src/version.c

   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  * See README.txt for an overview of the Vim source code.
   8  */
   9
  10 #include "vim.h"
  11
  12 #ifdef AMIGA
  13 # include <time.h>      /* for time() */
  14 #endif
  15
  16 /*
  17  * Vim originated from Stevie version 3.6 (Fish disk 217) by GRWalter (Fred)
  18  * It has been changed beyond recognition since then.
  19  *
  20  * Differences between version 6.x and 7.x can be found with ":help version7".
  21  * Differences between version 5.x and 6.x can be found with ":help version6".
  22  * Differences between version 4.x and 5.x can be found with ":help version5".
  23  * Differences between version 3.0 and 4.x can be found with ":help version4".
  24  * All the remarks about older versions have been removed, they are not very
  25  * interesting.
  26  */
  27
  28 #include "version.h"
  29
  30 char            *Version = VIM_VERSION_SHORT;
  31 static char     *mediumVersion = VIM_VERSION_MEDIUM;
  32
  33 #if defined(HAVE_DATE_TIME) || defined(PROTO)
  34 # if (defined(VMS) && defined(VAXC)) || defined(PROTO)
  35 char    longVersion[sizeof(VIM_VERSION_LONG_DATE) + sizeof(__DATE__)
  36                                                       + sizeof(__TIME__) + 3];
  37     void
  38 make_version()
  39 {
  40     /*
  41      * Construct the long version string.  Necessary because
  42      * VAX C can't catenate strings in the preprocessor.
  43      */
  44     strcpy(longVersion, VIM_VERSION_LONG_DATE);
  45     strcat(longVersion, __DATE__);
  46     strcat(longVersion, " ");
  47     strcat(longVersion, __TIME__);
  48     strcat(longVersion, ")");
  49 }
  50 # else
  51 char    *longVersion = VIM_VERSION_LONG_DATE __DATE__ " " __TIME__ ")";
  52 # endif
  53 #else
  54 char    *longVersion = VIM_VERSION_LONG;
  55 #endif
  56
  57 static void version_msg __ARGS((char *s));
  58
  59 static char *(features[]) =
  60 {
  61 #ifdef AMIGA            /* only for Amiga systems */
  62 # ifdef FEAT_ARP
  63         "+ARP",
  64 # else
  65         "-ARP",
  66 # endif
  67 #endif
  68 #ifdef FEAT_ARABIC
  69         "+arabic",
  70 #else
  71         "-arabic",
  72 #endif
  73 #ifdef FEAT_AUTOCMD
  74         "+autocmd",
  75 #else
  76         "-autocmd",
  77 #endif
  78 #ifdef FEAT_BEVAL
  79         "+balloon_eval",
  80 #else
  81         "-balloon_eval",
  82 #endif
  83 #ifdef FEAT_BROWSE
  84         "+browse",
  85 #else
  86         "-browse",
  87 #endif
  88 #ifdef NO_BUILTIN_TCAPS
  89         "-builtin_terms",
  90 #endif
  91 #ifdef SOME_BUILTIN_TCAPS
  92         "+builtin_terms",
  93 #endif
  94 #ifdef ALL_BUILTIN_TCAPS
  95         "++builtin_terms",
  96 #endif
  97 #ifdef FEAT_BYTEOFF
  98         "+byte_offset",
  99 #else
 100         "-byte_offset",
 101 #endif
 102 #ifdef FEAT_CINDENT
 103         "+cindent",
 104 #else
 105         "-cindent",
 106 #endif
 107 #ifdef FEAT_CLIENTSERVER
 108         "+clientserver",
 109 #else
 110         "-clientserver",
 111 #endif
 112 #ifdef FEAT_CLIPBOARD
 113         "+clipboard",
 114 #else
 115         "-clipboard",
 116 #endif
 117 #ifdef FEAT_CMDL_COMPL
 118         "+cmdline_compl",
 119 #else
 120         "-cmdline_compl",
 121 #endif
 122 #ifdef FEAT_CMDHIST
 123         "+cmdline_hist",
 124 #else
 125         "-cmdline_hist",
 126 #endif
 127 #ifdef FEAT_CMDL_INFO
 128         "+cmdline_info",
 129 #else
 130         "-cmdline_info",
 131 #endif
 132 #ifdef FEAT_COMMENTS
 133         "+comments",
 134 #else
 135         "-comments",
 136 #endif
 137 #ifdef FEAT_CRYPT
 138         "+cryptv",
 139 #else
 140         "-cryptv",
 141 #endif
 142 #ifdef FEAT_CSCOPE
 143         "+cscope",
 144 #else
 145         "-cscope",
 146 #endif
 147 #ifdef CURSOR_SHAPE
 148         "+cursorshape",
 149 #else
 150         "-cursorshape",
 151 #endif
 152 #if defined(FEAT_CON_DIALOG) && defined(FEAT_GUI_DIALOG)
 153         "+dialog_con_gui",
 154 #else
 155 # if defined(FEAT_CON_DIALOG)
 156         "+dialog_con",
 157 # else
 158 #  if defined(FEAT_GUI_DIALOG)
 159         "+dialog_gui",
 160 #  else
 161         "-dialog",
 162 #  endif
 163 # endif
 164 #endif
 165 #ifdef FEAT_DIFF
 166         "+diff",
 167 #else
 168         "-diff",
 169 #endif
 170 #ifdef FEAT_DIGRAPHS
 171         "+digraphs",
 172 #else
 173         "-digraphs",
 174 #endif
 175 #ifdef FEAT_DND
 176         "+dnd",
 177 #else
 178         "-dnd",
 179 #endif
 180 #ifdef EBCDIC
 181         "+ebcdic",
 182 #else
 183         "-ebcdic",
 184 #endif
 185 #ifdef FEAT_ECL
 186         "+ecl",
 187 #else
 188         "-ecl",
 189 #endif
 190 #ifdef FEAT_EMACS_TAGS
 191         "+emacs_tags",
 192 #else
 193         "-emacs_tags",
 194 #endif
 195 #ifdef FEAT_EVAL
 196         "+eval",
 197 #else
 198         "-eval",
 199 #endif
 200 #ifdef FEAT_EX_EXTRA
 201         "+ex_extra",
 202 #else
 203         "-ex_extra",
 204 #endif
 205 #ifdef FEAT_SEARCH_EXTRA
 206         "+extra_search",
 207 #else
 208         "-extra_search",
 209 #endif
 210 #ifdef FEAT_FKMAP
 211         "+farsi",
 212 #else
 213         "-farsi",
 214 #endif
 215 #ifdef FEAT_SEARCHPATH
 216         "+file_in_path",
 217 #else
 218         "-file_in_path",
 219 #endif
 220 #ifdef FEAT_FIND_ID
 221         "+find_in_path",
 222 #else
 223         "-find_in_path",
 224 #endif
 225 #ifdef FEAT_FLOAT
 226         "+float",
 227 #else
 228         "-float",
 229 #endif
 230 #ifdef FEAT_FOLDING
 231         "+folding",
 232 #else
 233         "-folding",
 234 #endif
 235 #ifdef FEAT_FOOTER
 236         "+footer",
 237 #else
 238         "-footer",
 239 #endif
 240             /* only interesting on Unix systems */
 241 #if !defined(USE_SYSTEM) && defined(UNIX)
 242         "+fork()",
 243 #endif
 244 #ifdef FEAT_GETTEXT
 245 # ifdef DYNAMIC_GETTEXT
 246         "+gettext/dyn",
 247 # else
 248         "+gettext",
 249 # endif
 250 #else
 251         "-gettext",
 252 #endif
 253 #ifdef FEAT_HANGULIN
 254         "+hangul_input",
 255 #else
 256         "-hangul_input",
 257 #endif
 258 #if (defined(HAVE_ICONV_H) && defined(USE_ICONV)) || defined(DYNAMIC_ICONV)
 259 # ifdef DYNAMIC_ICONV
 260         "+iconv/dyn",
 261 # else
 262         "+iconv",
 263 # endif
 264 #else
 265         "-iconv",
 266 #endif
 267 #ifdef FEAT_INS_EXPAND
 268         "+insert_expand",
 269 #else
 270         "-insert_expand",
 271 #endif
 272 #ifdef FEAT_JUMPLIST
 273         "+jumplist",
 274 #else
 275         "-jumplist",
 276 #endif
 277 #ifdef FEAT_KEYMAP
 278         "+keymap",
 279 #else
 280         "-keymap",
 281 #endif
 282 #ifdef FEAT_LANGMAP
 283         "+langmap",
 284 #else
 285         "-langmap",
 286 #endif
 287 #ifdef FEAT_LIBCALL
 288         "+libcall",
 289 #else
 290         "-libcall",
 291 #endif
 292 #ifdef FEAT_LINEBREAK
 293         "+linebreak",
 294 #else
 295         "-linebreak",
 296 #endif
 297 #ifdef FEAT_LISP
 298         "+lispindent",
 299 #else
 300         "-lispindent",
 301 #endif
 302 #ifdef FEAT_LISTCMDS
 303         "+listcmds",
 304 #else
 305         "-listcmds",
 306 #endif
 307 #ifdef FEAT_LOCALMAP
 308         "+localmap",
 309 #else
 310         "-localmap",
 311 #endif
 312 #ifdef FEAT_MENU
 313         "+menu",
 314 #else
 315         "-menu",
 316 #endif
 317 #ifdef FEAT_SESSION
 318         "+mksession",
 319 #else
 320         "-mksession",
 321 #endif
 322 #ifdef FEAT_MODIFY_FNAME
 323         "+modify_fname",
 324 #else
 325         "-modify_fname",
 326 #endif
 327 #ifdef FEAT_MOUSE
 328         "+mouse",
 329 #  ifdef FEAT_MOUSESHAPE
 330         "+mouseshape",
 331 #  else
 332         "-mouseshape",
 333 #  endif
 334 # else
 335         "-mouse",
 336 #endif
 337 #if defined(UNIX) || defined(VMS)
 338 # ifdef FEAT_MOUSE_DEC
 339         "+mouse_dec",
 340 # else
 341         "-mouse_dec",
 342 # endif
 343 # ifdef FEAT_MOUSE_GPM
 344         "+mouse_gpm",
 345 # else
 346         "-mouse_gpm",
 347 # endif
 348 # ifdef FEAT_MOUSE_JSB
 349         "+mouse_jsbterm",
 350 # else
 351         "-mouse_jsbterm",
 352 # endif
 353 # ifdef FEAT_MOUSE_NET
 354         "+mouse_netterm",
 355 # else
 356         "-mouse_netterm",
 357 # endif
 358 # ifdef FEAT_SYSMOUSE
 359         "+mouse_sysmouse",
 360 # else
 361         "-mouse_sysmouse",
 362 # endif
 363 # ifdef FEAT_MOUSE_XTERM
 364         "+mouse_xterm",
 365 # else
 366         "-mouse_xterm",
 367 # endif
 368 #endif
 369 #ifdef __QNX__
 370 # ifdef FEAT_MOUSE_PTERM
 371         "+mouse_pterm",
 372 # else
 373         "-mouse_pterm",
 374 # endif
 375 #endif
 376 #ifdef FEAT_MBYTE_IME
 377 # ifdef DYNAMIC_IME
 378         "+multi_byte_ime/dyn",
 379 # else
 380         "+multi_byte_ime",
 381 # endif
 382 #else
 383 # ifdef FEAT_MBYTE
 384         "+multi_byte",
 385 # else
 386         "-multi_byte",
 387 # endif
 388 #endif
 389 #ifdef FEAT_MULTI_LANG
 390         "+multi_lang",
 391 #else
 392         "-multi_lang",
 393 #endif
 394 #ifdef FEAT_MZSCHEME
 395 # ifdef DYNAMIC_MZSCHEME
 396         "+mzscheme/dyn",
 397 # else
 398         "+mzscheme",
 399 # endif
 400 #else
 401         "-mzscheme",
 402 #endif
 403 #ifdef FEAT_NETBEANS_INTG
 404         "+netbeans_intg",
 405 #else
 406         "-netbeans_intg",
 407 #endif
 408 #ifdef FEAT_GUI_W32
 409 # ifdef FEAT_OLE
 410         "+ole",
 411 # else
 412         "-ole",
 413 # endif
 414 #endif
 415 #ifdef FEAT_OSFILETYPE
 416         "+osfiletype",
 417 #else
 418         "-osfiletype",
 419 #endif
 420 #ifdef FEAT_PATH_EXTRA
 421         "+path_extra",
 422 #else
 423         "-path_extra",
 424 #endif
 425 #ifdef FEAT_PERL
 426 # ifdef DYNAMIC_PERL
 427         "+perl/dyn",
 428 # else
 429         "+perl",
 430 # endif
 431 #else
 432         "-perl",
 433 #endif
 434 #ifdef FEAT_PRINTER
 435 # ifdef FEAT_POSTSCRIPT
 436         "+postscript",
 437 # else
 438         "-postscript",
 439 # endif
 440         "+printer",
 441 #else
 442         "-printer",
 443 #endif
 444 #ifdef FEAT_PROFILE
 445         "+profile",
 446 #else
 447         "-profile",
 448 #endif
 449 #ifdef FEAT_PYTHON
 450 # ifdef DYNAMIC_PYTHON
 451         "+python/dyn",
 452 # else
 453         "+python",
 454 # endif
 455 #else
 456         "-python",
 457 #endif
 458 #ifdef FEAT_QUICKFIX
 459         "+quickfix",
 460 #else
 461         "-quickfix",
 462 #endif
 463 #ifdef FEAT_RELTIME
 464         "+reltime",
 465 #else
 466         "-reltime",
 467 #endif
 468 #ifdef FEAT_RIGHTLEFT
 469         "+rightleft",
 470 #else
 471         "-rightleft",
 472 #endif
 473 #ifdef FEAT_RUBY
 474 # ifdef DYNAMIC_RUBY
 475         "+ruby/dyn",
 476 # else
 477         "+ruby",
 478 # endif
 479 #else
 480         "-ruby",
 481 #endif
 482 #ifdef FEAT_SCROLLBIND
 483         "+scrollbind",
 484 #else
 485         "-scrollbind",
 486 #endif
 487 #ifdef FEAT_SIGNS
 488         "+signs",
 489 #else
 490         "-signs",
 491 #endif
 492 #ifdef FEAT_SMARTINDENT
 493         "+smartindent",
 494 #else
 495         "-smartindent",
 496 #endif
 497 #ifdef FEAT_SNIFF
 498         "+sniff",
 499 #else
 500         "-sniff",
 501 #endif
 502 #ifdef STARTUPTIME
 503         "+startuptime",
 504 #else
 505         "-startuptime",
 506 #endif
 507 #ifdef FEAT_STL_OPT
 508         "+statusline",
 509 #else
 510         "-statusline",
 511 #endif
 512 #ifdef FEAT_SUN_WORKSHOP
 513         "+sun_workshop",
 514 #else
 515         "-sun_workshop",
 516 #endif
 517 #ifdef FEAT_SYN_HL
 518         "+syntax",
 519 #else
 520         "-syntax",
 521 #endif
 522             /* only interesting on Unix systems */
 523 #if defined(USE_SYSTEM) && (defined(UNIX) || defined(__EMX__))
 524         "+system()",
 525 #endif
 526 #ifdef FEAT_TAG_BINS
 527         "+tag_binary",
 528 #else
 529         "-tag_binary",
 530 #endif
 531 #ifdef FEAT_TAG_OLDSTATIC
 532         "+tag_old_static",
 533 #else
 534         "-tag_old_static",
 535 #endif
 536 #ifdef FEAT_TAG_ANYWHITE
 537         "+tag_any_white",
 538 #else
 539         "-tag_any_white",
 540 #endif
 541 #ifdef FEAT_TCL
 542 # ifdef DYNAMIC_TCL
 543         "+tcl/dyn",
 544 # else
 545         "+tcl",
 546 # endif
 547 #else
 548         "-tcl",
 549 #endif
 550 #if defined(UNIX) || defined(__EMX__)
 551 /* only Unix (or OS/2 with EMX!) can have terminfo instead of termcap */
 552 # ifdef TERMINFO
 553         "+terminfo",
 554 # else
 555         "-terminfo",
 556 # endif
 557 #else               /* unix always includes termcap support */
 558 # ifdef HAVE_TGETENT
 559         "+tgetent",
 560 # else
 561         "-tgetent",
 562 # endif
 563 #endif
 564 #ifdef FEAT_TERMRESPONSE
 565         "+termresponse",
 566 #else
 567         "-termresponse",
 568 #endif
 569 #ifdef FEAT_TEXTOBJ
 570         "+textobjects",
 571 #else
 572         "-textobjects",
 573 #endif
 574 #ifdef FEAT_TITLE
 575         "+title",
 576 #else
 577         "-title",
 578 #endif
 579 #ifdef FEAT_TOOLBAR
 580         "+toolbar",
 581 #else
 582         "-toolbar",
 583 #endif
 584 #ifdef FEAT_USR_CMDS
 585         "+user_commands",
 586 #else
 587         "-user_commands",
 588 #endif
 589 #ifdef FEAT_VERTSPLIT
 590         "+vertsplit",
 591 #else
 592         "-vertsplit",
 593 #endif
 594 #ifdef FEAT_VIRTUALEDIT
 595         "+virtualedit",
 596 #else
 597         "-virtualedit",
 598 #endif
 599 #ifdef FEAT_VISUAL
 600         "+visual",
 601 # ifdef FEAT_VISUALEXTRA
 602         "+visualextra",
 603 # else
 604         "-visualextra",
 605 # endif
 606 #else
 607         "-visual",
 608 #endif
 609 #ifdef FEAT_VIMINFO
 610         "+viminfo",
 611 #else
 612         "-viminfo",
 613 #endif
 614 #ifdef FEAT_VREPLACE
 615         "+vreplace",
 616 #else
 617         "-vreplace",
 618 #endif
 619 #ifdef FEAT_WILDIGN
 620         "+wildignore",
 621 #else
 622         "-wildignore",
 623 #endif
 624 #ifdef FEAT_WILDMENU
 625         "+wildmenu",
 626 #else
 627         "-wildmenu",
 628 #endif
 629 #ifdef FEAT_WINDOWS
 630         "+windows",
 631 #else
 632         "-windows",
 633 #endif
 634 #ifdef FEAT_WRITEBACKUP
 635         "+writebackup",
 636 #else
 637         "-writebackup",
 638 #endif
 639 #if defined(UNIX) || defined(VMS)
 640 # ifdef FEAT_X11
 641         "+X11",
 642 # else
 643         "-X11",
 644 # endif
 645 #endif
 646 #ifdef FEAT_XFONTSET
 647         "+xfontset",
 648 #else
 649         "-xfontset",
 650 #endif
 651 #ifdef FEAT_XIM
 652         "+xim",
 653 #else
 654         "-xim",
 655 #endif
 656 #if defined(UNIX) || defined(VMS)
 657 # ifdef USE_XSMP_INTERACT
 658         "+xsmp_interact",
 659 # else
 660 #  ifdef USE_XSMP
 661         "+xsmp",
 662 #  else
 663         "-xsmp",
 664 #  endif
 665 # endif
 666 # ifdef FEAT_XCLIPBOARD
 667         "+xterm_clipboard",
 668 # else
 669         "-xterm_clipboard",
 670 # endif
 671 #endif
 672 #ifdef FEAT_XTERM_SAVE
 673         "+xterm_save",
 674 #else
 675         "-xterm_save",
 676 #endif
 677 #ifdef WIN3264
 678 # ifdef FEAT_XPM_W32
 679         "+xpm_w32",
 680 # else
 681         "-xpm_w32",
 682 # endif
 683 #endif
 684         NULL
 685 };
 686
 687 static int included_patches[] =
 688 {   /* Add new patch number below this line */
 689 /**/
 690     440,
 691 /**/
 692     439,
 693 /**/
 694     438,
 695 /**/
 696     437,
 697 /**/
 698     436,
 699 /**/
 700     435,
 701 /**/
 702     434,
 703 /**/
 704     433,
 705 /**/
 706     432,
 707 /**/
 708     431,
 709 /**/
 710     430,
 711 /**/
 712     429,
 713 /**/
 714     428,
 715 /**/
 716     427,
 717 /**/
 718     426,
 719 /**/
 720     425,
 721 /**/
 722     424,
 723 /**/
 724     423,
 725 /**/
 726     422,
 727 /**/
 728     421,
 729 /**/
 730     420,
 731 /**/
 732     419,
 733 /**/
 734     418,
 735 /**/
 736     417,
 737 /**/
 738     416,
 739 /**/
 740     415,
 741 /**/
 742     414,
 743 /**/
 744     413,
 745 /**/
 746     412,
 747 /**/
 748     411,
 749 /**/
 750     410,
 751 /**/
 752     409,
 753 /**/
 754     408,
 755 /**/
 756     407,
 757 /**/
 758     406,
 759 /**/
 760     405,
 761 /**/
 762     404,
 763 /**/
 764     403,
 765 /**/
 766     402,
 767 /**/
 768     401,
 769 /**/
 770     400,
 771 /**/
 772     399,
 773 /**/
 774     398,
 775 /**/
 776     397,
 777 /**/
 778     396,
 779 /**/
 780     395,
 781 /**/
 782     394,
 783 /**/
 784     393,
 785 /**/
 786     392,
 787 /**/
 788     391,
 789 /**/
 790     390,
 791 /**/
 792     389,
 793 /**/
 794     388,
 795 /**/
 796     387,
 797 /**/
 798     386,
 799 /**/
 800     385,
 801 /**/
 802     384,
 803 /**/
 804     383,
 805 /**/
 806     382,
 807 /**/
 808     381,
 809 /**/
 810     380,
 811 /**/
 812     379,
 813 /**/
 814     378,
 815 /**/
 816     377,
 817 /**/
 818     376,
 819 /**/
 820     375,
 821 /**/
 822     374,
 823 /**/
 824     373,
 825 /**/
 826     372,
 827 /**/
 828     371,
 829 /**/
 830     370,
 831 /**/
 832     369,
 833 /**/
 834     368,
 835 /**/
 836     367,
 837 /**/
 838     366,
 839 /**/
 840     365,
 841 /**/
 842     364,
 843 /**/
 844     363,
 845 /**/
 846     362,
 847 /**/
 848     361,
 849 /**/
 850     360,
 851 /**/
 852     359,
 853 /**/
 854     358,
 855 /**/
 856     357,
 857 /**/
 858     356,
 859 /**/
 860     355,
 861 /**/
 862     354,
 863 /**/
 864     353,
 865 /**/
 866     352,
 867 /**/
 868     351,
 869 /**/
 870     350,
 871 /**/
 872     349,
 873 /**/
 874     348,
 875 /**/
 876     347,
 877 /**/
 878     346,
 879 /**/
 880     345,
 881 /**/
 882     344,
 883 /**/
 884     343,
 885 /**/
 886     342,
 887 /**/
 888     341,
 889 /**/
 890     340,
 891 /**/
 892     339,
 893 /**/
 894     338,
 895 /**/
 896     337,
 897 /**/
 898     336,
 899 /**/
 900     335,
 901 /**/
 902     334,
 903 /**/
 904     333,
 905 /**/
 906     332,
 907 /**/
 908     331,
 909 /**/
 910     330,
 911 /**/
 912     329,
 913 /**/
 914     328,
 915 /**/
 916     327,
 917 /**/
 918     326,
 919 /**/
 920     325,
 921 /**/
 922     324,
 923 /**/
 924     323,
 925 /**/
 926     322,
 927 /**/
 928     321,
 929 /**/
 930     320,
 931 /**/
 932     319,
 933 /**/
 934     318,
 935 /**/
 936     317,
 937 /**/
 938     316,
 939 /**/
 940     315,
 941 /**/
 942     314,
 943 /**/
 944     313,
 945 /**/
 946     312,
 947 /**/
 948     311,
 949 /**/
 950     310,
 951 /**/
 952     309,
 953 /**/
 954     308,
 955 /**/
 956     307,
 957 /**/
 958     306,
 959 /**/
 960     305,
 961 /**/
 962     304,
 963 /**/
 964     303,
 965 /**/
 966     302,
 967 /**/
 968     301,
 969 /**/
 970     300,
 971 /**/
 972     299,
 973 /**/
 974     298,
 975 /**/
 976     297,
 977 /**/
 978     296,
 979 /**/
 980     295,
 981 /**/
 982     294,
 983 /**/
 984     293,
 985 /**/
 986     292,
 987 /**/
 988     291,
 989 /**/
 990     290,
 991 /**/
 992     289,
 993 /**/
 994     288,
 995 /**/
 996     287,
 997 /**/
 998     286,
 999 /**/
1000     285,
1001 /**/
1002     284,
1003 /**/
1004     283,
1005 /**/
1006     282,
1007 /**/
1008     281,
1009 /**/
1010     280,
1011 /**/
1012     279,
1013 /**/
1014     278,
1015 /**/
1016     277,
1017 /**/
1018     276,
1019 /**/
1020     275,
1021 /**/
1022     274,
1023 /**/
1024     273,
1025 /**/
1026     272,
1027 /**/
1028     271,
1029 /**/
1030     270,
1031 /**/
1032     269,
1033 /**/
1034     268,
1035 /**/
1036     267,
1037 /**/
1038     266,
1039 /**/
1040     265,
1041 /**/
1042     264,
1043 /**/
1044     263,
1045 /**/
1046     262,
1047 /**/
1048     261,
1049 /**/
1050     260,
1051 /**/
1052     259,
1053 /**/
1054     258,
1055 /**/
1056     257,
1057 /**/
1058     256,
1059 /**/
1060     255,
1061 /**/
1062     254,
1063 /**/
1064     253,
1065 /**/
1066     252,
1067 /**/
1068     251,
1069 /**/
1070     250,
1071 /**/
1072     249,
1073 /**/
1074     248,
1075 /**/
1076     247,
1077 /**/
1078     246,
1079 /**/
1080     245,
1081 /**/
1082     244,
1083 /**/
1084     243,
1085 /**/
1086     242,
1087 /**/
1088     241,
1089 /**/
1090     240,
1091 /**/
1092     239,
1093 /**/
1094     238,
1095 /**/
1096     237,
1097 /**/
1098     236,
1099 /**/
1100     235,
1101 /**/
1102     234,
1103 /**/
1104     233,
1105 /**/
1106     232,
1107 /**/
1108     231,
1109 /**/
1110     230,
1111 /**/
1112     229,
1113 /**/
1114     228,
1115 /**/
1116     227,
1117 /**/
1118     226,
1119 /**/
1120     225,
1121 /**/
1122     224,
1123 /**/
1124     223,
1125 /**/
1126     222,
1127 /**/
1128     221,
1129 /**/
1130     220,
1131 /**/
1132     219,
1133 /**/
1134     218,
1135 /**/
1136     217,
1137 /**/
1138     216,
1139 /**/
1140     215,
1141 /**/
1142     214,
1143 /**/
1144     213,
1145 /**/
1146     212,
1147 /**/
1148     211,
1149 /**/
1150     210,
1151 /**/
1152     209,
1153 /**/
1154     208,
1155 /**/
1156     207,
1157 /**/
1158     206,
1159 /**/
1160     205,
1161 /**/
1162     204,
1163 /**/
1164     203,
1165 /**/
1166     202,
1167 /**/
1168     201,
1169 /**/
1170     200,
1171 /**/
1172     199,
1173 /**/
1174     198,
1175 /**/
1176     197,
1177 /**/
1178     196,
1179 /**/
1180     195,
1181 /**/
1182     194,
1183 /**/
1184     193,
1185 /**/
1186     192,
1187 /**/
1188     191,
1189 /**/
1190     190,
1191 /**/
1192     189,
1193 /**/
1194     188,
1195 /**/
1196     187,
1197 /**/
1198     186,
1199 /**/
1200     185,
1201 /**/
1202     184,
1203 /**/
1204     183,
1205 /**/
1206     182,
1207 /**/
1208     181,
1209 /**/
1210     180,
1211 /**/
1212     179,
1213 /**/
1214     178,
1215 /**/
1216     177,
1217 /**/
1218     176,
1219 /**/
1220     175,
1221 /**/
1222     174,
1223 /**/
1224     173,
1225 /**/
1226     172,
1227 /**/
1228     171,
1229 /**/
1230     170,
1231 /**/
1232     169,
1233 /**/
1234     168,
1235 /**/
1236     167,
1237 /**/
1238     166,
1239 /**/
1240     165,
1241 /**/
1242     164,
1243 /**/
1244     163,
1245 /**/
1246     162,
1247 /**/
1248     161,
1249 /**/
1250     160,
1251 /**/
1252     159,
1253 /**/
1254     158,
1255 /**/
1256     157,
1257 /**/
1258     156,
1259 /**/
1260     155,
1261 /**/
1262     154,
1263 /**/
1264     153,
1265 /**/
1266     152,
1267 /**/
1268     151,
1269 /**/
1270     150,
1271 /**/
1272     149,
1273 /**/
1274     148,
1275 /**/
1276     147,
1277 /**/
1278     146,
1279 /**/
1280     145,
1281 /**/
1282     144,
1283 /**/
1284     143,
1285 /**/
1286     142,
1287 /**/
1288     141,
1289 /**/
1290     140,
1291 /**/
1292     139,
1293 /**/
1294     138,
1295 /**/
1296     137,
1297 /**/
1298     136,
1299 /**/
1300     135,
1301 /**/
1302     134,
1303 /**/
1304     133,
1305 /**/
1306     132,
1307 /**/
1308     131,
1309 /**/
1310     130,
1311 /**/
1312     129,
1313 /**/
1314     128,
1315 /**/
1316     127,
1317 /**/
1318     126,
1319 /**/
1320     125,
1321 /**/
1322     124,
1323 /**/
1324     123,
1325 /**/
1326     122,
1327 /**/
1328     121,
1329 /**/
1330     120,
1331 /**/
1332     119,
1333 /**/
1334     118,
1335 /**/
1336     117,
1337 /**/
1338     116,
1339 /**/
1340     115,
1341 /**/
1342     114,
1343 /**/
1344     113,
1345 /**/
1346     112,
1347 /**/
1348     111,
1349 /**/
1350     110,
1351 /**/
1352     109,
1353 /**/
1354     108,
1355 /**/
1356     107,
1357 /**/
1358     106,
1359 /**/
1360     105,
1361 /**/
1362     104,
1363 /**/
1364     103,
1365 /**/
1366     102,
1367 /**/
1368     101,
1369 /**/
1370     100,
1371 /**/
1372     99,
1373 /**/
1374     98,
1375 /**/
1376     97,
1377 /**/
1378     96,
1379 /**/
1380     95,
1381 /**/
1382     94,
1383 /**/
1384     93,
1385 /**/
1386     92,
1387 /**/
1388     91,
1389 /**/
1390     90,
1391 /**/
1392     89,
1393 /**/
1394     88,
1395 /**/
1396     87,
1397 /**/
1398     86,
1399 /**/
1400     85,
1401 /**/
1402     84,
1403 /**/
1404     83,
1405 /**/
1406     82,
1407 /**/
1408     81,
1409 /**/
1410     80,
1411 /**/
1412     79,
1413 /**/
1414     78,
1415 /**/
1416     77,
1417 /**/
1418     76,
1419 /**/
1420     75,
1421 /**/
1422     74,
1423 /**/
1424     73,
1425 /**/
1426     72,
1427 /**/
1428     71,
1429 /**/
1430     70,
1431 /**/
1432     69,
1433 /**/
1434     68,
1435 /**/
1436     67,
1437 /**/
1438     66,
1439 /**/
1440     65,
1441 /**/
1442     64,
1443 /**/
1444     63,
1445 /**/
1446     62,
1447 /**/
1448     61,
1449 /**/
1450     60,
1451 /**/
1452     59,
1453 /**/
1454     58,
1455 /**/
1456     57,
1457 /**/
1458     56,
1459 /**/
1460     55,
1461 /**/
1462     54,
1463 /**/
1464     53,
1465 /**/
1466     52,
1467 /**/
1468     51,
1469 /**/
1470     50,
1471 /**/
1472     49,
1473 /**/
1474     48,
1475 /**/
1476     47,
1477 /**/
1478     46,
1479 /**/
1480     45,
1481 /**/
1482     44,
1483 /**/
1484     43,
1485 /**/
1486     42,
1487 /**/
1488     41,
1489 /**/
1490     40,
1491 /**/
1492     39,
1493 /**/
1494     38,
1495 /**/
1496     37,
1497 /**/
1498     36,
1499 /**/
1500     35,
1501 /**/
1502     34,
1503 /**/
1504     33,
1505 /**/
1506     32,
1507 /**/
1508     31,
1509 /**/
1510     30,
1511 /**/
1512     29,
1513 /**/
1514     28,
1515 /**/
1516     27,
1517 /**/
1518     26,
1519 /**/
1520     25,
1521 /**/
1522     24,
1523 /**/
1524     23,
1525 /**/
1526     22,
1527 /**/
1528     21,
1529 /**/
1530     20,
1531 /**/
1532     19,
1533 /**/
1534     18,
1535 /**/
1536     17,
1537 /**/
1538     16,
1539 /**/
1540     15,
1541 /**/
1542     14,
1543 /**/
1544     13,
1545 /**/
1546     12,
1547 /**/
1548     11,
1549 /**/
1550     10,
1551 /**/
1552     9,
1553 /**/
1554     8,
1555 /**/
1556     7,
1557 /**/
1558     6,
1559 /**/
1560     5,
1561 /**/
1562     4,
1563 /**/
1564     3,
1565 /**/
1566     2,
1567 /**/
1568     1,
1569 /**/
1570     0
1571 };
1572
1573 /*
1574  * Place to put a short description when adding a feature with a patch.
1575  * Keep it short, e.g.,: "relative numbers", "persistent undo".
1576  * Also add a comment marker to separate the lines.
1577  * See the official Vim patches for the diff format: It must use a context of
1578  * one line only.  Create it by hand or use "diff -C2" and edit the patch.
1579  */
1580 static char *(extra_patches[]) =
1581 {   /* Add your patch description below this line */
1582 /**/
1583     NULL
1584 };
1585
1586     int
1587 highest_patch()
1588 {
1589     int         i;
1590     int         h = 0;
1591
1592     for (i = 0; included_patches[i] != 0; ++i)
1593         if (included_patches[i] > h)
1594             h = included_patches[i];
1595     return h;
1596 }
1597
1598 #if defined(FEAT_EVAL) || defined(PROTO)
1599 /*
1600  * Return TRUE if patch "n" has been included.
1601  */
1602     int
1603 has_patch(n)
1604     int         n;
1605 {
1606     int         i;
1607
1608     for (i = 0; included_patches[i] != 0; ++i)
1609         if (included_patches[i] == n)
1610             return TRUE;
1611     return FALSE;
1612 }
1613 #endif
1614
1615     void
1616 ex_version(eap)
1617     exarg_T     *eap;
1618 {
1619     /*
1620      * Ignore a ":version 9.99" command.
1621      */
1622     if (*eap->arg == NUL)
1623     {
1624         msg_putchar('\n');
1625         list_version();
1626     }
1627 }
1628
1629     void
1630 list_version()
1631 {
1632     int         i;
1633     int         first;
1634     char        *s = "";
1635
1636     /*
1637      * When adding features here, don't forget to update the list of
1638      * internal variables in eval.c!
1639      */
1640     MSG(longVersion);
1641 #ifdef WIN3264
1642 # ifdef FEAT_GUI_W32
1643 #  if defined(_MSC_VER) && (_MSC_VER <= 1010)
1644     /* Only MS VC 4.1 and earlier can do Win32s */
1645     MSG_PUTS(_("\nMS-Windows 16/32-bit GUI version"));
1646 #  else
1647 #   ifdef _WIN64
1648     MSG_PUTS(_("\nMS-Windows 64-bit GUI version"));
1649 #   else
1650     MSG_PUTS(_("\nMS-Windows 32-bit GUI version"));
1651 #   endif
1652 #  endif
1653     if (gui_is_win32s())
1654         MSG_PUTS(_(" in Win32s mode"));
1655 # ifdef FEAT_OLE
1656     MSG_PUTS(_(" with OLE support"));
1657 # endif
1658 # else
1659 #  ifdef _WIN64
1660     MSG_PUTS(_("\nMS-Windows 64-bit console version"));
1661 #  else
1662     MSG_PUTS(_("\nMS-Windows 32-bit console version"));
1663 #  endif
1664 # endif
1665 #endif
1666 #ifdef WIN16
1667     MSG_PUTS(_("\nMS-Windows 16-bit version"));
1668 #endif
1669 #ifdef MSDOS
1670 # ifdef DJGPP
1671     MSG_PUTS(_("\n32-bit MS-DOS version"));
1672 # else
1673     MSG_PUTS(_("\n16-bit MS-DOS version"));
1674 # endif
1675 #endif
1676 #ifdef MACOS
1677 # ifdef MACOS_X
1678 #  ifdef MACOS_X_UNIX
1679     MSG_PUTS(_("\nMacOS X (unix) version"));
1680 #  else
1681     MSG_PUTS(_("\nMacOS X version"));
1682 #  endif
1683 #else
1684     MSG_PUTS(_("\nMacOS version"));
1685 # endif
1686 #endif
1687
1688 #ifdef RISCOS
1689     MSG_PUTS(_("\nRISC OS version"));
1690 #endif
1691 #ifdef VMS
1692     MSG_PUTS(_("\nOpenVMS version"));
1693 # ifdef HAVE_PATHDEF
1694     if (*compiled_arch != NUL)
1695     {
1696         MSG_PUTS(" - ");
1697         MSG_PUTS(compiled_arch);
1698     }
1699 # endif
1700
1701 #endif
1702
1703     /* Print the list of patch numbers if there is at least one. */
1704     /* Print a range when patches are consecutive: "1-10, 12, 15-40, 42-45" */
1705     if (included_patches[0] != 0)
1706     {
1707         MSG_PUTS(_("\nIncluded patches: "));
1708         first = -1;
1709         /* find last one */
1710         for (i = 0; included_patches[i] != 0; ++i)
1711             ;
1712         while (--i >= 0)
1713         {
1714             if (first < 0)
1715                 first = included_patches[i];
1716             if (i == 0 || included_patches[i - 1] != included_patches[i] + 1)
1717             {
1718                 MSG_PUTS(s);
1719                 s = ", ";
1720                 msg_outnum((long)first);
1721                 if (first != included_patches[i])
1722                 {
1723                     MSG_PUTS("-");
1724                     msg_outnum((long)included_patches[i]);
1725                 }
1726                 first = -1;
1727             }
1728         }
1729     }
1730
1731     /* Print the list of extra patch descriptions if there is at least one. */
1732     if (extra_patches[0] != NULL)
1733     {
1734         MSG_PUTS(_("\nExtra patches: "));
1735         s = "";
1736         for (i = 0; extra_patches[i] != NULL; ++i)
1737         {
1738             MSG_PUTS(s);
1739             s = ", ";
1740             MSG_PUTS(extra_patches[i]);
1741         }
1742     }
1743
1744 #ifdef MODIFIED_BY
1745     MSG_PUTS("\n");
1746     MSG_PUTS(_("Modified by "));
1747     MSG_PUTS(MODIFIED_BY);
1748 #endif
1749
1750 #ifdef HAVE_PATHDEF
1751     if (*compiled_user != NUL || *compiled_sys != NUL)
1752     {
1753         MSG_PUTS(_("\nCompiled "));
1754         if (*compiled_user != NUL)
1755         {
1756             MSG_PUTS(_("by "));
1757             MSG_PUTS(compiled_user);
1758         }
1759         if (*compiled_sys != NUL)
1760         {
1761             MSG_PUTS("@");
1762             MSG_PUTS(compiled_sys);
1763         }
1764     }
1765 #endif
1766
1767 #ifdef FEAT_HUGE
1768     MSG_PUTS(_("\nHuge version "));
1769 #else
1770 # ifdef FEAT_BIG
1771     MSG_PUTS(_("\nBig version "));
1772 # else
1773 #  ifdef FEAT_NORMAL
1774     MSG_PUTS(_("\nNormal version "));
1775 #  else
1776 #   ifdef FEAT_SMALL
1777     MSG_PUTS(_("\nSmall version "));
1778 #   else
1779     MSG_PUTS(_("\nTiny version "));
1780 #   endif
1781 #  endif
1782 # endif
1783 #endif
1784 #ifndef FEAT_GUI
1785     MSG_PUTS(_("without GUI."));
1786 #else
1787 # ifdef FEAT_GUI_GTK
1788 #  ifdef FEAT_GUI_GNOME
1789 #   ifdef HAVE_GTK2
1790     MSG_PUTS(_("with GTK2-GNOME GUI."));
1791 #   else
1792     MSG_PUTS(_("with GTK-GNOME GUI."));
1793 #   endif
1794 #  else
1795 #   ifdef HAVE_GTK2
1796     MSG_PUTS(_("with GTK2 GUI."));
1797 #   else
1798     MSG_PUTS(_("with GTK GUI."));
1799 #   endif
1800 #  endif
1801 # else
1802 #  ifdef FEAT_GUI_MOTIF
1803     MSG_PUTS(_("with X11-Motif GUI."));
1804 #  else
1805 #   ifdef FEAT_GUI_ATHENA
1806 #    ifdef FEAT_GUI_NEXTAW
1807     MSG_PUTS(_("with X11-neXtaw GUI."));
1808 #    else
1809     MSG_PUTS(_("with X11-Athena GUI."));
1810 #    endif
1811 #   else
1812 #     ifdef FEAT_GUI_PHOTON
1813     MSG_PUTS(_("with Photon GUI."));
1814 #     else
1815 #      if defined(MSWIN)
1816     MSG_PUTS(_("with GUI."));
1817 #      else
1818 #       if defined (TARGET_API_MAC_CARBON) && TARGET_API_MAC_CARBON
1819     MSG_PUTS(_("with Carbon GUI."));
1820 #       else
1821 #        if defined (TARGET_API_MAC_OSX) && TARGET_API_MAC_OSX
1822     MSG_PUTS(_("with Cocoa GUI."));
1823 #        else
1824 #         if defined (MACOS)
1825     MSG_PUTS(_("with (classic) GUI."));
1826 #         endif
1827 #        endif
1828 #       endif
1829 #      endif
1830 #    endif
1831 #   endif
1832 #  endif
1833 # endif
1834 #endif
1835     version_msg(_("  Features included (+) or not (-):\n"));
1836
1837     /* print all the features */
1838     for (i = 0; features[i] != NULL; ++i)
1839     {
1840         version_msg(features[i]);
1841         if (msg_col > 0)
1842             version_msg(" ");
1843     }
1844
1845     version_msg("\n");
1846 #ifdef SYS_VIMRC_FILE
1847     version_msg(_("   system vimrc file: \""));
1848     version_msg(SYS_VIMRC_FILE);
1849     version_msg("\"\n");
1850 #endif
1851 #ifdef USR_VIMRC_FILE
1852     version_msg(_("     user vimrc file: \""));
1853     version_msg(USR_VIMRC_FILE);
1854     version_msg("\"\n");
1855 #endif
1856 #ifdef USR_VIMRC_FILE2
1857     version_msg(_(" 2nd user vimrc file: \""));
1858     version_msg(USR_VIMRC_FILE2);
1859     version_msg("\"\n");
1860 #endif
1861 #ifdef USR_VIMRC_FILE3
1862     version_msg(_(" 3rd user vimrc file: \""));
1863     version_msg(USR_VIMRC_FILE3);
1864     version_msg("\"\n");
1865 #endif
1866 #ifdef USR_EXRC_FILE
1867     version_msg(_("      user exrc file: \""));
1868     version_msg(USR_EXRC_FILE);
1869     version_msg("\"\n");
1870 #endif
1871 #ifdef USR_EXRC_FILE2
1872     version_msg(_("  2nd user exrc file: \""));
1873     version_msg(USR_EXRC_FILE2);
1874     version_msg("\"\n");
1875 #endif
1876 #ifdef FEAT_GUI
1877 # ifdef SYS_GVIMRC_FILE
1878     version_msg(_("  system gvimrc file: \""));
1879     version_msg(SYS_GVIMRC_FILE);
1880     version_msg("\"\n");
1881 # endif
1882     version_msg(_("    user gvimrc file: \""));
1883     version_msg(USR_GVIMRC_FILE);
1884     version_msg("\"\n");
1885 # ifdef USR_GVIMRC_FILE2
1886     version_msg(_("2nd user gvimrc file: \""));
1887     version_msg(USR_GVIMRC_FILE2);
1888     version_msg("\"\n");
1889 # endif
1890 # ifdef USR_GVIMRC_FILE3
1891     version_msg(_("3rd user gvimrc file: \""));
1892     version_msg(USR_GVIMRC_FILE3);
1893     version_msg("\"\n");
1894 # endif
1895 #endif
1896 #ifdef FEAT_GUI
1897 # ifdef SYS_MENU_FILE
1898     version_msg(_("    system menu file: \""));
1899     version_msg(SYS_MENU_FILE);
1900     version_msg("\"\n");
1901 # endif
1902 #endif
1903 #ifdef HAVE_PATHDEF
1904     if (*default_vim_dir != NUL)
1905     {
1906         version_msg(_("  fall-back for $VIM: \""));
1907         version_msg((char *)default_vim_dir);
1908         version_msg("\"\n");
1909     }
1910     if (*default_vimruntime_dir != NUL)
1911     {
1912         version_msg(_(" f-b for $VIMRUNTIME: \""));
1913         version_msg((char *)default_vimruntime_dir);
1914         version_msg("\"\n");
1915     }
1916     version_msg(_("Compilation: "));
1917     version_msg((char *)all_cflags);
1918     version_msg("\n");
1919 #ifdef VMS
1920     if (*compiler_version != NUL)
1921     {
1922         version_msg(_("Compiler: "));
1923         version_msg((char *)compiler_version);
1924         version_msg("\n");
1925     }
1926 #endif
1927     version_msg(_("Linking: "));
1928     version_msg((char *)all_lflags);
1929 #endif
1930 #ifdef DEBUG
1931     version_msg("\n");
1932     version_msg(_("  DEBUG BUILD"));
1933 #endif
1934 }
1935
1936 /*
1937  * Output a string for the version message.  If it's going to wrap, output a
1938  * newline, unless the message is too long to fit on the screen anyway.
1939  */
1940     static void
1941 version_msg(s)
1942     char        *s;
1943 {
1944     int         len = (int)STRLEN(s);
1945
1946     if (!got_int && len < (int)Columns && msg_col + len >= (int)Columns
1947                                                                 && *s != '\n')
1948         msg_putchar('\n');
1949     if (!got_int)
1950         MSG_PUTS(s);
1951 }
1952
1953 static void do_intro_line __ARGS((int row, char_u *mesg, int add_version, int attr));
1954
1955 /*
1956  * Give an introductory message about Vim.
1957  * Only used when starting Vim on an empty file, without a file name.
1958  * Or with the ":intro" command (for Sven :-).
1959  */
1960     void
1961 intro_message(colon)
1962     int         colon;          /* TRUE for ":intro" */
1963 {
1964     int         i;
1965     int         row;
1966     int         blanklines;
1967     int         sponsor;
1968     char        *p;
1969     static char *(lines[]) =
1970     {
1971         N_("VIM - Vi IMproved"),
1972         "",
1973         N_("version "),
1974         N_("by Bram Moolenaar et al."),
1975 #ifdef MODIFIED_BY
1976         " ",
1977 #endif
1978         N_("Vim is open source and freely distributable"),
1979         "",
1980         N_("Help poor children in Uganda!"),
1981         N_("type  :help iccf<Enter>       for information "),
1982         "",
1983         N_("type  :q<Enter>               to exit         "),
1984         N_("type  :help<Enter>  or  <F1>  for on-line help"),
1985         N_("type  :help version7<Enter>   for version info"),
1986         NULL,
1987         "",
1988         N_("Running in Vi compatible mode"),
1989         N_("type  :set nocp<Enter>        for Vim defaults"),
1990         N_("type  :help cp-default<Enter> for info on this"),
1991     };
1992 #ifdef FEAT_GUI
1993     static char *(gui_lines[]) =
1994     {
1995         NULL,
1996         NULL,
1997         NULL,
1998         NULL,
1999 #ifdef MODIFIED_BY
2000         NULL,
2001 #endif
2002         NULL,
2003         NULL,
2004         NULL,
2005         N_("menu  Help->Orphans           for information    "),
2006         NULL,
2007         N_("Running modeless, typed text is inserted"),
2008         N_("menu  Edit->Global Settings->Toggle Insert Mode  "),
2009         N_("                              for two modes      "),
2010         NULL,
2011         NULL,
2012         NULL,
2013         N_("menu  Edit->Global Settings->Toggle Vi Compatible"),
2014         N_("                              for Vim defaults   "),
2015     };
2016 #endif
2017
2018     /* blanklines = screen height - # message lines */
2019     blanklines = (int)Rows - ((sizeof(lines) / sizeof(char *)) - 1);
2020     if (!p_cp)
2021         blanklines += 4;  /* add 4 for not showing "Vi compatible" message */
2022 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
2023     if (mch_windows95())
2024         blanklines -= 3;  /* subtract 3 for showing "Windows 95" message */
2025 #endif
2026
2027 #ifdef FEAT_WINDOWS
2028     /* Don't overwrite a statusline.  Depends on 'cmdheight'. */
2029     if (p_ls > 1)
2030         blanklines -= Rows - topframe->fr_height;
2031 #endif
2032     if (blanklines < 0)
2033         blanklines = 0;
2034
2035     /* Show the sponsor and register message one out of four times, the Uganda
2036      * message two out of four times. */
2037     sponsor = (int)time(NULL);
2038     sponsor = ((sponsor & 2) == 0) - ((sponsor & 4) == 0);
2039
2040     /* start displaying the message lines after half of the blank lines */
2041     row = blanklines / 2;
2042     if ((row >= 2 && Columns >= 50) || colon)
2043     {
2044         for (i = 0; i < (int)(sizeof(lines) / sizeof(char *)); ++i)
2045         {
2046             p = lines[i];
2047 #ifdef FEAT_GUI
2048             if (p_im && gui.in_use && gui_lines[i] != NULL)
2049                 p = gui_lines[i];
2050 #endif
2051             if (p == NULL)
2052             {
2053                 if (!p_cp)
2054                     break;
2055                 continue;
2056             }
2057             if (sponsor != 0)
2058             {
2059                 if (strstr(p, "children") != NULL)
2060                     p = sponsor < 0
2061                         ? N_("Sponsor Vim development!")
2062                         : N_("Become a registered Vim user!");
2063                 else if (strstr(p, "iccf") != NULL)
2064                     p = sponsor < 0
2065                         ? N_("type  :help sponsor<Enter>    for information ")
2066                         : N_("type  :help register<Enter>   for information ");
2067                 else if (strstr(p, "Orphans") != NULL)
2068                     p = N_("menu  Help->Sponsor/Register  for information    ");
2069             }
2070             if (*p != NUL)
2071                 do_intro_line(row, (char_u *)_(p), i == 2, 0);
2072             ++row;
2073         }
2074 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
2075         if (mch_windows95())
2076         {
2077             do_intro_line(++row,
2078                     (char_u *)_("WARNING: Windows 95/98/ME detected"),
2079                                                         FALSE, hl_attr(HLF_E));
2080             do_intro_line(++row,
2081                 (char_u *)_("type  :help windows95<Enter>  for info on this"),
2082                                                                     FALSE, 0);
2083         }
2084 #endif
2085     }
2086
2087     /* Make the wait-return message appear just below the text. */
2088     if (colon)
2089         msg_row = row;
2090 }
2091
2092     static void
2093 do_intro_line(row, mesg, add_version, attr)
2094     int         row;
2095     char_u      *mesg;
2096     int         add_version;
2097     int         attr;
2098 {
2099     char_u      vers[20];
2100     int         col;
2101     char_u      *p;
2102     int         l;
2103     int         clen;
2104 #ifdef MODIFIED_BY
2105 # define MODBY_LEN 150
2106     char_u      modby[MODBY_LEN];
2107
2108     if (*mesg == ' ')
2109     {
2110         vim_strncpy(modby, (char_u *)_("Modified by "), MODBY_LEN - 1);
2111         l = STRLEN(modby);
2112         vim_strncpy(modby + l, (char_u *)MODIFIED_BY, MODBY_LEN - l - 1);
2113         mesg = modby;
2114     }
2115 #endif
2116
2117     /* Center the message horizontally. */
2118     col = vim_strsize(mesg);
2119     if (add_version)
2120     {
2121         STRCPY(vers, mediumVersion);
2122         if (highest_patch())
2123         {
2124             /* Check for 9.9x or 9.9xx, alpha/beta version */
2125             if (isalpha((int)mediumVersion[3]))
2126             {
2127                 if (isalpha((int)mediumVersion[4]))
2128                     sprintf((char *)vers + 5, ".%d%s", highest_patch(),
2129                                                            mediumVersion + 5);
2130                 else
2131                     sprintf((char *)vers + 4, ".%d%s", highest_patch(),
2132                                                            mediumVersion + 4);
2133             }
2134             else
2135                 sprintf((char *)vers + 3, ".%d", highest_patch());
2136         }
2137         col += (int)STRLEN(vers);
2138     }
2139     col = (Columns - col) / 2;
2140     if (col < 0)
2141         col = 0;
2142
2143     /* Split up in parts to highlight <> items differently. */
2144     for (p = mesg; *p != NUL; p += l)
2145     {
2146         clen = 0;
2147         for (l = 0; p[l] != NUL
2148                          && (l == 0 || (p[l] != '<' && p[l - 1] != '>')); ++l)
2149         {
2150 #ifdef FEAT_MBYTE
2151             if (has_mbyte)
2152             {
2153                 clen += ptr2cells(p + l);
2154                 l += (*mb_ptr2len)(p + l) - 1;
2155             }
2156             else
2157 #endif
2158                 clen += byte2cells(p[l]);
2159         }
2160         screen_puts_len(p, l, row, col, *p == '<' ? hl_attr(HLF_8) : attr);
2161         col += clen;
2162     }
2163
2164     /* Add the version number to the version line. */
2165     if (add_version)
2166         screen_puts(vers, row, col, 0);
2167 }
2168
2169 /*
2170  * ":intro": clear screen, display intro screen and wait for return.
2171  */
2172     void
2173 ex_intro(eap)
2174     exarg_T     *eap UNUSED;
2175 {
2176     screenclear();
2177     intro_message(TRUE);
2178     wait_return(TRUE);
2179 }