| | 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)) && (!defined(SIGPWR) || (SIGLOST != SIGPWR)) |
| | 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)) && (!defined(SIGPWR) || (SIGLOST != SIGPWR)) |
| | 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 | } |
projects / micropolis / blame_incremental