ReactOS  0.4.13-dev-482-ge57f103
dir.c
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1 /*
2  * Unit test suite for dir functions
3  *
4  * Copyright 2006 CodeWeavers, Aric Stewart
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 <stdarg.h>
23 #include <stdlib.h>
24 #include <stdio.h>
25 #include <fcntl.h>
26 #include <direct.h>
27 #include <sys/stat.h>
28 #include <io.h>
29 #include <mbctype.h>
30 #include <windef.h>
31 #include <winbase.h>
32 #include <winnls.h>
33 #include <process.h>
34 #include <errno.h>
35 
36 static int (__cdecl *p_makepath_s)(char *, size_t, const char *, const char *, const char *, const char *);
37 static int (__cdecl *p_wmakepath_s)(wchar_t *, size_t, const wchar_t *,const wchar_t *, const wchar_t *, const wchar_t *);
38 static int (__cdecl *p_searchenv_s)(const char*, const char*, char*, size_t);
39 static int (__cdecl *p_wsearchenv_s)(const wchar_t*, const wchar_t*, wchar_t*, size_t);
40 
41 static void init(void)
42 {
43  HMODULE hmod = GetModuleHandleA("msvcrt.dll");
44 
45  p_makepath_s = (void *)GetProcAddress(hmod, "_makepath_s");
46  p_wmakepath_s = (void *)GetProcAddress(hmod, "_wmakepath_s");
47  p_searchenv_s = (void *)GetProcAddress(hmod, "_searchenv_s");
48  p_wsearchenv_s = (void *)GetProcAddress(hmod, "_wsearchenv_s");
49 }
50 
51 typedef struct
52 {
53  const char* buffer;
54  const char* drive;
55  const char* dir;
56  const char* file;
57  const char* ext;
58  const char* expected;
59 } makepath_case;
60 
61 #define USE_BUFF ((char*)~0ul)
62 static const makepath_case makepath_cases[] =
63 {
64  { NULL, NULL, NULL, NULL, NULL, "" }, /* 0 */
65  { NULL, "c", NULL, NULL, NULL, "c:" },
66  { NULL, "c:", NULL, NULL, NULL, "c:" },
67  { NULL, "c:\\", NULL, NULL, NULL, "c:" },
68  { NULL, NULL, "dir", NULL, NULL, "dir\\" },
69  { NULL, NULL, "dir\\", NULL, NULL, "dir\\" },
70  { NULL, NULL, "\\dir", NULL, NULL, "\\dir\\" },
71  { NULL, NULL, NULL, "file", NULL, "file" },
72  { NULL, NULL, NULL, "\\file", NULL, "\\file" },
73  { NULL, NULL, NULL, "file", NULL, "file" },
74  { NULL, NULL, NULL, NULL, "ext", ".ext" }, /* 10 */
75  { NULL, NULL, NULL, NULL, ".ext", ".ext" },
76  { "foo", NULL, NULL, NULL, NULL, "" },
77  { "foo", USE_BUFF, NULL, NULL, NULL, "f:" },
78  { "foo", NULL, USE_BUFF, NULL, NULL, "foo\\" },
79  { "foo", NULL, NULL, USE_BUFF, NULL, "foo" },
80  { "foo", NULL, USE_BUFF, "file", NULL, "foo\\file" },
81  { "foo", NULL, USE_BUFF, "file", "ext", "foo\\file.ext" },
82  { "foo", NULL, NULL, USE_BUFF, "ext", "foo.ext" },
83  /* remaining combinations of USE_BUFF crash native */
84  { NULL, "c", "dir", "file", "ext", "c:dir\\file.ext" },
85  { NULL, "c:", "dir", "file", "ext", "c:dir\\file.ext" }, /* 20 */
86  { NULL, "c:\\", "dir", "file", "ext", "c:dir\\file.ext" }
87 };
88 
89 static void test_makepath(void)
90 {
91  WCHAR driveW[MAX_PATH];
92  WCHAR dirW[MAX_PATH];
93  WCHAR fileW[MAX_PATH];
94  WCHAR extW[MAX_PATH];
95  WCHAR bufferW[MAX_PATH];
96  char buffer[MAX_PATH];
97 
98  unsigned int i, n;
99 
100  for (i = 0; i < ARRAY_SIZE(makepath_cases); ++i)
101  {
102  const makepath_case* p = &makepath_cases[i];
103 
104  memset(buffer, 'X', MAX_PATH);
105  if (p->buffer)
106  strcpy(buffer, p->buffer);
107 
108  /* Ascii */
109  _makepath(buffer,
110  p->drive == USE_BUFF ? buffer : p->drive,
111  p->dir == USE_BUFF ? buffer : p->dir,
112  p->file == USE_BUFF? buffer : p->file,
113  p->ext == USE_BUFF ? buffer : p->ext);
114 
115  buffer[MAX_PATH - 1] = '\0';
116  ok(!strcmp(p->expected, buffer), "got '%s' for case %d\n", buffer, i);
117 
118  /* Unicode */
119  if (p->drive != USE_BUFF) MultiByteToWideChar(CP_ACP, 0, p->drive, -1, driveW, MAX_PATH);
120  if (p->dir != USE_BUFF) MultiByteToWideChar(CP_ACP, 0, p->dir, -1, dirW, MAX_PATH);
121  if (p->file != USE_BUFF) MultiByteToWideChar(CP_ACP, 0, p->file, -1, fileW, MAX_PATH);
122  if (p->ext != USE_BUFF) MultiByteToWideChar(CP_ACP, 0, p->ext, -1, extW, MAX_PATH);
123 
124  memset(buffer, 0, MAX_PATH);
125  for (n = 0; n < MAX_PATH; ++n)
126  bufferW[n] = 'X';
127  if (p->buffer) MultiByteToWideChar( CP_ACP, 0, p->buffer, -1, bufferW, MAX_PATH);
128 
129  _wmakepath(bufferW,
130  p->drive == USE_BUFF ? bufferW : p->drive ? driveW : NULL,
131  p->dir == USE_BUFF ? bufferW : p->dir ? dirW : NULL,
132  p->file == USE_BUFF? bufferW : p->file ? fileW : NULL,
133  p->ext == USE_BUFF ? bufferW : p->ext ? extW : NULL);
134 
135  bufferW[MAX_PATH - 1] = '\0';
136  WideCharToMultiByte(CP_ACP, 0, bufferW, -1, buffer, MAX_PATH, NULL, NULL);
137  ok(!strcmp(p->expected, buffer), "got '%s' for unicode case %d\n", buffer, i);
138  }
139 }
140 
141 static const WCHAR expected0[] = {'\0','X','X','X','X','X','X','X','X','X','X','X','X'};
142 static const WCHAR expected1[] = {'\0','X','X','X','X','X','X','X','X','X','X','X','X'};
143 static const WCHAR expected2[] = {'\0',':','X','X','X','X','X','X','X','X','X','X','X'};
144 static const WCHAR expected3[] = {'\0',':','d','X','X','X','X','X','X','X','X','X','X'};
145 static const WCHAR expected4[] = {'\0',':','d','\\','X','X','X','X','X','X','X','X','X'};
146 static const WCHAR expected5[] = {'\0',':','d','\\','f','X','X','X','X','X','X','X','X'};
147 static const WCHAR expected6[] = {'\0',':','d','\\','f','i','X','X','X','X','X','X','X'};
148 static const WCHAR expected7[] = {'\0',':','d','\\','f','i','l','X','X','X','X','X','X'};
149 static const WCHAR expected8[] = {'\0',':','d','\\','f','i','l','e','X','X','X','X','X'};
150 static const WCHAR expected9[] = {'\0',':','d','\\','f','i','l','e','.','X','X','X','X'};
151 static const WCHAR expected10[] = {'\0',':','d','\\','f','i','l','e','.','e','X','X','X'};
152 static const WCHAR expected11[] = {'\0',':','d','\\','f','i','l','e','.','e','x','X','X'};
153 
154 static const WCHAR expected12[] = {'\0',':','X','X','X','X','X','X','X','X'};
155 static const WCHAR expected13[] = {'\0',':','d','X','X','X','X','X','X','X'};
156 static const WCHAR expected14[] = {'\0',':','d','i','X','X','X','X','X','X'};
157 static const WCHAR expected15[] = {'\0',':','d','i','r','X','X','X','X','X'};
158 static const WCHAR expected16[] = {'\0',':','d','i','r','\\','X','X','X','X'};
159 
160 static const WCHAR expected17[] = {'\0','o','o'};
161 static const WCHAR expected18[] = {'\0','o','o','\0','X'};
162 static const WCHAR expected19[] = {'\0','o','o','\0'};
163 static const WCHAR expected20[] = {'\0','o','o','\0','X','X','X','X','X'};
164 static const WCHAR expected21[] = {'\0','o','o','\\','f','i','l','X','X'};
165 static const WCHAR expected22[] = {'\0','o','o','\0','X','X','X','X','X','X','X','X','X'};
166 static const WCHAR expected23[] = {'\0','o','o','\\','f','i','l','X','X','X','X','X','X'};
167 static const WCHAR expected24[] = {'\0','o','o','\\','f','i','l','e','.','e','x','X','X'};
168 static const WCHAR expected25[] = {'\0','o','o','\0','X','X','X','X'};
169 static const WCHAR expected26[] = {'\0','o','o','.','e','x','X','X'};
170 
171 typedef struct
172 {
173  const char* buffer;
174  size_t length;
175  const char* drive;
176  const char* dir;
177  const char* file;
178  const char* ext;
179  const char* expected;
180  const WCHAR *expected_unicode;
181  size_t expected_length;
182 } makepath_s_case;
183 
184 static const makepath_s_case makepath_s_cases[] =
185 {
186  /* Behavior with directory parameter containing backslash. */
187  {NULL, 1, "c:", "d\\", "file", "ext", "\0XXXXXXXXXXXX", expected0, 13},
188  {NULL, 2, "c:", "d\\", "file", "ext", "\0XXXXXXXXXXXX", expected1, 13},
189  {NULL, 3, "c:", "d\\", "file", "ext", "\0:XXXXXXXXXXX", expected2, 13},
190  {NULL, 4, "c:", "d\\", "file", "ext", "\0:dXXXXXXXXXX", expected3, 13},
191  {NULL, 5, "c:", "d\\", "file", "ext", "\0:d\\XXXXXXXXX", expected4, 13},
192  {NULL, 6, "c:", "d\\", "file", "ext", "\0:d\\fXXXXXXXX", expected5, 13},
193  {NULL, 7, "c:", "d\\", "file", "ext", "\0:d\\fiXXXXXXX", expected6, 13},
194  {NULL, 8, "c:", "d\\", "file", "ext", "\0:d\\filXXXXXX", expected7, 13},
195  {NULL, 9, "c:", "d\\", "file", "ext", "\0:d\\fileXXXXX", expected8, 13},
196  {NULL, 10, "c:", "d\\", "file", "ext", "\0:d\\file.XXXX", expected9, 13},
197  {NULL, 11, "c:", "d\\", "file", "ext", "\0:d\\file.eXXX", expected10, 13},
198  {NULL, 12, "c:", "d\\", "file", "ext", "\0:d\\file.exXX", expected11, 13},
199  /* Behavior with directory parameter lacking backslash. */
200  {NULL, 3, "c:", "dir", "f", "ext", "\0:XXXXXXXX", expected12, 10},
201  {NULL, 4, "c:", "dir", "f", "ext", "\0:dXXXXXXX", expected13, 10},
202  {NULL, 5, "c:", "dir", "f", "ext", "\0:diXXXXXX", expected14, 10},
203  {NULL, 6, "c:", "dir", "f", "ext", "\0:dirXXXXX", expected15, 10},
204  {NULL, 7, "c:", "dir", "f", "ext", "\0:dir\\XXXX", expected16, 10},
205  /* Behavior with overlapped buffer. */
206  {"foo", 2, USE_BUFF, NULL, NULL, NULL, "\0oo", expected17, 3},
207  {"foo", 4, NULL, USE_BUFF, NULL, NULL, "\0oo\0X", expected18, 5},
208  {"foo", 3, NULL, NULL, USE_BUFF, NULL, "\0oo\0", expected19, 4},
209  {"foo", 4, NULL, USE_BUFF, "file", NULL, "\0oo\0XXXXX", expected20, 9},
210  {"foo", 8, NULL, USE_BUFF, "file", NULL, "\0oo\\filXX", expected21, 9},
211  {"foo", 4, NULL, USE_BUFF, "file", "ext", "\0oo\0XXXXXXXXX", expected22, 13},
212  {"foo", 8, NULL, USE_BUFF, "file", "ext", "\0oo\\filXXXXXX", expected23, 13},
213  {"foo", 12, NULL, USE_BUFF, "file", "ext", "\0oo\\file.exXX", expected24, 13},
214  {"foo", 4, NULL, NULL, USE_BUFF, "ext", "\0oo\0XXXX", expected25, 8},
215  {"foo", 7, NULL, NULL, USE_BUFF, "ext", "\0oo.exXX", expected26, 8},
216 };
217 
218 static void test_makepath_s(void)
219 {
220  WCHAR driveW[MAX_PATH];
221  WCHAR dirW[MAX_PATH];
222  WCHAR fileW[MAX_PATH];
223  WCHAR extW[MAX_PATH];
224  WCHAR bufferW[MAX_PATH];
225  char buffer[MAX_PATH];
226  int ret;
227  unsigned int i, n;
228 
229  if (!p_makepath_s || !p_wmakepath_s)
230  {
231  win_skip("Safe makepath functions are not available\n");
232  return;
233  }
234 
235  errno = EBADF;
236  ret = p_makepath_s(NULL, 0, NULL, NULL, NULL, NULL);
237  ok(ret == EINVAL, "Expected _makepath_s to return EINVAL, got %d\n", ret);
238  ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno);
239 
240  errno = EBADF;
241  ret = p_makepath_s(buffer, 0, NULL, NULL, NULL, NULL);
242  ok(ret == EINVAL, "Expected _makepath_s to return EINVAL, got %d\n", ret);
243  ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno);
244 
245  errno = EBADF;
246  ret = p_wmakepath_s(NULL, 0, NULL, NULL, NULL, NULL);
247  ok(ret == EINVAL, "Expected _wmakepath_s to return EINVAL, got %d\n", ret);
248  ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno);
249 
250  errno = EBADF;
251  ret = p_wmakepath_s(bufferW, 0, NULL, NULL, NULL, NULL);
252  ok(ret == EINVAL, "Expected _wmakepath_s to return EINVAL, got %d\n", ret);
253  ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno);
254 
255  /* Test with the normal _makepath cases. */
256  for (i = 0; i < ARRAY_SIZE(makepath_cases); i++)
257  {
258  const makepath_case *p = makepath_cases + i;
259 
260  memset(buffer, 'X', MAX_PATH);
261  if (p->buffer)
262  strcpy(buffer, p->buffer);
263 
264  /* Ascii */
265  ret = p_makepath_s(buffer, MAX_PATH,
266  p->drive == USE_BUFF ? buffer : p->drive,
267  p->dir == USE_BUFF ? buffer : p->dir,
268  p->file == USE_BUFF? buffer : p->file,
269  p->ext == USE_BUFF ? buffer : p->ext);
270  ok(ret == 0, "[%d] Expected _makepath_s to return 0, got %d\n", i, ret);
271 
272  buffer[MAX_PATH - 1] = '\0';
273  ok(!strcmp(p->expected, buffer), "got '%s' for case %d\n", buffer, i);
274 
275  /* Unicode */
276  if (p->drive != USE_BUFF) MultiByteToWideChar(CP_ACP, 0, p->drive, -1, driveW, MAX_PATH);
277  if (p->dir != USE_BUFF) MultiByteToWideChar(CP_ACP, 0, p->dir, -1, dirW, MAX_PATH);
278  if (p->file != USE_BUFF) MultiByteToWideChar(CP_ACP, 0, p->file, -1, fileW, MAX_PATH);
279  if (p->ext != USE_BUFF) MultiByteToWideChar(CP_ACP, 0, p->ext, -1, extW, MAX_PATH);
280 
281  memset(buffer, 0, MAX_PATH);
282  for (n = 0; n < MAX_PATH; ++n)
283  bufferW[n] = 'X';
284  if (p->buffer) MultiByteToWideChar( CP_ACP, 0, p->buffer, -1, bufferW, MAX_PATH);
285 
286  ret = p_wmakepath_s(bufferW, MAX_PATH,
287  p->drive == USE_BUFF ? bufferW : p->drive ? driveW : NULL,
288  p->dir == USE_BUFF ? bufferW : p->dir ? dirW : NULL,
289  p->file == USE_BUFF? bufferW : p->file ? fileW : NULL,
290  p->ext == USE_BUFF ? bufferW : p->ext ? extW : NULL);
291  ok(ret == 0, "[%d] Expected _wmakepath_s to return 0, got %d\n", i, ret);
292 
293  bufferW[MAX_PATH - 1] = '\0';
294  WideCharToMultiByte(CP_ACP, 0, bufferW, -1, buffer, MAX_PATH, NULL, NULL);
295  ok(!strcmp(p->expected, buffer), "got '%s' for unicode case %d\n", buffer, i);
296  }
297 
298  /* Try insufficient length cases. */
299  for (i = 0; i < ARRAY_SIZE(makepath_s_cases); i++)
300  {
301  const makepath_s_case *p = makepath_s_cases + i;
302 
303  memset(buffer, 'X', MAX_PATH);
304  if (p->buffer)
305  strcpy(buffer, p->buffer);
306 
307  /* Ascii */
308  errno = EBADF;
309  ret = p_makepath_s(buffer, p->length,
310  p->drive == USE_BUFF ? buffer : p->drive,
311  p->dir == USE_BUFF ? buffer : p->dir,
312  p->file == USE_BUFF? buffer : p->file,
313  p->ext == USE_BUFF ? buffer : p->ext);
314  ok(ret == ERANGE, "[%d] Expected _makepath_s to return ERANGE, got %d\n", i, ret);
315  ok(errno == ERANGE, "[%d] Expected errno to be ERANGE, got %d\n", i, errno);
316  ok(!memcmp(p->expected, buffer, p->expected_length), "unexpected output for case %d\n", i);
317 
318  /* Unicode */
319  if (p->drive != USE_BUFF) MultiByteToWideChar(CP_ACP, 0, p->drive, -1, driveW, MAX_PATH);
320  if (p->dir != USE_BUFF) MultiByteToWideChar(CP_ACP, 0, p->dir, -1, dirW, MAX_PATH);
321  if (p->file != USE_BUFF) MultiByteToWideChar(CP_ACP, 0, p->file, -1, fileW, MAX_PATH);
322  if (p->ext != USE_BUFF) MultiByteToWideChar(CP_ACP, 0, p->ext, -1, extW, MAX_PATH);
323 
324  memset(buffer, 0, MAX_PATH);
325  for (n = 0; n < MAX_PATH; ++n)
326  bufferW[n] = 'X';
327  if (p->buffer) MultiByteToWideChar( CP_ACP, 0, p->buffer, -1, bufferW, MAX_PATH);
328 
329  errno = EBADF;
330  ret = p_wmakepath_s(bufferW, p->length,
331  p->drive == USE_BUFF ? bufferW : p->drive ? driveW : NULL,
332  p->dir == USE_BUFF ? bufferW : p->dir ? dirW : NULL,
333  p->file == USE_BUFF? bufferW : p->file ? fileW : NULL,
334  p->ext == USE_BUFF ? bufferW : p->ext ? extW : NULL);
335  ok(ret == ERANGE, "[%d] Expected _wmakepath_s to return ERANGE, got %d\n", i, ret);
336  ok(errno == ERANGE, "[%d] Expected errno to be ERANGE, got %d\n", i, errno);
337 
338  ok(!memcmp(p->expected_unicode, bufferW, p->expected_length * sizeof(WCHAR)), "unexpected output for case %d\n", i);
339  }
340 }
341 
342 static void test_fullpath(void)
343 {
344  char full[MAX_PATH];
345  char tmppath[MAX_PATH];
346  char prevpath[MAX_PATH];
347  char level1[MAX_PATH];
348  char level2[MAX_PATH];
349  char teststring[MAX_PATH];
350  char *freeme;
351  BOOL rc,free1,free2;
352 
353  free1=free2=TRUE;
354  GetCurrentDirectoryA(MAX_PATH, prevpath);
355  GetTempPathA(MAX_PATH,tmppath);
356  strcpy(level1,tmppath);
357  strcat(level1,"msvcrt-test\\");
358 
359  rc = CreateDirectoryA(level1,NULL);
360  if (!rc && GetLastError()==ERROR_ALREADY_EXISTS)
361  free1=FALSE;
362 
363  strcpy(level2,level1);
364  strcat(level2,"nextlevel\\");
365  rc = CreateDirectoryA(level2,NULL);
366  if (!rc && GetLastError()==ERROR_ALREADY_EXISTS)
367  free2=FALSE;
368  SetCurrentDirectoryA(level2);
369 
370  ok(_fullpath(full,"test", MAX_PATH)!=NULL,"_fullpath failed\n");
371  strcpy(teststring,level2);
372  strcat(teststring,"test");
373  ok(strcmp(full,teststring)==0,"Invalid Path returned %s\n",full);
374  ok(_fullpath(full,"\\test", MAX_PATH)!=NULL,"_fullpath failed\n");
375  memcpy(teststring,level2,3);
376  teststring[3]=0;
377  strcat(teststring,"test");
378  ok(strcmp(full,teststring)==0,"Invalid Path returned %s\n",full);
379  ok(_fullpath(full,"..\\test", MAX_PATH)!=NULL,"_fullpath failed\n");
380  strcpy(teststring,level1);
381  strcat(teststring,"test");
382  ok(strcmp(full,teststring)==0,"Invalid Path returned %s\n",full);
383  ok(_fullpath(full,"..\\test", 10)==NULL,"_fullpath failed to generate error\n");
384 
385  freeme = _fullpath(NULL,"test", 0);
386  ok(freeme!=NULL,"No path returned\n");
387  strcpy(teststring,level2);
388  strcat(teststring,"test");
389  ok(strcmp(freeme,teststring)==0,"Invalid Path returned %s\n",freeme);
390  free(freeme);
391 
392  SetCurrentDirectoryA(prevpath);
393  if (free2)
394  RemoveDirectoryA(level2);
395  if (free1)
396  RemoveDirectoryA(level1);
397 }
398 
399 static void test_splitpath(void)
400 {
401  const char* path = "c:\\\x83\x5c\x83\x74\x83\x67.bin";
402  char drive[3], dir[MAX_PATH], fname[MAX_PATH], ext[MAX_PATH];
403  int prev_cp = _getmbcp();
404 
405  /* SBCS codepage */
406  _setmbcp(1252);
407  _splitpath(path, drive, dir, fname, ext);
408  ok(!strcmp(drive, "c:"), "got %s\n", drive);
409  ok(!strcmp(dir, "\\\x83\x5c"), "got %s\n", dir);
410  ok(!strcmp(fname, "\x83\x74\x83\x67"), "got %s\n", fname);
411  ok(!strcmp(ext, ".bin"), "got %s\n", ext);
412 
413  /* MBCS (Japanese) codepage */
414  _setmbcp(932);
415  _splitpath(path, drive, dir, fname, ext);
416  ok(!strcmp(drive, "c:"), "got %s\n", drive);
417  ok(!strcmp(dir, "\\"), "got %s\n", dir);
418  ok(!strcmp(fname, "\x83\x5c\x83\x74\x83\x67"), "got %s\n", fname);
419  ok(!strcmp(ext, ".bin"), "got %s\n", ext);
420 
421  _setmbcp(prev_cp);
422 }
423 
424 static void test_searchenv(void)
425 {
426  const char *dirs[] = {
427  "\\search_env_test",
428  "\\search_env_test\\dir1",
429  "\\search_env_test\\dir2",
430  "\\search_env_test\\dir3longer"
431  };
432 
433  const char *files[] = {
434  "\\search_env_test\\dir1\\1.dat",
435  "\\search_env_test\\dir1\\2.dat",
436  "\\search_env_test\\dir2\\1.dat",
437  "\\search_env_test\\dir2\\3.dat",
438  "\\search_env_test\\dir3longer\\3.dat"
439  };
440 
441  const WCHAR env_w[] = {'T','E','S','T','_','P','A','T','H',0};
442  const WCHAR dat1_w[] = {'1','.','d','a','t',0};
443  const WCHAR dat3_w[] = {'3','.','d','a','t',0};
444 
445  char env1[4*MAX_PATH], env2[4*MAX_PATH], tmppath[MAX_PATH], path[2*MAX_PATH];
446  char result[MAX_PATH], exp[2*MAX_PATH];
447  WCHAR result_w[MAX_PATH];
448  int i, path_len;
449  FILE *tmp_file;
450 
451  if (getenv("TEST_PATH")) {
452  skip("TEST_PATH environment variable already set\n");
453  return;
454  }
455 
456  path_len = GetTempPathA(MAX_PATH, tmppath);
457  ok(path_len, "GetTempPath failed\n");
458  memcpy(path, tmppath, path_len);
459 
460  for (i=0; i<ARRAY_SIZE(dirs); i++) {
461  strcpy(path+path_len, dirs[i]);
462  ok(!mkdir(path), "mkdir failed (dir = %s)\n", path);
463  }
464 
465  for (i=0; i<ARRAY_SIZE(files); i++) {
466  strcpy(path+path_len, files[i]);
467  tmp_file = fopen(path, "wb");
468  ok(tmp_file != NULL, "fopen failed (file = %s)\n", path);
469  fclose(tmp_file);
470  }
471 
472  strcpy(env1, "TEST_PATH=");
473  strcpy(env2, "TEST_PATH=;");
474  for (i=1; i<ARRAY_SIZE(dirs); i++) {
475  strcat(env1, tmppath);
476  strcat(env1, dirs[i]);
477  strcat(env1, ";");
478 
479  strcat(env2, tmppath);
480  strcat(env2, dirs[i]);
481  strcat(env2, ";;");
482  }
483 
484  if (!p_searchenv_s || !p_wsearchenv_s)
485  win_skip("searchenv_s or wsearchenv_s function is not available\n");
486 
487  putenv(env1);
488  memset(result, 'x', sizeof(result));
489  _searchenv("fail", "TEST_PATH", result);
490  ok(!result[0], "got %s, expected ''\n", result);
491 
492  if (p_searchenv_s) {
493  memset(result, 'x', sizeof(result));
494  i = p_searchenv_s("fail", "TEST_PATH", result, MAX_PATH);
495  ok(i == ENOENT, "searchenv_s returned %d\n", i);
496  ok(!result[0], "got %s, expected ''\n", result);
497  }
498 
499  memset(result, 'x', sizeof(result));
500  strcpy(exp, tmppath);
501  strcat(exp, files[0]);
502  _searchenv("1.dat", "TEST_PATH", result);
503  ok(!strcmp(result, exp), "got %s, expected '%s'\n", result, exp);
504 
505  if (p_searchenv_s) {
506  memset(result, 'x', sizeof(result));
507  i = p_searchenv_s("1.dat", "TEST_PATH", result, MAX_PATH);
508  ok(!i, "searchenv_s returned %d\n", i);
509  ok(!strcmp(result, exp), "got %s, expected '%s'\n", result, exp);
510  }
511 
512  memset(result_w, 'x', sizeof(result_w));
513  _wsearchenv(dat1_w, env_w, result_w);
514  WideCharToMultiByte(CP_ACP, 0, result_w, -1, result, MAX_PATH, NULL, NULL);
515  ok(!strcmp(result, exp), "got %s, expected '%s'\n", result, exp);
516 
517  if (p_wsearchenv_s) {
518  memset(result_w, 'x', sizeof(result_w));
519  i = p_wsearchenv_s(dat1_w, env_w, result_w, MAX_PATH);
520  ok(!i, "wsearchenv_s returned %d\n", i);
521  ok(!strcmp(result, exp), "got %s, expected '%s'\n", result, exp);
522  }
523 
524  memset(result, 'x', sizeof(result));
525  strcpy(exp, tmppath);
526  strcat(exp, files[3]);
527  _searchenv("3.dat", "TEST_PATH", result);
528  ok(!strcmp(result, exp), "got %s, expected '%s'\n", result, exp);
529 
530  if (p_searchenv_s) {
531  memset(result, 'x', sizeof(result));
532  i = p_searchenv_s("3.dat", "TEST_PATH", result, MAX_PATH);
533  ok(!i, "searchenv_s returned %d\n", i);
534  ok(!strcmp(result, exp), "got %s, expected '%s'\n", result, exp);
535  }
536 
537  memset(result_w, 'x', sizeof(result_w));
538  _wsearchenv(dat3_w, env_w, result_w);
539  WideCharToMultiByte(CP_ACP, 0, result_w, -1, result, MAX_PATH, NULL, NULL);
540  ok(!strcmp(result, exp), "got %s, expected '%s'\n", result, exp);
541 
542  if (p_wsearchenv_s) {
543  memset(result_w, 'x', sizeof(result_w));
544  i = p_wsearchenv_s(dat3_w, env_w, result_w, MAX_PATH);
545  ok(!i, "wsearchenv_s returned %d\n", i);
546  ok(!strcmp(result, exp), "got %s, expected '%s'\n", result, exp);
547  }
548 
549  putenv(env2);
550  memset(result, 'x', sizeof(result));
551  strcpy(exp, tmppath);
552  strcat(exp, files[0]);
553  _searchenv("1.dat", "TEST_PATH", result);
554  ok(!strcmp(result, exp), "got %s, expected '%s'\n", result, exp);
555 
556  if (p_searchenv_s) {
557  memset(result, 'x', sizeof(result));
558  i = p_searchenv_s("1.dat", "TEST_PATH", result, MAX_PATH);
559  ok(!i, "searchenv_s returned %d\n", i);
560  ok(!strcmp(result, exp), "got %s, expected '%s'\n", result, exp);
561  }
562 
563  memset(result_w, 'x', sizeof(result_w));
564  _wsearchenv(dat1_w, env_w, result_w);
565  WideCharToMultiByte(CP_ACP, 0, result_w, -1, result, MAX_PATH, NULL, NULL);
566  ok(!strcmp(result, exp), "got %s, expected '%s'\n", result, exp);
567 
568  if (p_wsearchenv_s) {
569  memset(result_w, 'x', sizeof(result_w));
570  i = p_wsearchenv_s(dat1_w, env_w, result_w, MAX_PATH);
571  ok(!i, "wsearchenv_s returned %d\n", i);
572  ok(!strcmp(result, exp), "got %s, expected '%s'\n", result, exp);
573  }
574 
575  memset(result, 'x', sizeof(result));
576  strcpy(exp, tmppath);
577  strcat(exp, files[3]);
578  _searchenv("3.dat", "TEST_PATH", result);
579  ok(!strcmp(result, exp), "got %s, expected '%s'\n", result, exp);
580 
581  if (p_searchenv_s) {
582  memset(result, 'x', sizeof(result));
583  i = p_searchenv_s("3.dat", "TEST_PATH", result, MAX_PATH);
584  ok(!i, "searchenv_s returned %d\n", i);
585  ok(!strcmp(result, exp), "got %s, expected '%s'\n", result, exp);
586  }
587 
588  memset(result_w, 'x', sizeof(result_w));
589  _wsearchenv(dat3_w, env_w, result_w);
590  WideCharToMultiByte(CP_ACP, 0, result_w, -1, result, MAX_PATH, NULL, NULL);
591  ok(!strcmp(result, exp), "got %s, expected '%s'\n", result, exp);
592 
593  if (p_wsearchenv_s) {
594  memset(result_w, 'x', sizeof(result_w));
595  i = p_wsearchenv_s(dat3_w, env_w, result_w, MAX_PATH);
596  ok(!i, "wsearchenv_s returned %d\n", i);
597  ok(!strcmp(result, exp), "got %s, expected '%s'\n", result, exp);
598  }
599 
600  putenv("TEST_PATH=");
601 
602  for (i=ARRAY_SIZE(files)-1; i>=0; i--) {
603  strcpy(path+path_len, files[i]);
604  ok(!remove(path), "remove failed (file = %s)\n", path);
605  }
606 
607  for (i=ARRAY_SIZE(dirs)-1; i>=0; i--) {
608  strcpy(path+path_len, dirs[i]);
609  ok(!rmdir(path), "rmdir failed (dir = %s)\n", path);
610  }
611 }
612 
613 START_TEST(dir)
614 {
615  init();
616 
617  test_fullpath();
618  test_makepath();
619  test_makepath_s();
620  test_splitpath();
621  test_searchenv();
622 }
makepath_s_case::ext
const char * ext
Definition: dir.c:178
expected13
static const WCHAR expected13[]
Definition: dir.c:155
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static const WCHAR expected15[]
Definition: dir.c:157
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_CRTIMP void __cdecl _wmakepath(_Pre_notnull_ _Post_z_ wchar_t *_ResultPath, _In_opt_z_ const wchar_t *_Drive, _In_opt_z_ const wchar_t *_Dir, _In_opt_z_ const wchar_t *_Filename, _In_opt_z_ const wchar_t *_Ext)
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Definition: dir.c:164
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_Check_return_ _CRTIMP int __cdecl putenv(_In_z_ const char *_EnvString)
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_Check_return_ _CRTIMP char *__cdecl _fullpath(_Out_writes_opt_z_(_SizeInBytes) char *_FullPath, _In_z_ const char *_Path, _In_ size_t _SizeInBytes)
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Definition: dir.c:154
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Definition: dir.c:179
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Definition: dir.c:168
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