contrib/tcsh/ed.term.h

   1 /*
   2  * $Header: /src/pub/tcsh/ed.term.h,v 1.16 2002/07/06 22:28:13 christos Exp $
   3  * $DragonFly: src/contrib/tcsh/Attic/ed.term.h,v 1.2 2003/10/13 21:24:29 dillon Exp $
   4  */
   5 /*
   6  * ed.term.h: Local terminal header
   7  */
   8 /*-
   9  * Copyright (c) 1980, 1991 The Regents of the University of California.
  10  * All rights reserved.
  11  *
  12  * Redistribution and use in source and binary forms, with or without
  13  * modification, are permitted provided that the following conditions
  14  * are met:
  15  * 1. Redistributions of source code must retain the above copyright
  16  *    notice, this list of conditions and the following disclaimer.
  17  * 2. Redistributions in binary form must reproduce the above copyright
  18  *    notice, this list of conditions and the following disclaimer in the
  19  *    documentation and/or other materials provided with the distribution.
  20  * 3. Neither the name of the University nor the names of its contributors
  21  *    may be used to endorse or promote products derived from this software
  22  *    without specific prior written permission.
  23  *
  24  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  25  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  26  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  27  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  28  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  29  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  30  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  31  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  32  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  33  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  34  * SUCH DAMAGE.
  35  */
  36 #ifndef _h_ed_term
  37 #define _h_ed_term
  38
  39 #define TO_CONTROL(A)   ((A) & 037)
  40
  41 #if defined(TERMIO) || defined(POSIX)
  42 /*
  43  * Aix compatible names
  44  */
  45 # if defined(VWERSE) && !defined(VWERASE)
  46 #  define VWERASE VWERSE
  47 # endif /* VWERSE && !VWERASE */
  48
  49 # if defined(VDISCRD) && !defined(VDISCARD)
  50 #  define VDISCARD VDISCRD
  51 # endif /* VDISCRD && !VDISCARD */
  52
  53 # if defined(VFLUSHO) && !defined(VDISCARD)
  54 #  define VDISCARD VFLUSHO
  55 # endif  /* VFLUSHO && VDISCARD */
  56
  57 # if defined(VSTRT) && !defined(VSTART)
  58 #  define VSTART VSTRT
  59 # endif /* VSTRT && ! VSTART */
  60
  61 # if defined(VSTAT) && !defined(VSTATUS)
  62 #  define VSTATUS VSTAT
  63 # endif /* VSTAT && ! VSTATUS */
  64
  65 # ifndef ONLRET
  66 #  define ONLRET 0
  67 # endif /* ONLRET */
  68
  69 # ifndef TAB3
  70 #  ifdef OXTABS
  71 #   define TAB3 OXTABS
  72 #  else
  73 #   define TAB3 0
  74 #  endif /* OXTABS */
  75 # endif /* !TAB3 */
  76
  77 # if defined(OXTABS) && !defined(XTABS)
  78 #  define XTABS OXTABS
  79 # endif /* OXTABS && !XTABS */
  80
  81 # ifndef ONLCR
  82 #  define ONLCR 0
  83 # endif /* ONLCR */
  84
  85 # ifndef IEXTEN
  86 #  define IEXTEN 0
  87 # endif /* IEXTEN */
  88
  89 /*
  90  * emx garbage
  91  */
  92 # ifndef IDEFAULT
  93 #  define IDEFAULT 0
  94 # endif /* IDEFAULT */
  95
  96 # ifndef IDELETE
  97 #  define IDELETE 0
  98 # endif /* IDELETE */
  99
 100 # ifndef ECHOCTL
 101 #  define ECHOCTL 0
 102 # endif /* ECHOCTL */
 103
 104 # ifndef PARENB
 105 #  define PARENB 0
 106 # endif /* PARENB */
 107
 108 # ifndef EXTPROC
 109 #  define EXTPROC 0
 110 # endif /* EXTPROC */
 111
 112 # ifndef FLUSHO
 113 #  define FLUSHO  0
 114 # endif /* FLUSHO */
 115
 116
 117 # if defined(VDISABLE) && !defined(_POSIX_VDISABLE)
 118 #  define _POSIX_VDISABLE VDISABLE
 119 # endif /* VDISABLE && ! _POSIX_VDISABLE */
 120
 121 /*
 122  * Work around ISC's definition of IEXTEN which is
 123  * XCASE!
 124  */
 125 # ifdef ISC
 126 #  if defined(IEXTEN) && defined(XCASE)
 127 #   if IEXTEN == XCASE
 128 #    undef IEXTEN
 129 #    define IEXTEN 0
 130 #   endif /* IEXTEN == XCASE */
 131 #  endif /* IEXTEN && XCASE */
 132 #  if defined(IEXTEN) && !defined(XCASE)
 133 #   define XCASE IEXTEN
 134 #   undef IEXTEN
 135 #   define IEXTEN 0
 136 #  endif /* IEXTEN && !XCASE */
 137 # endif /* ISC */
 138
 139 /*
 140  * Work around convex weirdness where turning off IEXTEN makes us
 141  * lose all postprocessing!
 142  */
 143 #ifdef convex
 144 # if defined(IEXTEN) && IEXTEN != 0
 145 #  undef IEXTEN
 146 #  define IEXTEN 0
 147 # endif /* IEXTEN != 0 */
 148 #endif /* convex */
 149
 150
 151 # else /* SGTTY */
 152
 153 # ifndef LPASS8
 154 #  define LPASS8  0
 155 # endif /* LPASS8 */
 156
 157 #endif /* TERMIO || POSIX */
 158
 159 #ifndef _POSIX_VDISABLE
 160 # define _POSIX_VDISABLE ((unsigned char) -1)
 161 #endif /* _POSIX_VDISABLE */
 162
 163
 164 #if !defined(CREPRINT) && defined(CRPRNT)
 165 # define CREPRINT CRPRNT
 166 #endif /* !CREPRINT && CRPRNT */
 167 #if !defined(CDISCARD) && defined(CFLUSH)
 168 # define CDISCARD CFLUSH
 169 #endif /* !CDISCARD && CFLUSH */
 170 #if !defined(CDISCARD) && defined(CFLUSHO)
 171 # define CDISCARD CFLUSHO
 172 #endif /* !CDISCARD && CFLUSHO */
 173
 174 /*
 175  * IRIX4.0 control macro is broken!
 176  * Ignore and undef all default tty chars defined and redefine only
 177  * the ones that are different in the IRIX file.
 178  */
 179 #if __STDC__ && defined(IRIS4D)
 180 # undef  CINTR
 181 # define CINTR          0177    /* ^? */
 182 # undef  CQUIT
 183 # undef  CERASE
 184 # define CERASE         TO_CONTROL('h')
 185 # undef  CKILL
 186 # undef  CEOF
 187 # undef  CEOL
 188 # undef  CEOL2
 189 # undef  CSWTCH
 190 # define CSWTCH         TO_CONTROL('z')
 191 # undef  CDSWTCH
 192 # undef  CERASE2
 193 # undef  CSTART
 194 # undef  CSTOP
 195 # undef  CWERASE
 196 # undef  CSUSP
 197 # undef  CDSUSP
 198 # undef  CREPRINT
 199 # undef  CDISCARD
 200 # undef  CLNEXT
 201 # undef  CSTATUS
 202 # undef  CCHECKPT
 203 # undef  CPAGE
 204 # undef  CPGOFF
 205 # undef  CKILL2
 206 # undef  CBRK
 207 # undef  CMIN
 208 # undef  CTIME
 209 #endif /* __STDC__ && IRIS4D */
 210
 211
 212 #ifndef CINTR
 213 # define CINTR          TO_CONTROL('c')
 214 #endif /* CINTR */
 215 #ifndef CQUIT
 216 # define CQUIT          034     /* ^\ */
 217 #endif /* CQUIT */
 218 #ifndef CERASE
 219 # define CERASE         0177    /* ^? */
 220 #endif /* CERASE */
 221 #ifndef CKILL
 222 # define CKILL          TO_CONTROL('u')
 223 #endif /* CKILL */
 224 #ifndef CEOF
 225 # define CEOF           TO_CONTROL('d')
 226 #endif /* CEOF */
 227 #ifndef CEOL
 228 # define CEOL           _POSIX_VDISABLE
 229 #endif /* CEOL */
 230 #ifndef CEOL2
 231 # define CEOL2          _POSIX_VDISABLE
 232 #endif /* CEOL2 */
 233 #ifndef CSWTCH
 234 # define CSWTCH         _POSIX_VDISABLE
 235 #endif /* CSWTCH */
 236 #ifndef CDSWTCH
 237 # define CDSWTCH        _POSIX_VDISABLE
 238 #endif /* CDSWTCH */
 239 #ifndef CERASE2
 240 # define CERASE2        _POSIX_VDISABLE
 241 #endif /* CERASE2 */
 242 #ifndef CSTART
 243 # define CSTART         TO_CONTROL('q')
 244 #endif /* CSTART */
 245 #ifndef CSTOP
 246 # define CSTOP          TO_CONTROL('s')
 247 #endif /* CSTOP */
 248 #ifndef CSUSP
 249 # define CSUSP          TO_CONTROL('z')
 250 #endif /* CSUSP */
 251 #ifndef CDSUSP
 252 # define CDSUSP         TO_CONTROL('y')
 253 #endif /* CDSUSP */
 254
 255 #ifdef hpux
 256
 257 # ifndef CREPRINT
 258 #  define CREPRINT      _POSIX_VDISABLE
 259 # endif /* CREPRINT */
 260 # ifndef CDISCARD
 261 #  define CDISCARD      _POSIX_VDISABLE
 262 # endif /* CDISCARD */
 263 # ifndef CLNEXT
 264 #  define CLNEXT        _POSIX_VDISABLE
 265 # endif /* CLNEXT */
 266 # ifndef CWERASE
 267 #  define CWERASE       _POSIX_VDISABLE
 268 # endif /* CWERASE */
 269
 270 #else /* !hpux */
 271
 272 # ifndef CREPRINT
 273 #  define CREPRINT      TO_CONTROL('r')
 274 # endif /* CREPRINT */
 275 # ifndef CDISCARD
 276 #  define CDISCARD      TO_CONTROL('o')
 277 # endif /* CDISCARD */
 278 # ifndef CLNEXT
 279 #  define CLNEXT        TO_CONTROL('v')
 280 # endif /* CLNEXT */
 281 # ifndef CWERASE
 282 #  define CWERASE       TO_CONTROL('w')
 283 # endif /* CWERASE */
 284
 285 #endif /* hpux */
 286
 287 #ifndef CSTATUS
 288 # define CSTATUS        TO_CONTROL('t')
 289 #endif /* CSTATUS */
 290 #ifndef CCHECKPT
 291 # define CCHECKPT       TO_CONTROL('e')
 292 #endif /* CCHECKPT */
 293 #ifndef CPAGE
 294 # define CPAGE          ' '
 295 #endif /* CPAGE */
 296 #ifndef CPGOFF
 297 # define CPGOFF         TO_CONTROL('m')
 298 #endif /* CPGOFF */
 299 #ifndef CKILL2
 300 # define CKILL2         _POSIX_VDISABLE
 301 #endif /* CKILL2 */
 302 #ifndef CBRK
 303 # ifndef masscomp
 304 #  define CBRK          0377
 305 # else
 306 #  define CBRK          '\0'
 307 # endif /* masscomp */
 308 #endif /* CBRK */
 309 #ifndef CMIN
 310 # define CMIN           CEOF
 311 #endif /* CMIN */
 312 #ifndef CTIME
 313 # define CTIME          CEOL
 314 #endif /* CTIME */
 315
 316 /*
 317  * Fix for sun inconsistency. On termio VSUSP and the rest of the
 318  * ttychars > NCC are defined. So we undefine them.
 319  */
 320 #if defined(TERMIO) || defined(POSIX)
 321 # if defined(POSIX) && defined(NCCS)
 322 #  define NUMCC         NCCS
 323 # else
 324 #  ifdef NCC
 325 #   define NUMCC        NCC
 326 #  endif /* NCC */
 327 # endif /* POSIX && NCCS */
 328 # ifdef NUMCC
 329 #  ifdef VINTR
 330 #   if NUMCC <= VINTR
 331 #    undef VINTR
 332 #   endif /* NUMCC <= VINTR */
 333 #  endif /* VINTR */
 334 #  ifdef VQUIT
 335 #   if NUMCC <= VQUIT
 336 #    undef VQUIT
 337 #   endif /* NUMCC <= VQUIT */
 338 #  endif /* VQUIT */
 339 #  ifdef VERASE
 340 #   if NUMCC <= VERASE
 341 #    undef VERASE
 342 #   endif /* NUMCC <= VERASE */
 343 #  endif /* VERASE */
 344 #  ifdef VKILL
 345 #   if NUMCC <= VKILL
 346 #    undef VKILL
 347 #   endif /* NUMCC <= VKILL */
 348 #  endif /* VKILL */
 349 #  ifdef VEOF
 350 #   if NUMCC <= VEOF
 351 #    undef VEOF
 352 #   endif /* NUMCC <= VEOF */
 353 #  endif /* VEOF */
 354 #  ifdef VEOL
 355 #   if NUMCC <= VEOL
 356 #    undef VEOL
 357 #   endif /* NUMCC <= VEOL */
 358 #  endif /* VEOL */
 359 #  ifdef VEOL2
 360 #   if NUMCC <= VEOL2
 361 #    undef VEOL2
 362 #   endif /* NUMCC <= VEOL2 */
 363 #  endif /* VEOL2 */
 364 #  ifdef VSWTCH
 365 #   if NUMCC <= VSWTCH
 366 #    undef VSWTCH
 367 #   endif /* NUMCC <= VSWTCH */
 368 #  endif /* VSWTCH */
 369 #  ifdef VDSWTCH
 370 #   if NUMCC <= VDSWTCH
 371 #    undef VDSWTCH
 372 #   endif /* NUMCC <= VDSWTCH */
 373 #  endif /* VDSWTCH */
 374 #  ifdef VERASE2
 375 #   if NUMCC <= VERASE2
 376 #    undef VERASE2
 377 #   endif /* NUMCC <= VERASE2 */
 378 #  endif /* VERASE2 */
 379 #  ifdef VSTART
 380 #   if NUMCC <= VSTART
 381 #    undef VSTART
 382 #   endif /* NUMCC <= VSTART */
 383 #  endif /* VSTART */
 384 #  ifdef VSTOP
 385 #   if NUMCC <= VSTOP
 386 #    undef VSTOP
 387 #   endif /* NUMCC <= VSTOP */
 388 #  endif /* VSTOP */
 389 #  ifdef VWERASE
 390 #   if NUMCC <= VWERASE
 391 #    undef VWERASE
 392 #   endif /* NUMCC <= VWERASE */
 393 #  endif /* VWERASE */
 394 #  ifdef VSUSP
 395 #   if NUMCC <= VSUSP
 396 #    undef VSUSP
 397 #   endif /* NUMCC <= VSUSP */
 398 #  endif /* VSUSP */
 399 #  ifdef VDSUSP
 400 #   if NUMCC <= VDSUSP
 401 #    undef VDSUSP
 402 #   endif /* NUMCC <= VDSUSP */
 403 #  endif /* VDSUSP */
 404 #  ifdef VREPRINT
 405 #   if NUMCC <= VREPRINT
 406 #    undef VREPRINT
 407 #   endif /* NUMCC <= VREPRINT */
 408 #  endif /* VREPRINT */
 409 #  ifdef VDISCARD
 410 #   if NUMCC <= VDISCARD
 411 #    undef VDISCARD
 412 #   endif /* NUMCC <= VDISCARD */
 413 #  endif /* VDISCARD */
 414 #  ifdef VLNEXT
 415 #   if NUMCC <= VLNEXT
 416 #    undef VLNEXT
 417 #   endif /* NUMCC <= VLNEXT */
 418 #  endif /* VLNEXT */
 419 #  ifdef VSTATUS
 420 #   if NUMCC <= VSTATUS
 421 #    undef VSTATUS
 422 #   endif /* NUMCC <= VSTATUS */
 423 #  endif /* VSTATUS */
 424 #  ifdef VCHECKPT
 425 #   if NUMCC <= VCHECKPT
 426 #    undef VCHECKPT
 427 #   endif /* NUMCC <= VCHECKPT */
 428 #  endif /* VCHECKPT */
 429 #  ifdef VPAGE
 430 #   if NUMCC <= VPAGE
 431 #    undef VPAGE
 432 #   endif /* NUMCC <= VPAGE */
 433 #  endif /* VPAGE */
 434 #  ifdef VPGOFF
 435 #   if NUMCC <= VPGOFF
 436 #    undef VPGOFF
 437 #   endif /* NUMCC <= VPGOFF */
 438 #  endif /* VPGOFF */
 439 #  ifdef VKILL2
 440 #   if NUMCC <= VKILL2
 441 #    undef VKILL2
 442 #   endif /* NUMCC <= VKILL2 */
 443 #  endif /* VKILL2 */
 444 #  ifdef VBRK
 445 #   if NUMCC <= VBRK
 446 #    undef VBRK
 447 #   endif /* NUMCC <= VBRK */
 448 #  endif /* VBRK */
 449 #  ifdef VMIN
 450 #   if NUMCC <= VMIN
 451 #    undef VMIN
 452 #   endif /* NUMCC <= VMIN */
 453 #  endif /* VMIN */
 454 #  ifdef VTIME
 455 #   if NUMCC <= VTIME
 456 #    undef VTIME
 457 #   endif /* NUMCC <= VTIME */
 458 #  endif /* VTIME */
 459 # endif /* NUMCC */
 460 #endif /* !POSIX */
 461
 462 /*
 463  * fix for hpux10 inconsistency: it has VWERASE, but TIOCSLTC returns
 464  * EINVAL if one tries to change it
 465  * Also for RH6.2 on the alpha, defined TIOCGLTC, but does not have
 466  * struct ltchars
 467  */
 468 #if (defined(hpux) && defined(VSUSP) && defined(VDSUSP) && defined(VWERASE) && defined(VLNEXT)) || defined(__linux__)
 469 # undef TIOCGLTC       /* not really needed */
 470 # undef TIOCSLTC
 471 #endif
 472
 473 #define C_INTR           0
 474 #define C_QUIT           1
 475 #define C_ERASE          2
 476 #define C_KILL           3
 477 #define C_EOF            4
 478 #define C_EOL            5
 479 #define C_EOL2           6
 480 #define C_SWTCH          7
 481 #define C_DSWTCH         8
 482 #define C_ERASE2         9
 483 #define C_START         10
 484 #define C_STOP          11
 485 #define C_WERASE        12
 486 #define C_SUSP          13
 487 #define C_DSUSP         14
 488 #define C_REPRINT       15
 489 #define C_DISCARD       16
 490 #define C_LNEXT         17
 491 #define C_STATUS        18
 492 #define C_PAGE          19
 493 #define C_PGOFF         20
 494 #define C_KILL2         21
 495 #define C_BRK           22
 496 #define C_MIN           23
 497 #define C_TIME          24
 498 #define C_CHECKPT       25
 499 #define C_NCC           26
 500 #define C_SH(A)         (1 << (A))
 501
 502 /*
 503  * Terminal dependend data structures
 504  */
 505 typedef struct {
 506 #ifdef WINNT_NATIVE
 507     int dummy;
 508 #else /* !WINNT_NATIVE */
 509 # if defined(POSIX) || defined(TERMIO)
 510 #  ifdef POSIX
 511     struct termios d_t;
 512 #  else
 513     struct termio d_t;
 514 #  endif /* POSIX */
 515 # else /* SGTTY */
 516 #  ifdef TIOCGETP
 517     struct sgttyb d_t;
 518 #  endif /* TIOCGETP */
 519 #  ifdef TIOCGETC
 520     struct tchars d_tc;
 521 #  endif /* TIOCGETC */
 522 #  ifdef TIOCGPAGE
 523     struct ttypagestat d_pc;
 524 #  endif /* TIOCGPAGE */
 525 #  ifdef TIOCLGET
 526     int d_lb;
 527 #  endif /* TIOCLGET */
 528 # endif /* POSIX || TERMIO */
 529 # ifdef TIOCGLTC
 530     struct ltchars d_ltc;
 531 # endif /* TIOCGLTC */
 532 #endif /* WINNT_NATIVE */
 533 } ttydata_t;
 534
 535 #endif /* _h_ed_term */