disable defining ntstatus codes in windows.h/winnt.h when using ndk
[reactos.git] / rosapps / tests / isotest / isotest.c
1 /*
2 * isotest - display cdrom information
3 */
4
5 #define WIN32_NO_STATUS
6 #include <windows.h>
7 #define NTOS_MODE_USER
8 #include <ndk/ntndk.h>
9
10 #include <stdio.h>
11 #include <stdlib.h>
12 #include <string.h>
13 #include <ctype.h>
14 #include <wchar.h>
15
16
17 void HexDump(char *buffer, ULONG size)
18 {
19 ULONG offset = 0;
20 unsigned char *ptr;
21
22 while (offset < (size & ~15))
23 {
24 ptr = (unsigned char*)((ULONG)buffer + offset);
25 printf("%08lx %02hx %02hx %02hx %02hx %02hx %02hx %02hx %02hx-%02hx %02hx %02hx %02hx %02hx %02hx %02hx %02hx",
26 offset,
27 ptr[0],
28 ptr[1],
29 ptr[2],
30 ptr[3],
31 ptr[4],
32 ptr[5],
33 ptr[6],
34 ptr[7],
35 ptr[8],
36 ptr[9],
37 ptr[10],
38 ptr[11],
39 ptr[12],
40 ptr[13],
41 ptr[14],
42 ptr[15]);
43
44 printf(" %c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c\n",
45 isprint(ptr[0])?ptr[0]:'.',
46 isprint(ptr[1])?ptr[1]:'.',
47 isprint(ptr[2])?ptr[2]:'.',
48 isprint(ptr[3])?ptr[3]:'.',
49 isprint(ptr[4])?ptr[4]:'.',
50 isprint(ptr[5])?ptr[5]:'.',
51 isprint(ptr[6])?ptr[6]:'.',
52 isprint(ptr[7])?ptr[7]:'.',
53 isprint(ptr[8])?ptr[8]:'.',
54 isprint(ptr[9])?ptr[9]:'.',
55 isprint(ptr[10])?ptr[10]:'.',
56 isprint(ptr[11])?ptr[11]:'.',
57 isprint(ptr[12])?ptr[12]:'.',
58 isprint(ptr[13])?ptr[13]:'.',
59 isprint(ptr[14])?ptr[14]:'.',
60 isprint(ptr[15])?ptr[15]:'.');
61
62 offset += 16;
63 }
64
65 ptr = (unsigned char*)((ULONG)buffer + offset);
66 if (offset < size)
67 {
68 printf("%08lx ", offset);
69 while (offset < size)
70 {
71 printf(" %02hx", *ptr);
72 offset++;
73 ptr++;
74 }
75 }
76
77 printf("\n\n");
78 }
79
80
81 #ifndef EVENT_ALL_ACCESS
82 #define EVENT_ALL_ACCESS (0x1f0003L)
83 #endif
84
85 BOOL
86 ReadBlock(HANDLE FileHandle,
87 PVOID Buffer,
88 PLARGE_INTEGER Offset,
89 ULONG Length,
90 PULONG BytesRead)
91 {
92 IO_STATUS_BLOCK IoStatusBlock;
93 OBJECT_ATTRIBUTES ObjectAttributes;
94 NTSTATUS Status;
95 HANDLE EventHandle;
96
97 InitializeObjectAttributes(&ObjectAttributes,
98 NULL, 0, NULL, NULL);
99
100 Status = NtCreateEvent(&EventHandle,
101 EVENT_ALL_ACCESS,
102 &ObjectAttributes,
103 TRUE,
104 FALSE);
105 if (!NT_SUCCESS(Status))
106 {
107 printf("NtCreateEvent() failed\n");
108 return(FALSE);
109 }
110
111 Status = NtReadFile(FileHandle,
112 EventHandle,
113 NULL,
114 NULL,
115 &IoStatusBlock,
116 Buffer,
117 Length,
118 Offset,
119 NULL);
120 if (Status == STATUS_PENDING)
121 {
122 NtWaitForSingleObject(EventHandle, FALSE, NULL);
123 Status = IoStatusBlock.Status;
124 }
125
126 NtClose(EventHandle);
127
128 if (Status != STATUS_PENDING && BytesRead != NULL)
129 {
130 *BytesRead = IoStatusBlock.Information;
131 }
132 if (!NT_SUCCESS(Status) && Status != STATUS_END_OF_FILE)
133 {
134 printf("ReadBlock() failed (Status: %lx)\n", Status);
135 return(FALSE);
136 }
137
138 return(TRUE);
139 }
140
141
142
143 int main (int argc, char *argv[])
144 {
145 HANDLE hDisk;
146 DWORD dwRead;
147 char *Buffer;
148 CHAR Filename[80];
149 LARGE_INTEGER FilePosition;
150
151 if (argc != 2)
152 {
153 printf("Usage: isotest [Drive:]\n");
154 return 0;
155 }
156
157 strcpy(Filename, "\\\\.\\");
158 strcat(Filename, argv[1]);
159
160 hDisk = CreateFile(Filename,
161 GENERIC_READ,
162 FILE_SHARE_READ | FILE_SHARE_WRITE,
163 NULL,
164 OPEN_EXISTING,
165 0,
166 NULL);
167 if (hDisk == INVALID_HANDLE_VALUE)
168 {
169 printf("CreateFile(): Invalid disk handle!\n");
170 return 0;
171 }
172
173 Buffer = (char*)malloc(2048);
174 if (Buffer == NULL)
175 {
176 CloseHandle(hDisk);
177 printf("Out of memory!\n");
178 return 0;
179 }
180 memset(Buffer, 0, 2048);
181
182
183 FilePosition.QuadPart = 16 * 2048;
184 #if 0
185 SetLastError(NO_ERROR);
186 SetFilePointer(hDisk,
187 FilePosition.u.LowPart,
188 &FilePosition.u.HighPart,
189 FILE_BEGIN);
190 if (GetLastError() != NO_ERROR)
191 {
192 CloseHandle(hDisk);
193 free(Buffer);
194 printf("SetFilePointer() failed!\n");
195 return 0;
196 }
197
198 if (ReadFile(hDisk,
199 Buffer,
200 2048,
201 &dwRead,
202 NULL) == FALSE)
203 {
204 CloseHandle(hDisk);
205 free(Buffer);
206 printf("ReadFile() failed!\n");
207 return 0;
208 }
209 #endif
210
211 if (ReadBlock(hDisk,
212 Buffer,
213 &FilePosition,
214 2048,
215 &dwRead) == FALSE)
216 {
217 CloseHandle(hDisk);
218 free(Buffer);
219 #if 0
220 printf("ReadBlock() failed!\n");
221 #endif
222 return 0;
223 }
224
225 HexDump(Buffer, 128);
226
227 CloseHandle(hDisk);
228
229 free(Buffer);
230
231 return 0;
232 }
233
234 /* EOF */