1446 buf, sizeof(buf));
1447 } else if (count == 3) {
1448 GetLocaleInfoA(locale,
1449 LOCALE_SABBREVDAYNAME1
1450 + (xtime->wDayOfWeek+6)%7,
1451 buf, sizeof(buf));
1452 } else {
1453 sprintf(buf, dgfmt[count], xtime->wDay);
1454 }
1455 } else if (type == 'M') {
1456 if (count == 3) {
1457 GetLocaleInfoA(locale,
1458 LOCALE_SABBREVMONTHNAME1
1459 + xtime->wMonth - 1,
1460 buf, sizeof(buf));
1461 } else if (count == 4) {
1462 GetLocaleInfoA(locale,
1463 LOCALE_SMONTHNAME1
1464 + xtime->wMonth - 1,
1465 buf, sizeof(buf));
1466 } else {
1467 sprintf(buf, dgfmt[count], xtime->wMonth);
1468 }
1469 } else if (type == 'y') {
1470 if (count == 4) {
1471 sprintf(buf, "%d", xtime->wYear);
1472 } else if (count == 3) {
1473 strcpy(buf, "yyy");
1474 WARN("unknown format, c=%c, n=%d\n", type, count);
1475 } else {
1476 sprintf(buf, dgfmt[count], xtime->wYear % 100);
1477 }
1478 } else if (type == 'g') {
1479 if (count == 2) {
1480 FIXME("LOCALE_ICALENDARTYPE unimp.\n");
1481 strcpy(buf, "AD");
1482 } else {
1483 strcpy(buf, "g");
1484 WARN("unknown format, c=%c, n=%d\n", type, count);
1485 }
1486 } else if (type == 'h') {
1487 /* gives us hours 1:00 -- 12:00 */
1488 sprintf(buf, dgfmt[count], (xtime->wHour-1)%12 +1);
1489 } else if (type == 'H') {
1490 /* 24-hour time */
1491 sprintf(buf, dgfmt[count], xtime->wHour);
1492 } else if ( type == 'm') {
1493 sprintf(buf, dgfmt[count], xtime->wMinute);
1494 } else if ( type == 's') {
1495 sprintf(buf, dgfmt[count], xtime->wSecond);
1496 } else if (type == 't') {
1497 if ((tflags & TIME_NOTIMEMARKER))
1498 buf[0]='\0';
1499 else if (count == 1) {
1500 sprintf(buf, "%c", (xtime->wHour < 12) ? 'A' : 'P');
1501 } else if (count == 2) {
1502 /* sprintf(buf, "%s", (xtime->wHour < 12) ? "AM" : "PM"); */
1503 GetLocaleInfoA(locale,
1504 (xtime->wHour<12)
1505 ? LOCALE_S1159 : LOCALE_S2359,
1506 buf, sizeof(buf));
1507 }
1508 };
1509
1510 /* we need to check the next char in the format string
1511 again, no matter what happened */
1512 inpos--;
1513
1514 /* add the contents of buf to the output */
1515 buflen = strlen(buf);
1516 if (outpos + buflen < datelen) {
1517 date[outpos] = '\0'; /* for strcat to hook onto */
1518 strcat(date, buf);
1519 outpos += buflen;
1520 } else {
1521 date[outpos] = '\0';
1522 strncat(date, buf, datelen - outpos);
1523 date[datelen - 1] = '\0';
1524 SetLastError(ERROR_INSUFFICIENT_BUFFER);
1525 WARN("insufficient buffer\n");
1526 return 0;
1527 }
1528
1529 /* reset the variables we used to keep track of this item */
1530 count = 0;
1531 type = '\0';
1532 } else if (format[inpos] == '\0') {
1533 /* we can't check for this at the loop-head, because
1534 that breaks the printing of the last format-item */
1535 date[outpos] = '\0';
1536 break;
1537 } else if (count) {
1538 /* continuing a code for an item */
1539 count +=1;
1540 continue;
1541 } else if (strchr("hHmstyMdg", format[inpos])) {
1542 type = format[inpos];
1543 count = 1;
1544 continue;
1545 } else if (format[inpos] == '\'') {
1546 inquote = 1;
1547 continue;
1548 } else {
1549 date[outpos++] = format[inpos];
1550 }
1551 /* now deal with a possible buffer overflow */
1552 if (outpos >= datelen) {
1553 date[datelen - 1] = '\0';
1554 SetLastError(ERROR_INSUFFICIENT_BUFFER);
1555 return 0;
1556 }
1557 }
1558
1559 if (Overflow) {
1560 SetLastError(ERROR_INSUFFICIENT_BUFFER);
1561 };
1562
1563 /* finish it off with a string terminator */
1564 outpos++;
1565 /* sanity check */
1566 if (outpos > datelen-1) outpos = datelen-1;
1567 date[outpos] = '\0';
1568
1569 TRACE("returns string '%s', len %d\n", date, outpos);
1570 return outpos;
1571 }
1572
1573 /******************************************************************************
1574 * OLE_GetFormatW [INTERNAL]
1575 */
1576 static INT OLE_GetFormatW(LCID locale, DWORD flags, DWORD tflags,
1577 const SYSTEMTIME* xtime,
1578 LPCWSTR format,
1579 LPWSTR output, INT outlen)
1580 {
1581 INT inpos, outpos;
1582 int count, type=0, inquote;
1583 int Overflow; /* loop check */
1584 char tmp[16];
1585 WCHAR buf[40];
1586 int buflen=0;
1587 WCHAR arg0[] = {0}, arg1[] = {'%','d',0};
1588 WCHAR arg2[] = {'%','0','2','d',0};
1589 WCHAR *argarr[3];
1590 int datevars=0, timevars=0;
1591
1592 argarr[0] = arg0;
1593 argarr[1] = arg1;
1594 argarr[2] = arg2;
1595
1596 /* make a debug report */
1597 TRACE("args: 0x%lx, 0x%lx, 0x%lx, time(d=%d,h=%d,m=%d,s=%d), fmt:%s (at %p), "
1598 "%p with max len %d\n",
1599 locale, flags, tflags,
1600 xtime->wDay, xtime->wHour, xtime->wMinute, xtime->wSecond,
1601 debugstr_w(format), format, output, outlen);
1602
1603 if(outlen == 0) {
1604 FIXME("outlen = 0, returning 255\n");
1605 return 255;
1606 }
1607
1608 /* initialize state variables */
1609 inpos = outpos = 0;
1610 count = 0;
1611 inquote = Overflow = 0;
1612 /* this is really just a sanity check */
1613 output[0] = buf[0] = 0;
1614
1615 /* this loop is the core of the function */
1616 for (inpos = 0; /* we have several break points */ ; inpos++) {
1617 if (inquote) {
1618 if (format[inpos] == (WCHAR) '\'') {
1619 if (format[inpos+1] == '\'') {
1620 inpos++;
1621 output[outpos++] = '\'';
1622 } else {
1623 inquote = 0;
1624 continue;
1625 }
1626 } else if (format[inpos] == 0) {
1627 output[outpos++] = 0;
1628 if (outpos > outlen) Overflow = 1;
1629 break; /* normal exit (within a quote) */
1630 } else {
1631 output[outpos++] = format[inpos]; /* copy input */
1632 if (outpos > outlen) {
1633 Overflow = 1;
1634 output[outpos-1] = 0;
1635 break;
1636 }
1637 }
1638 } else if ( (count && (format[inpos] != type))
1639 || ( (count==4 && type =='y') ||
1640 (count==4 && type =='M') ||
1641 (count==4 && type =='d') ||
1642 (count==2 && type =='g') ||
1643 (count==2 && type =='h') ||
1644 (count==2 && type =='H') ||
1645 (count==2 && type =='m') ||
1646 (count==2 && type =='s') ||
1647 (count==2 && type =='t') ) ) {
1648 switch(type)
1649 {
1650 case 'd':
1651 if (count == 4) {
1652 GetLocaleInfoW(locale,
1653 LOCALE_SDAYNAME1 + (xtime->wDayOfWeek +6)%7,
1654 buf, sizeof(buf)/sizeof(WCHAR) );
1655 } else if (count == 3) {
1656 GetLocaleInfoW(locale,
1657 LOCALE_SABBREVDAYNAME1 +
1658 (xtime->wDayOfWeek +6)%7,
1659 buf, sizeof(buf)/sizeof(WCHAR) );
1660 } else {
1661 sprintf( tmp, "%.*d", count, xtime->wDay );
1662 MultiByteToWideChar( CP_ACP, 0, tmp, -1, buf, sizeof(buf)/sizeof(WCHAR) );
1663 }
1664 break;
1665
1666 case 'M':
1667 if (count == 4) {
1668 GetLocaleInfoW(locale, LOCALE_SMONTHNAME1 +
1669 xtime->wMonth -1, buf,
1670 sizeof(buf)/sizeof(WCHAR) );
1671 } else if (count == 3) {
1672 GetLocaleInfoW(locale, LOCALE_SABBREVMONTHNAME1 +
1673 xtime->wMonth -1, buf,
1674 sizeof(buf)/sizeof(WCHAR) );
1675 } else {
1676 sprintf( tmp, "%.*d", count, xtime->wMonth );
1677 MultiByteToWideChar( CP_ACP, 0, tmp, -1, buf, sizeof(buf)/sizeof(WCHAR) );
1678 }
1679 break;
1680 case 'y':
1681 if (count == 4) {
1682 sprintf( tmp, "%d", xtime->wYear );
1683 } else if (count == 3) {
1684 strcpy( tmp, "yyy" );
1685 } else {
1686 sprintf( tmp, "%.*d", count, xtime->wYear % 100 );
1687 }
1688 MultiByteToWideChar( CP_ACP, 0, tmp, -1, buf, sizeof(buf)/sizeof(WCHAR) );
1689 break;
1690
1691 case 'g':
1692 if (count == 2) {
1693 FIXME("LOCALE_ICALENDARTYPE unimplemented\n");
1694 strcpy( tmp, "AD" );
1695 } else {
1696 /* Win API sez we copy it verbatim */
1697 strcpy( tmp, "g" );
1698 }
1699 MultiByteToWideChar( CP_ACP, 0, tmp, -1, buf, sizeof(buf)/sizeof(WCHAR) );
1700 break;
1701
1702 case 'h':
1703 /* hours 1:00-12:00 --- is this right? */
1704 sprintf( tmp, "%.*d", count, (xtime->wHour-1)%12 +1);
1705 MultiByteToWideChar( CP_ACP, 0, tmp, -1, buf, sizeof(buf)/sizeof(WCHAR) );
1706 break;
1707
1708 case 'H':
1709 sprintf( tmp, "%.*d", count, xtime->wHour );
1710 MultiByteToWideChar( CP_ACP, 0, tmp, -1, buf, sizeof(buf)/sizeof(WCHAR) );
1711 break;
1712
1713 case 'm':
1714 sprintf( tmp, "%.*d", count, xtime->wMinute );
1715 MultiByteToWideChar( CP_ACP, 0, tmp, -1, buf, sizeof(buf)/sizeof(WCHAR) );
1716 break;
1717
1718 case 's':
1719 sprintf( tmp, "%.*d", count, xtime->wSecond );
1720 MultiByteToWideChar( CP_ACP, 0, tmp, -1, buf, sizeof(buf)/sizeof(WCHAR) );
1721 break;
1722
1723 case 't':
1724 GetLocaleInfoW(locale, (xtime->wHour < 12) ?
1725 LOCALE_S1159 : LOCALE_S2359,
1726 buf, sizeof(buf) );
1727 if (count == 1) {
1728 buf[1] = 0;
1729 }
1730 break;
1731 }
1732
1733 /* no matter what happened, we need to check this next
1734 character the next time we loop through */
1735 inpos--;
1736
1737 /* cat buf onto the output */
1738 outlen = strlenW(buf);
1739 if (outpos + buflen < outlen) {
1740 strcpyW( output + outpos, buf );
1741 outpos += buflen;
1742 } else {
1743 lstrcpynW( output + outpos, buf, outlen - outpos );
1744 Overflow = 1;
1745 break; /* Abnormal exit */
1746 }
1747
1748 /* reset the variables we used this time */
1749 count = 0;
1750 type = '\0';
1751 } else if (format[inpos] == 0) {
1752 /* we can't check for this at the beginning, because that
1753 would keep us from printing a format spec that ended the
1754 string */
1755 output[outpos] = 0;
1756 break; /* NORMAL EXIT */
1757 } else if (count) {
1758 /* how we keep track of the middle of a format spec */
1759 count++;
1760 continue;
1761 } else if ( (datevars && (format[inpos]=='d' ||
1762 format[inpos]=='M' ||
1763 format[inpos]=='y' ||
1764 format[inpos]=='g') ) ||
1765 (timevars && (format[inpos]=='H' ||
1766 format[inpos]=='h' ||
1767 format[inpos]=='m' ||
1768 format[inpos]=='s' ||
1769 format[inpos]=='t') ) ) {
1770 type = format[inpos];
1771 count = 1;
1772 continue;
1773 } else if (format[inpos] == '\'') {
1774 inquote = 1;
1775 continue;
1776 } else {
1777 /* unquoted literals */
1778 output[outpos++] = format[inpos];
1779 }
1780 }
1781
1782 if (Overflow) {
1783 SetLastError(ERROR_INSUFFICIENT_BUFFER);
1784 WARN(" buffer overflow\n");
1785 };
1786
1787 /* final string terminator and sanity check */
1788 outpos++;
1789 if (outpos > outlen-1) outpos = outlen-1;
1790 output[outpos] = '0';
1791
1792 TRACE(" returning %s\n", debugstr_w(output));
1793
1794 return (!Overflow) ? outlen : 0;
1795
1796 }
1797
1798
1799 /******************************************************************************
1800 * GetDateFormatA [KERNEL32.@]
1801 * Makes an ASCII string of the date
1802 *
1803 * This function uses format to format the date, or, if format
1804 * is NULL, uses the default for the locale. format is a string
1805 * of literal fields and characters as follows:
1806 *
1807 * - d single-digit (no leading zero) day (of month)
1808 * - dd two-digit day (of month)
1809 * - ddd short day-of-week name
1810 * - dddd long day-of-week name
1811 * - M single-digit month
1812 * - MM two-digit month
1813 * - MMM short month name
1814 * - MMMM full month name
1815 * - y two-digit year, no leading 0
1816 * - yy two-digit year
1817 * - yyyy four-digit year
1818 * - gg era string
1819 *
1820 */
1821 INT WINAPI GetDateFormatA(LCID locale,DWORD flags,
1822 const SYSTEMTIME* xtime,
1823 LPCSTR format, LPSTR date,INT datelen)
1824 {
1825
1826 char format_buf[40];
1827 LPCSTR thisformat;
1828 SYSTEMTIME t;
1829 LPSYSTEMTIME thistime;
1830 LCID thislocale;
1831 INT ret;
1832 FILETIME ft;
1833 BOOL res;
1834
1835 TRACE("(0x%04lx,0x%08lx,%p,%s,%p,%d)\n",
1836 locale,flags,xtime,format,date,datelen);
1837
1838 if (!locale) {
1839 locale = LOCALE_SYSTEM_DEFAULT;
1840 };
1841
1842 if (locale == LOCALE_SYSTEM_DEFAULT) {
1843 thislocale = GetSystemDefaultLCID();
1844 } else if (locale == LOCALE_USER_DEFAULT) {
1845 thislocale = GetUserDefaultLCID();
1846 } else {
1847 thislocale = locale;
1848 };
1849
1850 if (xtime == NULL) {
1851 GetSystemTime(&t);
1852 } else {
1853 /* Silently correct wDayOfWeek by transforming to FileTime and back again */
1854 res=SystemTimeToFileTime(xtime,&ft);
1855 /* Check year(?)/month and date for range and set ERROR_INVALID_PARAMETER on error */
1856 /*FIXME: SystemTimeToFileTime doesn't yet do that check */
1857 if(!res)
1858 {
1859 SetLastError(ERROR_INVALID_PARAMETER);
1860 return 0;
1861 }
1862 FileTimeToSystemTime(&ft,&t);
1863
1864 };
1865 thistime = &t;
1866
1867 if (format == NULL) {
1868 GetLocaleInfoA(thislocale, ((flags&DATE_LONGDATE)
1869 ? LOCALE_SLONGDATE
1870 : LOCALE_SSHORTDATE),
1871 format_buf, sizeof(format_buf));
1872 thisformat = format_buf;
1873 } else {
1874 thisformat = format;
1875 };
1876
1877
1878 ret = OLE_GetFormatA(thislocale, flags, 0, thistime, thisformat,
1879 date, datelen);
1880
1881
1882 TRACE(
1883 "GetDateFormatA() returning %d, with data=%s\n",
1884 ret, date);
1885 return ret;
1886 }
1887
1888 /******************************************************************************
1889 * GetDateFormatW [KERNEL32.@]
1890 * Makes a Unicode string of the date
1891 *
1892 * Acts the same as GetDateFormatA(), except that it's Unicode.
1893 * Accepts & returns sizes as counts of Unicode characters.
1894 *
1895 */
1896 INT WINAPI GetDateFormatW(LCID locale,DWORD flags,
1897 const SYSTEMTIME* xtime,
1898 LPCWSTR format,
1899 LPWSTR date, INT datelen)
1900 {
1901 unsigned short datearr[] = {'1','9','9','4','-','1','-','1',0};
1902
1903 FIXME("STUB (should call OLE_GetFormatW)\n");
1904 lstrcpynW(date, datearr, datelen);
1905 return ( datelen < 9) ? datelen : 9;
1906
1907
1908 }
1909
1910 /**************************************************************************
1911 * EnumDateFormatsA (KERNEL32.@)
1912 */
1913 BOOL WINAPI EnumDateFormatsA(
1914 DATEFMT_ENUMPROCA lpDateFmtEnumProc, LCID Locale, DWORD dwFlags)
1915 {
1916 LCID Loc = GetUserDefaultLCID();
1917 if(!lpDateFmtEnumProc)
1918 {
1919 SetLastError(ERROR_INVALID_PARAMETER);
1920 return FALSE;
1921 }
1922
1923 switch( Loc )
1924 {
1925
1926 case 0x00000407: /* (Loc,"de_DE") */
1927 {
1928 switch(dwFlags)
1929 {
1930 case DATE_SHORTDATE:
1931 if(!(*lpDateFmtEnumProc)("dd.MM.yy")) return TRUE;
1932 if(!(*lpDateFmtEnumProc)("d.M.yyyy")) return TRUE;
1933 if(!(*lpDateFmtEnumProc)("d.MM.yy")) return TRUE;
1934 if(!(*lpDateFmtEnumProc)("d.M.yy")) return TRUE;
1935 return TRUE;
1936 case DATE_LONGDATE:
1937 if(!(*lpDateFmtEnumProc)("dddd,d. MMMM yyyy")) return TRUE;
1938 if(!(*lpDateFmtEnumProc)("d. MMMM yyyy")) return TRUE;
1939 if(!(*lpDateFmtEnumProc)("d. MMM yyyy")) return TRUE;
1940 return TRUE;
1941 default:
1942 FIXME("Unknown date format (%ld)\n", dwFlags);
1943 SetLastError(ERROR_INVALID_PARAMETER);
1944 return FALSE;
1945 }
1946 }
1947
1948 case 0x0000040c: /* (Loc,"fr_FR") */
1949 {
1950 switch(dwFlags)
1951 {
1952 case DATE_SHORTDATE:
1953 if(!(*lpDateFmtEnumProc)("dd/MM/yy")) return TRUE;
1954 if(!(*lpDateFmtEnumProc)("dd.MM.yy")) return TRUE;
1955 if(!(*lpDateFmtEnumProc)("dd-MM-yy")) return TRUE;
1956 if(!(*lpDateFmtEnumProc)("dd/MM/yyyy")) return TRUE;
1957 return TRUE;
1958 case DATE_LONGDATE:
1959 if(!(*lpDateFmtEnumProc)("dddd d MMMM yyyy")) return TRUE;
1960 if(!(*lpDateFmtEnumProc)("d MMM yy")) return TRUE;
1961 if(!(*lpDateFmtEnumProc)("d MMMM yyyy")) return TRUE;
1962 return TRUE;
1963 default:
1964 FIXME("Unknown date format (%ld)\n", dwFlags);
1965 SetLastError(ERROR_INVALID_PARAMETER);
1966 return FALSE;
1967 }
1968 }
1969
1970 case 0x00000c0c: /* (Loc,"fr_CA") */
1971 {
1972 switch(dwFlags)
1973 {
1974 case DATE_SHORTDATE:
1975 if(!(*lpDateFmtEnumProc)("yy-MM-dd")) return TRUE;
1976 if(!(*lpDateFmtEnumProc)("dd-MM-yy")) return TRUE;
1977 if(!(*lpDateFmtEnumProc)("yy MM dd")) return TRUE;
1978 if(!(*lpDateFmtEnumProc)("dd/MM/yy")) return TRUE;
1979 return TRUE;
1980 case DATE_LONGDATE:
1981 if(!(*lpDateFmtEnumProc)("d MMMM, yyyy")) return TRUE;
1982 if(!(*lpDateFmtEnumProc)("d MMM yyyy")) return TRUE;
1983 return TRUE;
1984 default:
1985 FIXME("Unknown date format (%ld)\n", dwFlags);
1986 SetLastError(ERROR_INVALID_PARAMETER);
1987 return FALSE;
1988 }
1989 }
1990
1991 case 0x00000809: /* (Loc,"en_UK") */
1992 {
1993 switch(dwFlags)
1994 {
1995 case DATE_SHORTDATE:
1996 if(!(*lpDateFmtEnumProc)("dd/MM/yy")) return TRUE;
1997 if(!(*lpDateFmtEnumProc)("dd/MM/yyyy")) return TRUE;
1998 if(!(*lpDateFmtEnumProc)("d/M/yy")) return TRUE;
1999 if(!(*lpDateFmtEnumProc)("d.M.yy")) return TRUE;
2000 return TRUE;
2001 case DATE_LONGDATE:
2002 if(!(*lpDateFmtEnumProc)("dd MMMM yyyy")) return TRUE;
2003 if(!(*lpDateFmtEnumProc)("d MMMM yyyy")) return TRUE;
2004 return TRUE;
2005 default:
2006 FIXME("Unknown date format (%ld)\n", dwFlags);
2007 SetLastError(ERROR_INVALID_PARAMETER);
2008 return FALSE;
2009 }
2010 }
2011
2012 case 0x00000c09: /* (Loc,"en_AU") */
2013 {
2014 switch(dwFlags)
2015 {
2016 case DATE_SHORTDATE:
2017 if(!(*lpDateFmtEnumProc)("d/MM/yy")) return TRUE;
2018 if(!(*lpDateFmtEnumProc)("d/M/yy")) return TRUE;
2019 if(!(*lpDateFmtEnumProc)("dd/MM/yy")) return TRUE;
2020 return TRUE;
2021 case DATE_LONGDATE:
2022 if(!(*lpDateFmtEnumProc)("dddd,d MMMM yyyy")) return TRUE;
2023 if(!(*lpDateFmtEnumProc)("d MMMM yyyy")) return TRUE;
2024 return TRUE;
2025 default:
2026 FIXME("Unknown date format (%ld)\n", dwFlags);
2027 SetLastError(ERROR_INVALID_PARAMETER);
2028 return FALSE;
2029 }
2030 }
2031
2032 case 0x00001009: /* (Loc,"en_CA") */
2033 {
2034 switch(dwFlags)
2035 {
2036 case DATE_SHORTDATE:
2037 if(!(*lpDateFmtEnumProc)("dd/MM/yy")) return TRUE;
2038 if(!(*lpDateFmtEnumProc)("d/M/yy")) return TRUE;
2039 if(!(*lpDateFmtEnumProc)("yy-MM-dd")) return TRUE;
2040 if(!(*lpDateFmtEnumProc)("M/dd/yy")) return TRUE;
2041 return TRUE;
2042 case DATE_LONGDATE:
2043 if(!(*lpDateFmtEnumProc)("d-MMM-yy")) return TRUE;
2044 if(!(*lpDateFmtEnumProc)("MMMM d, yyyy")) return TRUE;
2045 return TRUE;
2046 default:
2047 FIXME("Unknown date format (%ld)\n", dwFlags);
2048 SetLastError(ERROR_INVALID_PARAMETER);
2049 return FALSE;
2050 }
2051 }
2052
2053 case 0x00001409: /* (Loc,"en_NZ") */
2054 {
2055 switch(dwFlags)
2056 {
2057 case DATE_SHORTDATE:
2058 if(!(*lpDateFmtEnumProc)("d/MM/yy")) return TRUE;
2059 if(!(*lpDateFmtEnumProc)("dd/MM/yy")) return TRUE;
2060 if(!(*lpDateFmtEnumProc)("d.MM.yy")) return TRUE;
2061 return TRUE;
2062 case DATE_LONGDATE:
2063 if(!(*lpDateFmtEnumProc)("d MMMM yyyy")) return TRUE;
2064 if(!(*lpDateFmtEnumProc)("dddd, d MMMM yyyy")) return TRUE;
2065 return TRUE;
2066 default:
2067 FIXME("Unknown date format (%ld)\n", dwFlags);
2068 SetLastError(ERROR_INVALID_PARAMETER);
2069 return FALSE;
2070 }
2071 }
2072
2073 case 0x00001809: /* (Loc,"en_IE") */
2074 {
2075 switch(dwFlags)
2076 {
2077 case DATE_SHORTDATE:
2078 if(!(*lpDateFmtEnumProc)("dd/MM/yy")) return TRUE;
2079 if(!(*lpDateFmtEnumProc)("d/M/yy")) return TRUE;
2080 if(!(*lpDateFmtEnumProc)("d.M.yy")) return TRUE;
2081 return TRUE;
2082 case DATE_LONGDATE:
2083 if(!(*lpDateFmtEnumProc)("dd MMMM yyyy")) return TRUE;
2084 if(!(*lpDateFmtEnumProc)("d MMMM yyyy")) return TRUE;
2085 return TRUE;
2086 default:
2087 FIXME("Unknown date format (%ld)\n", dwFlags);
2088 SetLastError(ERROR_INVALID_PARAMETER);
2089 return FALSE;
2090 }
2091 }
2092
2093 case 0x00001c09: /* (Loc,"en_ZA") */
2094 {
2095 switch(dwFlags)
2096 {
2097 case DATE_SHORTDATE:
2098 if(!(*lpDateFmtEnumProc)("yy/MM/dd")) return TRUE;
2099 return TRUE;
2100 case DATE_LONGDATE:
2101 if(!(*lpDateFmtEnumProc)("dd MMMM yyyy")) return TRUE;
2102 return TRUE;
2103 default:
2104 FIXME("Unknown date format (%ld)\n", dwFlags);
2105 SetLastError(ERROR_INVALID_PARAMETER);
2106 return FALSE;
2107 }
2108 }
2109
2110 case 0x00002009: /* (Loc,"en_JM") */
2111 {
2112 switch(dwFlags)
2113 {
2114 case DATE_SHORTDATE:
2115 if(!(*lpDateFmtEnumProc)("dd/MM/yyyy")) return TRUE;
2116 return TRUE;
2117 case DATE_LONGDATE:
2118 if(!(*lpDateFmtEnumProc)("dddd,MMMM dd,yyyy")) return TRUE;
2119 if(!(*lpDateFmtEnumProc)("MMMM dd,yyyy")) return TRUE;
2120 if(!(*lpDateFmtEnumProc)("dddd,dd MMMM,yyyy")) return TRUE;
2121 if(!(*lpDateFmtEnumProc)("dd MMMM,yyyy")) return TRUE;
2122 return TRUE;
2123 default:
2124 FIXME("Unknown date format (%ld)\n", dwFlags);
2125 SetLastError(ERROR_INVALID_PARAMETER);
2126 return FALSE;
2127 }
2128 }
2129
2130 case 0x00002809: /* (Loc,"en_BZ") */
2131 case 0x00002c09: /* (Loc,"en_TT") */
2132 {
2133 switch(dwFlags)
2134 {
2135 case DATE_SHORTDATE:
2136 if(!(*lpDateFmtEnumProc)("dd/MM/yyyy")) return TRUE;
2137 return TRUE;
2138 case DATE_LONGDATE:
2139 if(!(*lpDateFmtEnumProc)("dddd,dd MMMM yyyy")) return TRUE;
2140 return TRUE;
2141 default:
2142 FIXME("Unknown date format (%ld)\n", dwFlags);
2143 SetLastError(ERROR_INVALID_PARAMETER);
2144 return FALSE;
2145 }
2146 }
2147
2148 default: /* default to US English "en_US" */
2149 {
2150 switch(dwFlags)
2151 {
2152 case DATE_SHORTDATE:
2153 if(!(*lpDateFmtEnumProc)("M/d/yy")) return TRUE;
2154 if(!(*lpDateFmtEnumProc)("M/d/yyyy")) return TRUE;
2155 if(!(*lpDateFmtEnumProc)("MM/dd/yy")) return TRUE;
2156 if(!(*lpDateFmtEnumProc)("MM/dd/yyyy")) return TRUE;
2157 if(!(*lpDateFmtEnumProc)("yy/MM/dd")) return TRUE;
2158 if(!(*lpDateFmtEnumProc)("dd-MMM-yy")) return TRUE;
2159 return TRUE;
2160 case DATE_LONGDATE:
2161 if(!(*lpDateFmtEnumProc)("dddd, MMMM dd, yyyy")) return TRUE;
2162 if(!(*lpDateFmtEnumProc)("MMMM dd, yyyy")) return TRUE;
2163 if(!(*lpDateFmtEnumProc)("dddd, dd MMMM, yyyy")) return TRUE;
2164 if(!(*lpDateFmtEnumProc)("dd MMMM, yyyy")) return TRUE;
2165 return TRUE;
2166 default:
2167 FIXME("Unknown date format (%ld)\n", dwFlags);
2168 SetLastError(ERROR_INVALID_PARAMETER);
2169 return FALSE;
2170 }
2171 }
2172 }
2173 }
2174
2175 /**************************************************************************
2176 * EnumDateFormatsW (KERNEL32.@)
2177 */
2178 BOOL WINAPI EnumDateFormatsW(
2179 DATEFMT_ENUMPROCW lpDateFmtEnumProc, LCID Locale, DWORD dwFlags)
2180 {
2181 FIXME("(%p, %ld, %ld): stub\n", lpDateFmtEnumProc, Locale, dwFlags);
2182 SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
2183 return FALSE;
2184 }
2185
2186 /**************************************************************************
2187 * EnumTimeFormatsA (KERNEL32.@)
2188 */
2189 BOOL WINAPI EnumTimeFormatsA(
2190 TIMEFMT_ENUMPROCA lpTimeFmtEnumProc, LCID Locale, DWORD dwFlags)
2191 {
2192 LCID Loc = GetUserDefaultLCID();
2193 if(!lpTimeFmtEnumProc)
2194 {
2195 SetLastError(ERROR_INVALID_PARAMETER);
2196 return FALSE;
2197 }
2198 if(dwFlags)
2199 {
2200 FIXME("Unknown time format (%ld)\n", dwFlags);
2201 }
2202
2203 switch( Loc )
2204 {
2205 case 0x00000407: /* (Loc,"de_DE") */
2206 {
2207 if(!(*lpTimeFmtEnumProc)("HH.mm")) return TRUE;
2208 if(!(*lpTimeFmtEnumProc)("HH:mm:ss")) return TRUE;
2209 if(!(*lpTimeFmtEnumProc)("H:mm:ss")) return TRUE;
2210 if(!(*lpTimeFmtEnumProc)("H.mm")) return TRUE;
2211 if(!(*lpTimeFmtEnumProc)("H.mm'Uhr'")) return TRUE;
2212 return TRUE;
2213 }
2214
2215 case 0x0000040c: /* (Loc,"fr_FR") */
2216 case 0x00000c0c: /* (Loc,"fr_CA") */
2217 {
2218 if(!(*lpTimeFmtEnumProc)("H:mm")) return TRUE;
2219 if(!(*lpTimeFmtEnumProc)("HH:mm:ss")) return TRUE;
2220 if(!(*lpTimeFmtEnumProc)("H:mm:ss")) return TRUE;
2221 if(!(*lpTimeFmtEnumProc)("HH.mm")) return TRUE;
2222 if(!(*lpTimeFmtEnumProc)("HH'h'mm")) return TRUE;
2223 return TRUE;
2224 }
2225
2226 case 0x00000809: /* (Loc,"en_UK") */
2227 case 0x00000c09: /* (Loc,"en_AU") */
2228 case 0x00001409: /* (Loc,"en_NZ") */
2229 case 0x00001809: /* (Loc,"en_IE") */
2230 {
2231 if(!(*lpTimeFmtEnumProc)("h:mm:ss tt")) return TRUE;
2232 if(!(*lpTimeFmtEnumProc)("HH:mm:ss")) return TRUE;
2233 if(!(*lpTimeFmtEnumProc)("H:mm:ss")) return TRUE;
2234 return TRUE;
2235 }
2236
2237 case 0x00001c09: /* (Loc,"en_ZA") */
2238 case 0x00002809: /* (Loc,"en_BZ") */
2239 case 0x00002c09: /* (Loc,"en_TT") */
2240 {
2241 if(!(*lpTimeFmtEnumProc)("h:mm:ss tt")) return TRUE;
2242 if(!(*lpTimeFmtEnumProc)("hh:mm:ss tt")) return TRUE;
2243 return TRUE;
2244 }
2245
2246 default: /* default to US style "en_US" */
2247 {
2248 if(!(*lpTimeFmtEnumProc)("h:mm:ss tt")) return TRUE;
2249 if(!(*lpTimeFmtEnumProc)("hh:mm:ss tt")) return TRUE;
2250 if(!(*lpTimeFmtEnumProc)("H:mm:ss")) return TRUE;
2251 if(!(*lpTimeFmtEnumProc)("HH:mm:ss")) return TRUE;
2252 return TRUE;
2253 }
2254 }
2255 }
2256
2257 /**************************************************************************
2258 * EnumTimeFormatsW (KERNEL32.@)
2259 */
2260 BOOL WINAPI EnumTimeFormatsW(
2261 TIMEFMT_ENUMPROCW lpTimeFmtEnumProc, LCID Locale, DWORD dwFlags)
2262 {
2263 FIXME("(%p,%ld,%ld): stub\n", lpTimeFmtEnumProc, Locale, dwFlags);
2264 SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
2265 return FALSE;
2266 }
2267
2268 /**************************************************************************
2269 * This function is used just locally !
2270 * Description: Inverts a string.
2271 */
2272 static void OLE_InvertString(char* string)
2273 {
2274 char sTmpArray[128];
2275 INT counter, i = 0;
2276
2277 for (counter = strlen(string); counter > 0; counter--)
2278 {
2279 memcpy(sTmpArray + i, string + counter-1, 1);
2280 i++;
2281 }
2282 memcpy(sTmpArray + i, "\0", 1);
2283 strcpy(string, sTmpArray);
2284 }
2285
2286 /***************************************************************************************
2287 * This function is used just locally !
2288 * Description: Test if the given string (psNumber) is valid or not.
2289 * The valid characters are the following:
2290 * - Characters '0' through '9'.
2291 * - One decimal point (dot) if the number is a floating-point value.
2292 * - A minus sign in the first character position if the number is
2293 * a negative value.
2294 * If the function succeeds, psBefore/psAfter will point to the string
2295 * on the right/left of the decimal symbol. pbNegative indicates if the
2296 * number is negative.
2297 */
2298 static INT OLE_GetNumberComponents(char* pInput, char* psBefore, char* psAfter, BOOL* pbNegative)
2299 {
2300 char sNumberSet[] = "0123456789";
2301 BOOL bInDecimal = FALSE;
2302
2303 /* Test if we do have a minus sign */
2304 if ( *pInput == '-' )
2305 {
2306 *pbNegative = TRUE;
2307 pInput++; /* Jump to the next character. */
2308 }
2309
2310 while(*pInput != '\0')
2311 {
2312 /* Do we have a valid numeric character */
2313 if ( strchr(sNumberSet, *pInput) != NULL )
2314 {
2315 if (bInDecimal == TRUE)
2316 *psAfter++ = *pInput;
2317 else
2318 *psBefore++ = *pInput;
2319 }
2320 else
2321 {
2322 /* Is this a decimal point (dot) */
2323 if ( *pInput == '.' )
2324 {
2325 /* Is it the first time we find it */
2326 if ((bInDecimal == FALSE))
2327 bInDecimal = TRUE;
2328 else
2329 return -1; /* ERROR: Invalid parameter */
2330 }
2331 else
2332 {
2333 /* It's neither a numeric character, nor a decimal point.
2334 * Thus, return an error.
2335 */
2336 return -1;
2337 }
2338 }
2339 pInput++;
2340 }
2341
2342 /* Add an End of Line character to the output buffers */
2343 *psBefore = '\0';
2344 *psAfter = '\0';
2345
2346 return 0;
2347 }
2348
2349 /**************************************************************************
2350 * This function is used just locally !
2351 * Description: A number could be formatted using different numbers
2352 * of "digits in group" (example: 4;3;2;0).
2353 * The first parameter of this function is an array
2354 * containing the rule to be used. Its format is the following:
2355 * |NDG|DG1|DG2|...|0|
2356 * where NDG is the number of used "digits in group" and DG1, DG2,
2357 * are the corresponding "digits in group".
2358 * Thus, this function returns the grouping value in the array
2359 * pointed by the second parameter.
2360 */
2361 static INT OLE_GetGrouping(char* sRule, INT index)
2362 {
2363 char sData[2], sRuleSize[2];
2364 INT nData, nRuleSize;
2365
2366 memcpy(sRuleSize, sRule, 1);
2367 memcpy(sRuleSize+1, "\0", 1);
2368 nRuleSize = atoi(sRuleSize);
2369
2370 if (index > 0 && index < nRuleSize)
2371 {
2372 memcpy(sData, sRule+index, 1);
2373 memcpy(sData+1, "\0", 1);
2374 nData = atoi(sData);
2375 }
2376
2377 else
2378 {
2379 memcpy(sData, sRule+nRuleSize-1, 1);
2380 memcpy(sData+1, "\0", 1);
2381 nData = atoi(sData);
2382 }
2383
2384 return nData;
2385 }
2386
2387 /**************************************************************************
2388 * GetNumberFormatA (KERNEL32.@)
2389 */
2390 INT WINAPI GetNumberFormatA(LCID locale, DWORD dwflags,
2391 LPCSTR lpvalue, const NUMBERFMTA * lpFormat,
2392 LPSTR lpNumberStr, int cchNumber)
2393 {
2394 char sNumberDigits[3], sDecimalSymbol[5], sDigitsInGroup[11], sDigitGroupSymbol[5], sILZero[2];
2395 INT nNumberDigits, nNumberDecimal, i, j, nCounter, nStep, nRuleIndex, nGrouping, nDigits, retVal, nLZ;
2396 char sNumber[128], sDestination[128], sDigitsAfterDecimal[10], sDigitsBeforeDecimal[128];
2397 char sRule[10], sSemiColumn[]=";", sBuffer[5], sNegNumber[2];
2398 char *pStr = NULL, *pTmpStr = NULL;
2399 LCID systemDefaultLCID;
2400 BOOL bNegative = FALSE;
2401 enum Operations
2402 {
2403 USE_PARAMETER,
2404 USE_LOCALEINFO,
2405 USE_SYSTEMDEFAULT,
2406 RETURN_ERROR
2407 } used_operation;
2408
2409 strncpy(sNumber, lpvalue, 128);
2410 sNumber[127] = '\0';
2411
2412 /* Make sure we have a valid input string, get the number
2413 * of digits before and after the decimal symbol, and check
2414 * if this is a negative number.
2415 */
2416 if ( OLE_GetNumberComponents(sNumber, sDigitsBeforeDecimal, sDigitsAfterDecimal, &bNegative) != -1)
2417 {
2418 nNumberDecimal = strlen(sDigitsBeforeDecimal);
2419 nDigits = strlen(sDigitsAfterDecimal);
2420 }
2421 else
2422 {
2423 SetLastError(ERROR_INVALID_PARAMETER);
2424 return 0;
2425 }
2426
2427 /* Which source will we use to format the string */
2428 used_operation = RETURN_ERROR;
2429 if (lpFormat != NULL)
2430 {
2431 if (dwflags == 0)
2432 used_operation = USE_PARAMETER;
2433 }
2434 else
2435 {
2436 if (dwflags & LOCALE_NOUSEROVERRIDE)
2437 used_operation = USE_SYSTEMDEFAULT;
2438 else
2439 used_operation = USE_LOCALEINFO;
2440 }
2441
2442 /* Load the fields we need */
2443 switch(used_operation)
2444 {
2445 case USE_LOCALEINFO:
2446 GetLocaleInfoA(locale, LOCALE_IDIGITS, sNumberDigits, sizeof(sNumberDigits));
2447 GetLocaleInfoA(locale, LOCALE_SDECIMAL, sDecimalSymbol, sizeof(sDecimalSymbol));
2448 GetLocaleInfoA(locale, LOCALE_SGROUPING, sDigitsInGroup, sizeof(sDigitsInGroup));
2449 GetLocaleInfoA(locale, LOCALE_STHOUSAND, sDigitGroupSymbol, sizeof(sDigitGroupSymbol));
2450 GetLocaleInfoA(locale, LOCALE_ILZERO, sILZero, sizeof(sILZero));
2451 GetLocaleInfoA(locale, LOCALE_INEGNUMBER, sNegNumber, sizeof(sNegNumber));
2452 break;
2453 case USE_PARAMETER:
2454 sprintf(sNumberDigits, "%d",lpFormat->NumDigits);
2455 strcpy(sDecimalSymbol, lpFormat->lpDecimalSep);
2456 sprintf(sDigitsInGroup, "%d;0",lpFormat->Grouping);
2457 strcpy(sDigitGroupSymbol, lpFormat->lpThousandSep);
2458 sprintf(sILZero, "%d",lpFormat->LeadingZero);
2459 sprintf(sNegNumber, "%d",lpFormat->NegativeOrder);
2460 break;
2461 case USE_SYSTEMDEFAULT:
2462 systemDefaultLCID = GetSystemDefaultLCID();
2463 GetLocaleInfoA(systemDefaultLCID, LOCALE_IDIGITS, sNumberDigits, sizeof(sNumberDigits));
2464 GetLocaleInfoA(systemDefaultLCID, LOCALE_SDECIMAL, sDecimalSymbol, sizeof(sDecimalSymbol));
2465 GetLocaleInfoA(systemDefaultLCID, LOCALE_SGROUPING, sDigitsInGroup, sizeof(sDigitsInGroup));
2466 GetLocaleInfoA(systemDefaultLCID, LOCALE_STHOUSAND, sDigitGroupSymbol, sizeof(sDigitGroupSymbol));
2467 GetLocaleInfoA(systemDefaultLCID, LOCALE_ILZERO, sILZero, sizeof(sILZero));
2468 GetLocaleInfoA(systemDefaultLCID, LOCALE_INEGNUMBER, sNegNumber, sizeof(sNegNumber));
2469 break;
2470 default:
2471 SetLastError(ERROR_INVALID_PARAMETER);
2472 return 0;
2473 }
2474
2475 nNumberDigits = atoi(sNumberDigits);
2476
2477 /* Remove the ";" */
2478 i=0;
2479 j = 1;
2480 for (nCounter=0; nCounter<strlen(sDigitsInGroup); nCounter++)
2481 {
2482 if ( memcmp(sDigitsInGroup + nCounter, sSemiColumn, 1) != 0 )
2483 {
2484 memcpy(sRule + j, sDigitsInGroup + nCounter, 1);
2485 i++;
2486 j++;
2487 }
2488 }
2489 sprintf(sBuffer, "%d", i);
2490 memcpy(sRule, sBuffer, 1); /* Number of digits in the groups ( used by OLE_GetGrouping() ) */
2491 memcpy(sRule + j, "\0", 1);
2492
2493 /* First, format the digits before the decimal. */
2494 if ((nNumberDecimal>0) && (atoi(sDigitsBeforeDecimal) != 0))
2495 {
2496 /* Working on an inverted string is easier ! */
2497 OLE_InvertString(sDigitsBeforeDecimal);
2498
2499 nStep = nCounter = i = j = 0;
2500 nRuleIndex = 1;
2501 nGrouping = OLE_GetGrouping(sRule, nRuleIndex);
2502
2503 /* Here, we will loop until we reach the end of the string.
2504 * An internal counter (j) is used in order to know when to
2505 * insert the "digit group symbol".
2506 */
2507 while (nNumberDecimal > 0)
2508 {
2509 i = nCounter + nStep;
2510 memcpy(sDestination + i, sDigitsBeforeDecimal + nCounter, 1);
2511 nCounter++;
2512 j++;
2513 if (j >= nGrouping)
2514 {
2515 j = 0;
2516 if (nRuleIndex < sRule[0])
2517 nRuleIndex++;
2518 nGrouping = OLE_GetGrouping(sRule, nRuleIndex);
2519 memcpy(sDestination + i+1, sDigitGroupSymbol, strlen(sDigitGroupSymbol));
2520 nStep+= strlen(sDigitGroupSymbol);
2521 }
2522
2523 nNumberDecimal--;
2524 }
2525
2526 memcpy(sDestination + i+1, "\0", 1);
2527 /* Get the string in the right order ! */
2528 OLE_InvertString(sDestination);
2529 }
2530 else
2531 {
2532 nLZ = atoi(sILZero);
2533 if (nLZ != 0)
2534 {
2535 /* Use 0.xxx instead of .xxx */
2536 memcpy(sDestination, "0", 1);
2537 memcpy(sDestination+1, "\0", 1);
2538 }
2539 else
2540 memcpy(sDestination, "\0", 1);
2541
2542 }
2543
2544 /* Second, format the digits after the decimal. */
2545 j = 0;
2546 nCounter = nNumberDigits;
2547 if ( (nDigits>0) && (pStr = strstr (sNumber, ".")) )
2548 {
2549 i = strlen(sNumber) - strlen(pStr) + 1;
2550 strncpy ( sDigitsAfterDecimal, sNumber + i, nNumberDigits);
2551 j = strlen(sDigitsAfterDecimal);
2552 if (j < nNumberDigits)
2553 nCounter = nNumberDigits-j;
2554 }
2555 for (i=0;i<nCounter;i++)
2556 memcpy(sDigitsAfterDecimal+i+j, "0", 1);
2557 memcpy(sDigitsAfterDecimal + nNumberDigits, "\0", 1);
2558
2559 i = strlen(sDestination);
2560 j = strlen(sDigitsAfterDecimal);
2561 /* Finally, construct the resulting formatted string. */
2562
2563 for (nCounter=0; nCounter<i; nCounter++)
2564 memcpy(sNumber + nCounter, sDestination + nCounter, 1);
2565
2566 memcpy(sNumber + nCounter, sDecimalSymbol, strlen(sDecimalSymbol));
2567
2568 for (i=0; i<j; i++)
2569 memcpy(sNumber + nCounter+i+strlen(sDecimalSymbol), sDigitsAfterDecimal + i, 1);
2570 memcpy(sNumber + nCounter+i+strlen(sDecimalSymbol), "\0", 1);
2571
2572 /* Is it a negative number */
2573 if (bNegative == TRUE)
2574 {
2575 i = atoi(sNegNumber);
2576 pStr = sDestination;
2577 pTmpStr = sNumber;
2578 switch (i)
2579 {
2580 case 0:
2581 *pStr++ = '(';
2582 while (*sNumber != '\0')
2583 *pStr++ = *pTmpStr++;
2584 *pStr++ = ')';
2585 break;
2586 case 1:
2587 *pStr++ = '-';
2588 while (*pTmpStr != '\0')
2589 *pStr++ = *pTmpStr++;
2590 break;
2591 case 2:
2592 *pStr++ = '-';
2593 *pStr++ = ' ';
2594 while (*pTmpStr != '\0')
2595 *pStr++ = *pTmpStr++;
2596 break;
2597 case 3:
2598 while (*pTmpStr != '\0')
2599 *pStr++ = *pTmpStr++;
2600 *pStr++ = '-';
2601 break;
2602 case 4:
2603 while (*pTmpStr != '\0')
2604 *pStr++ = *pTmpStr++;
2605 *pStr++ = ' ';
2606 *pStr++ = '-';
2607 break;
2608 default:
2609 while (*pTmpStr != '\0')
2610 *pStr++ = *pTmpStr++;
2611 break;
2612 }
2613 }
2614 else
2615 strcpy(sDestination, sNumber);
2616
2617 /* If cchNumber is zero, then returns the number of bytes or characters
2618 * required to hold the formatted number string
2619 */
2620 retVal = strlen(sDestination) + 1;
2621 if (cchNumber!=0)
2622 {
2623 memcpy( lpNumberStr, sDestination, min(cchNumber, retVal) );
2624 if (cchNumber < retVal) retVal = 0;
2625 }
2626 return retVal;
2627 }
2628
2629 /**************************************************************************
2630 * GetNumberFormatW (KERNEL32.@)
2631 */
2632 INT WINAPI GetNumberFormatW(LCID locale, DWORD dwflags,
2633 LPCWSTR lpvalue, const NUMBERFMTW * lpFormat,
2634 LPWSTR lpNumberStr, int cchNumber)
2635 {
2636 FIXME("%s: stub, no reformatting done\n",debugstr_w(lpvalue));
2637
2638 lstrcpynW( lpNumberStr, lpvalue, cchNumber );
2639 return cchNumber? strlenW( lpNumberStr ) : 0;
2640 }
2641
2642 /**************************************************************************
2643 * GetCurrencyFormatA (KERNEL32.@)
2644 */
2645 INT WINAPI GetCurrencyFormatA(LCID locale, DWORD dwflags,
2646 LPCSTR lpvalue, const CURRENCYFMTA * lpFormat,
2647 LPSTR lpCurrencyStr, int cchCurrency)
2648 {
2649 UINT nPosOrder, nNegOrder;
2650 INT retVal;
2651 char sDestination[128], sNegOrder[8], sPosOrder[8], sCurrencySymbol[8];
2652 char *pDestination = sDestination;
2653 char sNumberFormated[128];
2654 char *pNumberFormated = sNumberFormated;
2655 LCID systemDefaultLCID;
2656 BOOL bIsPositive = FALSE, bValidFormat = FALSE;
2657 enum Operations
2658 {
2659 USE_PARAMETER,
2660 USE_LOCALEINFO,
2661 USE_SYSTEMDEFAULT,
2662 RETURN_ERROR
2663 } used_operation;
2664
2665 NUMBERFMTA numberFmt;
2666
2667 /* Which source will we use to format the string */
2668 used_operation = RETURN_ERROR;
2669 if (lpFormat != NULL)
2670 {
2671 if (dwflags == 0)
2672 used_operation = USE_PARAMETER;
2673 }
2674 else
2675 {
2676 if (dwflags & LOCALE_NOUSEROVERRIDE)
2677 used_operation = USE_SYSTEMDEFAULT;
2678 else
2679 used_operation = USE_LOCALEINFO;
2680 }
2681
2682 /* Load the fields we need */
2683 switch(used_operation)
2684 {
2685 case USE_LOCALEINFO:
2686 /* Specific to CURRENCYFMTA */
2687 GetLocaleInfoA(locale, LOCALE_INEGCURR, sNegOrder, sizeof(sNegOrder));
2688 GetLocaleInfoA(locale, LOCALE_ICURRENCY, sPosOrder, sizeof(sPosOrder));
2689 GetLocaleInfoA(locale, LOCALE_SCURRENCY, sCurrencySymbol, sizeof(sCurrencySymbol));
2690
2691 nPosOrder = atoi(sPosOrder);
2692 nNegOrder = atoi(sNegOrder);
2693 break;
2694 case USE_PARAMETER:
2695 /* Specific to CURRENCYFMTA */
2696 nNegOrder = lpFormat->NegativeOrder;
2697 nPosOrder = lpFormat->PositiveOrder;
2698 strcpy(sCurrencySymbol, lpFormat->lpCurrencySymbol);
2699 break;
2700 case USE_SYSTEMDEFAULT:
2701 systemDefaultLCID = GetSystemDefaultLCID();
2702 /* Specific to CURRENCYFMTA */
2703 GetLocaleInfoA(systemDefaultLCID, LOCALE_INEGCURR, sNegOrder, sizeof(sNegOrder));
2704 GetLocaleInfoA(systemDefaultLCID, LOCALE_ICURRENCY, sPosOrder, sizeof(sPosOrder));
2705 GetLocaleInfoA(systemDefaultLCID, LOCALE_SCURRENCY, sCurrencySymbol, sizeof(sCurrencySymbol));
2706
2707 nPosOrder = atoi(sPosOrder);
2708 nNegOrder = atoi(sNegOrder);
2709 break;
2710 default:
2711 SetLastError(ERROR_INVALID_PARAMETER);
2712 return 0;
2713 }
2714
2715 /* Construct a temporary number format structure */
2716 if (lpFormat != NULL)
2717 {
2718 numberFmt.NumDigits = lpFormat->NumDigits;
2719 numberFmt.LeadingZero = lpFormat->LeadingZero;
2720 numberFmt.Grouping = lpFormat->Grouping;
2721 numberFmt.NegativeOrder = 0;
2722 numberFmt.lpDecimalSep = lpFormat->lpDecimalSep;
2723 numberFmt.lpThousandSep = lpFormat->lpThousandSep;
2724 bValidFormat = TRUE;
2725 }
2726
2727 /* Make a call to GetNumberFormatA() */
2728 if (*lpvalue == '-')
2729 {
2730 bIsPositive = FALSE;
2731 retVal = GetNumberFormatA(locale,0,lpvalue+1,(bValidFormat)?&numberFmt:NULL,pNumberFormated,128);
2732 }
2733 else
2734 {
2735 bIsPositive = TRUE;
2736 retVal = GetNumberFormatA(locale,0,lpvalue,(bValidFormat)?&numberFmt:NULL,pNumberFormated,128);
2737 }
2738
2739 if (retVal == 0)
2740 return 0;
2741
2742 /* construct the formatted string */
2743 if (bIsPositive)
2744 {
2745 switch (nPosOrder)
2746 {
2747 case 0: /* Prefix, no separation */
2748 strcpy (pDestination, sCurrencySymbol);
2749 strcat (pDestination, pNumberFormated);
2750 break;
2751 case 1: /* Suffix, no separation */
2752 strcpy (pDestination, pNumberFormated);
2753 strcat (pDestination, sCurrencySymbol);
2754 break;
2755 case 2: /* Prefix, 1 char separation */
2756 strcpy (pDestination, sCurrencySymbol);
2757 strcat (pDestination, " ");
2758 strcat (pDestination, pNumberFormated);
2759 break;
2760 case 3: /* Suffix, 1 char separation */
2761 strcpy (pDestination, pNumberFormated);
2762 strcat (pDestination, " ");
2763 strcat (pDestination, sCurrencySymbol);
2764 break;
2765 default:
2766 SetLastError(ERROR_INVALID_PARAMETER);
2767 return 0;
2768 }
2769 }
2770 else /* negative number */
2771 {
2772 switch (nNegOrder)
2773 {
2774 case 0: /* format: ($1.1) */
2775 strcpy (pDestination, "(");
2776 strcat (pDestination, sCurrencySymbol);
2777 strcat (pDestination, pNumberFormated);
2778 strcat (pDestination, ")");
2779 break;
2780 case 1: /* format: -$1.1 */
2781 strcpy (pDestination, "-");
2782 strcat (pDestination, sCurrencySymbol);
2783 strcat (pDestination, pNumberFormated);
2784 break;
2785 case 2: /* format: $-1.1 */
2786 strcpy (pDestination, sCurrencySymbol);
2787 strcat (pDestination, "-");
2788 strcat (pDestination, pNumberFormated);
2789 break;
2790 case 3: /* format: $1.1- */
2791 strcpy (pDestination, sCurrencySymbol);
2792 strcat (pDestination, pNumberFormated);
2793 strcat (pDestination, "-");
2794 break;
2795 case 4: /* format: (1.1$) */
2796 strcpy (pDestination, "(");
2797 strcat (pDestination, pNumberFormated);
2798 strcat (pDestination, sCurrencySymbol);
2799 strcat (pDestination, ")");
2800 break;
2801 case 5: /* format: -1.1$ */
2802 strcpy (pDestination, "-");
2803 strcat (pDestination, pNumberFormated);
2804 strcat (pDestination, sCurrencySymbol);
2805 break;
2806 case 6: /* format: 1.1-$ */
2807 strcpy (pDestination, pNumberFormated);
2808 strcat (pDestination, "-");
2809 strcat (pDestination, sCurrencySymbol);
2810 break;
2811 case 7: /* format: 1.1$- */
2812 strcpy (pDestination, pNumberFormated);
2813 strcat (pDestination, sCurrencySymbol);
2814 strcat (pDestination, "-");
2815 break;
2816 case 8: /* format: -1.1 $ */
2817 strcpy (pDestination, "-");
2818 strcat (pDestination, pNumberFormated);
2819 strcat (pDestination, " ");
2820 strcat (pDestination, sCurrencySymbol);
2821 break;
2822 case 9: /* format: -$ 1.1 */
2823 strcpy (pDestination, "-");
2824 strcat (pDestination, sCurrencySymbol);
2825 strcat (pDestination, " ");
2826 strcat (pDestination, pNumberFormated);
2827 break;
2828 case 10: /* format: 1.1 $- */
2829 strcpy (pDestination, pNumberFormated);
2830 strcat (pDestination, " ");
2831 strcat (pDestination, sCurrencySymbol);
2832 strcat (pDestination, "-");
2833 break;
2834 case 11: /* format: $ 1.1- */
2835 strcpy (pDestination, sCurrencySymbol);
2836 strcat (pDestination, " ");
2837 strcat (pDestination, pNumberFormated);
2838 strcat (pDestination, "-");
2839 break;
2840 case 12: /* format: $ -1.1 */
2841 strcpy (pDestination, sCurrencySymbol);
2842 strcat (pDestination, " ");
2843 strcat (pDestination, "-");
2844 strcat (pDestination, pNumberFormated);
2845 break;
2846 case 13: /* format: 1.1- $ */
2847 strcpy (pDestination, pNumberFormated);
2848 strcat (pDestination, "-");
2849 strcat (pDestination, " ");
2850 strcat (pDestination, sCurrencySymbol);
2851 break;
2852 case 14: /* format: ($ 1.1) */
2853 strcpy (pDestination, "(");
2854 strcat (pDestination, sCurrencySymbol);
2855 strcat (pDestination, " ");
2856 strcat (pDestination, pNumberFormated);
2857 strcat (pDestination, ")");
2858 break;
2859 case 15: /* format: (1.1 $) */
2860 strcpy (pDestination, "(");
2861 strcat (pDestination, pNumberFormated);
2862 strcat (pDestination, " ");
2863 strcat (pDestination, sCurrencySymbol);
2864 strcat (pDestination, ")");
2865 break;
2866 default:
2867 SetLastError(ERROR_INVALID_PARAMETER);
2868 return 0;
2869 }
2870 }
2871
2872 retVal = strlen(pDestination) + 1;
2873
2874 if (cchCurrency)
2875 {
2876 memcpy( lpCurrencyStr, pDestination, min(cchCurrency, retVal) );
2877 if (cchCurrency < retVal) retVal = 0;
2878 }
2879 return retVal;
2880 }
2881
2882 /**************************************************************************
2883 * GetCurrencyFormatW (KERNEL32.@)
2884 */
2885 INT WINAPI GetCurrencyFormatW(LCID locale, DWORD dwflags,
2886 LPCWSTR lpvalue, const CURRENCYFMTW * lpFormat,
2887 LPWSTR lpCurrencyStr, int cchCurrency)
2888 {
2889 FIXME("This API function is NOT implemented !\n");
2890 return 0;
2891 }
2892
2893 /******************************************************************************
2894 * OLE2NLS_CheckLocale [intern]
2895 */
2896 static LCID OLE2NLS_CheckLocale (LCID locale)
2897 {
2898 if (!locale)
2899 { locale = LOCALE_SYSTEM_DEFAULT;
2900 }
2901
2902 if (locale == LOCALE_SYSTEM_DEFAULT)
2903 { return GetSystemDefaultLCID();
2904 }
2905 else if (locale == LOCALE_USER_DEFAULT)
2906 { return GetUserDefaultLCID();
2907 }
2908 else
2909 { return locale;
2910 }
2911 }
2912 /******************************************************************************
2913 * GetTimeFormatA [KERNEL32.@]
2914 * Makes an ASCII string of the time
2915 *
2916 * Formats date according to format, or locale default if format is
2917 * NULL. The format consists of literal characters and fields as follows:
2918 *
2919 * h hours with no leading zero (12-hour)
2920 * hh hours with full two digits
2921 * H hours with no leading zero (24-hour)
2922 * HH hours with full two digits
2923 * m minutes with no leading zero
2924 * mm minutes with full two digits
2925 * s seconds with no leading zero
2926 * ss seconds with full two digits
2927 * t time marker (A or P)
2928 * tt time marker (AM, PM)
2929 *
2930 */
2931 INT WINAPI
2932 GetTimeFormatA(LCID locale, /* [in] */
2933 DWORD flags, /* [in] */
2934 const SYSTEMTIME* xtime, /* [in] */
2935 LPCSTR format, /* [in] */
2936 LPSTR timestr, /* [out] */
2937 INT timelen /* [in] */)
2938 { char format_buf[40];
2939 LPCSTR thisformat;
2940 SYSTEMTIME t;
2941 const SYSTEMTIME* thistime;
2942 LCID thislocale=0;
2943 DWORD thisflags=LOCALE_STIMEFORMAT; /* standard timeformat */
2944 INT ret;
2945
2946 TRACE("GetTimeFormat(0x%04lx,0x%08lx,%p,%s,%p,%d)\n",locale,flags,xtime,format,timestr,timelen);
2947
2948 thislocale = OLE2NLS_CheckLocale ( locale );
2949
2950 if (format == NULL)
2951 { if (flags & LOCALE_NOUSEROVERRIDE) /* use system default */
2952 { thislocale = GetSystemDefaultLCID();
2953 }
2954 GetLocaleInfoA(thislocale, thisflags, format_buf, sizeof(format_buf));
2955 thisformat = format_buf;
2956 }
2957 else
2958 { thisformat = format;
2959 }
2960
2961 if (xtime == NULL) /* NULL means use the current local time */
2962 { GetLocalTime(&t);
2963 thistime = &t;
2964 }
2965 else
2966 { thistime = xtime;
2967 /* Check that hour,min and sec is in range */
2968 }
2969 ret = OLE_GetFormatA(thislocale, thisflags, flags, thistime, thisformat,
2970 timestr, timelen);
2971 return ret;
2972 }
2973
2974
2975 /******************************************************************************
2976 * GetTimeFormatW [KERNEL32.@]
2977 * Makes a Unicode string of the time
2978 */
2979 INT WINAPI
2980 GetTimeFormatW(LCID locale, /* [in] */
2981 DWORD flags, /* [in] */
2982 const SYSTEMTIME* xtime, /* [in] */
2983 LPCWSTR format, /* [in] */
2984 LPWSTR timestr, /* [out] */
2985 INT timelen /* [in] */)
2986 { WCHAR format_buf[40];
2987 LPCWSTR thisformat;
2988 SYSTEMTIME t;
2989 const SYSTEMTIME* thistime;
2990 LCID thislocale=0;
2991 DWORD thisflags=LOCALE_STIMEFORMAT; /* standard timeformat */
2992 INT ret;
2993
2994 TRACE("GetTimeFormat(0x%04lx,0x%08lx,%p,%s,%p,%d)\n",locale,flags,
2995 xtime,debugstr_w(format),timestr,timelen);
2996
2997 thislocale = OLE2NLS_CheckLocale ( locale );
2998
2999 if (format == NULL)
3000 { if (flags & LOCALE_NOUSEROVERRIDE) /* use system default */
3001 { thislocale = GetSystemDefaultLCID();
3002 }
3003 GetLocaleInfoW(thislocale, thisflags, format_buf, 40);
3004 thisformat = format_buf;
3005 }
3006 else
3007 { thisformat = format;
3008 }
3009
3010 if (xtime == NULL) /* NULL means use the current local time */
3011 { GetLocalTime(&t);
3012 thistime = &t;
3013 }
3014 else
3015 { thistime = xtime;
3016 }
3017
3018 ret = OLE_GetFormatW(thislocale, thisflags, flags, thistime, thisformat,
3019 timestr, timelen);
3020 return ret;
3021 }
3022
3023 /******************************************************************************
3024 * EnumCalendarInfoA [KERNEL32.@]
3025 */
3026 BOOL WINAPI EnumCalendarInfoA(
3027 CALINFO_ENUMPROCA calinfoproc,LCID locale,CALID calendar,CALTYPE caltype
3028 ) {
3029 FIXME("(%p,0x%04lx,0x%08lx,0x%08lx),stub!\n",calinfoproc,locale,calendar,caltype);
3030 return FALSE;
3031 }
DirectPlay implementation for GSoC