b70d7779012106d9e56cdeea833545357258e069
[reactos.git] / rostests / winetests / msvcrt / string.c
1 /*
2 * Unit test suite for string functions.
3 *
4 * Copyright 2004 Uwe Bonnes
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 */
20
21 #include "wine/test.h"
22 #include "winbase.h"
23 #include <string.h>
24 #include <mbstring.h>
25 #include <stdlib.h>
26 #include <stdio.h>
27 #include <mbctype.h>
28 #include <locale.h>
29 #include <errno.h>
30 #include <limits.h>
31
32 static char *buf_to_string(const unsigned char *bin, int len, int nr)
33 {
34 static char buf[2][1024];
35 char *w = buf[nr];
36 int i;
37
38 for (i = 0; i < len; i++)
39 {
40 sprintf(w, "%02x ", (unsigned char)bin[i]);
41 w += strlen(w);
42 }
43 return buf[nr];
44 }
45
46 #define expect_eq(expr, value, type, format) { type ret = (expr); ok((value) == ret, #expr " expected " format " got " format "\n", value, ret); }
47 #define expect_bin(buf, value, len) { ok(memcmp((buf), value, len) == 0, "Binary buffer mismatch - expected %s, got %s\n", buf_to_string((unsigned char *)value, len, 1), buf_to_string((buf), len, 0)); }
48
49 static void* (__cdecl *pmemcpy)(void *, const void *, size_t n);
50 static int* (__cdecl *pmemcmp)(void *, const void *, size_t n);
51 static int (__cdecl *pstrcpy_s)(char *dst, size_t len, const char *src);
52 static int (__cdecl *pstrcat_s)(char *dst, size_t len, const char *src);
53 static int (__cdecl *p_mbsnbcpy_s)(unsigned char * dst, size_t size, const unsigned char * src, size_t count);
54 static int (__cdecl *p_wcscpy_s)(wchar_t *wcDest, size_t size, const wchar_t *wcSrc);
55 static int (__cdecl *p_wcsupr_s)(wchar_t *str, size_t size);
56 static size_t (__cdecl *p_strnlen)(const char *, size_t);
57 static __int64 (__cdecl *p_strtoi64)(const char *, char **, int);
58 static unsigned __int64 (__cdecl *p_strtoui64)(const char *, char **, int);
59 static int (__cdecl *pwcstombs_s)(size_t*,char*,size_t,const wchar_t*,size_t);
60 static int (__cdecl *pmbstowcs_s)(size_t*,wchar_t*,size_t,const char*,size_t);
61 static int *p__mb_cur_max;
62 static unsigned char *p_mbctype;
63
64 #define SETNOFAIL(x,y) x = (void*)GetProcAddress(hMsvcrt,y)
65 #define SET(x,y) SETNOFAIL(x,y); ok(x != NULL, "Export '%s' not found\n", y)
66
67 HMODULE hMsvcrt;
68
69 static void test_swab( void ) {
70 char original[] = "BADCFEHGJILKNMPORQTSVUXWZY@#";
71 char expected1[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ@#";
72 char expected2[] = "ABCDEFGHIJKLMNOPQRSTUVWX$";
73 char expected3[] = "$";
74
75 char from[30];
76 char to[30];
77
78 int testsize;
79
80 /* Test 1 - normal even case */
81 memset(to,'$', sizeof(to));
82 memset(from,'@', sizeof(from));
83 testsize = 26;
84 memcpy(from, original, testsize);
85 _swab( from, to, testsize );
86 ok(memcmp(to,expected1,testsize) == 0, "Testing even size %d returned '%*.*s'\n", testsize, testsize, testsize, to);
87
88 /* Test 2 - uneven case */
89 memset(to,'$', sizeof(to));
90 memset(from,'@', sizeof(from));
91 testsize = 25;
92 memcpy(from, original, testsize);
93 _swab( from, to, testsize );
94 ok(memcmp(to,expected2,testsize) == 0, "Testing odd size %d returned '%*.*s'\n", testsize, testsize, testsize, to);
95
96 /* Test 3 - from = to */
97 memset(to,'$', sizeof(to));
98 memset(from,'@', sizeof(from));
99 testsize = 26;
100 memcpy(to, original, testsize);
101 _swab( to, to, testsize );
102 ok(memcmp(to,expected1,testsize) == 0, "Testing overlapped size %d returned '%*.*s'\n", testsize, testsize, testsize, to);
103
104 /* Test 4 - 1 bytes */
105 memset(to,'$', sizeof(to));
106 memset(from,'@', sizeof(from));
107 testsize = 1;
108 memcpy(from, original, testsize);
109 _swab( from, to, testsize );
110 ok(memcmp(to,expected3,testsize) == 0, "Testing small size %d returned '%*.*s'\n", testsize, testsize, testsize, to);
111 }
112
113 #if 0 /* use this to generate more tests */
114
115 static void test_codepage(int cp)
116 {
117 int i;
118 int prev;
119 int count = 1;
120
121 ok(_setmbcp(cp) == 0, "Couldn't set mbcp\n");
122
123 prev = p_mbctype[0];
124 printf("static int result_cp_%d_mbctype[] = { ", cp);
125 for (i = 1; i < 257; i++)
126 {
127 if (p_mbctype[i] != prev)
128 {
129 printf("0x%x,%d, ", prev, count);
130 prev = p_mbctype[i];
131 count = 1;
132 }
133 else
134 count++;
135 }
136 printf("0x%x,%d };\n", prev, count);
137 }
138
139 #else
140
141 /* RLE-encoded mbctype tables for given codepages */
142 static int result_cp_932_mbctype[] = { 0x0,65, 0x8,1, 0x18,26, 0x8,6, 0x28,26, 0x8,4,
143 0x0,1, 0x8,1, 0xc,31, 0x8,1, 0xa,5, 0x9,58, 0xc,29, 0,3 };
144 static int result_cp_936_mbctype[] = { 0x0,65, 0x8,1, 0x18,26, 0x8,6, 0x28,26, 0x8,6,
145 0xc,126, 0,1 };
146 static int result_cp_949_mbctype[] = { 0x0,66, 0x18,26, 0x8,6, 0x28,26, 0x8,6, 0xc,126,
147 0,1 };
148 static int result_cp_950_mbctype[] = { 0x0,65, 0x8,1, 0x18,26, 0x8,6, 0x28,26, 0x8,4,
149 0x0,2, 0x4,32, 0xc,94, 0,1 };
150
151 static void test_cp_table(int cp, int *result)
152 {
153 int i;
154 int count = 0;
155 int curr = 0;
156 _setmbcp(cp);
157 for (i = 0; i < 256; i++)
158 {
159 if (count == 0)
160 {
161 curr = result[0];
162 count = result[1];
163 result += 2;
164 }
165 ok(p_mbctype[i] == curr, "CP%d: Mismatch in ctype for character %d - %d instead of %d\n", cp, i-1, p_mbctype[i], curr);
166 count--;
167 }
168 }
169
170 #define test_codepage(num) test_cp_table(num, result_cp_##num##_mbctype);
171
172 #endif
173
174 static void test_mbcp(void)
175 {
176 int mb_orig_max = *p__mb_cur_max;
177 int curr_mbcp = _getmbcp();
178 unsigned char *mbstring = (unsigned char *)"\xb0\xb1\xb2 \xb3\xb4 \xb5"; /* incorrect string */
179 unsigned char *mbstring2 = (unsigned char *)"\xb0\xb1\xb2\xb3Q\xb4\xb5"; /* correct string */
180 unsigned char *mbsonlylead = (unsigned char *)"\xb0\0\xb1\xb2 \xb3";
181 unsigned char buf[16];
182 int step;
183
184 /* _mbtype tests */
185
186 /* An SBCS codepage test. The ctype of characters on e.g. CP1252 or CP1250 differs slightly
187 * between versions of Windows. Also Windows 9x seems to ignore the codepage and always uses
188 * CP1252 (or the ACP?) so we test only a few ASCII characters */
189 _setmbcp(1252);
190 expect_eq(p_mbctype[10], 0, char, "%x");
191 expect_eq(p_mbctype[50], 0, char, "%x");
192 expect_eq(p_mbctype[66], _SBUP, char, "%x");
193 expect_eq(p_mbctype[100], _SBLOW, char, "%x");
194 expect_eq(p_mbctype[128], 0, char, "%x");
195 _setmbcp(1250);
196 expect_eq(p_mbctype[10], 0, char, "%x");
197 expect_eq(p_mbctype[50], 0, char, "%x");
198 expect_eq(p_mbctype[66], _SBUP, char, "%x");
199 expect_eq(p_mbctype[100], _SBLOW, char, "%x");
200 expect_eq(p_mbctype[128], 0, char, "%x");
201
202 /* double byte code pages */
203 test_codepage(932);
204 test_codepage(936);
205 test_codepage(949);
206 test_codepage(950);
207
208 _setmbcp(936);
209 ok(*p__mb_cur_max == mb_orig_max, "__mb_cur_max shouldn't be updated (is %d != %d)\n", *p__mb_cur_max, mb_orig_max);
210 ok(_ismbblead('\354'), "\354 should be a lead byte\n");
211 ok(_ismbblead(' ') == FALSE, "' ' should not be a lead byte\n");
212 ok(_ismbblead(0x1234b0), "0x1234b0 should not be a lead byte\n");
213 ok(_ismbblead(0x123420) == FALSE, "0x123420 should not be a lead byte\n");
214 ok(_ismbbtrail('\xb0'), "\xa0 should be a trail byte\n");
215 ok(_ismbbtrail(' ') == FALSE, "' ' should not be a trail byte\n");
216
217 /* _ismbslead */
218 expect_eq(_ismbslead(mbstring, &mbstring[0]), -1, int, "%d");
219 expect_eq(_ismbslead(mbstring, &mbstring[1]), FALSE, int, "%d");
220 expect_eq(_ismbslead(mbstring, &mbstring[2]), -1, int, "%d");
221 expect_eq(_ismbslead(mbstring, &mbstring[3]), FALSE, int, "%d");
222 expect_eq(_ismbslead(mbstring, &mbstring[4]), -1, int, "%d");
223 expect_eq(_ismbslead(mbstring, &mbstring[5]), FALSE, int, "%d");
224 expect_eq(_ismbslead(mbstring, &mbstring[6]), FALSE, int, "%d");
225 expect_eq(_ismbslead(mbstring, &mbstring[7]), -1, int, "%d");
226 expect_eq(_ismbslead(mbstring, &mbstring[8]), FALSE, int, "%d");
227
228 expect_eq(_ismbslead(mbsonlylead, &mbsonlylead[0]), -1, int, "%d");
229 expect_eq(_ismbslead(mbsonlylead, &mbsonlylead[1]), FALSE, int, "%d");
230 expect_eq(_ismbslead(mbsonlylead, &mbsonlylead[2]), FALSE, int, "%d");
231 expect_eq(_ismbslead(mbsonlylead, &mbsonlylead[5]), FALSE, int, "%d");
232
233 /* _ismbstrail */
234 expect_eq(_ismbstrail(mbstring, &mbstring[0]), FALSE, int, "%d");
235 expect_eq(_ismbstrail(mbstring, &mbstring[1]), -1, int, "%d");
236 expect_eq(_ismbstrail(mbstring, &mbstring[2]), FALSE, int, "%d");
237 expect_eq(_ismbstrail(mbstring, &mbstring[3]), -1, int, "%d");
238 expect_eq(_ismbstrail(mbstring, &mbstring[4]), FALSE, int, "%d");
239 expect_eq(_ismbstrail(mbstring, &mbstring[5]), -1, int, "%d");
240 expect_eq(_ismbstrail(mbstring, &mbstring[6]), FALSE, int, "%d");
241 expect_eq(_ismbstrail(mbstring, &mbstring[7]), FALSE, int, "%d");
242 expect_eq(_ismbstrail(mbstring, &mbstring[8]), -1, int, "%d");
243
244 expect_eq(_ismbstrail(mbsonlylead, &mbsonlylead[0]), FALSE, int, "%d");
245 expect_eq(_ismbstrail(mbsonlylead, &mbsonlylead[1]), -1, int, "%d");
246 expect_eq(_ismbstrail(mbsonlylead, &mbsonlylead[2]), FALSE, int, "%d");
247 expect_eq(_ismbstrail(mbsonlylead, &mbsonlylead[3]), FALSE, int, "%d");
248 expect_eq(_ismbstrail(mbsonlylead, &mbsonlylead[4]), FALSE, int, "%d");
249 expect_eq(_ismbstrail(mbsonlylead, &mbsonlylead[5]), FALSE, int, "%d");
250
251 /* _mbsbtype */
252 expect_eq(_mbsbtype(mbstring, 0), _MBC_LEAD, int, "%d");
253 expect_eq(_mbsbtype(mbstring, 1), _MBC_TRAIL, int, "%d");
254 expect_eq(_mbsbtype(mbstring, 2), _MBC_LEAD, int, "%d");
255 expect_eq(_mbsbtype(mbstring, 3), _MBC_ILLEGAL, int, "%d");
256 expect_eq(_mbsbtype(mbstring, 4), _MBC_LEAD, int, "%d");
257 expect_eq(_mbsbtype(mbstring, 5), _MBC_TRAIL, int, "%d");
258 expect_eq(_mbsbtype(mbstring, 6), _MBC_SINGLE, int, "%d");
259 expect_eq(_mbsbtype(mbstring, 7), _MBC_LEAD, int, "%d");
260 expect_eq(_mbsbtype(mbstring, 8), _MBC_ILLEGAL, int, "%d");
261
262 expect_eq(_mbsbtype(mbsonlylead, 0), _MBC_LEAD, int, "%d");
263 expect_eq(_mbsbtype(mbsonlylead, 1), _MBC_ILLEGAL, int, "%d");
264 expect_eq(_mbsbtype(mbsonlylead, 2), _MBC_ILLEGAL, int, "%d");
265 expect_eq(_mbsbtype(mbsonlylead, 3), _MBC_ILLEGAL, int, "%d");
266 expect_eq(_mbsbtype(mbsonlylead, 4), _MBC_ILLEGAL, int, "%d");
267 expect_eq(_mbsbtype(mbsonlylead, 5), _MBC_ILLEGAL, int, "%d");
268
269 /* _mbsnextc */
270 expect_eq(_mbsnextc(mbstring), 0xb0b1, int, "%x");
271 expect_eq(_mbsnextc(&mbstring[2]), 0xb220, int, "%x"); /* lead + invalid tail */
272 expect_eq(_mbsnextc(&mbstring[3]), 0x20, int, "%x"); /* single char */
273
274 /* _mbclen/_mbslen */
275 expect_eq(_mbclen(mbstring), 2, int, "%d");
276 expect_eq(_mbclen(&mbstring[2]), 2, int, "%d");
277 expect_eq(_mbclen(&mbstring[3]), 1, int, "%d");
278 expect_eq(_mbslen(mbstring2), 4, int, "%d");
279 expect_eq(_mbslen(mbsonlylead), 0, int, "%d"); /* lead + NUL not counted as character */
280 expect_eq(_mbslen(mbstring), 4, int, "%d"); /* lead + invalid trail counted */
281
282 /* _mbccpy/_mbsncpy */
283 memset(buf, 0xff, sizeof(buf));
284 _mbccpy(buf, mbstring);
285 expect_bin(buf, "\xb0\xb1\xff", 3);
286
287 memset(buf, 0xff, sizeof(buf));
288 _mbsncpy(buf, mbstring, 1);
289 expect_bin(buf, "\xb0\xb1\xff", 3);
290 memset(buf, 0xff, sizeof(buf));
291 _mbsncpy(buf, mbstring, 2);
292 expect_bin(buf, "\xb0\xb1\xb2 \xff", 5);
293 memset(buf, 0xff, sizeof(buf));
294 _mbsncpy(buf, mbstring, 3);
295 expect_bin(buf, "\xb0\xb1\xb2 \xb3\xb4\xff", 7);
296 memset(buf, 0xff, sizeof(buf));
297 _mbsncpy(buf, mbstring, 4);
298 expect_bin(buf, "\xb0\xb1\xb2 \xb3\xb4 \xff", 8);
299 memset(buf, 0xff, sizeof(buf));
300 _mbsncpy(buf, mbstring, 5);
301 expect_bin(buf, "\xb0\xb1\xb2 \xb3\xb4 \0\0\xff", 10);
302 memset(buf, 0xff, sizeof(buf));
303 _mbsncpy(buf, mbsonlylead, 6);
304 expect_bin(buf, "\0\0\0\0\0\0\0\xff", 8);
305
306 memset(buf, 0xff, sizeof(buf));
307 _mbsnbcpy(buf, mbstring2, 2);
308 expect_bin(buf, "\xb0\xb1\xff", 3);
309 _mbsnbcpy(buf, mbstring2, 3);
310 expect_bin(buf, "\xb0\xb1\0\xff", 4);
311 _mbsnbcpy(buf, mbstring2, 4);
312 expect_bin(buf, "\xb0\xb1\xb2\xb3\xff", 5);
313 memset(buf, 0xff, sizeof(buf));
314 _mbsnbcpy(buf, mbsonlylead, 5);
315 expect_bin(buf, "\0\0\0\0\0\xff", 6);
316
317 /* _mbsinc/mbsdec */
318 step = _mbsinc(mbstring) - mbstring;
319 ok(step == 2, "_mbsinc adds %d (exp. 2)\n", step);
320 step = _mbsinc(&mbstring[2]) - &mbstring[2]; /* lead + invalid tail */
321 ok(step == 2, "_mbsinc adds %d (exp. 2)\n", step);
322
323 step = _mbsninc(mbsonlylead, 1) - mbsonlylead;
324 ok(step == 0, "_mbsninc adds %d (exp. 0)\n", step);
325 step = _mbsninc(mbsonlylead, 2) - mbsonlylead; /* lead + NUL byte + lead + char */
326 ok(step == 0, "_mbsninc adds %d (exp. 0)\n", step);
327 step = _mbsninc(mbstring2, 0) - mbstring2;
328 ok(step == 0, "_mbsninc adds %d (exp. 2)\n", step);
329 step = _mbsninc(mbstring2, 1) - mbstring2;
330 ok(step == 2, "_mbsninc adds %d (exp. 2)\n", step);
331 step = _mbsninc(mbstring2, 2) - mbstring2;
332 ok(step == 4, "_mbsninc adds %d (exp. 4)\n", step);
333 step = _mbsninc(mbstring2, 3) - mbstring2;
334 ok(step == 5, "_mbsninc adds %d (exp. 5)\n", step);
335 step = _mbsninc(mbstring2, 4) - mbstring2;
336 ok(step == 7, "_mbsninc adds %d (exp. 7)\n", step);
337 step = _mbsninc(mbstring2, 5) - mbstring2;
338 ok(step == 7, "_mbsninc adds %d (exp. 7)\n", step);
339 step = _mbsninc(mbstring2, 17) - mbstring2;
340 ok(step == 7, "_mbsninc adds %d (exp. 7)\n", step);
341
342 /* functions that depend on locale codepage, not mbcp.
343 * we hope the current locale to be SBCS because setlocale(LC_ALL, ".1252") seems not to work yet
344 * (as of Wine 0.9.43)
345 */
346 if (*p__mb_cur_max == 1)
347 {
348 expect_eq(mblen((char *)mbstring, 3), 1, int, "%x");
349 expect_eq(_mbstrlen((char *)mbstring2), 7, int, "%d");
350 }
351 else
352 skip("Current locale has double-byte charset - could leave to false positives\n");
353
354 _setmbcp(1361);
355 expect_eq(_ismbblead(0x80), 0, int, "%d");
356 todo_wine {
357 expect_eq(_ismbblead(0x81), 1, int, "%d");
358 expect_eq(_ismbblead(0x83), 1, int, "%d");
359 }
360 expect_eq(_ismbblead(0x84), 1, int, "%d");
361 expect_eq(_ismbblead(0xd3), 1, int, "%d");
362 expect_eq(_ismbblead(0xd7), 0, int, "%d");
363 todo_wine {
364 expect_eq(_ismbblead(0xd8), 1, int, "%d");
365 }
366 expect_eq(_ismbblead(0xd9), 1, int, "%d");
367
368 expect_eq(_ismbbtrail(0x30), 0, int, "%d");
369 expect_eq(_ismbbtrail(0x31), 1, int, "%d");
370 expect_eq(_ismbbtrail(0x7e), 1, int, "%d");
371 expect_eq(_ismbbtrail(0x7f), 0, int, "%d");
372 expect_eq(_ismbbtrail(0x80), 0, int, "%d");
373 expect_eq(_ismbbtrail(0x81), 1, int, "%d");
374 expect_eq(_ismbbtrail(0xfe), 1, int, "%d");
375 expect_eq(_ismbbtrail(0xff), 0, int, "%d");
376
377 _setmbcp(curr_mbcp);
378 }
379
380 static void test_mbsspn( void)
381 {
382 unsigned char str1[]="cabernet";
383 unsigned char str2[]="shiraz";
384 unsigned char set[]="abc";
385 unsigned char empty[]="";
386 int ret;
387 ret=_mbsspn( str1, set);
388 ok( ret==3, "_mbsspn returns %d should be 3\n", ret);
389 ret=_mbsspn( str2, set);
390 ok( ret==0, "_mbsspn returns %d should be 0\n", ret);
391 ret=_mbsspn( str1, empty);
392 ok( ret==0, "_mbsspn returns %d should be 0\n", ret);
393 }
394
395 static void test_mbsspnp( void)
396 {
397 unsigned char str1[]="cabernet";
398 unsigned char str2[]="shiraz";
399 unsigned char set[]="abc";
400 unsigned char empty[]="";
401 unsigned char full[]="abcenrt";
402 unsigned char* ret;
403 ret=_mbsspnp( str1, set);
404 ok( ret[0]=='e', "_mbsspnp returns %c should be e\n", ret[0]);
405 ret=_mbsspnp( str2, set);
406 ok( ret[0]=='s', "_mbsspnp returns %c should be s\n", ret[0]);
407 ret=_mbsspnp( str1, empty);
408 ok( ret[0]=='c', "_mbsspnp returns %c should be c\n", ret[0]);
409 ret=_mbsspnp( str1, full);
410 ok( ret==NULL, "_mbsspnp returns %p should be NULL\n", ret);
411 }
412
413 static void test_strdup(void)
414 {
415 char *str;
416 str = _strdup( 0 );
417 ok( str == 0, "strdup returns %s should be 0\n", str);
418 free( str );
419 }
420
421 static void test_strcpy_s(void)
422 {
423 char dest[8];
424 const char *small = "small";
425 const char *big = "atoolongstringforthislittledestination";
426 int ret;
427
428 if(!pstrcpy_s)
429 {
430 skip("strcpy_s not found\n");
431 return;
432 }
433
434 memset(dest, 'X', sizeof(dest));
435 ret = pstrcpy_s(dest, sizeof(dest), small);
436 ok(ret == 0, "Copying a string into a big enough destination returned %d, expected 0\n", ret);
437 ok(dest[0] == 's' && dest[1] == 'm' && dest[2] == 'a' && dest[3] == 'l' &&
438 dest[4] == 'l' && dest[5] == '\0'&& dest[6] == 'X' && dest[7] == 'X',
439 "Unexpected return data from strcpy_s: 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x\n",
440 dest[0], dest[1], dest[2], dest[3], dest[4], dest[5], dest[6], dest[7]);
441
442 memset(dest, 'X', sizeof(dest));
443 ret = pstrcpy_s(dest, 0, big);
444 ok(ret == EINVAL, "Copying into a destination of size 0 returned %d, expected EINVAL\n", ret);
445 ok(dest[0] == 'X' && dest[1] == 'X' && dest[2] == 'X' && dest[3] == 'X' &&
446 dest[4] == 'X' && dest[5] == 'X' && dest[6] == 'X' && dest[7] == 'X',
447 "Unexpected return data from strcpy_s: 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x\n",
448 dest[0], dest[1], dest[2], dest[3], dest[4], dest[5], dest[6], dest[7]);
449 ret = pstrcpy_s(dest, 0, NULL);
450 ok(ret == EINVAL, "Copying into a destination of size 0 returned %d, expected EINVAL\n", ret);
451 ok(dest[0] == 'X' && dest[1] == 'X' && dest[2] == 'X' && dest[3] == 'X' &&
452 dest[4] == 'X' && dest[5] == 'X' && dest[6] == 'X' && dest[7] == 'X',
453 "Unexpected return data from strcpy_s: 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x\n",
454 dest[0], dest[1], dest[2], dest[3], dest[4], dest[5], dest[6], dest[7]);
455
456 memset(dest, 'X', sizeof(dest));
457 ret = pstrcpy_s(dest, sizeof(dest), big);
458 ok(ret == ERANGE, "Copying a big string in a small location returned %d, expected ERANGE\n", ret);
459 ok(dest[0] == '\0'&& dest[1] == 't' && dest[2] == 'o' && dest[3] == 'o' &&
460 dest[4] == 'l' && dest[5] == 'o' && dest[6] == 'n' && dest[7] == 'g',
461 "Unexpected return data from strcpy_s: 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x\n",
462 dest[0], dest[1], dest[2], dest[3], dest[4], dest[5], dest[6], dest[7]);
463
464 memset(dest, 'X', sizeof(dest));
465 ret = pstrcpy_s(dest, sizeof(dest), NULL);
466 ok(ret == EINVAL, "Copying from a NULL source string returned %d, expected EINVAL\n", ret);
467 ok(dest[0] == '\0'&& dest[1] == 'X' && dest[2] == 'X' && dest[3] == 'X' &&
468 dest[4] == 'X' && dest[5] == 'X' && dest[6] == 'X' && dest[7] == 'X',
469 "Unexpected return data from strcpy_s: 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x\n",
470 dest[0], dest[1], dest[2], dest[3], dest[4], dest[5], dest[6], dest[7]);
471
472 ret = pstrcpy_s(NULL, sizeof(dest), small);
473 ok(ret == EINVAL, "Copying a big string a NULL dest returned %d, expected EINVAL\n", ret);
474 }
475
476 static void test_strcat_s(void)
477 {
478 char dest[8];
479 const char *small = "sma";
480 int ret;
481
482 if(!pstrcat_s)
483 {
484 skip("strcat_s not found\n");
485 return;
486 }
487
488 memset(dest, 'X', sizeof(dest));
489 dest[0] = '\0';
490 ret = pstrcat_s(dest, sizeof(dest), small);
491 ok(ret == 0, "strcat_s: Copying a string into a big enough destination returned %d, expected 0\n", ret);
492 ok(dest[0] == 's' && dest[1] == 'm' && dest[2] == 'a' && dest[3] == '\0'&&
493 dest[4] == 'X' && dest[5] == 'X' && dest[6] == 'X' && dest[7] == 'X',
494 "Unexpected return data from strcpy_s: 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x\n",
495 dest[0], dest[1], dest[2], dest[3], dest[4], dest[5], dest[6], dest[7]);
496 ret = pstrcat_s(dest, sizeof(dest), small);
497 ok(ret == 0, "strcat_s: Attaching a string to a big enough destination returned %d, expected 0\n", ret);
498 ok(dest[0] == 's' && dest[1] == 'm' && dest[2] == 'a' && dest[3] == 's' &&
499 dest[4] == 'm' && dest[5] == 'a' && dest[6] == '\0'&& dest[7] == 'X',
500 "Unexpected return data from strcpy_s: 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x\n",
501 dest[0], dest[1], dest[2], dest[3], dest[4], dest[5], dest[6], dest[7]);
502
503 ret = pstrcat_s(dest, sizeof(dest), small);
504 ok(ret == ERANGE, "strcat_s: Attaching a string to a filled up destination returned %d, expected ERANGE\n", ret);
505 ok(dest[0] == '\0'&& dest[1] == 'm' && dest[2] == 'a' && dest[3] == 's' &&
506 dest[4] == 'm' && dest[5] == 'a' && dest[6] == 's' && dest[7] == 'm',
507 "Unexpected return data from strcpy_s: 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x\n",
508 dest[0], dest[1], dest[2], dest[3], dest[4], dest[5], dest[6], dest[7]);
509
510 memset(dest, 'X', sizeof(dest));
511 dest[0] = 'a';
512 dest[1] = '\0';
513
514 ret = pstrcat_s(dest, 0, small);
515 ok(ret == EINVAL, "strcat_s: Source len = 0 returned %d, expected EINVAL\n", ret);
516 ok(dest[0] == 'a' && dest[1] == '\0'&& dest[2] == 'X' && dest[3] == 'X' &&
517 dest[4] == 'X' && dest[5] == 'X' && dest[6] == 'X' && dest[7] == 'X',
518 "Unexpected return data from strcpy_s: 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x\n",
519 dest[0], dest[1], dest[2], dest[3], dest[4], dest[5], dest[6], dest[7]);
520
521 ret = pstrcat_s(dest, 0, NULL);
522 ok(ret == EINVAL, "strcat_s: len = 0 and src = NULL returned %d, expected EINVAL\n", ret);
523 ok(dest[0] == 'a' && dest[1] == '\0'&& dest[2] == 'X' && dest[3] == 'X' &&
524 dest[4] == 'X' && dest[5] == 'X' && dest[6] == 'X' && dest[7] == 'X',
525 "Unexpected return data from strcpy_s: 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x\n",
526 dest[0], dest[1], dest[2], dest[3], dest[4], dest[5], dest[6], dest[7]);
527
528 ret = pstrcat_s(dest, sizeof(dest), NULL);
529 ok(ret == EINVAL, "strcat_s: Sourcing from NULL returned %d, expected EINVAL\n", ret);
530 ok(dest[0] == '\0'&& dest[1] == '\0'&& dest[2] == 'X' && dest[3] == 'X' &&
531 dest[4] == 'X' && dest[5] == 'X' && dest[6] == 'X' && dest[7] == 'X',
532 "Unexpected return data from strcpy_s: 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x\n",
533 dest[0], dest[1], dest[2], dest[3], dest[4], dest[5], dest[6], dest[7]);
534
535 ret = pstrcat_s(NULL, sizeof(dest), small);
536 ok(ret == EINVAL, "strcat_s: Writing to a NULL string returned %d, expected EINVAL\n", ret);
537 }
538
539 static void test__mbsnbcpy_s(void)
540 {
541 unsigned char dest[8];
542 const unsigned char big[] = "atoolongstringforthislittledestination";
543 const unsigned char small[] = "small";
544 int ret;
545
546 if(!p_mbsnbcpy_s)
547 {
548 skip("_mbsnbcpy_s not found\n");
549 return;
550 }
551
552 memset(dest, 'X', sizeof(dest));
553 ret = p_mbsnbcpy_s(dest, sizeof(dest), small, sizeof(small));
554 ok(ret == 0, "_mbsnbcpy_s: Copying a string into a big enough destination returned %d, expected 0\n", ret);
555 ok(dest[0] == 's' && dest[1] == 'm' && dest[2] == 'a' && dest[3] == 'l' &&
556 dest[4] == 'l' && dest[5] == '\0'&& dest[6] == 'X' && dest[7] == 'X',
557 "Unexpected return data from _mbsnbcpy_s: 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x\n",
558 dest[0], dest[1], dest[2], dest[3], dest[4], dest[5], dest[6], dest[7]);
559
560 /* WTF? */
561 memset(dest, 'X', sizeof(dest));
562 ret = p_mbsnbcpy_s(dest, sizeof(dest) - 2, big, sizeof(small));
563 ok(ret == ERANGE, "_mbsnbcpy_s: Copying a too long string returned %d, expected ERANGE\n", ret);
564 ok(dest[0] == '\0'&& dest[1] == 't' && dest[2] == 'o' && dest[3] == 'o' &&
565 dest[4] == 'l' && dest[5] == 'o' && dest[6] == 'X' && dest[7] == 'X',
566 "Unexpected return data from _mbsnbcpy_s: 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x\n",
567 dest[0], dest[1], dest[2], dest[3], dest[4], dest[5], dest[6], dest[7]);
568
569 memset(dest, 'X', sizeof(dest));
570 ret = p_mbsnbcpy_s(dest, sizeof(dest) - 2, big, 4);
571 ok(ret == 0, "_mbsnbcpy_s: Copying a too long string with a count cap returned %d, expected 0\n", ret);
572 ok(dest[0] == 'a' && dest[1] == 't' && dest[2] == 'o' && dest[3] == 'o' &&
573 dest[4] == '\0'&& dest[5] == 'X' && dest[6] == 'X' && dest[7] == 'X',
574 "Unexpected return data from _mbsnbcpy_s: 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x\n",
575 dest[0], dest[1], dest[2], dest[3], dest[4], dest[5], dest[6], dest[7]);
576
577 memset(dest, 'X', sizeof(dest));
578 ret = p_mbsnbcpy_s(dest, sizeof(dest) - 2, small, sizeof(small) + 10);
579 ok(ret == 0, "_mbsnbcpy_s: Copying more data than the source string len returned %d, expected 0\n", ret);
580 ok(dest[0] == 's' && dest[1] == 'm' && dest[2] == 'a' && dest[3] == 'l' &&
581 dest[4] == 'l' && dest[5] == '\0'&& dest[6] == 'X' && dest[7] == 'X',
582 "Unexpected return data from _mbsnbcpy_s: 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x 0x%02x\n",
583 dest[0], dest[1], dest[2], dest[3], dest[4], dest[5], dest[6], dest[7]);
584 }
585
586 static void test_wcscpy_s(void)
587 {
588 static const WCHAR szLongText[] = { 'T','h','i','s','A','L','o','n','g','s','t','r','i','n','g',0 };
589 static WCHAR szDest[18];
590 static WCHAR szDestShort[8];
591 int ret;
592
593 if(!p_wcscpy_s)
594 {
595 skip("wcscpy_s not found\n");
596 return;
597 }
598
599 /* Test NULL Dest */
600 ret = p_wcscpy_s(NULL, 18, szLongText);
601 ok(ret == EINVAL, "p_wcscpy_s expect EINVAL got %d\n", ret);
602
603 /* Test NULL Source */
604 szDest[0] = 'A';
605 ret = p_wcscpy_s(szDest, 18, NULL);
606 ok(ret == EINVAL, "expected EINVAL got %d\n", ret);
607 ok(szDest[0] == 0, "szDest[0] not 0\n");
608
609 /* Test invalid size */
610 szDest[0] = 'A';
611 ret = p_wcscpy_s(szDest, 0, szLongText);
612 /* Later versions changed the return value for this case to EINVAL,
613 * and don't modify the result if the dest size is 0.
614 */
615 ok(ret == ERANGE || ret == EINVAL, "expected ERANGE/EINVAL got %d\n", ret);
616 ok(szDest[0] == 0 || ret == EINVAL, "szDest[0] not 0\n");
617
618 /* Copy same buffer size */
619 ret = p_wcscpy_s(szDest, 18, szLongText);
620 ok(ret == 0, "expected 0 got %d\n", ret);
621 ok(lstrcmpW(szDest, szLongText) == 0, "szDest != szLongText\n");
622
623 /* Copy smaller buffer size */
624 szDest[0] = 'A';
625 ret = p_wcscpy_s(szDestShort, 8, szLongText);
626 ok(ret == ERANGE || ret == EINVAL, "expected ERANGE/EINVAL got %d\n", ret);
627 ok(szDestShort[0] == 0, "szDestShort[0] not 0\n");
628 }
629
630 static void test__wcsupr_s(void)
631 {
632 static const WCHAR mixedString[] = {'M', 'i', 'X', 'e', 'D', 'l', 'o', 'w',
633 'e', 'r', 'U', 'P', 'P', 'E', 'R', 0};
634 static const WCHAR expectedString[] = {'M', 'I', 'X', 'E', 'D', 'L', 'O',
635 'W', 'E', 'R', 'U', 'P', 'P', 'E',
636 'R', 0};
637 WCHAR testBuffer[2*sizeof(mixedString)/sizeof(WCHAR)];
638 int ret;
639
640 if (!p_wcsupr_s)
641 {
642 win_skip("_wcsupr_s not found\n");
643 return;
644 }
645
646 /* Test NULL input string and invalid size. */
647 errno = EBADF;
648 ret = p_wcsupr_s(NULL, 0);
649 ok(ret == EINVAL, "Expected _wcsupr_s to fail with EINVAL, got %d\n", ret);
650 ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno);
651
652 /* Test NULL input string and valid size. */
653 errno = EBADF;
654 ret = p_wcsupr_s(NULL, sizeof(testBuffer)/sizeof(WCHAR));
655 ok(ret == EINVAL, "Expected _wcsupr_s to fail with EINVAL, got %d\n", ret);
656 ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno);
657
658 /* Test empty string with zero size. */
659 errno = EBADF;
660 testBuffer[0] = '\0';
661 ret = p_wcsupr_s(testBuffer, 0);
662 ok(ret == EINVAL, "Expected _wcsupr_s to fail with EINVAL, got %d\n", ret);
663 ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno);
664 ok(testBuffer[0] == '\0', "Expected the buffer to be unchanged\n");
665
666 /* Test empty string with size of one. */
667 testBuffer[0] = '\0';
668 ret = p_wcsupr_s(testBuffer, 1);
669 ok(ret == 0, "Expected _wcsupr_s to succeed, got %d\n", ret);
670 ok(testBuffer[0] == '\0', "Expected the buffer to be unchanged\n");
671
672 /* Test one-byte buffer with zero size. */
673 errno = EBADF;
674 testBuffer[0] = 'x';
675 ret = p_wcsupr_s(testBuffer, 0);
676 ok(ret == EINVAL, "Expected _wcsupr_s to fail with EINVAL, got %d\n", ret);
677 ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno);
678 ok(testBuffer[0] == '\0', "Expected the first buffer character to be null\n");
679
680 /* Test one-byte buffer with size of one. */
681 errno = EBADF;
682 testBuffer[0] = 'x';
683 ret = p_wcsupr_s(testBuffer, 1);
684 ok(ret == EINVAL, "Expected _wcsupr_s to fail with EINVAL, got %d\n", ret);
685 ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno);
686 ok(testBuffer[0] == '\0', "Expected the first buffer character to be null\n");
687
688 /* Test invalid size. */
689 wcscpy(testBuffer, mixedString);
690 errno = EBADF;
691 ret = p_wcsupr_s(testBuffer, 0);
692 ok(ret == EINVAL, "Expected _wcsupr_s to fail with EINVAL, got %d\n", ret);
693 ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno);
694 ok(testBuffer[0] == '\0', "Expected the first buffer character to be null\n");
695
696 /* Test normal string uppercasing. */
697 wcscpy(testBuffer, mixedString);
698 ret = p_wcsupr_s(testBuffer, sizeof(mixedString)/sizeof(WCHAR));
699 ok(ret == 0, "Expected _wcsupr_s to succeed, got %d\n", ret);
700 ok(!wcscmp(testBuffer, expectedString), "Expected the string to be fully upper-case\n");
701
702 /* Test uppercasing with a shorter buffer size count. */
703 wcscpy(testBuffer, mixedString);
704 errno = EBADF;
705 ret = p_wcsupr_s(testBuffer, sizeof(mixedString)/sizeof(WCHAR) - 1);
706 ok(ret == EINVAL, "Expected _wcsupr_s to fail with EINVAL, got %d\n", ret);
707 ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno);
708 ok(testBuffer[0] == '\0', "Expected the first buffer character to be null\n");
709
710 /* Test uppercasing with a longer buffer size count. */
711 wcscpy(testBuffer, mixedString);
712 ret = p_wcsupr_s(testBuffer, sizeof(testBuffer)/sizeof(WCHAR));
713 ok(ret == 0, "Expected _wcsupr_s to succeed, got %d\n", ret);
714 ok(!wcscmp(testBuffer, expectedString), "Expected the string to be fully upper-case\n");
715 }
716
717 static void test_mbcjisjms(void)
718 {
719 /* List of value-pairs to test. The test assumes the last pair to be {0, ..} */
720 unsigned int jisjms[][2] = { {0x2020, 0}, {0x2021, 0}, {0x2120, 0}, {0x2121, 0x8140},
721 {0x7f7f, 0}, {0x7f7e, 0}, {0x7e7f, 0}, {0x7e7e, 0xeffc},
722 {0x2121FFFF, 0}, {0x2223, 0x81a1}, {0x237e, 0x829e}, {0, 0}};
723 unsigned int ret, exp, i;
724
725 i = 0;
726 do
727 {
728 ret = _mbcjistojms(jisjms[i][0]);
729
730 if(_getmbcp() == 932) /* Japanese codepage? */
731 exp = jisjms[i][1];
732 else
733 exp = jisjms[i][0]; /* If not, no conversion */
734
735 ok(ret == exp, "Expected 0x%x, got 0x%x\n", exp, ret);
736 } while(jisjms[i++][0] != 0);
737 }
738
739 static void test_mbctombb(void)
740 {
741 static const unsigned int mbcmbb_932[][2] = {
742 {0x829e, 0x829e}, {0x829f, 0xa7}, {0x82f1, 0xdd}, {0x82f2, 0x82f2},
743 {0x833f, 0x833f}, {0x8340, 0xa7}, {0x837e, 0xd0}, {0x837f, 0x837f},
744 {0x8380, 0xd1}, {0x8396, 0xb9}, {0x8397, 0x8397}, {0x813f, 0x813f},
745 {0x8140, 0x20}, {0x814c, 0x814c}, {0x814f, 0x5e}, {0x8197, 0x40},
746 {0x8198, 0x8198}, {0x8258, 0x39}, {0x8259, 0x8259}, {0x825f, 0x825f},
747 {0x8260, 0x41}, {0x82f1, 0xdd}, {0x82f2, 0x82f2}, {0,0}};
748 unsigned int exp, ret, i;
749 unsigned int prev_cp = _getmbcp();
750
751 _setmbcp(932);
752 for (i = 0; mbcmbb_932[i][0] != 0; i++)
753 {
754 ret = _mbctombb(mbcmbb_932[i][0]);
755 exp = mbcmbb_932[i][1];
756 ok(ret == exp, "Expected 0x%x, got 0x%x\n", exp, ret);
757 }
758 _setmbcp(prev_cp);
759 }
760
761 static void test_ismbclegal(void) {
762 unsigned int prev_cp = _getmbcp();
763 int ret, exp, err;
764 unsigned int i;
765
766 _setmbcp(932); /* Japanese */
767 err = 0;
768 for(i = 0; i < 0x10000; i++) {
769 ret = _ismbclegal(i);
770 exp = ((HIBYTE(i) >= 0x81 && HIBYTE(i) <= 0x9F) ||
771 (HIBYTE(i) >= 0xE0 && HIBYTE(i) <= 0xFC)) &&
772 ((LOBYTE(i) >= 0x40 && LOBYTE(i) <= 0x7E) ||
773 (LOBYTE(i) >= 0x80 && LOBYTE(i) <= 0xFC));
774 if(ret != exp) {
775 err = 1;
776 break;
777 }
778 }
779 ok(!err, "_ismbclegal (932) : Expected 0x%x, got 0x%x (0x%x)\n", exp, ret, i);
780 _setmbcp(936); /* Chinese (GBK) */
781 err = 0;
782 for(i = 0; i < 0x10000; i++) {
783 ret = _ismbclegal(i);
784 exp = HIBYTE(i) >= 0x81 && HIBYTE(i) <= 0xFE &&
785 LOBYTE(i) >= 0x40 && LOBYTE(i) <= 0xFE;
786 if(ret != exp) {
787 err = 1;
788 break;
789 }
790 }
791 ok(!err, "_ismbclegal (936) : Expected 0x%x, got 0x%x (0x%x)\n", exp, ret, i);
792 _setmbcp(949); /* Korean */
793 err = 0;
794 for(i = 0; i < 0x10000; i++) {
795 ret = _ismbclegal(i);
796 exp = HIBYTE(i) >= 0x81 && HIBYTE(i) <= 0xFE &&
797 LOBYTE(i) >= 0x41 && LOBYTE(i) <= 0xFE;
798 if(ret != exp) {
799 err = 1;
800 break;
801 }
802 }
803 ok(!err, "_ismbclegal (949) : Expected 0x%x, got 0x%x (0x%x)\n", exp, ret, i);
804 _setmbcp(950); /* Chinese (Big5) */
805 err = 0;
806 for(i = 0; i < 0x10000; i++) {
807 ret = _ismbclegal(i);
808 exp = HIBYTE(i) >= 0x81 && HIBYTE(i) <= 0xFE &&
809 ((LOBYTE(i) >= 0x40 && LOBYTE(i) <= 0x7E) ||
810 (LOBYTE(i) >= 0xA1 && LOBYTE(i) <= 0xFE));
811 if(ret != exp) {
812 err = 1;
813 break;
814 }
815 }
816 ok(!err, "_ismbclegal (950) : Expected 0x%x, got 0x%x (0x%x)\n", exp, ret, i);
817 _setmbcp(1361); /* Korean (Johab) */
818 err = 0;
819 for(i = 0; i < 0x10000; i++) {
820 ret = _ismbclegal(i);
821 exp = ((HIBYTE(i) >= 0x81 && HIBYTE(i) <= 0xD3) ||
822 (HIBYTE(i) >= 0xD8 && HIBYTE(i) <= 0xF9)) &&
823 ((LOBYTE(i) >= 0x31 && LOBYTE(i) <= 0x7E) ||
824 (LOBYTE(i) >= 0x81 && LOBYTE(i) <= 0xFE)) &&
825 HIBYTE(i) != 0xDF;
826 if(ret != exp) {
827 err = 1;
828 break;
829 }
830 }
831 todo_wine ok(!err, "_ismbclegal (1361) : Expected 0x%x, got 0x%x (0x%x)\n", exp, ret, i);
832
833 _setmbcp(prev_cp);
834 }
835
836 static const struct {
837 const char* string;
838 const char* delimiter;
839 int exp_offsetret1; /* returned offset from string after first call to strtok()
840 -1 means NULL */
841 int exp_offsetret2; /* returned offset from string after second call to strtok()
842 -1 means NULL */
843 int exp_offsetret3; /* returned offset from string after third call to strtok()
844 -1 means NULL */
845 } testcases_strtok[] = {
846 { "red cabernet", " ", 0, 4, -1 },
847 { "sparkling white riesling", " ", 0, 10, 16 },
848 { " pale cream sherry", "e ", 1, 6, 9 },
849 /* end mark */
850 { 0}
851 };
852
853 static void test_strtok(void)
854 {
855 int i;
856 char *strret;
857 char teststr[100];
858 for( i = 0; testcases_strtok[i].string; i++){
859 strcpy( teststr, testcases_strtok[i].string);
860 strret = strtok( teststr, testcases_strtok[i].delimiter);
861 ok( (int)(strret - teststr) == testcases_strtok[i].exp_offsetret1 ||
862 (!strret && testcases_strtok[i].exp_offsetret1 == -1),
863 "string (%p) \'%s\' return %p\n",
864 teststr, testcases_strtok[i].string, strret);
865 if( !strret) continue;
866 strret = strtok( NULL, testcases_strtok[i].delimiter);
867 ok( (int)(strret - teststr) == testcases_strtok[i].exp_offsetret2 ||
868 (!strret && testcases_strtok[i].exp_offsetret2 == -1),
869 "second call string (%p) \'%s\' return %p\n",
870 teststr, testcases_strtok[i].string, strret);
871 if( !strret) continue;
872 strret = strtok( NULL, testcases_strtok[i].delimiter);
873 ok( (int)(strret - teststr) == testcases_strtok[i].exp_offsetret3 ||
874 (!strret && testcases_strtok[i].exp_offsetret3 == -1),
875 "third call string (%p) \'%s\' return %p\n",
876 teststr, testcases_strtok[i].string, strret);
877 }
878 }
879
880 static void test_strtol(void)
881 {
882 char* e;
883 LONG l;
884 ULONG ul;
885
886 /* errno is only set in case of error, so reset errno to EBADF to check for errno modification */
887 /* errno is modified on W2K8+ */
888 errno = EBADF;
889 l = strtol("-1234", &e, 0);
890 ok(l==-1234, "wrong value %d\n", l);
891 ok(errno == EBADF || broken(errno == 0), "wrong errno %d\n", errno);
892 errno = EBADF;
893 ul = strtoul("1234", &e, 0);
894 ok(ul==1234, "wrong value %u\n", ul);
895 ok(errno == EBADF || broken(errno == 0), "wrong errno %d\n", errno);
896
897 errno = EBADF;
898 l = strtol("2147483647L", &e, 0);
899 ok(l==2147483647, "wrong value %d\n", l);
900 ok(errno == EBADF || broken(errno == 0), "wrong errno %d\n", errno);
901 errno = EBADF;
902 l = strtol("-2147483648L", &e, 0);
903 ok(l==-2147483647L - 1, "wrong value %d\n", l);
904 ok(errno == EBADF || broken(errno == 0), "wrong errno %d\n", errno);
905 errno = EBADF;
906 ul = strtoul("4294967295UL", &e, 0);
907 ok(ul==4294967295ul, "wrong value %u\n", ul);
908 ok(errno == EBADF || broken(errno == 0), "wrong errno %d\n", errno);
909
910 errno = 0;
911 l = strtol("9223372036854775807L", &e, 0);
912 ok(l==2147483647, "wrong value %d\n", l);
913 ok(errno == ERANGE, "wrong errno %d\n", errno);
914 errno = 0;
915 ul = strtoul("9223372036854775807L", &e, 0);
916 ok(ul==4294967295ul, "wrong value %u\n", ul);
917 ok(errno == ERANGE, "wrong errno %d\n", errno);
918 }
919
920 static void test_strnlen(void)
921 {
922 static const char str[] = "string";
923 size_t res;
924
925 if(!p_strnlen) {
926 win_skip("strnlen not found\n");
927 return;
928 }
929
930 res = p_strnlen(str, 20);
931 ok(res == 6, "Returned length = %d\n", (int)res);
932
933 res = p_strnlen(str, 3);
934 ok(res == 3, "Returned length = %d\n", (int)res);
935
936 res = p_strnlen(NULL, 0);
937 ok(res == 0, "Returned length = %d\n", (int)res);
938 }
939
940 static void test__strtoi64(void)
941 {
942 static const char no1[] = "31923";
943 static const char no2[] = "-213312";
944 static const char no3[] = "12aa";
945 static const char no4[] = "abc12";
946 static const char overflow[] = "99999999999999999999";
947 static const char neg_overflow[] = "-99999999999999999999";
948 static const char hex[] = "0x123";
949 static const char oct[] = "000123";
950 static const char blanks[] = " 12 212.31";
951
952 __int64 res;
953 unsigned __int64 ures;
954 char *endpos;
955
956 if(!p_strtoi64 || !p_strtoui64) {
957 win_skip("_strtoi64 or _strtoui64 not found\n");
958 return;
959 }
960
961 errno = 0xdeadbeef;
962 res = p_strtoi64(no1, NULL, 10);
963 ok(res == 31923, "res != 31923\n");
964 res = p_strtoi64(no2, NULL, 10);
965 ok(res == -213312, "res != -213312\n");
966 res = p_strtoi64(no3, NULL, 10);
967 ok(res == 12, "res != 12\n");
968 res = p_strtoi64(no4, &endpos, 10);
969 ok(res == 0, "res != 0\n");
970 ok(endpos == no4, "Scanning was not stopped on first character\n");
971 res = p_strtoi64(hex, &endpos, 10);
972 ok(res == 0, "res != 0\n");
973 ok(endpos == hex+1, "Incorrect endpos (%p-%p)\n", hex, endpos);
974 res = p_strtoi64(oct, &endpos, 10);
975 ok(res == 123, "res != 123\n");
976 ok(endpos == oct+strlen(oct), "Incorrect endpos (%p-%p)\n", oct, endpos);
977 res = p_strtoi64(blanks, &endpos, 10);
978 ok(res == 12, "res != 12\n");
979 ok(endpos == blanks+10, "Incorrect endpos (%p-%p)\n", blanks, endpos);
980 ok(errno == 0xdeadbeef, "errno = %x\n", errno);
981
982 errno = 0xdeadbeef;
983 res = p_strtoi64(overflow, &endpos, 10);
984 ok(res == _I64_MAX, "res != _I64_MAX\n");
985 ok(endpos == overflow+strlen(overflow), "Incorrect endpos (%p-%p)\n", overflow, endpos);
986 ok(errno == ERANGE, "errno = %x\n", errno);
987
988 errno = 0xdeadbeef;
989 res = p_strtoi64(neg_overflow, &endpos, 10);
990 ok(res == _I64_MIN, "res != _I64_MIN\n");
991 ok(endpos == neg_overflow+strlen(neg_overflow), "Incorrect endpos (%p-%p)\n", neg_overflow, endpos);
992 ok(errno == ERANGE, "errno = %x\n", errno);
993
994 errno = 0xdeadbeef;
995 res = p_strtoi64(no1, &endpos, 16);
996 ok(res == 203043, "res != 203043\n");
997 ok(endpos == no1+strlen(no1), "Incorrect endpos (%p-%p)\n", no1, endpos);
998 res = p_strtoi64(no2, &endpos, 16);
999 ok(res == -2175762, "res != -2175762\n");
1000 ok(endpos == no2+strlen(no2), "Incorrect endpos (%p-%p)\n", no2, endpos);
1001 res = p_strtoi64(no3, &endpos, 16);
1002 ok(res == 4778, "res != 4778\n");
1003 ok(endpos == no3+strlen(no3), "Incorrect endpos (%p-%p)\n", no3, endpos);
1004 res = p_strtoi64(no4, &endpos, 16);
1005 ok(res == 703506, "res != 703506\n");
1006 ok(endpos == no4+strlen(no4), "Incorrect endpos (%p-%p)\n", no4, endpos);
1007 res = p_strtoi64(hex, &endpos, 16);
1008 ok(res == 291, "res != 291\n");
1009 ok(endpos == hex+strlen(hex), "Incorrect endpos (%p-%p)\n", hex, endpos);
1010 res = p_strtoi64(oct, &endpos, 16);
1011 ok(res == 291, "res != 291\n");
1012 ok(endpos == oct+strlen(oct), "Incorrect endpos (%p-%p)\n", oct, endpos);
1013 res = p_strtoi64(blanks, &endpos, 16);
1014 ok(res == 18, "res != 18\n");
1015 ok(endpos == blanks+10, "Incorrect endpos (%p-%p)\n", blanks, endpos);
1016 ok(errno == 0xdeadbeef, "errno = %x\n", errno);
1017
1018 errno = 0xdeadbeef;
1019 res = p_strtoi64(hex, &endpos, 36);
1020 ok(res == 1541019, "res != 1541019\n");
1021 ok(endpos == hex+strlen(hex), "Incorrect endpos (%p-%p)\n", hex, endpos);
1022 ok(errno == 0xdeadbeef, "errno = %x\n", errno);
1023
1024 errno = 0xdeadbeef;
1025 res = p_strtoi64(no1, &endpos, 0);
1026 ok(res == 31923, "res != 31923\n");
1027 ok(endpos == no1+strlen(no1), "Incorrect endpos (%p-%p)\n", no1, endpos);
1028 res = p_strtoi64(no2, &endpos, 0);
1029 ok(res == -213312, "res != -213312\n");
1030 ok(endpos == no2+strlen(no2), "Incorrect endpos (%p-%p)\n", no2, endpos);
1031 res = p_strtoi64(no3, &endpos, 10);
1032 ok(res == 12, "res != 12\n");
1033 ok(endpos == no3+2, "Incorrect endpos (%p-%p)\n", no3, endpos);
1034 res = p_strtoi64(no4, &endpos, 10);
1035 ok(res == 0, "res != 0\n");
1036 ok(endpos == no4, "Incorrect endpos (%p-%p)\n", no4, endpos);
1037 res = p_strtoi64(hex, &endpos, 10);
1038 ok(res == 0, "res != 0\n");
1039 ok(endpos == hex+1, "Incorrect endpos (%p-%p)\n", hex, endpos);
1040 res = p_strtoi64(oct, &endpos, 10);
1041 ok(res == 123, "res != 123\n");
1042 ok(endpos == oct+strlen(oct), "Incorrect endpos (%p-%p)\n", oct, endpos);
1043 res = p_strtoi64(blanks, &endpos, 10);
1044 ok(res == 12, "res != 12\n");
1045 ok(endpos == blanks+10, "Incorrect endpos (%p-%p)\n", blanks, endpos);
1046 ok(errno == 0xdeadbeef, "errno = %x\n", errno);
1047
1048 errno = 0xdeadbeef;
1049 ures = p_strtoui64(no1, &endpos, 0);
1050 ok(ures == 31923, "ures != 31923\n");
1051 ok(endpos == no1+strlen(no1), "Incorrect endpos (%p-%p)\n", no1, endpos);
1052 ures = p_strtoui64(no2, &endpos, 0);
1053 ok(ures == -213312, "ures != -213312\n");
1054 ok(endpos == no2+strlen(no2), "Incorrect endpos (%p-%p)\n", no2, endpos);
1055 ures = p_strtoui64(no3, &endpos, 10);
1056 ok(ures == 12, "ures != 12\n");
1057 ok(endpos == no3+2, "Incorrect endpos (%p-%p)\n", no3, endpos);
1058 ures = p_strtoui64(no4, &endpos, 10);
1059 ok(ures == 0, "ures != 0\n");
1060 ok(endpos == no4, "Incorrect endpos (%p-%p)\n", no4, endpos);
1061 ures = p_strtoui64(hex, &endpos, 10);
1062 ok(ures == 0, "ures != 0\n");
1063 ok(endpos == hex+1, "Incorrect endpos (%p-%p)\n", hex, endpos);
1064 ures = p_strtoui64(oct, &endpos, 10);
1065 ok(ures == 123, "ures != 123\n");
1066 ok(endpos == oct+strlen(oct), "Incorrect endpos (%p-%p)\n", oct, endpos);
1067 ures = p_strtoui64(blanks, &endpos, 10);
1068 ok(ures == 12, "ures != 12\n");
1069 ok(endpos == blanks+10, "Incorrect endpos (%p-%p)\n", blanks, endpos);
1070 ok(errno == 0xdeadbeef, "errno = %x\n", errno);
1071
1072 errno = 0xdeadbeef;
1073 ures = p_strtoui64(overflow, &endpos, 10);
1074 ok(ures == _UI64_MAX, "ures != _UI64_MAX\n");
1075 ok(endpos == overflow+strlen(overflow), "Incorrect endpos (%p-%p)\n", overflow, endpos);
1076 ok(errno == ERANGE, "errno = %x\n", errno);
1077
1078 errno = 0xdeadbeef;
1079 ures = p_strtoui64(neg_overflow, &endpos, 10);
1080 ok(ures == 1, "ures != 1\n");
1081 ok(endpos == neg_overflow+strlen(neg_overflow), "Incorrect endpos (%p-%p)\n", neg_overflow, endpos);
1082 ok(errno == ERANGE, "errno = %x\n", errno);
1083 }
1084
1085 static inline BOOL almost_equal(double d1, double d2) {
1086 if(d1-d2>-1e-30 && d1-d2<1e-30)
1087 return TRUE;
1088 return FALSE;
1089 }
1090
1091 static void test__strtod(void)
1092 {
1093 const char double1[] = "12.1";
1094 const char double2[] = "-13.721";
1095 const char double3[] = "INF";
1096 const char double4[] = ".21e12";
1097 const char double5[] = "214353e-3";
1098 const char overflow[] = "1d9999999999999999999";
1099
1100 char *end;
1101 double d;
1102
1103 d = strtod(double1, &end);
1104 ok(almost_equal(d, 12.1), "d = %lf\n", d);
1105 ok(end == double1+4, "incorrect end (%d)\n", end-double1);
1106
1107 d = strtod(double2, &end);
1108 ok(almost_equal(d, -13.721), "d = %lf\n", d);
1109 ok(end == double2+7, "incorrect end (%d)\n", end-double2);
1110
1111 d = strtod(double3, &end);
1112 ok(almost_equal(d, 0), "d = %lf\n", d);
1113 ok(end == double3, "incorrect end (%d)\n", end-double3);
1114
1115 d = strtod(double4, &end);
1116 ok(almost_equal(d, 210000000000.0), "d = %lf\n", d);
1117 ok(end == double4+6, "incorrect end (%d)\n", end-double4);
1118
1119 d = strtod(double5, &end);
1120 ok(almost_equal(d, 214.353), "d = %lf\n", d);
1121 ok(end == double5+9, "incorrect end (%d)\n", end-double5);
1122
1123 d = strtod("12.1d2", NULL);
1124 ok(almost_equal(d, 12.1e2), "d = %lf\n", d);
1125
1126 /* Set locale with non '.' decimal point (',') */
1127 if(!setlocale(LC_ALL, "Polish")) {
1128 win_skip("system with limited locales\n");
1129 return;
1130 }
1131
1132 d = strtod("12.1", NULL);
1133 ok(almost_equal(d, 12.0), "d = %lf\n", d);
1134
1135 d = strtod("12,1", NULL);
1136 ok(almost_equal(d, 12.1), "d = %lf\n", d);
1137
1138 setlocale(LC_ALL, "C");
1139
1140 /* Precision tests */
1141 d = strtod("0.1", NULL);
1142 ok(almost_equal(d, 0.1), "d = %lf\n", d);
1143 d = strtod("-0.1", NULL);
1144 ok(almost_equal(d, -0.1), "d = %lf\n", d);
1145 d = strtod("0.1281832188491894198128921", NULL);
1146 ok(almost_equal(d, 0.1281832188491894198128921), "d = %lf\n", d);
1147 d = strtod("0.82181281288121", NULL);
1148 ok(almost_equal(d, 0.82181281288121), "d = %lf\n", d);
1149 d = strtod("21921922352523587651128218821", NULL);
1150 ok(almost_equal(d, 21921922352523587651128218821.0), "d = %lf\n", d);
1151 d = strtod("0.1d238", NULL);
1152 ok(almost_equal(d, 0.1e238L), "d = %lf\n", d);
1153 d = strtod("0.1D-4736", NULL);
1154 ok(almost_equal(d, 0.1e-4736L), "d = %lf\n", d);
1155
1156 errno = 0xdeadbeef;
1157 d = strtod(overflow, &end);
1158 ok(errno == ERANGE, "errno = %x\n", errno);
1159 ok(end == overflow+21, "incorrect end (%d)\n", end-overflow);
1160
1161 errno = 0xdeadbeef;
1162 strtod("-1d309", NULL);
1163 ok(errno == ERANGE, "errno = %x\n", errno);
1164 }
1165
1166 static void test_mbstowcs(void)
1167 {
1168 static const wchar_t wSimple[] = { 't','e','x','t',0 };
1169 static const wchar_t wHiragana[] = { 0x3042,0x3043,0 };
1170 static const char mSimple[] = "text";
1171 static const char mHiragana[] = { 0x82,0xa0,0x82,0xa1,0 };
1172
1173 wchar_t wOut[6];
1174 char mOut[6];
1175 size_t ret;
1176 int err;
1177
1178 wOut[4] = '!'; wOut[5] = '\0';
1179 mOut[4] = '!'; mOut[5] = '\0';
1180
1181 ret = mbstowcs(NULL, mSimple, 0);
1182 ok(ret == 4, "ret = %d\n", ret);
1183
1184 ret = mbstowcs(wOut, mSimple, 4);
1185 ok(ret == 4, "ret = %d\n", ret);
1186 ok(!memcmp(wOut, wSimple, 4*sizeof(wchar_t)), "wOut = %s\n", wine_dbgstr_w(wOut));
1187 ok(wOut[4] == '!', "wOut[4] != \'!\'\n");
1188
1189 ret = wcstombs(NULL, wSimple, 0);
1190 ok(ret == 4, "ret = %d\n", ret);
1191
1192 ret = wcstombs(mOut, wSimple, 6);
1193 ok(ret == 4, "ret = %d\n", ret);
1194 ok(!memcmp(mOut, mSimple, 5*sizeof(char)), "mOut = %s\n", mOut);
1195
1196 ret = wcstombs(mOut, wSimple, 2);
1197 ok(ret == 2, "ret = %d\n", ret);
1198 ok(!memcmp(mOut, mSimple, 5*sizeof(char)), "mOut = %s\n", mOut);
1199
1200 if(!setlocale(LC_ALL, "Japanese_Japan.932")) {
1201 win_skip("Japanese_Japan.932 locale not available\n");
1202 return;
1203 }
1204
1205 ret = mbstowcs(wOut, mHiragana, 6);
1206 ok(ret == 2, "ret = %d\n", ret);
1207 ok(!memcmp(wOut, wHiragana, sizeof(wHiragana)), "wOut = %s\n", wine_dbgstr_w(wOut));
1208
1209 ret = wcstombs(mOut, wHiragana, 6);
1210 ok(ret == 4, "ret = %d\n", ret);
1211 ok(!memcmp(mOut, mHiragana, sizeof(mHiragana)), "mOut = %s\n", mOut);
1212
1213 if(!pmbstowcs_s || !pwcstombs_s) {
1214 win_skip("mbstowcs_s or wcstombs_s not available\n");
1215 return;
1216 }
1217
1218 err = pmbstowcs_s(&ret, wOut, 6, mSimple, _TRUNCATE);
1219 ok(err == 0, "err = %d\n", err);
1220 ok(ret == 5, "ret = %d\n", (int)ret);
1221 ok(!memcmp(wOut, wSimple, sizeof(wSimple)), "wOut = %s\n", wine_dbgstr_w(wOut));
1222
1223 err = pmbstowcs_s(&ret, wOut, 6, mHiragana, _TRUNCATE);
1224 ok(err == 0, "err = %d\n", err);
1225 ok(ret == 3, "ret = %d\n", (int)ret);
1226 ok(!memcmp(wOut, wHiragana, sizeof(wHiragana)), "wOut = %s\n", wine_dbgstr_w(wOut));
1227
1228 err = pwcstombs_s(&ret, mOut, 6, wSimple, _TRUNCATE);
1229 ok(err == 0, "err = %d\n", err);
1230 ok(ret == 5, "ret = %d\n", (int)ret);
1231 ok(!memcmp(mOut, mSimple, sizeof(mSimple)), "mOut = %s\n", mOut);
1232
1233 err = pwcstombs_s(&ret, mOut, 6, wHiragana, _TRUNCATE);
1234 ok(err == 0, "err = %d\n", err);
1235 ok(ret == 5, "ret = %d\n", (int)ret);
1236 ok(!memcmp(mOut, mHiragana, sizeof(mHiragana)), "mOut = %s\n", mOut);
1237 }
1238
1239 START_TEST(string)
1240 {
1241 char mem[100];
1242 static const char xilstring[]="c:/xilinx";
1243 int nLen;
1244
1245 hMsvcrt = GetModuleHandleA("msvcrt.dll");
1246 if (!hMsvcrt)
1247 hMsvcrt = GetModuleHandleA("msvcrtd.dll");
1248 ok(hMsvcrt != 0, "GetModuleHandleA failed\n");
1249 SET(pmemcpy,"memcpy");
1250 SET(pmemcmp,"memcmp");
1251 SET(p_mbctype,"_mbctype");
1252 SET(p__mb_cur_max,"__mb_cur_max");
1253 pstrcpy_s = (void *)GetProcAddress( hMsvcrt,"strcpy_s" );
1254 pstrcat_s = (void *)GetProcAddress( hMsvcrt,"strcat_s" );
1255 p_mbsnbcpy_s = (void *)GetProcAddress( hMsvcrt,"_mbsnbcpy_s" );
1256 p_wcscpy_s = (void *)GetProcAddress( hMsvcrt,"wcscpy_s" );
1257 p_wcsupr_s = (void *)GetProcAddress( hMsvcrt,"_wcsupr_s" );
1258 p_strnlen = (void *)GetProcAddress( hMsvcrt,"strnlen" );
1259 p_strtoi64 = (void *) GetProcAddress(hMsvcrt, "_strtoi64");
1260 p_strtoui64 = (void *) GetProcAddress(hMsvcrt, "_strtoui64");
1261 pmbstowcs_s = (void *) GetProcAddress(hMsvcrt, "mbstowcs_s");
1262 pwcstombs_s = (void *) GetProcAddress(hMsvcrt, "wcstombs_s");
1263
1264 /* MSVCRT memcpy behaves like memmove for overlapping moves,
1265 MFC42 CString::Insert seems to rely on that behaviour */
1266 strcpy(mem,xilstring);
1267 nLen=strlen(xilstring);
1268 pmemcpy(mem+5, mem,nLen+1);
1269 ok(pmemcmp(mem+5,xilstring, nLen) == 0,
1270 "Got result %s\n",mem+5);
1271
1272 /* Test _swab function */
1273 test_swab();
1274
1275 /* Test ismbblead*/
1276 test_mbcp();
1277 /* test _mbsspn */
1278 test_mbsspn();
1279 test_mbsspnp();
1280 /* test _strdup */
1281 test_strdup();
1282 test_strcpy_s();
1283 test_strcat_s();
1284 test__mbsnbcpy_s();
1285 test_mbcjisjms();
1286 test_mbctombb();
1287 test_ismbclegal();
1288 test_strtok();
1289 test_wcscpy_s();
1290 test__wcsupr_s();
1291 test_strtol();
1292 test_strnlen();
1293 test__strtoi64();
1294 test__strtod();
1295 test_mbstowcs();
1296 }