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