projects / micropolis / blame
| Commit | Line | Data |
|---|---|---|
| 6a5fa4e0 MG |
1 | /* |
| 2 | * tclUnixStr.c -- | |
| 3 | * | |
| 4 | * This file contains procedures that generate strings | |
| 5 | * corresponding to various UNIX-related codes, such | |
| 6 | * as errno and signals. | |
| 7 | * | |
| 8 | * Copyright 1991 Regents of the University of California | |
| 9 | * Permission to use, copy, modify, and distribute this | |
| 10 | * software and its documentation for any purpose and without | |
| 11 | * fee is hereby granted, provided that this copyright | |
| 12 | * notice appears in all copies. The University of California | |
| 13 | * makes no representations about the suitability of this | |
| 14 | * software for any purpose. It is provided "as is" without | |
| 15 | * express or implied warranty. | |
| 16 | */ | |
| 17 | ||
| 18 | #ifndef lint | |
| 19 | static char rcsid[] = "$Header: /user6/ouster/tcl/RCS/tclUnixStr.c,v 1.12 92/04/30 15:51:15 ouster Exp $ SPRITE (Berkeley)"; | |
| 20 | #endif /* not lint */ | |
| 21 | ||
| 22 | #include "tclint.h" | |
| 23 | #include "tclunix.h" | |
| 24 | \f | |
| 25 | /* | |
| 26 | *---------------------------------------------------------------------- | |
| 27 | * | |
| 28 | * Tcl_ErrnoId -- | |
| 29 | * | |
| 30 | * Return a textual identifier for the current errno value. | |
| 31 | * | |
| 32 | * Results: | |
| 33 | * This procedure returns a machine-readable textual identifier | |
| 34 | * that corresponds to the current errno value (e.g. "EPERM"). | |
| 35 | * The identifier is the same as the #define name in errno.h. | |
| 36 | * | |
| 37 | * Side effects: | |
| 38 | * None. | |
| 39 | * | |
| 40 | *---------------------------------------------------------------------- | |
| 41 | */ | |
| 42 | ||
| 43 | char * | |
| 44 | Tcl_ErrnoId() | |
| 45 | { | |
| 46 | switch (errno) { | |
| 47 | #ifdef E2BIG | |
| 48 | case E2BIG: return "E2BIG"; | |
| 49 | #endif | |
| 50 | #ifdef EACCES | |
| 51 | case EACCES: return "EACCES"; | |
| 52 | #endif | |
| 53 | #ifdef EADDRINUSE | |
| 54 | case EADDRINUSE: return "EADDRINUSE"; | |
| 55 | #endif | |
| 56 | #ifdef EADDRNOTAVAIL | |
| 57 | case EADDRNOTAVAIL: return "EADDRNOTAVAIL"; | |
| 58 | #endif | |
| 59 | #ifdef EADV | |
| 60 | case EADV: return "EADV"; | |
| 61 | #endif | |
| 62 | #ifdef EAFNOSUPPORT | |
| 63 | case EAFNOSUPPORT: return "EAFNOSUPPORT"; | |
| 64 | #endif | |
| 65 | #ifdef EAGAIN | |
| 66 | case EAGAIN: return "EAGAIN"; | |
| 67 | #endif | |
| 68 | #ifdef EALIGN | |
| 69 | case EALIGN: return "EALIGN"; | |
| 70 | #endif | |
| 71 | #ifdef EALREADY | |
| 72 | case EALREADY: return "EALREADY"; | |
| 73 | #endif | |
| 74 | #ifdef EBADE | |
| 75 | case EBADE: return "EBADE"; | |
| 76 | #endif | |
| 77 | #ifdef EBADF | |
| 78 | case EBADF: return "EBADF"; | |
| 79 | #endif | |
| 80 | #ifdef EBADFD | |
| 81 | case EBADFD: return "EBADFD"; | |
| 82 | #endif | |
| 83 | #ifdef EBADMSG | |
| 84 | case EBADMSG: return "EBADMSG"; | |
| 85 | #endif | |
| 86 | #ifdef EBADR | |
| 87 | case EBADR: return "EBADR"; | |
| 88 | #endif | |
| 89 | #ifdef EBADRPC | |
| 90 | case EBADRPC: return "EBADRPC"; | |
| 91 | #endif | |
| 92 | #ifdef EBADRQC | |
| 93 | case EBADRQC: return "EBADRQC"; | |
| 94 | #endif | |
| 95 | #ifdef EBADSLT | |
| 96 | case EBADSLT: return "EBADSLT"; | |
| 97 | #endif | |
| 98 | #ifdef EBFONT | |
| 99 | case EBFONT: return "EBFONT"; | |
| 100 | #endif | |
| 101 | #ifdef EBUSY | |
| 102 | case EBUSY: return "EBUSY"; | |
| 103 | #endif | |
| 104 | #ifdef ECHILD | |
| 105 | case ECHILD: return "ECHILD"; | |
| 106 | #endif | |
| 107 | #ifdef ECHRNG | |
| 108 | case ECHRNG: return "ECHRNG"; | |
| 109 | #endif | |
| 110 | #ifdef ECOMM | |
| 111 | case ECOMM: return "ECOMM"; | |
| 112 | #endif | |
| 113 | #ifdef ECONNABORTED | |
| 114 | case ECONNABORTED: return "ECONNABORTED"; | |
| 115 | #endif | |
| 116 | #ifdef ECONNREFUSED | |
| 117 | case ECONNREFUSED: return "ECONNREFUSED"; | |
| 118 | #endif | |
| 119 | #ifdef ECONNRESET | |
| 120 | case ECONNRESET: return "ECONNRESET"; | |
| 121 | #endif | |
| 122 | #if defined(EDEADLK) && (!defined(EWOULDBLOCK) || (EDEADLK != EWOULDBLOCK)) | |
| 123 | case EDEADLK: return "EDEADLK"; | |
| 124 | #endif | |
| 125 | #ifndef IS_LINUX | |
| 126 | #ifdef EDEADLOCK | |
| 127 | case EDEADLOCK: return "EDEADLOCK"; | |
| 128 | #endif | |
| 129 | #endif | |
| 130 | #ifdef EDESTADDRREQ | |
| 131 | case EDESTADDRREQ: return "EDESTADDRREQ"; | |
| 132 | #endif | |
| 133 | #ifdef EDIRTY | |
| 134 | case EDIRTY: return "EDIRTY"; | |
| 135 | #endif | |
| 136 | #ifdef EDOM | |
| 137 | case EDOM: return "EDOM"; | |
| 138 | #endif | |
| 139 | #ifdef EDOTDOT | |
| 140 | case EDOTDOT: return "EDOTDOT"; | |
| 141 | #endif | |
| 142 | #ifdef EDQUOT | |
| 143 | case EDQUOT: return "EDQUOT"; | |
| 144 | #endif | |
| 145 | #ifdef EDUPPKG | |
| 146 | case EDUPPKG: return "EDUPPKG"; | |
| 147 | #endif | |
| 148 | #ifdef EEXIST | |
| 149 | case EEXIST: return "EEXIST"; | |
| 150 | #endif | |
| 151 | #ifdef EFAULT | |
| 152 | case EFAULT: return "EFAULT"; | |
| 153 | #endif | |
| 154 | #ifdef EFBIG | |
| 155 | case EFBIG: return "EFBIG"; | |
| 156 | #endif | |
| 157 | #ifdef EHOSTDOWN | |
| 158 | case EHOSTDOWN: return "EHOSTDOWN"; | |
| 159 | #endif | |
| 160 | #ifdef EHOSTUNREACH | |
| 161 | case EHOSTUNREACH: return "EHOSTUNREACH"; | |
| 162 | #endif | |
| 163 | #ifdef EIDRM | |
| 164 | case EIDRM: return "EIDRM"; | |
| 165 | #endif | |
| 166 | #ifdef EINIT | |
| 167 | case EINIT: return "EINIT"; | |
| 168 | #endif | |
| 169 | #ifdef EINPROGRESS | |
| 170 | case EINPROGRESS: return "EINPROGRESS"; | |
| 171 | #endif | |
| 172 | #ifdef EINTR | |
| 173 | case EINTR: return "EINTR"; | |
| 174 | #endif | |
| 175 | #ifdef EINVAL | |
| 176 | case EINVAL: return "EINVAL"; | |
| 177 | #endif | |
| 178 | #ifdef EIO | |
| 179 | case EIO: return "EIO"; | |
| 180 | #endif | |
| 181 | #ifdef EISCONN | |
| 182 | case EISCONN: return "EISCONN"; | |
| 183 | #endif | |
| 184 | #ifdef EISDIR | |
| 185 | case EISDIR: return "EISDIR"; | |
| 186 | #endif | |
| 187 | #ifdef EISNAME | |
| 188 | case EISNAM: return "EISNAM"; | |
| 189 | #endif | |
| 190 | #ifdef ELBIN | |
| 191 | case ELBIN: return "ELBIN"; | |
| 192 | #endif | |
| 193 | #ifdef EL2HLT | |
| 194 | case EL2HLT: return "EL2HLT"; | |
| 195 | #endif | |
| 196 | #ifdef EL2NSYNC | |
| 197 | case EL2NSYNC: return "EL2NSYNC"; | |
| 198 | #endif | |
| 199 | #ifdef EL3HLT | |
| 200 | case EL3HLT: return "EL3HLT"; | |
| 201 | #endif | |
| 202 | #ifdef EL3RST | |
| 203 | case EL3RST: return "EL3RST"; | |
| 204 | #endif | |
| 205 | #ifdef ELIBACC | |
| 206 | case ELIBACC: return "ELIBACC"; | |
| 207 | #endif | |
| 208 | #ifdef ELIBBAD | |
| 209 | case ELIBBAD: return "ELIBBAD"; | |
| 210 | #endif | |
| 211 | #ifdef ELIBEXEC | |
| 212 | case ELIBEXEC: return "ELIBEXEC"; | |
| 213 | #endif | |
| 214 | #ifdef ELIBMAX | |
| 215 | case ELIBMAX: return "ELIBMAX"; | |
| 216 | #endif | |
| 217 | #ifdef ELIBSCN | |
| 218 | case ELIBSCN: return "ELIBSCN"; | |
| 219 | #endif | |
| 220 | #ifdef ELNRNG | |
| 221 | case ELNRNG: return "ELNRNG"; | |
| 222 | #endif | |
| 223 | #ifdef ELOOP | |
| 224 | case ELOOP: return "ELOOP"; | |
| 225 | #endif | |
| 226 | #ifdef EMFILE | |
| 227 | case EMFILE: return "EMFILE"; | |
| 228 | #endif | |
| 229 | #ifdef EMLINK | |
| 230 | case EMLINK: return "EMLINK"; | |
| 231 | #endif | |
| 232 | #ifdef EMSGSIZE | |
| 233 | case EMSGSIZE: return "EMSGSIZE"; | |
| 234 | #endif | |
| 235 | #ifdef EMULTIHOP | |
| 236 | case EMULTIHOP: return "EMULTIHOP"; | |
| 237 | #endif | |
| 238 | #ifdef ENAMETOOLONG | |
| 239 | case ENAMETOOLONG: return "ENAMETOOLONG"; | |
| 240 | #endif | |
| 241 | #ifdef ENAVAIL | |
| 242 | case ENAVAIL: return "ENAVAIL"; | |
| 243 | #endif | |
| 244 | #ifdef ENET | |
| 245 | case ENET: return "ENET"; | |
| 246 | #endif | |
| 247 | #ifdef ENETDOWN | |
| 248 | case ENETDOWN: return "ENETDOWN"; | |
| 249 | #endif | |
| 250 | #ifdef ENETRESET | |
| 251 | case ENETRESET: return "ENETRESET"; | |
| 252 | #endif | |
| 253 | #ifdef ENETUNREACH | |
| 254 | case ENETUNREACH: return "ENETUNREACH"; | |
| 255 | #endif | |
| 256 | #ifdef ENFILE | |
| 257 | case ENFILE: return "ENFILE"; | |
| 258 | #endif | |
| 259 | #ifdef ENOANO | |
| 260 | case ENOANO: return "ENOANO"; | |
| 261 | #endif | |
| 262 | #if defined(ENOBUFS) && (!defined(ENOSR) || (ENOBUFS != ENOSR)) | |
| 263 | case ENOBUFS: return "ENOBUFS"; | |
| 264 | #endif | |
| 265 | #ifdef ENOCSI | |
| 266 | case ENOCSI: return "ENOCSI"; | |
| 267 | #endif | |
| 268 | #ifdef ENODATA | |
| 269 | case ENODATA: return "ENODATA"; | |
| 270 | #endif | |
| 271 | #ifdef ENODEV | |
| 272 | case ENODEV: return "ENODEV"; | |
| 273 | #endif | |
| 274 | #ifdef ENOENT | |
| 275 | case ENOENT: return "ENOENT"; | |
| 276 | #endif | |
| 277 | #ifdef ENOEXEC | |
| 278 | case ENOEXEC: return "ENOEXEC"; | |
| 279 | #endif | |
| 280 | #ifdef ENOLCK | |
| 281 | case ENOLCK: return "ENOLCK"; | |
| 282 | #endif | |
| 283 | #ifdef ENOLINK | |
| 284 | case ENOLINK: return "ENOLINK"; | |
| 285 | #endif | |
| 286 | #ifdef ENOMEM | |
| 287 | case ENOMEM: return "ENOMEM"; | |
| 288 | #endif | |
| 289 | #ifdef ENOMSG | |
| 290 | case ENOMSG: return "ENOMSG"; | |
| 291 | #endif | |
| 292 | #ifdef ENONET | |
| 293 | case ENONET: return "ENONET"; | |
| 294 | #endif | |
| 295 | #ifdef ENOPKG | |
| 296 | case ENOPKG: return "ENOPKG"; | |
| 297 | #endif | |
| 298 | #ifdef ENOPROTOOPT | |
| 299 | case ENOPROTOOPT: return "ENOPROTOOPT"; | |
| 300 | #endif | |
| 301 | #ifdef ENOSPC | |
| 302 | case ENOSPC: return "ENOSPC"; | |
| 303 | #endif | |
| 304 | #ifdef ENOSR | |
| 305 | case ENOSR: return "ENOSR"; | |
| 306 | #endif | |
| 307 | #ifdef ENOSTR | |
| 308 | case ENOSTR: return "ENOSTR"; | |
| 309 | #endif | |
| 310 | #ifdef ENOSYM | |
| 311 | case ENOSYM: return "ENOSYM"; | |
| 312 | #endif | |
| 313 | #ifdef ENOSYS | |
| 314 | case ENOSYS: return "ENOSYS"; | |
| 315 | #endif | |
| 316 | #ifdef ENOTBLK | |
| 317 | case ENOTBLK: return "ENOTBLK"; | |
| 318 | #endif | |
| 319 | #ifdef ENOTCONN | |
| 320 | case ENOTCONN: return "ENOTCONN"; | |
| 321 | #endif | |
| 322 | #ifdef ENOTDIR | |
| 323 | case ENOTDIR: return "ENOTDIR"; | |
| 324 | #endif | |
| 325 | #if defined(ENOTEMPTY) && (!defined(EEXIST) || (ENOTEMPTY != EEXIST)) | |
| 326 | case ENOTEMPTY: return "ENOTEMPTY"; | |
| 327 | #endif | |
| 328 | #ifdef ENOTNAM | |
| 329 | case ENOTNAM: return "ENOTNAM"; | |
| 330 | #endif | |
| 331 | #ifdef ENOTSOCK | |
| 332 | case ENOTSOCK: return "ENOTSOCK"; | |
| 333 | #endif | |
| 334 | #ifdef ENOTTY | |
| 335 | case ENOTTY: return "ENOTTY"; | |
| 336 | #endif | |
| 337 | #ifdef ENOTUNIQ | |
| 338 | case ENOTUNIQ: return "ENOTUNIQ"; | |
| 339 | #endif | |
| 340 | #ifndef __GNUC__ | |
| 341 | #ifdef ENXIO | |
| 342 | case ENXIO: return "ENXIO"; | |
| 343 | #endif | |
| 344 | #endif | |
| 345 | #ifdef EOPNOTSUPP | |
| 346 | case EOPNOTSUPP: return "EOPNOTSUPP"; | |
| 347 | #endif | |
| 348 | #ifndef __GNUC__ | |
| 349 | #ifdef EPERM | |
| 350 | case EPERM: return "EPERM"; | |
| 351 | #endif | |
| 352 | #endif | |
| 353 | #ifdef EPFNOSUPPORT | |
| 354 | case EPFNOSUPPORT: return "EPFNOSUPPORT"; | |
| 355 | #endif | |
| 356 | #ifdef EPIPE | |
| 357 | case EPIPE: return "EPIPE"; | |
| 358 | #endif | |
| 359 | #ifdef EPROCLIM | |
| 360 | case EPROCLIM: return "EPROCLIM"; | |
| 361 | #endif | |
| 362 | #ifdef EPROCUNAVAIL | |
| 363 | case EPROCUNAVAIL: return "EPROCUNAVAIL"; | |
| 364 | #endif | |
| 365 | #ifdef EPROGMISMATCH | |
| 366 | case EPROGMISMATCH: return "EPROGMISMATCH"; | |
| 367 | #endif | |
| 368 | #ifdef EPROGUNAVAIL | |
| 369 | case EPROGUNAVAIL: return "EPROGUNAVAIL"; | |
| 370 | #endif | |
| 371 | #ifdef EPROTO | |
| 372 | case EPROTO: return "EPROTO"; | |
| 373 | #endif | |
| 374 | #ifdef EPROTONOSUPPORT | |
| 375 | case EPROTONOSUPPORT: return "EPROTONOSUPPORT"; | |
| 376 | #endif | |
| 377 | #ifdef EPROTOTYPE | |
| 378 | case EPROTOTYPE: return "EPROTOTYPE"; | |
| 379 | #endif | |
| 380 | #ifdef ERANGE | |
| 381 | case ERANGE: return "ERANGE"; | |
| 382 | #endif | |
| 383 | #if defined(EREFUSED) && (!defined(ECONNREFUSED) || (EREFUSED != ECONNREFUSED)) | |
| 384 | case EREFUSED: return "EREFUSED"; | |
| 385 | #endif | |
| 386 | #ifdef EREMCHG | |
| 387 | case EREMCHG: return "EREMCHG"; | |
| 388 | #endif | |
| 389 | #ifdef EREMDEV | |
| 390 | case EREMDEV: return "EREMDEV"; | |
| 391 | #endif | |
| 392 | #ifdef EREMOTE | |
| 393 | case EREMOTE: return "EREMOTE"; | |
| 394 | #endif | |
| 395 | #ifdef EREMOTEIO | |
| 396 | case EREMOTEIO: return "EREMOTEIO"; | |
| 397 | #endif | |
| 398 | #ifdef EREMOTERELEASE | |
| 399 | case EREMOTERELEASE: return "EREMOTERELEASE"; | |
| 400 | #endif | |
| 401 | #ifdef EROFS | |
| 402 | case EROFS: return "EROFS"; | |
| 403 | #endif | |
| 404 | #ifdef ERPCMISMATCH | |
| 405 | case ERPCMISMATCH: return "ERPCMISMATCH"; | |
| 406 | #endif | |
| 407 | #ifdef ERREMOTE | |
| 408 | case ERREMOTE: return "ERREMOTE"; | |
| 409 | #endif | |
| 410 | #ifdef ESHUTDOWN | |
| 411 | case ESHUTDOWN: return "ESHUTDOWN"; | |
| 412 | #endif | |
| 413 | #ifdef ESOCKTNOSUPPORT | |
| 414 | case ESOCKTNOSUPPORT: return "ESOCKTNOSUPPORT"; | |
| 415 | #endif | |
| 416 | #ifdef ESPIPE | |
| 417 | case ESPIPE: return "ESPIPE"; | |
| 418 | #endif | |
| 419 | #ifdef ESRCH | |
| 420 | case ESRCH: return "ESRCH"; | |
| 421 | #endif | |
| 422 | #ifdef ESRMNT | |
| 423 | case ESRMNT: return "ESRMNT"; | |
| 424 | #endif | |
| 425 | #ifdef ESTALE | |
| 426 | case ESTALE: return "ESTALE"; | |
| 427 | #endif | |
| 428 | #ifdef ESUCCESS | |
| 429 | case ESUCCESS: return "ESUCCESS"; | |
| 430 | #endif | |
| 431 | #ifdef ETIME | |
| 432 | case ETIME: return "ETIME"; | |
| 433 | #endif | |
| 434 | #ifdef ETIMEDOUT | |
| 435 | case ETIMEDOUT: return "ETIMEDOUT"; | |
| 436 | #endif | |
| 437 | #ifdef ETOOMANYREFS | |
| 438 | case ETOOMANYREFS: return "ETOOMANYREFS"; | |
| 439 | #endif | |
| 440 | #ifdef ETXTBSY | |
| 441 | case ETXTBSY: return "ETXTBSY"; | |
| 442 | #endif | |
| 443 | #ifdef EUCLEAN | |
| 444 | case EUCLEAN: return "EUCLEAN"; | |
| 445 | #endif | |
| 446 | #ifdef EUNATCH | |
| 447 | case EUNATCH: return "EUNATCH"; | |
| 448 | #endif | |
| 449 | #ifdef EUSERS | |
| 450 | case EUSERS: return "EUSERS"; | |
| 451 | #endif | |
| 452 | #ifdef EVERSION | |
| 453 | case EVERSION: return "EVERSION"; | |
| 454 | #endif | |
| 455 | #if defined(EWOULDBLOCK) && (!defined(EAGAIN) || (EWOULDBLOCK != EAGAIN)) | |
| 456 | case EWOULDBLOCK: return "EWOULDBLOCK"; | |
| 457 | #endif | |
| 458 | #ifdef EXDEV | |
| 459 | case EXDEV: return "EXDEV"; | |
| 460 | #endif | |
| 461 | #ifdef EXFULL | |
| 462 | case EXFULL: return "EXFULL"; | |
| 463 | #endif | |
| 464 | } | |
| 465 | return "unknown error"; | |
| 466 | } | |
| 467 | \f | |
| 468 | /* | |
| 469 | *---------------------------------------------------------------------- | |
| 470 | * | |
| 471 | * Tcl_SignalId -- | |
| 472 | * | |
| 473 | * Return a textual identifier for a signal number. | |
| 474 | * | |
| 475 | * Results: | |
| 476 | * This procedure returns a machine-readable textual identifier | |
| 477 | * that corresponds to sig. The identifier is the same as the | |
| 478 | * #define name in signal.h. | |
| 479 | * | |
| 480 | * Side effects: | |
| 481 | * None. | |
| 482 | * | |
| 483 | *---------------------------------------------------------------------- | |
| 484 | */ | |
| 485 | ||
| 486 | char * | |
| 487 | Tcl_SignalId(sig) | |
| 488 | int sig; /* Number of signal. */ | |
| 489 | { | |
| 490 | switch (sig) { | |
| 491 | #ifdef SIGABRT | |
| 492 | case SIGABRT: return "SIGABRT"; | |
| 493 | #endif | |
| 494 | #ifdef SIGALRM | |
| 495 | case SIGALRM: return "SIGALRM"; | |
| 496 | #endif | |
| 497 | #ifdef SIGBUS | |
| 498 | case SIGBUS: return "SIGBUS"; | |
| 499 | #endif | |
| 500 | #ifdef SIGCHLD | |
| 501 | case SIGCHLD: return "SIGCHLD"; | |
| 502 | #endif | |
| 503 | #if defined(SIGCLD) && (!defined(SIGCHLD) || (SIGCLD != SIGCHLD)) | |
| 504 | case SIGCLD: return "SIGCLD"; | |
| 505 | #endif | |
| 506 | #ifdef SIGCONT | |
| 507 | case SIGCONT: return "SIGCONT"; | |
| 508 | #endif | |
| 509 | #if defined(SIGEMT) && (!defined(SIGXCPU) || (SIGEMT != SIGXCPU)) | |
| 510 | case SIGEMT: return "SIGEMT"; | |
| 511 | #endif | |
| 512 | #ifdef SIGFPE | |
| 513 | case SIGFPE: return "SIGFPE"; | |
| 514 | #endif | |
| 515 | #ifdef SIGHUP | |
| 516 | case SIGHUP: return "SIGHUP"; | |
| 517 | #endif | |
| 518 | #ifdef SIGILL | |
| 519 | case SIGILL: return "SIGILL"; | |
| 520 | #endif | |
| 521 | #ifdef SIGINT | |
| 522 | case SIGINT: return "SIGINT"; | |
| 523 | #endif | |
| 524 | #ifdef SIGIO | |
| 525 | case SIGIO: return "SIGIO"; | |
| 526 | #endif | |
| 527 | #if defined(SIGIOT) && (!defined(SIGABRT) || (SIGIOT != SIGABRT)) | |
| 528 | case SIGIOT: return "SIGIOT"; | |
| 529 | #endif | |
| 530 | #ifdef SIGKILL | |
| 531 | case SIGKILL: return "SIGKILL"; | |
| 532 | #endif | |
| 533 | #if defined(SIGLOST) && (!defined(SIGIOT) || (SIGLOST != SIGIOT)) | |
| 534 | case SIGLOST: return "SIGLOST"; | |
| 535 | #endif | |
| 536 | #ifdef SIGPIPE | |
| 537 | case SIGPIPE: return "SIGPIPE"; | |
| 538 | #endif | |
| 539 | #if defined(SIGPOLL) && (!defined(SIGIO) || (SIGPOLL != SIGIO)) | |
| 540 | case SIGPOLL: return "SIGPOLL"; | |
| 541 | #endif | |
| 542 | #ifdef SIGPROF | |
| 543 | case SIGPROF: return "SIGPROF"; | |
| 544 | #endif | |
| 545 | #if defined(SIGPWR) && (!defined(SIGXFSZ) || (SIGPWR != SIGXFSZ)) | |
| 546 | case SIGPWR: return "SIGPWR"; | |
| 547 | #endif | |
| 548 | #ifdef SIGQUIT | |
| 549 | case SIGQUIT: return "SIGQUIT"; | |
| 550 | #endif | |
| 551 | #ifdef SIGSEGV | |
| 552 | case SIGSEGV: return "SIGSEGV"; | |
| 553 | #endif | |
| 554 | #ifdef SIGSTOP | |
| 555 | case SIGSTOP: return "SIGSTOP"; | |
| 556 | #endif | |
| 557 | #ifdef SIGSYS | |
| 558 | case SIGSYS: return "SIGSYS"; | |
| 559 | #endif | |
| 560 | #ifdef SIGTERM | |
| 561 | case SIGTERM: return "SIGTERM"; | |
| 562 | #endif | |
| 563 | #ifdef SIGTRAP | |
| 564 | case SIGTRAP: return "SIGTRAP"; | |
| 565 | #endif | |
| 566 | #ifdef SIGTSTP | |
| 567 | case SIGTSTP: return "SIGTSTP"; | |
| 568 | #endif | |
| 569 | #ifdef SIGTTIN | |
| 570 | case SIGTTIN: return "SIGTTIN"; | |
| 571 | #endif | |
| 572 | #ifdef SIGTTOU | |
| 573 | case SIGTTOU: return "SIGTTOU"; | |
| 574 | #endif | |
| 575 | #ifdef SIGURG | |
| 576 | case SIGURG: return "SIGURG"; | |
| 577 | #endif | |
| 578 | #ifdef SIGUSR1 | |
| 579 | case SIGUSR1: return "SIGUSR1"; | |
| 580 | #endif | |
| 581 | #ifdef SIGUSR2 | |
| 582 | case SIGUSR2: return "SIGUSR2"; | |
| 583 | #endif | |
| 584 | #ifdef SIGVTALRM | |
| 585 | case SIGVTALRM: return "SIGVTALRM"; | |
| 586 | #endif | |
| 587 | #ifdef SIGWINCH | |
| 588 | case SIGWINCH: return "SIGWINCH"; | |
| 589 | #endif | |
| 590 | #ifdef SIGXCPU | |
| 591 | case SIGXCPU: return "SIGXCPU"; | |
| 592 | #endif | |
| 593 | #ifdef SIGXFSZ | |
| 594 | case SIGXFSZ: return "SIGXFSZ"; | |
| 595 | #endif | |
| 596 | } | |
| 597 | return "unknown signal"; | |
| 598 | } | |
| 599 | \f | |
| 600 | /* | |
| 601 | *---------------------------------------------------------------------- | |
| 602 | * | |
| 603 | * Tcl_SignalMsg -- | |
| 604 | * | |
| 605 | * Return a human-readable message describing a signal. | |
| 606 | * | |
| 607 | * Results: | |
| 608 | * This procedure returns a string describing sig that should | |
| 609 | * make sense to a human. It may not be easy for a machine | |
| 610 | * to parse. | |
| 611 | * | |
| 612 | * Side effects: | |
| 613 | * None. | |
| 614 | * | |
| 615 | *---------------------------------------------------------------------- | |
| 616 | */ | |
| 617 | ||
| 618 | char * | |
| 619 | Tcl_SignalMsg(sig) | |
| 620 | int sig; /* Number of signal. */ | |
| 621 | { | |
| 622 | switch (sig) { | |
| 623 | #ifdef SIGABRT | |
| 624 | case SIGABRT: return "SIGABRT"; | |
| 625 | #endif | |
| 626 | #ifdef SIGALRM | |
| 627 | case SIGALRM: return "alarm clock"; | |
| 628 | #endif | |
| 629 | #ifdef SIGBUS | |
| 630 | case SIGBUS: return "bus error"; | |
| 631 | #endif | |
| 632 | #ifdef SIGCHLD | |
| 633 | case SIGCHLD: return "child status changed"; | |
| 634 | #endif | |
| 635 | #if defined(SIGCLD) && (!defined(SIGCHLD) || (SIGCLD != SIGCHLD)) | |
| 636 | case SIGCLD: return "child status changed"; | |
| 637 | #endif | |
| 638 | #ifdef SIGCONT | |
| 639 | case SIGCONT: return "continue after stop"; | |
| 640 | #endif | |
| 641 | #if defined(SIGEMT) && (!defined(SIGXCPU) || (SIGEMT != SIGXCPU)) | |
| 642 | case SIGEMT: return "EMT instruction"; | |
| 643 | #endif | |
| 644 | #ifdef SIGFPE | |
| 645 | case SIGFPE: return "floating-point exception"; | |
| 646 | #endif | |
| 647 | #ifdef SIGHUP | |
| 648 | case SIGHUP: return "hangup"; | |
| 649 | #endif | |
| 650 | #ifdef SIGILL | |
| 651 | case SIGILL: return "illegal instruction"; | |
| 652 | #endif | |
| 653 | #ifdef SIGINT | |
| 654 | case SIGINT: return "interrupt"; | |
| 655 | #endif | |
| 656 | #ifdef SIGIO | |
| 657 | case SIGIO: return "input/output possible on file"; | |
| 658 | #endif | |
| 659 | #if defined(SIGIOT) && (!defined(SIGABRT) || (SIGABRT != SIGIOT)) | |
| 660 | case SIGIOT: return "IOT instruction"; | |
| 661 | #endif | |
| 662 | #ifdef SIGKILL | |
| 663 | case SIGKILL: return "kill signal"; | |
| 664 | #endif | |
| 665 | #if defined(SIGLOST) && (!defined(SIGIOT) || (SIGLOST != SIGIOT)) | |
| 666 | case SIGLOST: return "resource lost"; | |
| 667 | #endif | |
| 668 | #ifdef SIGPIPE | |
| 669 | case SIGPIPE: return "write on pipe with no readers"; | |
| 670 | #endif | |
| 671 | #if defined(SIGPOLL) && (!defined(SIGIO) || (SIGPOLL != SIGIO)) | |
| 672 | case SIGPOLL: return "input/output possible on file"; | |
| 673 | #endif | |
| 674 | #ifdef SIGPROF | |
| 675 | case SIGPROF: return "profiling alarm"; | |
| 676 | #endif | |
| 677 | #if defined(SIGPWR) && (!defined(SIGXFSZ) || (SIGPWR != SIGXFSZ)) | |
| 678 | case SIGPWR: return "power-fail restart"; | |
| 679 | #endif | |
| 680 | #ifdef SIGQUIT | |
| 681 | case SIGQUIT: return "quit signal"; | |
| 682 | #endif | |
| 683 | #ifdef SIGSEGV | |
| 684 | case SIGSEGV: return "segmentation violation"; | |
| 685 | #endif | |
| 686 | #ifdef SIGSTOP | |
| 687 | case SIGSTOP: return "stop"; | |
| 688 | #endif | |
| 689 | #ifdef SIGSYS | |
| 690 | case SIGSYS: return "bad argument to system call"; | |
| 691 | #endif | |
| 692 | #ifdef SIGTERM | |
| 693 | case SIGTERM: return "software termination signal"; | |
| 694 | #endif | |
| 695 | #ifdef SIGTRAP | |
| 696 | case SIGTRAP: return "trace trap"; | |
| 697 | #endif | |
| 698 | #ifdef SIGTSTP | |
| 699 | case SIGTSTP: return "stop signal from tty"; | |
| 700 | #endif | |
| 701 | #ifdef SIGTTIN | |
| 702 | case SIGTTIN: return "background tty read"; | |
| 703 | #endif | |
| 704 | #ifdef SIGTTOU | |
| 705 | case SIGTTOU: return "background tty write"; | |
| 706 | #endif | |
| 707 | #ifdef SIGURG | |
| 708 | case SIGURG: return "urgent I/O condition"; | |
| 709 | #endif | |
| 710 | #ifdef SIGUSR1 | |
| 711 | case SIGUSR1: return "user-defined signal 1"; | |
| 712 | #endif | |
| 713 | #ifdef SIGUSR2 | |
| 714 | case SIGUSR2: return "user-defined signal 2"; | |
| 715 | #endif | |
| 716 | #ifdef SIGVTALRM | |
| 717 | case SIGVTALRM: return "virtual time alarm"; | |
| 718 | #endif | |
| 719 | #ifdef SIGWINCH | |
| 720 | case SIGWINCH: return "window changed"; | |
| 721 | #endif | |
| 722 | #ifdef SIGXCPU | |
| 723 | case SIGXCPU: return "exceeded CPU time limit"; | |
| 724 | #endif | |
| 725 | #ifdef SIGXFSZ | |
| 726 | case SIGXFSZ: return "exceeded file size limit"; | |
| 727 | #endif | |
| 728 | } | |
| 729 | return "unknown signal"; | |
| 730 | } |