src/feature.h

   1 /* vi:set ts=8 sts=4 sw=4:
   2  *
   3  * VIM - Vi IMproved            by Bram Moolenaar
   4  *
   5  * Do ":help uganda"  in Vim to read copying and usage conditions.
   6  * Do ":help credits" in Vim to see a list of people who contributed.
   7  */
   8 /*
   9  * feature.h: Defines for optional code and preferences
  10  *
  11  * Edit this file to include/exclude parts of Vim, before compiling.
  12  * The only other file that may be edited is Makefile, it contains machine
  13  * specific options.
  14  *
  15  * To include specific options, change the "#if*" and "#endif" into comments,
  16  * or uncomment the "#define".
  17  * To exclude specific options, change the "#define" into a comment.
  18  */
  19
  20 /*
  21  * When adding a new feature:
  22  * - Add a #define below.
  23  * - Add a message in the table above ex_version().
  24  * - Add a string to f_has().
  25  * - Add a feature to ":help feature-list" in doc/eval.txt.
  26  * - Add feature to ":help +feature-list" in doc/various.txt.
  27  * - Add comment for the documentation of commands that use the feature.
  28  */
  29
  30 /*
  31  * Basic choices:
  32  * ==============
  33  *
  34  * +tiny                almost no features enabled, not even multiple windows
  35  * +small               few features enabled, as basic as possible
  36  * +normal              A default selection of features enabled
  37  * +big                 many features enabled, as rich as possible.
  38  * +huge                all possible featues enabled.
  39  *
  40  * When +small is used, +tiny is also included.  +normal implies +small, etc.
  41  */
  42
  43 /*
  44  * Uncomment one of these to override the default.  For unix use a configure
  45  * argument, see Makefile.
  46  */
  47 #if !defined(FEAT_TINY) && !defined(FEAT_SMALL) && !defined(FEAT_NORMAL) \
  48         && !defined(FEAT_BIG) && !defined(FEAT_HUGE)
  49 /* #define FEAT_TINY */
  50 /* #define FEAT_SMALL */
  51 /* #define FEAT_NORMAL */
  52 /* #define FEAT_BIG */
  53 /* #define FEAT_HUGE */
  54 #endif
  55
  56 /*
  57  * These executables are made available with the +big feature, because they
  58  * are supposed to have enough RAM: Win32 (console & GUI), dos32, OS/2 and VMS.
  59  * The dos16 version has very little RAM available, use +small.
  60  */
  61 #if !defined(FEAT_TINY) && !defined(FEAT_SMALL) && !defined(FEAT_NORMAL) \
  62         && !defined(FEAT_BIG) && !defined(FEAT_HUGE)
  63 # if defined(MSWIN) || defined(DJGPP) || defined(OS2) || defined(VMS) || defined(MACOS) || defined(AMIGA)
  64 #  define FEAT_BIG
  65 # else
  66 #  ifdef MSDOS
  67 #   define FEAT_SMALL
  68 #  else
  69 #   define FEAT_NORMAL
  70 #  endif
  71 # endif
  72 #endif
  73
  74 /*
  75  * Each feature implies including the "smaller" ones.
  76  */
  77 #ifdef FEAT_HUGE
  78 # define FEAT_BIG
  79 #endif
  80 #ifdef FEAT_BIG
  81 # define FEAT_NORMAL
  82 #endif
  83 #ifdef FEAT_NORMAL
  84 # define FEAT_SMALL
  85 #endif
  86 #ifdef FEAT_SMALL
  87 # define FEAT_TINY
  88 #endif
  89
  90 /*
  91  * Optional code (see ":help +feature-list")
  92  * =============
  93  */
  94
  95 /*
  96  * +windows             Multiple windows.  Without this there is no help
  97  *                      window and no status lines.
  98  */
  99 #ifdef FEAT_SMALL
 100 # define FEAT_WINDOWS
 101 #endif
 102
 103 /*
 104  * +listcmds            Vim commands for the buffer list and the argument
 105  *                      list.  Without this there is no ":buffer" ":bnext",
 106  *                      ":bdel", ":argdelete", etc.
 107  */
 108 #ifdef FEAT_NORMAL
 109 # define FEAT_LISTCMDS
 110 #endif
 111
 112 /*
 113  * +vertsplit           Vertically split windows.
 114  */
 115 #ifdef FEAT_NORMAL
 116 # define FEAT_VERTSPLIT
 117 #endif
 118 #if defined(FEAT_VERTSPLIT) && !defined(FEAT_WINDOWS)
 119 # define FEAT_WINDOWS
 120 #endif
 121
 122 /*
 123  * +cmdhist             Command line history.
 124  */
 125 #ifdef FEAT_SMALL
 126 # define FEAT_CMDHIST
 127 #endif
 128
 129 /*
 130  * Message history is fixed at 100 message, 20 for the tiny version.
 131  */
 132 #ifdef FEAT_SMALL
 133 # define MAX_MSG_HIST_LEN 100
 134 #else
 135 # define MAX_MSG_HIST_LEN 20
 136 #endif
 137
 138 /*
 139  * +jumplist            Jumplist, CTRL-O and CTRL-I commands.
 140  */
 141 #ifdef FEAT_SMALL
 142 # define FEAT_JUMPLIST
 143 #endif
 144
 145 /* the cmdline-window requires FEAT_VERTSPLIT and FEAT_CMDHIST */
 146 #if defined(FEAT_VERTSPLIT) && defined(FEAT_CMDHIST)
 147 # define FEAT_CMDWIN
 148 #endif
 149
 150 /*
 151  * +folding             Fold lines.
 152  */
 153 #ifdef FEAT_NORMAL
 154 # define FEAT_FOLDING
 155 #endif
 156
 157 /*
 158  * +digraphs            Digraphs.
 159  *                      In insert mode and on the command line you will be
 160  *                      able to use digraphs. The CTRL-K command will work.
 161  *                      Define OLD_DIGRAPHS to get digraphs compatible with
 162  *                      Vim 5.x.  The new ones are from RFC 1345.
 163  */
 164 #ifdef FEAT_NORMAL
 165 # define FEAT_DIGRAPHS
 166 /* #define OLD_DIGRAPHS */
 167 #endif
 168
 169 /*
 170  * +langmap             'langmap' option.  Only useful when you put your
 171  *                      keyboard in a special language mode, e.g. for typing
 172  *                      greek.
 173  */
 174 #ifdef FEAT_BIG
 175 # define FEAT_LANGMAP
 176 #endif
 177
 178 /*
 179  * +keymap              'keymap' option.  Allows you to map typed keys in
 180  *                      Insert mode for a special language.
 181  */
 182 #ifdef FEAT_BIG
 183 # define FEAT_KEYMAP
 184 #endif
 185
 186 /*
 187  * +localmap            Mappings and abbreviations local to a buffer.
 188  */
 189 #ifdef FEAT_NORMAL
 190 # define FEAT_LOCALMAP
 191 #endif
 192
 193 /*
 194  * +insert_expand       CTRL-N/CTRL-P/CTRL-X in insert mode. Takes about
 195  *                      4Kbyte of code.
 196  */
 197 #ifdef FEAT_NORMAL
 198 # define FEAT_INS_EXPAND
 199 #endif
 200
 201 /*
 202  * +cmdline_compl       completion of mappings/abbreviations in cmdline mode.
 203  *                      Takes a few Kbyte of code.
 204  */
 205 #ifdef FEAT_NORMAL
 206 # define FEAT_CMDL_COMPL
 207 #endif
 208
 209 #ifdef FEAT_NORMAL
 210 # define VIM_BACKTICK           /* internal backtick expansion */
 211 #endif
 212
 213 /*
 214  * +visual              Visual mode.
 215  * +visualextra         Extra features for Visual mode (mostly block operators).
 216  */
 217 #ifdef FEAT_SMALL
 218 # define FEAT_VISUAL
 219 # ifdef FEAT_NORMAL
 220 #  define FEAT_VISUALEXTRA
 221 # endif
 222 #else
 223 # ifdef FEAT_CLIPBOARD
 224 #  undef FEAT_CLIPBOARD /* can't use clipboard without Visual mode */
 225 # endif
 226 #endif
 227
 228 /*
 229  * +virtualedit         'virtualedit' option and its implementation
 230  */
 231 #ifdef FEAT_NORMAL
 232 # define FEAT_VIRTUALEDIT
 233 #endif
 234
 235 /*
 236  * +vreplace            "gR" and "gr" commands.
 237  */
 238 #ifdef FEAT_NORMAL
 239 # define FEAT_VREPLACE
 240 #endif
 241
 242 /*
 243  * +cmdline_info        'showcmd' and 'ruler' options.
 244  */
 245 #ifdef FEAT_NORMAL
 246 # define FEAT_CMDL_INFO
 247 #endif
 248
 249 /*
 250  * +linebreak           'showbreak', 'breakat'  and 'linebreak' options.
 251  *                      Also 'numberwidth'.
 252  */
 253 #ifdef FEAT_NORMAL
 254 # define FEAT_LINEBREAK
 255 #endif
 256
 257 /*
 258  * +ex_extra            ":retab", ":right", ":left", ":center", ":normal".
 259  */
 260 #ifdef FEAT_NORMAL
 261 # define FEAT_EX_EXTRA
 262 #endif
 263
 264 /*
 265  * +extra_search        'hlsearch' and 'incsearch' options.
 266  */
 267 #ifdef FEAT_NORMAL
 268 # define FEAT_SEARCH_EXTRA
 269 #endif
 270
 271 /*
 272  * +quickfix            Quickfix commands.
 273  */
 274 #ifdef FEAT_NORMAL
 275 # define FEAT_QUICKFIX
 276 #endif
 277
 278 /*
 279  * +file_in_path        "gf" and "<cfile>" commands.
 280  */
 281 #ifdef FEAT_NORMAL
 282 # define FEAT_SEARCHPATH
 283 #endif
 284
 285 /*
 286  * +find_in_path        "[I" ":isearch" "^W^I", ":checkpath", etc.
 287  */
 288 #ifdef FEAT_NORMAL
 289 # ifdef FEAT_SEARCHPATH /* FEAT_SEARCHPATH is required */
 290 #  define FEAT_FIND_ID
 291 # endif
 292 #endif
 293
 294 /*
 295  * +path_extra          up/downwards searching in 'path' and 'tags'.
 296  */
 297 #ifdef FEAT_NORMAL
 298 # define FEAT_PATH_EXTRA
 299 #endif
 300
 301 /*
 302  * +rightleft           Right-to-left editing/typing support.
 303  */
 304 #ifdef FEAT_BIG
 305 # define FEAT_RIGHTLEFT
 306 #endif
 307
 308 /*
 309  * +farsi               Farsi (Persian language) Keymap support.
 310  *                      Requires FEAT_RIGHTLEFT.
 311  */
 312 #ifdef FEAT_BIG
 313 # define FEAT_FKMAP
 314 #endif
 315 #ifdef FEAT_FKMAP
 316 # ifndef FEAT_RIGHTLEFT
 317 #   define FEAT_RIGHTLEFT
 318 # endif
 319 #endif
 320
 321 /*
 322  * +arabic              Arabic keymap and shaping support.
 323  *                      Requires FEAT_RIGHTLEFT and FEAT_MBYTE.
 324  */
 325 #if defined(FEAT_BIG) && !defined(WIN16) && SIZEOF_INT >= 4 && !defined(EBCDIC)
 326 # define FEAT_ARABIC
 327 #endif
 328 #ifdef FEAT_ARABIC
 329 # ifndef FEAT_RIGHTLEFT
 330 #   define FEAT_RIGHTLEFT
 331 # endif
 332 #endif
 333
 334 /*
 335  * +emacs_tags          When FEAT_EMACS_TAGS defined: Include support for
 336  *                      emacs style TAGS file.
 337  */
 338 #ifdef FEAT_BIG
 339 # define FEAT_EMACS_TAGS
 340 #endif
 341
 342 /*
 343  * +tag_binary          Can use a binary search for the tags file.
 344  *
 345  * Disabled for EBCDIC:
 346  * On OS/390 Unix we have the problem that /bin/sort sorts ASCII instead of
 347  * EBCDIC.  With this binary search doesn't work, as VIM expects a tag file
 348  * sorted by character values.  I'm not sure how to fix this. Should we really
 349  * do a EBCDIC to ASCII conversion for this??
 350  */
 351 #if defined(FEAT_NORMAL) && !defined(EBCDIC)
 352 # define FEAT_TAG_BINS
 353 #endif
 354
 355 /*
 356  * +tag_old_static      Old style static tags: "file:tag  file  ..".  Slows
 357  *                      down tag searching a bit.
 358  */
 359 #ifdef FEAT_NORMAL
 360 # define FEAT_TAG_OLDSTATIC
 361 #endif
 362
 363 /*
 364  * +tag_any_white       Allow any white space to separate the fields in a tags
 365  *                      file.  When not defined, only a TAB is allowed.
 366  */
 367 /* #define FEAT_TAG_ANYWHITE */
 368
 369 /*
 370  * +cscope              Unix only: Cscope support.
 371  */
 372 #if defined(UNIX) && defined(FEAT_BIG) && !defined(FEAT_CSCOPE) && !defined(MACOS_X)
 373 # define FEAT_CSCOPE
 374 #endif
 375
 376 /*
 377  * +eval                Built-in script language and expression evaluation,
 378  *                      ":let", ":if", etc.
 379  */
 380 #ifdef FEAT_NORMAL
 381 # define FEAT_EVAL
 382 #endif
 383
 384 /*
 385  * +profile             Profiling for functions and scripts.
 386  */
 387 #if defined(FEAT_HUGE) \
 388         && defined(FEAT_EVAL) \
 389         && ((defined(HAVE_GETTIMEOFDAY) && defined(HAVE_SYS_TIME_H)) \
 390                 || defined(WIN3264))
 391 # define FEAT_PROFILE
 392 #endif
 393
 394 /*
 395  * +reltime             reltime() function
 396  */
 397 #if defined(FEAT_NORMAL) \
 398         && defined(FEAT_EVAL) \
 399         && ((defined(HAVE_GETTIMEOFDAY) && defined(HAVE_SYS_TIME_H)) \
 400                 || defined(WIN3264))
 401 # define FEAT_RELTIME
 402 #endif
 403
 404 /*
 405  * +textobjects         Text objects: "vaw", "das", etc.
 406  */
 407 #if defined(FEAT_NORMAL) && defined(FEAT_EVAL)
 408 # define FEAT_TEXTOBJ
 409 #endif
 410
 411 /*
 412  *                      Insert mode completion with 'completefunc'.
 413  */
 414 #if defined(FEAT_INS_EXPAND) && defined(FEAT_EVAL)
 415 # define FEAT_COMPL_FUNC
 416 #endif
 417
 418 /*
 419  * +user_commands       Allow the user to define his own commands.
 420  */
 421 #ifdef FEAT_NORMAL
 422 # define FEAT_USR_CMDS
 423 #endif
 424
 425 /*
 426  * +printer             ":hardcopy" command
 427  * +postscript          Printing uses PostScript file output.
 428  */
 429 #if defined(FEAT_NORMAL) && (defined(MSWIN) || defined(FEAT_EVAL)) \
 430         && !defined(AMIGA)
 431 # define FEAT_PRINTER
 432 #endif
 433 #if defined(FEAT_PRINTER) && ((defined(MSWIN) && defined(MSWINPS)) \
 434         || (!defined(MSWIN) && defined(FEAT_EVAL)))
 435 # define FEAT_POSTSCRIPT
 436 #endif
 437
 438 /*
 439  * +modify_fname        modifiers for file name.  E.g., "%:p:h".
 440  */
 441 #ifdef FEAT_NORMAL
 442 # define FEAT_MODIFY_FNAME
 443 #endif
 444
 445 /*
 446  * +autocmd             ":autocmd" command
 447  */
 448 #ifdef FEAT_NORMAL
 449 # define FEAT_AUTOCMD
 450 #endif
 451
 452 /*
 453  * +diff                Displaying diffs in a nice way.
 454  *                      Requires +windows and +autocmd.
 455  */
 456 #if defined(FEAT_NORMAL) && defined(FEAT_WINDOWS) && defined(FEAT_AUTOCMD)
 457 # define FEAT_DIFF
 458 #endif
 459
 460 /*
 461  * +title               'title' and 'icon' options
 462  * +statusline          'statusline', 'rulerformat' and special format of
 463  *                      'titlestring' and 'iconstring' options.
 464  * +byte_offset         '%o' in 'statusline' and builtin functions line2byte()
 465  *                      and byte2line().
 466  *                      Note: Required for Macintosh.
 467  */
 468 #if defined(FEAT_NORMAL) && !defined(MSDOS)
 469 # define FEAT_TITLE
 470 #endif
 471
 472 #ifdef FEAT_NORMAL
 473 # define FEAT_STL_OPT
 474 # ifndef FEAT_CMDL_INFO
 475 #  define FEAT_CMDL_INFO        /* 'ruler' is required for 'statusline' */
 476 # endif
 477 #endif
 478
 479 #ifdef FEAT_NORMAL
 480 # define FEAT_BYTEOFF
 481 #endif
 482
 483 /*
 484  * +wildignore          'wildignore' and 'backupskip' options
 485  *                      Needed for Unix to make "crontab -e" work.
 486  */
 487 #if defined(FEAT_NORMAL) || defined(UNIX)
 488 # define FEAT_WILDIGN
 489 #endif
 490
 491 /*
 492  * +wildmenu            'wildmenu' option
 493  */
 494 #if defined(FEAT_NORMAL) && defined(FEAT_WINDOWS)
 495 # define FEAT_WILDMENU
 496 #endif
 497
 498 /*
 499  * +osfiletype          filetype checking in autocommand patterns.
 500  *                      Only on systems that support filetypes (RISC OS).
 501  */
 502 #if 0
 503 # define FEAT_OSFILETYPE
 504 # define DFLT_OFT "Text"
 505 #endif
 506
 507 /*
 508  * +viminfo             reading/writing the viminfo file. Takes about 8Kbyte
 509  *                      of code.
 510  * VIMINFO_FILE         Location of user .viminfo file (should start with $).
 511  * VIMINFO_FILE2        Location of alternate user .viminfo file.
 512  */
 513 #ifdef FEAT_NORMAL
 514 # define FEAT_VIMINFO
 515 /* #define VIMINFO_FILE "$HOME/foo/.viminfo" */
 516 /* #define VIMINFO_FILE2 "~/bar/.viminfo" */
 517 #endif
 518
 519 /*
 520  * +syntax              syntax highlighting.  When using this, it's a good
 521  *                      idea to have +autocmd and +eval too.
 522  */
 523 #if defined(FEAT_NORMAL) || defined(PROTO)
 524 # define FEAT_SYN_HL
 525 #endif
 526
 527 /*
 528  * +spell               spell checking
 529  */
 530 #if defined(FEAT_NORMAL) || defined(PROTO)
 531 # define FEAT_SPELL
 532 #endif
 533
 534 /*
 535  * +builtin_terms       Choose one out of the following four:
 536  *
 537  * NO_BUILTIN_TCAPS     Do not include any builtin termcap entries (used only
 538  *                      with HAVE_TGETENT defined).
 539  *
 540  * (nothing)            Machine specific termcap entries will be included.
 541  *                      This is default for win16 to save static data.
 542  *
 543  * SOME_BUILTIN_TCAPS   Include most useful builtin termcap entries (used only
 544  *                      with NO_BUILTIN_TCAPS not defined).
 545  *                      This is the default.
 546  *
 547  * ALL_BUILTIN_TCAPS    Include all builtin termcap entries
 548  *                      (used only with NO_BUILTIN_TCAPS not defined).
 549  */
 550 #ifdef HAVE_TGETENT
 551 /* #define NO_BUILTIN_TCAPS */
 552 #endif
 553
 554 #if !defined(NO_BUILTIN_TCAPS) && !defined(FEAT_GUI_W16)
 555 # ifdef FEAT_BIG
 556 #  define ALL_BUILTIN_TCAPS
 557 # else
 558 #  define SOME_BUILTIN_TCAPS            /* default */
 559 # endif
 560 #endif
 561
 562 /*
 563  * +lispindent          lisp indenting (From Eric Fischer).
 564  * +cindent             C code indenting (From Eric Fischer).
 565  * +smartindent         smart C code indenting when the 'si' option is set.
 566  *
 567  * These two need to be defined when making prototypes.
 568  */
 569 #if defined(FEAT_NORMAL) || defined(PROTO)
 570 # define FEAT_LISP
 571 #endif
 572
 573 #if defined(FEAT_NORMAL) || defined(PROTO)
 574 # define FEAT_CINDENT
 575 #endif
 576
 577 #ifdef FEAT_NORMAL
 578 # define FEAT_SMARTINDENT
 579 #endif
 580
 581 /*
 582  * +comments            'comments' option.
 583  */
 584 #ifdef FEAT_NORMAL
 585 # define FEAT_COMMENTS
 586 #endif
 587
 588 /*
 589  * +cryptv              Encryption (by Mohsin Ahmed <mosh@sasi.com>).
 590  */
 591 #if defined(FEAT_NORMAL) || defined(PROTO)
 592 # define FEAT_CRYPT
 593 #endif
 594
 595 /*
 596  * +mksession           ":mksession" command.
 597  *                      Requires +windows and +vertsplit.
 598  */
 599 #if defined(FEAT_NORMAL) && defined(FEAT_WINDOWS) && defined(FEAT_VERTSPLIT)
 600 # define FEAT_SESSION
 601 #endif
 602
 603 /*
 604  * +multi_lang          Multi language support. ":menutrans", ":language", etc.
 605  * +gettext             Message translations (requires +multi_lang)
 606  *                      (only when "lang" archive unpacked)
 607  */
 608 #ifdef FEAT_NORMAL
 609 # define FEAT_MULTI_LANG
 610 #endif
 611 #if defined(HAVE_GETTEXT) && defined(FEAT_MULTI_LANG) \
 612         && (defined(HAVE_LOCALE_H) || defined(X_LOCALE))
 613 # define FEAT_GETTEXT
 614 #endif
 615
 616 /*
 617  * +multi_byte          Generic multi-byte character handling.  Doesn't work
 618  *                      with 16 bit ints.  Required for GTK+ 2.
 619  *
 620  * Disabled for EBCDIC:
 621  * Multibyte support doesn't work on OS390 Unix currently.
 622  */
 623 #if (defined(FEAT_BIG) || defined(HAVE_GTK2) || defined(FEAT_ARABIC) \
 624         || defined(FEAT_GUI_MACVIM)) \
 625         && !defined(FEAT_MBYTE) && !defined(WIN16) \
 626         && SIZEOF_INT >= 4 && !defined(EBCDIC)
 627 # define FEAT_MBYTE
 628 #endif
 629
 630 /* Define this if you want to use 16 bit Unicode only, reduces memory used for
 631  * the screen structures. */
 632 /* #define UNICODE16 */
 633
 634 /*
 635  * +multi_byte_ime      Win32 IME input method.  Requires +multi_byte.
 636  *                      Only for far-east Windows, so IME can be used to input
 637  *                      chars.  Not tested much!
 638  */
 639 #if defined(FEAT_GUI_W32) && !defined(FEAT_MBYTE_IME)
 640 /* #define FEAT_MBYTE_IME */
 641 # endif
 642
 643 #if defined(FEAT_MBYTE_IME) && !defined(FEAT_MBYTE)
 644 # define FEAT_MBYTE
 645 #endif
 646
 647 #if defined(FEAT_MBYTE) && SIZEOF_INT < 4 && !defined(PROTO)
 648         Error: Can only handle multi-byte feature with 32 bit int or larger
 649 #endif
 650
 651 /* Use iconv() when it's available. */
 652 #if defined(FEAT_MBYTE) && ((defined(HAVE_ICONV_H) && defined(HAVE_ICONV)) \
 653                 || defined(DYNAMIC_ICONV))
 654 # define USE_ICONV
 655 #endif
 656
 657 /*
 658  * +xim                 X Input Method.  For entering special languages like
 659  *                      chinese and Japanese.
 660  * +hangul_input        Internal Hangul input method.  Must be included
 661  *                      through configure: "--enable-hangulin"
 662  * Both are for Unix and VMS only.
 663  */
 664 #ifndef FEAT_XIM
 665 /* #define FEAT_XIM */
 666 #endif
 667
 668 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
 669 # define USE_XIM 1              /* needed for GTK include files */
 670 #endif
 671
 672 #ifdef FEAT_HANGULIN
 673 # define HANGUL_DEFAULT_KEYBOARD 2      /* 2 or 3 bulsik keyboard */
 674 # define ESC_CHG_TO_ENG_MODE            /* if defined, when ESC pressed,
 675                                          * turn to english mode
 676                                          */
 677 # if !defined(FEAT_XFONTSET) && defined(HAVE_X11) && !defined(HAVE_GTK2)
 678 #  define FEAT_XFONTSET                 /* Hangul input requires xfontset */
 679 # endif
 680 # if defined(FEAT_XIM) && !defined(LINT)
 681         Error: You should select only ONE of XIM and HANGUL INPUT
 682 # endif
 683 #endif
 684 #if defined(FEAT_HANGULIN) || defined(FEAT_XIM)
 685 /* # define X_LOCALE */                 /* for OS with incomplete locale
 686                                            support, like old linux versions. */
 687 /* # define SLOW_XSERVER */             /* for extremely slow X server */
 688 #endif
 689
 690 /*
 691  * +xfontset            X fontset support.  For outputting wide characters.
 692  */
 693 #ifndef FEAT_XFONTSET
 694 # if defined(FEAT_MBYTE) && defined(HAVE_X11) && !defined(HAVE_GTK2)
 695 #  define FEAT_XFONTSET
 696 # else
 697 /* #  define FEAT_XFONTSET */
 698 # endif
 699 #endif
 700
 701 /*
 702  * +libcall             libcall() function
 703  */
 704 /* Using dlopen() also requires dlsym() to be available. */
 705 #if defined(HAVE_DLOPEN) && defined(HAVE_DLSYM)
 706 # define USE_DLOPEN
 707 #endif
 708 #if defined(FEAT_EVAL) && (defined(WIN3264) || ((defined(UNIX) || defined(VMS)) \
 709         && (defined(USE_DLOPEN) || defined(HAVE_SHL_LOAD))))
 710 # define FEAT_LIBCALL
 711 #endif
 712
 713 /*
 714  * +scrollbind          synchronization of split windows
 715  */
 716 #if defined(FEAT_NORMAL) && defined(FEAT_WINDOWS)
 717 # define FEAT_SCROLLBIND
 718 #endif
 719
 720 /*
 721  * +menu                ":menu" command
 722  */
 723 #ifdef FEAT_NORMAL
 724 # define FEAT_MENU
 725 # ifdef FEAT_GUI_W32
 726 #  define FEAT_TEAROFF
 727 # endif
 728 #endif
 729
 730 /* There are two ways to use XPM. */
 731 #if (defined(HAVE_XM_XPMP_H) && defined(FEAT_GUI_MOTIF)) \
 732                 || defined(HAVE_X11_XPM_H)
 733 # define HAVE_XPM 1
 734 #endif
 735
 736 /*
 737  * +toolbar             Include code for a toolbar (for the Win32 GUI, GTK
 738  *                      always has it).  But only if menus are enabled.
 739  */
 740 #if defined(FEAT_NORMAL) && defined(FEAT_MENU) \
 741         && (defined(FEAT_GUI_GTK) \
 742                 || defined(FEAT_GUI_MSWIN) \
 743                 || ((defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA)) \
 744                         && defined(HAVE_XPM)) \
 745                 || defined(FEAT_GUI_PHOTON) \
 746                 || defined(FEAT_GUI_MACVIM))
 747 # define FEAT_TOOLBAR
 748 #endif
 749
 750
 751 #if defined(FEAT_TOOLBAR) && !defined(FEAT_MENU)
 752 # define FEAT_MENU
 753 #endif
 754
 755 /*
 756  * GUI tabline
 757  */
 758 #if defined(FEAT_WINDOWS) && defined(FEAT_NORMAL) \
 759     && (defined(FEAT_GUI_GTK) \
 760         || defined(FEAT_GUI_MACVIM) \
 761         || (defined(FEAT_GUI_MOTIF) && defined(HAVE_XM_NOTEBOOK_H)) \
 762         || defined(FEAT_GUI_MAC) \
 763         || (defined(FEAT_GUI_MSWIN) && (!defined(_MSC_VER) || _MSC_VER > 1020)))
 764 # define FEAT_GUI_TABLINE
 765 #endif
 766
 767 /*
 768  * +browse              ":browse" command.
 769  */
 770 #if defined(FEAT_NORMAL) && (defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_GTK) || defined(FEAT_GUI_PHOTON) || defined(FEAT_GUI_MAC) || defined(FEAT_GUI_MACVIM))
 771 # define FEAT_BROWSE
 772 #endif
 773
 774 /*
 775  * +dialog_gui          Use GUI dialog.
 776  * +dialog_con          May use Console dialog.
 777  *                      When none of these defined there is no dialog support.
 778  */
 779 #ifdef FEAT_NORMAL
 780 # if ((defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_MOTIF)) \
 781                 && defined(HAVE_X11_XPM_H)) \
 782         || defined(FEAT_GUI_GTK) \
 783         || defined(FEAT_GUI_PHOTON) \
 784         || defined(FEAT_GUI_MSWIN) \
 785         || defined(FEAT_GUI_MAC) \
 786         || defined(FEAT_GUI_MACVIM)
 787 #  define FEAT_CON_DIALOG
 788 #  define FEAT_GUI_DIALOG
 789 # else
 790 #  define FEAT_CON_DIALOG
 791 # endif
 792 #endif
 793 #if !defined(FEAT_GUI_DIALOG) && (defined(FEAT_GUI_MOTIF) \
 794         || defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_GTK))
 795 /* need a dialog to show error messages when starting from the desktop */
 796 # define FEAT_GUI_DIALOG
 797 #endif
 798 #if defined(FEAT_GUI_DIALOG) && \
 799         (defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA) \
 800          || defined(FEAT_GUI_GTK) || defined(FEAT_GUI_MSWIN) \
 801          || defined(FEAT_GUI_PHOTON) || defined(FEAT_GUI_MAC) \
 802          || defined(FEAT_GUI_MACVIM))
 803 # define FEAT_GUI_TEXTDIALOG
 804 #endif
 805
 806 /* Mac specific thing: Codewarrior interface. */
 807 #ifdef FEAT_GUI_MAC
 808 # define FEAT_CW_EDITOR
 809 #endif
 810
 811 /*
 812  * Preferences:
 813  * ============
 814  */
 815
 816 /*
 817  * +writebackup         'writebackup' is default on:
 818  *                      Use a backup file while overwriting a file.  But it's
 819  *                      deleted again when 'backup' is not set.  Changing this
 820  *                      is strongly discouraged: You can loose all your
 821  *                      changes when the computer crashes while writing the
 822  *                      file.
 823  *                      VMS note: It does work on VMS as well, but because of
 824  *                      version handling it does not have any purpose.
 825  *                      Overwrite will write to the new version.
 826  */
 827 #ifndef VMS
 828 # define FEAT_WRITEBACKUP
 829 #endif
 830
 831 /*
 832  * +xterm_save          The t_ti and t_te entries for the builtin xterm will
 833  *                      be set to save the screen when starting Vim and
 834  *                      restoring it when exiting.
 835  */
 836 /* #define FEAT_XTERM_SAVE */
 837
 838 /*
 839  * DEBUG                Output a lot of debugging garbage.
 840  */
 841 /* #define DEBUG */
 842
 843 /*
 844  * STARTUPTIME          Time the startup process.  Writes a "vimstartup" file
 845  *                      with timestamps.
 846  */
 847 /* #define STARTUPTIME "vimstartup" */
 848
 849 /*
 850  * MEM_PROFILE          Debugging of memory allocation and freeing.
 851  */
 852 /* #define MEM_PROFILE */
 853
 854 /*
 855  * VIMRC_FILE           Name of the .vimrc file in current dir.
 856  */
 857 /* #define VIMRC_FILE   ".vimrc" */
 858
 859 /*
 860  * EXRC_FILE            Name of the .exrc file in current dir.
 861  */
 862 /* #define EXRC_FILE    ".exrc" */
 863
 864 /*
 865  * GVIMRC_FILE          Name of the .gvimrc file in current dir.
 866  */
 867 /* #define GVIMRC_FILE  ".gvimrc" */
 868
 869 /*
 870  * SESSION_FILE         Name of the default ":mksession" file.
 871  */
 872 #define SESSION_FILE    "Session.vim"
 873
 874 /*
 875  * USR_VIMRC_FILE       Name of the user .vimrc file.
 876  * USR_VIMRC_FILE2      Name of alternate user .vimrc file.
 877  * USR_VIMRC_FILE3      Name of alternate user .vimrc file.
 878  */
 879 /* #define USR_VIMRC_FILE       "~/foo/.vimrc" */
 880 /* #define USR_VIMRC_FILE2      "~/bar/.vimrc" */
 881 /* #define USR_VIMRC_FILE3      "$VIM/.vimrc" */
 882
 883 /*
 884  * EVIM_FILE            Name of the evim.vim script file
 885  */
 886 /* #define EVIM_FILE            "$VIMRUNTIME/evim.vim" */
 887
 888 /*
 889  * USR_EXRC_FILE        Name of the user .exrc file.
 890  * USR_EXRC_FILE2       Name of the alternate user .exrc file.
 891  */
 892 /* #define USR_EXRC_FILE        "~/foo/.exrc" */
 893 /* #define USR_EXRC_FILE2       "~/bar/.exrc" */
 894
 895 /*
 896  * USR_GVIMRC_FILE      Name of the user .gvimrc file.
 897  * USR_GVIMRC_FILE2     Name of the alternate user .gvimrc file.
 898  */
 899 /* #define USR_GVIMRC_FILE      "~/foo/.gvimrc" */
 900 /* #define USR_GVIMRC_FILE2     "~/bar/.gvimrc" */
 901 /* #define USR_GVIMRC_FILE3     "$VIM/.gvimrc" */
 902
 903 /*
 904  * SYS_VIMRC_FILE       Name of the system-wide .vimrc file.
 905  */
 906 /* #define SYS_VIMRC_FILE       "/etc/vimrc" */
 907
 908 /*
 909  * SYS_GVIMRC_FILE      Name of the system-wide .gvimrc file.
 910  */
 911 /* #define SYS_GVIMRC_FILE      "/etc/gvimrc" */
 912
 913 /*
 914  * DFLT_HELPFILE        Name of the help file.
 915  */
 916 /* # define DFLT_HELPFILE       "$VIMRUNTIME/doc/help.txt.gz" */
 917
 918 /*
 919  * File names for:
 920  * FILETYPE_FILE        switch on file type detection
 921  * FTPLUGIN_FILE        switch on loading filetype plugin files
 922  * INDENT_FILE          switch on loading indent files
 923  * FTOFF_FILE           switch off file type detection
 924  * FTPLUGOF_FILE        switch off loading settings files
 925  * INDOFF_FILE          switch off loading indent files
 926  */
 927 /* # define FILETYPE_FILE       "filetype.vim" */
 928 /* # define FTPLUGIN_FILE       "ftplugin.vim" */
 929 /* # define INDENT_FILE         "indent.vim" */
 930 /* # define FTOFF_FILE          "ftoff.vim" */
 931 /* # define FTPLUGOF_FILE       "ftplugof.vim" */
 932 /* # define INDOFF_FILE         "indoff.vim" */
 933
 934 /*
 935  * SYS_MENU_FILE        Name of the default menu.vim file.
 936  */
 937 /* # define SYS_MENU_FILE       "$VIMRUNTIME/menu.vim" */
 938
 939 /*
 940  * SYS_OPTWIN_FILE      Name of the default optwin.vim file.
 941  */
 942 #ifndef SYS_OPTWIN_FILE
 943 # define SYS_OPTWIN_FILE        "$VIMRUNTIME/optwin.vim"
 944 #endif
 945
 946 /*
 947  * SYNTAX_FNAME         Name of a syntax file, where %s is the syntax name.
 948  */
 949 /* #define SYNTAX_FNAME "/foo/%s.vim" */
 950
 951 /*
 952  * RUNTIME_DIRNAME      Generic name for the directory of the runtime files.
 953  */
 954 #ifndef RUNTIME_DIRNAME
 955 # define RUNTIME_DIRNAME "runtime"
 956 #endif
 957
 958 /*
 959  * RUNTIME_GLOBAL       Directory name for global Vim runtime directory.
 960  *                      Don't define this if the preprocessor can't handle
 961  *                      string concatenation.
 962  *                      Also set by "--with-global-runtime" configure argument.
 963  */
 964 /* #define RUNTIME_GLOBAL "/etc/vim" */
 965
 966 /*
 967  * MODIFIED_BY          Name of who modified Vim.  Required when distributing
 968  *                      a modifed version of Vim.
 969  *                      Also from the "--with-modified-by" configure argument.
 970  */
 971 /* #define MODIFIED_BY "John Doe" */
 972
 973 /*
 974  * Machine dependent:
 975  * ==================
 976  */
 977
 978 /*
 979  * +fork                Unix only: fork() support (detected by configure)
 980  * +system              Use system() instead of fork/exec for starting a
 981  *                      shell.  Doesn't work for the GUI!
 982  */
 983 /* #define USE_SYSTEM */
 984
 985 /*
 986  * +X11                 Unix only.  Include code for xterm title saving and X
 987  *                      clipboard.  Only works if HAVE_X11 is also defined.
 988  */
 989 #if (defined(FEAT_NORMAL) || defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA))
 990 # define WANT_X11
 991 #endif
 992
 993 /*
 994  * XSMP - X11 Session Management Protocol
 995  * It may be preferred to disable this if the GUI supports it (e.g.,
 996  * GNOME/KDE) and implement save-yourself etc. through that, but it may also
 997  * be cleaner to have all SM-aware vims do the same thing (libSM does not
 998  * depend upon X11).
 999  * If your GUI wants to support SM itself, change this ifdef.
1000  * I'm assuming that any X11 implementation will cope with this for now.
1001  */
1002 #if defined(HAVE_X11) && defined(WANT_X11) && defined(HAVE_X11_SM_SMLIB_H)
1003 # define USE_XSMP
1004 #endif
1005 #if defined(USE_XSMP_INTERACT) && !defined(USE_XSMP)
1006 # undef USE_XSMP_INTERACT
1007 #endif
1008
1009 /*
1010  * +mouse_xterm         Unix only: Include code for xterm mouse handling.
1011  * +mouse_dec           idem, for Dec mouse handling.
1012  * +mouse_jsbterm       idem, for Jsbterm mouse handling.
1013  * +mouse_netterm       idem, for Netterm mouse handling.
1014  * (none)               MS-DOS mouse support.
1015  * +mouse_gpm           Unix only: Include code for Linux console mouse
1016  *                      handling.
1017  * +mouse_pterm         PTerm mouse support for QNX
1018  * +mouse               Any mouse support (any of the above enabled).
1019  */
1020 /* OS/2 and Amiga console have no mouse support */
1021 #if !defined(AMIGA) && !defined(OS2)
1022 # ifdef FEAT_NORMAL
1023 #  define FEAT_MOUSE_XTERM
1024 # endif
1025 # ifdef FEAT_BIG
1026 #  define FEAT_MOUSE_NET
1027 # endif
1028 # ifdef FEAT_BIG
1029 #  define FEAT_MOUSE_DEC
1030 # endif
1031 # if defined(FEAT_NORMAL) && (defined(MSDOS) || defined(WIN3264))
1032 #  define DOS_MOUSE
1033 # endif
1034 # if defined(FEAT_NORMAL) && defined(__QNX__)
1035 #  define FEAT_MOUSE_PTERM
1036 # endif
1037 #endif
1038
1039 #if defined(FEAT_NORMAL) && defined(HAVE_GPM)
1040 # define FEAT_MOUSE_GPM
1041 #endif
1042 /* Define FEAT_MOUSE when any of the above is defined or FEAT_GUI. */
1043 #if !defined(FEAT_MOUSE_TTY) && (defined(FEAT_MOUSE_XTERM) \
1044         || defined(FEAT_MOUSE_NET) || defined(FEAT_MOUSE_DEC) \
1045         || defined(DOS_MOUSE) || defined(FEAT_MOUSE_GPM) \
1046         || defined(FEAT_MOUSE_JSB) || defined(FEAT_MOUSE_PTERM))
1047 # define FEAT_MOUSE_TTY         /* include non-GUI mouse support */
1048 #endif
1049 #if !defined(FEAT_MOUSE) && (defined(FEAT_MOUSE_TTY) || defined(FEAT_GUI))
1050 # define FEAT_MOUSE             /* include generic mouse support */
1051 #endif
1052
1053 /*
1054  * +clipboard           Clipboard support.  Always used for the GUI.
1055  * +xterm_clipboard     Unix only: Include code for handling the clipboard
1056  *                      in an xterm like in the GUI.
1057  */
1058 #ifdef FEAT_GUI
1059 # ifndef FEAT_CLIPBOARD
1060 #  define FEAT_CLIPBOARD
1061 #  ifndef FEAT_VISUAL
1062 #   define FEAT_VISUAL
1063 #  endif
1064 # endif
1065 #endif
1066
1067 #if defined(FEAT_NORMAL) && defined(FEAT_VISUAL) \
1068         && (defined(UNIX) || defined(VMS)) \
1069         && defined(WANT_X11) && defined(HAVE_X11)
1070 # define FEAT_XCLIPBOARD
1071 # ifndef FEAT_CLIPBOARD
1072 #  define FEAT_CLIPBOARD
1073 # endif
1074 #endif
1075
1076 /*
1077  * +dnd         Drag'n'drop support.  Always used for the GTK+ GUI and MacVim.
1078  */
1079 #if defined(FEAT_CLIPBOARD) && (defined(FEAT_GUI_GTK) \
1080         || defined(FEAT_GUI_MACVIM))
1081 # define FEAT_DND
1082 #endif
1083
1084 #if defined(FEAT_GUI_MSWIN) && defined(FEAT_SMALL)
1085 # define MSWIN_FIND_REPLACE     /* include code for find/replace dialog */
1086 # define MSWIN_FR_BUFSIZE 256
1087 #endif
1088
1089 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_MOTIF) \
1090         || defined(MSWIN_FIND_REPLACE)
1091 # define FIND_REPLACE_DIALOG 1
1092 #endif
1093
1094 /*
1095  * +clientserver        Remote control via the remote_send() function
1096  *                      and the --remote argument
1097  */
1098 #if defined(FEAT_GUI_MACVIM)
1099 #define MAC_CLIENTSERVER
1100 #endif
1101
1102 #if (defined(WIN32) || defined(FEAT_XCLIPBOARD) || defined(MAC_CLIENTSERVER)) \
1103         && defined(FEAT_EVAL)
1104 # define FEAT_CLIENTSERVER
1105 #endif
1106
1107 /*
1108  * +termresponse        send t_RV to obtain terminal response.  Used for xterm
1109  *                      to check if mouse dragging can be used and if term
1110  *                      codes can be obtained.
1111  */
1112 #if (defined(FEAT_NORMAL) || defined(FEAT_MOUSE)) && defined(HAVE_TGETENT)
1113 # define FEAT_TERMRESPONSE
1114 #endif
1115
1116 /*
1117  * cursor shape         Adjust the shape of the cursor to the mode.
1118  * mouse shape          Adjust the shape of the mouse pointer to the mode.
1119  */
1120 #ifdef FEAT_NORMAL
1121 /* MS-DOS console and Win32 console can change cursor shape */
1122 # if defined(MSDOS) || (defined(WIN3264) && !defined(FEAT_GUI_W32))
1123 #  define MCH_CURSOR_SHAPE
1124 # endif
1125 # if defined(FEAT_GUI_W32) || defined(FEAT_GUI_W16) || defined(FEAT_GUI_MOTIF) \
1126         || defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_GTK) \
1127         || defined(FEAT_GUI_PHOTON) || defined(FEAT_GUI_MACVIM)
1128 #  define FEAT_MOUSESHAPE
1129 # endif
1130 #endif
1131
1132 /* GUI and some consoles can change the shape of the cursor.  The code is also
1133  * needed for the 'mouseshape' option. */
1134 #if defined(FEAT_GUI) || defined(MCH_CURSOR_SHAPE) || defined(FEAT_MOUSESHAPE) \
1135             || (defined(UNIX) && defined(FEAT_NORMAL))
1136 # define CURSOR_SHAPE
1137 #endif
1138
1139 #if defined(FEAT_MZSCHEME) && (defined(FEAT_GUI_W32) || defined(FEAT_GUI_GTK)    \
1140         || defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA)  \
1141         || defined(FEAT_GUI_MAC))
1142 # define MZSCHEME_GUI_THREADS
1143 #endif
1144
1145 /*
1146  * +ARP                 Amiga only. Use arp.library, DOS 2.0 is not required.
1147  */
1148 #if !defined(NO_ARP) && !defined(__amigaos4__)
1149 # define FEAT_ARP
1150 #endif
1151
1152 /*
1153  * +GUI_Athena          To compile Vim with or without the GUI (gvim) you have
1154  * +GUI_Motif           to edit the Makefile.
1155  */
1156
1157 /*
1158  * +ole                 Win32 OLE automation: Use Makefile.ovc.
1159  */
1160
1161 /*
1162  * These features can only be included by using a configure argument.  See the
1163  * Makefile for a line to uncomment.
1164  * +mzscheme            MzScheme interface: "--enable-mzscheme"
1165  * +perl                Perl interface: "--enable-perlinterp"
1166  * +python              Python interface: "--enable-pythoninterp"
1167  * +tcl                 TCL interface: "--enable-tclinterp"
1168  * +sniff               Sniff interface: "--enable-sniff"
1169  * +sun_workshop        Sun Workshop integration
1170  * +netbeans_intg       Netbeans integration
1171  */
1172
1173 /*
1174  * These features are automatically detected:
1175  * +terminfo
1176  * +tgetent
1177  */
1178
1179 /*
1180  * The Sun Workshop features currently only work with Motif.
1181  */
1182 #if !defined(FEAT_GUI_MOTIF) && defined(FEAT_SUN_WORKSHOP)
1183 # undef FEAT_SUN_WORKSHOP
1184 #endif
1185
1186 /*
1187  * The Netbeans features currently only work with Motif and GTK and Win32.
1188  * It also requires +listcmds and +eval.
1189  */
1190 #if ((!defined(FEAT_GUI_MOTIF) && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_W32)) \
1191                 || !defined(FEAT_LISTCMDS) || !defined(FEAT_EVAL)) \
1192         && defined(FEAT_NETBEANS_INTG)
1193 # undef FEAT_NETBEANS_INTG
1194 #endif
1195
1196 /*
1197  * +signs               Allow signs to be displayed to the left of text lines.
1198  *                      Adds the ":sign" command.
1199  */
1200 #if defined(FEAT_BIG) || defined(FEAT_SUN_WORKSHOP) \
1201             || defined(FEAT_NETBEANS_INTG)
1202 # define FEAT_SIGNS
1203 # if ((defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA)) \
1204                 && defined(HAVE_X11_XPM_H)) \
1205         || defined(FEAT_GUI_GTK) \
1206         || (defined(WIN32) && defined(FEAT_GUI))
1207 #  define FEAT_SIGN_ICONS
1208 # endif
1209 #endif
1210
1211 /*
1212  * +balloon_eval        Allow balloon expression evaluation. Used with a
1213  *                      debugger and for tooltips.
1214  *                      Only for GUIs where it was implemented.
1215  */
1216 #if (defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA) \
1217         || defined(FEAT_GUI_GTK) || defined(FEAT_GUI_W32)) \
1218         && (   ((defined(FEAT_TOOLBAR) || defined(FEAT_GUI_TABLINE)) \
1219                 && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_W32)) \
1220             || defined(FEAT_SUN_WORKSHOP) \
1221             || defined(FEAT_NETBEANS_INTG) || defined(FEAT_EVAL))
1222 # define FEAT_BEVAL
1223 # if !defined(FEAT_XFONTSET) && !defined(FEAT_GUI_GTK) \
1224         && !defined(FEAT_GUI_W32)
1225 #  define FEAT_XFONTSET
1226 # endif
1227 #endif
1228
1229 #if defined(FEAT_BEVAL) && (defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA))
1230 # define FEAT_BEVAL_TIP         /* balloon eval used for toolbar tooltip */
1231 #endif
1232
1233 /* both Motif and Athena are X11 and share some code */
1234 #if defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA)
1235 # define FEAT_GUI_X11
1236 #endif
1237
1238 #if defined(FEAT_SUN_WORKSHOP) || defined(FEAT_NETBEANS_INTG)
1239 /*
1240  * The following features are (currently) only used by Sun Visual WorkShop 6
1241  * and NetBeans. These features could be used with other integrations with
1242  * debuggers so I've used separate feature defines.
1243  */
1244 # if !defined(FEAT_MENU)
1245 #  define FEAT_MENU
1246 # endif
1247 #endif
1248
1249 #if defined(FEAT_SUN_WORKSHOP)
1250 /*
1251  *                      Use an alternative method of X input for a secondary
1252  *                      command input.
1253  */
1254 # define ALT_X_INPUT
1255
1256 /*
1257  * +footer              Motif only: Add a message area at the bottom of the
1258  *                      main window area.
1259  */
1260 # define FEAT_FOOTER
1261
1262 #endif
1263
1264 /*
1265  * +autochdir           'autochdir' option.
1266  */
1267 #if defined(FEAT_SUN_WORKSHOP) || defined(FEAT_NETBEANS_INTG) \
1268             || defined(FEAT_BIG)
1269 # define FEAT_AUTOCHDIR
1270 #endif
1271
1272 /*
1273  * +transparency        'transparency' option.
1274  */
1275 #if defined(FEAT_GUI_MACVIM)
1276 # define FEAT_TRANSPARENCY
1277 #endif
1278
1279 /*
1280  * +fullscreen          'fullscreen' option
1281  */
1282 #ifdef FEAT_GUI_MACVIM
1283 # define FEAT_FULLSCREEN
1284 #endif