| Commit | Line | Data |
|---|
| c5be433b |
1 | #define PERL_NO_GET_CONTEXT |
| a0d0e21e |
2 | #include "EXTERN.h" |
| 3 | #include "perl.h" |
| 4 | #include "XSUB.h" |
| 5 | |
| 75ced34b |
6 | #ifdef VMS |
| 7 | # include <file.h> |
| 8 | #else |
| cd661bb6 |
9 | #if defined(__GNUC__) && defined(__cplusplus) && defined(WIN32) |
| 10 | #define _NO_OLDNAMES |
| 11 | #endif |
| 75ced34b |
12 | # include <fcntl.h> |
| cd661bb6 |
13 | #if defined(__GNUC__) && defined(__cplusplus) && defined(WIN32) |
| 14 | #undef _NO_OLDNAMES |
| 15 | #endif |
| 75ced34b |
16 | #endif |
| a0d0e21e |
17 | |
| ac88732c |
18 | #ifdef I_UNISTD |
| 19 | #include <unistd.h> |
| 20 | #endif |
| 21 | |
| 8e07c86e |
22 | /* This comment is a kludge to get metaconfig to see the symbols |
| 23 | VAL_O_NONBLOCK |
| 24 | VAL_EAGAIN |
| 25 | RD_NODATA |
| 26 | EOF_NONBLOCK |
| 27 | and include the appropriate metaconfig unit |
| 28 | so that Configure will test how to turn on non-blocking I/O |
| 29 | for a file descriptor. See config.h for how to use these |
| 30 | in your extension. |
| 31 | |
| 32 | While I'm at it, I'll have metaconfig look for HAS_POLL too. |
| 33 | --AD October 16, 1995 |
| 34 | */ |
| 35 | |
| 59d526a3 |
36 | static IV |
| 37 | constant(char *name) |
| a0d0e21e |
38 | { |
| 39 | errno = 0; |
| 59d526a3 |
40 | switch (*(name++)) { |
| ca6e1c26 |
41 | case '_': |
| 59d526a3 |
42 | if (strEQ(name, "S_IFMT")) /* Yes, on name _S_IFMT return S_IFMT. */ |
| ca6e1c26 |
43 | #ifdef S_IFMT |
| 44 | return S_IFMT; |
| 45 | #else |
| 46 | goto not_there; |
| 47 | #endif |
| 48 | break; |
| a0d0e21e |
49 | case 'F': |
| 59d526a3 |
50 | if (*name == '_') { |
| 51 | name++; |
| 52 | if (strEQ(name, "ALLOCSP")) |
| ac88732c |
53 | #ifdef F_ALLOCSP |
| 54 | return F_ALLOCSP; |
| 55 | #else |
| 56 | goto not_there; |
| 57 | #endif |
| 59d526a3 |
58 | if (strEQ(name, "ALLOCSP64")) |
| ac88732c |
59 | #ifdef F_ALLOCSP64 |
| 60 | return F_ALLOCSP64; |
| 61 | #else |
| 62 | goto not_there; |
| 63 | #endif |
| 59d526a3 |
64 | if (strEQ(name, "COMPAT")) |
| ac88732c |
65 | #ifdef F_COMPAT |
| 66 | return F_COMPAT; |
| 67 | #else |
| 68 | goto not_there; |
| 69 | #endif |
| 59d526a3 |
70 | if (strEQ(name, "DUP2FD")) |
| ac88732c |
71 | #ifdef F_DUP2FD |
| 72 | return F_DUP2FD; |
| 73 | #else |
| 74 | goto not_there; |
| 75 | #endif |
| 59d526a3 |
76 | if (strEQ(name, "DUPFD")) |
| a0d0e21e |
77 | #ifdef F_DUPFD |
| 78 | return F_DUPFD; |
| 79 | #else |
| 80 | goto not_there; |
| 81 | #endif |
| 59d526a3 |
82 | if (strEQ(name, "EXLCK")) |
| 0fd60c2a |
83 | #ifdef F_EXLCK |
| 84 | return F_EXLCK; |
| 85 | #else |
| 86 | goto not_there; |
| 87 | #endif |
| 59d526a3 |
88 | if (strEQ(name, "FREESP")) |
| ac88732c |
89 | #ifdef F_FREESP |
| 90 | return F_FREESP; |
| 91 | #else |
| 92 | goto not_there; |
| 93 | #endif |
| 59d526a3 |
94 | if (strEQ(name, "FREESP64")) |
| ac88732c |
95 | #ifdef F_FREESP64 |
| 96 | return F_FREESP64; |
| 97 | #else |
| 98 | goto not_there; |
| 99 | #endif |
| 59d526a3 |
100 | if (strEQ(name, "FSYNC")) |
| ac88732c |
101 | #ifdef F_FSYNC |
| 102 | return F_FSYNC; |
| 103 | #else |
| 104 | goto not_there; |
| 105 | #endif |
| 59d526a3 |
106 | if (strEQ(name, "FSYNC64")) |
| ac88732c |
107 | #ifdef F_FSYNC64 |
| 108 | return F_FSYNC64; |
| 109 | #else |
| 110 | goto not_there; |
| 111 | #endif |
| 59d526a3 |
112 | if (strEQ(name, "GETFD")) |
| a0d0e21e |
113 | #ifdef F_GETFD |
| 114 | return F_GETFD; |
| 115 | #else |
| 116 | goto not_there; |
| 117 | #endif |
| 59d526a3 |
118 | if (strEQ(name, "GETFL")) |
| 0fd60c2a |
119 | #ifdef F_GETFL |
| 120 | return F_GETFL; |
| 121 | #else |
| 122 | goto not_there; |
| 123 | #endif |
| 59d526a3 |
124 | if (strEQ(name, "GETLK")) |
| a0d0e21e |
125 | #ifdef F_GETLK |
| 126 | return F_GETLK; |
| 127 | #else |
| 128 | goto not_there; |
| 129 | #endif |
| 59d526a3 |
130 | if (strEQ(name, "GETLK64")) |
| 5ff3f7a4 |
131 | #ifdef F_GETLK64 |
| 132 | return F_GETLK64; |
| 133 | #else |
| 134 | goto not_there; |
| 135 | #endif |
| 59d526a3 |
136 | if (strEQ(name, "GETOWN")) |
| 5f832ef3 |
137 | #ifdef F_GETOWN |
| 138 | return F_GETOWN; |
| 139 | #else |
| 140 | goto not_there; |
| 141 | #endif |
| 59d526a3 |
142 | if (strEQ(name, "NODNY")) |
| ac88732c |
143 | #ifdef F_NODNY |
| 144 | return F_NODNY; |
| 145 | #else |
| 146 | goto not_there; |
| 147 | #endif |
| 59d526a3 |
148 | if (strEQ(name, "POSIX")) |
| 0fd60c2a |
149 | #ifdef F_POSIX |
| 150 | return F_POSIX; |
| a0d0e21e |
151 | #else |
| 152 | goto not_there; |
| 153 | #endif |
| 59d526a3 |
154 | if (strEQ(name, "RDACC")) |
| ac88732c |
155 | #ifdef F_RDACC |
| 156 | return F_RDACC; |
| 157 | #else |
| 158 | goto not_there; |
| 159 | #endif |
| 59d526a3 |
160 | if (strEQ(name, "RDDNY")) |
| ac88732c |
161 | #ifdef F_RDDNY |
| 162 | return F_RDDNY; |
| 163 | #else |
| 164 | goto not_there; |
| 165 | #endif |
| 59d526a3 |
166 | if (strEQ(name, "RDLCK")) |
| 0fd60c2a |
167 | #ifdef F_RDLCK |
| 168 | return F_RDLCK; |
| a0d0e21e |
169 | #else |
| 170 | goto not_there; |
| 171 | #endif |
| 59d526a3 |
172 | if (strEQ(name, "RWACC")) |
| ac88732c |
173 | #ifdef F_RWACC |
| 174 | return F_RWACC; |
| 175 | #else |
| 176 | goto not_there; |
| 177 | #endif |
| 59d526a3 |
178 | if (strEQ(name, "RWDNY")) |
| ac88732c |
179 | #ifdef F_RWDNY |
| 180 | return F_RWDNY; |
| 181 | #else |
| 182 | goto not_there; |
| 183 | #endif |
| 59d526a3 |
184 | if (strEQ(name, "SETFD")) |
| 0fd60c2a |
185 | #ifdef F_SETFD |
| 186 | return F_SETFD; |
| 3e3baf6d |
187 | #else |
| 188 | goto not_there; |
| 189 | #endif |
| 59d526a3 |
190 | if (strEQ(name, "SETFL")) |
| 232e078e |
191 | #ifdef F_SETFL |
| 192 | return F_SETFL; |
| a0d0e21e |
193 | #else |
| 194 | goto not_there; |
| 195 | #endif |
| 59d526a3 |
196 | if (strEQ(name, "SETLK")) |
| d9fde92e |
197 | #ifdef F_SETLK |
| 198 | return F_SETLK; |
| 199 | #else |
| 200 | goto not_there; |
| 201 | #endif |
| 59d526a3 |
202 | if (strEQ(name, "SETLK64")) |
| 5ff3f7a4 |
203 | #ifdef F_SETLK64 |
| 204 | return F_SETLK64; |
| a0d0e21e |
205 | #else |
| 206 | goto not_there; |
| 207 | #endif |
| 59d526a3 |
208 | if (strEQ(name, "SETLKW")) |
| a0d0e21e |
209 | #ifdef F_SETLKW |
| 210 | return F_SETLKW; |
| 211 | #else |
| 212 | goto not_there; |
| 213 | #endif |
| 59d526a3 |
214 | if (strEQ(name, "SETLKW64")) |
| 5ff3f7a4 |
215 | #ifdef F_SETLKW64 |
| 216 | return F_SETLKW64; |
| 217 | #else |
| 218 | goto not_there; |
| 219 | #endif |
| 59d526a3 |
220 | if (strEQ(name, "SETOWN")) |
| 5f832ef3 |
221 | #ifdef F_SETOWN |
| 222 | return F_SETOWN; |
| 223 | #else |
| 224 | goto not_there; |
| 225 | #endif |
| 59d526a3 |
226 | if (strEQ(name, "SHARE")) |
| ac88732c |
227 | #ifdef F_SHARE |
| 228 | return F_SHARE; |
| 229 | #else |
| 230 | goto not_there; |
| 231 | #endif |
| 59d526a3 |
232 | if (strEQ(name, "SHLCK")) |
| 0fd60c2a |
233 | #ifdef F_SHLCK |
| 234 | return F_SHLCK; |
| a0d0e21e |
235 | #else |
| 236 | goto not_there; |
| 237 | #endif |
| 59d526a3 |
238 | if (strEQ(name, "UNLCK")) |
| a0d0e21e |
239 | #ifdef F_UNLCK |
| 240 | return F_UNLCK; |
| 241 | #else |
| 242 | goto not_there; |
| 243 | #endif |
| 59d526a3 |
244 | if (strEQ(name, "UNSHARE")) |
| ac88732c |
245 | #ifdef F_UNSHARE |
| 246 | return F_UNSHARE; |
| 247 | #else |
| 248 | goto not_there; |
| 249 | #endif |
| 59d526a3 |
250 | if (strEQ(name, "WRACC")) |
| ac88732c |
251 | #ifdef F_WRACC |
| 252 | return F_WRACC; |
| 253 | #else |
| 254 | goto not_there; |
| 255 | #endif |
| 59d526a3 |
256 | if (strEQ(name, "WRDNY")) |
| ac88732c |
257 | #ifdef F_WRDNY |
| 258 | return F_WRDNY; |
| 259 | #else |
| 260 | goto not_there; |
| 261 | #endif |
| 59d526a3 |
262 | if (strEQ(name, "WRLCK")) |
| a0d0e21e |
263 | #ifdef F_WRLCK |
| 264 | return F_WRLCK; |
| 265 | #else |
| 266 | goto not_there; |
| 267 | #endif |
| 268 | errno = EINVAL; |
| 269 | return 0; |
| 3e3baf6d |
270 | } |
| 59d526a3 |
271 | if (strEQ(name, "APPEND")) |
| 3e3baf6d |
272 | #ifdef FAPPEND |
| 273 | return FAPPEND; |
| 274 | #else |
| 275 | goto not_there; |
| 276 | #endif |
| 59d526a3 |
277 | if (strEQ(name, "ASYNC")) |
| 3e3baf6d |
278 | #ifdef FASYNC |
| 279 | return FASYNC; |
| 280 | #else |
| 281 | goto not_there; |
| 282 | #endif |
| 59d526a3 |
283 | if (strEQ(name, "CREAT")) |
| 3e3baf6d |
284 | #ifdef FCREAT |
| 285 | return FCREAT; |
| 286 | #else |
| 287 | goto not_there; |
| 288 | #endif |
| 59d526a3 |
289 | if (strEQ(name, "D_CLOEXEC")) |
| a0d0e21e |
290 | #ifdef FD_CLOEXEC |
| 291 | return FD_CLOEXEC; |
| 292 | #else |
| 293 | goto not_there; |
| 294 | #endif |
| 59d526a3 |
295 | if (strEQ(name, "DEFER")) |
| 0fd60c2a |
296 | #ifdef FDEFER |
| 297 | return FDEFER; |
| 298 | #else |
| 299 | goto not_there; |
| 300 | #endif |
| 59d526a3 |
301 | if (strEQ(name, "DSYNC")) |
| ac88732c |
302 | #ifdef FDSYNC |
| 303 | return FDSYNC; |
| 304 | #else |
| 305 | goto not_there; |
| 306 | #endif |
| 59d526a3 |
307 | if (strEQ(name, "EXCL")) |
| 3e3baf6d |
308 | #ifdef FEXCL |
| 309 | return FEXCL; |
| 310 | #else |
| 311 | goto not_there; |
| 312 | #endif |
| 59d526a3 |
313 | if (strEQ(name, "LARGEFILE")) |
| ac88732c |
314 | #ifdef FLARGEFILE |
| 315 | return FLARGEFILE; |
| 316 | #else |
| 317 | goto not_there; |
| 318 | #endif |
| 59d526a3 |
319 | if (strEQ(name, "NDELAY")) |
| 3e3baf6d |
320 | #ifdef FNDELAY |
| 321 | return FNDELAY; |
| 322 | #else |
| 323 | goto not_there; |
| 324 | #endif |
| 59d526a3 |
325 | if (strEQ(name, "NONBLOCK")) |
| 3e3baf6d |
326 | #ifdef FNONBLOCK |
| 327 | return FNONBLOCK; |
| 328 | #else |
| 329 | goto not_there; |
| 330 | #endif |
| 59d526a3 |
331 | if (strEQ(name, "RSYNC")) |
| ac88732c |
332 | #ifdef FRSYNC |
| 333 | return FRSYNC; |
| 334 | #else |
| 335 | goto not_there; |
| 336 | #endif |
| 59d526a3 |
337 | if (strEQ(name, "SYNC")) |
| 3e3baf6d |
338 | #ifdef FSYNC |
| 339 | return FSYNC; |
| 340 | #else |
| 341 | goto not_there; |
| 342 | #endif |
| 59d526a3 |
343 | if (strEQ(name, "TRUNC")) |
| 3e3baf6d |
344 | #ifdef FTRUNC |
| 345 | return FTRUNC; |
| 346 | #else |
| 347 | goto not_there; |
| 348 | #endif |
| a0d0e21e |
349 | break; |
| 7e1af8bc |
350 | case 'L': |
| 59d526a3 |
351 | if (strnEQ(name, "OCK_", 4)) { |
| 7e1af8bc |
352 | /* We support flock() on systems which don't have it, so |
| 353 | always supply the constants. */ |
| 59d526a3 |
354 | name += 4; |
| 355 | if (strEQ(name, "SH")) |
| 7e1af8bc |
356 | #ifdef LOCK_SH |
| 357 | return LOCK_SH; |
| 358 | #else |
| 359 | return 1; |
| 360 | #endif |
| 59d526a3 |
361 | if (strEQ(name, "EX")) |
| 7e1af8bc |
362 | #ifdef LOCK_EX |
| 363 | return LOCK_EX; |
| 364 | #else |
| 365 | return 2; |
| 366 | #endif |
| 59d526a3 |
367 | if (strEQ(name, "NB")) |
| 7e1af8bc |
368 | #ifdef LOCK_NB |
| 369 | return LOCK_NB; |
| 370 | #else |
| 371 | return 4; |
| 372 | #endif |
| 59d526a3 |
373 | if (strEQ(name, "UN")) |
| 7e1af8bc |
374 | #ifdef LOCK_UN |
| 375 | return LOCK_UN; |
| 376 | #else |
| 377 | return 8; |
| 378 | #endif |
| 379 | } else |
| 380 | goto not_there; |
| 381 | break; |
| a0d0e21e |
382 | case 'O': |
| 59d526a3 |
383 | if (name[0] == '_') { |
| 384 | name++; |
| 385 | if (strEQ(name, "ACCMODE")) |
| 0fd60c2a |
386 | #ifdef O_ACCMODE |
| 387 | return O_ACCMODE; |
| 388 | #else |
| 389 | goto not_there; |
| 390 | #endif |
| 59d526a3 |
391 | if (strEQ(name, "APPEND")) |
| 0fd60c2a |
392 | #ifdef O_APPEND |
| 393 | return O_APPEND; |
| 394 | #else |
| 395 | goto not_there; |
| 396 | #endif |
| 59d526a3 |
397 | if (strEQ(name, "ASYNC")) |
| 0fd60c2a |
398 | #ifdef O_ASYNC |
| 399 | return O_ASYNC; |
| 400 | #else |
| 401 | goto not_there; |
| 402 | #endif |
| 59d526a3 |
403 | if (strEQ(name, "BINARY")) |
| 0fd60c2a |
404 | #ifdef O_BINARY |
| 405 | return O_BINARY; |
| 406 | #else |
| 407 | goto not_there; |
| 408 | #endif |
| 59d526a3 |
409 | if (strEQ(name, "CREAT")) |
| a0d0e21e |
410 | #ifdef O_CREAT |
| 411 | return O_CREAT; |
| 412 | #else |
| 413 | goto not_there; |
| 414 | #endif |
| 59d526a3 |
415 | if (strEQ(name, "DEFER")) |
| 0fd60c2a |
416 | #ifdef O_DEFER |
| 417 | return O_DEFER; |
| 418 | #else |
| 419 | goto not_there; |
| 420 | #endif |
| 59d526a3 |
421 | if (strEQ(name, "DIRECT")) |
| ca6e1c26 |
422 | #ifdef O_DIRECT |
| 423 | return O_DIRECT; |
| 424 | #else |
| 425 | goto not_there; |
| 426 | #endif |
| 59d526a3 |
427 | if (strEQ(name, "DIRECTORY")) |
| ca6e1c26 |
428 | #ifdef O_DIRECTORY |
| 429 | return O_DIRECTORY; |
| 430 | #else |
| 431 | goto not_there; |
| 432 | #endif |
| 59d526a3 |
433 | if (strEQ(name, "DSYNC")) |
| 0fd60c2a |
434 | #ifdef O_DSYNC |
| 435 | return O_DSYNC; |
| 436 | #else |
| 437 | goto not_there; |
| 438 | #endif |
| 59d526a3 |
439 | if (strEQ(name, "EXCL")) |
| a0d0e21e |
440 | #ifdef O_EXCL |
| 441 | return O_EXCL; |
| 442 | #else |
| 443 | goto not_there; |
| 444 | #endif |
| 59d526a3 |
445 | if (strEQ(name, "EXLOCK")) |
| 0fd60c2a |
446 | #ifdef O_EXLOCK |
| 447 | return O_EXLOCK; |
| a0d0e21e |
448 | #else |
| 449 | goto not_there; |
| 450 | #endif |
| 59d526a3 |
451 | if (strEQ(name, "LARGEFILE")) |
| 5ff3f7a4 |
452 | #ifdef O_LARGEFILE |
| 453 | return O_LARGEFILE; |
| 454 | #else |
| 455 | goto not_there; |
| 456 | #endif |
| 59d526a3 |
457 | if (strEQ(name, "NDELAY")) |
| 0fd60c2a |
458 | #ifdef O_NDELAY |
| 459 | return O_NDELAY; |
| a0d0e21e |
460 | #else |
| 461 | goto not_there; |
| 462 | #endif |
| 59d526a3 |
463 | if (strEQ(name, "NOCTTY")) |
| 0fd60c2a |
464 | #ifdef O_NOCTTY |
| 465 | return O_NOCTTY; |
| a0d0e21e |
466 | #else |
| 467 | goto not_there; |
| 468 | #endif |
| 59d526a3 |
469 | if (strEQ(name, "NOFOLLOW")) |
| ca6e1c26 |
470 | #ifdef O_NOFOLLOW |
| 471 | return O_NOFOLLOW; |
| 472 | #else |
| 473 | goto not_there; |
| 474 | #endif |
| 59d526a3 |
475 | if (strEQ(name, "NOINHERIT")) |
| 8c99d73e |
476 | #ifdef O_NOINHERIT |
| 477 | return O_NOINHERIT; |
| 478 | #else |
| 479 | goto not_there; |
| 480 | #endif |
| 59d526a3 |
481 | if (strEQ(name, "NONBLOCK")) |
| a0d0e21e |
482 | #ifdef O_NONBLOCK |
| 483 | return O_NONBLOCK; |
| 484 | #else |
| 485 | goto not_there; |
| 486 | #endif |
| 59d526a3 |
487 | if (strEQ(name, "RANDOM")) |
| 8c99d73e |
488 | #ifdef O_RANDOM |
| 489 | return O_RANDOM; |
| 490 | #else |
| 491 | goto not_there; |
| 492 | #endif |
| 59d526a3 |
493 | if (strEQ(name, "RAW")) |
| 8c99d73e |
494 | #ifdef O_RAW |
| 495 | return O_RAW; |
| 496 | #else |
| 497 | goto not_there; |
| 498 | #endif |
| 59d526a3 |
499 | if (strEQ(name, "RDONLY")) |
| a0d0e21e |
500 | #ifdef O_RDONLY |
| 501 | return O_RDONLY; |
| 502 | #else |
| 503 | goto not_there; |
| 504 | #endif |
| 59d526a3 |
505 | if (strEQ(name, "RDWR")) |
| a0d0e21e |
506 | #ifdef O_RDWR |
| 507 | return O_RDWR; |
| 508 | #else |
| 509 | goto not_there; |
| 510 | #endif |
| 59d526a3 |
511 | if (strEQ(name, "RSYNC")) |
| 0fd60c2a |
512 | #ifdef O_RSYNC |
| 513 | return O_RSYNC; |
| 705af498 |
514 | #else |
| 515 | goto not_there; |
| 516 | #endif |
| 59d526a3 |
517 | if (strEQ(name, "SEQUENTIAL")) |
| 8c99d73e |
518 | #ifdef O_SEQUENTIAL |
| 519 | return O_SEQUENTIAL; |
| 520 | #else |
| 521 | goto not_there; |
| 522 | #endif |
| 59d526a3 |
523 | if (strEQ(name, "SHLOCK")) |
| 705af498 |
524 | #ifdef O_SHLOCK |
| 525 | return O_SHLOCK; |
| 526 | #else |
| 527 | goto not_there; |
| 528 | #endif |
| 59d526a3 |
529 | if (strEQ(name, "SYNC")) |
| 0fd60c2a |
530 | #ifdef O_SYNC |
| 531 | return O_SYNC; |
| 705af498 |
532 | #else |
| 533 | goto not_there; |
| 534 | #endif |
| 59d526a3 |
535 | if (strEQ(name, "TEMPORARY")) |
| ca6e1c26 |
536 | #ifdef O_TEMPORARY |
| 537 | return O_TEMPORARY; |
| 538 | #else |
| 539 | goto not_there; |
| 540 | #endif |
| 59d526a3 |
541 | if (strEQ(name, "TEXT")) |
| 0fd60c2a |
542 | #ifdef O_TEXT |
| 543 | return O_TEXT; |
| 705af498 |
544 | #else |
| 545 | goto not_there; |
| 546 | #endif |
| 59d526a3 |
547 | if (strEQ(name, "TRUNC")) |
| 0fd60c2a |
548 | #ifdef O_TRUNC |
| 549 | return O_TRUNC; |
| 705af498 |
550 | #else |
| 551 | goto not_there; |
| 552 | #endif |
| 59d526a3 |
553 | if (strEQ(name, "WRONLY")) |
| 0fd60c2a |
554 | #ifdef O_WRONLY |
| 555 | return O_WRONLY; |
| 705af498 |
556 | #else |
| 557 | goto not_there; |
| 558 | #endif |
| 59d526a3 |
559 | if (strEQ(name, "ALIAS")) |
| cd39f2b6 |
560 | #ifdef O_ALIAS |
| 561 | return O_ALIAS; |
| 562 | #else |
| 563 | goto not_there; |
| 564 | #endif |
| 59d526a3 |
565 | if (strEQ(name, "RSRC")) |
| cd39f2b6 |
566 | #ifdef O_RSRC |
| 567 | return O_RSRC; |
| 568 | #else |
| 569 | goto not_there; |
| 570 | #endif |
| a0d0e21e |
571 | } else |
| 572 | goto not_there; |
| 573 | break; |
| ac88732c |
574 | case 'S': |
| 59d526a3 |
575 | switch (*(name++)) { |
| ca6e1c26 |
576 | case '_': |
| 59d526a3 |
577 | if (strEQ(name, "ISUID")) |
| ca6e1c26 |
578 | #ifdef S_ISUID |
| 579 | return S_ISUID; |
| 580 | #else |
| 581 | goto not_there; |
| 582 | #endif |
| 59d526a3 |
583 | if (strEQ(name, "ISGID")) |
| ca6e1c26 |
584 | #ifdef S_ISGID |
| 585 | return S_ISGID; |
| 586 | #else |
| 587 | goto not_there; |
| 588 | #endif |
| 59d526a3 |
589 | if (strEQ(name, "ISVTX")) |
| ca6e1c26 |
590 | #ifdef S_ISVTX |
| 591 | return S_ISVTX; |
| 592 | #else |
| 593 | goto not_there; |
| 594 | #endif |
| 59d526a3 |
595 | if (strEQ(name, "ISTXT")) |
| ca6e1c26 |
596 | #ifdef S_ISTXT |
| 597 | return S_ISTXT; |
| 598 | #else |
| 599 | goto not_there; |
| 600 | #endif |
| 59d526a3 |
601 | if (strEQ(name, "IFREG")) |
| ca6e1c26 |
602 | #ifdef S_IFREG |
| 603 | return S_IFREG; |
| 604 | #else |
| 605 | goto not_there; |
| 606 | #endif |
| 59d526a3 |
607 | if (strEQ(name, "IFDIR")) |
| ca6e1c26 |
608 | #ifdef S_IFDIR |
| 609 | return S_IFDIR; |
| 610 | #else |
| 611 | goto not_there; |
| 612 | #endif |
| 59d526a3 |
613 | if (strEQ(name, "IFLNK")) |
| ca6e1c26 |
614 | #ifdef S_IFLNK |
| 615 | return S_IFLNK; |
| 616 | #else |
| 617 | goto not_there; |
| 618 | #endif |
| 59d526a3 |
619 | if (strEQ(name, "IFSOCK")) |
| ca6e1c26 |
620 | #ifdef S_IFSOCK |
| 621 | return S_IFSOCK; |
| 622 | #else |
| 623 | goto not_there; |
| 624 | #endif |
| 59d526a3 |
625 | if (strEQ(name, "IFBLK")) |
| ca6e1c26 |
626 | #ifdef S_IFBLK |
| 627 | return S_IFBLK; |
| 628 | #else |
| 629 | goto not_there; |
| 630 | #endif |
| 59d526a3 |
631 | if (strEQ(name, "IFCHR")) |
| ca6e1c26 |
632 | #ifdef S_IFCHR |
| 633 | return S_IFCHR; |
| 634 | #else |
| 635 | goto not_there; |
| 636 | #endif |
| 59d526a3 |
637 | if (strEQ(name, "IFIFO")) |
| ca6e1c26 |
638 | #ifdef S_IFIFO |
| 639 | return S_IFIFO; |
| 640 | #else |
| 641 | goto not_there; |
| 642 | #endif |
| 59d526a3 |
643 | if (strEQ(name, "IFWHT")) |
| ca6e1c26 |
644 | #ifdef S_IFWHT |
| 645 | return S_IFWHT; |
| 646 | #else |
| 647 | goto not_there; |
| 648 | #endif |
| 59d526a3 |
649 | if (strEQ(name, "ENFMT")) |
| ca6e1c26 |
650 | #ifdef S_ENFMT |
| 651 | return S_ENFMT; |
| 652 | #else |
| 653 | goto not_there; |
| 654 | #endif |
| 59d526a3 |
655 | if (strEQ(name, "IRUSR")) |
| ca6e1c26 |
656 | #ifdef S_IRUSR |
| 657 | return S_IRUSR; |
| 658 | #else |
| 659 | goto not_there; |
| 660 | #endif |
| 59d526a3 |
661 | if (strEQ(name, "IWUSR")) |
| ca6e1c26 |
662 | #ifdef S_IWUSR |
| 663 | return S_IWUSR; |
| 664 | #else |
| 665 | goto not_there; |
| 666 | #endif |
| 59d526a3 |
667 | if (strEQ(name, "IXUSR")) |
| ca6e1c26 |
668 | #ifdef S_IXUSR |
| 669 | return S_IXUSR; |
| 670 | #else |
| 671 | goto not_there; |
| 672 | #endif |
| 59d526a3 |
673 | if (strEQ(name, "IRWXU")) |
| ca6e1c26 |
674 | #ifdef S_IRWXU |
| 675 | return S_IRWXU; |
| 676 | #else |
| 677 | goto not_there; |
| 678 | #endif |
| 59d526a3 |
679 | if (strEQ(name, "IRGRP")) |
| ca6e1c26 |
680 | #ifdef S_IRGRP |
| 681 | return S_IRGRP; |
| 682 | #else |
| 683 | goto not_there; |
| 684 | #endif |
| 59d526a3 |
685 | if (strEQ(name, "IWGRP")) |
| ca6e1c26 |
686 | #ifdef S_IWGRP |
| 687 | return S_IWGRP; |
| 688 | #else |
| 689 | goto not_there; |
| 690 | #endif |
| 59d526a3 |
691 | if (strEQ(name, "IXGRP")) |
| ca6e1c26 |
692 | #ifdef S_IXGRP |
| 693 | return S_IXGRP; |
| 694 | #else |
| 695 | goto not_there; |
| 696 | #endif |
| 59d526a3 |
697 | if (strEQ(name, "IRWXG")) |
| ca6e1c26 |
698 | #ifdef S_IRWXG |
| 699 | return S_IRWXG; |
| 700 | #else |
| 701 | goto not_there; |
| 702 | #endif |
| 59d526a3 |
703 | if (strEQ(name, "IROTH")) |
| ca6e1c26 |
704 | #ifdef S_IROTH |
| 705 | return S_IROTH; |
| 706 | #else |
| 707 | goto not_there; |
| 708 | #endif |
| 59d526a3 |
709 | if (strEQ(name, "IWOTH")) |
| ca6e1c26 |
710 | #ifdef S_IWOTH |
| 711 | return S_IWOTH; |
| 712 | #else |
| 713 | goto not_there; |
| 714 | #endif |
| 59d526a3 |
715 | if (strEQ(name, "IXOTH")) |
| ca6e1c26 |
716 | #ifdef S_IXOTH |
| 717 | return S_IXOTH; |
| 718 | #else |
| 719 | goto not_there; |
| 720 | #endif |
| 59d526a3 |
721 | if (strEQ(name, "IRWXO")) |
| ca6e1c26 |
722 | #ifdef S_IRWXO |
| 723 | return S_IRWXO; |
| 724 | #else |
| 725 | goto not_there; |
| 726 | #endif |
| 59d526a3 |
727 | if (strEQ(name, "IREAD")) |
| ca6e1c26 |
728 | #ifdef S_IREAD |
| 729 | return S_IREAD; |
| 730 | #else |
| 731 | goto not_there; |
| 732 | #endif |
| 59d526a3 |
733 | if (strEQ(name, "IWRITE")) |
| ca6e1c26 |
734 | #ifdef S_IWRITE |
| 735 | return S_IWRITE; |
| 736 | #else |
| 737 | goto not_there; |
| 738 | #endif |
| 59d526a3 |
739 | if (strEQ(name, "IEXEC")) |
| ca6e1c26 |
740 | #ifdef S_IEXEC |
| 741 | return S_IEXEC; |
| 742 | #else |
| 743 | goto not_there; |
| 744 | #endif |
| 745 | break; |
| 746 | case 'E': |
| 59d526a3 |
747 | if (strEQ(name, "EK_CUR")) |
| ac88732c |
748 | #ifdef SEEK_CUR |
| ca6e1c26 |
749 | return SEEK_CUR; |
| ac88732c |
750 | #else |
| ca6e1c26 |
751 | return 1; |
| ac88732c |
752 | #endif |
| 59d526a3 |
753 | if (strEQ(name, "EK_END")) |
| ac88732c |
754 | #ifdef SEEK_END |
| ca6e1c26 |
755 | return SEEK_END; |
| ac88732c |
756 | #else |
| ca6e1c26 |
757 | return 2; |
| ac88732c |
758 | #endif |
| 59d526a3 |
759 | if (strEQ(name, "EK_SET")) |
| ac88732c |
760 | #ifdef SEEK_SET |
| ca6e1c26 |
761 | return SEEK_SET; |
| ac88732c |
762 | #else |
| ca6e1c26 |
763 | return 0; |
| ac88732c |
764 | #endif |
| ca6e1c26 |
765 | break; |
| 766 | } |
| a0d0e21e |
767 | } |
| 768 | errno = EINVAL; |
| 769 | return 0; |
| 770 | |
| 771 | not_there: |
| 772 | errno = ENOENT; |
| 773 | return 0; |
| 774 | } |
| 775 | |
| 776 | |
| 777 | MODULE = Fcntl PACKAGE = Fcntl |
| 778 | |
| 59d526a3 |
779 | IV |
| 780 | constant(name) |
| a0d0e21e |
781 | char * name |
| a0d0e21e |
782 | |
projects / p5sagit/p5-mst-13.2.git / blame