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Code Issues Projects Releases Packages Wiki Activity Actions 3
vim/src/version.c
Christian Brabandt 334a13bff7
patch 9.1.1164: [security]: code execution with tar.vim and special crafted tar files 
Problem:  editing a special crafted tar file allows code execution
          (RyotaK, after 129a8446d2)
Solution: escape the filename before feeding it to the `:read` command

Github Advisory:
https://github.com/vim/vim/security/advisories/GHSA-wfmf-8626-q3r3

Signed-off-by: Christian Brabandt <cb@256bit.org>
2025-03-02 19:37:29 +01:00

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/* vi:set ts=8 sts=4 sw=4 noet:
*
* VIM - Vi IMproved by Bram Moolenaar
*
* Do ":help uganda" in Vim to read copying and usage conditions.
* Do ":help credits" in Vim to see a list of people who contributed.
* See README.txt for an overview of the Vim source code.
*/
#include "vim.h"
/*
* Vim originated from Stevie version 3.6 (Fish disk 217) by GRWalter (Fred)
* It has been changed beyond recognition since then.
*
* Differences between version 8.2 and 9.1 can be found with ":help version9".
* Differences between version 7.4 and 8.x can be found with ":help version8".
* Differences between version 6.4 and 7.x can be found with ":help version7".
* Differences between version 5.8 and 6.x can be found with ":help version6".
* Differences between version 4.x and 5.x can be found with ":help version5".
* Differences between version 3.0 and 4.x can be found with ":help version4".
* All the remarks about older versions have been removed, they are not very
* interesting.
*/
#include "version.h"
char *Version = VIM_VERSION_SHORT;
static char *mediumVersion = VIM_VERSION_MEDIUM;
#if defined(HAVE_DATE_TIME) || defined(PROTO)
# if (defined(VMS) && defined(VAXC)) || defined(PROTO)
char longVersion[sizeof(VIM_VERSION_LONG_DATE) + sizeof(__DATE__)
+ sizeof(__TIME__) + 3];
void
init_longVersion(void)
{
/*
* Construct the long version string. Necessary because
* VAX C can't concatenate strings in the preprocessor.
*/
strcpy(longVersion, VIM_VERSION_LONG_DATE);
#ifdef BUILD_DATE
strcat(longVersion, BUILD_DATE);
#else
strcat(longVersion, __DATE__);
strcat(longVersion, " ");
strcat(longVersion, __TIME__);
#endif
strcat(longVersion, ")");
}
# else
char *longVersion = NULL;
void
init_longVersion(void)
{
if (longVersion != NULL)
return;
#ifdef BUILD_DATE
char *date_time = BUILD_DATE;
#else
char *date_time = __DATE__ " " __TIME__;
#endif
char *msg = _("%s (%s, compiled %s)");
size_t len = strlen(msg)
+ strlen(VIM_VERSION_LONG_ONLY)
+ strlen(VIM_VERSION_DATE_ONLY)
+ strlen(date_time);
longVersion = alloc(len);
if (longVersion == NULL)
longVersion = VIM_VERSION_LONG;
else
vim_snprintf(longVersion, len, msg,
VIM_VERSION_LONG_ONLY, VIM_VERSION_DATE_ONLY, date_time);
}
# endif
#else
char *longVersion = VIM_VERSION_LONG;
void
init_longVersion(void)
{
// nothing to do
}
#endif
static char *(features[]) =
{
#ifdef HAVE_ACL
"+acl",
#else
"-acl",
#endif
#ifdef AMIGA // only for Amiga systems
# ifdef FEAT_ARP
"+ARP",
# else
"-ARP",
# endif
#endif
#ifdef FEAT_ARABIC
"+arabic",
#else
"-arabic",
#endif
"+autocmd",
#ifdef FEAT_AUTOCHDIR
"+autochdir",
#else
"-autochdir",
#endif
#ifdef FEAT_AUTOSERVERNAME
"+autoservername",
#else
"-autoservername",
#endif
#ifdef FEAT_BEVAL_GUI
"+balloon_eval",
#else
"-balloon_eval",
#endif
#ifdef FEAT_BEVAL_TERM
"+balloon_eval_term",
#else
"-balloon_eval_term",
#endif
#ifdef FEAT_BROWSE
"+browse",
#else
"-browse",
#endif
"++builtin_terms",
#ifdef FEAT_BYTEOFF
"+byte_offset",
#else
"-byte_offset",
#endif
#ifdef FEAT_JOB_CHANNEL
"+channel",
#else
"-channel",
#endif
"+cindent",
#ifdef FEAT_CLIENTSERVER
"+clientserver",
#else
"-clientserver",
#endif
#ifdef FEAT_CLIPBOARD
"+clipboard",
#else
"-clipboard",
#endif
"+cmdline_compl",
"+cmdline_hist",
"+cmdline_info",
"+comments",
#ifdef FEAT_CONCEAL
"+conceal",
#else
"-conceal",
#endif
#ifdef FEAT_CRYPT
"+cryptv",
#else
"-cryptv",
#endif
#ifdef FEAT_CSCOPE
"+cscope",
#else
"-cscope",
#endif
"+cursorbind",
#ifdef CURSOR_SHAPE
"+cursorshape",
#else
"-cursorshape",
#endif
#if defined(FEAT_CON_DIALOG) && defined(FEAT_GUI_DIALOG)
"+dialog_con_gui",
#else
# if defined(FEAT_CON_DIALOG)
"+dialog_con",
# else
# if defined(FEAT_GUI_DIALOG)
"+dialog_gui",
# else
"-dialog",
# endif
# endif
#endif
#ifdef FEAT_DIFF
"+diff",
#else
"-diff",
#endif
#ifdef FEAT_DIGRAPHS
"+digraphs",
#else
"-digraphs",
#endif
#ifdef FEAT_GUI_MSWIN
# ifdef FEAT_DIRECTX
"+directx",
# else
"-directx",
# endif
#endif
#ifdef FEAT_DND
"+dnd",
#else
"-dnd",
#endif
"-ebcdic",
#ifdef FEAT_EMACS_TAGS
"+emacs_tags",
#else
"-emacs_tags",
#endif
#ifdef FEAT_EVAL
"+eval",
#else
"-eval",
#endif
"+ex_extra",
#ifdef FEAT_SEARCH_EXTRA
"+extra_search",
#else
"-extra_search",
#endif
"-farsi",
"+file_in_path",
#ifdef FEAT_FIND_ID
"+find_in_path",
#else
"-find_in_path",
#endif
"+float",
#ifdef FEAT_FOLDING
"+folding",
#else
"-folding",
#endif
"-footer",
// only interesting on Unix systems
#if !defined(USE_SYSTEM) && defined(UNIX)
"+fork()",
#endif
#ifdef FEAT_GETTEXT
# ifdef DYNAMIC_GETTEXT
"+gettext/dyn",
# else
"+gettext",
# endif
#else
"-gettext",
#endif
"-hangul_input",
#if (defined(HAVE_ICONV_H) && defined(USE_ICONV)) || defined(DYNAMIC_ICONV)
# ifdef DYNAMIC_ICONV
"+iconv/dyn",
# else
"+iconv",
# endif
#else
"-iconv",
#endif
"+insert_expand",
#ifdef FEAT_IPV6
"+ipv6",
#else
"-ipv6",
#endif
#ifdef FEAT_JOB_CHANNEL
"+job",
#else
"-job",
#endif
"+jumplist",
#ifdef FEAT_KEYMAP
"+keymap",
#else
"-keymap",
#endif
#ifdef FEAT_EVAL
"+lambda",
#else
"-lambda",
#endif
#ifdef FEAT_LANGMAP
"+langmap",
#else
"-langmap",
#endif
#ifdef FEAT_LIBCALL
"+libcall",
#else
"-libcall",
#endif
#ifdef FEAT_LINEBREAK
"+linebreak",
#else
"-linebreak",
#endif
"+lispindent",
"+listcmds",
"+localmap",
#ifdef FEAT_LUA
# ifdef DYNAMIC_LUA
"+lua/dyn",
# else
"+lua",
# endif
#else
"-lua",
#endif
#ifdef FEAT_MENU
"+menu",
#else
"-menu",
#endif
#ifdef FEAT_SESSION
"+mksession",
#else
"-mksession",
#endif
"+modify_fname",
"+mouse",
#ifdef FEAT_MOUSESHAPE
"+mouseshape",
#else
"-mouseshape",
#endif
#if defined(UNIX) || defined(VMS)
# ifdef FEAT_MOUSE_DEC
"+mouse_dec",
# else
"-mouse_dec",
# endif
# ifdef FEAT_MOUSE_GPM
# ifdef DYNAMIC_GPM
"+mouse_gpm/dyn",
# else
"+mouse_gpm",
# endif
# else
"-mouse_gpm",
# endif
# ifdef FEAT_MOUSE_JSB
"+mouse_jsbterm",
# else
"-mouse_jsbterm",
# endif
# ifdef FEAT_MOUSE_NET
"+mouse_netterm",
# else
"-mouse_netterm",
# endif
#endif
#ifdef __QNX__
# ifdef FEAT_MOUSE_PTERM
"+mouse_pterm",
# else
"-mouse_pterm",
# endif
#endif
#if defined(UNIX) || defined(VMS)
"+mouse_sgr",
# ifdef FEAT_SYSMOUSE
"+mouse_sysmouse",
# else
"-mouse_sysmouse",
# endif
# ifdef FEAT_MOUSE_URXVT
"+mouse_urxvt",
# else
"-mouse_urxvt",
# endif
"+mouse_xterm",
#endif
#ifdef FEAT_MBYTE_IME
# ifdef DYNAMIC_IME
"+multi_byte_ime/dyn",
# else
"+multi_byte_ime",
# endif
#else
"+multi_byte",
#endif
#ifdef FEAT_MULTI_LANG
"+multi_lang",
#else
"-multi_lang",
#endif
#ifdef FEAT_MZSCHEME
# ifdef DYNAMIC_MZSCHEME
"+mzscheme/dyn",
# else
"+mzscheme",
# endif
#else
"-mzscheme",
#endif
#ifdef FEAT_NETBEANS_INTG
"+netbeans_intg",
#else
"-netbeans_intg",
#endif
"+num64",
#ifdef FEAT_GUI_MSWIN
# ifdef FEAT_OLE
"+ole",
# else
"-ole",
# endif
#endif
#ifdef FEAT_EVAL
"+packages",
#else
"-packages",
#endif
"+path_extra",
#ifdef FEAT_PERL
# ifdef DYNAMIC_PERL
"+perl/dyn",
# else
"+perl",
# endif
#else
"-perl",
#endif
#ifdef FEAT_PERSISTENT_UNDO
"+persistent_undo",
#else
"-persistent_undo",
#endif
#ifdef FEAT_PROP_POPUP
"+popupwin",
#else
"-popupwin",
#endif
#ifdef FEAT_PRINTER
# ifdef FEAT_POSTSCRIPT
"+postscript",
# else
"-postscript",
# endif
"+printer",
#else
"-printer",
#endif
#ifdef FEAT_PROFILE
"+profile",
#else
"-profile",
#endif
#ifdef FEAT_PYTHON
# ifdef DYNAMIC_PYTHON
"+python/dyn",
# else
"+python",
# endif
#else
"-python",
#endif
#ifdef FEAT_PYTHON3
# ifdef DYNAMIC_PYTHON3
# ifdef DYNAMIC_PYTHON3_STABLE_ABI
"+python3/dyn-stable",
# else
"+python3/dyn",
# endif
# else
"+python3",
# endif
#else
"-python3",
#endif
#ifdef FEAT_QUICKFIX
"+quickfix",
#else
"-quickfix",
#endif
#ifdef FEAT_RELTIME
"+reltime",
#else
"-reltime",
#endif
#ifdef FEAT_RIGHTLEFT
"+rightleft",
#else
"-rightleft",
#endif
#ifdef FEAT_RUBY
# ifdef DYNAMIC_RUBY
"+ruby/dyn",
# else
"+ruby",
# endif
#else
"-ruby",
#endif
"+scrollbind",
#ifdef FEAT_SIGNS
"+signs",
#else
"-signs",
#endif
"+smartindent",
#ifdef FEAT_SODIUM
# ifdef DYNAMIC_SODIUM
"+sodium/dyn",
# else
"+sodium",
# endif
#else
"-sodium",
#endif
#ifdef FEAT_SOUND
"+sound",
#else
"-sound",
#endif
#ifdef FEAT_SPELL
"+spell",
#else
"-spell",
#endif
#ifdef STARTUPTIME
"+startuptime",
#else
"-startuptime",
#endif
#ifdef FEAT_STL_OPT
"+statusline",
#else
"-statusline",
#endif
"-sun_workshop",
#ifdef FEAT_SYN_HL
"+syntax",
#else
"-syntax",
#endif
// only interesting on Unix systems
#if defined(USE_SYSTEM) && defined(UNIX)
"+system()",
#endif
"+tag_binary",
"-tag_old_static",
"-tag_any_white",
#ifdef FEAT_TCL
# ifdef DYNAMIC_TCL
"+tcl/dyn",
# else
"+tcl",
# endif
#else
"-tcl",
#endif
#ifdef FEAT_TERMGUICOLORS
"+termguicolors",
#else
"-termguicolors",
#endif
#ifdef FEAT_TERMINAL
"+terminal",
#else
"-terminal",
#endif
#if defined(UNIX)
// only Unix can have terminfo instead of termcap
# ifdef TERMINFO
"+terminfo",
# else
"-terminfo",
# endif
#endif
#ifdef FEAT_TERMRESPONSE
"+termresponse",
#else
"-termresponse",
#endif
"+textobjects",
#ifdef FEAT_PROP_POPUP
"+textprop",
#else
"-textprop",
#endif
#if !defined(UNIX)
// unix always includes termcap support
# ifdef HAVE_TGETENT
"+tgetent",
# else
"-tgetent",
# endif
#endif
#ifdef FEAT_TIMERS
"+timers",
#else
"-timers",
#endif
"+title",
#ifdef FEAT_TOOLBAR
"+toolbar",
#else
"-toolbar",
#endif
"+user_commands",
#ifdef FEAT_VARTABS
"+vartabs",
#else
"-vartabs",
#endif
"+vertsplit",
"+vim9script",
#ifdef FEAT_VIMINFO
"+viminfo",
#else
"-viminfo",
#endif
"+virtualedit",
"+visual",
"+visualextra",
"+vreplace",
#ifdef MSWIN
# ifdef FEAT_VTP
"+vtp",
# else
"-vtp",
# endif
#endif
"+wildignore",
"+wildmenu",
"+windows",
#ifdef FEAT_WRITEBACKUP
"+writebackup",
#else
"-writebackup",
#endif
#if defined(UNIX) || defined(VMS)
# ifdef FEAT_X11
"+X11",
# else
"-X11",
# endif
#endif
# ifdef FEAT_XATTR
"+xattr",
# else
"-xattr",
# endif
#ifdef FEAT_XFONTSET
"+xfontset",
#else
"-xfontset",
#endif
#ifdef FEAT_XIM
"+xim",
#else
"-xim",
#endif
#if defined(MSWIN)
# ifdef FEAT_XPM_W32
"+xpm_w32",
# else
"-xpm_w32",
# endif
#elif defined(HAVE_XPM)
"+xpm",
#else
"-xpm",
#endif
#if defined(UNIX) || defined(VMS)
# if defined(USE_XSMP_INTERACT)
"+xsmp_interact",
# elif defined(USE_XSMP)
"+xsmp",
# else
"-xsmp",
# endif
# ifdef FEAT_XCLIPBOARD
"+xterm_clipboard",
# else
"-xterm_clipboard",
# endif
#endif
#ifdef FEAT_XTERM_SAVE
"+xterm_save",
#else
"-xterm_save",
#endif
NULL
};
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
1164,
/**/
1163,
/**/
1162,
/**/
1161,
/**/
1160,
/**/
1159,
/**/
1158,
/**/
1157,
/**/
1156,
/**/
1155,
/**/
1154,
/**/
1153,
/**/
1152,
/**/
1151,
/**/
1150,
/**/
1149,
/**/
1148,
/**/
1147,
/**/
1146,
/**/
1145,
/**/
1144,
/**/
1143,
/**/
1142,
/**/
1141,
/**/
1140,
/**/
1139,
/**/
1138,
/**/
1137,
/**/
1136,
/**/
1135,
/**/
1134,
/**/
1133,
/**/
1132,
/**/
1131,
/**/
1130,
/**/
1129,
/**/
1128,
/**/
1127,
/**/
1126,
/**/
1125,
/**/
1124,
/**/
1123,
/**/
1122,
/**/
1121,
/**/
1120,
/**/
1119,
/**/
1118,
/**/
1117,
/**/
1116,
/**/
1115,
/**/
1114,
/**/
1113,
/**/
1112,
/**/
1111,
/**/
1110,
/**/
1109,
/**/
1108,
/**/
1107,
/**/
1106,
/**/
1105,
/**/
1104,
/**/
1103,
/**/
1102,
/**/
1101,
/**/
1100,
/**/
1099,
/**/
1098,
/**/
1097,
/**/
1096,
/**/
1095,
/**/
1094,
/**/
1093,
/**/
1092,
/**/
1091,
/**/
1090,
/**/
1089,
/**/
1088,
/**/
1087,
/**/
1086,
/**/
1085,
/**/
1084,
/**/
1083,
/**/
1082,
/**/
1081,
/**/
1080,
/**/
1079,
/**/
1078,
/**/
1077,
/**/
1076,
/**/
1075,
/**/
1074,
/**/
1073,
/**/
1072,
/**/
1071,
/**/
1070,
/**/
1069,
/**/
1068,
/**/
1067,
/**/
1066,
/**/
1065,
/**/
1064,
/**/
1063,
/**/
1062,
/**/
1061,
/**/
1060,
/**/
1059,
/**/
1058,
/**/
1057,
/**/
1056,
/**/
1055,
/**/
1054,
/**/
1053,
/**/
1052,
/**/
1051,
/**/
1050,
/**/
1049,
/**/
1048,
/**/
1047,
/**/
1046,
/**/
1045,
/**/
1044,
/**/
1043,
/**/
1042,
/**/
1041,
/**/
1040,
/**/
1039,
/**/
1038,
/**/
1037,
/**/
1036,
/**/
1035,
/**/
1034,
/**/
1033,
/**/
1032,
/**/
1031,
/**/
1030,
/**/
1029,
/**/
1028,
/**/
1027,
/**/
1026,
/**/
1025,
/**/
1024,
/**/
1023,
/**/
1022,
/**/
1021,
/**/
1020,
/**/
1019,
/**/
1018,
/**/
1017,
/**/
1016,
/**/
1015,
/**/
1014,
/**/
1013,
/**/
1012,
/**/
1011,
/**/
1010,
/**/
1009,
/**/
1008,
/**/
1007,
/**/
1006,
/**/
1005,
/**/
1004,
/**/
1003,
/**/
1002,
/**/
1001,
/**/
1000,
/**/
999,
/**/
998,
/**/
997,
/**/
996,
/**/
995,
/**/
994,
/**/
993,
/**/
992,
/**/
991,
/**/
990,
/**/
989,
/**/
988,
/**/
987,
/**/
986,
/**/
985,
/**/
984,
/**/
983,
/**/
982,
/**/
981,
/**/
980,
/**/
979,
/**/
978,
/**/
977,
/**/
976,
/**/
975,
/**/
974,
/**/
973,
/**/
972,
/**/
971,
/**/
970,
/**/
969,
/**/
968,
/**/
967,
/**/
966,
/**/
965,
/**/
964,
/**/
963,
/**/
962,
/**/
961,
/**/
960,
/**/
959,
/**/
958,
/**/
957,
/**/
956,
/**/
955,
/**/
954,
/**/
953,
/**/
952,
/**/
951,
/**/
950,
/**/
949,
/**/
948,
/**/
947,
/**/
946,
/**/
945,
/**/
944,
/**/
943,
/**/
942,
/**/
941,
/**/
940,
/**/
939,
/**/
938,
/**/
937,
/**/
936,
/**/
935,
/**/
934,
/**/
933,
/**/
932,
/**/
931,
/**/
930,
/**/
929,
/**/
928,
/**/
927,
/**/
926,
/**/
925,
/**/
924,
/**/
923,
/**/
922,
/**/
921,
/**/
920,
/**/
919,
/**/
918,
/**/
917,
/**/
916,
/**/
915,
/**/
914,
/**/
913,
/**/
912,
/**/
911,
/**/
910,
/**/
909,
/**/
908,
/**/
907,
/**/
906,
/**/
905,
/**/
904,
/**/
903,
/**/
902,
/**/
901,
/**/
900,
/**/
899,
/**/
898,
/**/
897,
/**/
896,
/**/
895,
/**/
894,
/**/
893,
/**/
892,
/**/
891,
/**/
890,
/**/
889,
/**/
888,
/**/
887,
/**/
886,
/**/
885,
/**/
884,
/**/
883,
/**/
882,
/**/
881,
/**/
880,
/**/
879,
/**/
878,
/**/
877,
/**/
876,
/**/
875,
/**/
874,
/**/
873,
/**/
872,
/**/
871,
/**/
870,
/**/
869,
/**/
868,
/**/
867,
/**/
866,
/**/
865,
/**/
864,
/**/
863,
/**/
862,
/**/
861,
/**/
860,
/**/
859,
/**/
858,
/**/
857,
/**/
856,
/**/
855,
/**/
854,
/**/
853,
/**/
852,
/**/
851,
/**/
850,
/**/
849,
/**/
848,
/**/
847,
/**/
846,
/**/
845,
/**/
844,
/**/
843,
/**/
842,
/**/
841,
/**/
840,
/**/
839,
/**/
838,
/**/
837,
/**/
836,
/**/
835,
/**/
834,
/**/
833,
/**/
832,
/**/
831,
/**/
830,
/**/
829,
/**/
828,
/**/
827,
/**/
826,
/**/
825,
/**/
824,
/**/
823,
/**/
822,
/**/
821,
/**/
820,
/**/
819,
/**/
818,
/**/
817,
/**/
816,
/**/
815,
/**/
814,
/**/
813,
/**/
812,
/**/
811,
/**/
810,
/**/
809,
/**/
808,
/**/
807,
/**/
806,
/**/
805,
/**/
804,
/**/
803,
/**/
802,
/**/
801,
/**/
800,
/**/
799,
/**/
798,
/**/
797,
/**/
796,
/**/
795,
/**/
794,
/**/
793,
/**/
792,
/**/
791,
/**/
790,
/**/
789,
/**/
788,
/**/
787,
/**/
786,
/**/
785,
/**/
784,
/**/
783,
/**/
782,
/**/
781,
/**/
780,
/**/
779,
/**/
778,
/**/
777,
/**/
776,
/**/
775,
/**/
774,
/**/
773,
/**/
772,
/**/
771,
/**/
770,
/**/
769,
/**/
768,
/**/
767,
/**/
766,
/**/
765,
/**/
764,
/**/
763,
/**/
762,
/**/
761,
/**/
760,
/**/
759,
/**/
758,
/**/
757,
/**/
756,
/**/
755,
/**/
754,
/**/
753,
/**/
752,
/**/
751,
/**/
750,
/**/
749,
/**/
748,
/**/
747,
/**/
746,
/**/
745,
/**/
744,
/**/
743,
/**/
742,
/**/
741,
/**/
740,
/**/
739,
/**/
738,
/**/
737,
/**/
736,
/**/
735,
/**/
734,
/**/
733,
/**/
732,
/**/
731,
/**/
730,
/**/
729,
/**/
728,
/**/
727,
/**/
726,
/**/
725,
/**/
724,
/**/
723,
/**/
722,
/**/
721,
/**/
720,
/**/
719,
/**/
718,
/**/
717,
/**/
716,
/**/
715,
/**/
714,
/**/
713,
/**/
712,
/**/
711,
/**/
710,
/**/
709,
/**/
708,
/**/
707,
/**/
706,
/**/
705,
/**/
704,
/**/
703,
/**/
702,
/**/
701,
/**/
700,
/**/
699,
/**/
698,
/**/
697,
/**/
696,
/**/
695,
/**/
694,
/**/
693,
/**/
692,
/**/
691,
/**/
690,
/**/
689,
/**/
688,
/**/
687,
/**/
686,
/**/
685,
/**/
684,
/**/
683,
/**/
682,
/**/
681,
/**/
680,
/**/
679,
/**/
678,
/**/
677,
/**/
676,
/**/
675,
/**/
674,
/**/
673,
/**/
672,
/**/
671,
/**/
670,
/**/
669,
/**/
668,
/**/
667,
/**/
666,
/**/
665,
/**/
664,
/**/
663,
/**/
662,
/**/
661,
/**/
660,
/**/
659,
/**/
658,
/**/
657,
/**/
656,
/**/
655,
/**/
654,
/**/
653,
/**/
652,
/**/
651,
/**/
650,
/**/
649,
/**/
648,
/**/
647,
/**/
646,
/**/
645,
/**/
644,
/**/
643,
/**/
642,
/**/
641,
/**/
640,
/**/
639,
/**/
638,
/**/
637,
/**/
636,
/**/
635,
/**/
634,
/**/
633,
/**/
632,
/**/
631,
/**/
630,
/**/
629,
/**/
628,
/**/
627,
/**/
626,
/**/
625,
/**/
624,
/**/
623,
/**/
622,
/**/
621,
/**/
620,
/**/
619,
/**/
618,
/**/
617,
/**/
616,
/**/
615,
/**/
614,
/**/
613,
/**/
612,
/**/
611,
/**/
610,
/**/
609,
/**/
608,
/**/
607,
/**/
606,
/**/
605,
/**/
604,
/**/
603,
/**/
602,
/**/
601,
/**/
600,
/**/
599,
/**/
598,
/**/
597,
/**/
596,
/**/
595,
/**/
594,
/**/
593,
/**/
592,
/**/
591,
/**/
590,
/**/
589,
/**/
588,
/**/
587,
/**/
586,
/**/
585,
/**/
584,
/**/
583,
/**/
582,
/**/
581,
/**/
580,
/**/
579,
/**/
578,
/**/
577,
/**/
576,
/**/
575,
/**/
574,
/**/
573,
/**/
572,
/**/
571,
/**/
570,
/**/
569,
/**/
568,
/**/
567,
/**/
566,
/**/
565,
/**/
564,
/**/
563,
/**/
562,
/**/
561,
/**/
560,
/**/
559,
/**/
558,
/**/
557,
/**/
556,
/**/
555,
/**/
554,
/**/
553,
/**/
552,
/**/
551,
/**/
550,
/**/
549,
/**/
548,
/**/
547,
/**/
546,
/**/
545,
/**/
544,
/**/
543,
/**/
542,
/**/
541,
/**/
540,
/**/
539,
/**/
538,
/**/
537,
/**/
536,
/**/
535,
/**/
534,
/**/
533,
/**/
532,
/**/
531,
/**/
530,
/**/
529,
/**/
528,
/**/
527,
/**/
526,
/**/
525,
/**/
524,
/**/
523,
/**/
522,
/**/
521,
/**/
520,
/**/
519,
/**/
518,
/**/
517,
/**/
516,
/**/
515,
/**/
514,
/**/
513,
/**/
512,
/**/
511,
/**/
510,
/**/
509,
/**/
508,
/**/
507,
/**/
506,
/**/
505,
/**/
504,
/**/
503,
/**/
502,
/**/
501,
/**/
500,
/**/
499,
/**/
498,
/**/
497,
/**/
496,
/**/
495,
/**/
494,
/**/
493,
/**/
492,
/**/
491,
/**/
490,
/**/
489,
/**/
488,
/**/
487,
/**/
486,
/**/
485,
/**/
484,
/**/
483,
/**/
482,
/**/
481,
/**/
480,
/**/
479,
/**/
478,
/**/
477,
/**/
476,
/**/
475,
/**/
474,
/**/
473,
/**/
472,
/**/
471,
/**/
470,
/**/
469,
/**/
468,
/**/
467,
/**/
466,
/**/
465,
/**/
464,
/**/
463,
/**/
462,
/**/
461,
/**/
460,
/**/
459,
/**/
458,
/**/
457,
/**/
456,
/**/
455,
/**/
454,
/**/
453,
/**/
452,
/**/
451,
/**/
450,
/**/
449,
/**/
448,
/**/
447,
/**/
446,
/**/
445,
/**/
444,
/**/
443,
/**/
442,
/**/
441,
/**/
440,
/**/
439,
/**/
438,
/**/
437,
/**/
436,
/**/
435,
/**/
434,
/**/
433,
/**/
432,
/**/
431,
/**/
430,
/**/
429,
/**/
428,
/**/
427,
/**/
426,
/**/
425,
/**/
424,
/**/
423,
/**/
422,
/**/
421,
/**/
420,
/**/
419,
/**/
418,
/**/
417,
/**/
416,
/**/
415,
/**/
414,
/**/
413,
/**/
412,
/**/
411,
/**/
410,
/**/
409,
/**/
408,
/**/
407,
/**/
406,
/**/
405,
/**/
404,
/**/
403,
/**/
402,
/**/
401,
/**/
400,
/**/
399,
/**/
398,
/**/
397,
/**/
396,
/**/
395,
/**/
394,
/**/
393,
/**/
392,
/**/
391,
/**/
390,
/**/
389,
/**/
388,
/**/
387,
/**/
386,
/**/
385,
/**/
384,
/**/
383,
/**/
382,
/**/
381,
/**/
380,
/**/
379,
/**/
378,
/**/
377,
/**/
376,
/**/
375,
/**/
374,
/**/
373,
/**/
372,
/**/
371,
/**/
370,
/**/
369,
/**/
368,
/**/
367,
/**/
366,
/**/
365,
/**/
364,
/**/
363,
/**/
362,
/**/
361,
/**/
360,
/**/
359,
/**/
358,
/**/
357,
/**/
356,
/**/
355,
/**/
354,
/**/
353,
/**/
352,
/**/
351,
/**/
350,
/**/
349,
/**/
348,
/**/
347,
/**/
346,
/**/
345,
/**/
344,
/**/
343,
/**/
342,
/**/
341,
/**/
340,
/**/
339,
/**/
338,
/**/
337,
/**/
336,
/**/
335,
/**/
334,
/**/
333,
/**/
332,
/**/
331,
/**/
330,
/**/
329,
/**/
328,
/**/
327,
/**/
326,
/**/
325,
/**/
324,
/**/
323,
/**/
322,
/**/
321,
/**/
320,
/**/
319,
/**/
318,
/**/
317,
/**/
316,
/**/
315,
/**/
314,
/**/
313,
/**/
312,
/**/
311,
/**/
310,
/**/
309,
/**/
308,
/**/
307,
/**/
306,
/**/
305,
/**/
304,
/**/
303,
/**/
302,
/**/
301,
/**/
300,
/**/
299,
/**/
298,
/**/
297,
/**/
296,
/**/
295,
/**/
294,
/**/
293,
/**/
292,
/**/
291,
/**/
290,
/**/
289,
/**/
288,
/**/
287,
/**/
286,
/**/
285,
/**/
284,
/**/
283,
/**/
282,
/**/
281,
/**/
280,
/**/
279,
/**/
278,
/**/
277,
/**/
276,
/**/
275,
/**/
274,
/**/
273,
/**/
272,
/**/
271,
/**/
270,
/**/
269,
/**/
268,
/**/
267,
/**/
266,
/**/
265,
/**/
264,
/**/
263,
/**/
262,
/**/
261,
/**/
260,
/**/
259,
/**/
258,
/**/
257,
/**/
256,
/**/
255,
/**/
254,
/**/
253,
/**/
252,
/**/
251,
/**/
250,
/**/
249,
/**/
248,
/**/
247,
/**/
246,
/**/
245,
/**/
244,
/**/
243,
/**/
242,
/**/
241,
/**/
240,
/**/
239,
/**/
238,
/**/
237,
/**/
236,
/**/
235,
/**/
234,
/**/
233,
/**/
232,
/**/
231,
/**/
230,
/**/
229,
/**/
228,
/**/
227,
/**/
226,
/**/
225,
/**/
224,
/**/
223,
/**/
222,
/**/
221,
/**/
220,
/**/
219,
/**/
218,
/**/
217,
/**/
216,
/**/
215,
/**/
214,
/**/
213,
/**/
212,
/**/
211,
/**/
210,
/**/
209,
/**/
208,
/**/
207,
/**/
206,
/**/
205,
/**/
204,
/**/
203,
/**/
202,
/**/
201,
/**/
200,
/**/
199,
/**/
198,
/**/
197,
/**/
196,
/**/
195,
/**/
194,
/**/
193,
/**/
192,
/**/
191,
/**/
190,
/**/
189,
/**/
188,
/**/
187,
/**/
186,
/**/
185,
/**/
184,
/**/
183,
/**/
182,
/**/
181,
/**/
180,
/**/
179,
/**/
178,
/**/
177,
/**/
176,
/**/
175,
/**/
174,
/**/
173,
/**/
172,
/**/
171,
/**/
170,
/**/
169,
/**/
168,
/**/
167,
/**/
166,
/**/
165,
/**/
164,
/**/
163,
/**/
162,
/**/
161,
/**/
160,
/**/
159,
/**/
158,
/**/
157,
/**/
156,
/**/
155,
/**/
154,
/**/
153,
/**/
152,
/**/
151,
/**/
150,
/**/
149,
/**/
148,
/**/
147,
/**/
146,
/**/
145,
/**/
144,
/**/
143,
/**/
142,
/**/
141,
/**/
140,
/**/
139,
/**/
138,
/**/
137,
/**/
136,
/**/
135,
/**/
134,
/**/
133,
/**/
132,
/**/
131,
/**/
130,
/**/
129,
/**/
128,
/**/
127,
/**/
126,
/**/
125,
/**/
124,
/**/
123,
/**/
122,
/**/
121,
/**/
120,
/**/
119,
/**/
118,
/**/
117,
/**/
116,
/**/
115,
/**/
114,
/**/
113,
/**/
112,
/**/
111,
/**/
110,
/**/
109,
/**/
108,
/**/
107,
/**/
106,
/**/
105,
/**/
104,
/**/
103,
/**/
102,
/**/
101,
/**/
100,
/**/
99,
/**/
98,
/**/
97,
/**/
96,
/**/
95,
/**/
94,
/**/
93,
/**/
92,
/**/
91,
/**/
90,
/**/
89,
/**/
88,
/**/
87,
/**/
86,
/**/
85,
/**/
84,
/**/
83,
/**/
82,
/**/
81,
/**/
80,
/**/
79,
/**/
78,
/**/
77,
/**/
76,
/**/
75,
/**/
74,
/**/
73,
/**/
72,
/**/
71,
/**/
70,
/**/
69,
/**/
68,
/**/
67,
/**/
66,
/**/
65,
/**/
64,
/**/
63,
/**/
62,
/**/
61,
/**/
60,
/**/
59,
/**/
58,
/**/
57,
/**/
56,
/**/
55,
/**/
54,
/**/
53,
/**/
52,
/**/
51,
/**/
50,
/**/
49,
/**/
48,
/**/
47,
/**/
46,
/**/
45,
/**/
44,
/**/
43,
/**/
42,
/**/
41,
/**/
40,
/**/
39,
/**/
38,
/**/
37,
/**/
36,
/**/
35,
/**/
34,
/**/
33,
/**/
32,
/**/
31,
/**/
30,
/**/
29,
/**/
28,
/**/
27,
/**/
26,
/**/
25,
/**/
24,
/**/
23,
/**/
22,
/**/
21,
/**/
20,
/**/
19,
/**/
18,
/**/
17,
/**/
16,
/**/
15,
/**/
14,
/**/
13,
/**/
12,
/**/
11,
/**/
10,
/**/
9,
/**/
8,
/**/
7,
/**/
6,
/**/
5,
/**/
4,
/**/
3,
/**/
2,
/**/
1,
/**/
0
};
/*
* Place to put a short description when adding a feature with a patch.
* Keep it short, e.g.,: "relative numbers", "persistent undo".
* Also add a comment marker to separate the lines.
* See the official Vim patches for the diff format: It must use a context of
* one line only. Create it by hand or use "diff -C2" and edit the patch.
*/
static char *(extra_patches[]) =
{ /* Add your patch description below this line */
/**/
NULL
};
int
highest_patch(void)
{
// this relies on the highest patch number to be the first entry
return included_patches[0];
}
#if defined(FEAT_EVAL) || defined(PROTO)
/*
* Return TRUE if patch "n" has been included.
*/
int
has_patch(int n)
{
int h, m, l;
// Perform a binary search.
l = 0;
h = (int)ARRAY_LENGTH(included_patches) - 1;
for (;;)
{
m = (l + h) / 2;
if (included_patches[m] == n)
return TRUE;
if (l == h)
break;
if (included_patches[m] < n)
h = m;
else
l = m + 1;
}
return FALSE;
}
#endif
void
ex_version(exarg_T *eap)
{
/*
* Ignore a ":version 9.99" command.
*/
if (*eap->arg == NUL)
{
msg_putchar('\n');
list_version();
}
}
/*
* Output a string for the version message. If it's going to wrap, output a
* newline, unless the message is too long to fit on the screen anyway.
* When "wrap" is TRUE wrap the string in [].
*/
static void
version_msg_wrap(char_u *s, int wrap)
{
int len = vim_strsize(s) + (wrap ? 2 : 0);
if (!got_int && len < (int)Columns && msg_col + len >= (int)Columns
&& *s != '\n')
msg_putchar('\n');
if (!got_int)
{
if (wrap)
msg_puts("[");
msg_puts((char *)s);
if (wrap)
msg_puts("]");
}
}
static void
version_msg(char *s)
{
version_msg_wrap((char_u *)s, FALSE);
}
/*
* List all features aligned in columns, dictionary style.
*/
static void
list_features(void)
{
list_in_columns((char_u **)features, -1, -1);
}
/*
* List string items nicely aligned in columns.
* When "size" is < 0 then the last entry is marked with NULL.
* The entry with index "current" is inclosed in [].
*/
void
list_in_columns(char_u **items, int size, int current)
{
int i;
int ncol;
int nrow;
int cur_row = 1;
int item_count = 0;
int width = 0;
#ifdef FEAT_SYN_HL
int use_highlight = (items == (char_u **)features);
#endif
// Find the length of the longest item, use that + 1 as the column
// width.
for (i = 0; size < 0 ? items[i] != NULL : i < size; ++i)
{
int l = vim_strsize(items[i]) + (i == current ? 2 : 0);
if (l > width)
width = l;
++item_count;
}
width += 1;
if (Columns < width)
{
// Not enough screen columns - show one per line
for (i = 0; i < item_count; ++i)
{
version_msg_wrap(items[i], i == current);
if (msg_col > 0 && i < item_count - 1)
msg_putchar('\n');
}
return;
}
// The rightmost column doesn't need a separator.
// Sacrifice it to fit in one more column if possible.
ncol = (int) (Columns + 1) / width;
nrow = item_count / ncol + ((item_count % ncol) ? 1 : 0);
// "i" counts columns then rows. "idx" counts rows then columns.
for (i = 0; !got_int && i < nrow * ncol; ++i)
{
int idx = (i / ncol) + (i % ncol) * nrow;
if (idx < item_count)
{
int last_col = (i + 1) % ncol == 0;
if (idx == current)
msg_putchar('[');
#ifdef FEAT_SYN_HL
if (use_highlight && items[idx][0] == '-')
msg_puts_attr((char *)items[idx], HL_ATTR(HLF_W));
else
#endif
msg_puts((char *)items[idx]);
if (idx == current)
msg_putchar(']');
if (last_col)
{
if (msg_col > 0 && cur_row < nrow)
msg_putchar('\n');
++cur_row;
}
else
{
while (msg_col % width)
msg_putchar(' ');
}
}
else
{
// this row is out of items, thus at the end of the row
if (msg_col > 0)
{
if (cur_row < nrow)
msg_putchar('\n');
++cur_row;
}
}
}
}
void
list_version(void)
{
int i;
int first;
char *s = "";
/*
* When adding features here, don't forget to update the list of
* internal variables in eval.c!
*/
init_longVersion();
msg(longVersion);
#ifdef MSWIN
# ifdef FEAT_GUI_MSWIN
# ifdef VIMDLL
# ifdef _WIN64
msg_puts(_("\nMS-Windows 64-bit GUI/console version"));
# else
msg_puts(_("\nMS-Windows 32-bit GUI/console version"));
# endif
# else
# ifdef _WIN64
msg_puts(_("\nMS-Windows 64-bit GUI version"));
# else
msg_puts(_("\nMS-Windows 32-bit GUI version"));
# endif
# endif
# ifdef FEAT_OLE
msg_puts(_(" with OLE support"));
# endif
# else
# ifdef _WIN64
msg_puts(_("\nMS-Windows 64-bit console version"));
# else
msg_puts(_("\nMS-Windows 32-bit console version"));
# endif
# endif
#endif
#if defined(MACOS_X)
# if defined(MACOS_X_DARWIN)
msg_puts(_("\nmacOS version"));
# else
msg_puts(_("\nmacOS version w/o darwin feat."));
# endif
# if defined(__arm64__)
msg_puts(" - arm64");
# elif defined(__x86_64__)
msg_puts(" - x86_64");
# endif
#endif
#ifdef VMS
msg_puts(_("\nOpenVMS version"));
# ifdef HAVE_PATHDEF
if (*compiled_arch != NUL)
{
msg_puts(" - ");
msg_puts((char *)compiled_arch);
}
# endif
#endif
// Print the list of patch numbers if there is at least one.
// Print a range when patches are consecutive: "1-10, 12, 15-40, 42-45"
if (included_patches[0] != 0)
{
msg_puts(_("\nIncluded patches: "));
first = -1;
i = (int)ARRAY_LENGTH(included_patches) - 1;
while (--i >= 0)
{
if (first < 0)
first = included_patches[i];
if (i == 0 || included_patches[i - 1] != included_patches[i] + 1)
{
msg_puts(s);
s = ", ";
msg_outnum((long)first);
if (first != included_patches[i])
{
msg_puts("-");
msg_outnum((long)included_patches[i]);
}
first = -1;
}
}
}
// Print the list of extra patch descriptions if there is at least one.
if (extra_patches[0] != NULL)
{
msg_puts(_("\nExtra patches: "));
s = "";
for (i = 0; extra_patches[i] != NULL; ++i)
{
msg_puts(s);
s = ", ";
msg_puts(extra_patches[i]);
}
}
#ifdef MODIFIED_BY
msg_puts("\n");
msg_puts(_("Modified by "));
msg_puts(MODIFIED_BY);
#endif
#ifdef HAVE_PATHDEF
if (*compiled_user != NUL || *compiled_sys != NUL)
{
msg_puts(_("\nCompiled "));
if (*compiled_user != NUL)
{
msg_puts(_("by "));
msg_puts((char *)compiled_user);
}
if (*compiled_sys != NUL)
{
msg_puts("@");
msg_puts((char *)compiled_sys);
}
}
#endif
#if defined(FEAT_HUGE)
msg_puts(_("\nHuge version "));
#elif defined(FEAT_NORMAL)
msg_puts(_("\nNormal version "));
#else
msg_puts(_("\nTiny version "));
#endif
#if !defined(FEAT_GUI)
msg_puts(_("without GUI."));
#elif defined(FEAT_GUI_GTK)
# if defined(USE_GTK3)
msg_puts(_("with GTK3 GUI."));
# elif defined(FEAT_GUI_GNOME)
msg_puts(_("with GTK2-GNOME GUI."));
# else
msg_puts(_("with GTK2 GUI."));
# endif
#elif defined(FEAT_GUI_MOTIF)
msg_puts(_("with X11-Motif GUI."));
#elif defined(FEAT_GUI_HAIKU)
msg_puts(_("with Haiku GUI."));
#elif defined(FEAT_GUI_PHOTON)
msg_puts(_("with Photon GUI."));
#elif defined(MSWIN)
msg_puts(_("with GUI."));
#endif
version_msg(_(" Features included (+) or not (-):\n"));
list_features();
if (msg_col > 0)
msg_putchar('\n');
#ifdef SYS_VIMRC_FILE
version_msg(_(" system vimrc file: \""));
version_msg(SYS_VIMRC_FILE);
version_msg("\"\n");
#endif
#ifdef USR_VIMRC_FILE
version_msg(_(" user vimrc file: \""));
version_msg(USR_VIMRC_FILE);
version_msg("\"\n");
#endif
#ifdef USR_VIMRC_FILE2
version_msg(_(" 2nd user vimrc file: \""));
version_msg(USR_VIMRC_FILE2);
version_msg("\"\n");
#endif
#if defined(USR_VIMRC_FILE3) && defined(XDG_VIMRC_FILE)
version_msg(_(" 3rd user vimrc file: \""));
version_msg(USR_VIMRC_FILE3);
version_msg("\"\n");
version_msg(_(" 4th user vimrc file: \""));
version_msg((char *)(XDG_VIMRC_FILE));
version_msg("\"\n");
#elif defined(USR_VIMRC_FILE3)
version_msg(_(" 3rd user vimrc file: \""));
version_msg(USR_VIMRC_FILE3);
version_msg("\"\n");
#elif defined(XDG_VIMRC_FILE)
version_msg(_(" 3rd user vimrc file: \""));
version_msg((char *)(XDG_VIMRC_FILE));
version_msg("\"\n");
#endif
#ifdef USR_EXRC_FILE
version_msg(_(" user exrc file: \""));
version_msg(USR_EXRC_FILE);
version_msg("\"\n");
#endif
#ifdef USR_EXRC_FILE2
version_msg(_(" 2nd user exrc file: \""));
version_msg(USR_EXRC_FILE2);
version_msg("\"\n");
#endif
#ifdef FEAT_GUI
# ifdef SYS_GVIMRC_FILE
version_msg(_(" system gvimrc file: \""));
version_msg(SYS_GVIMRC_FILE);
version_msg("\"\n");
# endif
version_msg(_(" user gvimrc file: \""));
version_msg(USR_GVIMRC_FILE);
version_msg("\"\n");
# ifdef USR_GVIMRC_FILE2
version_msg(_("2nd user gvimrc file: \""));
version_msg(USR_GVIMRC_FILE2);
version_msg("\"\n");
# endif
# ifdef USR_GVIMRC_FILE3
version_msg(_("3rd user gvimrc file: \""));
version_msg(USR_GVIMRC_FILE3);
version_msg("\"\n");
# endif
#endif
version_msg(_(" defaults file: \""));
version_msg(VIM_DEFAULTS_FILE);
version_msg("\"\n");
#ifdef FEAT_GUI
# ifdef SYS_MENU_FILE
version_msg(_(" system menu file: \""));
version_msg(SYS_MENU_FILE);
version_msg("\"\n");
# endif
#endif
#ifdef HAVE_PATHDEF
if (*default_vim_dir != NUL)
{
version_msg(_(" fall-back for $VIM: \""));
version_msg((char *)default_vim_dir);
version_msg("\"\n");
}
if (*default_vimruntime_dir != NUL)
{
version_msg(_(" f-b for $VIMRUNTIME: \""));
version_msg((char *)default_vimruntime_dir);
version_msg("\"\n");
}
version_msg(_("Compilation: "));
version_msg((char *)all_cflags);
version_msg("\n");
#ifdef VMS
if (*compiler_version != NUL)
{
version_msg(_("Compiler: "));
version_msg((char *)compiler_version);
version_msg("\n");
}
#endif
version_msg(_("Linking: "));
version_msg((char *)all_lflags);
#endif
#ifdef DEBUG
version_msg("\n");
version_msg(_(" DEBUG BUILD"));
#endif
}
static void do_intro_line(int row, char_u *mesg, int add_version, int attr);
static void intro_message(int colon);
/*
* Show the intro message when not editing a file.
*/
void
maybe_intro_message(void)
{
if (BUFEMPTY()
&& curbuf->b_fname == NULL
&& firstwin->w_next == NULL
&& vim_strchr(p_shm, SHM_INTRO) == NULL)
intro_message(FALSE);
}
/*
* Give an introductory message about Vim.
* Only used when starting Vim on an empty file, without a file name.
* Or with the ":intro" command (for Sven :-).
*/
static void
intro_message(
int colon) // TRUE for ":intro"
{
int i;
int row;
int blanklines;
int sponsor;
char *p;
static char *(lines[]) =
{
N_("VIM - Vi IMproved"),
"",
N_("version "),
N_("by Bram Moolenaar et al."),
#ifdef MODIFIED_BY
" ",
#endif
N_("Vim is open source and freely distributable"),
"",
N_("Help poor children in Uganda!"),
N_("type :help iccf<Enter> for information "),
"",
N_("type :q<Enter> to exit "),
N_("type :help<Enter> or <F1> for on-line help"),
N_("type :help version9<Enter> for version info"),
NULL,
"",
N_("Running in Vi compatible mode"),
N_("type :set nocp<Enter> for Vim defaults"),
N_("type :help cp-default<Enter> for info on this"),
};
#ifdef FEAT_GUI
static char *(gui_lines[]) =
{
NULL,
NULL,
NULL,
NULL,
#ifdef MODIFIED_BY
NULL,
#endif
NULL,
NULL,
NULL,
N_("menu Help->Orphans for information "),
NULL,
N_("Running modeless, typed text is inserted"),
N_("menu Edit->Global Settings->Toggle Insert Mode "),
N_(" for two modes "),
NULL,
NULL,
NULL,
N_("menu Edit->Global Settings->Toggle Vi Compatible"),
N_(" for Vim defaults "),
};
#endif
// blanklines = screen height - # message lines
blanklines = (int)Rows - (ARRAY_LENGTH(lines) - 1);
if (!p_cp)
blanklines += 4; // add 4 for not showing "Vi compatible" message
// Don't overwrite a statusline. Depends on 'cmdheight'.
if (p_ls > 1)
blanklines -= Rows - topframe->fr_height;
if (blanklines < 0)
blanklines = 0;
// Show the sponsor and register message one out of four times, the Uganda
// message two out of four times.
sponsor = (int)time(NULL);
sponsor = ((sponsor & 2) == 0) - ((sponsor & 4) == 0);
// start displaying the message lines after half of the blank lines
row = blanklines / 2;
if ((row >= 2 && Columns >= 50) || colon)
{
for (i = 0; i < (int)ARRAY_LENGTH(lines); ++i)
{
p = lines[i];
#ifdef FEAT_GUI
if (p_im && gui.in_use && gui_lines[i] != NULL)
p = gui_lines[i];
#endif
if (p == NULL)
{
if (!p_cp)
break;
continue;
}
if (sponsor != 0)
{
if (strstr(p, "children") != NULL)
p = sponsor < 0
? N_("Sponsor Vim development!")
: N_("Become a registered Vim user!");
else if (strstr(p, "iccf") != NULL)
p = sponsor < 0
? N_("type :help sponsor<Enter> for information ")
: N_("type :help register<Enter> for information ");
else if (strstr(p, "Orphans") != NULL)
p = N_("menu Help->Sponsor/Register for information ");
}
if (*p != NUL)
do_intro_line(row, (char_u *)_(p), i == 2, 0);
++row;
}
}
// Make the wait-return message appear just below the text.
if (colon)
msg_row = row;
}
static void
do_intro_line(
int row,
char_u *mesg,
int add_version,
int attr)
{
char_u vers[20];
int col;
char_u *p;
int l;
int clen;
#ifdef MODIFIED_BY
# define MODBY_LEN 150
char_u modby[MODBY_LEN];
if (*mesg == ' ')
{
vim_strncpy(modby, (char_u *)_("Modified by "), MODBY_LEN - 1);
l = (int)STRLEN(modby);
vim_strncpy(modby + l, (char_u *)MODIFIED_BY, MODBY_LEN - l - 1);
mesg = modby;
}
#endif
// Center the message horizontally.
col = vim_strsize(mesg);
if (add_version)
{
STRCPY(vers, mediumVersion);
if (highest_patch())
{
// Check for 9.9x or 9.9xx, alpha/beta version
if (SAFE_isalpha((int)vers[3]))
{
int len = (SAFE_isalpha((int)vers[4])) ? 5 : 4;
sprintf((char *)vers + len, ".%d%s", highest_patch(),
mediumVersion + len);
}
else
sprintf((char *)vers + 3, ".%d", highest_patch());
}
col += (int)STRLEN(vers);
}
col = (Columns - col) / 2;
if (col < 0)
col = 0;
// Split up in parts to highlight <> items differently.
for (p = mesg; *p != NUL; p += l)
{
clen = 0;
for (l = 0; p[l] != NUL
&& (l == 0 || (p[l] != '<' && p[l - 1] != '>')); ++l)
{
if (has_mbyte)
{
clen += ptr2cells(p + l);
l += (*mb_ptr2len)(p + l) - 1;
}
else
clen += byte2cells(p[l]);
}
screen_puts_len(p, l, row, col, *p == '<' ? HL_ATTR(HLF_8) : attr);
col += clen;
}
// Add the version number to the version line.
if (add_version)
screen_puts(vers, row, col, 0);
}
/*
* ":intro": clear screen, display intro screen and wait for return.
*/
void
ex_intro(exarg_T *eap UNUSED)
{
screenclear();
intro_message(TRUE);
wait_return(TRUE);
}
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