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_GETTEXT
 240 # ifdef DYNAMIC_GETTEXT
 241         "+gettext/dyn",
 242 # else
 243         "+gettext",
 244 # endif
 245 #else
 246         "-gettext",
 247 #endif
 248 #ifdef FEAT_HANGULIN
 249         "+hangul_input",
 250 #else
 251         "-hangul_input",
 252 #endif
 253 #if (defined(HAVE_ICONV_H) && defined(USE_ICONV)) || defined(DYNAMIC_ICONV)
 254 # ifdef DYNAMIC_ICONV
 255         "+iconv/dyn",
 256 # else
 257         "+iconv",
 258 # endif
 259 #else
 260         "-iconv",
 261 #endif
 262 #ifdef FEAT_INS_EXPAND
 263         "+insert_expand",
 264 #else
 265         "-insert_expand",
 266 #endif
 267 #ifdef FEAT_JUMPLIST
 268         "+jumplist",
 269 #else
 270         "-jumplist",
 271 #endif
 272 #ifdef FEAT_KEYMAP
 273         "+keymap",
 274 #else
 275         "-keymap",
 276 #endif
 277 #ifdef FEAT_LANGMAP
 278         "+langmap",
 279 #else
 280         "-langmap",
 281 #endif
 282 #ifdef FEAT_LIBCALL
 283         "+libcall",
 284 #else
 285         "-libcall",
 286 #endif
 287 #ifdef FEAT_LINEBREAK
 288         "+linebreak",
 289 #else
 290         "-linebreak",
 291 #endif
 292 #ifdef FEAT_LISP
 293         "+lispindent",
 294 #else
 295         "-lispindent",
 296 #endif
 297 #ifdef FEAT_LISTCMDS
 298         "+listcmds",
 299 #else
 300         "-listcmds",
 301 #endif
 302 #ifdef FEAT_LOCALMAP
 303         "+localmap",
 304 #else
 305         "-localmap",
 306 #endif
 307 #ifdef FEAT_MENU
 308         "+menu",
 309 #else
 310         "-menu",
 311 #endif
 312 #ifdef FEAT_SESSION
 313         "+mksession",
 314 #else
 315         "-mksession",
 316 #endif
 317 #ifdef FEAT_MODIFY_FNAME
 318         "+modify_fname",
 319 #else
 320         "-modify_fname",
 321 #endif
 322 #ifdef FEAT_MOUSE
 323         "+mouse",
 324 #  ifdef FEAT_MOUSESHAPE
 325         "+mouseshape",
 326 #  else
 327         "-mouseshape",
 328 #  endif
 329 # else
 330         "-mouse",
 331 #endif
 332 #if defined(UNIX) || defined(VMS)
 333 # ifdef FEAT_MOUSE_DEC
 334         "+mouse_dec",
 335 # else
 336         "-mouse_dec",
 337 # endif
 338 # ifdef FEAT_MOUSE_GPM
 339         "+mouse_gpm",
 340 # else
 341         "-mouse_gpm",
 342 # endif
 343 # ifdef FEAT_MOUSE_JSB
 344         "+mouse_jsbterm",
 345 # else
 346         "-mouse_jsbterm",
 347 # endif
 348 # ifdef FEAT_MOUSE_NET
 349         "+mouse_netterm",
 350 # else
 351         "-mouse_netterm",
 352 # endif
 353 # ifdef FEAT_SYSMOUSE
 354         "+mouse_sysmouse",
 355 # else
 356         "-mouse_sysmouse",
 357 # endif
 358 # ifdef FEAT_MOUSE_XTERM
 359         "+mouse_xterm",
 360 # else
 361         "-mouse_xterm",
 362 # endif
 363 #endif
 364 #ifdef __QNX__
 365 # ifdef FEAT_MOUSE_PTERM
 366         "+mouse_pterm",
 367 # else
 368         "-mouse_pterm",
 369 # endif
 370 #endif
 371 #ifdef FEAT_MBYTE_IME
 372 # ifdef DYNAMIC_IME
 373         "+multi_byte_ime/dyn",
 374 # else
 375         "+multi_byte_ime",
 376 # endif
 377 #else
 378 # ifdef FEAT_MBYTE
 379         "+multi_byte",
 380 # else
 381         "-multi_byte",
 382 # endif
 383 #endif
 384 #ifdef FEAT_MULTI_LANG
 385         "+multi_lang",
 386 #else
 387         "-multi_lang",
 388 #endif
 389 #ifdef FEAT_MZSCHEME
 390 # ifdef DYNAMIC_MZSCHEME
 391         "+mzscheme/dyn",
 392 # else
 393         "+mzscheme",
 394 # endif
 395 #else
 396         "-mzscheme",
 397 #endif
 398 #ifdef FEAT_NETBEANS_INTG
 399         "+netbeans_intg",
 400 #else
 401         "-netbeans_intg",
 402 #endif
 403 #ifdef FEAT_GUI_W32
 404 # ifdef FEAT_OLE
 405         "+ole",
 406 # else
 407         "-ole",
 408 # endif
 409 #endif
 410 #ifdef FEAT_OSFILETYPE
 411         "+osfiletype",
 412 #else
 413         "-osfiletype",
 414 #endif
 415 #ifdef FEAT_PATH_EXTRA
 416         "+path_extra",
 417 #else
 418         "-path_extra",
 419 #endif
 420 #ifdef FEAT_PERL
 421 # ifdef DYNAMIC_PERL
 422         "+perl/dyn",
 423 # else
 424         "+perl",
 425 # endif
 426 #else
 427         "-perl",
 428 #endif
 429 #ifdef FEAT_PRINTER
 430 # ifdef FEAT_POSTSCRIPT
 431         "+postscript",
 432 # else
 433         "-postscript",
 434 # endif
 435         "+printer",
 436 #else
 437         "-printer",
 438 #endif
 439 #ifdef FEAT_PROFILE
 440         "+profile",
 441 #else
 442         "-profile",
 443 #endif
 444 #ifdef FEAT_PYTHON
 445 # ifdef DYNAMIC_PYTHON
 446         "+python/dyn",
 447 # else
 448         "+python",
 449 # endif
 450 #else
 451         "-python",
 452 #endif
 453 #ifdef FEAT_QUICKFIX
 454         "+quickfix",
 455 #else
 456         "-quickfix",
 457 #endif
 458 #ifdef FEAT_RELTIME
 459         "+reltime",
 460 #else
 461         "-reltime",
 462 #endif
 463 #ifdef FEAT_RIGHTLEFT
 464         "+rightleft",
 465 #else
 466         "-rightleft",
 467 #endif
 468 #ifdef FEAT_RUBY
 469 # ifdef DYNAMIC_RUBY
 470         "+ruby/dyn",
 471 # else
 472         "+ruby",
 473 # endif
 474 #else
 475         "-ruby",
 476 #endif
 477 #ifdef FEAT_SCROLLBIND
 478         "+scrollbind",
 479 #else
 480         "-scrollbind",
 481 #endif
 482 #ifdef FEAT_SIGNS
 483         "+signs",
 484 #else
 485         "-signs",
 486 #endif
 487 #ifdef FEAT_SMARTINDENT
 488         "+smartindent",
 489 #else
 490         "-smartindent",
 491 #endif
 492 #ifdef FEAT_SNIFF
 493         "+sniff",
 494 #else
 495         "-sniff",
 496 #endif
 497 #ifdef STARTUPTIME
 498         "+startuptime",
 499 #else
 500         "-startuptime",
 501 #endif
 502 #ifdef FEAT_STL_OPT
 503         "+statusline",
 504 #else
 505         "-statusline",
 506 #endif
 507 #ifdef FEAT_SUN_WORKSHOP
 508         "+sun_workshop",
 509 #else
 510         "-sun_workshop",
 511 #endif
 512 #ifdef FEAT_SYN_HL
 513         "+syntax",
 514 #else
 515         "-syntax",
 516 #endif
 517             /* only interesting on Unix systems */
 518 #if defined(USE_SYSTEM) && (defined(UNIX) || defined(__EMX__))
 519         "+system()",
 520 #endif
 521 #ifdef FEAT_TAG_BINS
 522         "+tag_binary",
 523 #else
 524         "-tag_binary",
 525 #endif
 526 #ifdef FEAT_TAG_OLDSTATIC
 527         "+tag_old_static",
 528 #else
 529         "-tag_old_static",
 530 #endif
 531 #ifdef FEAT_TAG_ANYWHITE
 532         "+tag_any_white",
 533 #else
 534         "-tag_any_white",
 535 #endif
 536 #ifdef FEAT_TCL
 537 # ifdef DYNAMIC_TCL
 538         "+tcl/dyn",
 539 # else
 540         "+tcl",
 541 # endif
 542 #else
 543         "-tcl",
 544 #endif
 545 #if defined(UNIX) || defined(__EMX__)
 546 /* only Unix (or OS/2 with EMX!) can have terminfo instead of termcap */
 547 # ifdef TERMINFO
 548         "+terminfo",
 549 # else
 550         "-terminfo",
 551 # endif
 552 #else               /* unix always includes termcap support */
 553 # ifdef HAVE_TGETENT
 554         "+tgetent",
 555 # else
 556         "-tgetent",
 557 # endif
 558 #endif
 559 #ifdef FEAT_TERMRESPONSE
 560         "+termresponse",
 561 #else
 562         "-termresponse",
 563 #endif
 564 #ifdef FEAT_TEXTOBJ
 565         "+textobjects",
 566 #else
 567         "-textobjects",
 568 #endif
 569 #ifdef FEAT_TITLE
 570         "+title",
 571 #else
 572         "-title",
 573 #endif
 574 #ifdef FEAT_TOOLBAR
 575         "+toolbar",
 576 #else
 577         "-toolbar",
 578 #endif
 579 #ifdef FEAT_USR_CMDS
 580         "+user_commands",
 581 #else
 582         "-user_commands",
 583 #endif
 584 #ifdef FEAT_VERTSPLIT
 585         "+vertsplit",
 586 #else
 587         "-vertsplit",
 588 #endif
 589 #ifdef FEAT_VIRTUALEDIT
 590         "+virtualedit",
 591 #else
 592         "-virtualedit",
 593 #endif
 594 #ifdef FEAT_VISUAL
 595         "+visual",
 596 # ifdef FEAT_VISUALEXTRA
 597         "+visualextra",
 598 # else
 599         "-visualextra",
 600 # endif
 601 #else
 602         "-visual",
 603 #endif
 604 #ifdef FEAT_VIMINFO
 605         "+viminfo",
 606 #else
 607         "-viminfo",
 608 #endif
 609 #ifdef FEAT_VREPLACE
 610         "+vreplace",
 611 #else
 612         "-vreplace",
 613 #endif
 614 #ifdef FEAT_WILDIGN
 615         "+wildignore",
 616 #else
 617         "-wildignore",
 618 #endif
 619 #ifdef FEAT_WILDMENU
 620         "+wildmenu",
 621 #else
 622         "-wildmenu",
 623 #endif
 624 #ifdef FEAT_WINDOWS
 625         "+windows",
 626 #else
 627         "-windows",
 628 #endif
 629 #ifdef FEAT_WRITEBACKUP
 630         "+writebackup",
 631 #else
 632         "-writebackup",
 633 #endif
 634 #if defined(UNIX) || defined(VMS)
 635 # ifdef FEAT_X11
 636         "+X11",
 637 # else
 638         "-X11",
 639 # endif
 640 #endif
 641 #ifdef FEAT_XFONTSET
 642         "+xfontset",
 643 #else
 644         "-xfontset",
 645 #endif
 646 #ifdef FEAT_XIM
 647         "+xim",
 648 #else
 649         "-xim",
 650 #endif
 651 #if defined(UNIX) || defined(VMS)
 652 # ifdef USE_XSMP_INTERACT
 653         "+xsmp_interact",
 654 # else
 655 #  ifdef USE_XSMP
 656         "+xsmp",
 657 #  else
 658         "-xsmp",
 659 #  endif
 660 # endif
 661 # ifdef FEAT_XCLIPBOARD
 662         "+xterm_clipboard",
 663 # else
 664         "-xterm_clipboard",
 665 # endif
 666 #endif
 667 #ifdef FEAT_XTERM_SAVE
 668         "+xterm_save",
 669 #else
 670         "-xterm_save",
 671 #endif
 672 #ifdef WIN3264
 673 # ifdef FEAT_XPM_W32
 674         "+xpm_w32",
 675 # else
 676         "-xpm_w32",
 677 # endif
 678 #endif
 679         NULL
 680 };
 681
 682 static int included_patches[] =
 683 {   /* Add new patch number below this line */
 684 /**/
 685     445,
 686 /**/
 687     444,
 688 /**/
 689     443,
 690 /**/
 691     442,
 692 /**/
 693     441,
 694 /**/
 695     440,
 696 /**/
 697     439,
 698 /**/
 699     438,
 700 /**/
 701     437,
 702 /**/
 703     436,
 704 /**/
 705     435,
 706 /**/
 707     434,
 708 /**/
 709     433,
 710 /**/
 711     432,
 712 /**/
 713     431,
 714 /**/
 715     430,
 716 /**/
 717     429,
 718 /**/
 719     428,
 720 /**/
 721     427,
 722 /**/
 723     426,
 724 /**/
 725     425,
 726 /**/
 727     424,
 728 /**/
 729     423,
 730 /**/
 731     422,
 732 /**/
 733     421,
 734 /**/
 735     420,
 736 /**/
 737     419,
 738 /**/
 739     418,
 740 /**/
 741     417,
 742 /**/
 743     416,
 744 /**/
 745     415,
 746 /**/
 747     414,
 748 /**/
 749     413,
 750 /**/
 751     412,
 752 /**/
 753     411,
 754 /**/
 755     410,
 756 /**/
 757     409,
 758 /**/
 759     408,
 760 /**/
 761     407,
 762 /**/
 763     406,
 764 /**/
 765     405,
 766 /**/
 767     404,
 768 /**/
 769     403,
 770 /**/
 771     402,
 772 /**/
 773     401,
 774 /**/
 775     400,
 776 /**/
 777     399,
 778 /**/
 779     398,
 780 /**/
 781     397,
 782 /**/
 783     396,
 784 /**/
 785     395,
 786 /**/
 787     394,
 788 /**/
 789     393,
 790 /**/
 791     392,
 792 /**/
 793     391,
 794 /**/
 795     390,
 796 /**/
 797     389,
 798 /**/
 799     388,
 800 /**/
 801     387,
 802 /**/
 803     386,
 804 /**/
 805     385,
 806 /**/
 807     384,
 808 /**/
 809     383,
 810 /**/
 811     382,
 812 /**/
 813     381,
 814 /**/
 815     380,
 816 /**/
 817     379,
 818 /**/
 819     378,
 820 /**/
 821     377,
 822 /**/
 823     376,
 824 /**/
 825     375,
 826 /**/
 827     374,
 828 /**/
 829     373,
 830 /**/
 831     372,
 832 /**/
 833     371,
 834 /**/
 835     370,
 836 /**/
 837     369,
 838 /**/
 839     368,
 840 /**/
 841     367,
 842 /**/
 843     366,
 844 /**/
 845     365,
 846 /**/
 847     364,
 848 /**/
 849     363,
 850 /**/
 851     362,
 852 /**/
 853     361,
 854 /**/
 855     360,
 856 /**/
 857     359,
 858 /**/
 859     358,
 860 /**/
 861     357,
 862 /**/
 863     356,
 864 /**/
 865     355,
 866 /**/
 867     354,
 868 /**/
 869     353,
 870 /**/
 871     352,
 872 /**/
 873     351,
 874 /**/
 875     350,
 876 /**/
 877     349,
 878 /**/
 879     348,
 880 /**/
 881     347,
 882 /**/
 883     346,
 884 /**/
 885     345,
 886 /**/
 887     344,
 888 /**/
 889     343,
 890 /**/
 891     342,
 892 /**/
 893     341,
 894 /**/
 895     340,
 896 /**/
 897     339,
 898 /**/
 899     338,
 900 /**/
 901     337,
 902 /**/
 903     336,
 904 /**/
 905     335,
 906 /**/
 907     334,
 908 /**/
 909     333,
 910 /**/
 911     332,
 912 /**/
 913     331,
 914 /**/
 915     330,
 916 /**/
 917     329,
 918 /**/
 919     328,
 920 /**/
 921     327,
 922 /**/
 923     326,
 924 /**/
 925     325,
 926 /**/
 927     324,
 928 /**/
 929     323,
 930 /**/
 931     322,
 932 /**/
 933     321,
 934 /**/
 935     320,
 936 /**/
 937     319,
 938 /**/
 939     318,
 940 /**/
 941     317,
 942 /**/
 943     316,
 944 /**/
 945     315,
 946 /**/
 947     314,
 948 /**/
 949     313,
 950 /**/
 951     312,
 952 /**/
 953     311,
 954 /**/
 955     310,
 956 /**/
 957     309,
 958 /**/
 959     308,
 960 /**/
 961     307,
 962 /**/
 963     306,
 964 /**/
 965     305,
 966 /**/
 967     304,
 968 /**/
 969     303,
 970 /**/
 971     302,
 972 /**/
 973     301,
 974 /**/
 975     300,
 976 /**/
 977     299,
 978 /**/
 979     298,
 980 /**/
 981     297,
 982 /**/
 983     296,
 984 /**/
 985     295,
 986 /**/
 987     294,
 988 /**/
 989     293,
 990 /**/
 991     292,
 992 /**/
 993     291,
 994 /**/
 995     290,
 996 /**/
 997     289,
 998 /**/
 999     288,
1000 /**/
1001     287,
1002 /**/
1003     286,
1004 /**/
1005     285,
1006 /**/
1007     284,
1008 /**/
1009     283,
1010 /**/
1011     282,
1012 /**/
1013     281,
1014 /**/
1015     280,
1016 /**/
1017     279,
1018 /**/
1019     278,
1020 /**/
1021     277,
1022 /**/
1023     276,
1024 /**/
1025     275,
1026 /**/
1027     274,
1028 /**/
1029     273,
1030 /**/
1031     272,
1032 /**/
1033     271,
1034 /**/
1035     270,
1036 /**/
1037     269,
1038 /**/
1039     268,
1040 /**/
1041     267,
1042 /**/
1043     266,
1044 /**/
1045     265,
1046 /**/
1047     264,
1048 /**/
1049     263,
1050 /**/
1051     262,
1052 /**/
1053     261,
1054 /**/
1055     260,
1056 /**/
1057     259,
1058 /**/
1059     258,
1060 /**/
1061     257,
1062 /**/
1063     256,
1064 /**/
1065     255,
1066 /**/
1067     254,
1068 /**/
1069     253,
1070 /**/
1071     252,
1072 /**/
1073     251,
1074 /**/
1075     250,
1076 /**/
1077     249,
1078 /**/
1079     248,
1080 /**/
1081     247,
1082 /**/
1083     246,
1084 /**/
1085     245,
1086 /**/
1087     244,
1088 /**/
1089     243,
1090 /**/
1091     242,
1092 /**/
1093     241,
1094 /**/
1095     240,
1096 /**/
1097     239,
1098 /**/
1099     238,
1100 /**/
1101     237,
1102 /**/
1103     236,
1104 /**/
1105     235,
1106 /**/
1107     234,
1108 /**/
1109     233,
1110 /**/
1111     232,
1112 /**/
1113     231,
1114 /**/
1115     230,
1116 /**/
1117     229,
1118 /**/
1119     228,
1120 /**/
1121     227,
1122 /**/
1123     226,
1124 /**/
1125     225,
1126 /**/
1127     224,
1128 /**/
1129     223,
1130 /**/
1131     222,
1132 /**/
1133     221,
1134 /**/
1135     220,
1136 /**/
1137     219,
1138 /**/
1139     218,
1140 /**/
1141     217,
1142 /**/
1143     216,
1144 /**/
1145     215,
1146 /**/
1147     214,
1148 /**/
1149     213,
1150 /**/
1151     212,
1152 /**/
1153     211,
1154 /**/
1155     210,
1156 /**/
1157     209,
1158 /**/
1159     208,
1160 /**/
1161     207,
1162 /**/
1163     206,
1164 /**/
1165     205,
1166 /**/
1167     204,
1168 /**/
1169     203,
1170 /**/
1171     202,
1172 /**/
1173     201,
1174 /**/
1175     200,
1176 /**/
1177     199,
1178 /**/
1179     198,
1180 /**/
1181     197,
1182 /**/
1183     196,
1184 /**/
1185     195,
1186 /**/
1187     194,
1188 /**/
1189     193,
1190 /**/
1191     192,
1192 /**/
1193     191,
1194 /**/
1195     190,
1196 /**/
1197     189,
1198 /**/
1199     188,
1200 /**/
1201     187,
1202 /**/
1203     186,
1204 /**/
1205     185,
1206 /**/
1207     184,
1208 /**/
1209     183,
1210 /**/
1211     182,
1212 /**/
1213     181,
1214 /**/
1215     180,
1216 /**/
1217     179,
1218 /**/
1219     178,
1220 /**/
1221     177,
1222 /**/
1223     176,
1224 /**/
1225     175,
1226 /**/
1227     174,
1228 /**/
1229     173,
1230 /**/
1231     172,
1232 /**/
1233     171,
1234 /**/
1235     170,
1236 /**/
1237     169,
1238 /**/
1239     168,
1240 /**/
1241     167,
1242 /**/
1243     166,
1244 /**/
1245     165,
1246 /**/
1247     164,
1248 /**/
1249     163,
1250 /**/
1251     162,
1252 /**/
1253     161,
1254 /**/
1255     160,
1256 /**/
1257     159,
1258 /**/
1259     158,
1260 /**/
1261     157,
1262 /**/
1263     156,
1264 /**/
1265     155,
1266 /**/
1267     154,
1268 /**/
1269     153,
1270 /**/
1271     152,
1272 /**/
1273     151,
1274 /**/
1275     150,
1276 /**/
1277     149,
1278 /**/
1279     148,
1280 /**/
1281     147,
1282 /**/
1283     146,
1284 /**/
1285     145,
1286 /**/
1287     144,
1288 /**/
1289     143,
1290 /**/
1291     142,
1292 /**/
1293     141,
1294 /**/
1295     140,
1296 /**/
1297     139,
1298 /**/
1299     138,
1300 /**/
1301     137,
1302 /**/
1303     136,
1304 /**/
1305     135,
1306 /**/
1307     134,
1308 /**/
1309     133,
1310 /**/
1311     132,
1312 /**/
1313     131,
1314 /**/
1315     130,
1316 /**/
1317     129,
1318 /**/
1319     128,
1320 /**/
1321     127,
1322 /**/
1323     126,
1324 /**/
1325     125,
1326 /**/
1327     124,
1328 /**/
1329     123,
1330 /**/
1331     122,
1332 /**/
1333     121,
1334 /**/
1335     120,
1336 /**/
1337     119,
1338 /**/
1339     118,
1340 /**/
1341     117,
1342 /**/
1343     116,
1344 /**/
1345     115,
1346 /**/
1347     114,
1348 /**/
1349     113,
1350 /**/
1351     112,
1352 /**/
1353     111,
1354 /**/
1355     110,
1356 /**/
1357     109,
1358 /**/
1359     108,
1360 /**/
1361     107,
1362 /**/
1363     106,
1364 /**/
1365     105,
1366 /**/
1367     104,
1368 /**/
1369     103,
1370 /**/
1371     102,
1372 /**/
1373     101,
1374 /**/
1375     100,
1376 /**/
1377     99,
1378 /**/
1379     98,
1380 /**/
1381     97,
1382 /**/
1383     96,
1384 /**/
1385     95,
1386 /**/
1387     94,
1388 /**/
1389     93,
1390 /**/
1391     92,
1392 /**/
1393     91,
1394 /**/
1395     90,
1396 /**/
1397     89,
1398 /**/
1399     88,
1400 /**/
1401     87,
1402 /**/
1403     86,
1404 /**/
1405     85,
1406 /**/
1407     84,
1408 /**/
1409     83,
1410 /**/
1411     82,
1412 /**/
1413     81,
1414 /**/
1415     80,
1416 /**/
1417     79,
1418 /**/
1419     78,
1420 /**/
1421     77,
1422 /**/
1423     76,
1424 /**/
1425     75,
1426 /**/
1427     74,
1428 /**/
1429     73,
1430 /**/
1431     72,
1432 /**/
1433     71,
1434 /**/
1435     70,
1436 /**/
1437     69,
1438 /**/
1439     68,
1440 /**/
1441     67,
1442 /**/
1443     66,
1444 /**/
1445     65,
1446 /**/
1447     64,
1448 /**/
1449     63,
1450 /**/
1451     62,
1452 /**/
1453     61,
1454 /**/
1455     60,
1456 /**/
1457     59,
1458 /**/
1459     58,
1460 /**/
1461     57,
1462 /**/
1463     56,
1464 /**/
1465     55,
1466 /**/
1467     54,
1468 /**/
1469     53,
1470 /**/
1471     52,
1472 /**/
1473     51,
1474 /**/
1475     50,
1476 /**/
1477     49,
1478 /**/
1479     48,
1480 /**/
1481     47,
1482 /**/
1483     46,
1484 /**/
1485     45,
1486 /**/
1487     44,
1488 /**/
1489     43,
1490 /**/
1491     42,
1492 /**/
1493     41,
1494 /**/
1495     40,
1496 /**/
1497     39,
1498 /**/
1499     38,
1500 /**/
1501     37,
1502 /**/
1503     36,
1504 /**/
1505     35,
1506 /**/
1507     34,
1508 /**/
1509     33,
1510 /**/
1511     32,
1512 /**/
1513     31,
1514 /**/
1515     30,
1516 /**/
1517     29,
1518 /**/
1519     28,
1520 /**/
1521     27,
1522 /**/
1523     26,
1524 /**/
1525     25,
1526 /**/
1527     24,
1528 /**/
1529     23,
1530 /**/
1531     22,
1532 /**/
1533     21,
1534 /**/
1535     20,
1536 /**/
1537     19,
1538 /**/
1539     18,
1540 /**/
1541     17,
1542 /**/
1543     16,
1544 /**/
1545     15,
1546 /**/
1547     14,
1548 /**/
1549     13,
1550 /**/
1551     12,
1552 /**/
1553     11,
1554 /**/
1555     10,
1556 /**/
1557     9,
1558 /**/
1559     8,
1560 /**/
1561     7,
1562 /**/
1563     6,
1564 /**/
1565     5,
1566 /**/
1567     4,
1568 /**/
1569     3,
1570 /**/
1571     2,
1572 /**/
1573     1,
1574 /**/
1575     0
1576 };
1577
1578 /*
1579  * Place to put a short description when adding a feature with a patch.
1580  * Keep it short, e.g.,: "relative numbers", "persistent undo".
1581  * Also add a comment marker to separate the lines.
1582  * See the official Vim patches for the diff format: It must use a context of
1583  * one line only.  Create it by hand or use "diff -C2" and edit the patch.
1584  */
1585 static char *(extra_patches[]) =
1586 {   /* Add your patch description below this line */
1587 /**/
1588     NULL
1589 };
1590
1591     int
1592 highest_patch()
1593 {
1594     int         i;
1595     int         h = 0;
1596
1597     for (i = 0; included_patches[i] != 0; ++i)
1598         if (included_patches[i] > h)
1599             h = included_patches[i];
1600     return h;
1601 }
1602
1603 #if defined(FEAT_EVAL) || defined(PROTO)
1604 /*
1605  * Return TRUE if patch "n" has been included.
1606  */
1607     int
1608 has_patch(n)
1609     int         n;
1610 {
1611     int         i;
1612
1613     for (i = 0; included_patches[i] != 0; ++i)
1614         if (included_patches[i] == n)
1615             return TRUE;
1616     return FALSE;
1617 }
1618 #endif
1619
1620     void
1621 ex_version(eap)
1622     exarg_T     *eap;
1623 {
1624     /*
1625      * Ignore a ":version 9.99" command.
1626      */
1627     if (*eap->arg == NUL)
1628     {
1629         msg_putchar('\n');
1630         list_version();
1631     }
1632 }
1633
1634     void
1635 list_version()
1636 {
1637     int         i;
1638     int         first;
1639     char        *s = "";
1640
1641     /*
1642      * When adding features here, don't forget to update the list of
1643      * internal variables in eval.c!
1644      */
1645     MSG(longVersion);
1646 #ifdef WIN3264
1647 # ifdef FEAT_GUI_W32
1648 #  if defined(_MSC_VER) && (_MSC_VER <= 1010)
1649     /* Only MS VC 4.1 and earlier can do Win32s */
1650     MSG_PUTS(_("\nMS-Windows 16/32-bit GUI version"));
1651 #  else
1652 #   ifdef _WIN64
1653     MSG_PUTS(_("\nMS-Windows 64-bit GUI version"));
1654 #   else
1655     MSG_PUTS(_("\nMS-Windows 32-bit GUI version"));
1656 #   endif
1657 #  endif
1658     if (gui_is_win32s())
1659         MSG_PUTS(_(" in Win32s mode"));
1660 # ifdef FEAT_OLE
1661     MSG_PUTS(_(" with OLE support"));
1662 # endif
1663 # else
1664 #  ifdef _WIN64
1665     MSG_PUTS(_("\nMS-Windows 64-bit console version"));
1666 #  else
1667     MSG_PUTS(_("\nMS-Windows 32-bit console version"));
1668 #  endif
1669 # endif
1670 #endif
1671 #ifdef WIN16
1672     MSG_PUTS(_("\nMS-Windows 16-bit version"));
1673 #endif
1674 #ifdef MSDOS
1675 # ifdef DJGPP
1676     MSG_PUTS(_("\n32-bit MS-DOS version"));
1677 # else
1678     MSG_PUTS(_("\n16-bit MS-DOS version"));
1679 # endif
1680 #endif
1681 #ifdef MACOS
1682 # ifdef MACOS_X
1683 #  ifdef MACOS_X_UNIX
1684     MSG_PUTS(_("\nMacOS X (unix) version"));
1685 #  else
1686     MSG_PUTS(_("\nMacOS X version"));
1687 #  endif
1688 #else
1689     MSG_PUTS(_("\nMacOS version"));
1690 # endif
1691 #endif
1692
1693 #ifdef RISCOS
1694     MSG_PUTS(_("\nRISC OS version"));
1695 #endif
1696 #ifdef VMS
1697     MSG_PUTS(_("\nOpenVMS version"));
1698 # ifdef HAVE_PATHDEF
1699     if (*compiled_arch != NUL)
1700     {
1701         MSG_PUTS(" - ");
1702         MSG_PUTS(compiled_arch);
1703     }
1704 # endif
1705
1706 #endif
1707
1708     /* Print the list of patch numbers if there is at least one. */
1709     /* Print a range when patches are consecutive: "1-10, 12, 15-40, 42-45" */
1710     if (included_patches[0] != 0)
1711     {
1712         MSG_PUTS(_("\nIncluded patches: "));
1713         first = -1;
1714         /* find last one */
1715         for (i = 0; included_patches[i] != 0; ++i)
1716             ;
1717         while (--i >= 0)
1718         {
1719             if (first < 0)
1720                 first = included_patches[i];
1721             if (i == 0 || included_patches[i - 1] != included_patches[i] + 1)
1722             {
1723                 MSG_PUTS(s);
1724                 s = ", ";
1725                 msg_outnum((long)first);
1726                 if (first != included_patches[i])
1727                 {
1728                     MSG_PUTS("-");
1729                     msg_outnum((long)included_patches[i]);
1730                 }
1731                 first = -1;
1732             }
1733         }
1734     }
1735
1736     /* Print the list of extra patch descriptions if there is at least one. */
1737     if (extra_patches[0] != NULL)
1738     {
1739         MSG_PUTS(_("\nExtra patches: "));
1740         s = "";
1741         for (i = 0; extra_patches[i] != NULL; ++i)
1742         {
1743             MSG_PUTS(s);
1744             s = ", ";
1745             MSG_PUTS(extra_patches[i]);
1746         }
1747     }
1748
1749 #ifdef MODIFIED_BY
1750     MSG_PUTS("\n");
1751     MSG_PUTS(_("Modified by "));
1752     MSG_PUTS(MODIFIED_BY);
1753 #endif
1754
1755 #ifdef HAVE_PATHDEF
1756     if (*compiled_user != NUL || *compiled_sys != NUL)
1757     {
1758         MSG_PUTS(_("\nCompiled "));
1759         if (*compiled_user != NUL)
1760         {
1761             MSG_PUTS(_("by "));
1762             MSG_PUTS(compiled_user);
1763         }
1764         if (*compiled_sys != NUL)
1765         {
1766             MSG_PUTS("@");
1767             MSG_PUTS(compiled_sys);
1768         }
1769     }
1770 #endif
1771
1772 #ifdef FEAT_HUGE
1773     MSG_PUTS(_("\nHuge version "));
1774 #else
1775 # ifdef FEAT_BIG
1776     MSG_PUTS(_("\nBig version "));
1777 # else
1778 #  ifdef FEAT_NORMAL
1779     MSG_PUTS(_("\nNormal version "));
1780 #  else
1781 #   ifdef FEAT_SMALL
1782     MSG_PUTS(_("\nSmall version "));
1783 #   else
1784     MSG_PUTS(_("\nTiny version "));
1785 #   endif
1786 #  endif
1787 # endif
1788 #endif
1789 #ifndef FEAT_GUI
1790     MSG_PUTS(_("without GUI."));
1791 #else
1792 # ifdef FEAT_GUI_GTK
1793 #  ifdef FEAT_GUI_GNOME
1794 #   ifdef HAVE_GTK2
1795     MSG_PUTS(_("with GTK2-GNOME GUI."));
1796 #   else
1797     MSG_PUTS(_("with GTK-GNOME GUI."));
1798 #   endif
1799 #  else
1800 #   ifdef HAVE_GTK2
1801     MSG_PUTS(_("with GTK2 GUI."));
1802 #   else
1803     MSG_PUTS(_("with GTK GUI."));
1804 #   endif
1805 #  endif
1806 # else
1807 #  ifdef FEAT_GUI_MOTIF
1808     MSG_PUTS(_("with X11-Motif GUI."));
1809 #  else
1810 #   ifdef FEAT_GUI_ATHENA
1811 #    ifdef FEAT_GUI_NEXTAW
1812     MSG_PUTS(_("with X11-neXtaw GUI."));
1813 #    else
1814     MSG_PUTS(_("with X11-Athena GUI."));
1815 #    endif
1816 #   else
1817 #     ifdef FEAT_GUI_PHOTON
1818     MSG_PUTS(_("with Photon GUI."));
1819 #     else
1820 #      if defined(MSWIN)
1821     MSG_PUTS(_("with GUI."));
1822 #      else
1823 #       if defined (TARGET_API_MAC_CARBON) && TARGET_API_MAC_CARBON
1824     MSG_PUTS(_("with Carbon GUI."));
1825 #       else
1826 #        if defined (TARGET_API_MAC_OSX) && TARGET_API_MAC_OSX
1827     MSG_PUTS(_("with Cocoa GUI."));
1828 #        else
1829 #         if defined (MACOS)
1830     MSG_PUTS(_("with (classic) GUI."));
1831 #         endif
1832 #        endif
1833 #       endif
1834 #      endif
1835 #    endif
1836 #   endif
1837 #  endif
1838 # endif
1839 #endif
1840     version_msg(_("  Features included (+) or not (-):\n"));
1841
1842     /* print all the features */
1843     for (i = 0; features[i] != NULL; ++i)
1844     {
1845         version_msg(features[i]);
1846         if (msg_col > 0)
1847             version_msg(" ");
1848     }
1849
1850     version_msg("\n");
1851 #ifdef SYS_VIMRC_FILE
1852     version_msg(_("   system vimrc file: \""));
1853     version_msg(SYS_VIMRC_FILE);
1854     version_msg("\"\n");
1855 #endif
1856 #ifdef USR_VIMRC_FILE
1857     version_msg(_("     user vimrc file: \""));
1858     version_msg(USR_VIMRC_FILE);
1859     version_msg("\"\n");
1860 #endif
1861 #ifdef USR_VIMRC_FILE2
1862     version_msg(_(" 2nd user vimrc file: \""));
1863     version_msg(USR_VIMRC_FILE2);
1864     version_msg("\"\n");
1865 #endif
1866 #ifdef USR_VIMRC_FILE3
1867     version_msg(_(" 3rd user vimrc file: \""));
1868     version_msg(USR_VIMRC_FILE3);
1869     version_msg("\"\n");
1870 #endif
1871 #ifdef USR_EXRC_FILE
1872     version_msg(_("      user exrc file: \""));
1873     version_msg(USR_EXRC_FILE);
1874     version_msg("\"\n");
1875 #endif
1876 #ifdef USR_EXRC_FILE2
1877     version_msg(_("  2nd user exrc file: \""));
1878     version_msg(USR_EXRC_FILE2);
1879     version_msg("\"\n");
1880 #endif
1881 #ifdef FEAT_GUI
1882 # ifdef SYS_GVIMRC_FILE
1883     version_msg(_("  system gvimrc file: \""));
1884     version_msg(SYS_GVIMRC_FILE);
1885     version_msg("\"\n");
1886 # endif
1887     version_msg(_("    user gvimrc file: \""));
1888     version_msg(USR_GVIMRC_FILE);
1889     version_msg("\"\n");
1890 # ifdef USR_GVIMRC_FILE2
1891     version_msg(_("2nd user gvimrc file: \""));
1892     version_msg(USR_GVIMRC_FILE2);
1893     version_msg("\"\n");
1894 # endif
1895 # ifdef USR_GVIMRC_FILE3
1896     version_msg(_("3rd user gvimrc file: \""));
1897     version_msg(USR_GVIMRC_FILE3);
1898     version_msg("\"\n");
1899 # endif
1900 #endif
1901 #ifdef FEAT_GUI
1902 # ifdef SYS_MENU_FILE
1903     version_msg(_("    system menu file: \""));
1904     version_msg(SYS_MENU_FILE);
1905     version_msg("\"\n");
1906 # endif
1907 #endif
1908 #ifdef HAVE_PATHDEF
1909     if (*default_vim_dir != NUL)
1910     {
1911         version_msg(_("  fall-back for $VIM: \""));
1912         version_msg((char *)default_vim_dir);
1913         version_msg("\"\n");
1914     }
1915     if (*default_vimruntime_dir != NUL)
1916     {
1917         version_msg(_(" f-b for $VIMRUNTIME: \""));
1918         version_msg((char *)default_vimruntime_dir);
1919         version_msg("\"\n");
1920     }
1921     version_msg(_("Compilation: "));
1922     version_msg((char *)all_cflags);
1923     version_msg("\n");
1924 #ifdef VMS
1925     if (*compiler_version != NUL)
1926     {
1927         version_msg(_("Compiler: "));
1928         version_msg((char *)compiler_version);
1929         version_msg("\n");
1930     }
1931 #endif
1932     version_msg(_("Linking: "));
1933     version_msg((char *)all_lflags);
1934 #endif
1935 #ifdef DEBUG
1936     version_msg("\n");
1937     version_msg(_("  DEBUG BUILD"));
1938 #endif
1939 }
1940
1941 /*
1942  * Output a string for the version message.  If it's going to wrap, output a
1943  * newline, unless the message is too long to fit on the screen anyway.
1944  */
1945     static void
1946 version_msg(s)
1947     char        *s;
1948 {
1949     int         len = (int)STRLEN(s);
1950
1951     if (!got_int && len < (int)Columns && msg_col + len >= (int)Columns
1952                                                                 && *s != '\n')
1953         msg_putchar('\n');
1954     if (!got_int)
1955         MSG_PUTS(s);
1956 }
1957
1958 static void do_intro_line __ARGS((int row, char_u *mesg, int add_version, int attr));
1959
1960 /*
1961  * Give an introductory message about Vim.
1962  * Only used when starting Vim on an empty file, without a file name.
1963  * Or with the ":intro" command (for Sven :-).
1964  */
1965     void
1966 intro_message(colon)
1967     int         colon;          /* TRUE for ":intro" */
1968 {
1969     int         i;
1970     int         row;
1971     int         blanklines;
1972     int         sponsor;
1973     char        *p;
1974     static char *(lines[]) =
1975     {
1976         N_("VIM - Vi IMproved"),
1977         "",
1978         N_("version "),
1979         N_("by Bram Moolenaar et al."),
1980 #ifdef MODIFIED_BY
1981         " ",
1982 #endif
1983         N_("Vim is open source and freely distributable"),
1984         "",
1985         N_("Help poor children in Uganda!"),
1986         N_("type  :help iccf<Enter>       for information "),
1987         "",
1988         N_("type  :q<Enter>               to exit         "),
1989         N_("type  :help<Enter>  or  <F1>  for on-line help"),
1990         N_("type  :help version7<Enter>   for version info"),
1991         NULL,
1992         "",
1993         N_("Running in Vi compatible mode"),
1994         N_("type  :set nocp<Enter>        for Vim defaults"),
1995         N_("type  :help cp-default<Enter> for info on this"),
1996     };
1997 #ifdef FEAT_GUI
1998     static char *(gui_lines[]) =
1999     {
2000         NULL,
2001         NULL,
2002         NULL,
2003         NULL,
2004 #ifdef MODIFIED_BY
2005         NULL,
2006 #endif
2007         NULL,
2008         NULL,
2009         NULL,
2010         N_("menu  Help->Orphans           for information    "),
2011         NULL,
2012         N_("Running modeless, typed text is inserted"),
2013         N_("menu  Edit->Global Settings->Toggle Insert Mode  "),
2014         N_("                              for two modes      "),
2015         NULL,
2016         NULL,
2017         NULL,
2018         N_("menu  Edit->Global Settings->Toggle Vi Compatible"),
2019         N_("                              for Vim defaults   "),
2020     };
2021 #endif
2022
2023     /* blanklines = screen height - # message lines */
2024     blanklines = (int)Rows - ((sizeof(lines) / sizeof(char *)) - 1);
2025     if (!p_cp)
2026         blanklines += 4;  /* add 4 for not showing "Vi compatible" message */
2027 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
2028     if (mch_windows95())
2029         blanklines -= 3;  /* subtract 3 for showing "Windows 95" message */
2030 #endif
2031
2032 #ifdef FEAT_WINDOWS
2033     /* Don't overwrite a statusline.  Depends on 'cmdheight'. */
2034     if (p_ls > 1)
2035         blanklines -= Rows - topframe->fr_height;
2036 #endif
2037     if (blanklines < 0)
2038         blanklines = 0;
2039
2040     /* Show the sponsor and register message one out of four times, the Uganda
2041      * message two out of four times. */
2042     sponsor = (int)time(NULL);
2043     sponsor = ((sponsor & 2) == 0) - ((sponsor & 4) == 0);
2044
2045     /* start displaying the message lines after half of the blank lines */
2046     row = blanklines / 2;
2047     if ((row >= 2 && Columns >= 50) || colon)
2048     {
2049         for (i = 0; i < (int)(sizeof(lines) / sizeof(char *)); ++i)
2050         {
2051             p = lines[i];
2052 #ifdef FEAT_GUI
2053             if (p_im && gui.in_use && gui_lines[i] != NULL)
2054                 p = gui_lines[i];
2055 #endif
2056             if (p == NULL)
2057             {
2058                 if (!p_cp)
2059                     break;
2060                 continue;
2061             }
2062             if (sponsor != 0)
2063             {
2064                 if (strstr(p, "children") != NULL)
2065                     p = sponsor < 0
2066                         ? N_("Sponsor Vim development!")
2067                         : N_("Become a registered Vim user!");
2068                 else if (strstr(p, "iccf") != NULL)
2069                     p = sponsor < 0
2070                         ? N_("type  :help sponsor<Enter>    for information ")
2071                         : N_("type  :help register<Enter>   for information ");
2072                 else if (strstr(p, "Orphans") != NULL)
2073                     p = N_("menu  Help->Sponsor/Register  for information    ");
2074             }
2075             if (*p != NUL)
2076                 do_intro_line(row, (char_u *)_(p), i == 2, 0);
2077             ++row;
2078         }
2079 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
2080         if (mch_windows95())
2081         {
2082             do_intro_line(++row,
2083                     (char_u *)_("WARNING: Windows 95/98/ME detected"),
2084                                                         FALSE, hl_attr(HLF_E));
2085             do_intro_line(++row,
2086                 (char_u *)_("type  :help windows95<Enter>  for info on this"),
2087                                                                     FALSE, 0);
2088         }
2089 #endif
2090     }
2091
2092     /* Make the wait-return message appear just below the text. */
2093     if (colon)
2094         msg_row = row;
2095 }
2096
2097     static void
2098 do_intro_line(row, mesg, add_version, attr)
2099     int         row;
2100     char_u      *mesg;
2101     int         add_version;
2102     int         attr;
2103 {
2104     char_u      vers[20];
2105     int         col;
2106     char_u      *p;
2107     int         l;
2108     int         clen;
2109 #ifdef MODIFIED_BY
2110 # define MODBY_LEN 150
2111     char_u      modby[MODBY_LEN];
2112
2113     if (*mesg == ' ')
2114     {
2115         vim_strncpy(modby, (char_u *)_("Modified by "), MODBY_LEN - 1);
2116         l = STRLEN(modby);
2117         vim_strncpy(modby + l, (char_u *)MODIFIED_BY, MODBY_LEN - l - 1);
2118         mesg = modby;
2119     }
2120 #endif
2121
2122     /* Center the message horizontally. */
2123     col = vim_strsize(mesg);
2124     if (add_version)
2125     {
2126         STRCPY(vers, mediumVersion);
2127         if (highest_patch())
2128         {
2129             /* Check for 9.9x or 9.9xx, alpha/beta version */
2130             if (isalpha((int)mediumVersion[3]))
2131             {
2132                 if (isalpha((int)mediumVersion[4]))
2133                     sprintf((char *)vers + 5, ".%d%s", highest_patch(),
2134                                                            mediumVersion + 5);
2135                 else
2136                     sprintf((char *)vers + 4, ".%d%s", highest_patch(),
2137                                                            mediumVersion + 4);
2138             }
2139             else
2140                 sprintf((char *)vers + 3, ".%d", highest_patch());
2141         }
2142         col += (int)STRLEN(vers);
2143     }
2144     col = (Columns - col) / 2;
2145     if (col < 0)
2146         col = 0;
2147
2148     /* Split up in parts to highlight <> items differently. */
2149     for (p = mesg; *p != NUL; p += l)
2150     {
2151         clen = 0;
2152         for (l = 0; p[l] != NUL
2153                          && (l == 0 || (p[l] != '<' && p[l - 1] != '>')); ++l)
2154         {
2155 #ifdef FEAT_MBYTE
2156             if (has_mbyte)
2157             {
2158                 clen += ptr2cells(p + l);
2159                 l += (*mb_ptr2len)(p + l) - 1;
2160             }
2161             else
2162 #endif
2163                 clen += byte2cells(p[l]);
2164         }
2165         screen_puts_len(p, l, row, col, *p == '<' ? hl_attr(HLF_8) : attr);
2166         col += clen;
2167     }
2168
2169     /* Add the version number to the version line. */
2170     if (add_version)
2171         screen_puts(vers, row, col, 0);
2172 }
2173
2174 /*
2175  * ":intro": clear screen, display intro screen and wait for return.
2176  */
2177     void
2178 ex_intro(eap)
2179     exarg_T     *eap UNUSED;
2180 {
2181     screenclear();
2182     intro_message(TRUE);
2183     wait_return(TRUE);
2184 }