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