ReactOS  0.4.15-dev-1033-gd7d716a
data.c
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1 /*
2  * Tests msvcrt/data.c
3  *
4  * Copyright 2006 Andrew Ziem
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 <sys/stat.h>
27 #include <io.h>
28 #include <windef.h>
29 #include <winbase.h>
30 #include <winnls.h>
31 #include <process.h>
32 #include <errno.h>
33 #include <direct.h>
34 
35 void __cdecl __getmainargs(int *, char ***, char ***, int, int *);
36 static int* (__cdecl *p___p___argc)(void);
37 static char*** (__cdecl *p___p___argv)(void);
38 
40 static void (__cdecl *p_initterm)(_INITTERMFUN *start, _INITTERMFUN *end);
41 
42 static int (__cdecl *p_get_pgmptr)(char **p);
43 
44 static int callbacked;
45 
46 static void __cdecl initcallback(void)
47 {
48  callbacked++;
49 }
50 
51 #define initterm_test(start, end, expected) \
52  callbacked = 0; \
53  p_initterm(start, end); \
54  ok(expected == callbacked,"_initterm: callbacks count mismatch: got %i, expected %i\n", callbacked, expected);
55 
56 static void test_initterm(void)
57 {
58  int i;
59  static _INITTERMFUN callbacks[4];
60 
61  if (!p_initterm)
62  return;
63 
64  for (i = 0; i < 4; i++)
65  {
67  }
68 
69  initterm_test(&callbacks[0], &callbacks[1], 1);
70  initterm_test(&callbacks[0], &callbacks[2], 2);
71  initterm_test(&callbacks[0], &callbacks[3], 3);
72 
73  callbacks[1] = NULL;
74  initterm_test(&callbacks[0], &callbacks[3], 2);
75 }
76 
77 static void test_initvar( HMODULE hmsvcrt )
78 {
79  OSVERSIONINFOA osvi = { sizeof(OSVERSIONINFOA) };
80  int *pp_winver = (int*)GetProcAddress(hmsvcrt, "_winver");
81  int *pp_winmajor = (int*)GetProcAddress(hmsvcrt, "_winmajor");
82  int *pp_winminor = (int*)GetProcAddress(hmsvcrt, "_winminor");
83  int *pp_osver = (int*)GetProcAddress(hmsvcrt, "_osver");
84  int *pp_osplatform = (int*)GetProcAddress(hmsvcrt, "_osplatform");
85  unsigned int winver, winmajor, winminor, osver, osplatform;
86 
87  if( !( pp_winmajor && pp_winminor && pp_winver)) {
88  win_skip("_winver variables are not available\n");
89  return;
90  }
91  winver = *pp_winver;
92  winminor = *pp_winminor;
93  winmajor = *pp_winmajor;
95  ok( winminor == osvi.dwMinorVersion, "Wrong value for _winminor %02x expected %02x\n",
96  winminor, osvi.dwMinorVersion);
97  ok( winmajor == osvi.dwMajorVersion, "Wrong value for _winmajor %02x expected %02x\n",
98  winmajor, osvi.dwMajorVersion);
99  ok( winver == ((osvi.dwMajorVersion << 8) | osvi.dwMinorVersion),
100  "Wrong value for _winver %02x expected %02x\n",
101  winver, ((osvi.dwMajorVersion << 8) | osvi.dwMinorVersion));
102  if( !pp_osver || !pp_osplatform ) {
103  win_skip("_osver variables are not available\n");
104  return;
105  }
106  osver = *pp_osver;
107  osplatform = *pp_osplatform;
108  ok( osver == (osvi.dwBuildNumber & 0xffff) ||
109  ((osvi.dwBuildNumber >> 24) == osvi.dwMajorVersion &&
110  ((osvi.dwBuildNumber >> 16) & 0xff) == osvi.dwMinorVersion), /* 95/98/ME */
111  "Wrong value for _osver %04x expected %04x\n",
112  osver, osvi.dwBuildNumber);
113  ok(osplatform == osvi.dwPlatformId,
114  "Wrong value for _osplatform %x expected %x\n",
115  osplatform, osvi.dwPlatformId);
116 }
117 
118 static void test_get_pgmptr(void)
119 {
120  char *pgm = NULL;
121  int res;
122 
123  if (!p_get_pgmptr)
124  return;
125 
126  res = p_get_pgmptr(&pgm);
127 
128  ok( res == 0, "Wrong _get_pgmptr return value %d expected 0\n", res);
129  ok( pgm != NULL, "_get_pgmptr returned a NULL pointer\n" );
130 }
131 
132 static void test___getmainargs(void)
133 {
134  int argc, new_argc, mode;
135  char **argv, **new_argv, **envp;
136  char tmppath[MAX_PATH], filepath[MAX_PATH];
137  FILE *f;
138 
139  ok(GetTempPathA(MAX_PATH, tmppath) != 0, "GetTempPath failed\n");
140 
141  mode = 0;
142  __getmainargs(&argc, &argv, &envp, 0, &mode);
143  ok(argc == 4, "argc = %d\n", argc);
144  ok(!strcmp(argv[1], "data"), "argv[1] = %s\n", argv[1]);
145  sprintf(filepath, "%s*\\*", tmppath);
146  ok(!strcmp(argv[2], filepath), "argv[2] = %s\n", argv[2]);
147  sprintf(filepath, "%swine_test/*", tmppath);
148  ok(!strcmp(argv[3], filepath), "argv[3] = %s\n", argv[3]);
149  ok(!argv[4], "argv[4] != NULL\n");
150 
151  if(p___p___argc && p___p___argv) {
152  new_argc = *p___p___argc();
153  new_argv = *p___p___argv();
154  ok(new_argc == 4, "*__p___argc() = %d\n", new_argc);
155  ok(new_argv == argv, "*__p___argv() = %p, expected %p\n", new_argv, argv);
156  }
157  else skip("__p___argc or __p___argv is not available\n");
158 
159  mode = 0;
160  __getmainargs(&argc, &argv, &envp, 1, &mode);
161  ok(argc == 5, "argc = %d\n", argc);
162  ok(!strcmp(argv[1], "data"), "argv[1] = %s\n", argv[1]);
163  sprintf(filepath, "%s*\\*", tmppath);
164  ok(!strcmp(argv[2], filepath), "argv[2] = %s\n", argv[2]);
165  sprintf(filepath, "%swine_test/a", tmppath);
166  if(argv[3][strlen(argv[3])-1] == 'a') {
167  ok(!strcmp(argv[3], filepath), "argv[3] = %s\n", argv[3]);
168  sprintf(filepath, "%swine_test/test", tmppath);
169  ok(!strcmp(argv[4], filepath), "argv[4] = %s\n", argv[4]);
170  }else {
171  ok(!strcmp(argv[4], filepath), "argv[4] = %s\n", argv[4]);
172  sprintf(filepath, "%swine_test/test", tmppath);
173  ok(!strcmp(argv[3], filepath), "argv[3] = %s\n", argv[3]);
174  }
175  ok(!argv[5], "argv[5] != NULL\n");
176 
177  if(p___p___argc && p___p___argv) {
178  new_argc = *p___p___argc();
179  new_argv = *p___p___argv();
180  ok(new_argc == argc, "*__p___argc() = %d, expected %d\n", new_argc, argc);
181  ok(new_argv == argv, "*__p___argv() = %p, expected %p\n", new_argv, argv);
182  }
183 
184  sprintf(filepath, "%swine_test/b", tmppath);
185  f = fopen(filepath, "w");
186  ok(f != NULL, "fopen(%s) failed: %d\n", filepath, errno);
187  fclose(f);
188  mode = 0;
189  __getmainargs(&new_argc, &new_argv, &envp, 1, &mode);
190  ok(new_argc == argc+1, "new_argc = %d, expected %d\n", new_argc, argc+1);
191  _unlink(filepath);
192 }
193 
194 static void test___getmainargs_parent(char *name)
195 {
196  char cmdline[3*MAX_PATH];
197  char tmppath[MAX_PATH], filepath[MAX_PATH];
200  FILE *f;
201  int ret;
202 
203  ok(GetTempPathA(MAX_PATH, tmppath) != 0, "GetTempPath failed\n");
204  sprintf(cmdline, "%s data %s*\\* %swine_test/*", name, tmppath, tmppath);
205 
206  sprintf(filepath, "%swine_test", tmppath);
207  ret = _mkdir(filepath);
208  ok(!ret, "_mkdir failed: %d\n", errno);
209  sprintf(filepath, "%swine_test\\a", tmppath);
210  f = fopen(filepath, "w");
211  ok(f != NULL, "fopen(%s) failed: %d\n", filepath, errno);
212  fclose(f);
213  sprintf(filepath, "%swine_test\\test", tmppath);
214  f = fopen(filepath, "w");
215  ok(f != NULL, "fopen(%s) failed: %d\n", filepath, errno);
216  fclose(f);
217 
218  memset(&startup, 0, sizeof(startup));
219  startup.cb = sizeof(startup);
222 
223  _unlink(filepath);
224  sprintf(filepath, "%swine_test\\a", tmppath);
225  _unlink(filepath);
226  sprintf(filepath, "%swine_test", tmppath);
227  _rmdir(filepath);
228 }
229 
231 {
232  HMODULE hmsvcrt;
233  int arg_c;
234  char** arg_v;
235 
236  hmsvcrt = GetModuleHandleA("msvcrt.dll");
237  if (!hmsvcrt)
238  hmsvcrt = GetModuleHandleA("msvcrtd.dll");
239  if (hmsvcrt)
240  {
241  p_initterm=(void*)GetProcAddress(hmsvcrt, "_initterm");
242  p_get_pgmptr=(void*)GetProcAddress(hmsvcrt, "_get_pgmptr");
243  p___p___argc=(void*)GetProcAddress(hmsvcrt, "__p___argc");
244  p___p___argv=(void*)GetProcAddress(hmsvcrt, "__p___argv");
245  }
246 
247  arg_c = winetest_get_mainargs(&arg_v);
248  if(arg_c >= 3) {
250  return;
251  }
252 
253  test_initterm();
254  test_initvar(hmsvcrt);
255  test_get_pgmptr();
256  test___getmainargs_parent(arg_v[0]);
257 }
static void test_get_pgmptr(void)
Definition: data.c:118
static int argc
Definition: ServiceArgs.c:12
static void test_initterm(void)
Definition: data.c:56
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Definition: data.c:132
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Definition: data.c:230