1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
|
/*
* tclWinError.c --
*
* This file contains code for converting from Win32 errors to errno
* errors.
*
* Copyright © 1995-1996 Sun Microsystems, Inc.
*
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*/
#include "tclInt.h"
/*
* The following table contains the mapping from Win32 errors to errno errors.
*/
static const unsigned char errorTable[] = {
0,
EINVAL, /* ERROR_INVALID_FUNCTION 1 */
ENOENT, /* ERROR_FILE_NOT_FOUND 2 */
ENOENT, /* ERROR_PATH_NOT_FOUND 3 */
EMFILE, /* ERROR_TOO_MANY_OPEN_FILES 4 */
EACCES, /* ERROR_ACCESS_DENIED 5 */
EBADF, /* ERROR_INVALID_HANDLE 6 */
ENOMEM, /* ERROR_ARENA_TRASHED 7 */
ENOMEM, /* ERROR_NOT_ENOUGH_MEMORY 8 */
ENOMEM, /* ERROR_INVALID_BLOCK 9 */
E2BIG, /* ERROR_BAD_ENVIRONMENT 10 */
ENOEXEC, /* ERROR_BAD_FORMAT 11 */
EACCES, /* ERROR_INVALID_ACCESS 12 */
EINVAL, /* ERROR_INVALID_DATA 13 */
ENOMEM, /* ERROR_OUT_OF_MEMORY 14 */
ENOENT, /* ERROR_INVALID_DRIVE 15 */
EACCES, /* ERROR_CURRENT_DIRECTORY 16 */
EXDEV, /* ERROR_NOT_SAME_DEVICE 17 */
ENOENT, /* ERROR_NO_MORE_FILES 18 */
EROFS, /* ERROR_WRITE_PROTECT 19 */
ENXIO, /* ERROR_BAD_UNIT 20 */
EBUSY, /* ERROR_NOT_READY 21 */
EIO, /* ERROR_BAD_COMMAND 22 */
EIO, /* ERROR_CRC 23 */
EIO, /* ERROR_BAD_LENGTH 24 */
EIO, /* ERROR_SEEK 25 */
EIO, /* ERROR_NOT_DOS_DISK 26 */
ENXIO, /* ERROR_SECTOR_NOT_FOUND 27 */
EBUSY, /* ERROR_OUT_OF_PAPER 28 */
EIO, /* ERROR_WRITE_FAULT 29 */
EIO, /* ERROR_READ_FAULT 30 */
EIO, /* ERROR_GEN_FAILURE 31 */
EACCES, /* ERROR_SHARING_VIOLATION 32 */
EACCES, /* ERROR_LOCK_VIOLATION 33 */
ENXIO, /* ERROR_WRONG_DISK 34 */
ENFILE, /* ERROR_FCB_UNAVAILABLE 35 */
ENFILE, /* ERROR_SHARING_BUFFER_EXCEEDED 36 */
EINVAL, /* 37 */
EINVAL, /* 38 */
ENOSPC, /* ERROR_HANDLE_DISK_FULL 39 */
EINVAL, /* 40 */
EINVAL, /* 41 */
EINVAL, /* 42 */
EINVAL, /* 43 */
EINVAL, /* 44 */
EINVAL, /* 45 */
EINVAL, /* 46 */
EINVAL, /* 47 */
EINVAL, /* 48 */
EINVAL, /* 49 */
ENODEV, /* ERROR_NOT_SUPPORTED 50 */
EBUSY, /* ERROR_REM_NOT_LIST 51 */
EEXIST, /* ERROR_DUP_NAME 52 */
ENOENT, /* ERROR_BAD_NETPATH 53 */
EBUSY, /* ERROR_NETWORK_BUSY 54 */
ENODEV, /* ERROR_DEV_NOT_EXIST 55 */
EAGAIN, /* ERROR_TOO_MANY_CMDS 56 */
EIO, /* ERROR_ADAP_HDW_ERR 57 */
EIO, /* ERROR_BAD_NET_RESP 58 */
EIO, /* ERROR_UNEXP_NET_ERR 59 */
EINVAL, /* ERROR_BAD_REM_ADAP 60 */
EFBIG, /* ERROR_PRINTQ_FULL 61 */
ENOSPC, /* ERROR_NO_SPOOL_SPACE 62 */
ENOENT, /* ERROR_PRINT_CANCELLED 63 */
ENOENT, /* ERROR_NETNAME_DELETED 64 */
EACCES, /* ERROR_NETWORK_ACCESS_DENIED 65 */
ENODEV, /* ERROR_BAD_DEV_TYPE 66 */
ENOENT, /* ERROR_BAD_NET_NAME 67 */
ENFILE, /* ERROR_TOO_MANY_NAMES 68 */
EIO, /* ERROR_TOO_MANY_SESS 69 */
EAGAIN, /* ERROR_SHARING_PAUSED 70 */
EINVAL, /* ERROR_REQ_NOT_ACCEP 71 */
EAGAIN, /* ERROR_REDIR_PAUSED 72 */
EINVAL, /* 73 */
EINVAL, /* 74 */
EINVAL, /* 75 */
EINVAL, /* 76 */
EINVAL, /* 77 */
EINVAL, /* 78 */
EINVAL, /* 79 */
EEXIST, /* ERROR_FILE_EXISTS 80 */
EINVAL, /* 81 */
ENOSPC, /* ERROR_CANNOT_MAKE 82 */
EIO, /* ERROR_FAIL_I24 83 */
ENFILE, /* ERROR_OUT_OF_STRUCTURES 84 */
EEXIST, /* ERROR_ALREADY_ASSIGNED 85 */
EPERM, /* ERROR_INVALID_PASSWORD 86 */
EINVAL, /* ERROR_INVALID_PARAMETER 87 */
EIO, /* ERROR_NET_WRITE_FAULT 88 */
EAGAIN, /* ERROR_NO_PROC_SLOTS 89 */
EINVAL, /* 90 */
EINVAL, /* 91 */
EINVAL, /* 92 */
EINVAL, /* 93 */
EINVAL, /* 94 */
EINVAL, /* 95 */
EINVAL, /* 96 */
EINVAL, /* 97 */
EINVAL, /* 98 */
EINVAL, /* 99 */
EINVAL, /* 100 */
EINVAL, /* 101 */
EINVAL, /* 102 */
EINVAL, /* 103 */
EINVAL, /* 104 */
EINVAL, /* 105 */
EINVAL, /* 106 */
EXDEV, /* ERROR_DISK_CHANGE 107 */
EAGAIN, /* ERROR_DRIVE_LOCKED 108 */
EPIPE, /* ERROR_BROKEN_PIPE 109 */
ENOENT, /* ERROR_OPEN_FAILED 110 */
EINVAL, /* ERROR_BUFFER_OVERFLOW 111 */
ENOSPC, /* ERROR_DISK_FULL 112 */
EMFILE, /* ERROR_NO_MORE_SEARCH_HANDLES 113 */
EBADF, /* ERROR_INVALID_TARGET_HANDLE 114 */
EFAULT, /* ERROR_PROTECTION_VIOLATION 115 */
EINVAL, /* 116 */
EINVAL, /* 117 */
EINVAL, /* 118 */
EINVAL, /* 119 */
EINVAL, /* 120 */
EINVAL, /* 121 */
EINVAL, /* 122 */
ENOENT, /* ERROR_INVALID_NAME 123 */
EINVAL, /* 124 */
EINVAL, /* 125 */
EINVAL, /* 126 */
EINVAL, /* ERROR_PROC_NOT_FOUND 127 */
ECHILD, /* ERROR_WAIT_NO_CHILDREN 128 */
ECHILD, /* ERROR_CHILD_NOT_COMPLETE 129 */
EBADF, /* ERROR_DIRECT_ACCESS_HANDLE 130 */
EINVAL, /* ERROR_NEGATIVE_SEEK 131 */
ESPIPE, /* ERROR_SEEK_ON_DEVICE 132 */
EINVAL, /* 133 */
EINVAL, /* 134 */
EINVAL, /* 135 */
EINVAL, /* 136 */
EINVAL, /* 137 */
EINVAL, /* 138 */
EINVAL, /* 139 */
EINVAL, /* 140 */
EINVAL, /* 141 */
EAGAIN, /* ERROR_BUSY_DRIVE 142 */
EINVAL, /* 143 */
EINVAL, /* 144 */
EEXIST, /* ERROR_DIR_NOT_EMPTY 145 */
EINVAL, /* 146 */
EINVAL, /* 147 */
EINVAL, /* 148 */
EINVAL, /* 149 */
EINVAL, /* 150 */
EINVAL, /* 151 */
EINVAL, /* 152 */
EINVAL, /* 153 */
EINVAL, /* 154 */
EINVAL, /* 155 */
EINVAL, /* 156 */
EINVAL, /* 157 */
EACCES, /* ERROR_NOT_LOCKED 158 */
EINVAL, /* 159 */
EINVAL, /* 160 */
ENOENT, /* ERROR_BAD_PATHNAME 161 */
EINVAL, /* 162 */
EINVAL, /* 163 */
EINVAL, /* 164 */
EINVAL, /* 165 */
EINVAL, /* 166 */
EACCES, /* ERROR_LOCK_FAILED 167 */
EINVAL, /* 168 */
EINVAL, /* 169 */
EINVAL, /* 170 */
EINVAL, /* 171 */
EINVAL, /* 172 */
EINVAL, /* 173 */
EINVAL, /* 174 */
EINVAL, /* 175 */
EINVAL, /* 176 */
EINVAL, /* 177 */
EINVAL, /* 178 */
EINVAL, /* 179 */
EINVAL, /* 180 */
EINVAL, /* 181 */
EINVAL, /* 182 */
EEXIST, /* ERROR_ALREADY_EXISTS 183 */
ECHILD, /* ERROR_NO_CHILD_PROCESS 184 */
EINVAL, /* 185 */
EINVAL, /* 186 */
EINVAL, /* 187 */
EINVAL, /* 188 */
EINVAL, /* 189 */
EINVAL, /* 190 */
EINVAL, /* 191 */
EINVAL, /* 192 */
EINVAL, /* 193 */
EINVAL, /* 194 */
EINVAL, /* 195 */
EINVAL, /* 196 */
EINVAL, /* 197 */
EINVAL, /* 198 */
EINVAL, /* 199 */
EINVAL, /* 200 */
EINVAL, /* 201 */
EINVAL, /* 202 */
EINVAL, /* 203 */
EINVAL, /* 204 */
EINVAL, /* 205 */
ENAMETOOLONG,/* ERROR_FILENAME_EXCED_RANGE 206 */
EINVAL, /* 207 */
EINVAL, /* 208 */
EINVAL, /* 209 */
EINVAL, /* 210 */
EINVAL, /* 211 */
EINVAL, /* 212 */
EINVAL, /* 213 */
EINVAL, /* 214 */
EINVAL, /* 215 */
EINVAL, /* 216 */
EINVAL, /* 217 */
EINVAL, /* 218 */
EINVAL, /* 219 */
EINVAL, /* 220 */
EINVAL, /* 221 */
EINVAL, /* 222 */
EINVAL, /* 223 */
EINVAL, /* 224 */
EINVAL, /* 225 */
EINVAL, /* 226 */
EINVAL, /* 227 */
EINVAL, /* 228 */
EINVAL, /* 229 */
EPIPE, /* ERROR_BAD_PIPE 230 */
EAGAIN, /* ERROR_PIPE_BUSY 231 */
EPIPE, /* ERROR_NO_DATA 232 */
EPIPE, /* ERROR_PIPE_NOT_CONNECTED 233 */
EINVAL, /* 234 */
EINVAL, /* 235 */
EINVAL, /* 236 */
EINVAL, /* 237 */
EINVAL, /* 238 */
EINVAL, /* 239 */
EINVAL, /* 240 */
EINVAL, /* 241 */
EINVAL, /* 242 */
EINVAL, /* 243 */
EINVAL, /* 244 */
EINVAL, /* 245 */
EINVAL, /* 246 */
EINVAL, /* 247 */
EINVAL, /* 248 */
EINVAL, /* 249 */
EINVAL, /* 250 */
EINVAL, /* 251 */
EINVAL, /* 252 */
EINVAL, /* 253 */
EINVAL, /* 254 */
EINVAL, /* 255 */
EINVAL, /* 256 */
EINVAL, /* 257 */
EINVAL, /* 258 */
EINVAL, /* 259 */
EINVAL, /* 260 */
EINVAL, /* 261 */
EINVAL, /* 262 */
EINVAL, /* 263 */
EINVAL, /* 264 */
EINVAL, /* 265 */
EINVAL, /* 266 */
ENOTDIR /* ERROR_DIRECTORY 267 */
};
/*
* The following table contains the mapping from WinSock errors to
* errno errors.
*/
static const unsigned char wsaErrorTable[] = {
EWOULDBLOCK, /* WSAEWOULDBLOCK */
EINPROGRESS, /* WSAEINPROGRESS */
EALREADY, /* WSAEALREADY */
ENOTSOCK, /* WSAENOTSOCK */
EDESTADDRREQ, /* WSAEDESTADDRREQ */
EMSGSIZE, /* WSAEMSGSIZE */
EPROTOTYPE, /* WSAEPROTOTYPE */
ENOPROTOOPT, /* WSAENOPROTOOPT */
EPROTONOSUPPORT, /* WSAEPROTONOSUPPORT */
ESOCKTNOSUPPORT, /* WSAESOCKTNOSUPPORT */
EOPNOTSUPP, /* WSAEOPNOTSUPP */
EPFNOSUPPORT, /* WSAEPFNOSUPPORT */
EAFNOSUPPORT, /* WSAEAFNOSUPPORT */
EADDRINUSE, /* WSAEADDRINUSE */
EADDRNOTAVAIL, /* WSAEADDRNOTAVAIL */
ENETDOWN, /* WSAENETDOWN */
ENETUNREACH, /* WSAENETUNREACH */
ENETRESET, /* WSAENETRESET */
ECONNABORTED, /* WSAECONNABORTED */
ECONNRESET, /* WSAECONNRESET */
ENOBUFS, /* WSAENOBUFS */
EISCONN, /* WSAEISCONN */
ENOTCONN, /* WSAENOTCONN */
ESHUTDOWN, /* WSAESHUTDOWN */
ETOOMANYREFS, /* WSAETOOMANYREFS */
ETIMEDOUT, /* WSAETIMEDOUT */
ECONNREFUSED, /* WSAECONNREFUSED */
ELOOP, /* WSAELOOP */
ENAMETOOLONG, /* WSAENAMETOOLONG */
EHOSTDOWN, /* WSAEHOSTDOWN */
EHOSTUNREACH, /* WSAEHOSTUNREACH */
ENOTEMPTY, /* WSAENOTEMPTY */
EAGAIN, /* WSAEPROCLIM */
EUSERS, /* WSAEUSERS */
EDQUOT, /* WSAEDQUOT */
ESTALE, /* WSAESTALE */
EREMOTE /* WSAEREMOTE */
};
/*
*----------------------------------------------------------------------
*
* Tcl_WinConvertError --
*
* This routine converts a Win32 error into an errno value.
*
* Results:
* None.
*
* Side effects:
* Sets the errno global variable.
*
*----------------------------------------------------------------------
*/
void
Tcl_WinConvertError(
unsigned errCode) /* Win32 error code. */
{
if (errCode >= sizeof(errorTable)/sizeof(errorTable[0])) {
errCode -= WSAEWOULDBLOCK;
if (errCode >= sizeof(wsaErrorTable)/sizeof(wsaErrorTable[0])) {
Tcl_SetErrno(errorTable[1]);
} else {
Tcl_SetErrno(wsaErrorTable[errCode]);
}
} else {
Tcl_SetErrno(errorTable[errCode]);
}
}
#ifdef __CYGWIN__
/*
*----------------------------------------------------------------------
*
* tclWinDebugPanic --
*
* Display a message. If a debugger is present, present it directly to
* the debugger, otherwise send it to stderr.
*
* Results:
* None.
*
* Side effects:
* None.
*
*----------------------------------------------------------------------
*/
TCL_NORETURN void
tclWinDebugPanic(
const char *format, ...)
{
#define TCL_MAX_WARN_LEN 1024
va_list argList;
va_start(argList, format);
if (IsDebuggerPresent()) {
WCHAR msgString[TCL_MAX_WARN_LEN];
char buf[TCL_MAX_WARN_LEN * 3];
vsnprintf(buf, sizeof(buf), format, argList);
msgString[TCL_MAX_WARN_LEN-1] = '\0';
MultiByteToWideChar(CP_UTF8, 0, buf, -1, msgString, TCL_MAX_WARN_LEN);
/*
* Truncate MessageBox string if it is too long to not overflow the buffer.
*/
if (msgString[TCL_MAX_WARN_LEN-1] != '\0') {
memcpy(msgString + (TCL_MAX_WARN_LEN - 5), L" ...", 5 * sizeof(WCHAR));
}
OutputDebugStringW(msgString);
} else {
if (!isatty(fileno(stderr))) {
fprintf(stderr, "\xEF\xBB\xBF");
}
vfprintf(stderr, format, argList);
fprintf(stderr, "\n");
fflush(stderr);
}
# if defined(__GNUC__)
__builtin_trap();
# else
DebugBreak();
# endif
abort();
}
#endif
/*
* Local Variables:
* mode: c
* c-basic-offset: 4
* fill-column: 78
* tab-width: 8
* End:
*/
|
