https://perl5.git.perl.org / perl5.git / blame
| Commit | Line | Data |
|---|---|---|
| 463ee0b2 LW |
1 | #include "EXTERN.h" |
| 2 | #include "perl.h" | |
| 3 | #include "XSUB.h" | |
| 2304df62 AD |
4 | |
| 5 | #include <ctype.h> | |
| 6 | #include <dirent.h> | |
| 7 | #include <errno.h> | |
| 8 | #include <fcntl.h> | |
| 9 | #ifdef I_FLOAT | |
| 10 | #include <float.h> | |
| 11 | #endif | |
| 12 | #include <grp.h> | |
| 13 | #include <limits.h> | |
| 14 | #include <locale.h> | |
| 15 | #include <math.h> | |
| 16 | #include <pwd.h> | |
| 17 | #include <setjmp.h> | |
| 18 | #include <signal.h> | |
| 19 | #ifdef I_STDARG | |
| 20 | #include <stdarg.h> | |
| 21 | #endif | |
| 22 | #ifdef I_STDDEF | |
| 23 | #include <stddef.h> | |
| 24 | #endif | |
| 25 | #include <stdio.h> | |
| 26 | #include <stdlib.h> | |
| 27 | #include <string.h> | |
| 28 | #include <sys/stat.h> | |
| 29 | #include <sys/times.h> | |
| 30 | #include <sys/types.h> | |
| 8990e307 | 31 | #include <sys/utsname.h> |
| 2304df62 AD |
32 | #include <sys/wait.h> |
| 33 | #ifndef CR3 | |
| 34 | #include <termios.h> | |
| 35 | #endif | |
| 36 | #include <time.h> | |
| 37 | #include <unistd.h> | |
| 38 | #include <utime.h> | |
| 39 | ||
| 40 | typedef int SysRet; | |
| 41 | typedef sigset_t* POSIX__SigSet; | |
| 42 | typedef HV* POSIX__SigAction; | |
| 8990e307 LW |
43 | |
| 44 | #define HAS_UNAME | |
| 45 | ||
| 46 | #ifndef HAS_GETPGRP | |
| 47 | #define getpgrp(a,b) not_here("getpgrp") | |
| 48 | #endif | |
| 49 | #ifndef HAS_NICE | |
| 50 | #define nice(a) not_here("nice") | |
| 51 | #endif | |
| 52 | #ifndef HAS_READLINK | |
| 53 | #define readlink(a,b,c) not_here("readlink") | |
| 54 | #endif | |
| 55 | #ifndef HAS_SETPGID | |
| 56 | #define setpgid(a,b) not_here("setpgid") | |
| 57 | #endif | |
| 58 | #ifndef HAS_SETPGRP | |
| 59 | #define setpgrp(a,b) not_here("setpgrp") | |
| 60 | #endif | |
| 61 | #ifndef HAS_SETSID | |
| 62 | #define setsid() not_here("setsid") | |
| 63 | #endif | |
| 64 | #ifndef HAS_SYMLINK | |
| 65 | #define symlink(a,b) not_here("symlink") | |
| 66 | #endif | |
| 67 | #ifndef HAS_TCGETPGRP | |
| 68 | #define tcgetpgrp(a) not_here("tcgetpgrp") | |
| 69 | #endif | |
| 70 | #ifndef HAS_TCSETPGRP | |
| 71 | #define tcsetpgrp(a,b) not_here("tcsetpgrp") | |
| 72 | #endif | |
| 73 | #ifndef HAS_TIMES | |
| 74 | #define times(a) not_here("times") | |
| 75 | #endif | |
| 76 | #ifndef HAS_UNAME | |
| 77 | #define uname(a) not_here("uname") | |
| 78 | #endif | |
| 79 | #ifndef HAS_WAITPID | |
| 80 | #define waitpid(a,b,c) not_here("waitpid") | |
| 81 | #endif | |
| 82 | ||
| 83 | static int | |
| 84 | not_here(s) | |
| 85 | char *s; | |
| 86 | { | |
| 87 | croak("POSIX::%s not implemented on this architecture", s); | |
| 88 | return -1; | |
| 89 | } | |
| 463ee0b2 | 90 | |
| 2304df62 AD |
91 | int constant(name, arg) |
| 92 | char *name; | |
| 93 | int arg; | |
| 94 | { | |
| 95 | errno = 0; | |
| 96 | switch (*name) { | |
| 97 | case 'A': | |
| 98 | if (strEQ(name, "ARG_MAX")) | |
| 99 | #ifdef ARG_MAX | |
| 100 | return ARG_MAX; | |
| 101 | #else | |
| 102 | goto not_there; | |
| 103 | #endif | |
| 104 | break; | |
| 105 | case 'B': | |
| 106 | if (strEQ(name, "BUFSIZ")) | |
| 107 | #ifdef BUFSIZ | |
| 108 | return BUFSIZ; | |
| 109 | #else | |
| 110 | goto not_there; | |
| 111 | #endif | |
| 112 | if (strEQ(name, "BRKINT")) | |
| 113 | #ifdef BRKINT | |
| 114 | return BRKINT; | |
| 115 | #else | |
| 116 | goto not_there; | |
| 117 | #endif | |
| 118 | if (strEQ(name, "B9600")) | |
| 119 | #ifdef B9600 | |
| 120 | return B9600; | |
| 121 | #else | |
| 122 | goto not_there; | |
| 123 | #endif | |
| 124 | if (strEQ(name, "B19200")) | |
| 125 | #ifdef B19200 | |
| 126 | return B19200; | |
| 127 | #else | |
| 128 | goto not_there; | |
| 129 | #endif | |
| 130 | if (strEQ(name, "B38400")) | |
| 131 | #ifdef B38400 | |
| 132 | return B38400; | |
| 133 | #else | |
| 134 | goto not_there; | |
| 135 | #endif | |
| 136 | if (strEQ(name, "B0")) | |
| 137 | #ifdef B0 | |
| 138 | return B0; | |
| 139 | #else | |
| 140 | goto not_there; | |
| 141 | #endif | |
| 142 | if (strEQ(name, "B110")) | |
| 143 | #ifdef B110 | |
| 144 | return B110; | |
| 145 | #else | |
| 146 | goto not_there; | |
| 147 | #endif | |
| 148 | if (strEQ(name, "B1200")) | |
| 149 | #ifdef B1200 | |
| 150 | return B1200; | |
| 151 | #else | |
| 152 | goto not_there; | |
| 153 | #endif | |
| 154 | if (strEQ(name, "B134")) | |
| 155 | #ifdef B134 | |
| 156 | return B134; | |
| 157 | #else | |
| 158 | goto not_there; | |
| 159 | #endif | |
| 160 | if (strEQ(name, "B150")) | |
| 161 | #ifdef B150 | |
| 162 | return B150; | |
| 163 | #else | |
| 164 | goto not_there; | |
| 165 | #endif | |
| 166 | if (strEQ(name, "B1800")) | |
| 167 | #ifdef B1800 | |
| 168 | return B1800; | |
| 169 | #else | |
| 170 | goto not_there; | |
| 171 | #endif | |
| 172 | if (strEQ(name, "B200")) | |
| 173 | #ifdef B200 | |
| 174 | return B200; | |
| 175 | #else | |
| 176 | goto not_there; | |
| 177 | #endif | |
| 178 | if (strEQ(name, "B2400")) | |
| 179 | #ifdef B2400 | |
| 180 | return B2400; | |
| 181 | #else | |
| 182 | goto not_there; | |
| 183 | #endif | |
| 184 | if (strEQ(name, "B300")) | |
| 185 | #ifdef B300 | |
| 186 | return B300; | |
| 187 | #else | |
| 188 | goto not_there; | |
| 189 | #endif | |
| 190 | if (strEQ(name, "B4800")) | |
| 191 | #ifdef B4800 | |
| 192 | return B4800; | |
| 193 | #else | |
| 194 | goto not_there; | |
| 195 | #endif | |
| 196 | if (strEQ(name, "B50")) | |
| 197 | #ifdef B50 | |
| 198 | return B50; | |
| 199 | #else | |
| 200 | goto not_there; | |
| 201 | #endif | |
| 202 | if (strEQ(name, "B600")) | |
| 203 | #ifdef B600 | |
| 204 | return B600; | |
| 205 | #else | |
| 206 | goto not_there; | |
| 207 | #endif | |
| 208 | if (strEQ(name, "B75")) | |
| 209 | #ifdef B75 | |
| 210 | return B75; | |
| 211 | #else | |
| 212 | goto not_there; | |
| 213 | #endif | |
| 214 | break; | |
| 215 | case 'C': | |
| 216 | if (strEQ(name, "CHAR_BIT")) | |
| 217 | #ifdef CHAR_BIT | |
| 218 | return CHAR_BIT; | |
| 219 | #else | |
| 220 | goto not_there; | |
| 221 | #endif | |
| 222 | if (strEQ(name, "CHAR_MAX")) | |
| 223 | #ifdef CHAR_MAX | |
| 224 | return CHAR_MAX; | |
| 225 | #else | |
| 226 | goto not_there; | |
| 227 | #endif | |
| 228 | if (strEQ(name, "CHAR_MIN")) | |
| 229 | #ifdef CHAR_MIN | |
| 230 | return CHAR_MIN; | |
| 231 | #else | |
| 232 | goto not_there; | |
| 233 | #endif | |
| 234 | if (strEQ(name, "CHILD_MAX")) | |
| 235 | #ifdef CHILD_MAX | |
| 236 | return CHILD_MAX; | |
| 237 | #else | |
| 238 | goto not_there; | |
| 239 | #endif | |
| 240 | if (strEQ(name, "CLK_TCK")) | |
| 241 | #ifdef CLK_TCK | |
| 242 | return CLK_TCK; | |
| 243 | #else | |
| 244 | goto not_there; | |
| 245 | #endif | |
| 246 | if (strEQ(name, "CLOCAL")) | |
| 247 | #ifdef CLOCAL | |
| 248 | return CLOCAL; | |
| 249 | #else | |
| 250 | goto not_there; | |
| 251 | #endif | |
| 252 | if (strEQ(name, "CLOCKS_PER_SEC")) | |
| 253 | #ifdef CLOCKS_PER_SEC | |
| 254 | return CLOCKS_PER_SEC; | |
| 255 | #else | |
| 256 | goto not_there; | |
| 257 | #endif | |
| 258 | if (strEQ(name, "CREAD")) | |
| 259 | #ifdef CREAD | |
| 260 | return CREAD; | |
| 261 | #else | |
| 262 | goto not_there; | |
| 263 | #endif | |
| 264 | if (strEQ(name, "CS5")) | |
| 265 | #ifdef CS5 | |
| 266 | return CS5; | |
| 267 | #else | |
| 268 | goto not_there; | |
| 269 | #endif | |
| 270 | if (strEQ(name, "CS6")) | |
| 271 | #ifdef CS6 | |
| 272 | return CS6; | |
| 273 | #else | |
| 274 | goto not_there; | |
| 275 | #endif | |
| 276 | if (strEQ(name, "CS7")) | |
| 277 | #ifdef CS7 | |
| 278 | return CS7; | |
| 279 | #else | |
| 280 | goto not_there; | |
| 281 | #endif | |
| 282 | if (strEQ(name, "CS8")) | |
| 283 | #ifdef CS8 | |
| 284 | return CS8; | |
| 285 | #else | |
| 286 | goto not_there; | |
| 287 | #endif | |
| 288 | if (strEQ(name, "CSIZE")) | |
| 289 | #ifdef CSIZE | |
| 290 | return CSIZE; | |
| 291 | #else | |
| 292 | goto not_there; | |
| 293 | #endif | |
| 294 | if (strEQ(name, "CSTOPB")) | |
| 295 | #ifdef CSTOPB | |
| 296 | return CSTOPB; | |
| 297 | #else | |
| 298 | goto not_there; | |
| 299 | #endif | |
| 300 | break; | |
| 301 | case 'D': | |
| 302 | if (strEQ(name, "DBL_MAX")) | |
| 303 | #ifdef DBL_MAX | |
| 304 | return DBL_MAX; | |
| 305 | #else | |
| 306 | goto not_there; | |
| 307 | #endif | |
| 308 | if (strEQ(name, "DBL_MIN")) | |
| 309 | #ifdef DBL_MIN | |
| 310 | return DBL_MIN; | |
| 311 | #else | |
| 312 | goto not_there; | |
| 313 | #endif | |
| 314 | if (strEQ(name, "DBL_DIG")) | |
| 315 | #ifdef DBL_DIG | |
| 316 | return DBL_DIG; | |
| 317 | #else | |
| 318 | goto not_there; | |
| 319 | #endif | |
| 320 | if (strEQ(name, "DBL_EPSILON")) | |
| 321 | #ifdef DBL_EPSILON | |
| 322 | return DBL_EPSILON; | |
| 323 | #else | |
| 324 | goto not_there; | |
| 325 | #endif | |
| 326 | if (strEQ(name, "DBL_MANT_DIG")) | |
| 327 | #ifdef DBL_MANT_DIG | |
| 328 | return DBL_MANT_DIG; | |
| 329 | #else | |
| 330 | goto not_there; | |
| 331 | #endif | |
| 332 | if (strEQ(name, "DBL_MAX_10_EXP")) | |
| 333 | #ifdef DBL_MAX_10_EXP | |
| 334 | return DBL_MAX_10_EXP; | |
| 335 | #else | |
| 336 | goto not_there; | |
| 337 | #endif | |
| 338 | if (strEQ(name, "DBL_MAX_EXP")) | |
| 339 | #ifdef DBL_MAX_EXP | |
| 340 | return DBL_MAX_EXP; | |
| 341 | #else | |
| 342 | goto not_there; | |
| 343 | #endif | |
| 344 | if (strEQ(name, "DBL_MIN_10_EXP")) | |
| 345 | #ifdef DBL_MIN_10_EXP | |
| 346 | return DBL_MIN_10_EXP; | |
| 347 | #else | |
| 348 | goto not_there; | |
| 349 | #endif | |
| 350 | if (strEQ(name, "DBL_MIN_EXP")) | |
| 351 | #ifdef DBL_MIN_EXP | |
| 352 | return DBL_MIN_EXP; | |
| 353 | #else | |
| 354 | goto not_there; | |
| 355 | #endif | |
| 356 | break; | |
| 357 | case 'E': | |
| 358 | switch (name[1]) { | |
| 359 | case 'A': | |
| 360 | if (strEQ(name, "EACCES")) | |
| 361 | #ifdef EACCES | |
| 362 | return EACCES; | |
| 363 | #else | |
| 364 | goto not_there; | |
| 365 | #endif | |
| 366 | if (strEQ(name, "EAGAIN")) | |
| 367 | #ifdef EAGAIN | |
| 368 | return EAGAIN; | |
| 369 | #else | |
| 370 | goto not_there; | |
| 371 | #endif | |
| 372 | break; | |
| 373 | case 'B': | |
| 374 | if (strEQ(name, "EBADF")) | |
| 375 | #ifdef EBADF | |
| 376 | return EBADF; | |
| 377 | #else | |
| 378 | goto not_there; | |
| 379 | #endif | |
| 380 | if (strEQ(name, "EBUSY")) | |
| 381 | #ifdef EBUSY | |
| 382 | return EBUSY; | |
| 383 | #else | |
| 384 | goto not_there; | |
| 385 | #endif | |
| 386 | break; | |
| 387 | case 'C': | |
| 388 | if (strEQ(name, "ECHILD")) | |
| 389 | #ifdef ECHILD | |
| 390 | return ECHILD; | |
| 391 | #else | |
| 392 | goto not_there; | |
| 393 | #endif | |
| 394 | if (strEQ(name, "ECHO")) | |
| 395 | #ifdef ECHO | |
| 396 | return ECHO; | |
| 397 | #else | |
| 398 | goto not_there; | |
| 399 | #endif | |
| 400 | if (strEQ(name, "ECHOE")) | |
| 401 | #ifdef ECHOE | |
| 402 | return ECHOE; | |
| 403 | #else | |
| 404 | goto not_there; | |
| 405 | #endif | |
| 406 | if (strEQ(name, "ECHOK")) | |
| 407 | #ifdef ECHOK | |
| 408 | return ECHOK; | |
| 409 | #else | |
| 410 | goto not_there; | |
| 411 | #endif | |
| 412 | if (strEQ(name, "ECHONL")) | |
| 413 | #ifdef ECHONL | |
| 414 | return ECHONL; | |
| 415 | #else | |
| 416 | goto not_there; | |
| 417 | #endif | |
| 418 | break; | |
| 419 | case 'D': | |
| 420 | if (strEQ(name, "EDEADLK")) | |
| 421 | #ifdef EDEADLK | |
| 422 | return EDEADLK; | |
| 423 | #else | |
| 424 | goto not_there; | |
| 425 | #endif | |
| 426 | if (strEQ(name, "EDOM")) | |
| 427 | #ifdef EDOM | |
| 428 | return EDOM; | |
| 429 | #else | |
| 430 | goto not_there; | |
| 431 | #endif | |
| 432 | break; | |
| 433 | case 'E': | |
| 434 | if (strEQ(name, "EEXIST")) | |
| 435 | #ifdef EEXIST | |
| 436 | return EEXIST; | |
| 437 | #else | |
| 438 | goto not_there; | |
| 439 | #endif | |
| 440 | break; | |
| 441 | case 'F': | |
| 442 | if (strEQ(name, "EFAULT")) | |
| 443 | #ifdef EFAULT | |
| 444 | return EFAULT; | |
| 445 | #else | |
| 446 | goto not_there; | |
| 447 | #endif | |
| 448 | if (strEQ(name, "EFBIG")) | |
| 449 | #ifdef EFBIG | |
| 450 | return EFBIG; | |
| 451 | #else | |
| 452 | goto not_there; | |
| 453 | #endif | |
| 454 | break; | |
| 455 | case 'I': | |
| 456 | if (strEQ(name, "EINTR")) | |
| 457 | #ifdef EINTR | |
| 458 | return EINTR; | |
| 459 | #else | |
| 460 | goto not_there; | |
| 461 | #endif | |
| 462 | if (strEQ(name, "EINVAL")) | |
| 463 | #ifdef EINVAL | |
| 464 | return EINVAL; | |
| 465 | #else | |
| 466 | goto not_there; | |
| 467 | #endif | |
| 468 | if (strEQ(name, "EIO")) | |
| 469 | #ifdef EIO | |
| 470 | return EIO; | |
| 471 | #else | |
| 472 | goto not_there; | |
| 473 | #endif | |
| 474 | if (strEQ(name, "EISDIR")) | |
| 475 | #ifdef EISDIR | |
| 476 | return EISDIR; | |
| 477 | #else | |
| 478 | goto not_there; | |
| 479 | #endif | |
| 480 | break; | |
| 481 | case 'M': | |
| 482 | if (strEQ(name, "EMFILE")) | |
| 483 | #ifdef EMFILE | |
| 484 | return EMFILE; | |
| 485 | #else | |
| 486 | goto not_there; | |
| 487 | #endif | |
| 488 | if (strEQ(name, "EMLINK")) | |
| 489 | #ifdef EMLINK | |
| 490 | return EMLINK; | |
| 491 | #else | |
| 492 | goto not_there; | |
| 493 | #endif | |
| 494 | break; | |
| 495 | case 'N': | |
| 496 | if (strEQ(name, "ENOMEM")) | |
| 497 | #ifdef ENOMEM | |
| 498 | return ENOMEM; | |
| 499 | #else | |
| 500 | goto not_there; | |
| 501 | #endif | |
| 502 | if (strEQ(name, "ENOSPC")) | |
| 503 | #ifdef ENOSPC | |
| 504 | return ENOSPC; | |
| 505 | #else | |
| 506 | goto not_there; | |
| 507 | #endif | |
| 508 | if (strEQ(name, "ENOEXEC")) | |
| 509 | #ifdef ENOEXEC | |
| 510 | return ENOEXEC; | |
| 511 | #else | |
| 512 | goto not_there; | |
| 513 | #endif | |
| 514 | if (strEQ(name, "ENOTTY")) | |
| 515 | #ifdef ENOTTY | |
| 516 | return ENOTTY; | |
| 517 | #else | |
| 518 | goto not_there; | |
| 519 | #endif | |
| 520 | if (strEQ(name, "ENOTDIR")) | |
| 521 | #ifdef ENOTDIR | |
| 522 | return ENOTDIR; | |
| 523 | #else | |
| 524 | goto not_there; | |
| 525 | #endif | |
| 526 | if (strEQ(name, "ENOTEMPTY")) | |
| 527 | #ifdef ENOTEMPTY | |
| 528 | return ENOTEMPTY; | |
| 529 | #else | |
| 530 | goto not_there; | |
| 531 | #endif | |
| 532 | if (strEQ(name, "ENFILE")) | |
| 533 | #ifdef ENFILE | |
| 534 | return ENFILE; | |
| 535 | #else | |
| 536 | goto not_there; | |
| 537 | #endif | |
| 538 | if (strEQ(name, "ENODEV")) | |
| 539 | #ifdef ENODEV | |
| 540 | return ENODEV; | |
| 541 | #else | |
| 542 | goto not_there; | |
| 543 | #endif | |
| 544 | if (strEQ(name, "ENOENT")) | |
| 545 | #ifdef ENOENT | |
| 546 | return ENOENT; | |
| 547 | #else | |
| 548 | goto not_there; | |
| 549 | #endif | |
| 550 | if (strEQ(name, "ENOLCK")) | |
| 551 | #ifdef ENOLCK | |
| 552 | return ENOLCK; | |
| 553 | #else | |
| 554 | goto not_there; | |
| 555 | #endif | |
| 556 | if (strEQ(name, "ENOSYS")) | |
| 557 | #ifdef ENOSYS | |
| 558 | return ENOSYS; | |
| 559 | #else | |
| 560 | goto not_there; | |
| 561 | #endif | |
| 562 | if (strEQ(name, "ENXIO")) | |
| 563 | #ifdef ENXIO | |
| 564 | return ENXIO; | |
| 565 | #else | |
| 566 | goto not_there; | |
| 567 | #endif | |
| 568 | if (strEQ(name, "ENAMETOOLONG")) | |
| 569 | #ifdef ENAMETOOLONG | |
| 570 | return ENAMETOOLONG; | |
| 571 | #else | |
| 572 | goto not_there; | |
| 573 | #endif | |
| 574 | break; | |
| 575 | case 'O': | |
| 576 | if (strEQ(name, "EOF")) | |
| 577 | #ifdef EOF | |
| 578 | return EOF; | |
| 579 | #else | |
| 580 | goto not_there; | |
| 581 | #endif | |
| 582 | break; | |
| 583 | case 'P': | |
| 584 | if (strEQ(name, "EPERM")) | |
| 585 | #ifdef EPERM | |
| 586 | return EPERM; | |
| 587 | #else | |
| 588 | goto not_there; | |
| 589 | #endif | |
| 590 | if (strEQ(name, "EPIPE")) | |
| 591 | #ifdef EPIPE | |
| 592 | return EPIPE; | |
| 593 | #else | |
| 594 | goto not_there; | |
| 595 | #endif | |
| 596 | break; | |
| 597 | case 'R': | |
| 598 | if (strEQ(name, "ERANGE")) | |
| 599 | #ifdef ERANGE | |
| 600 | return ERANGE; | |
| 601 | #else | |
| 602 | goto not_there; | |
| 603 | #endif | |
| 604 | if (strEQ(name, "EROFS")) | |
| 605 | #ifdef EROFS | |
| 606 | return EROFS; | |
| 607 | #else | |
| 608 | goto not_there; | |
| 609 | #endif | |
| 610 | break; | |
| 611 | case 'S': | |
| 612 | if (strEQ(name, "ESPIPE")) | |
| 613 | #ifdef ESPIPE | |
| 614 | return ESPIPE; | |
| 615 | #else | |
| 616 | goto not_there; | |
| 617 | #endif | |
| 618 | if (strEQ(name, "ESRCH")) | |
| 619 | #ifdef ESRCH | |
| 620 | return ESRCH; | |
| 621 | #else | |
| 622 | goto not_there; | |
| 623 | #endif | |
| 624 | break; | |
| 625 | case 'X': | |
| 626 | if (strEQ(name, "EXIT_FAILURE")) | |
| 627 | #ifdef EXIT_FAILURE | |
| 628 | return EXIT_FAILURE; | |
| 629 | #else | |
| 630 | return 1; | |
| 631 | #endif | |
| 632 | if (strEQ(name, "EXIT_SUCCESS")) | |
| 633 | #ifdef EXIT_SUCCESS | |
| 634 | return EXIT_SUCCESS; | |
| 635 | #else | |
| 636 | return 0; | |
| 637 | #endif | |
| 638 | if (strEQ(name, "EXDEV")) | |
| 639 | #ifdef EXDEV | |
| 640 | return EXDEV; | |
| 641 | #else | |
| 642 | goto not_there; | |
| 643 | #endif | |
| 644 | break; | |
| 645 | } | |
| 646 | if (strEQ(name, "E2BIG")) | |
| 647 | #ifdef E2BIG | |
| 648 | return E2BIG; | |
| 649 | #else | |
| 650 | goto not_there; | |
| 651 | #endif | |
| 652 | break; | |
| 653 | case 'F': | |
| 654 | if (strnEQ(name, "FLT_", 4)) { | |
| 655 | if (strEQ(name, "FLT_MAX")) | |
| 656 | #ifdef FLT_MAX | |
| 657 | return FLT_MAX; | |
| 658 | #else | |
| 659 | goto not_there; | |
| 660 | #endif | |
| 661 | if (strEQ(name, "FLT_MIN")) | |
| 662 | #ifdef FLT_MIN | |
| 663 | return FLT_MIN; | |
| 664 | #else | |
| 665 | goto not_there; | |
| 666 | #endif | |
| 667 | if (strEQ(name, "FLT_ROUNDS")) | |
| 668 | #ifdef FLT_ROUNDS | |
| 669 | return FLT_ROUNDS; | |
| 670 | #else | |
| 671 | goto not_there; | |
| 672 | #endif | |
| 673 | if (strEQ(name, "FLT_DIG")) | |
| 674 | #ifdef FLT_DIG | |
| 675 | return FLT_DIG; | |
| 676 | #else | |
| 677 | goto not_there; | |
| 678 | #endif | |
| 679 | if (strEQ(name, "FLT_EPSILON")) | |
| 680 | #ifdef FLT_EPSILON | |
| 681 | return FLT_EPSILON; | |
| 682 | #else | |
| 683 | goto not_there; | |
| 684 | #endif | |
| 685 | if (strEQ(name, "FLT_MANT_DIG")) | |
| 686 | #ifdef FLT_MANT_DIG | |
| 687 | return FLT_MANT_DIG; | |
| 688 | #else | |
| 689 | goto not_there; | |
| 690 | #endif | |
| 691 | if (strEQ(name, "FLT_MAX_10_EXP")) | |
| 692 | #ifdef FLT_MAX_10_EXP | |
| 693 | return FLT_MAX_10_EXP; | |
| 694 | #else | |
| 695 | goto not_there; | |
| 696 | #endif | |
| 697 | if (strEQ(name, "FLT_MAX_EXP")) | |
| 698 | #ifdef FLT_MAX_EXP | |
| 699 | return FLT_MAX_EXP; | |
| 700 | #else | |
| 701 | goto not_there; | |
| 702 | #endif | |
| 703 | if (strEQ(name, "FLT_MIN_10_EXP")) | |
| 704 | #ifdef FLT_MIN_10_EXP | |
| 705 | return FLT_MIN_10_EXP; | |
| 706 | #else | |
| 707 | goto not_there; | |
| 708 | #endif | |
| 709 | if (strEQ(name, "FLT_MIN_EXP")) | |
| 710 | #ifdef FLT_MIN_EXP | |
| 711 | return FLT_MIN_EXP; | |
| 712 | #else | |
| 713 | goto not_there; | |
| 714 | #endif | |
| 715 | if (strEQ(name, "FLT_RADIX")) | |
| 716 | #ifdef FLT_RADIX | |
| 717 | return FLT_RADIX; | |
| 718 | #else | |
| 719 | goto not_there; | |
| 720 | #endif | |
| 721 | break; | |
| 722 | } | |
| 723 | if (strnEQ(name, "F_", 2)) { | |
| 724 | if (strEQ(name, "F_DUPFD")) | |
| 725 | #ifdef F_DUPFD | |
| 726 | return F_DUPFD; | |
| 727 | #else | |
| 728 | goto not_there; | |
| 729 | #endif | |
| 730 | if (strEQ(name, "F_GETFD")) | |
| 731 | #ifdef F_GETFD | |
| 732 | return F_GETFD; | |
| 733 | #else | |
| 734 | goto not_there; | |
| 735 | #endif | |
| 736 | if (strEQ(name, "F_GETFL")) | |
| 737 | #ifdef F_GETFL | |
| 738 | return F_GETFL; | |
| 739 | #else | |
| 740 | goto not_there; | |
| 741 | #endif | |
| 742 | if (strEQ(name, "F_GETLK")) | |
| 743 | #ifdef F_GETLK | |
| 744 | return F_GETLK; | |
| 745 | #else | |
| 746 | goto not_there; | |
| 747 | #endif | |
| 748 | if (strEQ(name, "F_OK")) | |
| 749 | #ifdef F_OK | |
| 750 | return F_OK; | |
| 751 | #else | |
| 752 | goto not_there; | |
| 753 | #endif | |
| 754 | if (strEQ(name, "F_RDLCK")) | |
| 755 | #ifdef F_RDLCK | |
| 756 | return F_RDLCK; | |
| 757 | #else | |
| 758 | goto not_there; | |
| 759 | #endif | |
| 760 | if (strEQ(name, "F_SETFD")) | |
| 761 | #ifdef F_SETFD | |
| 762 | return F_SETFD; | |
| 763 | #else | |
| 764 | goto not_there; | |
| 765 | #endif | |
| 766 | if (strEQ(name, "F_SETFL")) | |
| 767 | #ifdef F_SETFL | |
| 768 | return F_SETFL; | |
| 769 | #else | |
| 770 | goto not_there; | |
| 771 | #endif | |
| 772 | if (strEQ(name, "F_SETLK")) | |
| 773 | #ifdef F_SETLK | |
| 774 | return F_SETLK; | |
| 775 | #else | |
| 776 | goto not_there; | |
| 777 | #endif | |
| 778 | if (strEQ(name, "F_SETLKW")) | |
| 779 | #ifdef F_SETLKW | |
| 780 | return F_SETLKW; | |
| 781 | #else | |
| 782 | goto not_there; | |
| 783 | #endif | |
| 784 | if (strEQ(name, "F_UNLCK")) | |
| 785 | #ifdef F_UNLCK | |
| 786 | return F_UNLCK; | |
| 787 | #else | |
| 788 | goto not_there; | |
| 789 | #endif | |
| 790 | if (strEQ(name, "F_WRLCK")) | |
| 791 | #ifdef F_WRLCK | |
| 792 | return F_WRLCK; | |
| 793 | #else | |
| 794 | goto not_there; | |
| 795 | #endif | |
| 796 | break; | |
| 797 | } | |
| 798 | if (strEQ(name, "FD_CLOEXEC")) return FD_CLOEXEC; | |
| 799 | if (strEQ(name, "FILENAME_MAX")) | |
| 800 | #ifdef FILENAME_MAX | |
| 801 | return FILENAME_MAX; | |
| 802 | #else | |
| 803 | goto not_there; | |
| 804 | #endif | |
| 805 | break; | |
| 806 | case 'H': | |
| 807 | if (strEQ(name, "HUGE_VAL")) | |
| 808 | #ifdef HUGE_VAL | |
| 809 | return HUGE_VAL; | |
| 810 | #else | |
| 811 | goto not_there; | |
| 812 | #endif | |
| 813 | if (strEQ(name, "HUPCL")) | |
| 814 | #ifdef HUPCL | |
| 815 | return HUPCL; | |
| 816 | #else | |
| 817 | goto not_there; | |
| 818 | #endif | |
| 819 | break; | |
| 820 | case 'I': | |
| 821 | if (strEQ(name, "INT_MAX")) | |
| 822 | #ifdef INT_MAX | |
| 823 | return INT_MAX; | |
| 824 | #else | |
| 825 | goto not_there; | |
| 826 | #endif | |
| 827 | if (strEQ(name, "INT_MIN")) | |
| 828 | #ifdef INT_MIN | |
| 829 | return INT_MIN; | |
| 830 | #else | |
| 831 | goto not_there; | |
| 832 | #endif | |
| 833 | if (strEQ(name, "ICANON")) | |
| 834 | #ifdef ICANON | |
| 835 | return ICANON; | |
| 836 | #else | |
| 837 | goto not_there; | |
| 838 | #endif | |
| 839 | if (strEQ(name, "ICRNL")) | |
| 840 | #ifdef ICRNL | |
| 841 | return ICRNL; | |
| 842 | #else | |
| 843 | goto not_there; | |
| 844 | #endif | |
| 845 | if (strEQ(name, "IEXTEN")) | |
| 846 | #ifdef IEXTEN | |
| 847 | return IEXTEN; | |
| 848 | #else | |
| 849 | goto not_there; | |
| 850 | #endif | |
| 851 | if (strEQ(name, "IGNBRK")) | |
| 852 | #ifdef IGNBRK | |
| 853 | return IGNBRK; | |
| 854 | #else | |
| 855 | goto not_there; | |
| 856 | #endif | |
| 857 | if (strEQ(name, "IGNCR")) | |
| 858 | #ifdef IGNCR | |
| 859 | return IGNCR; | |
| 860 | #else | |
| 861 | goto not_there; | |
| 862 | #endif | |
| 863 | if (strEQ(name, "IGNPAR")) | |
| 864 | #ifdef IGNPAR | |
| 865 | return IGNPAR; | |
| 866 | #else | |
| 867 | goto not_there; | |
| 868 | #endif | |
| 869 | if (strEQ(name, "INLCR")) | |
| 870 | #ifdef INLCR | |
| 871 | return INLCR; | |
| 872 | #else | |
| 873 | goto not_there; | |
| 874 | #endif | |
| 875 | if (strEQ(name, "INPCK")) | |
| 876 | #ifdef INPCK | |
| 877 | return INPCK; | |
| 878 | #else | |
| 879 | goto not_there; | |
| 880 | #endif | |
| 881 | if (strEQ(name, "ISIG")) | |
| 882 | #ifdef ISIG | |
| 883 | return ISIG; | |
| 884 | #else | |
| 885 | goto not_there; | |
| 886 | #endif | |
| 887 | if (strEQ(name, "ISTRIP")) | |
| 888 | #ifdef ISTRIP | |
| 889 | return ISTRIP; | |
| 890 | #else | |
| 891 | goto not_there; | |
| 892 | #endif | |
| 893 | if (strEQ(name, "IXOFF")) | |
| 894 | #ifdef IXOFF | |
| 895 | return IXOFF; | |
| 896 | #else | |
| 897 | goto not_there; | |
| 898 | #endif | |
| 899 | if (strEQ(name, "IXON")) | |
| 900 | #ifdef IXON | |
| 901 | return IXON; | |
| 902 | #else | |
| 903 | goto not_there; | |
| 904 | #endif | |
| 905 | break; | |
| 906 | case 'L': | |
| 907 | if (strnEQ(name, "LC_", 3)) { | |
| 908 | if (strEQ(name, "LC_ALL")) | |
| 909 | #ifdef LC_ALL | |
| 910 | return LC_ALL; | |
| 911 | #else | |
| 912 | goto not_there; | |
| 913 | #endif | |
| 914 | if (strEQ(name, "LC_COLLATE")) | |
| 915 | #ifdef LC_COLLATE | |
| 916 | return LC_COLLATE; | |
| 917 | #else | |
| 918 | goto not_there; | |
| 919 | #endif | |
| 920 | if (strEQ(name, "LC_CTYPE")) | |
| 921 | #ifdef LC_CTYPE | |
| 922 | return LC_CTYPE; | |
| 923 | #else | |
| 924 | goto not_there; | |
| 925 | #endif | |
| 926 | if (strEQ(name, "LC_MONETARY")) | |
| 927 | #ifdef LC_MONETARY | |
| 928 | return LC_MONETARY; | |
| 929 | #else | |
| 930 | goto not_there; | |
| 931 | #endif | |
| 932 | if (strEQ(name, "LC_NUMERIC")) | |
| 933 | #ifdef LC_NUMERIC | |
| 934 | return LC_NUMERIC; | |
| 935 | #else | |
| 936 | goto not_there; | |
| 937 | #endif | |
| 938 | if (strEQ(name, "LC_TIME")) | |
| 939 | #ifdef LC_TIME | |
| 940 | return LC_TIME; | |
| 941 | #else | |
| 942 | goto not_there; | |
| 943 | #endif | |
| 944 | break; | |
| 945 | } | |
| 946 | if (strnEQ(name, "LDBL_", 5)) { | |
| 947 | if (strEQ(name, "LDBL_MAX")) | |
| 948 | #ifdef LDBL_MAX | |
| 949 | return LDBL_MAX; | |
| 950 | #else | |
| 951 | goto not_there; | |
| 952 | #endif | |
| 953 | if (strEQ(name, "LDBL_MIN")) | |
| 954 | #ifdef LDBL_MIN | |
| 955 | return LDBL_MIN; | |
| 956 | #else | |
| 957 | goto not_there; | |
| 958 | #endif | |
| 959 | if (strEQ(name, "LDBL_DIG")) | |
| 960 | #ifdef LDBL_DIG | |
| 961 | return LDBL_DIG; | |
| 962 | #else | |
| 963 | goto not_there; | |
| 964 | #endif | |
| 965 | if (strEQ(name, "LDBL_EPSILON")) | |
| 966 | #ifdef LDBL_EPSILON | |
| 967 | return LDBL_EPSILON; | |
| 968 | #else | |
| 969 | goto not_there; | |
| 970 | #endif | |
| 971 | if (strEQ(name, "LDBL_MANT_DIG")) | |
| 972 | #ifdef LDBL_MANT_DIG | |
| 973 | return LDBL_MANT_DIG; | |
| 974 | #else | |
| 975 | goto not_there; | |
| 976 | #endif | |
| 977 | if (strEQ(name, "LDBL_MAX_10_EXP")) | |
| 978 | #ifdef LDBL_MAX_10_EXP | |
| 979 | return LDBL_MAX_10_EXP; | |
| 980 | #else | |
| 981 | goto not_there; | |
| 982 | #endif | |
| 983 | if (strEQ(name, "LDBL_MAX_EXP")) | |
| 984 | #ifdef LDBL_MAX_EXP | |
| 985 | return LDBL_MAX_EXP; | |
| 986 | #else | |
| 987 | goto not_there; | |
| 988 | #endif | |
| 989 | if (strEQ(name, "LDBL_MIN_10_EXP")) | |
| 990 | #ifdef LDBL_MIN_10_EXP | |
| 991 | return LDBL_MIN_10_EXP; | |
| 992 | #else | |
| 993 | goto not_there; | |
| 994 | #endif | |
| 995 | if (strEQ(name, "LDBL_MIN_EXP")) | |
| 996 | #ifdef LDBL_MIN_EXP | |
| 997 | return LDBL_MIN_EXP; | |
| 998 | #else | |
| 999 | goto not_there; | |
| 1000 | #endif | |
| 1001 | break; | |
| 1002 | } | |
| 1003 | if (strnEQ(name, "L_", 2)) { | |
| 1004 | if (strEQ(name, "L_ctermid")) | |
| 1005 | #ifdef L_ctermid | |
| 1006 | return L_ctermid; | |
| 1007 | #else | |
| 1008 | goto not_there; | |
| 1009 | #endif | |
| 1010 | if (strEQ(name, "L_cuserid")) | |
| 1011 | #ifdef L_cuserid | |
| 1012 | return L_cuserid; | |
| 1013 | #else | |
| 1014 | goto not_there; | |
| 1015 | #endif | |
| 1016 | if (strEQ(name, "L_tmpname")) | |
| 1017 | #ifdef L_tmpname | |
| 1018 | return L_tmpname; | |
| 1019 | #else | |
| 1020 | goto not_there; | |
| 1021 | #endif | |
| 1022 | break; | |
| 1023 | } | |
| 1024 | if (strEQ(name, "LONG_MAX")) | |
| 1025 | #ifdef LONG_MAX | |
| 1026 | return LONG_MAX; | |
| 1027 | #else | |
| 1028 | goto not_there; | |
| 1029 | #endif | |
| 1030 | if (strEQ(name, "LONG_MIN")) | |
| 1031 | #ifdef LONG_MIN | |
| 1032 | return LONG_MIN; | |
| 1033 | #else | |
| 1034 | goto not_there; | |
| 1035 | #endif | |
| 1036 | if (strEQ(name, "LINK_MAX")) | |
| 1037 | #ifdef LINK_MAX | |
| 1038 | return LINK_MAX; | |
| 1039 | #else | |
| 1040 | goto not_there; | |
| 1041 | #endif | |
| 1042 | break; | |
| 1043 | case 'M': | |
| 1044 | if (strEQ(name, "MAX_CANON")) | |
| 1045 | #ifdef MAX_CANON | |
| 1046 | return MAX_CANON; | |
| 1047 | #else | |
| 1048 | goto not_there; | |
| 1049 | #endif | |
| 1050 | if (strEQ(name, "MAX_INPUT")) | |
| 1051 | #ifdef MAX_INPUT | |
| 1052 | return MAX_INPUT; | |
| 1053 | #else | |
| 1054 | goto not_there; | |
| 1055 | #endif | |
| 1056 | if (strEQ(name, "MB_CUR_MAX")) | |
| 1057 | #ifdef MB_CUR_MAX | |
| 1058 | return MB_CUR_MAX; | |
| 1059 | #else | |
| 1060 | goto not_there; | |
| 1061 | #endif | |
| 1062 | if (strEQ(name, "MB_LEN_MAX")) | |
| 1063 | #ifdef MB_LEN_MAX | |
| 1064 | return MB_LEN_MAX; | |
| 1065 | #else | |
| 1066 | goto not_there; | |
| 1067 | #endif | |
| 1068 | break; | |
| 1069 | case 'N': | |
| 1070 | if (strEQ(name, "NULL")) return NULL; | |
| 1071 | if (strEQ(name, "NAME_MAX")) | |
| 1072 | #ifdef NAME_MAX | |
| 1073 | return NAME_MAX; | |
| 1074 | #else | |
| 1075 | goto not_there; | |
| 1076 | #endif | |
| 1077 | if (strEQ(name, "NCCS")) | |
| 1078 | #ifdef NCCS | |
| 1079 | return NCCS; | |
| 1080 | #else | |
| 1081 | goto not_there; | |
| 1082 | #endif | |
| 1083 | if (strEQ(name, "NGROUPS_MAX")) | |
| 1084 | #ifdef NGROUPS_MAX | |
| 1085 | return NGROUPS_MAX; | |
| 1086 | #else | |
| 1087 | goto not_there; | |
| 1088 | #endif | |
| 1089 | if (strEQ(name, "NOFLSH")) | |
| 1090 | #ifdef NOFLSH | |
| 1091 | return NOFLSH; | |
| 1092 | #else | |
| 1093 | goto not_there; | |
| 1094 | #endif | |
| 1095 | break; | |
| 1096 | case 'O': | |
| 1097 | if (strnEQ(name, "O_", 2)) { | |
| 1098 | if (strEQ(name, "O_APPEND")) | |
| 1099 | #ifdef O_APPEND | |
| 1100 | return O_APPEND; | |
| 1101 | #else | |
| 1102 | goto not_there; | |
| 1103 | #endif | |
| 1104 | if (strEQ(name, "O_CREAT")) | |
| 1105 | #ifdef O_CREAT | |
| 1106 | return O_CREAT; | |
| 1107 | #else | |
| 1108 | goto not_there; | |
| 1109 | #endif | |
| 1110 | if (strEQ(name, "O_TRUNC")) | |
| 1111 | #ifdef O_TRUNC | |
| 1112 | return O_TRUNC; | |
| 1113 | #else | |
| 1114 | goto not_there; | |
| 1115 | #endif | |
| 1116 | if (strEQ(name, "O_RDONLY")) | |
| 1117 | #ifdef O_RDONLY | |
| 1118 | return O_RDONLY; | |
| 1119 | #else | |
| 1120 | goto not_there; | |
| 1121 | #endif | |
| 1122 | if (strEQ(name, "O_RDWR")) | |
| 1123 | #ifdef O_RDWR | |
| 1124 | return O_RDWR; | |
| 1125 | #else | |
| 1126 | goto not_there; | |
| 1127 | #endif | |
| 1128 | if (strEQ(name, "O_WRONLY")) | |
| 1129 | #ifdef O_WRONLY | |
| 1130 | return O_WRONLY; | |
| 1131 | #else | |
| 1132 | goto not_there; | |
| 1133 | #endif | |
| 1134 | if (strEQ(name, "O_EXCL")) | |
| 1135 | #ifdef O_EXCL | |
| 1136 | return O_EXCL; | |
| 1137 | #else | |
| 1138 | goto not_there; | |
| 1139 | #endif | |
| 1140 | if (strEQ(name, "O_NOCTTY")) | |
| 1141 | #ifdef O_NOCTTY | |
| 1142 | return O_NOCTTY; | |
| 1143 | #else | |
| 1144 | goto not_there; | |
| 1145 | #endif | |
| 1146 | if (strEQ(name, "O_NONBLOCK")) | |
| 1147 | #ifdef O_NONBLOCK | |
| 1148 | return O_NONBLOCK; | |
| 1149 | #else | |
| 1150 | goto not_there; | |
| 1151 | #endif | |
| 1152 | if (strEQ(name, "O_ACCMODE")) | |
| 1153 | #ifdef O_ACCMODE | |
| 1154 | return O_ACCMODE; | |
| 1155 | #else | |
| 1156 | goto not_there; | |
| 1157 | #endif | |
| 1158 | break; | |
| 1159 | } | |
| 1160 | if (strEQ(name, "OPEN_MAX")) | |
| 1161 | #ifdef OPEN_MAX | |
| 1162 | return OPEN_MAX; | |
| 1163 | #else | |
| 1164 | goto not_there; | |
| 1165 | #endif | |
| 1166 | if (strEQ(name, "OPOST")) | |
| 1167 | #ifdef OPOST | |
| 1168 | return OPOST; | |
| 1169 | #else | |
| 1170 | goto not_there; | |
| 1171 | #endif | |
| 1172 | break; | |
| 1173 | case 'P': | |
| 1174 | if (strEQ(name, "PATH_MAX")) | |
| 1175 | #ifdef PATH_MAX | |
| 1176 | return PATH_MAX; | |
| 1177 | #else | |
| 1178 | goto not_there; | |
| 1179 | #endif | |
| 1180 | if (strEQ(name, "PARENB")) | |
| 1181 | #ifdef PARENB | |
| 1182 | return PARENB; | |
| 1183 | #else | |
| 1184 | goto not_there; | |
| 1185 | #endif | |
| 1186 | if (strEQ(name, "PARMRK")) | |
| 1187 | #ifdef PARMRK | |
| 1188 | return PARMRK; | |
| 1189 | #else | |
| 1190 | goto not_there; | |
| 1191 | #endif | |
| 1192 | if (strEQ(name, "PARODD")) | |
| 1193 | #ifdef PARODD | |
| 1194 | return PARODD; | |
| 1195 | #else | |
| 1196 | goto not_there; | |
| 1197 | #endif | |
| 1198 | if (strEQ(name, "PIPE_BUF")) | |
| 1199 | #ifdef PIPE_BUF | |
| 1200 | return PIPE_BUF; | |
| 1201 | #else | |
| 1202 | goto not_there; | |
| 1203 | #endif | |
| 1204 | break; | |
| 1205 | case 'R': | |
| 1206 | if (strEQ(name, "RAND_MAX")) | |
| 1207 | #ifdef RAND_MAX | |
| 1208 | return RAND_MAX; | |
| 1209 | #else | |
| 1210 | goto not_there; | |
| 1211 | #endif | |
| 1212 | if (strEQ(name, "R_OK")) | |
| 1213 | #ifdef R_OK | |
| 1214 | return R_OK; | |
| 1215 | #else | |
| 1216 | goto not_there; | |
| 1217 | #endif | |
| 1218 | break; | |
| 1219 | case 'S': | |
| 1220 | if (strnEQ(name, "SIG", 3)) { | |
| 1221 | if (name[3] == '_') { | |
| 1222 | if (strEQ(name, "SIG_BLOCK")) | |
| 1223 | #ifdef SIG_BLOCK | |
| 1224 | return SIG_BLOCK; | |
| 1225 | #else | |
| 1226 | goto not_there; | |
| 1227 | #endif | |
| 1228 | #ifdef SIG_DFL | |
| 1229 | if (strEQ(name, "SIG_DFL")) return (int)SIG_DFL; | |
| 1230 | #endif | |
| 1231 | #ifdef SIG_ERR | |
| 1232 | if (strEQ(name, "SIG_ERR")) return (int)SIG_ERR; | |
| 1233 | #endif | |
| 1234 | #ifdef SIG_IGN | |
| 1235 | if (strEQ(name, "SIG_IGN")) return (int)SIG_IGN; | |
| 1236 | #endif | |
| 1237 | if (strEQ(name, "SIG_SETMASK")) | |
| 1238 | #ifdef SIG_SETMASK | |
| 1239 | return SIG_SETMASK; | |
| 1240 | #else | |
| 1241 | goto not_there; | |
| 1242 | #endif | |
| 1243 | if (strEQ(name, "SIG_UNBLOCK")) | |
| 1244 | #ifdef SIG_UNBLOCK | |
| 1245 | return SIG_UNBLOCK; | |
| 1246 | #else | |
| 1247 | goto not_there; | |
| 1248 | #endif | |
| 1249 | break; | |
| 1250 | } | |
| 1251 | if (strEQ(name, "SIGABRT")) | |
| 1252 | #ifdef SIGABRT | |
| 1253 | return SIGABRT; | |
| 1254 | #else | |
| 1255 | goto not_there; | |
| 1256 | #endif | |
| 1257 | if (strEQ(name, "SIGALRM")) | |
| 1258 | #ifdef SIGALRM | |
| 1259 | return SIGALRM; | |
| 1260 | #else | |
| 1261 | goto not_there; | |
| 1262 | #endif | |
| 1263 | if (strEQ(name, "SIGCHLD")) | |
| 1264 | #ifdef SIGCHLD | |
| 1265 | return SIGCHLD; | |
| 1266 | #else | |
| 1267 | goto not_there; | |
| 1268 | #endif | |
| 1269 | if (strEQ(name, "SIGCONT")) | |
| 1270 | #ifdef SIGCONT | |
| 1271 | return SIGCONT; | |
| 1272 | #else | |
| 1273 | goto not_there; | |
| 1274 | #endif | |
| 1275 | if (strEQ(name, "SIGFPE")) | |
| 1276 | #ifdef SIGFPE | |
| 1277 | return SIGFPE; | |
| 1278 | #else | |
| 1279 | goto not_there; | |
| 1280 | #endif | |
| 1281 | if (strEQ(name, "SIGHUP")) | |
| 1282 | #ifdef SIGHUP | |
| 1283 | return SIGHUP; | |
| 1284 | #else | |
| 1285 | goto not_there; | |
| 1286 | #endif | |
| 1287 | if (strEQ(name, "SIGILL")) | |
| 1288 | #ifdef SIGILL | |
| 1289 | return SIGILL; | |
| 1290 | #else | |
| 1291 | goto not_there; | |
| 1292 | #endif | |
| 1293 | if (strEQ(name, "SIGINT")) | |
| 1294 | #ifdef SIGINT | |
| 1295 | return SIGINT; | |
| 1296 | #else | |
| 1297 | goto not_there; | |
| 1298 | #endif | |
| 1299 | if (strEQ(name, "SIGKILL")) | |
| 1300 | #ifdef SIGKILL | |
| 1301 | return SIGKILL; | |
| 1302 | #else | |
| 1303 | goto not_there; | |
| 1304 | #endif | |
| 1305 | if (strEQ(name, "SIGPIPE")) | |
| 1306 | #ifdef SIGPIPE | |
| 1307 | return SIGPIPE; | |
| 1308 | #else | |
| 1309 | goto not_there; | |
| 1310 | #endif | |
| 1311 | if (strEQ(name, "SIGQUIT")) | |
| 1312 | #ifdef SIGQUIT | |
| 1313 | return SIGQUIT; | |
| 1314 | #else | |
| 1315 | goto not_there; | |
| 1316 | #endif | |
| 1317 | if (strEQ(name, "SIGSEGV")) | |
| 1318 | #ifdef SIGSEGV | |
| 1319 | return SIGSEGV; | |
| 1320 | #else | |
| 1321 | goto not_there; | |
| 1322 | #endif | |
| 1323 | if (strEQ(name, "SIGSTOP")) | |
| 1324 | #ifdef SIGSTOP | |
| 1325 | return SIGSTOP; | |
| 1326 | #else | |
| 1327 | goto not_there; | |
| 1328 | #endif | |
| 1329 | if (strEQ(name, "SIGTERM")) | |
| 1330 | #ifdef SIGTERM | |
| 1331 | return SIGTERM; | |
| 1332 | #else | |
| 1333 | goto not_there; | |
| 1334 | #endif | |
| 1335 | if (strEQ(name, "SIGTSTP")) | |
| 1336 | #ifdef SIGTSTP | |
| 1337 | return SIGTSTP; | |
| 1338 | #else | |
| 1339 | goto not_there; | |
| 1340 | #endif | |
| 1341 | if (strEQ(name, "SIGTTIN")) | |
| 1342 | #ifdef SIGTTIN | |
| 1343 | return SIGTTIN; | |
| 1344 | #else | |
| 1345 | goto not_there; | |
| 1346 | #endif | |
| 1347 | if (strEQ(name, "SIGTTOU")) | |
| 1348 | #ifdef SIGTTOU | |
| 1349 | return SIGTTOU; | |
| 1350 | #else | |
| 1351 | goto not_there; | |
| 1352 | #endif | |
| 1353 | if (strEQ(name, "SIGUSR1")) | |
| 1354 | #ifdef SIGUSR1 | |
| 1355 | return SIGUSR1; | |
| 1356 | #else | |
| 1357 | goto not_there; | |
| 1358 | #endif | |
| 1359 | if (strEQ(name, "SIGUSR2")) | |
| 1360 | #ifdef SIGUSR2 | |
| 1361 | return SIGUSR2; | |
| 1362 | #else | |
| 1363 | goto not_there; | |
| 1364 | #endif | |
| 1365 | break; | |
| 1366 | } | |
| 1367 | if (name[1] == '_') { | |
| 1368 | #ifdef S_ISBLK | |
| 1369 | if (strEQ(name, "S_ISBLK")) return S_ISBLK(arg); | |
| 1370 | #endif | |
| 1371 | #ifdef S_ISCHR | |
| 1372 | if (strEQ(name, "S_ISCHR")) return S_ISCHR(arg); | |
| 1373 | #endif | |
| 1374 | #ifdef S_ISDIR | |
| 1375 | if (strEQ(name, "S_ISDIR")) return S_ISDIR(arg); | |
| 1376 | #endif | |
| 1377 | #ifdef S_ISFIFO | |
| 1378 | if (strEQ(name, "S_ISFIFO")) return S_ISFIFO(arg); | |
| 1379 | #endif | |
| 1380 | #ifdef S_ISREG | |
| 1381 | if (strEQ(name, "S_ISREG")) return S_ISREG(arg); | |
| 1382 | #endif | |
| 1383 | if (strEQ(name, "S_ISGID")) | |
| 1384 | #ifdef S_ISGID | |
| 1385 | return S_ISGID; | |
| 1386 | #else | |
| 1387 | goto not_there; | |
| 1388 | #endif | |
| 1389 | if (strEQ(name, "S_ISUID")) | |
| 1390 | #ifdef S_ISUID | |
| 1391 | return S_ISUID; | |
| 1392 | #else | |
| 1393 | goto not_there; | |
| 1394 | #endif | |
| 1395 | if (strEQ(name, "S_IRGRP")) | |
| 1396 | #ifdef S_IRGRP | |
| 1397 | return S_IRGRP; | |
| 1398 | #else | |
| 1399 | goto not_there; | |
| 1400 | #endif | |
| 1401 | if (strEQ(name, "S_IROTH")) | |
| 1402 | #ifdef S_IROTH | |
| 1403 | return S_IROTH; | |
| 1404 | #else | |
| 1405 | goto not_there; | |
| 1406 | #endif | |
| 1407 | if (strEQ(name, "S_IRUSR")) | |
| 1408 | #ifdef S_IRUSR | |
| 1409 | return S_IRUSR; | |
| 1410 | #else | |
| 1411 | goto not_there; | |
| 1412 | #endif | |
| 1413 | if (strEQ(name, "S_IRWXG")) | |
| 1414 | #ifdef S_IRWXG | |
| 1415 | return S_IRWXG; | |
| 1416 | #else | |
| 1417 | goto not_there; | |
| 1418 | #endif | |
| 1419 | if (strEQ(name, "S_IRWXO")) | |
| 1420 | #ifdef S_IRWXO | |
| 1421 | return S_IRWXO; | |
| 1422 | #else | |
| 1423 | goto not_there; | |
| 1424 | #endif | |
| 1425 | if (strEQ(name, "S_IRWXU")) | |
| 1426 | #ifdef S_IRWXU | |
| 1427 | return S_IRWXU; | |
| 1428 | #else | |
| 1429 | goto not_there; | |
| 1430 | #endif | |
| 1431 | if (strEQ(name, "S_IWGRP")) | |
| 1432 | #ifdef S_IWGRP | |
| 1433 | return S_IWGRP; | |
| 1434 | #else | |
| 1435 | goto not_there; | |
| 1436 | #endif | |
| 1437 | if (strEQ(name, "S_IWOTH")) | |
| 1438 | #ifdef S_IWOTH | |
| 1439 | return S_IWOTH; | |
| 1440 | #else | |
| 1441 | goto not_there; | |
| 1442 | #endif | |
| 1443 | if (strEQ(name, "S_IWUSR")) | |
| 1444 | #ifdef S_IWUSR | |
| 1445 | return S_IWUSR; | |
| 1446 | #else | |
| 1447 | goto not_there; | |
| 1448 | #endif | |
| 1449 | if (strEQ(name, "S_IXGRP")) | |
| 1450 | #ifdef S_IXGRP | |
| 1451 | return S_IXGRP; | |
| 1452 | #else | |
| 1453 | goto not_there; | |
| 1454 | #endif | |
| 1455 | if (strEQ(name, "S_IXOTH")) | |
| 1456 | #ifdef S_IXOTH | |
| 1457 | return S_IXOTH; | |
| 1458 | #else | |
| 1459 | goto not_there; | |
| 1460 | #endif | |
| 1461 | if (strEQ(name, "S_IXUSR")) | |
| 1462 | #ifdef S_IXUSR | |
| 1463 | return S_IXUSR; | |
| 1464 | #else | |
| 1465 | goto not_there; | |
| 1466 | #endif | |
| 1467 | break; | |
| 1468 | } | |
| 1469 | if (strEQ(name, "SEEK_CUR")) | |
| 1470 | #ifdef SEEK_CUR | |
| 1471 | return SEEK_CUR; | |
| 1472 | #else | |
| 1473 | goto not_there; | |
| 1474 | #endif | |
| 1475 | if (strEQ(name, "SEEK_END")) | |
| 1476 | #ifdef SEEK_END | |
| 1477 | return SEEK_END; | |
| 1478 | #else | |
| 1479 | goto not_there; | |
| 1480 | #endif | |
| 1481 | if (strEQ(name, "SEEK_SET")) | |
| 1482 | #ifdef SEEK_SET | |
| 1483 | return SEEK_SET; | |
| 1484 | #else | |
| 1485 | goto not_there; | |
| 1486 | #endif | |
| 1487 | if (strEQ(name, "STREAM_MAX")) | |
| 1488 | #ifdef STREAM_MAX | |
| 1489 | return STREAM_MAX; | |
| 1490 | #else | |
| 1491 | goto not_there; | |
| 1492 | #endif | |
| 1493 | if (strEQ(name, "SHRT_MAX")) | |
| 1494 | #ifdef SHRT_MAX | |
| 1495 | return SHRT_MAX; | |
| 1496 | #else | |
| 1497 | goto not_there; | |
| 1498 | #endif | |
| 1499 | if (strEQ(name, "SHRT_MIN")) | |
| 1500 | #ifdef SHRT_MIN | |
| 1501 | return SHRT_MIN; | |
| 1502 | #else | |
| 1503 | goto not_there; | |
| 1504 | #endif | |
| 1505 | if (strEQ(name, "SA_NOCLDSTOP")) | |
| 1506 | #ifdef SA_NOCLDSTOP | |
| 1507 | return SA_NOCLDSTOP; | |
| 1508 | #else | |
| 1509 | goto not_there; | |
| 1510 | #endif | |
| 1511 | if (strEQ(name, "SCHAR_MAX")) | |
| 1512 | #ifdef SCHAR_MAX | |
| 1513 | return SCHAR_MAX; | |
| 1514 | #else | |
| 1515 | goto not_there; | |
| 1516 | #endif | |
| 1517 | if (strEQ(name, "SCHAR_MIN")) | |
| 1518 | #ifdef SCHAR_MIN | |
| 1519 | return SCHAR_MIN; | |
| 1520 | #else | |
| 1521 | goto not_there; | |
| 1522 | #endif | |
| 1523 | if (strEQ(name, "SSIZE_MAX")) | |
| 1524 | #ifdef SSIZE_MAX | |
| 1525 | return SSIZE_MAX; | |
| 1526 | #else | |
| 1527 | goto not_there; | |
| 1528 | #endif | |
| 1529 | if (strEQ(name, "STDIN_FILENO")) | |
| 1530 | #ifdef STDIN_FILENO | |
| 1531 | return STDIN_FILENO; | |
| 1532 | #else | |
| 1533 | goto not_there; | |
| 1534 | #endif | |
| 1535 | if (strEQ(name, "STDOUT_FILENO")) | |
| 1536 | #ifdef STDOUT_FILENO | |
| 1537 | return STDOUT_FILENO; | |
| 1538 | #else | |
| 1539 | goto not_there; | |
| 1540 | #endif | |
| 1541 | if (strEQ(name, "STRERR_FILENO")) | |
| 1542 | #ifdef STRERR_FILENO | |
| 1543 | return STRERR_FILENO; | |
| 1544 | #else | |
| 1545 | goto not_there; | |
| 1546 | #endif | |
| 1547 | break; | |
| 1548 | case 'T': | |
| 1549 | if (strEQ(name, "TCIFLUSH")) | |
| 1550 | #ifdef TCIFLUSH | |
| 1551 | return TCIFLUSH; | |
| 1552 | #else | |
| 1553 | goto not_there; | |
| 1554 | #endif | |
| 1555 | if (strEQ(name, "TCIOFF")) | |
| 1556 | #ifdef TCIOFF | |
| 1557 | return TCIOFF; | |
| 1558 | #else | |
| 1559 | goto not_there; | |
| 1560 | #endif | |
| 1561 | if (strEQ(name, "TCIOFLUSH")) | |
| 1562 | #ifdef TCIOFLUSH | |
| 1563 | return TCIOFLUSH; | |
| 1564 | #else | |
| 1565 | goto not_there; | |
| 1566 | #endif | |
| 1567 | if (strEQ(name, "TCION")) | |
| 1568 | #ifdef TCION | |
| 1569 | return TCION; | |
| 1570 | #else | |
| 1571 | goto not_there; | |
| 1572 | #endif | |
| 1573 | if (strEQ(name, "TCOFLUSH")) | |
| 1574 | #ifdef TCOFLUSH | |
| 1575 | return TCOFLUSH; | |
| 1576 | #else | |
| 1577 | goto not_there; | |
| 1578 | #endif | |
| 1579 | if (strEQ(name, "TCOOFF")) | |
| 1580 | #ifdef TCOOFF | |
| 1581 | return TCOOFF; | |
| 1582 | #else | |
| 1583 | goto not_there; | |
| 1584 | #endif | |
| 1585 | if (strEQ(name, "TCOON")) | |
| 1586 | #ifdef TCOON | |
| 1587 | return TCOON; | |
| 1588 | #else | |
| 1589 | goto not_there; | |
| 1590 | #endif | |
| 1591 | if (strEQ(name, "TCSADRAIN")) | |
| 1592 | #ifdef TCSADRAIN | |
| 1593 | return TCSADRAIN; | |
| 1594 | #else | |
| 1595 | goto not_there; | |
| 1596 | #endif | |
| 1597 | if (strEQ(name, "TCSAFLUSH")) | |
| 1598 | #ifdef TCSAFLUSH | |
| 1599 | return TCSAFLUSH; | |
| 1600 | #else | |
| 1601 | goto not_there; | |
| 1602 | #endif | |
| 1603 | if (strEQ(name, "TCSANOW")) | |
| 1604 | #ifdef TCSANOW | |
| 1605 | return TCSANOW; | |
| 1606 | #else | |
| 1607 | goto not_there; | |
| 1608 | #endif | |
| 1609 | if (strEQ(name, "TMP_MAX")) | |
| 1610 | #ifdef TMP_MAX | |
| 1611 | return TMP_MAX; | |
| 1612 | #else | |
| 1613 | goto not_there; | |
| 1614 | #endif | |
| 1615 | if (strEQ(name, "TOSTOP")) | |
| 1616 | #ifdef TOSTOP | |
| 1617 | return TOSTOP; | |
| 1618 | #else | |
| 1619 | goto not_there; | |
| 1620 | #endif | |
| 1621 | if (strEQ(name, "TZNAME_MAX")) | |
| 1622 | #ifdef TZNAME_MAX | |
| 1623 | return TZNAME_MAX; | |
| 1624 | #else | |
| 1625 | goto not_there; | |
| 1626 | #endif | |
| 1627 | break; | |
| 1628 | case 'U': | |
| 1629 | if (strEQ(name, "UCHAR_MAX")) | |
| 1630 | #ifdef UCHAR_MAX | |
| 1631 | return UCHAR_MAX; | |
| 1632 | #else | |
| 1633 | goto not_there; | |
| 1634 | #endif | |
| 1635 | if (strEQ(name, "UINT_MAX")) | |
| 1636 | #ifdef UINT_MAX | |
| 1637 | return UINT_MAX; | |
| 1638 | #else | |
| 1639 | goto not_there; | |
| 1640 | #endif | |
| 1641 | if (strEQ(name, "ULONG_MAX")) | |
| 1642 | #ifdef ULONG_MAX | |
| 1643 | return ULONG_MAX; | |
| 1644 | #else | |
| 1645 | goto not_there; | |
| 1646 | #endif | |
| 1647 | if (strEQ(name, "USHRT_MAX")) | |
| 1648 | #ifdef USHRT_MAX | |
| 1649 | return USHRT_MAX; | |
| 1650 | #else | |
| 1651 | goto not_there; | |
| 1652 | #endif | |
| 1653 | break; | |
| 1654 | case 'V': | |
| 1655 | if (strEQ(name, "VEOF")) | |
| 1656 | #ifdef VEOF | |
| 1657 | return VEOF; | |
| 1658 | #else | |
| 1659 | goto not_there; | |
| 1660 | #endif | |
| 1661 | if (strEQ(name, "VEOL")) | |
| 1662 | #ifdef VEOL | |
| 1663 | return VEOL; | |
| 1664 | #else | |
| 1665 | goto not_there; | |
| 1666 | #endif | |
| 1667 | if (strEQ(name, "VERASE")) | |
| 1668 | #ifdef VERASE | |
| 1669 | return VERASE; | |
| 1670 | #else | |
| 1671 | goto not_there; | |
| 1672 | #endif | |
| 1673 | if (strEQ(name, "VINTR")) | |
| 1674 | #ifdef VINTR | |
| 1675 | return VINTR; | |
| 1676 | #else | |
| 1677 | goto not_there; | |
| 1678 | #endif | |
| 1679 | if (strEQ(name, "VKILL")) | |
| 1680 | #ifdef VKILL | |
| 1681 | return VKILL; | |
| 1682 | #else | |
| 1683 | goto not_there; | |
| 1684 | #endif | |
| 1685 | if (strEQ(name, "VMIN")) | |
| 1686 | #ifdef VMIN | |
| 1687 | return VMIN; | |
| 1688 | #else | |
| 1689 | goto not_there; | |
| 1690 | #endif | |
| 1691 | if (strEQ(name, "VQUIT")) | |
| 1692 | #ifdef VQUIT | |
| 1693 | return VQUIT; | |
| 1694 | #else | |
| 1695 | goto not_there; | |
| 1696 | #endif | |
| 1697 | if (strEQ(name, "VSTART")) | |
| 1698 | #ifdef VSTART | |
| 1699 | return VSTART; | |
| 1700 | #else | |
| 1701 | goto not_there; | |
| 1702 | #endif | |
| 1703 | if (strEQ(name, "VSTOP")) | |
| 1704 | #ifdef VSTOP | |
| 1705 | return VSTOP; | |
| 1706 | #else | |
| 1707 | goto not_there; | |
| 1708 | #endif | |
| 1709 | if (strEQ(name, "VSUSP")) | |
| 1710 | #ifdef VSUSP | |
| 1711 | return VSUSP; | |
| 1712 | #else | |
| 1713 | goto not_there; | |
| 1714 | #endif | |
| 1715 | if (strEQ(name, "VTIME")) | |
| 1716 | #ifdef VTIME | |
| 1717 | return VTIME; | |
| 1718 | #else | |
| 1719 | goto not_there; | |
| 1720 | #endif | |
| 1721 | break; | |
| 1722 | case 'W': | |
| 1723 | if (strEQ(name, "W_OK")) | |
| 1724 | #ifdef W_OK | |
| 1725 | return W_OK; | |
| 1726 | #else | |
| 1727 | goto not_there; | |
| 1728 | #endif | |
| 1729 | #ifdef WEXITSTATUS | |
| 1730 | if (strEQ(name, "WEXITSTATUS")) return WEXITSTATUS(arg); | |
| 1731 | #endif | |
| 1732 | #ifdef WIFEXITED | |
| 1733 | if (strEQ(name, "WIFEXITED")) return WIFEXITED(arg); | |
| 1734 | #endif | |
| 1735 | #ifdef WIFSIGNALED | |
| 1736 | if (strEQ(name, "WIFSIGNALED")) return WIFSIGNALED(arg); | |
| 1737 | #endif | |
| 1738 | #ifdef WIFSTOPPED | |
| 1739 | if (strEQ(name, "WIFSTOPPED")) return WIFSTOPPED(arg); | |
| 1740 | #endif | |
| 1741 | if (strEQ(name, "WNOHANG")) | |
| 1742 | #ifdef WNOHANG | |
| 1743 | return WNOHANG; | |
| 1744 | #else | |
| 1745 | goto not_there; | |
| 1746 | #endif | |
| 1747 | #ifdef WSTOPSIG | |
| 1748 | if (strEQ(name, "WSTOPSIG")) return WSTOPSIG(arg); | |
| 1749 | #endif | |
| 1750 | #ifdef WTERMSIG | |
| 1751 | if (strEQ(name, "WTERMSIG")) return WTERMSIG(arg); | |
| 1752 | #endif | |
| 1753 | if (strEQ(name, "WUNTRACED")) | |
| 1754 | #ifdef WUNTRACED | |
| 1755 | return WUNTRACED; | |
| 1756 | #else | |
| 1757 | goto not_there; | |
| 1758 | #endif | |
| 1759 | break; | |
| 1760 | case 'X': | |
| 1761 | if (strEQ(name, "X_OK")) | |
| 1762 | #ifdef X_OK | |
| 1763 | return X_OK; | |
| 1764 | #else | |
| 1765 | goto not_there; | |
| 1766 | #endif | |
| 1767 | break; | |
| 1768 | case '_': | |
| 1769 | if (strnEQ(name, "_PC_", 4)) { | |
| 1770 | if (strEQ(name, "_PC_CHOWN_RESTRICTED")) | |
| 1771 | #ifdef _PC_CHOWN_RESTRICTED | |
| 1772 | return _PC_CHOWN_RESTRICTED; | |
| 1773 | #else | |
| 1774 | goto not_there; | |
| 1775 | #endif | |
| 1776 | if (strEQ(name, "_PC_LINK_MAX")) | |
| 1777 | #ifdef _PC_LINK_MAX | |
| 1778 | return _PC_LINK_MAX; | |
| 1779 | #else | |
| 1780 | goto not_there; | |
| 1781 | #endif | |
| 1782 | if (strEQ(name, "_PC_MAX_CANON")) | |
| 1783 | #ifdef _PC_MAX_CANON | |
| 1784 | return _PC_MAX_CANON; | |
| 1785 | #else | |
| 1786 | goto not_there; | |
| 1787 | #endif | |
| 1788 | if (strEQ(name, "_PC_MAX_INPUT")) | |
| 1789 | #ifdef _PC_MAX_INPUT | |
| 1790 | return _PC_MAX_INPUT; | |
| 1791 | #else | |
| 1792 | goto not_there; | |
| 1793 | #endif | |
| 1794 | if (strEQ(name, "_PC_NAME_MAX")) | |
| 1795 | #ifdef _PC_NAME_MAX | |
| 1796 | return _PC_NAME_MAX; | |
| 1797 | #else | |
| 1798 | goto not_there; | |
| 1799 | #endif | |
| 1800 | if (strEQ(name, "_PC_NO_TRUNC")) | |
| 1801 | #ifdef _PC_NO_TRUNC | |
| 1802 | return _PC_NO_TRUNC; | |
| 1803 | #else | |
| 1804 | goto not_there; | |
| 1805 | #endif | |
| 1806 | if (strEQ(name, "_PC_PATH_MAX")) | |
| 1807 | #ifdef _PC_PATH_MAX | |
| 1808 | return _PC_PATH_MAX; | |
| 1809 | #else | |
| 1810 | goto not_there; | |
| 1811 | #endif | |
| 1812 | if (strEQ(name, "_PC_PIPE_BUF")) | |
| 1813 | #ifdef _PC_PIPE_BUF | |
| 1814 | return _PC_PIPE_BUF; | |
| 1815 | #else | |
| 1816 | goto not_there; | |
| 1817 | #endif | |
| 1818 | if (strEQ(name, "_PC_VDISABLE")) | |
| 1819 | #ifdef _PC_VDISABLE | |
| 1820 | return _PC_VDISABLE; | |
| 1821 | #else | |
| 1822 | goto not_there; | |
| 1823 | #endif | |
| 1824 | break; | |
| 1825 | } | |
| 1826 | if (strnEQ(name, "_POSIX_", 7)) { | |
| 1827 | if (strEQ(name, "_POSIX_ARG_MAX")) | |
| 1828 | #ifdef _POSIX_ARG_MAX | |
| 1829 | return _POSIX_ARG_MAX; | |
| 1830 | #else | |
| 1831 | return 0; | |
| 1832 | #endif | |
| 1833 | if (strEQ(name, "_POSIX_CHILD_MAX")) | |
| 1834 | #ifdef _POSIX_CHILD_MAX | |
| 1835 | return _POSIX_CHILD_MAX; | |
| 1836 | #else | |
| 1837 | return 0; | |
| 1838 | #endif | |
| 1839 | if (strEQ(name, "_POSIX_CHOWN_RESTRICTED")) | |
| 1840 | #ifdef _POSIX_CHOWN_RESTRICTED | |
| 1841 | return _POSIX_CHOWN_RESTRICTED; | |
| 1842 | #else | |
| 1843 | return 0; | |
| 1844 | #endif | |
| 1845 | if (strEQ(name, "_POSIX_JOB_CONTROL")) | |
| 1846 | #ifdef _POSIX_JOB_CONTROL | |
| 1847 | return _POSIX_JOB_CONTROL; | |
| 1848 | #else | |
| 1849 | return 0; | |
| 1850 | #endif | |
| 1851 | if (strEQ(name, "_POSIX_LINK_MAX")) | |
| 1852 | #ifdef _POSIX_LINK_MAX | |
| 1853 | return _POSIX_LINK_MAX; | |
| 1854 | #else | |
| 1855 | return 0; | |
| 1856 | #endif | |
| 1857 | if (strEQ(name, "_POSIX_MAX_CANON")) | |
| 1858 | #ifdef _POSIX_MAX_CANON | |
| 1859 | return _POSIX_MAX_CANON; | |
| 1860 | #else | |
| 1861 | return 0; | |
| 1862 | #endif | |
| 1863 | if (strEQ(name, "_POSIX_MAX_INPUT")) | |
| 1864 | #ifdef _POSIX_MAX_INPUT | |
| 1865 | return _POSIX_MAX_INPUT; | |
| 1866 | #else | |
| 1867 | return 0; | |
| 1868 | #endif | |
| 1869 | if (strEQ(name, "_POSIX_NAME_MAX")) | |
| 1870 | #ifdef _POSIX_NAME_MAX | |
| 1871 | return _POSIX_NAME_MAX; | |
| 1872 | #else | |
| 1873 | return 0; | |
| 1874 | #endif | |
| 1875 | if (strEQ(name, "_POSIX_NGROUPS_MAX")) | |
| 1876 | #ifdef _POSIX_NGROUPS_MAX | |
| 1877 | return _POSIX_NGROUPS_MAX; | |
| 1878 | #else | |
| 1879 | return 0; | |
| 1880 | #endif | |
| 1881 | if (strEQ(name, "_POSIX_NO_TRUNC")) | |
| 1882 | #ifdef _POSIX_NO_TRUNC | |
| 1883 | return _POSIX_NO_TRUNC; | |
| 1884 | #else | |
| 1885 | return 0; | |
| 1886 | #endif | |
| 1887 | if (strEQ(name, "_POSIX_OPEN_MAX")) | |
| 1888 | #ifdef _POSIX_OPEN_MAX | |
| 1889 | return _POSIX_OPEN_MAX; | |
| 1890 | #else | |
| 1891 | return 0; | |
| 1892 | #endif | |
| 1893 | if (strEQ(name, "_POSIX_PATH_MAX")) | |
| 1894 | #ifdef _POSIX_PATH_MAX | |
| 1895 | return _POSIX_PATH_MAX; | |
| 1896 | #else | |
| 1897 | return 0; | |
| 1898 | #endif | |
| 1899 | if (strEQ(name, "_POSIX_PIPE_BUF")) | |
| 1900 | #ifdef _POSIX_PIPE_BUF | |
| 1901 | return _POSIX_PIPE_BUF; | |
| 1902 | #else | |
| 1903 | return 0; | |
| 1904 | #endif | |
| 1905 | if (strEQ(name, "_POSIX_SAVED_IDS")) | |
| 1906 | #ifdef _POSIX_SAVED_IDS | |
| 1907 | return _POSIX_SAVED_IDS; | |
| 1908 | #else | |
| 1909 | return 0; | |
| 1910 | #endif | |
| 1911 | if (strEQ(name, "_POSIX_SSIZE_MAX")) | |
| 1912 | #ifdef _POSIX_SSIZE_MAX | |
| 1913 | return _POSIX_SSIZE_MAX; | |
| 1914 | #else | |
| 1915 | return 0; | |
| 1916 | #endif | |
| 1917 | if (strEQ(name, "_POSIX_STREAM_MAX")) | |
| 1918 | #ifdef _POSIX_STREAM_MAX | |
| 1919 | return _POSIX_STREAM_MAX; | |
| 1920 | #else | |
| 1921 | return 0; | |
| 1922 | #endif | |
| 1923 | if (strEQ(name, "_POSIX_TZNAME_MAX")) | |
| 1924 | #ifdef _POSIX_TZNAME_MAX | |
| 1925 | return _POSIX_TZNAME_MAX; | |
| 1926 | #else | |
| 1927 | return 0; | |
| 1928 | #endif | |
| 1929 | if (strEQ(name, "_POSIX_VDISABLE")) | |
| 1930 | #ifdef _POSIX_VDISABLE | |
| 1931 | return _POSIX_VDISABLE; | |
| 1932 | #else | |
| 1933 | return 0; | |
| 1934 | #endif | |
| 1935 | if (strEQ(name, "_POSIX_VERSION")) | |
| 1936 | #ifdef _POSIX_VERSION | |
| 1937 | return _POSIX_VERSION; | |
| 1938 | #else | |
| 1939 | return 0; | |
| 1940 | #endif | |
| 1941 | break; | |
| 1942 | } | |
| 1943 | if (strnEQ(name, "_SC_", 4)) { | |
| 1944 | if (strEQ(name, "_SC_ARG_MAX")) | |
| 1945 | #ifdef _SC_ARG_MAX | |
| 1946 | return _SC_ARG_MAX; | |
| 1947 | #else | |
| 1948 | goto not_there; | |
| 1949 | #endif | |
| 1950 | if (strEQ(name, "_SC_CHILD_MAX")) | |
| 1951 | #ifdef _SC_CHILD_MAX | |
| 1952 | return _SC_CHILD_MAX; | |
| 1953 | #else | |
| 1954 | goto not_there; | |
| 1955 | #endif | |
| 1956 | if (strEQ(name, "_SC_CLK_TCK")) | |
| 1957 | #ifdef _SC_CLK_TCK | |
| 1958 | return _SC_CLK_TCK; | |
| 1959 | #else | |
| 1960 | goto not_there; | |
| 1961 | #endif | |
| 1962 | if (strEQ(name, "_SC_JOB_CONTROL")) | |
| 1963 | #ifdef _SC_JOB_CONTROL | |
| 1964 | return _SC_JOB_CONTROL; | |
| 1965 | #else | |
| 1966 | goto not_there; | |
| 1967 | #endif | |
| 1968 | if (strEQ(name, "_SC_NGROUPS_MAX")) | |
| 1969 | #ifdef _SC_NGROUPS_MAX | |
| 1970 | return _SC_NGROUPS_MAX; | |
| 1971 | #else | |
| 1972 | goto not_there; | |
| 1973 | #endif | |
| 1974 | if (strEQ(name, "_SC_OPEN_MAX")) | |
| 1975 | #ifdef _SC_OPEN_MAX | |
| 1976 | return _SC_OPEN_MAX; | |
| 1977 | #else | |
| 1978 | goto not_there; | |
| 1979 | #endif | |
| 1980 | if (strEQ(name, "_SC_SAVED_IDS")) | |
| 1981 | #ifdef _SC_SAVED_IDS | |
| 1982 | return _SC_SAVED_IDS; | |
| 1983 | #else | |
| 1984 | goto not_there; | |
| 1985 | #endif | |
| 1986 | if (strEQ(name, "_SC_STREAM_MAX")) | |
| 1987 | #ifdef _SC_STREAM_MAX | |
| 1988 | return _SC_STREAM_MAX; | |
| 1989 | #else | |
| 1990 | goto not_there; | |
| 1991 | #endif | |
| 1992 | if (strEQ(name, "_SC_TZNAME_MAX")) | |
| 1993 | #ifdef _SC_TZNAME_MAX | |
| 1994 | return _SC_TZNAME_MAX; | |
| 1995 | #else | |
| 1996 | goto not_there; | |
| 1997 | #endif | |
| 1998 | if (strEQ(name, "_SC_VERSION")) | |
| 1999 | #ifdef _SC_VERSION | |
| 2000 | return _SC_VERSION; | |
| 2001 | #else | |
| 2002 | goto not_there; | |
| 2003 | #endif | |
| 2004 | break; | |
| 2005 | } | |
| 2006 | if (strEQ(name, "_IOFBF")) | |
| 2007 | #ifdef _IOFBF | |
| 2008 | return _IOFBF; | |
| 2009 | #else | |
| 2010 | goto not_there; | |
| 2011 | #endif | |
| 2012 | if (strEQ(name, "_IOLBF")) | |
| 2013 | #ifdef _IOLBF | |
| 2014 | return _IOLBF; | |
| 2015 | #else | |
| 2016 | goto not_there; | |
| 2017 | #endif | |
| 2018 | if (strEQ(name, "_IONBF")) | |
| 2019 | #ifdef _IONBF | |
| 2020 | return _IONBF; | |
| 2021 | #else | |
| 2022 | goto not_there; | |
| 2023 | #endif | |
| 2024 | break; | |
| 2025 | } | |
| 2026 | errno = EINVAL; | |
| 2027 | return 0; | |
| 2028 | ||
| 2029 | not_there: | |
| 2030 | errno = ENOENT; | |
| 2031 | return 0; | |
| 2032 | } | |
| 2033 | ||
| 2034 | MODULE = SigSet PACKAGE = POSIX::SigSet PREFIX = sig | |
| 2035 | ||
| 2036 | POSIX::SigSet | |
| 2037 | new(packname = "POSIX::SigSet", ...) | |
| 2038 | char * packname | |
| 2039 | CODE: | |
| 2040 | { | |
| 2041 | int i; | |
| 2042 | RETVAL = (sigset_t*)safemalloc(sizeof(sigset_t)); | |
| 2043 | sigemptyset(RETVAL); | |
| 2044 | for (i = 2; i <= items; i++) | |
| 2045 | sigaddset(RETVAL, SvIV(ST(i))); | |
| 2046 | } | |
| 2047 | OUTPUT: | |
| 2048 | RETVAL | |
| 463ee0b2 | 2049 | |
| 8990e307 | 2050 | void |
| 2304df62 AD |
2051 | DESTROY(sigset) |
| 2052 | POSIX::SigSet sigset | |
| 2053 | CODE: | |
| 2054 | safefree(sigset); | |
| 2055 | ||
| 2056 | SysRet | |
| 2057 | sigaddset(sigset, sig) | |
| 2058 | POSIX::SigSet sigset | |
| 2059 | int sig | |
| 2060 | ||
| 2061 | SysRet | |
| 2062 | sigdelset(sigset, sig) | |
| 2063 | POSIX::SigSet sigset | |
| 2064 | int sig | |
| 2065 | ||
| 2066 | SysRet | |
| 2067 | sigemptyset(sigset) | |
| 2068 | POSIX::SigSet sigset | |
| 2069 | ||
| 2070 | SysRet | |
| 2071 | sigfillset(sigset) | |
| 2072 | POSIX::SigSet sigset | |
| 2073 | ||
| 2074 | int | |
| 2075 | sigismember(sigset, sig) | |
| 2076 | POSIX::SigSet sigset | |
| 2077 | int sig | |
| 2078 | ||
| 2079 | ||
| 2080 | MODULE = POSIX PACKAGE = POSIX | |
| 2081 | ||
| 2082 | int | |
| 2083 | constant(name,arg) | |
| 2084 | char * name | |
| 2085 | int arg | |
| 2086 | ||
| 2087 | int | |
| 2088 | isalnum(charstring) | |
| 2089 | char * charstring | |
| 2090 | CODE: | |
| 2091 | char *s; | |
| 2092 | RETVAL = 1; | |
| 2093 | for (s = charstring; *s; s++) | |
| 2094 | if (!isalnum(*s)) | |
| 2095 | RETVAL = 0; | |
| 2096 | OUTPUT: | |
| 2097 | RETVAL | |
| 2098 | ||
| 2099 | int | |
| 2100 | isalpha(charstring) | |
| 2101 | char * charstring | |
| 2102 | CODE: | |
| 2103 | char *s; | |
| 2104 | RETVAL = 1; | |
| 2105 | for (s = charstring; *s; s++) | |
| 2106 | if (!isalpha(*s)) | |
| 2107 | RETVAL = 0; | |
| 2108 | OUTPUT: | |
| 2109 | RETVAL | |
| 2110 | ||
| 2111 | int | |
| 2112 | iscntrl(charstring) | |
| 2113 | char * charstring | |
| 2114 | CODE: | |
| 2115 | char *s; | |
| 2116 | RETVAL = 1; | |
| 2117 | for (s = charstring; *s; s++) | |
| 2118 | if (!iscntrl(*s)) | |
| 2119 | RETVAL = 0; | |
| 2120 | OUTPUT: | |
| 2121 | RETVAL | |
| 2122 | ||
| 2123 | int | |
| 2124 | isdigit(charstring) | |
| 2125 | char * charstring | |
| 2126 | CODE: | |
| 2127 | char *s; | |
| 2128 | RETVAL = 1; | |
| 2129 | for (s = charstring; *s; s++) | |
| 2130 | if (!isdigit(*s)) | |
| 2131 | RETVAL = 0; | |
| 2132 | OUTPUT: | |
| 2133 | RETVAL | |
| 2134 | ||
| 2135 | int | |
| 2136 | isgraph(charstring) | |
| 2137 | char * charstring | |
| 2138 | CODE: | |
| 2139 | char *s; | |
| 2140 | RETVAL = 1; | |
| 2141 | for (s = charstring; *s; s++) | |
| 2142 | if (!isgraph(*s)) | |
| 2143 | RETVAL = 0; | |
| 2144 | OUTPUT: | |
| 2145 | RETVAL | |
| 2146 | ||
| 2147 | int | |
| 2148 | islower(charstring) | |
| 2149 | char * charstring | |
| 2150 | CODE: | |
| 2151 | char *s; | |
| 2152 | RETVAL = 1; | |
| 2153 | for (s = charstring; *s; s++) | |
| 2154 | if (!islower(*s)) | |
| 2155 | RETVAL = 0; | |
| 2156 | OUTPUT: | |
| 2157 | RETVAL | |
| 2158 | ||
| 2159 | int | |
| 2160 | isprint(charstring) | |
| 2161 | char * charstring | |
| 2162 | CODE: | |
| 2163 | char *s; | |
| 2164 | RETVAL = 1; | |
| 2165 | for (s = charstring; *s; s++) | |
| 2166 | if (!isprint(*s)) | |
| 2167 | RETVAL = 0; | |
| 2168 | OUTPUT: | |
| 2169 | RETVAL | |
| 2170 | ||
| 2171 | int | |
| 2172 | ispunct(charstring) | |
| 2173 | char * charstring | |
| 2174 | CODE: | |
| 2175 | char *s; | |
| 2176 | RETVAL = 1; | |
| 2177 | for (s = charstring; *s; s++) | |
| 2178 | if (!ispunct(*s)) | |
| 2179 | RETVAL = 0; | |
| 2180 | OUTPUT: | |
| 2181 | RETVAL | |
| 2182 | ||
| 2183 | int | |
| 2184 | isspace(charstring) | |
| 2185 | char * charstring | |
| 2186 | CODE: | |
| 2187 | char *s; | |
| 2188 | RETVAL = 1; | |
| 2189 | for (s = charstring; *s; s++) | |
| 2190 | if (!isspace(*s)) | |
| 2191 | RETVAL = 0; | |
| 2192 | OUTPUT: | |
| 2193 | RETVAL | |
| 8990e307 LW |
2194 | |
| 2195 | int | |
| 2304df62 AD |
2196 | isupper(charstring) |
| 2197 | char * charstring | |
| 2198 | CODE: | |
| 2199 | char *s; | |
| 2200 | RETVAL = 1; | |
| 2201 | for (s = charstring; *s; s++) | |
| 2202 | if (!isupper(*s)) | |
| 2203 | RETVAL = 0; | |
| 2204 | OUTPUT: | |
| 2205 | RETVAL | |
| 8990e307 LW |
2206 | |
| 2207 | int | |
| 2304df62 AD |
2208 | isxdigit(charstring) |
| 2209 | char * charstring | |
| 2210 | CODE: | |
| 2211 | char *s; | |
| 2212 | RETVAL = 1; | |
| 2213 | for (s = charstring; *s; s++) | |
| 2214 | if (!isxdigit(*s)) | |
| 2215 | RETVAL = 0; | |
| 2216 | OUTPUT: | |
| 2217 | RETVAL | |
| 2218 | ||
| 2219 | SysRet | |
| 2220 | open(filename, flags = O_RDONLY, mode = 0666) | |
| 2221 | char * filename | |
| 2222 | int flags | |
| 2223 | int mode | |
| 2224 | ||
| 2225 | HV * | |
| 2226 | localeconv() | |
| 2227 | CODE: | |
| 2228 | struct lconv *lcbuf; | |
| 2229 | RETVAL = newHV(); | |
| 2230 | if (lcbuf = localeconv()) { | |
| 2231 | /* the strings */ | |
| 2232 | if (lcbuf->decimal_point && *lcbuf->decimal_point) | |
| 2233 | hv_store(RETVAL, "decimal_point", 13, | |
| 2234 | newSVpv(lcbuf->decimal_point, 0), 0); | |
| 2235 | if (lcbuf->thousands_sep && *lcbuf->thousands_sep) | |
| 2236 | hv_store(RETVAL, "thousands_sep", 13, | |
| 2237 | newSVpv(lcbuf->thousands_sep, 0), 0); | |
| 2238 | if (lcbuf->grouping && *lcbuf->grouping) | |
| 2239 | hv_store(RETVAL, "grouping", 8, | |
| 2240 | newSVpv(lcbuf->grouping, 0), 0); | |
| 2241 | if (lcbuf->int_curr_symbol && *lcbuf->int_curr_symbol) | |
| 2242 | hv_store(RETVAL, "int_curr_symbol", 15, | |
| 2243 | newSVpv(lcbuf->int_curr_symbol, 0), 0); | |
| 2244 | if (lcbuf->currency_symbol && *lcbuf->currency_symbol) | |
| 2245 | hv_store(RETVAL, "currency_symbol", 15, | |
| 2246 | newSVpv(lcbuf->currency_symbol, 0), 0); | |
| 2247 | if (lcbuf->mon_decimal_point && *lcbuf->mon_decimal_point) | |
| 2248 | hv_store(RETVAL, "mon_decimal_point", 17, | |
| 2249 | newSVpv(lcbuf->mon_decimal_point, 0), 0); | |
| 2250 | if (lcbuf->mon_thousands_sep && *lcbuf->mon_thousands_sep) | |
| 2251 | hv_store(RETVAL, "mon_thousands_sep", 17, | |
| 2252 | newSVpv(lcbuf->mon_thousands_sep, 0), 0); | |
| 2253 | if (lcbuf->mon_grouping && *lcbuf->mon_grouping) | |
| 2254 | hv_store(RETVAL, "mon_grouping", 12, | |
| 2255 | newSVpv(lcbuf->mon_grouping, 0), 0); | |
| 2256 | if (lcbuf->positive_sign && *lcbuf->positive_sign) | |
| 2257 | hv_store(RETVAL, "positive_sign", 13, | |
| 2258 | newSVpv(lcbuf->positive_sign, 0), 0); | |
| 2259 | if (lcbuf->negative_sign && *lcbuf->negative_sign) | |
| 2260 | hv_store(RETVAL, "negative_sign", 13, | |
| 2261 | newSVpv(lcbuf->negative_sign, 0), 0); | |
| 2262 | /* the integers */ | |
| 2263 | if (lcbuf->int_frac_digits != CHAR_MAX) | |
| 2264 | hv_store(RETVAL, "int_frac_digits", 15, | |
| 2265 | newSViv(lcbuf->int_frac_digits), 0); | |
| 2266 | if (lcbuf->frac_digits != CHAR_MAX) | |
| 2267 | hv_store(RETVAL, "frac_digits", 11, | |
| 2268 | newSViv(lcbuf->frac_digits), 0); | |
| 2269 | if (lcbuf->p_cs_precedes != CHAR_MAX) | |
| 2270 | hv_store(RETVAL, "p_cs_precedes", 13, | |
| 2271 | newSViv(lcbuf->p_cs_precedes), 0); | |
| 2272 | if (lcbuf->p_sep_by_space != CHAR_MAX) | |
| 2273 | hv_store(RETVAL, "p_sep_by_space", 14, | |
| 2274 | newSViv(lcbuf->p_sep_by_space), 0); | |
| 2275 | if (lcbuf->n_cs_precedes != CHAR_MAX) | |
| 2276 | hv_store(RETVAL, "n_cs_precedes", 13, | |
| 2277 | newSViv(lcbuf->n_cs_precedes), 0); | |
| 2278 | if (lcbuf->n_sep_by_space != CHAR_MAX) | |
| 2279 | hv_store(RETVAL, "n_sep_by_space", 14, | |
| 2280 | newSViv(lcbuf->n_sep_by_space), 0); | |
| 2281 | if (lcbuf->p_sign_posn != CHAR_MAX) | |
| 2282 | hv_store(RETVAL, "p_sign_posn", 11, | |
| 2283 | newSViv(lcbuf->p_sign_posn), 0); | |
| 2284 | if (lcbuf->n_sign_posn != CHAR_MAX) | |
| 2285 | hv_store(RETVAL, "n_sign_posn", 11, | |
| 2286 | newSViv(lcbuf->n_sign_posn), 0); | |
| 2287 | } | |
| 2288 | OUTPUT: | |
| 2289 | RETVAL | |
| 2290 | ||
| 2291 | char * | |
| 2292 | setlocale(category, locale) | |
| 2293 | int category | |
| 2294 | char * locale | |
| 2295 | ||
| 2296 | double | |
| 2297 | acos(x) | |
| 2298 | double x | |
| 2299 | ||
| 2300 | double | |
| 2301 | asin(x) | |
| 2302 | double x | |
| 2303 | ||
| 2304 | double | |
| 2305 | atan(x) | |
| 2306 | double x | |
| 2307 | ||
| 2308 | double | |
| 2309 | ceil(x) | |
| 2310 | double x | |
| 2311 | ||
| 2312 | double | |
| 2313 | cosh(x) | |
| 2314 | double x | |
| 2315 | ||
| 2316 | double | |
| 2317 | floor(x) | |
| 2318 | double x | |
| 2319 | ||
| 2320 | double | |
| 2321 | fmod(x,y) | |
| 2322 | double x | |
| 2323 | double y | |
| 2324 | ||
| 2325 | void | |
| 2326 | frexp(x) | |
| 2327 | double x | |
| 2328 | PPCODE: | |
| 2329 | int expvar; | |
| 2330 | sp--; | |
| 2331 | /* (We already know stack is long enough.) */ | |
| 2332 | PUSHs(sv_2mortal(newSVnv(frexp(x,&expvar)))); | |
| 2333 | PUSHs(sv_2mortal(newSViv(expvar))); | |
| 2334 | ||
| 2335 | double | |
| 2336 | ldexp(x,exp) | |
| 2337 | double x | |
| 2338 | int exp | |
| 2339 | ||
| 2340 | double | |
| 2341 | log10(x) | |
| 2342 | double x | |
| 2343 | ||
| 2344 | void | |
| 2345 | modf(x) | |
| 2346 | double x | |
| 2347 | PPCODE: | |
| 2348 | double intvar; | |
| 2349 | sp--; | |
| 2350 | /* (We already know stack is long enough.) */ | |
| 2351 | PUSHs(sv_2mortal(newSVnv(modf(x,&intvar)))); | |
| 2352 | PUSHs(sv_2mortal(newSVnv(intvar))); | |
| 2353 | ||
| 2354 | double | |
| 2355 | sinh(x) | |
| 2356 | double x | |
| 2357 | ||
| 2358 | double | |
| 2359 | tanh(x) | |
| 2360 | double x | |
| 2361 | ||
| 2362 | SysRet | |
| 2363 | sigaction(sig, action, oldaction = 0) | |
| 2364 | int sig | |
| 2365 | POSIX::SigAction action | |
| 2366 | POSIX::SigAction oldaction | |
| 2367 | CODE: | |
| 2368 | ||
| 2369 | # This code is really grody because we're trying to make the signal | |
| 2370 | # interface look beautiful, which is hard. | |
| 2371 | ||
| 2372 | if (!siggv) | |
| 2373 | gv_fetchpv("SIG", TRUE); | |
| 2374 | ||
| 2375 | { | |
| 2376 | struct sigaction act; | |
| 2377 | struct sigaction oact; | |
| 2378 | POSIX__SigSet sigset; | |
| 2379 | SV** svp; | |
| 2380 | SV** sigsvp = hv_fetch(GvHVn(siggv), | |
| 2381 | sig_name[sig], | |
| 2382 | strlen(sig_name[sig]), | |
| 2383 | TRUE); | |
| 2384 | ||
| 2385 | /* Remember old handler name if desired. */ | |
| 2386 | if (oldaction) { | |
| 2387 | char *hand = SvPVx(*sigsvp, na); | |
| 2388 | svp = hv_fetch(oldaction, "HANDLER", 7, TRUE); | |
| 2389 | sv_setpv(*svp, *hand ? hand : "DEFAULT"); | |
| 2390 | } | |
| 2391 | ||
| 2392 | if (action) { | |
| 2393 | /* Vector new handler through %SIG. (We always use sighandler | |
| 2394 | for the C signal handler, which reads %SIG to dispatch.) */ | |
| 2395 | svp = hv_fetch(action, "HANDLER", 7, FALSE); | |
| 2396 | if (!svp) | |
| 2397 | croak("Can't supply an action without a HANDLER"); | |
| 2398 | sv_setpv(*sigsvp, SvPV(*svp, na)); | |
| 2399 | mg_set(*sigsvp); /* handles DEFAULT and IGNORE */ | |
| 2400 | act.sa_handler = sighandler; | |
| 2401 | ||
| 2402 | /* Set up any desired mask. */ | |
| 2403 | svp = hv_fetch(action, "MASK", 4, FALSE); | |
| 2404 | if (svp && sv_isa(*svp, "POSIX::SigSet")) { | |
| 2405 | sigset = (sigset_t*)(unsigned long)SvNV((SV*)SvRV(*svp)); | |
| 2406 | act.sa_mask = *sigset; | |
| 2407 | } | |
| 2408 | else | |
| 2409 | sigemptyset(act.sa_mask); | |
| 2410 | ||
| 2411 | /* Set up any desired flags. */ | |
| 2412 | svp = hv_fetch(action, "FLAGS", 5, FALSE); | |
| 2413 | act.sa_flags = svp ? SvIV(*svp) : 0; | |
| 2414 | } | |
| 2415 | ||
| 2416 | /* Now work around sigaction oddities */ | |
| 2417 | if (action && oldaction) | |
| 2418 | RETVAL = sigaction(sig, act, oact); | |
| 2419 | else if (action) | |
| 2420 | RETVAL = sigaction(sig, act, (struct sigaction*)0); | |
| 2421 | else if (oldaction) | |
| 2422 | RETVAL = sigaction(sig, (struct sigaction*)0, oact); | |
| 2423 | ||
| 2424 | if (oldaction) { | |
| 2425 | /* Get back the mask. */ | |
| 2426 | svp = hv_fetch(oldaction, "MASK", 4, TRUE); | |
| 2427 | if (sv_isa(*svp, "POSIX::SigSet")) | |
| 2428 | sigset = (sigset_t*)(unsigned long)SvNV((SV*)SvRV(*svp)); | |
| 2429 | else { | |
| 2430 | sigset = (sigset_t*)safemalloc(sizeof(sigset_t)); | |
| 2431 | sv_setptrobj(*svp, sigset, "POSIX::SigSet"); | |
| 2432 | } | |
| 2433 | *sigset = oact.sa_mask; | |
| 2434 | ||
| 2435 | /* Get back the flags. */ | |
| 2436 | svp = hv_fetch(oldaction, "FLAGS", 5, TRUE); | |
| 2437 | sv_setiv(*svp, oact.sa_flags); | |
| 2438 | } | |
| 2439 | } | |
| 2440 | OUTPUT: | |
| 2441 | RETVAL | |
| 2442 | ||
| 2443 | SysRet | |
| 2444 | sigpending(sigset) | |
| 2445 | POSIX::SigSet sigset | |
| 2446 | ||
| 2447 | SysRet | |
| 2448 | sigprocmask(how, sigset, oldsigset = 0) | |
| 2449 | int how | |
| 2450 | POSIX::SigSet sigset | |
| 2451 | POSIX::SigSet oldsigset | |
| 2452 | ||
| 2453 | SysRet | |
| 2454 | sigsuspend(signal_mask) | |
| 2455 | POSIX::SigSet signal_mask | |
| 2456 | ||
| 2457 | ############ Work in progress | |
| 2458 | ||
| 2459 | #FileHandle | |
| 2460 | #fdopen(fd, type) | |
| 2461 | # int fd | |
| 2462 | # char * type | |
| 2463 | ||
| 2464 | #int | |
| 2465 | #ferror(handle) | |
| 2466 | # FileHandle handle | |
| 2467 | ||
| 2468 | #SysRet | |
| 2469 | #fflush(handle) | |
| 2470 | # OutputHandle handle | |
| 2471 | ||
| 2472 | void | |
| 2473 | _exit(status) | |
| 2474 | int status | |
| 8990e307 LW |
2475 | |
| 2476 | int | |
| 2477 | close(fd) | |
| 2478 | int fd | |
| 2479 | ||
| 2480 | int | |
| 2481 | dup(fd) | |
| 2482 | int fd | |
| 2483 | ||
| 2484 | int | |
| 2485 | dup2(fd1, fd2) | |
| 2486 | int fd1 | |
| 2487 | int fd2 | |
| 2488 | ||
| 8990e307 LW |
2489 | int |
| 2490 | fstat(fd, buf) | |
| 2491 | int fd | |
| 2492 | struct stat * buf = (struct stat*)sv_grow(ST(2),sizeof(struct stat)); | |
| 2304df62 | 2493 | CLEANUP: |
| 8990e307 LW |
2494 | SvCUR(ST(2)) = sizeof(struct stat); |
| 2495 | ||
| 2496 | int | |
| 2497 | getpgrp(pid) | |
| 2498 | int pid | |
| 2499 | ||
| 2500 | int | |
| 2501 | link() | |
| 2502 | ||
| 2503 | int | |
| 2504 | lseek() | |
| 2505 | ||
| 2506 | int | |
| 2507 | lstat() | |
| 2508 | ||
| 2509 | int | |
| 2510 | mkdir() | |
| 2511 | ||
| 2512 | int | |
| 2513 | nice(incr) | |
| 2514 | int incr | |
| 2515 | ||
| 2516 | int | |
| 8990e307 LW |
2517 | pipe() |
| 2518 | ||
| 2519 | int | |
| 2520 | read() | |
| 2521 | ||
| 2522 | int | |
| 8990e307 LW |
2523 | rename() |
| 2524 | ||
| 2525 | int | |
| 2526 | rmdir() | |
| 2527 | ||
| 2528 | int | |
| 2529 | setgid() | |
| 2530 | ||
| 2531 | int | |
| 2532 | setpgid(pid, pgid) | |
| 2533 | pid_t pid | |
| 2534 | pid_t pgid | |
| 2535 | ||
| 2536 | int | |
| 2537 | setpgrp(pid, pgrp) | |
| 2538 | int pid | |
| 2539 | int pgrp | |
| 2540 | ||
| 2541 | pid_t | |
| 2542 | setsid() | |
| 2543 | ||
| 2544 | int | |
| 2545 | setuid() | |
| 2546 | ||
| 2547 | int | |
| 2548 | stat() | |
| 2549 | ||
| 2550 | int | |
| 2551 | symlink() | |
| 2552 | ||
| 2553 | int | |
| 2554 | system() | |
| 2555 | ||
| 2556 | pid_t | |
| 2557 | tcgetpgrp(fd) | |
| 2558 | int fd | |
| 2559 | ||
| 2560 | int | |
| 2561 | tcsetpgrp(fd, pgrp_id) | |
| 2562 | int fd | |
| 2563 | pid_t pgrp_id | |
| 2564 | ||
| 2565 | int | |
| 2566 | times(tms) | |
| 2567 | struct tms * tms = (struct tms*)sv_grow(ST(1), sizeof(struct tms)); | |
| 2304df62 | 2568 | CLEANUP: |
| 8990e307 LW |
2569 | SvCUR(ST(1)) = sizeof(struct tms); |
| 2570 | ||
| 2571 | int | |
| 2572 | umask() | |
| 2573 | ||
| 2304df62 | 2574 | void |
| 8990e307 | 2575 | uname() |
| 2304df62 | 2576 | PPCODE: |
| 8990e307 LW |
2577 | struct utsname utsname; |
| 2578 | sp--; | |
| 2579 | if (uname(&utsname) >= 0) { | |
| 2580 | EXTEND(sp, 5); | |
| 2581 | PUSHs(sv_2mortal(newSVpv(utsname.sysname, 0))); | |
| 2582 | PUSHs(sv_2mortal(newSVpv(utsname.nodename, 0))); | |
| 2583 | PUSHs(sv_2mortal(newSVpv(utsname.release, 0))); | |
| 2584 | PUSHs(sv_2mortal(newSVpv(utsname.version, 0))); | |
| 2585 | PUSHs(sv_2mortal(newSVpv(utsname.machine, 0))); | |
| 2586 | } | |
| 8990e307 LW |
2587 | |
| 2588 | int | |
| 2589 | unlink() | |
| 2590 | ||
| 2591 | int | |
| 2592 | utime() | |
| 2593 | ||
| 2594 | int | |
| 2595 | wait() | |
| 2596 | ||
| 2597 | int | |
| 2598 | waitpid(pid, statusp, options) | |
| 2599 | int pid | |
| 2600 | int &statusp | |
| 2601 | int options | |
| 2304df62 | 2602 | OUTPUT: |
| 8990e307 LW |
2603 | statusp |
| 2604 | ||
| 2605 | int | |
| 2606 | write() | |
| 2607 |