[MSVCRT_WINETEST]: Sync to Wine 1.5.13.
[reactos.git] / rostests / winetests / msvcrt / printf.c
1 /*
2 * Conformance tests for *printf functions.
3 *
4 * Copyright 2002 Uwe Bonnes
5 * Copyright 2004 Aneurin Price
6 * Copyright 2005 Mike McCormack
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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
21 */
22
23 /* With Visual Studio >= 2005, swprintf() takes an extra parameter unless
24 * the following macro is defined.
25 */
26 #define _CRT_NON_CONFORMING_SWPRINTFS
27
28 #include <stdio.h>
29 #include <errno.h>
30
31 #include "windef.h"
32 #include "winbase.h"
33 #include "winnls.h"
34
35 #include "wine/test.h"
36
37 static int (__cdecl *p__vscprintf)(const char *format, __ms_va_list valist);
38 static int (__cdecl *p__vscwprintf)(const wchar_t *format, __ms_va_list valist);
39 static int (__cdecl *p__vsnwprintf_s)(wchar_t *str, size_t sizeOfBuffer,
40 size_t count, const wchar_t *format,
41 __ms_va_list valist);
42 static int (__cdecl *p__ecvt_s)(char *buffer, size_t length, double number,
43 int ndigits, int *decpt, int *sign);
44 static int (__cdecl *p__fcvt_s)(char *buffer, size_t length, double number,
45 int ndigits, int *decpt, int *sign);
46 static unsigned int (__cdecl *p__get_output_format)(void);
47 static int (__cdecl *p__vsprintf_p)(char*, size_t, const char*, __ms_va_list);
48 static int (__cdecl *p_vswprintf)(wchar_t *str, const wchar_t *format, __ms_va_list valist);
49 static int (__cdecl *p__vswprintf)(wchar_t *str, const wchar_t *format, __ms_va_list valist);
50 static int (__cdecl *p__vswprintf_l)(wchar_t *str, const wchar_t *format,
51 void *locale, __ms_va_list valist);
52 static int (__cdecl *p__vswprintf_c)(wchar_t *str, size_t size, const wchar_t *format,
53 __ms_va_list valist);
54 static int (__cdecl *p__vswprintf_c_l)(wchar_t *str, size_t size, const wchar_t *format,
55 void *locale, __ms_va_list valist);
56 static int (__cdecl *p__vswprintf_p_l)(wchar_t *str, size_t size, const wchar_t *format,
57 void *locale, __ms_va_list valist);
58
59 static void init( void )
60 {
61 HMODULE hmod = GetModuleHandleA("msvcrt.dll");
62
63 p__vscprintf = (void *)GetProcAddress(hmod, "_vscprintf");
64 p__vscwprintf = (void *)GetProcAddress(hmod, "_vscwprintf");
65 p__vsnwprintf_s = (void *)GetProcAddress(hmod, "_vsnwprintf_s");
66 p__ecvt_s = (void *)GetProcAddress(hmod, "_ecvt_s");
67 p__fcvt_s = (void *)GetProcAddress(hmod, "_fcvt_s");
68 p__get_output_format = (void *)GetProcAddress(hmod, "_get_output_format");
69 p__vsprintf_p = (void*)GetProcAddress(hmod, "_vsprintf_p");
70 p_vswprintf = (void*)GetProcAddress(hmod, "vswprintf");
71 p__vswprintf = (void*)GetProcAddress(hmod, "_vswprintf");
72 p__vswprintf_l = (void*)GetProcAddress(hmod, "_vswprintf_l");
73 p__vswprintf_c = (void*)GetProcAddress(hmod, "_vswprintf_c");
74 p__vswprintf_c_l = (void*)GetProcAddress(hmod, "_vswprintf_c_l");
75 p__vswprintf_p_l = (void*)GetProcAddress(hmod, "_vswprintf_p_l");
76 }
77
78 static void test_sprintf( void )
79 {
80 char buffer[100];
81 const char *format;
82 double pnumber=789456123;
83 int x, r;
84 WCHAR wide[] = { 'w','i','d','e',0};
85
86 format = "%+#23.15e";
87 r = sprintf(buffer,format,pnumber);
88 ok(!strcmp(buffer,"+7.894561230000000e+008"),"+#23.15e failed: '%s'\n", buffer);
89 ok( r==23, "return count wrong\n");
90
91 format = "%-#23.15e";
92 r = sprintf(buffer,format,pnumber);
93 ok(!strcmp(buffer,"7.894561230000000e+008 "),"-#23.15e failed: '%s'\n", buffer);
94 ok( r==23, "return count wrong\n");
95
96 format = "%#23.15e";
97 r = sprintf(buffer,format,pnumber);
98 ok(!strcmp(buffer," 7.894561230000000e+008"),"#23.15e failed: '%s'\n", buffer);
99 ok( r==23, "return count wrong\n");
100
101 format = "%#1.1g";
102 r = sprintf(buffer,format,pnumber);
103 ok(!strcmp(buffer,"8.e+008"),"#1.1g failed: '%s'\n", buffer);
104 ok( r==7, "return count wrong\n");
105
106 format = "%I64d";
107 r = sprintf(buffer,format,((ULONGLONG)0xffffffff)*0xffffffff);
108 ok(!strcmp(buffer,"-8589934591"),"Problem with long long\n");
109 ok( r==11, "return count wrong\n");
110
111 format = "%+8I64d";
112 r = sprintf(buffer,format,(LONGLONG)100);
113 ok(!strcmp(buffer," +100") && r==8,"+8I64d failed: '%s'\n", buffer);
114
115 format = "%+.8I64d";
116 r = sprintf(buffer,format,(LONGLONG)100);
117 ok(!strcmp(buffer,"+00000100") && r==9,"+.8I64d failed: '%s'\n", buffer);
118
119 format = "%+10.8I64d";
120 r = sprintf(buffer,format,(LONGLONG)100);
121 ok(!strcmp(buffer," +00000100") && r==10,"+10.8I64d failed: '%s'\n", buffer);
122 format = "%_1I64d";
123 r = sprintf(buffer,format,(LONGLONG)100);
124 ok(!strcmp(buffer,"_1I64d") && r==6,"_1I64d failed\n");
125
126 format = "%-1.5I64d";
127 r = sprintf(buffer,format,(LONGLONG)-100);
128 ok(!strcmp(buffer,"-00100") && r==6,"-1.5I64d failed: '%s'\n", buffer);
129
130 format = "%5I64d";
131 r = sprintf(buffer,format,(LONGLONG)100);
132 ok(!strcmp(buffer," 100") && r==5,"5I64d failed: '%s'\n", buffer);
133
134 format = "%5I64d";
135 r = sprintf(buffer,format,(LONGLONG)-100);
136 ok(!strcmp(buffer," -100") && r==5,"5I64d failed: '%s'\n", buffer);
137
138 format = "%-5I64d";
139 r = sprintf(buffer,format,(LONGLONG)100);
140 ok(!strcmp(buffer,"100 ") && r==5,"-5I64d failed: '%s'\n", buffer);
141
142 format = "%-5I64d";
143 r = sprintf(buffer,format,(LONGLONG)-100);
144 ok(!strcmp(buffer,"-100 ") && r==5,"-5I64d failed: '%s'\n", buffer);
145
146 format = "%-.5I64d";
147 r = sprintf(buffer,format,(LONGLONG)100);
148 ok(!strcmp(buffer,"00100") && r==5,"-.5I64d failed: '%s'\n", buffer);
149
150 format = "%-.5I64d";
151 r = sprintf(buffer,format,(LONGLONG)-100);
152 ok(!strcmp(buffer,"-00100") && r==6,"-.5I64d failed: '%s'\n", buffer);
153
154 format = "%-8.5I64d";
155 r = sprintf(buffer,format,(LONGLONG)100);
156 ok(!strcmp(buffer,"00100 ") && r==8,"-8.5I64d failed: '%s'\n", buffer);
157
158 format = "%-8.5I64d";
159 r = sprintf(buffer,format,(LONGLONG)-100);
160 ok(!strcmp(buffer,"-00100 ") && r==8,"-8.5I64d failed: '%s'\n", buffer);
161
162 format = "%05I64d";
163 r = sprintf(buffer,format,(LONGLONG)100);
164 ok(!strcmp(buffer,"00100") && r==5,"05I64d failed: '%s'\n", buffer);
165
166 format = "%05I64d";
167 r = sprintf(buffer,format,(LONGLONG)-100);
168 ok(!strcmp(buffer,"-0100") && r==5,"05I64d failed: '%s'\n", buffer);
169
170 format = "% I64d";
171 r = sprintf(buffer,format,(LONGLONG)100);
172 ok(!strcmp(buffer," 100") && r==4,"' I64d' failed: '%s'\n", buffer);
173
174 format = "% I64d";
175 r = sprintf(buffer,format,(LONGLONG)-100);
176 ok(!strcmp(buffer,"-100") && r==4,"' I64d' failed: '%s'\n", buffer);
177
178 format = "% 5I64d";
179 r = sprintf(buffer,format,(LONGLONG)100);
180 ok(!strcmp(buffer," 100") && r==5,"' 5I64d' failed: '%s'\n", buffer);
181
182 format = "% 5I64d";
183 r = sprintf(buffer,format,(LONGLONG)-100);
184 ok(!strcmp(buffer," -100") && r==5,"' 5I64d' failed: '%s'\n", buffer);
185
186 format = "% .5I64d";
187 r = sprintf(buffer,format,(LONGLONG)100);
188 ok(!strcmp(buffer," 00100") && r==6,"' .5I64d' failed: '%s'\n", buffer);
189
190 format = "% .5I64d";
191 r = sprintf(buffer,format,(LONGLONG)-100);
192 ok(!strcmp(buffer,"-00100") && r==6,"' .5I64d' failed: '%s'\n", buffer);
193
194 format = "% 8.5I64d";
195 r = sprintf(buffer,format,(LONGLONG)100);
196 ok(!strcmp(buffer," 00100") && r==8,"' 8.5I64d' failed: '%s'\n", buffer);
197
198 format = "% 8.5I64d";
199 r = sprintf(buffer,format,(LONGLONG)-100);
200 ok(!strcmp(buffer," -00100") && r==8,"' 8.5I64d' failed: '%s'\n", buffer);
201
202 format = "%.0I64d";
203 r = sprintf(buffer,format,(LONGLONG)0);
204 ok(r==0,".0I64d failed: '%s'\n", buffer);
205
206 format = "%#+21.18I64x";
207 r = sprintf(buffer,format,(LONGLONG)-100);
208 ok(!strcmp(buffer," 0x00ffffffffffffff9c") && r==21,"#+21.18I64x failed: '%s'\n", buffer);
209
210 format = "%#.25I64o";
211 r = sprintf(buffer,format,(LONGLONG)-100);
212 ok(!strcmp(buffer,"0001777777777777777777634") && r==25,"#.25I64o failed: '%s'\n", buffer);
213
214 format = "%#+24.20I64o";
215 r = sprintf(buffer,format,(LONGLONG)-100);
216 ok(!strcmp(buffer," 01777777777777777777634") && r==24,"#+24.20I64o failed: '%s'\n", buffer);
217
218 format = "%#+18.21I64X";
219 r = sprintf(buffer,format,(LONGLONG)-100);
220 ok(!strcmp(buffer,"0X00000FFFFFFFFFFFFFF9C") && r==23,"#+18.21I64X failed: '%s '\n", buffer);
221
222 format = "%#+20.24I64o";
223 r = sprintf(buffer,format,(LONGLONG)-100);
224 ok(!strcmp(buffer,"001777777777777777777634") && r==24,"#+20.24I64o failed: '%s'\n", buffer);
225
226 format = "%#+25.22I64u";
227 r = sprintf(buffer,format,(LONGLONG)-1);
228 ok(!strcmp(buffer," 0018446744073709551615") && r==25,"#+25.22I64u conversion failed: '%s'\n", buffer);
229
230 format = "%#+25.22I64u";
231 r = sprintf(buffer,format,(LONGLONG)-1);
232 ok(!strcmp(buffer," 0018446744073709551615") && r==25,"#+25.22I64u failed: '%s'\n", buffer);
233
234 format = "%#+30.25I64u";
235 r = sprintf(buffer,format,(LONGLONG)-1);
236 ok(!strcmp(buffer," 0000018446744073709551615") && r==30,"#+30.25I64u failed: '%s'\n", buffer);
237
238 format = "%+#25.22I64d";
239 r = sprintf(buffer,format,(LONGLONG)-1);
240 ok(!strcmp(buffer," -0000000000000000000001") && r==25,"+#25.22I64d failed: '%s'\n", buffer);
241
242 format = "%#-8.5I64o";
243 r = sprintf(buffer,format,(LONGLONG)100);
244 ok(!strcmp(buffer,"00144 ") && r==8,"-8.5I64o failed: '%s'\n", buffer);
245
246 format = "%#-+ 08.5I64d";
247 r = sprintf(buffer,format,(LONGLONG)100);
248 ok(!strcmp(buffer,"+00100 ") && r==8,"'#-+ 08.5I64d failed: '%s'\n", buffer);
249
250 format = "%#-+ 08.5I64d";
251 r = sprintf(buffer,format,(LONGLONG)100);
252 ok(!strcmp(buffer,"+00100 ") && r==8,"#-+ 08.5I64d failed: '%s'\n", buffer);
253
254 format = "%.80I64d";
255 r = sprintf(buffer,format,(LONGLONG)1);
256 ok(r==80,"%s format failed\n", format);
257
258 format = "% .80I64d";
259 r = sprintf(buffer,format,(LONGLONG)1);
260 ok(r==81,"%s format failed\n", format);
261
262 format = "% .80d";
263 r = sprintf(buffer,format,1);
264 ok(r==81,"%s format failed\n", format);
265
266 format = "%lld";
267 r = sprintf(buffer,format,((ULONGLONG)0xffffffff)*0xffffffff);
268 ok( r == 1 || r == 11, "return count wrong %d\n", r);
269 if (r == 11) /* %ll works on Vista */
270 ok(!strcmp(buffer, "-8589934591"), "Problem with \"ll\" interpretation '%s'\n", buffer);
271 else
272 ok(!strcmp(buffer, "1"), "Problem with \"ll\" interpretation '%s'\n", buffer);
273
274 format = "%I";
275 r = sprintf(buffer,format,1);
276 ok(!strcmp(buffer, "I"), "Problem with \"I\" interpretation\n");
277 ok( r==1, "return count wrong\n");
278
279 format = "%I0d";
280 r = sprintf(buffer,format,1);
281 ok(!strcmp(buffer,"I0d"),"I0d failed\n");
282 ok( r==3, "return count wrong\n");
283
284 format = "%I32d";
285 r = sprintf(buffer,format,1);
286 if (r == 1)
287 {
288 ok(!strcmp(buffer,"1"),"I32d failed, got '%s'\n",buffer);
289 }
290 else
291 {
292 /* Older versions don't grok I32 format */
293 ok(r == 4 && !strcmp(buffer,"I32d"),"I32d failed, got '%s',%d\n",buffer,r);
294 }
295
296 format = "%I64D";
297 r = sprintf(buffer,format,(LONGLONG)-1);
298 ok(!strcmp(buffer,"D"),"I64D failed: %s\n",buffer);
299 ok( r==1, "return count wrong\n");
300
301 format = "% d";
302 r = sprintf(buffer,format,1);
303 ok(!strcmp(buffer, " 1"),"Problem with sign place-holder: '%s'\n",buffer);
304 ok( r==2, "return count wrong\n");
305
306 format = "%+ d";
307 r = sprintf(buffer,format,1);
308 ok(!strcmp(buffer, "+1"),"Problem with sign flags: '%s'\n",buffer);
309 ok( r==2, "return count wrong\n");
310
311 format = "%S";
312 r = sprintf(buffer,format,wide);
313 ok(!strcmp(buffer,"wide"),"Problem with wide string format\n");
314 ok( r==4, "return count wrong\n");
315
316 format = "%04c";
317 r = sprintf(buffer,format,'1');
318 ok(!strcmp(buffer,"0001"),"Character not zero-prefixed \"%s\"\n",buffer);
319 ok( r==4, "return count wrong\n");
320
321 format = "%-04c";
322 r = sprintf(buffer,format,'1');
323 ok(!strcmp(buffer,"1 "),"Character zero-padded and/or not left-adjusted \"%s\"\n",buffer);
324 ok( r==4, "return count wrong\n");
325
326 format = "%#012x";
327 r = sprintf(buffer,format,1);
328 ok(!strcmp(buffer,"0x0000000001"),"Hexadecimal zero-padded \"%s\"\n",buffer);
329
330 format = "%#04.8x";
331 r = sprintf(buffer,format,1);
332 ok(!strcmp(buffer,"0x00000001"), "Hexadecimal zero-padded precision \"%s\"\n",buffer);
333
334 format = "%#-08.2x";
335 r = sprintf(buffer,format,1);
336 ok(!strcmp(buffer,"0x01 "), "Hexadecimal zero-padded not left-adjusted \"%s\"\n",buffer);
337
338 format = "%#08o";
339 r = sprintf(buffer,format,1);
340 ok(!strcmp(buffer,"00000001"), "Octal zero-padded \"%s\"\n",buffer);
341
342 if (sizeof(void *) == 8)
343 {
344 format = "%p";
345 r = sprintf(buffer,format,(void *)57);
346 ok(!strcmp(buffer,"0000000000000039"),"Pointer formatted incorrectly \"%s\"\n",buffer);
347 ok( r==16, "return count wrong\n");
348
349 format = "%#020p";
350 r = sprintf(buffer,format,(void *)57);
351 ok(!strcmp(buffer," 0X0000000000000039"),"Pointer formatted incorrectly\n");
352 ok( r==20, "return count wrong\n");
353
354 format = "%Fp";
355 r = sprintf(buffer,format,(void *)57);
356 ok(!strcmp(buffer,"0000000000000039"),"Pointer formatted incorrectly \"%s\"\n",buffer);
357 ok( r==16, "return count wrong\n");
358
359 format = "%#-020p";
360 r = sprintf(buffer,format,(void *)57);
361 ok(!strcmp(buffer,"0X0000000000000039 "),"Pointer formatted incorrectly\n");
362 ok( r==20, "return count wrong\n");
363 }
364 else
365 {
366 format = "%p";
367 r = sprintf(buffer,format,(void *)57);
368 ok(!strcmp(buffer,"00000039"),"Pointer formatted incorrectly \"%s\"\n",buffer);
369 ok( r==8, "return count wrong\n");
370
371 format = "%#012p";
372 r = sprintf(buffer,format,(void *)57);
373 ok(!strcmp(buffer," 0X00000039"),"Pointer formatted incorrectly\n");
374 ok( r==12, "return count wrong\n");
375
376 format = "%Fp";
377 r = sprintf(buffer,format,(void *)57);
378 ok(!strcmp(buffer,"00000039"),"Pointer formatted incorrectly \"%s\"\n",buffer);
379 ok( r==8, "return count wrong\n");
380
381 format = "%#-012p";
382 r = sprintf(buffer,format,(void *)57);
383 ok(!strcmp(buffer,"0X00000039 "),"Pointer formatted incorrectly\n");
384 ok( r==12, "return count wrong\n");
385 }
386
387 format = "%04s";
388 r = sprintf(buffer,format,"foo");
389 ok(!strcmp(buffer,"0foo"),"String not zero-prefixed \"%s\"\n",buffer);
390 ok( r==4, "return count wrong\n");
391
392 format = "%.1s";
393 r = sprintf(buffer,format,"foo");
394 ok(!strcmp(buffer,"f"),"Precision ignored \"%s\"\n",buffer);
395 ok( r==1, "return count wrong\n");
396
397 format = "%.*s";
398 r = sprintf(buffer,format,1,"foo");
399 ok(!strcmp(buffer,"f"),"Precision ignored \"%s\"\n",buffer);
400 ok( r==1, "return count wrong\n");
401
402 format = "%*s";
403 r = sprintf(buffer,format,-5,"foo");
404 ok(!strcmp(buffer,"foo "),"Negative field width ignored \"%s\"\n",buffer);
405 ok( r==5, "return count wrong\n");
406
407 format = "hello";
408 r = sprintf(buffer, format);
409 ok(!strcmp(buffer,"hello"), "failed\n");
410 ok( r==5, "return count wrong\n");
411
412 format = "%ws";
413 r = sprintf(buffer, format, wide);
414 ok(!strcmp(buffer,"wide"), "failed\n");
415 ok( r==4, "return count wrong\n");
416
417 format = "%-10ws";
418 r = sprintf(buffer, format, wide );
419 ok(!strcmp(buffer,"wide "), "failed\n");
420 ok( r==10, "return count wrong\n");
421
422 format = "%10ws";
423 r = sprintf(buffer, format, wide );
424 ok(!strcmp(buffer," wide"), "failed\n");
425 ok( r==10, "return count wrong\n");
426
427 format = "%#+ -03whlls";
428 r = sprintf(buffer, format, wide );
429 ok(!strcmp(buffer,"wide"), "failed\n");
430 ok( r==4, "return count wrong\n");
431
432 format = "%w0s";
433 r = sprintf(buffer, format, wide );
434 ok(!strcmp(buffer,"0s"), "failed\n");
435 ok( r==2, "return count wrong\n");
436
437 format = "%w-s";
438 r = sprintf(buffer, format, wide );
439 ok(!strcmp(buffer,"-s"), "failed\n");
440 ok( r==2, "return count wrong\n");
441
442 format = "%ls";
443 r = sprintf(buffer, format, wide );
444 ok(!strcmp(buffer,"wide"), "failed\n");
445 ok( r==4, "return count wrong\n");
446
447 format = "%Ls";
448 r = sprintf(buffer, format, "not wide" );
449 ok(!strcmp(buffer,"not wide"), "failed\n");
450 ok( r==8, "return count wrong\n");
451
452 format = "%b";
453 r = sprintf(buffer, format);
454 ok(!strcmp(buffer,"b"), "failed\n");
455 ok( r==1, "return count wrong\n");
456
457 format = "%3c";
458 r = sprintf(buffer, format,'a');
459 ok(!strcmp(buffer," a"), "failed\n");
460 ok( r==3, "return count wrong\n");
461
462 format = "%3d";
463 r = sprintf(buffer, format,1234);
464 ok(!strcmp(buffer,"1234"), "failed\n");
465 ok( r==4, "return count wrong\n");
466
467 format = "%3h";
468 r = sprintf(buffer, format);
469 ok(!strcmp(buffer,""), "failed\n");
470 ok( r==0, "return count wrong\n");
471
472 format = "%j%k%m%q%r%t%v%y%z";
473 r = sprintf(buffer, format);
474 ok(!strcmp(buffer,"jkmqrtvyz"), "failed\n");
475 ok( r==9, "return count wrong\n");
476
477 format = "asdf%n";
478 x = 0;
479 r = sprintf(buffer, format, &x );
480 if (r == -1)
481 {
482 /* %n format is disabled by default on vista */
483 /* FIXME: should test with _set_printf_count_output */
484 ok(x == 0, "should not write to x: %d\n", x);
485 }
486 else
487 {
488 ok(x == 4, "should write to x: %d\n", x);
489 ok(!strcmp(buffer,"asdf"), "failed\n");
490 ok( r==4, "return count wrong: %d\n", r);
491 }
492
493 format = "%-1d";
494 r = sprintf(buffer, format,2);
495 ok(!strcmp(buffer,"2"), "failed\n");
496 ok( r==1, "return count wrong\n");
497
498 format = "%2.4f";
499 r = sprintf(buffer, format,8.6);
500 ok(!strcmp(buffer,"8.6000"), "failed\n");
501 ok( r==6, "return count wrong\n");
502
503 format = "%0f";
504 r = sprintf(buffer, format,0.6);
505 ok(!strcmp(buffer,"0.600000"), "failed\n");
506 ok( r==8, "return count wrong\n");
507
508 format = "%.0f";
509 r = sprintf(buffer, format,0.6);
510 ok(!strcmp(buffer,"1"), "failed\n");
511 ok( r==1, "return count wrong\n");
512
513 format = "%2.4e";
514 r = sprintf(buffer, format,8.6);
515 ok(!strcmp(buffer,"8.6000e+000"), "failed\n");
516 ok( r==11, "return count wrong\n");
517
518 format = "%2.4g";
519 r = sprintf(buffer, format,8.6);
520 ok(!strcmp(buffer,"8.6"), "failed\n");
521 ok( r==3, "return count wrong\n");
522
523 format = "%-i";
524 r = sprintf(buffer, format,-1);
525 ok(!strcmp(buffer,"-1"), "failed\n");
526 ok( r==2, "return count wrong\n");
527
528 format = "%-i";
529 r = sprintf(buffer, format,1);
530 ok(!strcmp(buffer,"1"), "failed\n");
531 ok( r==1, "return count wrong\n");
532
533 format = "%+i";
534 r = sprintf(buffer, format,1);
535 ok(!strcmp(buffer,"+1"), "failed\n");
536 ok( r==2, "return count wrong\n");
537
538 format = "%o";
539 r = sprintf(buffer, format,10);
540 ok(!strcmp(buffer,"12"), "failed\n");
541 ok( r==2, "return count wrong\n");
542
543 format = "%p";
544 r = sprintf(buffer, format,0);
545 if (sizeof(void *) == 8)
546 {
547 ok(!strcmp(buffer,"0000000000000000"), "failed\n");
548 ok( r==16, "return count wrong\n");
549 }
550 else
551 {
552 ok(!strcmp(buffer,"00000000"), "failed\n");
553 ok( r==8, "return count wrong\n");
554 }
555
556 format = "%s";
557 r = sprintf(buffer, format,0);
558 ok(!strcmp(buffer,"(null)"), "failed\n");
559 ok( r==6, "return count wrong\n");
560
561 format = "%s";
562 r = sprintf(buffer, format,"%%%%");
563 ok(!strcmp(buffer,"%%%%"), "failed\n");
564 ok( r==4, "return count wrong\n");
565
566 format = "%u";
567 r = sprintf(buffer, format,-1);
568 ok(!strcmp(buffer,"4294967295"), "failed\n");
569 ok( r==10, "return count wrong\n");
570
571 format = "%w";
572 r = sprintf(buffer, format,-1);
573 ok(!strcmp(buffer,""), "failed\n");
574 ok( r==0, "return count wrong\n");
575
576 format = "%h";
577 r = sprintf(buffer, format,-1);
578 ok(!strcmp(buffer,""), "failed\n");
579 ok( r==0, "return count wrong\n");
580
581 format = "%z";
582 r = sprintf(buffer, format,-1);
583 ok(!strcmp(buffer,"z"), "failed\n");
584 ok( r==1, "return count wrong\n");
585
586 format = "%j";
587 r = sprintf(buffer, format,-1);
588 ok(!strcmp(buffer,"j"), "failed\n");
589 ok( r==1, "return count wrong\n");
590
591 format = "%F";
592 r = sprintf(buffer, format,-1);
593 ok(!strcmp(buffer,""), "failed\n");
594 ok( r==0, "return count wrong\n");
595
596 format = "%H";
597 r = sprintf(buffer, format,-1);
598 ok(!strcmp(buffer,"H"), "failed\n");
599 ok( r==1, "return count wrong\n");
600
601 format = "x%cx";
602 r = sprintf(buffer, format, 0x100+'X');
603 ok(!strcmp(buffer,"xXx"), "failed\n");
604 ok( r==3, "return count wrong\n");
605
606 format = "%%0";
607 r = sprintf(buffer, format);
608 ok(!strcmp(buffer,"%0"), "failed: \"%s\"\n", buffer);
609 ok( r==2, "return count wrong\n");
610
611 format = "%hx";
612 r = sprintf(buffer, format, 0x12345);
613 ok(!strcmp(buffer,"2345"), "failed \"%s\"\n", buffer);
614
615 format = "%hhx";
616 r = sprintf(buffer, format, 0x123);
617 ok(!strcmp(buffer,"123"), "failed: \"%s\"\n", buffer);
618 r = sprintf(buffer, format, 0x12345);
619 ok(!strcmp(buffer,"2345"), "failed \"%s\"\n", buffer);
620 }
621
622 static void test_swprintf( void )
623 {
624 wchar_t buffer[100];
625 const wchar_t I64d[] = {'%','I','6','4','d',0};
626 double pnumber=789456123;
627 const wchar_t TwentyThreePoint15e[]= {'%','+','#','2','3','.','1','5','e',0};
628 const wchar_t e008[] = {'e','+','0','0','8',0};
629 const wchar_t string_w[] = {'s','t','r','i','n','g',0};
630 const char string[] = "string";
631 const wchar_t S[]={'%','S',0};
632 const wchar_t hs[] = {'%', 'h', 's', 0};
633
634 swprintf(buffer,TwentyThreePoint15e,pnumber);
635 ok(wcsstr(buffer,e008) != 0,"Sprintf different\n");
636 swprintf(buffer,I64d,((ULONGLONG)0xffffffff)*0xffffffff);
637 ok(wcslen(buffer) == 11,"Problem with long long\n");
638 swprintf(buffer,S,string);
639 ok(wcslen(buffer) == 6,"Problem with \"%%S\" interpretation\n");
640 swprintf(buffer, hs, string);
641 ok( wcscmp(string_w,buffer) == 0, "swprintf failed with %%hs\n");
642 }
643
644 static void test_snprintf (void)
645 {
646 struct snprintf_test {
647 const char *format;
648 int expected;
649 };
650 /* Pre-2.1 libc behaviour, not C99 compliant. */
651 const struct snprintf_test tests[] = {{"short", 5},
652 {"justfit", 7},
653 {"justfits", 8},
654 {"muchlonger", -1}};
655 char buffer[8];
656 const int bufsiz = sizeof buffer;
657 unsigned int i;
658
659 for (i = 0; i < sizeof tests / sizeof tests[0]; i++) {
660 const char *fmt = tests[i].format;
661 const int expect = tests[i].expected;
662 const int n = _snprintf (buffer, bufsiz, fmt);
663 const int valid = n < 0 ? bufsiz : (n == bufsiz ? n : n+1);
664
665 ok (n == expect, "\"%s\": expected %d, returned %d\n",
666 fmt, expect, n);
667 ok (!memcmp (fmt, buffer, valid),
668 "\"%s\": rendered \"%.*s\"\n", fmt, valid, buffer);
669 };
670 }
671
672 static void test_fprintf(void)
673 {
674 static char file_name[] = "fprintf.tst";
675 FILE *fp = fopen(file_name, "wb");
676 char buf[1024];
677 int ret;
678
679 ret = fprintf(fp, "simple test\n");
680 ok(ret == 12, "ret = %d\n", ret);
681 ret = ftell(fp);
682 ok(ret == 12, "ftell returned %d\n", ret);
683
684 ret = fprintf(fp, "contains%cnull\n", '\0');
685 ok(ret == 14, "ret = %d\n", ret);
686 ret = ftell(fp);
687 ok(ret == 26, "ftell returned %d\n", ret);
688
689 fclose(fp);
690
691 fp = fopen(file_name, "rb");
692 ret = fscanf(fp, "%[^\n] ", buf);
693 ok(ret == 1, "ret = %d\n", ret);
694 ret = ftell(fp);
695 ok(ret == 12, "ftell returned %d\n", ret);
696 ok(!strcmp(buf, "simple test"), "buf = %s\n", buf);
697
698 fgets(buf, sizeof(buf), fp);
699 ret = ftell(fp);
700 ok(ret == 26, "ret = %d\n", ret);
701 ok(!memcmp(buf, "contains\0null\n", 14), "buf = %s\n", buf);
702
703 fclose(fp);
704 unlink(file_name);
705 }
706
707 static void test_fcvt(void)
708 {
709 char *str;
710 int dec=100, sign=100;
711
712 /* Numbers less than 1.0 with different precisions */
713 str = _fcvt(0.0001, 1, &dec, &sign );
714 ok( 0 == strcmp(str,""), "bad return '%s'\n", str);
715 ok( -3 == dec, "dec wrong %d\n", dec);
716 ok( 0 == sign, "sign wrong\n");
717
718 str = _fcvt(0.0001, -10, &dec, &sign );
719 ok( 0 == strcmp(str,""), "bad return '%s'\n", str);
720 ok( -3 == dec, "dec wrong %d\n", dec);
721 ok( 0 == sign, "sign wrong\n");
722
723 str = _fcvt(0.0001, 10, &dec, &sign );
724 ok( 0 == strcmp(str,"1000000"), "bad return '%s'\n", str);
725 ok( -3 == dec, "dec wrong %d\n", dec);
726 ok( 0 == sign, "sign wrong\n");
727
728 /* Basic sign test */
729 str = _fcvt(-111.0001, 5, &dec, &sign );
730 ok( 0 == strcmp(str,"11100010"), "bad return '%s'\n", str);
731 ok( 3 == dec, "dec wrong %d\n", dec);
732 ok( 1 == sign, "sign wrong\n");
733
734 str = _fcvt(111.0001, 5, &dec, &sign );
735 ok( 0 == strcmp(str,"11100010"), "bad return '%s'\n", str);
736 ok( 3 == dec, "dec wrong\n");
737 ok( 0 == sign, "sign wrong\n");
738
739 /* 0.0 with different precisions */
740 str = _fcvt(0.0, 5, &dec, &sign );
741 ok( 0 == strcmp(str,"00000"), "bad return '%s'\n", str);
742 ok( 0 == dec, "dec wrong %d\n", dec);
743 ok( 0 == sign, "sign wrong\n");
744
745 str = _fcvt(0.0, 0, &dec, &sign );
746 ok( 0 == strcmp(str,""), "bad return '%s'\n", str);
747 ok( 0 == dec, "dec wrong %d\n", dec);
748 ok( 0 == sign, "sign wrong\n");
749
750 str = _fcvt(0.0, -1, &dec, &sign );
751 ok( 0 == strcmp(str,""), "bad return '%s'\n", str);
752 ok( 0 == dec, "dec wrong %d\n", dec);
753 ok( 0 == sign, "sign wrong\n");
754
755 /* Numbers > 1.0 with 0 or -ve precision */
756 str = _fcvt(-123.0001, 0, &dec, &sign );
757 ok( 0 == strcmp(str,"123"), "bad return '%s'\n", str);
758 ok( 3 == dec, "dec wrong %d\n", dec);
759 ok( 1 == sign, "sign wrong\n");
760
761 str = _fcvt(-123.0001, -1, &dec, &sign );
762 ok( 0 == strcmp(str,"12"), "bad return '%s'\n", str);
763 ok( 3 == dec, "dec wrong %d\n", dec);
764 ok( 1 == sign, "sign wrong\n");
765
766 str = _fcvt(-123.0001, -2, &dec, &sign );
767 ok( 0 == strcmp(str,"1"), "bad return '%s'\n", str);
768 ok( 3 == dec, "dec wrong %d\n", dec);
769 ok( 1 == sign, "sign wrong\n");
770
771 str = _fcvt(-123.0001, -3, &dec, &sign );
772 ok( 0 == strcmp(str,""), "bad return '%s'\n", str);
773 ok( 3 == dec, "dec wrong %d\n", dec);
774 ok( 1 == sign, "sign wrong\n");
775
776 /* Numbers > 1.0, but with rounding at the point of precision */
777 str = _fcvt(99.99, 1, &dec, &sign );
778 ok( 0 == strcmp(str,"1000"), "bad return '%s'\n", str);
779 ok( 3 == dec, "dec wrong %d\n", dec);
780 ok( 0 == sign, "sign wrong\n");
781
782 /* Numbers < 1.0 where rounding occurs at the point of precision */
783 str = _fcvt(0.00636, 2, &dec, &sign );
784 ok( 0 == strcmp(str,"1"), "bad return '%s'\n", str);
785 ok( -1 == dec, "dec wrong %d\n", dec);
786 ok( 0 == sign, "sign wrong\n");
787
788 str = _fcvt(0.00636, 3, &dec, &sign );
789 ok( 0 == strcmp(str,"6"), "bad return '%s'\n", str);
790 ok( -2 == dec, "dec wrong %d\n", dec);
791 ok( 0 == sign, "sign wrong\n");
792
793 str = _fcvt(0.09999999996, 2, &dec, &sign );
794 ok( 0 == strcmp(str,"10"), "bad return '%s'\n", str);
795 ok( 0 == dec, "dec wrong %d\n", dec);
796 ok( 0 == sign, "sign wrong\n");
797
798 str = _fcvt(0.6, 0, &dec, &sign );
799 ok( 0 == strcmp(str,"1"), "bad return '%s'\n", str);
800 ok( 1 == dec, "dec wrong %d\n", dec);
801 ok( 0 == sign, "sign wrong\n");
802 }
803
804 /* Don't test nrdigits < 0, msvcrt on Win9x and NT4 will corrupt memory by
805 * writing outside allocated memory */
806 static struct {
807 double value;
808 int nrdigits;
809 const char *expstr_e;
810 const char *expstr_f;
811 int expdecpt_e;
812 int expdecpt_f;
813 int expsign;
814 } test_cvt_testcases[] = {
815 { 45.0, 2, "45", "4500", 2, 2, 0 },
816 /* Numbers less than 1.0 with different precisions */
817 { 0.0001, 1, "1", "", -3, -3, 0 },
818 { 0.0001, 10,"1000000000", "1000000", -3, -3, 0 },
819 /* Basic sign test */
820 { -111.0001, 5, "11100", "11100010", 3, 3, 1 },
821 { 111.0001, 5, "11100", "11100010", 3, 3, 0 },
822 /* big numbers with low precision */
823 { 3333.3, 2, "33", "333330", 4, 4, 0 },
824 {999999999999.9, 3, "100","999999999999900", 13, 12, 0 },
825 /* 0.0 with different precisions */
826 { 0.0, 5, "00000", "00000", 0, 0, 0 },
827 { 0.0, 0, "", "", 0, 0, 0 },
828 { 0.0, -1, "", "", 0, 0, 0 },
829 /* Numbers > 1.0 with 0 or -ve precision */
830 { -123.0001, 0, "", "123", 3, 3, 1 },
831 { -123.0001, -1, "", "12", 3, 3, 1 },
832 { -123.0001, -2, "", "1", 3, 3, 1 },
833 { -123.0001, -3, "", "", 3, 3, 1 },
834 /* Numbers > 1.0, but with rounding at the point of precision */
835 { 99.99, 1, "1", "1000", 3, 3, 0 },
836 /* Numbers < 1.0 where rounding occurs at the point of precision */
837 { 0.0063, 2, "63", "1", -2, -1, 0 },
838 { 0.0063, 3, "630", "6", -2, -2, 0 },
839 { 0.09999999996, 2, "10", "10", 0, 0, 0 },
840 { 0.6, 1, "6", "6", 0, 0, 0 },
841 { 0.6, 0, "", "1", 1, 1, 0 },
842 { 0.4, 0, "", "", 0, 0, 0 },
843 { 0.49, 0, "", "", 0, 0, 0 },
844 { 0.51, 0, "", "1", 1, 1, 0 },
845 /* ask for ridiculous precision, ruin formatting this table */
846 { 1.0, 30, "100000000000000000000000000000",
847 "1000000000000000000000000000000", 1, 1, 0},
848 { 123456789012345678901.0, 30, "123456789012345680000000000000",
849 "123456789012345680000000000000000000000000000000000", 21, 21, 0},
850 /* end marker */
851 { 0, 0, "END"}
852 };
853
854 static void test_xcvt(void)
855 {
856 char *str;
857 int i, decpt, sign, err;
858
859 for( i = 0; strcmp( test_cvt_testcases[i].expstr_e, "END"); i++){
860 decpt = sign = 100;
861 str = _ecvt( test_cvt_testcases[i].value,
862 test_cvt_testcases[i].nrdigits,
863 &decpt,
864 &sign);
865 ok( 0 == strncmp( str, test_cvt_testcases[i].expstr_e, 15),
866 "_ecvt() bad return, got \n'%s' expected \n'%s'\n", str,
867 test_cvt_testcases[i].expstr_e);
868 ok( decpt == test_cvt_testcases[i].expdecpt_e,
869 "_ecvt() decimal point wrong, got %d expected %d\n", decpt,
870 test_cvt_testcases[i].expdecpt_e);
871 ok( sign == test_cvt_testcases[i].expsign,
872 "_ecvt() sign wrong, got %d expected %d\n", sign,
873 test_cvt_testcases[i].expsign);
874 }
875 for( i = 0; strcmp( test_cvt_testcases[i].expstr_e, "END"); i++){
876 decpt = sign = 100;
877 str = _fcvt( test_cvt_testcases[i].value,
878 test_cvt_testcases[i].nrdigits,
879 &decpt,
880 &sign);
881 ok( 0 == strncmp( str, test_cvt_testcases[i].expstr_f, 15),
882 "_fcvt() bad return, got \n'%s' expected \n'%s'\n", str,
883 test_cvt_testcases[i].expstr_f);
884 ok( decpt == test_cvt_testcases[i].expdecpt_f,
885 "_fcvt() decimal point wrong, got %d expected %d\n", decpt,
886 test_cvt_testcases[i].expdecpt_f);
887 ok( sign == test_cvt_testcases[i].expsign,
888 "_fcvt() sign wrong, got %d expected %d\n", sign,
889 test_cvt_testcases[i].expsign);
890 }
891
892 if (p__ecvt_s)
893 {
894 str = malloc(1024);
895 for( i = 0; strcmp( test_cvt_testcases[i].expstr_e, "END"); i++){
896 decpt = sign = 100;
897 err = p__ecvt_s(str, 1024, test_cvt_testcases[i].value, test_cvt_testcases[i].nrdigits, &decpt, &sign);
898 ok(err == 0, "_ecvt_s() failed with error code %d\n", err);
899 ok( 0 == strncmp( str, test_cvt_testcases[i].expstr_e, 15),
900 "_ecvt_s() bad return, got \n'%s' expected \n'%s'\n", str,
901 test_cvt_testcases[i].expstr_e);
902 ok( decpt == test_cvt_testcases[i].expdecpt_e,
903 "_ecvt_s() decimal point wrong, got %d expected %d\n", decpt,
904 test_cvt_testcases[i].expdecpt_e);
905 ok( sign == test_cvt_testcases[i].expsign,
906 "_ecvt_s() sign wrong, got %d expected %d\n", sign,
907 test_cvt_testcases[i].expsign);
908 }
909 free(str);
910 }
911 else
912 win_skip("_ecvt_s not available\n");
913
914 if (p__fcvt_s)
915 {
916 int i;
917
918 str = malloc(1024);
919
920 /* invalid arguments */
921 err = p__fcvt_s(NULL, 0, 0.0, 0, &i, &i);
922 ok(err == EINVAL, "got %d, expected EINVAL\n", err);
923
924 err = p__fcvt_s(str, 0, 0.0, 0, &i, &i);
925 ok(err == EINVAL, "got %d, expected EINVAL\n", err);
926
927 str[0] = ' ';
928 str[1] = 0;
929 err = p__fcvt_s(str, -1, 0.0, 0, &i, &i);
930 ok(err == 0, "got %d, expected 0\n", err);
931 ok(str[0] == 0, "got %c, expected 0\n", str[0]);
932 ok(str[1] == 0, "got %c, expected 0\n", str[1]);
933
934 err = p__fcvt_s(str, 1, 0.0, 0, NULL, &i);
935 ok(err == EINVAL, "got %d, expected EINVAL\n", err);
936
937 err = p__fcvt_s(str, 1, 0.0, 0, &i, NULL);
938 ok(err == EINVAL, "got %d, expected EINVAL\n", err);
939
940 for( i = 0; strcmp( test_cvt_testcases[i].expstr_e, "END"); i++){
941 decpt = sign = 100;
942 err = p__fcvt_s(str, 1024, test_cvt_testcases[i].value, test_cvt_testcases[i].nrdigits, &decpt, &sign);
943 ok(err == 0, "_fcvt_s() failed with error code %d\n", err);
944 ok( 0 == strncmp( str, test_cvt_testcases[i].expstr_f, 15),
945 "_fcvt_s() bad return, got '%s' expected '%s'. test %d\n", str,
946 test_cvt_testcases[i].expstr_f, i);
947 ok( decpt == test_cvt_testcases[i].expdecpt_f,
948 "_fcvt_s() decimal point wrong, got %d expected %d\n", decpt,
949 test_cvt_testcases[i].expdecpt_f);
950 ok( sign == test_cvt_testcases[i].expsign,
951 "_fcvt_s() sign wrong, got %d expected %d\n", sign,
952 test_cvt_testcases[i].expsign);
953 }
954 free(str);
955 }
956 else
957 win_skip("_fcvt_s not available\n");
958 }
959
960 static int __cdecl _vsnwprintf_wrapper(wchar_t *str, size_t len, const wchar_t *format, ...)
961 {
962 int ret;
963 __ms_va_list valist;
964 __ms_va_start(valist, format);
965 ret = _vsnwprintf(str, len, format, valist);
966 __ms_va_end(valist);
967 return ret;
968 }
969
970 static void test_vsnwprintf(void)
971 {
972 const wchar_t format[] = {'%','w','s','%','w','s','%','w','s',0};
973 const wchar_t one[] = {'o','n','e',0};
974 const wchar_t two[] = {'t','w','o',0};
975 const wchar_t three[] = {'t','h','r','e','e',0};
976
977 int ret;
978 wchar_t str[32];
979 char buf[32];
980
981 ret = _vsnwprintf_wrapper( str, sizeof(str)/sizeof(str[0]), format, one, two, three );
982
983 ok( ret == 11, "got %d expected 11\n", ret );
984 WideCharToMultiByte( CP_ACP, 0, str, -1, buf, sizeof(buf), NULL, NULL );
985 ok( !strcmp(buf, "onetwothree"), "got %s expected 'onetwothree'\n", buf );
986 }
987
988 static int __cdecl vswprintf_wrapper(wchar_t *str, const wchar_t *format, ...)
989 {
990 int ret;
991 __ms_va_list valist;
992 __ms_va_start(valist, format);
993 ret = p_vswprintf(str, format, valist);
994 __ms_va_end(valist);
995 return ret;
996 }
997
998 static int __cdecl _vswprintf_wrapper(wchar_t *str, const wchar_t *format, ...)
999 {
1000 int ret;
1001 __ms_va_list valist;
1002 __ms_va_start(valist, format);
1003 ret = p__vswprintf(str, format, valist);
1004 __ms_va_end(valist);
1005 return ret;
1006 }
1007
1008 static int __cdecl _vswprintf_l_wrapper(wchar_t *str, const wchar_t *format, void *locale, ...)
1009 {
1010 int ret;
1011 __ms_va_list valist;
1012 __ms_va_start(valist, locale);
1013 ret = p__vswprintf_l(str, format, locale, valist);
1014 __ms_va_end(valist);
1015 return ret;
1016 }
1017
1018 static int __cdecl _vswprintf_c_wrapper(wchar_t *str, size_t size, const wchar_t *format, ...)
1019 {
1020 int ret;
1021 __ms_va_list valist;
1022 __ms_va_start(valist, format);
1023 ret = p__vswprintf_c(str, size, format, valist);
1024 __ms_va_end(valist);
1025 return ret;
1026 }
1027
1028 static int __cdecl _vswprintf_c_l_wrapper(wchar_t *str, size_t size, const wchar_t *format, void *locale, ...)
1029 {
1030 int ret;
1031 __ms_va_list valist;
1032 __ms_va_start(valist, locale);
1033 ret = p__vswprintf_c_l(str, size, format, locale, valist);
1034 __ms_va_end(valist);
1035 return ret;
1036 }
1037
1038 static int __cdecl _vswprintf_p_l_wrapper(wchar_t *str, size_t size, const wchar_t *format, void *locale, ...)
1039 {
1040 int ret;
1041 __ms_va_list valist;
1042 __ms_va_start(valist, locale);
1043 ret = p__vswprintf_p_l(str, size, format, locale, valist);
1044 __ms_va_end(valist);
1045 return ret;
1046 }
1047
1048 static void test_vswprintf(void)
1049 {
1050 const wchar_t format[] = {'%','s',' ','%','d',0};
1051 const wchar_t number[] = {'n','u','m','b','e','r',0};
1052 const wchar_t out[] = {'n','u','m','b','e','r',' ','1','2','3',0};
1053 wchar_t buf[20];
1054
1055 int ret;
1056
1057 if (!p_vswprintf || !p__vswprintf || !p__vswprintf_l ||!p__vswprintf_c
1058 || !p__vswprintf_c_l || !p__vswprintf_p_l)
1059 {
1060 win_skip("_vswprintf or vswprintf not available\n");
1061 return;
1062 }
1063
1064 ret = vswprintf_wrapper(buf, format, number, 123);
1065 ok(ret == 10, "got %d, expected 10\n", ret);
1066 ok(!memcmp(buf, out, sizeof(out)), "buf = %s\n", wine_dbgstr_w(buf));
1067
1068 memset(buf, 0, sizeof(buf));
1069 ret = _vswprintf_wrapper(buf, format, number, 123);
1070 ok(ret == 10, "got %d, expected 10\n", ret);
1071 ok(!memcmp(buf, out, sizeof(out)), "buf = %s\n", wine_dbgstr_w(buf));
1072
1073 memset(buf, 0, sizeof(buf));
1074 ret = _vswprintf_l_wrapper(buf, format, NULL, number, 123);
1075 ok(ret == 10, "got %d, expected 10\n", ret);
1076 ok(!memcmp(buf, out, sizeof(out)), "buf = %s\n", wine_dbgstr_w(buf));
1077
1078 memset(buf, 0, sizeof(buf));
1079 ret = _vswprintf_c_wrapper(buf, 20, format, number, 123);
1080 ok(ret == 10, "got %d, expected 10\n", ret);
1081 ok(!memcmp(buf, out, sizeof(out)), "buf = %s\n", wine_dbgstr_w(buf));
1082
1083 memset(buf, 0, sizeof(buf));
1084 ret = _vswprintf_c_l_wrapper(buf, 20, format, NULL, number, 123);
1085 ok(ret == 10, "got %d, expected 10\n", ret);
1086 ok(!memcmp(buf, out, sizeof(out)), "buf = %s\n", wine_dbgstr_w(buf));
1087
1088 memset(buf, 0, sizeof(buf));
1089 ret = _vswprintf_p_l_wrapper(buf, 20, format, NULL, number, 123);
1090 ok(ret == 10, "got %d, expected 10\n", ret);
1091 ok(!memcmp(buf, out, sizeof(out)), "buf = %s\n", wine_dbgstr_w(buf));
1092 }
1093
1094 static int __cdecl _vscprintf_wrapper(const char *format, ...)
1095 {
1096 int ret;
1097 __ms_va_list valist;
1098 __ms_va_start(valist, format);
1099 ret = p__vscprintf(format, valist);
1100 __ms_va_end(valist);
1101 return ret;
1102 }
1103
1104 static void test_vscprintf(void)
1105 {
1106 int ret;
1107
1108 if (!p__vscprintf)
1109 {
1110 win_skip("_vscprintf not available\n");
1111 return;
1112 }
1113
1114 ret = _vscprintf_wrapper( "%s %d", "number", 1 );
1115 ok( ret == 8, "got %d expected 8\n", ret );
1116 }
1117
1118 static int __cdecl _vscwprintf_wrapper(const wchar_t *format, ...)
1119 {
1120 int ret;
1121 __ms_va_list valist;
1122 __ms_va_start(valist, format);
1123 ret = p__vscwprintf(format, valist);
1124 __ms_va_end(valist);
1125 return ret;
1126 }
1127
1128 static void test_vscwprintf(void)
1129 {
1130 const wchar_t format[] = {'%','s',' ','%','d',0};
1131 const wchar_t number[] = {'n','u','m','b','e','r',0};
1132
1133 int ret;
1134
1135 if (!p__vscwprintf)
1136 {
1137 win_skip("_vscwprintf not available\n");
1138 return;
1139 }
1140
1141 ret = _vscwprintf_wrapper( format, number, 1 );
1142 ok( ret == 8, "got %d expected 8\n", ret );
1143 }
1144
1145 static int __cdecl _vsnwprintf_s_wrapper(wchar_t *str, size_t sizeOfBuffer,
1146 size_t count, const wchar_t *format, ...)
1147 {
1148 int ret;
1149 __ms_va_list valist;
1150 __ms_va_start(valist, format);
1151 ret = p__vsnwprintf_s(str, sizeOfBuffer, count, format, valist);
1152 __ms_va_end(valist);
1153 return ret;
1154 }
1155
1156 static void test_vsnwprintf_s(void)
1157 {
1158 const wchar_t format[] = { 'A','B','%','u','C',0 };
1159 const wchar_t out7[] = { 'A','B','1','2','3','C',0 };
1160 const wchar_t out6[] = { 'A','B','1','2','3',0 };
1161 const wchar_t out2[] = { 'A',0 };
1162 const wchar_t out1[] = { 0 };
1163 wchar_t buffer[14] = { 0 };
1164 int exp, got;
1165
1166 if (!p__vsnwprintf_s)
1167 {
1168 win_skip("_vsnwprintf_s not available\n");
1169 return;
1170 }
1171
1172 /* Enough room. */
1173 exp = wcslen(out7);
1174
1175 got = _vsnwprintf_s_wrapper(buffer, 14, _TRUNCATE, format, 123);
1176 ok( exp == got, "length wrong, expect=%d, got=%d\n", exp, got);
1177 ok( !wcscmp(out7, buffer), "buffer wrong, got=%s\n", wine_dbgstr_w(buffer));
1178
1179 got = _vsnwprintf_s_wrapper(buffer, 12, _TRUNCATE, format, 123);
1180 ok( exp == got, "length wrong, expect=%d, got=%d\n", exp, got);
1181 ok( !wcscmp(out7, buffer), "buffer wrong, got=%s\n", wine_dbgstr_w(buffer));
1182
1183 got = _vsnwprintf_s_wrapper(buffer, 7, _TRUNCATE, format, 123);
1184 ok( exp == got, "length wrong, expect=%d, got=%d\n", exp, got);
1185 ok( !wcscmp(out7, buffer), "buffer wrong, got=%s\n", wine_dbgstr_w(buffer));
1186
1187 /* Not enough room. */
1188 exp = -1;
1189
1190 got = _vsnwprintf_s_wrapper(buffer, 6, _TRUNCATE, format, 123);
1191 ok( exp == got, "length wrong, expect=%d, got=%d\n", exp, got);
1192 ok( !wcscmp(out6, buffer), "buffer wrong, got=%s\n", wine_dbgstr_w(buffer));
1193
1194 got = _vsnwprintf_s_wrapper(buffer, 2, _TRUNCATE, format, 123);
1195 ok( exp == got, "length wrong, expect=%d, got=%d\n", exp, got);
1196 ok( !wcscmp(out2, buffer), "buffer wrong, got=%s\n", wine_dbgstr_w(buffer));
1197
1198 got = _vsnwprintf_s_wrapper(buffer, 1, _TRUNCATE, format, 123);
1199 ok( exp == got, "length wrong, expect=%d, got=%d\n", exp, got);
1200 ok( !wcscmp(out1, buffer), "buffer wrong, got=%s\n", wine_dbgstr_w(buffer));
1201 }
1202
1203 static int __cdecl _vsprintf_p_wrapper(char *str, size_t sizeOfBuffer,
1204 const char *format, ...)
1205 {
1206 int ret;
1207 __ms_va_list valist;
1208 __ms_va_start(valist, format);
1209 ret = p__vsprintf_p(str, sizeOfBuffer, format, valist);
1210 __ms_va_end(valist);
1211 return ret;
1212 }
1213
1214 static void test_vsprintf_p(void)
1215 {
1216 char buf[1024];
1217 int ret;
1218
1219 if(!p__vsprintf_p) {
1220 win_skip("vsprintf_p not available\n");
1221 return;
1222 }
1223
1224 ret = _vsprintf_p_wrapper(buf, sizeof(buf), "%s %d", "test", 1234);
1225 ok(ret == 9, "ret = %d\n", ret);
1226 ok(!memcmp(buf, "test 1234", 10), "buf = %s\n", buf);
1227
1228 ret = _vsprintf_p_wrapper(buf, sizeof(buf), "%1$d", 1234, "additional param");
1229 ok(ret == 4, "ret = %d\n", ret);
1230 ok(!memcmp(buf, "1234", 5), "buf = %s\n", buf);
1231
1232 ret = _vsprintf_p_wrapper(buf, sizeof(buf), "%2$s %1$d", 1234, "test");
1233 ok(ret == 9, "ret = %d\n", ret);
1234 ok(!memcmp(buf, "test 1234", 10), "buf = %s\n", buf);
1235
1236 ret = _vsprintf_p_wrapper(buf, sizeof(buf), "%2$*3$s %2$.*1$s", 2, "test", 3);
1237 ok(ret == 7, "ret = %d\n", ret);
1238 ok(!memcmp(buf, "test te", 8), "buf = %s\n", buf);
1239
1240 /* Following test invokes invalid parameter handler */
1241 /* ret = _vsprintf_p_wrapper(buf, sizeof(buf), "%d %1$d", 1234); */
1242 }
1243
1244 static void test__get_output_format(void)
1245 {
1246 unsigned int ret;
1247
1248 if (!p__get_output_format)
1249 {
1250 win_skip("_get_output_format not available\n");
1251 return;
1252 }
1253
1254 ret = p__get_output_format();
1255 ok(ret == 0, "got %d\n", ret);
1256 }
1257
1258 START_TEST(printf)
1259 {
1260 init();
1261
1262 test_sprintf();
1263 test_swprintf();
1264 test_snprintf();
1265 test_fprintf();
1266 test_fcvt();
1267 test_xcvt();
1268 test_vsnwprintf();
1269 test_vscprintf();
1270 test_vscwprintf();
1271 test_vswprintf();
1272 test_vsnwprintf_s();
1273 test_vsprintf_p();
1274 test__get_output_format();
1275 }