2 * Conformance tests for *printf functions.
4 * Copyright 2002 Uwe Bonnes
5 * Copyright 2004 Aneurin Price
6 * Copyright 2005 Mike McCormack
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.
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.
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
23 /* With Visual Studio >= 2005, swprintf() takes an extra parameter unless
24 * the following macro is defined.
26 #define _CRT_NON_CONFORMING_SWPRINTFS
35 #include "wine/test.h"
37 static inline float __port_infinity(void)
39 static const unsigned __inf_bytes
= 0x7f800000;
40 return *(const float *)&__inf_bytes
;
42 #define INFINITY __port_infinity()
44 static inline float __port_nan(void)
46 static const unsigned __nan_bytes
= 0x7fc00000;
47 return *(const float *)&__nan_bytes
;
49 #define NAN __port_nan()
51 static inline float __port_ind(void)
53 static const unsigned __ind_bytes
= 0xffc00000;
54 return *(const float *)&__ind_bytes
;
56 #define IND __port_ind()
58 static int (__cdecl
*p__vscprintf
)(const char *format
, __ms_va_list valist
);
59 static int (__cdecl
*p__vscwprintf
)(const wchar_t *format
, __ms_va_list valist
);
60 static int (__cdecl
*p__vsnwprintf_s
)(wchar_t *str
, size_t sizeOfBuffer
,
61 size_t count
, const wchar_t *format
,
63 static int (__cdecl
*p__ecvt_s
)(char *buffer
, size_t length
, double number
,
64 int ndigits
, int *decpt
, int *sign
);
65 static int (__cdecl
*p__fcvt_s
)(char *buffer
, size_t length
, double number
,
66 int ndigits
, int *decpt
, int *sign
);
67 static unsigned int (__cdecl
*p__get_output_format
)(void);
68 static unsigned int (__cdecl
*p__set_output_format
)(unsigned int);
69 static int (__cdecl
*p__vsprintf_p
)(char*, size_t, const char*, __ms_va_list
);
70 static int (__cdecl
*p_vswprintf
)(wchar_t *str
, const wchar_t *format
, __ms_va_list valist
);
71 static int (__cdecl
*p__vswprintf
)(wchar_t *str
, const wchar_t *format
, __ms_va_list valist
);
72 static int (__cdecl
*p__vswprintf_l
)(wchar_t *str
, const wchar_t *format
,
73 void *locale
, __ms_va_list valist
);
74 static int (__cdecl
*p__vswprintf_c
)(wchar_t *str
, size_t size
, const wchar_t *format
,
76 static int (__cdecl
*p__vswprintf_c_l
)(wchar_t *str
, size_t size
, const wchar_t *format
,
77 void *locale
, __ms_va_list valist
);
78 static int (__cdecl
*p__vswprintf_p_l
)(wchar_t *str
, size_t size
, const wchar_t *format
,
79 void *locale
, __ms_va_list valist
);
81 static void init( void )
83 HMODULE hmod
= GetModuleHandleA("msvcrt.dll");
85 p__vscprintf
= (void *)GetProcAddress(hmod
, "_vscprintf");
86 p__vscwprintf
= (void *)GetProcAddress(hmod
, "_vscwprintf");
87 p__vsnwprintf_s
= (void *)GetProcAddress(hmod
, "_vsnwprintf_s");
88 p__ecvt_s
= (void *)GetProcAddress(hmod
, "_ecvt_s");
89 p__fcvt_s
= (void *)GetProcAddress(hmod
, "_fcvt_s");
90 p__get_output_format
= (void *)GetProcAddress(hmod
, "_get_output_format");
91 p__set_output_format
= (void *)GetProcAddress(hmod
, "_set_output_format");
92 p__vsprintf_p
= (void*)GetProcAddress(hmod
, "_vsprintf_p");
93 p_vswprintf
= (void*)GetProcAddress(hmod
, "vswprintf");
94 p__vswprintf
= (void*)GetProcAddress(hmod
, "_vswprintf");
95 p__vswprintf_l
= (void*)GetProcAddress(hmod
, "_vswprintf_l");
96 p__vswprintf_c
= (void*)GetProcAddress(hmod
, "_vswprintf_c");
97 p__vswprintf_c_l
= (void*)GetProcAddress(hmod
, "_vswprintf_c_l");
98 p__vswprintf_p_l
= (void*)GetProcAddress(hmod
, "_vswprintf_p_l");
101 static void test_sprintf( void )
105 double pnumber
=789456123;
107 WCHAR wide
[] = { 'w','i','d','e',0};
109 format
= "%+#23.15e";
110 r
= sprintf(buffer
,format
,pnumber
);
111 ok(!strcmp(buffer
,"+7.894561230000000e+008"),"+#23.15e failed: '%s'\n", buffer
);
112 ok( r
==23, "return count wrong\n");
114 format
= "%-#23.15e";
115 r
= sprintf(buffer
,format
,pnumber
);
116 ok(!strcmp(buffer
,"7.894561230000000e+008 "),"-#23.15e failed: '%s'\n", buffer
);
117 ok( r
==23, "return count wrong\n");
120 r
= sprintf(buffer
,format
,pnumber
);
121 ok(!strcmp(buffer
," 7.894561230000000e+008"),"#23.15e failed: '%s'\n", buffer
);
122 ok( r
==23, "return count wrong\n");
125 r
= sprintf(buffer
,format
,pnumber
);
126 ok(!strcmp(buffer
,"8.e+008"),"#1.1g failed: '%s'\n", buffer
);
127 ok( r
==7, "return count wrong\n");
130 r
= sprintf(buffer
,format
,((ULONGLONG
)0xffffffff)*0xffffffff);
131 ok(!strcmp(buffer
,"-8589934591"),"Problem with long long\n");
132 ok( r
==11, "return count wrong\n");
135 r
= sprintf(buffer
,format
,(LONGLONG
)100);
136 ok(!strcmp(buffer
," +100") && r
==8,"+8I64d failed: '%s'\n", buffer
);
139 r
= sprintf(buffer
,format
,(LONGLONG
)100);
140 ok(!strcmp(buffer
,"+00000100") && r
==9,"+.8I64d failed: '%s'\n", buffer
);
142 format
= "%+10.8I64d";
143 r
= sprintf(buffer
,format
,(LONGLONG
)100);
144 ok(!strcmp(buffer
," +00000100") && r
==10,"+10.8I64d failed: '%s'\n", buffer
);
146 r
= sprintf(buffer
,format
,(LONGLONG
)100);
147 ok(!strcmp(buffer
,"_1I64d") && r
==6,"_1I64d failed\n");
149 format
= "%-1.5I64d";
150 r
= sprintf(buffer
,format
,(LONGLONG
)-100);
151 ok(!strcmp(buffer
,"-00100") && r
==6,"-1.5I64d failed: '%s'\n", buffer
);
154 r
= sprintf(buffer
,format
,(LONGLONG
)100);
155 ok(!strcmp(buffer
," 100") && r
==5,"5I64d failed: '%s'\n", buffer
);
158 r
= sprintf(buffer
,format
,(LONGLONG
)-100);
159 ok(!strcmp(buffer
," -100") && r
==5,"5I64d failed: '%s'\n", buffer
);
162 r
= sprintf(buffer
,format
,(LONGLONG
)100);
163 ok(!strcmp(buffer
,"100 ") && r
==5,"-5I64d failed: '%s'\n", buffer
);
166 r
= sprintf(buffer
,format
,(LONGLONG
)-100);
167 ok(!strcmp(buffer
,"-100 ") && r
==5,"-5I64d failed: '%s'\n", buffer
);
170 r
= sprintf(buffer
,format
,(LONGLONG
)100);
171 ok(!strcmp(buffer
,"00100") && r
==5,"-.5I64d failed: '%s'\n", buffer
);
174 r
= sprintf(buffer
,format
,(LONGLONG
)-100);
175 ok(!strcmp(buffer
,"-00100") && r
==6,"-.5I64d failed: '%s'\n", buffer
);
177 format
= "%-8.5I64d";
178 r
= sprintf(buffer
,format
,(LONGLONG
)100);
179 ok(!strcmp(buffer
,"00100 ") && r
==8,"-8.5I64d failed: '%s'\n", buffer
);
181 format
= "%-8.5I64d";
182 r
= sprintf(buffer
,format
,(LONGLONG
)-100);
183 ok(!strcmp(buffer
,"-00100 ") && r
==8,"-8.5I64d failed: '%s'\n", buffer
);
186 r
= sprintf(buffer
,format
,(LONGLONG
)100);
187 ok(!strcmp(buffer
,"00100") && r
==5,"05I64d failed: '%s'\n", buffer
);
190 r
= sprintf(buffer
,format
,(LONGLONG
)-100);
191 ok(!strcmp(buffer
,"-0100") && r
==5,"05I64d failed: '%s'\n", buffer
);
194 r
= sprintf(buffer
,format
,(LONGLONG
)100);
195 ok(!strcmp(buffer
," 100") && r
==4,"' I64d' failed: '%s'\n", buffer
);
198 r
= sprintf(buffer
,format
,(LONGLONG
)-100);
199 ok(!strcmp(buffer
,"-100") && r
==4,"' I64d' failed: '%s'\n", buffer
);
202 r
= sprintf(buffer
,format
,(LONGLONG
)100);
203 ok(!strcmp(buffer
," 100") && r
==5,"' 5I64d' failed: '%s'\n", buffer
);
206 r
= sprintf(buffer
,format
,(LONGLONG
)-100);
207 ok(!strcmp(buffer
," -100") && r
==5,"' 5I64d' failed: '%s'\n", buffer
);
210 r
= sprintf(buffer
,format
,(LONGLONG
)100);
211 ok(!strcmp(buffer
," 00100") && r
==6,"' .5I64d' failed: '%s'\n", buffer
);
214 r
= sprintf(buffer
,format
,(LONGLONG
)-100);
215 ok(!strcmp(buffer
,"-00100") && r
==6,"' .5I64d' failed: '%s'\n", buffer
);
217 format
= "% 8.5I64d";
218 r
= sprintf(buffer
,format
,(LONGLONG
)100);
219 ok(!strcmp(buffer
," 00100") && r
==8,"' 8.5I64d' failed: '%s'\n", buffer
);
221 format
= "% 8.5I64d";
222 r
= sprintf(buffer
,format
,(LONGLONG
)-100);
223 ok(!strcmp(buffer
," -00100") && r
==8,"' 8.5I64d' failed: '%s'\n", buffer
);
226 r
= sprintf(buffer
,format
,(LONGLONG
)0);
227 ok(r
==0,".0I64d failed: '%s'\n", buffer
);
229 format
= "%#+21.18I64x";
230 r
= sprintf(buffer
,format
,(LONGLONG
)-100);
231 ok(!strcmp(buffer
," 0x00ffffffffffffff9c") && r
==21,"#+21.18I64x failed: '%s'\n", buffer
);
233 format
= "%#.25I64o";
234 r
= sprintf(buffer
,format
,(LONGLONG
)-100);
235 ok(!strcmp(buffer
,"0001777777777777777777634") && r
==25,"#.25I64o failed: '%s'\n", buffer
);
237 format
= "%#+24.20I64o";
238 r
= sprintf(buffer
,format
,(LONGLONG
)-100);
239 ok(!strcmp(buffer
," 01777777777777777777634") && r
==24,"#+24.20I64o failed: '%s'\n", buffer
);
241 format
= "%#+18.21I64X";
242 r
= sprintf(buffer
,format
,(LONGLONG
)-100);
243 ok(!strcmp(buffer
,"0X00000FFFFFFFFFFFFFF9C") && r
==23,"#+18.21I64X failed: '%s '\n", buffer
);
245 format
= "%#+20.24I64o";
246 r
= sprintf(buffer
,format
,(LONGLONG
)-100);
247 ok(!strcmp(buffer
,"001777777777777777777634") && r
==24,"#+20.24I64o failed: '%s'\n", buffer
);
249 format
= "%#+25.22I64u";
250 r
= sprintf(buffer
,format
,(LONGLONG
)-1);
251 ok(!strcmp(buffer
," 0018446744073709551615") && r
==25,"#+25.22I64u conversion failed: '%s'\n", buffer
);
253 format
= "%#+25.22I64u";
254 r
= sprintf(buffer
,format
,(LONGLONG
)-1);
255 ok(!strcmp(buffer
," 0018446744073709551615") && r
==25,"#+25.22I64u failed: '%s'\n", buffer
);
257 format
= "%#+30.25I64u";
258 r
= sprintf(buffer
,format
,(LONGLONG
)-1);
259 ok(!strcmp(buffer
," 0000018446744073709551615") && r
==30,"#+30.25I64u failed: '%s'\n", buffer
);
261 format
= "%+#25.22I64d";
262 r
= sprintf(buffer
,format
,(LONGLONG
)-1);
263 ok(!strcmp(buffer
," -0000000000000000000001") && r
==25,"+#25.22I64d failed: '%s'\n", buffer
);
265 format
= "%#-8.5I64o";
266 r
= sprintf(buffer
,format
,(LONGLONG
)100);
267 ok(!strcmp(buffer
,"00144 ") && r
==8,"-8.5I64o failed: '%s'\n", buffer
);
269 format
= "%#-+ 08.5I64d";
270 r
= sprintf(buffer
,format
,(LONGLONG
)100);
271 ok(!strcmp(buffer
,"+00100 ") && r
==8,"'#-+ 08.5I64d failed: '%s'\n", buffer
);
273 format
= "%#-+ 08.5I64d";
274 r
= sprintf(buffer
,format
,(LONGLONG
)100);
275 ok(!strcmp(buffer
,"+00100 ") && r
==8,"#-+ 08.5I64d failed: '%s'\n", buffer
);
278 r
= sprintf(buffer
,format
,(LONGLONG
)1);
279 ok(r
==80,"%s format failed\n", format
);
281 format
= "% .80I64d";
282 r
= sprintf(buffer
,format
,(LONGLONG
)1);
283 ok(r
==81,"%s format failed\n", format
);
286 r
= sprintf(buffer
,format
,1);
287 ok(r
==81,"%s format failed\n", format
);
290 r
= sprintf(buffer
,format
,((ULONGLONG
)0xffffffff)*0xffffffff);
291 ok( r
== 1 || r
== 11, "return count wrong %d\n", r
);
292 if (r
== 11) /* %ll works on Vista */
293 ok(!strcmp(buffer
, "-8589934591"), "Problem with \"ll\" interpretation '%s'\n", buffer
);
295 ok(!strcmp(buffer
, "1"), "Problem with \"ll\" interpretation '%s'\n", buffer
);
298 r
= sprintf(buffer
,format
,1);
299 ok(!strcmp(buffer
, "I"), "Problem with \"I\" interpretation\n");
300 ok( r
==1, "return count wrong\n");
303 r
= sprintf(buffer
,format
,1);
304 ok(!strcmp(buffer
,"I0d"),"I0d failed\n");
305 ok( r
==3, "return count wrong\n");
308 r
= sprintf(buffer
,format
,1);
311 ok(!strcmp(buffer
,"1"),"I32d failed, got '%s'\n",buffer
);
315 /* Older versions don't grok I32 format */
316 ok(r
== 4 && !strcmp(buffer
,"I32d"),"I32d failed, got '%s',%d\n",buffer
,r
);
320 r
= sprintf(buffer
,format
,(LONGLONG
)-1);
321 ok(!strcmp(buffer
,"D"),"I64D failed: %s\n",buffer
);
322 ok( r
==1, "return count wrong\n");
325 r
= sprintf(buffer
,format
,1);
326 ok(!strcmp(buffer
, " 1"),"Problem with sign place-holder: '%s'\n",buffer
);
327 ok( r
==2, "return count wrong\n");
330 r
= sprintf(buffer
,format
,1);
331 ok(!strcmp(buffer
, "+1"),"Problem with sign flags: '%s'\n",buffer
);
332 ok( r
==2, "return count wrong\n");
335 r
= sprintf(buffer
,format
,wide
);
336 ok(!strcmp(buffer
,"wide"),"Problem with wide string format\n");
337 ok( r
==4, "return count wrong\n");
340 r
= sprintf(buffer
,format
,'1');
341 ok(!strcmp(buffer
,"0001"),"Character not zero-prefixed \"%s\"\n",buffer
);
342 ok( r
==4, "return count wrong\n");
345 r
= sprintf(buffer
,format
,'1');
346 ok(!strcmp(buffer
,"1 "),"Character zero-padded and/or not left-adjusted \"%s\"\n",buffer
);
347 ok( r
==4, "return count wrong\n");
350 r
= sprintf(buffer
,format
,1);
351 ok(!strcmp(buffer
,"0x0000000001"),"Hexadecimal zero-padded \"%s\"\n",buffer
);
352 ok( r
==12, "return count wrong\n");
354 r
= sprintf(buffer
,format
,0);
355 ok(!strcmp(buffer
,"000000000000"),"Hexadecimal zero-padded \"%s\"\n",buffer
);
356 ok( r
==12, "return count wrong\n");
359 r
= sprintf(buffer
,format
,1);
360 ok(!strcmp(buffer
,"0x00000001"), "Hexadecimal zero-padded precision \"%s\"\n",buffer
);
361 ok( r
==10, "return count wrong\n");
363 r
= sprintf(buffer
,format
,0);
364 ok(!strcmp(buffer
,"00000000"), "Hexadecimal zero-padded precision \"%s\"\n",buffer
);
365 ok( r
==8, "return count wrong\n");
368 r
= sprintf(buffer
,format
,1);
369 ok(!strcmp(buffer
,"0x01 "), "Hexadecimal zero-padded not left-adjusted \"%s\"\n",buffer
);
370 ok( r
==8, "return count wrong\n");
372 r
= sprintf(buffer
,format
,0);
373 ok(!strcmp(buffer
,"00 "), "Hexadecimal zero-padded not left-adjusted \"%s\"\n",buffer
);
374 ok( r
==8, "return count wrong\n");
377 r
= sprintf(buffer
,format
,1);
378 ok(!strcmp(buffer
,"0x1"), "Hexadecimal zero-padded zero-precision \"%s\"\n",buffer
);
379 ok( r
==3, "return count wrong\n");
381 r
= sprintf(buffer
,format
,0);
382 ok(!strcmp(buffer
,""), "Hexadecimal zero-padded zero-precision \"%s\"\n",buffer
);
383 ok( r
==0, "return count wrong\n");
386 r
= sprintf(buffer
,format
,1);
387 ok(!strcmp(buffer
,"00000001"), "Octal zero-padded \"%s\"\n",buffer
);
388 ok( r
==8, "return count wrong\n");
391 r
= sprintf(buffer
,format
,1);
392 ok(!strcmp(buffer
,"01"), "Octal zero-padded \"%s\"\n",buffer
);
393 ok( r
==2, "return count wrong\n");
395 r
= sprintf(buffer
,format
,0);
396 ok(!strcmp(buffer
,"0"), "Octal zero-padded \"%s\"\n",buffer
);
397 ok( r
==1, "return count wrong\n");
399 if (sizeof(void *) == 8)
402 r
= sprintf(buffer
,format
,(void *)57);
403 ok(!strcmp(buffer
,"0000000000000039"),"Pointer formatted incorrectly \"%s\"\n",buffer
);
404 ok( r
==16, "return count wrong\n");
407 r
= sprintf(buffer
,format
,(void *)57);
408 ok(!strcmp(buffer
," 0X0000000000000039"),"Pointer formatted incorrectly\n");
409 ok( r
==20, "return count wrong\n");
412 r
= sprintf(buffer
,format
,(void *)57);
413 ok(!strcmp(buffer
,"0000000000000039"),"Pointer formatted incorrectly \"%s\"\n",buffer
);
414 ok( r
==16, "return count wrong\n");
417 r
= sprintf(buffer
,format
,(void *)57);
418 ok(!strcmp(buffer
,"0000000000000039"),"Pointer formatted incorrectly \"%s\"\n",buffer
);
419 ok( r
==16, "return count wrong\n");
422 r
= sprintf(buffer
,format
,(void *)57);
423 ok(!strcmp(buffer
,"0X0000000000000039 "),"Pointer formatted incorrectly\n");
424 ok( r
==20, "return count wrong\n");
427 r
= sprintf(buffer
,format
,(size_t)0x12345678123456,1);
428 ok(!strcmp(buffer
,"12345678123456 1"),"buffer = %s\n",buffer
);
429 ok( r
==16, "return count wrong\n");
434 r
= sprintf(buffer
,format
,(void *)57);
435 ok(!strcmp(buffer
,"00000039"),"Pointer formatted incorrectly \"%s\"\n",buffer
);
436 ok( r
==8, "return count wrong\n");
439 r
= sprintf(buffer
,format
,(void *)57);
440 ok(!strcmp(buffer
," 0X00000039"),"Pointer formatted incorrectly\n");
441 ok( r
==12, "return count wrong\n");
444 r
= sprintf(buffer
,format
,(void *)57);
445 ok(!strcmp(buffer
,"00000039"),"Pointer formatted incorrectly \"%s\"\n",buffer
);
446 ok( r
==8, "return count wrong\n");
449 r
= sprintf(buffer
,format
,(void *)57);
450 ok(!strcmp(buffer
,"00000039"),"Pointer formatted incorrectly \"%s\"\n",buffer
);
451 ok( r
==8, "return count wrong\n");
454 r
= sprintf(buffer
,format
,(void *)57);
455 ok(!strcmp(buffer
,"0X00000039 "),"Pointer formatted incorrectly\n");
456 ok( r
==12, "return count wrong\n");
459 r
= sprintf(buffer
,format
,0x123456,1);
460 ok(!strcmp(buffer
,"123456 1"),"buffer = %s\n",buffer
);
461 ok( r
==8, "return count wrong\n");
465 r
= sprintf(buffer
,format
,"foo");
466 ok(!strcmp(buffer
,"0foo"),"String not zero-prefixed \"%s\"\n",buffer
);
467 ok( r
==4, "return count wrong\n");
470 r
= sprintf(buffer
,format
,"foo");
471 ok(!strcmp(buffer
,"f"),"Precision ignored \"%s\"\n",buffer
);
472 ok( r
==1, "return count wrong\n");
475 r
= sprintf(buffer
,format
,1,"foo");
476 ok(!strcmp(buffer
,"f"),"Precision ignored \"%s\"\n",buffer
);
477 ok( r
==1, "return count wrong\n");
480 r
= sprintf(buffer
,format
,-5,"foo");
481 ok(!strcmp(buffer
,"foo "),"Negative field width ignored \"%s\"\n",buffer
);
482 ok( r
==5, "return count wrong\n");
485 r
= sprintf(buffer
, format
);
486 ok(!strcmp(buffer
,"hello"), "failed\n");
487 ok( r
==5, "return count wrong\n");
490 r
= sprintf(buffer
, format
, wide
);
491 ok(!strcmp(buffer
,"wide"), "failed\n");
492 ok( r
==4, "return count wrong\n");
495 r
= sprintf(buffer
, format
, wide
);
496 ok(!strcmp(buffer
,"wide "), "failed\n");
497 ok( r
==10, "return count wrong\n");
500 r
= sprintf(buffer
, format
, wide
);
501 ok(!strcmp(buffer
," wide"), "failed\n");
502 ok( r
==10, "return count wrong\n");
504 format
= "%#+ -03whlls";
505 r
= sprintf(buffer
, format
, wide
);
506 ok(!strcmp(buffer
,"wide"), "failed\n");
507 ok( r
==4, "return count wrong\n");
510 r
= sprintf(buffer
, format
, wide
);
511 ok(!strcmp(buffer
,"0s"), "failed\n");
512 ok( r
==2, "return count wrong\n");
515 r
= sprintf(buffer
, format
, wide
);
516 ok(!strcmp(buffer
,"-s"), "failed\n");
517 ok( r
==2, "return count wrong\n");
520 r
= sprintf(buffer
, format
, wide
);
521 ok(!strcmp(buffer
,"wide"), "failed\n");
522 ok( r
==4, "return count wrong\n");
525 r
= sprintf(buffer
, format
, "not wide" );
526 ok(!strcmp(buffer
,"not wide"), "failed\n");
527 ok( r
==8, "return count wrong\n");
530 r
= sprintf(buffer
, format
);
531 ok(!strcmp(buffer
,"b"), "failed\n");
532 ok( r
==1, "return count wrong\n");
535 r
= sprintf(buffer
, format
,'a');
536 ok(!strcmp(buffer
," a"), "failed\n");
537 ok( r
==3, "return count wrong\n");
540 r
= sprintf(buffer
, format
,1234);
541 ok(!strcmp(buffer
,"1234"), "failed\n");
542 ok( r
==4, "return count wrong\n");
545 r
= sprintf(buffer
, format
);
546 ok(!strcmp(buffer
,""), "failed\n");
547 ok( r
==0, "return count wrong\n");
549 format
= "%j%k%m%q%r%t%v%y%z";
550 r
= sprintf(buffer
, format
);
551 ok(!strcmp(buffer
,"jkmqrtvyz"), "failed\n");
552 ok( r
==9, "return count wrong\n");
556 r
= sprintf(buffer
, format
, &x
);
559 /* %n format is disabled by default on vista */
560 /* FIXME: should test with _set_printf_count_output */
561 ok(x
== 0, "should not write to x: %d\n", x
);
565 ok(x
== 4, "should write to x: %d\n", x
);
566 ok(!strcmp(buffer
,"asdf"), "failed\n");
567 ok( r
==4, "return count wrong: %d\n", r
);
571 r
= sprintf(buffer
, format
,2);
572 ok(!strcmp(buffer
,"2"), "failed\n");
573 ok( r
==1, "return count wrong\n");
576 r
= sprintf(buffer
, format
,8.6);
577 ok(!strcmp(buffer
,"8.6000"), "failed\n");
578 ok( r
==6, "return count wrong\n");
581 r
= sprintf(buffer
, format
,0.6);
582 ok(!strcmp(buffer
,"0.600000"), "failed\n");
583 ok( r
==8, "return count wrong\n");
586 r
= sprintf(buffer
, format
,0.6);
587 ok(!strcmp(buffer
,"1"), "failed\n");
588 ok( r
==1, "return count wrong\n");
591 r
= sprintf(buffer
, format
,8.6);
592 ok(!strcmp(buffer
,"8.6000e+000"), "failed\n");
593 ok( r
==11, "return count wrong\n");
596 r
= sprintf(buffer
, format
,8.6);
597 ok(!strcmp(buffer
," 8.6000e+000"), "failed: %s\n", buffer
);
598 ok( r
==12, "return count wrong\n");
601 r
= sprintf(buffer
, format
,8.6);
602 ok(!strcmp(buffer
," 008.6000e+000"), "failed: %s\n", buffer
);
603 ok( r
==14, "return count wrong\n");
606 r
= sprintf(buffer
, format
,-8.6);
607 ok(!strcmp(buffer
,"-8.6000e+000"), "failed: %s\n", buffer
);
608 ok( r
==12, "return count wrong\n");
611 r
= sprintf(buffer
, format
,8.6);
612 ok(!strcmp(buffer
,"+8.6000e+000"), "failed: %s\n", buffer
);
613 ok( r
==12, "return count wrong\n");
616 r
= sprintf(buffer
, format
,8.6);
617 ok(!strcmp(buffer
,"8.6"), "failed\n");
618 ok( r
==3, "return count wrong\n");
621 r
= sprintf(buffer
, format
,-1);
622 ok(!strcmp(buffer
,"-1"), "failed\n");
623 ok( r
==2, "return count wrong\n");
626 r
= sprintf(buffer
, format
,1);
627 ok(!strcmp(buffer
,"1"), "failed\n");
628 ok( r
==1, "return count wrong\n");
631 r
= sprintf(buffer
, format
,1);
632 ok(!strcmp(buffer
,"+1"), "failed\n");
633 ok( r
==2, "return count wrong\n");
636 r
= sprintf(buffer
, format
,10);
637 ok(!strcmp(buffer
,"12"), "failed\n");
638 ok( r
==2, "return count wrong\n");
641 r
= sprintf(buffer
, format
,0);
642 if (sizeof(void *) == 8)
644 ok(!strcmp(buffer
,"0000000000000000"), "failed\n");
645 ok( r
==16, "return count wrong\n");
649 ok(!strcmp(buffer
,"00000000"), "failed\n");
650 ok( r
==8, "return count wrong\n");
654 r
= sprintf(buffer
, format
,0);
655 ok(!strcmp(buffer
,"(null)"), "failed\n");
656 ok( r
==6, "return count wrong\n");
659 r
= sprintf(buffer
, format
,"%%%%");
660 ok(!strcmp(buffer
,"%%%%"), "failed\n");
661 ok( r
==4, "return count wrong\n");
664 r
= sprintf(buffer
, format
,-1);
665 ok(!strcmp(buffer
,"4294967295"), "failed\n");
666 ok( r
==10, "return count wrong\n");
669 r
= sprintf(buffer
, format
,-1);
670 ok(!strcmp(buffer
,""), "failed\n");
671 ok( r
==0, "return count wrong\n");
674 r
= sprintf(buffer
, format
,-1);
675 ok(!strcmp(buffer
,""), "failed\n");
676 ok( r
==0, "return count wrong\n");
679 r
= sprintf(buffer
, format
,-1);
680 ok(!strcmp(buffer
,"z"), "failed\n");
681 ok( r
==1, "return count wrong\n");
684 r
= sprintf(buffer
, format
,-1);
685 ok(!strcmp(buffer
,"j"), "failed\n");
686 ok( r
==1, "return count wrong\n");
689 r
= sprintf(buffer
, format
,-1);
690 ok(!strcmp(buffer
,""), "failed\n");
691 ok( r
==0, "return count wrong\n");
694 r
= sprintf(buffer
, format
,-1);
695 ok(!strcmp(buffer
,""), "failed\n");
696 ok( r
==0, "return count wrong\n");
699 r
= sprintf(buffer
, format
,-1);
700 ok(!strcmp(buffer
,"H"), "failed\n");
701 ok( r
==1, "return count wrong\n");
704 r
= sprintf(buffer
, format
, 0x100+'X');
705 ok(!strcmp(buffer
,"xXx"), "failed\n");
706 ok( r
==3, "return count wrong\n");
709 r
= sprintf(buffer
, format
);
710 ok(!strcmp(buffer
,"%0"), "failed: \"%s\"\n", buffer
);
711 ok( r
==2, "return count wrong\n");
714 r
= sprintf(buffer
, format
, 0x12345);
715 ok(!strcmp(buffer
,"2345"), "failed \"%s\"\n", buffer
);
718 r
= sprintf(buffer
, format
, 0x123);
719 ok(!strcmp(buffer
,"123"), "failed: \"%s\"\n", buffer
);
720 r
= sprintf(buffer
, format
, 0x12345);
721 ok(!strcmp(buffer
,"2345"), "failed \"%s\"\n", buffer
);
724 r
= sprintf(buffer
, format
, IND
);
725 ok(r
==9, "r = %d\n", r
);
726 ok(!strcmp(buffer
, "-1.#IND00"), "failed: \"%s\"\n", buffer
);
727 r
= sprintf(buffer
, format
, NAN
);
728 ok(r
==8, "r = %d\n", r
);
729 ok(!strcmp(buffer
, "1.#QNAN0"), "failed: \"%s\"\n", buffer
);
730 r
= sprintf(buffer
, format
, INFINITY
);
731 ok(r
==8, "r = %d\n", r
);
732 ok(!strcmp(buffer
, "1.#INF00"), "failed: \"%s\"\n", buffer
);
735 r
= sprintf(buffer
, format
, IND
);
736 ok(r
==14, "r = %d\n", r
);
737 ok(!strcmp(buffer
, "-1.#IND00e+000"), "failed: \"%s\"\n", buffer
);
738 r
= sprintf(buffer
, format
, NAN
);
739 ok(r
==13, "r = %d\n", r
);
740 ok(!strcmp(buffer
, "1.#QNAN0e+000"), "failed: \"%s\"\n", buffer
);
741 r
= sprintf(buffer
, format
, INFINITY
);
742 ok(r
==13, "r = %d\n", r
);
743 ok(!strcmp(buffer
, "1.#INF00e+000"), "failed: \"%s\"\n", buffer
);
746 r
= sprintf(buffer
, format
, IND
);
747 ok(r
==7, "r = %d\n", r
);
748 ok(!strcmp(buffer
, "-1.#IND"), "failed: \"%s\"\n", buffer
);
749 r
= sprintf(buffer
, format
, NAN
);
750 ok(r
==7, "r = %d\n", r
);
751 ok(!strcmp(buffer
, "1.#QNAN"), "failed: \"%s\"\n", buffer
);
752 r
= sprintf(buffer
, format
, INFINITY
);
753 ok(r
==6, "r = %d\n", r
);
754 ok(!strcmp(buffer
, "1.#INF"), "failed: \"%s\"\n", buffer
);
757 r
= sprintf(buffer
, format
, IND
);
758 ok(r
==10, "r = %d\n", r
);
759 ok(!strcmp(buffer
, "-000001.#J"), "failed: \"%s\"\n", buffer
);
760 r
= sprintf(buffer
, format
, NAN
);
761 ok(r
==10, "r = %d\n", r
);
762 ok(!strcmp(buffer
, "0000001.#R"), "failed: \"%s\"\n", buffer
);
763 r
= sprintf(buffer
, format
, INFINITY
);
764 ok(r
==10, "r = %d\n", r
);
765 ok(!strcmp(buffer
, "0000001.#J"), "failed: \"%s\"\n", buffer
);
768 static void test_swprintf( void )
771 const wchar_t I64d
[] = {'%','I','6','4','d',0};
772 double pnumber
=789456123;
773 const wchar_t TwentyThreePoint15e
[]= {'%','+','#','2','3','.','1','5','e',0};
774 const wchar_t e008
[] = {'e','+','0','0','8',0};
775 const wchar_t string_w
[] = {'s','t','r','i','n','g',0};
776 const char string
[] = "string";
777 const wchar_t S
[]={'%','S',0};
778 const wchar_t hs
[] = {'%', 'h', 's', 0};
780 swprintf(buffer
,TwentyThreePoint15e
,pnumber
);
781 ok(wcsstr(buffer
,e008
) != 0,"Sprintf different\n");
782 swprintf(buffer
,I64d
,((ULONGLONG
)0xffffffff)*0xffffffff);
783 ok(wcslen(buffer
) == 11,"Problem with long long\n");
784 swprintf(buffer
,S
,string
);
785 ok(wcslen(buffer
) == 6,"Problem with \"%%S\" interpretation\n");
786 swprintf(buffer
, hs
, string
);
787 ok( wcscmp(string_w
,buffer
) == 0, "swprintf failed with %%hs\n");
790 static void test_snprintf (void)
792 struct snprintf_test
{
796 /* Pre-2.1 libc behaviour, not C99 compliant. */
797 const struct snprintf_test tests
[] = {{"short", 5},
802 const int bufsiz
= sizeof buffer
;
805 for (i
= 0; i
< sizeof tests
/ sizeof tests
[0]; i
++) {
806 const char *fmt
= tests
[i
].format
;
807 const int expect
= tests
[i
].expected
;
808 const int n
= _snprintf (buffer
, bufsiz
, fmt
);
809 const int valid
= n
< 0 ? bufsiz
: (n
== bufsiz
? n
: n
+1);
811 ok (n
== expect
, "\"%s\": expected %d, returned %d\n",
813 ok (!memcmp (fmt
, buffer
, valid
),
814 "\"%s\": rendered \"%.*s\"\n", fmt
, valid
, buffer
);
818 static void test_fprintf(void)
820 static const char file_name
[] = "fprintf.tst";
821 static const WCHAR utf16_test
[] = {'u','n','i','c','o','d','e','\n',0};
823 FILE *fp
= fopen(file_name
, "wb");
827 ret
= fprintf(fp
, "simple test\n");
828 ok(ret
== 12, "ret = %d\n", ret
);
830 ok(ret
== 12, "ftell returned %d\n", ret
);
832 ret
= fprintf(fp
, "contains%cnull\n", '\0');
833 ok(ret
== 14, "ret = %d\n", ret
);
835 ok(ret
== 26, "ftell returned %d\n", ret
);
837 ret
= fwprintf(fp
, utf16_test
);
838 ok(ret
== 8, "ret = %d\n", ret
);
840 ok(ret
== 42, "ftell returned %d\n", ret
);
844 fp
= fopen(file_name
, "rb");
845 ret
= fscanf(fp
, "%[^\n] ", buf
);
846 ok(ret
== 1, "ret = %d\n", ret
);
848 ok(ret
== 12, "ftell returned %d\n", ret
);
849 ok(!strcmp(buf
, "simple test"), "buf = %s\n", buf
);
851 fgets(buf
, sizeof(buf
), fp
);
853 ok(ret
== 26, "ret = %d\n", ret
);
854 ok(!memcmp(buf
, "contains\0null\n", 14), "buf = %s\n", buf
);
856 memset(buf
, 0, sizeof(buf
));
857 fgets(buf
, sizeof(buf
), fp
);
859 ok(ret
== 41, "ret = %d\n", ret
);
860 ok(!memcmp(buf
, utf16_test
, sizeof(utf16_test
)),
861 "buf = %s\n", wine_dbgstr_w((WCHAR
*)buf
));
865 fp
= fopen(file_name
, "wt");
867 ret
= fprintf(fp
, "simple test\n");
868 ok(ret
== 12, "ret = %d\n", ret
);
870 ok(ret
== 13, "ftell returned %d\n", ret
);
872 ret
= fprintf(fp
, "contains%cnull\n", '\0');
873 ok(ret
== 14, "ret = %d\n", ret
);
875 ok(ret
== 28, "ftell returned %d\n", ret
);
877 ret
= fwprintf(fp
, utf16_test
);
878 ok(ret
== 8, "ret = %d\n", ret
);
880 ok(ret
== 37, "ftell returned %d\n", ret
);
884 fp
= fopen(file_name
, "rb");
885 ret
= fscanf(fp
, "%[^\n] ", buf
);
886 ok(ret
== 1, "ret = %d\n", ret
);
888 ok(ret
== 13, "ftell returned %d\n", ret
);
889 ok(!strcmp(buf
, "simple test\r"), "buf = %s\n", buf
);
891 fgets(buf
, sizeof(buf
), fp
);
893 ok(ret
== 28, "ret = %d\n", ret
);
894 ok(!memcmp(buf
, "contains\0null\r\n", 15), "buf = %s\n", buf
);
896 fgets(buf
, sizeof(buf
), fp
);
898 ok(ret
== 37, "ret = %d\n", ret
);
899 ok(!strcmp(buf
, "unicode\r\n"), "buf = %s\n", buf
);
905 static void test_fcvt(void)
908 int dec
=100, sign
=100;
910 /* Numbers less than 1.0 with different precisions */
911 str
= _fcvt(0.0001, 1, &dec
, &sign
);
912 ok( 0 == strcmp(str
,""), "bad return '%s'\n", str
);
913 ok( -3 == dec
, "dec wrong %d\n", dec
);
914 ok( 0 == sign
, "sign wrong\n");
916 str
= _fcvt(0.0001, -10, &dec
, &sign
);
917 ok( 0 == strcmp(str
,""), "bad return '%s'\n", str
);
918 ok( -3 == dec
, "dec wrong %d\n", dec
);
919 ok( 0 == sign
, "sign wrong\n");
921 str
= _fcvt(0.0001, 10, &dec
, &sign
);
922 ok( 0 == strcmp(str
,"1000000"), "bad return '%s'\n", str
);
923 ok( -3 == dec
, "dec wrong %d\n", dec
);
924 ok( 0 == sign
, "sign wrong\n");
926 /* Basic sign test */
927 str
= _fcvt(-111.0001, 5, &dec
, &sign
);
928 ok( 0 == strcmp(str
,"11100010"), "bad return '%s'\n", str
);
929 ok( 3 == dec
, "dec wrong %d\n", dec
);
930 ok( 1 == sign
, "sign wrong\n");
932 str
= _fcvt(111.0001, 5, &dec
, &sign
);
933 ok( 0 == strcmp(str
,"11100010"), "bad return '%s'\n", str
);
934 ok( 3 == dec
, "dec wrong\n");
935 ok( 0 == sign
, "sign wrong\n");
937 /* 0.0 with different precisions */
938 str
= _fcvt(0.0, 5, &dec
, &sign
);
939 ok( 0 == strcmp(str
,"00000"), "bad return '%s'\n", str
);
940 ok( 0 == dec
, "dec wrong %d\n", dec
);
941 ok( 0 == sign
, "sign wrong\n");
943 str
= _fcvt(0.0, 0, &dec
, &sign
);
944 ok( 0 == strcmp(str
,""), "bad return '%s'\n", str
);
945 ok( 0 == dec
, "dec wrong %d\n", dec
);
946 ok( 0 == sign
, "sign wrong\n");
948 str
= _fcvt(0.0, -1, &dec
, &sign
);
949 ok( 0 == strcmp(str
,""), "bad return '%s'\n", str
);
950 ok( 0 == dec
, "dec wrong %d\n", dec
);
951 ok( 0 == sign
, "sign wrong\n");
953 /* Numbers > 1.0 with 0 or -ve precision */
954 str
= _fcvt(-123.0001, 0, &dec
, &sign
);
955 ok( 0 == strcmp(str
,"123"), "bad return '%s'\n", str
);
956 ok( 3 == dec
, "dec wrong %d\n", dec
);
957 ok( 1 == sign
, "sign wrong\n");
959 str
= _fcvt(-123.0001, -1, &dec
, &sign
);
960 ok( 0 == strcmp(str
,"12"), "bad return '%s'\n", str
);
961 ok( 3 == dec
, "dec wrong %d\n", dec
);
962 ok( 1 == sign
, "sign wrong\n");
964 str
= _fcvt(-123.0001, -2, &dec
, &sign
);
965 ok( 0 == strcmp(str
,"1"), "bad return '%s'\n", str
);
966 ok( 3 == dec
, "dec wrong %d\n", dec
);
967 ok( 1 == sign
, "sign wrong\n");
969 str
= _fcvt(-123.0001, -3, &dec
, &sign
);
970 ok( 0 == strcmp(str
,""), "bad return '%s'\n", str
);
971 ok( 3 == dec
, "dec wrong %d\n", dec
);
972 ok( 1 == sign
, "sign wrong\n");
974 /* Numbers > 1.0, but with rounding at the point of precision */
975 str
= _fcvt(99.99, 1, &dec
, &sign
);
976 ok( 0 == strcmp(str
,"1000"), "bad return '%s'\n", str
);
977 ok( 3 == dec
, "dec wrong %d\n", dec
);
978 ok( 0 == sign
, "sign wrong\n");
980 /* Numbers < 1.0 where rounding occurs at the point of precision */
981 str
= _fcvt(0.00636, 2, &dec
, &sign
);
982 ok( 0 == strcmp(str
,"1"), "bad return '%s'\n", str
);
983 ok( -1 == dec
, "dec wrong %d\n", dec
);
984 ok( 0 == sign
, "sign wrong\n");
986 str
= _fcvt(0.00636, 3, &dec
, &sign
);
987 ok( 0 == strcmp(str
,"6"), "bad return '%s'\n", str
);
988 ok( -2 == dec
, "dec wrong %d\n", dec
);
989 ok( 0 == sign
, "sign wrong\n");
991 str
= _fcvt(0.09999999996, 2, &dec
, &sign
);
992 ok( 0 == strcmp(str
,"10"), "bad return '%s'\n", str
);
993 ok( 0 == dec
, "dec wrong %d\n", dec
);
994 ok( 0 == sign
, "sign wrong\n");
996 str
= _fcvt(0.6, 0, &dec
, &sign
);
997 ok( 0 == strcmp(str
,"1"), "bad return '%s'\n", str
);
998 ok( 1 == dec
, "dec wrong %d\n", dec
);
999 ok( 0 == sign
, "sign wrong\n");
1002 /* Don't test nrdigits < 0, msvcrt on Win9x and NT4 will corrupt memory by
1003 * writing outside allocated memory */
1007 const char *expstr_e
;
1008 const char *expstr_f
;
1012 } test_cvt_testcases
[] = {
1013 { 45.0, 2, "45", "4500", 2, 2, 0 },
1014 /* Numbers less than 1.0 with different precisions */
1015 { 0.0001, 1, "1", "", -3, -3, 0 },
1016 { 0.0001, 10,"1000000000", "1000000", -3, -3, 0 },
1017 /* Basic sign test */
1018 { -111.0001, 5, "11100", "11100010", 3, 3, 1 },
1019 { 111.0001, 5, "11100", "11100010", 3, 3, 0 },
1020 /* big numbers with low precision */
1021 { 3333.3, 2, "33", "333330", 4, 4, 0 },
1022 {999999999999.9, 3, "100","999999999999900", 13, 12, 0 },
1023 /* 0.0 with different precisions */
1024 { 0.0, 5, "00000", "00000", 0, 0, 0 },
1025 { 0.0, 0, "", "", 0, 0, 0 },
1026 { 0.0, -1, "", "", 0, 0, 0 },
1027 /* Numbers > 1.0 with 0 or -ve precision */
1028 { -123.0001, 0, "", "123", 3, 3, 1 },
1029 { -123.0001, -1, "", "12", 3, 3, 1 },
1030 { -123.0001, -2, "", "1", 3, 3, 1 },
1031 { -123.0001, -3, "", "", 3, 3, 1 },
1032 /* Numbers > 1.0, but with rounding at the point of precision */
1033 { 99.99, 1, "1", "1000", 3, 3, 0 },
1034 /* Numbers < 1.0 where rounding occurs at the point of precision */
1035 { 0.0063, 2, "63", "1", -2, -1, 0 },
1036 { 0.0063, 3, "630", "6", -2, -2, 0 },
1037 { 0.09999999996, 2, "10", "10", 0, 0, 0 },
1038 { 0.6, 1, "6", "6", 0, 0, 0 },
1039 { 0.6, 0, "", "1", 1, 1, 0 },
1040 { 0.4, 0, "", "", 0, 0, 0 },
1041 { 0.49, 0, "", "", 0, 0, 0 },
1042 { 0.51, 0, "", "1", 1, 1, 0 },
1043 /* ask for ridiculous precision, ruin formatting this table */
1044 { 1.0, 30, "100000000000000000000000000000",
1045 "1000000000000000000000000000000", 1, 1, 0},
1046 { 123456789012345678901.0, 30, "123456789012345680000000000000",
1047 "123456789012345680000000000000000000000000000000000", 21, 21, 0},
1052 static void test_xcvt(void)
1055 int i
, decpt
, sign
, err
;
1057 for( i
= 0; strcmp( test_cvt_testcases
[i
].expstr_e
, "END"); i
++){
1059 str
= _ecvt( test_cvt_testcases
[i
].value
,
1060 test_cvt_testcases
[i
].nrdigits
,
1063 ok( 0 == strncmp( str
, test_cvt_testcases
[i
].expstr_e
, 15),
1064 "_ecvt() bad return, got \n'%s' expected \n'%s'\n", str
,
1065 test_cvt_testcases
[i
].expstr_e
);
1066 ok( decpt
== test_cvt_testcases
[i
].expdecpt_e
,
1067 "_ecvt() decimal point wrong, got %d expected %d\n", decpt
,
1068 test_cvt_testcases
[i
].expdecpt_e
);
1069 ok( sign
== test_cvt_testcases
[i
].expsign
,
1070 "_ecvt() sign wrong, got %d expected %d\n", sign
,
1071 test_cvt_testcases
[i
].expsign
);
1073 for( i
= 0; strcmp( test_cvt_testcases
[i
].expstr_e
, "END"); i
++){
1075 str
= _fcvt( test_cvt_testcases
[i
].value
,
1076 test_cvt_testcases
[i
].nrdigits
,
1079 ok( 0 == strncmp( str
, test_cvt_testcases
[i
].expstr_f
, 15),
1080 "_fcvt() bad return, got \n'%s' expected \n'%s'\n", str
,
1081 test_cvt_testcases
[i
].expstr_f
);
1082 ok( decpt
== test_cvt_testcases
[i
].expdecpt_f
,
1083 "_fcvt() decimal point wrong, got %d expected %d\n", decpt
,
1084 test_cvt_testcases
[i
].expdecpt_f
);
1085 ok( sign
== test_cvt_testcases
[i
].expsign
,
1086 "_fcvt() sign wrong, got %d expected %d\n", sign
,
1087 test_cvt_testcases
[i
].expsign
);
1093 for( i
= 0; strcmp( test_cvt_testcases
[i
].expstr_e
, "END"); i
++){
1095 err
= p__ecvt_s(str
, 1024, test_cvt_testcases
[i
].value
, test_cvt_testcases
[i
].nrdigits
, &decpt
, &sign
);
1096 ok(err
== 0, "_ecvt_s() failed with error code %d\n", err
);
1097 ok( 0 == strncmp( str
, test_cvt_testcases
[i
].expstr_e
, 15),
1098 "_ecvt_s() bad return, got \n'%s' expected \n'%s'\n", str
,
1099 test_cvt_testcases
[i
].expstr_e
);
1100 ok( decpt
== test_cvt_testcases
[i
].expdecpt_e
,
1101 "_ecvt_s() decimal point wrong, got %d expected %d\n", decpt
,
1102 test_cvt_testcases
[i
].expdecpt_e
);
1103 ok( sign
== test_cvt_testcases
[i
].expsign
,
1104 "_ecvt_s() sign wrong, got %d expected %d\n", sign
,
1105 test_cvt_testcases
[i
].expsign
);
1110 win_skip("_ecvt_s not available\n");
1118 /* invalid arguments */
1119 err
= p__fcvt_s(NULL
, 0, 0.0, 0, &i
, &i
);
1120 ok(err
== EINVAL
, "got %d, expected EINVAL\n", err
);
1122 err
= p__fcvt_s(str
, 0, 0.0, 0, &i
, &i
);
1123 ok(err
== EINVAL
, "got %d, expected EINVAL\n", err
);
1127 err
= p__fcvt_s(str
, -1, 0.0, 0, &i
, &i
);
1128 ok(err
== 0, "got %d, expected 0\n", err
);
1129 ok(str
[0] == 0, "got %c, expected 0\n", str
[0]);
1130 ok(str
[1] == 0, "got %c, expected 0\n", str
[1]);
1132 err
= p__fcvt_s(str
, 1, 0.0, 0, NULL
, &i
);
1133 ok(err
== EINVAL
, "got %d, expected EINVAL\n", err
);
1135 err
= p__fcvt_s(str
, 1, 0.0, 0, &i
, NULL
);
1136 ok(err
== EINVAL
, "got %d, expected EINVAL\n", err
);
1138 for( i
= 0; strcmp( test_cvt_testcases
[i
].expstr_e
, "END"); i
++){
1140 err
= p__fcvt_s(str
, 1024, test_cvt_testcases
[i
].value
, test_cvt_testcases
[i
].nrdigits
, &decpt
, &sign
);
1141 ok(err
== 0, "_fcvt_s() failed with error code %d\n", err
);
1142 ok( 0 == strncmp( str
, test_cvt_testcases
[i
].expstr_f
, 15),
1143 "_fcvt_s() bad return, got '%s' expected '%s'. test %d\n", str
,
1144 test_cvt_testcases
[i
].expstr_f
, i
);
1145 ok( decpt
== test_cvt_testcases
[i
].expdecpt_f
,
1146 "_fcvt_s() decimal point wrong, got %d expected %d\n", decpt
,
1147 test_cvt_testcases
[i
].expdecpt_f
);
1148 ok( sign
== test_cvt_testcases
[i
].expsign
,
1149 "_fcvt_s() sign wrong, got %d expected %d\n", sign
,
1150 test_cvt_testcases
[i
].expsign
);
1155 win_skip("_fcvt_s not available\n");
1158 static int __cdecl
_vsnwprintf_wrapper(wchar_t *str
, size_t len
, const wchar_t *format
, ...)
1161 __ms_va_list valist
;
1162 __ms_va_start(valist
, format
);
1163 ret
= _vsnwprintf(str
, len
, format
, valist
);
1164 __ms_va_end(valist
);
1168 static void test_vsnwprintf(void)
1170 const wchar_t format
[] = {'%','w','s','%','w','s','%','w','s',0};
1171 const wchar_t one
[] = {'o','n','e',0};
1172 const wchar_t two
[] = {'t','w','o',0};
1173 const wchar_t three
[] = {'t','h','r','e','e',0};
1179 ret
= _vsnwprintf_wrapper( str
, sizeof(str
)/sizeof(str
[0]), format
, one
, two
, three
);
1181 ok( ret
== 11, "got %d expected 11\n", ret
);
1182 WideCharToMultiByte( CP_ACP
, 0, str
, -1, buf
, sizeof(buf
), NULL
, NULL
);
1183 ok( !strcmp(buf
, "onetwothree"), "got %s expected 'onetwothree'\n", buf
);
1185 ret
= _vsnwprintf_wrapper( str
, 0, format
, one
, two
, three
);
1186 ok( ret
== -1, "got %d, expected -1\n", ret
);
1188 ret
= _vsnwprintf_wrapper( NULL
, 0, format
, one
, two
, three
);
1189 ok( ret
== 11 || broken(ret
== -1 /* Win2k */), "got %d, expected 11\n", ret
);
1192 static int __cdecl
vswprintf_wrapper(wchar_t *str
, const wchar_t *format
, ...)
1195 __ms_va_list valist
;
1196 __ms_va_start(valist
, format
);
1197 ret
= p_vswprintf(str
, format
, valist
);
1198 __ms_va_end(valist
);
1202 static int __cdecl
_vswprintf_wrapper(wchar_t *str
, const wchar_t *format
, ...)
1205 __ms_va_list valist
;
1206 __ms_va_start(valist
, format
);
1207 ret
= p__vswprintf(str
, format
, valist
);
1208 __ms_va_end(valist
);
1212 static int __cdecl
_vswprintf_l_wrapper(wchar_t *str
, const wchar_t *format
, void *locale
, ...)
1215 __ms_va_list valist
;
1216 __ms_va_start(valist
, locale
);
1217 ret
= p__vswprintf_l(str
, format
, locale
, valist
);
1218 __ms_va_end(valist
);
1222 static int __cdecl
_vswprintf_c_wrapper(wchar_t *str
, size_t size
, const wchar_t *format
, ...)
1225 __ms_va_list valist
;
1226 __ms_va_start(valist
, format
);
1227 ret
= p__vswprintf_c(str
, size
, format
, valist
);
1228 __ms_va_end(valist
);
1232 static int __cdecl
_vswprintf_c_l_wrapper(wchar_t *str
, size_t size
, const wchar_t *format
, void *locale
, ...)
1235 __ms_va_list valist
;
1236 __ms_va_start(valist
, locale
);
1237 ret
= p__vswprintf_c_l(str
, size
, format
, locale
, valist
);
1238 __ms_va_end(valist
);
1242 static int __cdecl
_vswprintf_p_l_wrapper(wchar_t *str
, size_t size
, const wchar_t *format
, void *locale
, ...)
1245 __ms_va_list valist
;
1246 __ms_va_start(valist
, locale
);
1247 ret
= p__vswprintf_p_l(str
, size
, format
, locale
, valist
);
1248 __ms_va_end(valist
);
1252 static void test_vswprintf(void)
1254 const wchar_t format
[] = {'%','s',' ','%','d',0};
1255 const wchar_t number
[] = {'n','u','m','b','e','r',0};
1256 const wchar_t out
[] = {'n','u','m','b','e','r',' ','1','2','3',0};
1261 if (!p_vswprintf
|| !p__vswprintf
|| !p__vswprintf_l
||!p__vswprintf_c
1262 || !p__vswprintf_c_l
|| !p__vswprintf_p_l
)
1264 win_skip("_vswprintf or vswprintf not available\n");
1268 ret
= vswprintf_wrapper(buf
, format
, number
, 123);
1269 ok(ret
== 10, "got %d, expected 10\n", ret
);
1270 ok(!memcmp(buf
, out
, sizeof(out
)), "buf = %s\n", wine_dbgstr_w(buf
));
1272 memset(buf
, 0, sizeof(buf
));
1273 ret
= _vswprintf_wrapper(buf
, format
, number
, 123);
1274 ok(ret
== 10, "got %d, expected 10\n", ret
);
1275 ok(!memcmp(buf
, out
, sizeof(out
)), "buf = %s\n", wine_dbgstr_w(buf
));
1277 memset(buf
, 0, sizeof(buf
));
1278 ret
= _vswprintf_l_wrapper(buf
, format
, NULL
, number
, 123);
1279 ok(ret
== 10, "got %d, expected 10\n", ret
);
1280 ok(!memcmp(buf
, out
, sizeof(out
)), "buf = %s\n", wine_dbgstr_w(buf
));
1282 memset(buf
, 0, sizeof(buf
));
1283 ret
= _vswprintf_c_wrapper(buf
, 20, format
, number
, 123);
1284 ok(ret
== 10, "got %d, expected 10\n", ret
);
1285 ok(!memcmp(buf
, out
, sizeof(out
)), "buf = %s\n", wine_dbgstr_w(buf
));
1287 memset(buf
, 0, sizeof(buf
));
1288 ret
= _vswprintf_c_l_wrapper(buf
, 20, format
, NULL
, number
, 123);
1289 ok(ret
== 10, "got %d, expected 10\n", ret
);
1290 ok(!memcmp(buf
, out
, sizeof(out
)), "buf = %s\n", wine_dbgstr_w(buf
));
1292 memset(buf
, 0, sizeof(buf
));
1293 ret
= _vswprintf_p_l_wrapper(buf
, 20, format
, NULL
, number
, 123);
1294 ok(ret
== 10, "got %d, expected 10\n", ret
);
1295 ok(!memcmp(buf
, out
, sizeof(out
)), "buf = %s\n", wine_dbgstr_w(buf
));
1298 static int __cdecl
_vscprintf_wrapper(const char *format
, ...)
1301 __ms_va_list valist
;
1302 __ms_va_start(valist
, format
);
1303 ret
= p__vscprintf(format
, valist
);
1304 __ms_va_end(valist
);
1308 static void test_vscprintf(void)
1314 win_skip("_vscprintf not available\n");
1318 ret
= _vscprintf_wrapper( "%s %d", "number", 1 );
1319 ok( ret
== 8, "got %d expected 8\n", ret
);
1322 static int __cdecl
_vscwprintf_wrapper(const wchar_t *format
, ...)
1325 __ms_va_list valist
;
1326 __ms_va_start(valist
, format
);
1327 ret
= p__vscwprintf(format
, valist
);
1328 __ms_va_end(valist
);
1332 static void test_vscwprintf(void)
1334 const wchar_t format
[] = {'%','s',' ','%','d',0};
1335 const wchar_t number
[] = {'n','u','m','b','e','r',0};
1341 win_skip("_vscwprintf not available\n");
1345 ret
= _vscwprintf_wrapper( format
, number
, 1 );
1346 ok( ret
== 8, "got %d expected 8\n", ret
);
1349 static int __cdecl
_vsnwprintf_s_wrapper(wchar_t *str
, size_t sizeOfBuffer
,
1350 size_t count
, const wchar_t *format
, ...)
1353 __ms_va_list valist
;
1354 __ms_va_start(valist
, format
);
1355 ret
= p__vsnwprintf_s(str
, sizeOfBuffer
, count
, format
, valist
);
1356 __ms_va_end(valist
);
1360 static void test_vsnwprintf_s(void)
1362 const wchar_t format
[] = { 'A','B','%','u','C',0 };
1363 const wchar_t out7
[] = { 'A','B','1','2','3','C',0 };
1364 const wchar_t out6
[] = { 'A','B','1','2','3',0 };
1365 const wchar_t out2
[] = { 'A',0 };
1366 const wchar_t out1
[] = { 0 };
1367 wchar_t buffer
[14] = { 0 };
1370 if (!p__vsnwprintf_s
)
1372 win_skip("_vsnwprintf_s not available\n");
1379 got
= _vsnwprintf_s_wrapper(buffer
, 14, _TRUNCATE
, format
, 123);
1380 ok( exp
== got
, "length wrong, expect=%d, got=%d\n", exp
, got
);
1381 ok( !wcscmp(out7
, buffer
), "buffer wrong, got=%s\n", wine_dbgstr_w(buffer
));
1383 got
= _vsnwprintf_s_wrapper(buffer
, 12, _TRUNCATE
, format
, 123);
1384 ok( exp
== got
, "length wrong, expect=%d, got=%d\n", exp
, got
);
1385 ok( !wcscmp(out7
, buffer
), "buffer wrong, got=%s\n", wine_dbgstr_w(buffer
));
1387 got
= _vsnwprintf_s_wrapper(buffer
, 7, _TRUNCATE
, format
, 123);
1388 ok( exp
== got
, "length wrong, expect=%d, got=%d\n", exp
, got
);
1389 ok( !wcscmp(out7
, buffer
), "buffer wrong, got=%s\n", wine_dbgstr_w(buffer
));
1391 /* Not enough room. */
1394 got
= _vsnwprintf_s_wrapper(buffer
, 6, _TRUNCATE
, format
, 123);
1395 ok( exp
== got
, "length wrong, expect=%d, got=%d\n", exp
, got
);
1396 ok( !wcscmp(out6
, buffer
), "buffer wrong, got=%s\n", wine_dbgstr_w(buffer
));
1398 got
= _vsnwprintf_s_wrapper(buffer
, 2, _TRUNCATE
, format
, 123);
1399 ok( exp
== got
, "length wrong, expect=%d, got=%d\n", exp
, got
);
1400 ok( !wcscmp(out2
, buffer
), "buffer wrong, got=%s\n", wine_dbgstr_w(buffer
));
1402 got
= _vsnwprintf_s_wrapper(buffer
, 1, _TRUNCATE
, format
, 123);
1403 ok( exp
== got
, "length wrong, expect=%d, got=%d\n", exp
, got
);
1404 ok( !wcscmp(out1
, buffer
), "buffer wrong, got=%s\n", wine_dbgstr_w(buffer
));
1407 static int __cdecl
_vsprintf_p_wrapper(char *str
, size_t sizeOfBuffer
,
1408 const char *format
, ...)
1411 __ms_va_list valist
;
1412 __ms_va_start(valist
, format
);
1413 ret
= p__vsprintf_p(str
, sizeOfBuffer
, format
, valist
);
1414 __ms_va_end(valist
);
1418 static void test_vsprintf_p(void)
1423 if(!p__vsprintf_p
) {
1424 win_skip("vsprintf_p not available\n");
1428 ret
= _vsprintf_p_wrapper(buf
, sizeof(buf
), "%s %d", "test", 1234);
1429 ok(ret
== 9, "ret = %d\n", ret
);
1430 ok(!memcmp(buf
, "test 1234", 10), "buf = %s\n", buf
);
1432 ret
= _vsprintf_p_wrapper(buf
, sizeof(buf
), "%1$d", 1234, "additional param");
1433 ok(ret
== 4, "ret = %d\n", ret
);
1434 ok(!memcmp(buf
, "1234", 5), "buf = %s\n", buf
);
1436 ret
= _vsprintf_p_wrapper(buf
, sizeof(buf
), "%2$s %1$d", 1234, "test");
1437 ok(ret
== 9, "ret = %d\n", ret
);
1438 ok(!memcmp(buf
, "test 1234", 10), "buf = %s\n", buf
);
1440 ret
= _vsprintf_p_wrapper(buf
, sizeof(buf
), "%2$*3$s %2$.*1$s", 2, "test", 3);
1441 ok(ret
== 7, "ret = %d\n", ret
);
1442 ok(!memcmp(buf
, "test te", 8), "buf = %s\n", buf
);
1444 /* Following test invokes invalid parameter handler */
1445 /* ret = _vsprintf_p_wrapper(buf, sizeof(buf), "%d %1$d", 1234); */
1448 static void test__get_output_format(void)
1454 if (!p__get_output_format
|| !p__set_output_format
)
1456 win_skip("_get_output_format or _set_output_format is not available\n");
1460 ret
= p__get_output_format();
1461 ok(ret
== 0, "got %d\n", ret
);
1463 c
= sprintf(buf
, "%E", 1.23);
1464 ok(c
== 13, "c = %d\n", c
);
1465 ok(!strcmp(buf
, "1.230000E+000"), "buf = %s\n", buf
);
1467 ret
= p__set_output_format(_TWO_DIGIT_EXPONENT
);
1468 ok(ret
== 0, "got %d\n", ret
);
1470 c
= sprintf(buf
, "%E", 1.23);
1471 ok(c
== 12, "c = %d\n", c
);
1472 ok(!strcmp(buf
, "1.230000E+00"), "buf = %s\n", buf
);
1474 ret
= p__get_output_format();
1475 ok(ret
== _TWO_DIGIT_EXPONENT
, "got %d\n", ret
);
1477 ret
= p__set_output_format(_TWO_DIGIT_EXPONENT
);
1478 ok(ret
== _TWO_DIGIT_EXPONENT
, "got %d\n", ret
);
1495 test_vsnwprintf_s();
1497 test__get_output_format();