1 /* vi:set ts=8 sts=4 sw=4:
3 * VIM - Vi IMproved by Bram Moolenaar
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.
13 # include <time.h> /* for time() */
17 * Vim originated from Stevie version 3.6 (Fish disk 217) by GRWalter (Fred)
18 * It has been changed beyond recognition since then.
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
30 char *Version
= VIM_VERSION_SHORT
;
31 static char *mediumVersion
= VIM_VERSION_MEDIUM
;
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];
41 * Construct the long version string. Necessary because
42 * VAX C can't catenate strings in the preprocessor.
44 strcpy(longVersion
, VIM_VERSION_LONG_DATE
);
45 strcat(longVersion
, __DATE__
);
46 strcat(longVersion
, " ");
47 strcat(longVersion
, __TIME__
);
48 strcat(longVersion
, ")");
51 char *longVersion
= VIM_VERSION_LONG_DATE __DATE__
" " __TIME__
")";
54 char *longVersion
= VIM_VERSION_LONG
;
57 static void version_msg
__ARGS((char *s
));
59 static char *(features
[]) =
61 #ifdef AMIGA /* only for Amiga systems */
88 #ifdef NO_BUILTIN_TCAPS
91 #ifdef SOME_BUILTIN_TCAPS
94 #ifdef ALL_BUILTIN_TCAPS
107 #ifdef FEAT_CLIENTSERVER
112 #ifdef FEAT_CLIPBOARD
117 #ifdef FEAT_CMDL_COMPL
127 #ifdef FEAT_CMDL_INFO
152 #if defined(FEAT_CON_DIALOG) && defined(FEAT_GUI_DIALOG)
155 # if defined(FEAT_CON_DIALOG)
158 # if defined(FEAT_GUI_DIALOG)
185 #ifdef FEAT_EMACS_TAGS
200 #ifdef FEAT_SEARCH_EXTRA
210 #ifdef FEAT_SEARCHPATH
235 /* only interesting on Unix systems */
236 #if !defined(USE_SYSTEM) && defined(UNIX)
239 #ifdef FEAT_FULLSCREEN
245 # ifdef DYNAMIC_GETTEXT
258 #if (defined(HAVE_ICONV_H) && defined(USE_ICONV)) || defined(DYNAMIC_ICONV)
259 # ifdef DYNAMIC_ICONV
267 #ifdef FEAT_INS_EXPAND
292 #ifdef FEAT_LINEBREAK
322 #ifdef FEAT_MODIFY_FNAME
329 # ifdef FEAT_MOUSESHAPE
337 #if defined(UNIX) || defined(VMS)
338 # ifdef FEAT_MOUSE_DEC
343 # ifdef FEAT_MOUSE_GPM
348 # ifdef FEAT_MOUSE_JSB
353 # ifdef FEAT_MOUSE_NET
358 # ifdef FEAT_SYSMOUSE
363 # ifdef FEAT_MOUSE_XTERM
370 # ifdef FEAT_MOUSE_PTERM
376 #ifdef FEAT_MBYTE_IME
378 "+multi_byte_ime/dyn",
389 #ifdef FEAT_MULTI_LANG
395 # ifdef DYNAMIC_MZSCHEME
403 #ifdef FEAT_NETBEANS_INTG
408 #ifdef FEAT_ODB_EDITOR
420 #ifdef FEAT_OSFILETYPE
425 #ifdef FEAT_PATH_EXTRA
440 # ifdef FEAT_POSTSCRIPT
455 # ifdef DYNAMIC_PYTHON
473 #ifdef FEAT_RIGHTLEFT
487 #ifdef FEAT_SCROLLBIND
497 #ifdef FEAT_SMARTINDENT
512 #ifdef FEAT_SUN_WORKSHOP
522 /* only interesting on Unix systems */
523 #if defined(USE_SYSTEM) && (defined(UNIX) || defined(__EMX__))
531 #ifdef FEAT_TAG_OLDSTATIC
536 #ifdef FEAT_TAG_ANYWHITE
550 #if defined(UNIX) || defined(__EMX__)
551 /* only Unix (or OS/2 with EMX!) can have terminfo instead of termcap */
557 #else /* unix always includes termcap support */
564 #ifdef FEAT_TERMRESPONSE
584 #ifdef FEAT_TRANSPARENCY
594 #ifdef FEAT_VERTSPLIT
599 #ifdef FEAT_VIRTUALEDIT
606 # ifdef FEAT_VISUALEXTRA
639 #ifdef FEAT_WRITEBACKUP
644 #if defined(UNIX) || defined(VMS)
661 #if defined(UNIX) || defined(VMS)
662 # ifdef USE_XSMP_INTERACT
671 # ifdef FEAT_XCLIPBOARD
677 #ifdef FEAT_XTERM_SAVE
692 static int included_patches
[] =
693 { /* Add new patch number below this line */
802 for (i
= 0; included_patches
[i
] != 0; ++i
)
803 if (included_patches
[i
] > h
)
804 h
= included_patches
[i
];
808 #if defined(FEAT_EVAL) || defined(PROTO)
810 * Return TRUE if patch "n" has been included.
818 for (i
= 0; included_patches
[i
] != 0; ++i
)
819 if (included_patches
[i
] == n
)
830 * Ignore a ":version 9.99" command.
832 if (*eap
->arg
== NUL
)
847 * When adding features here, don't forget to update the list of
848 * internal variables in eval.c!
853 # if defined(_MSC_VER) && (_MSC_VER <= 1010)
854 /* Only MS VC 4.1 and earlier can do Win32s */
855 MSG_PUTS(_("\nMS-Windows 16/32-bit GUI version"));
858 MSG_PUTS(_("\nMS-Windows 64-bit GUI version"));
860 MSG_PUTS(_("\nMS-Windows 32-bit GUI version"));
864 MSG_PUTS(_(" in Win32s mode"));
866 MSG_PUTS(_(" with OLE support"));
870 MSG_PUTS(_("\nMS-Windows 64-bit console version"));
872 MSG_PUTS(_("\nMS-Windows 32-bit console version"));
877 MSG_PUTS(_("\nMS-Windows 16-bit version"));
881 MSG_PUTS(_("\n32-bit MS-DOS version"));
883 MSG_PUTS(_("\n16-bit MS-DOS version"));
889 MSG_PUTS(_("\nMacOS X (unix) version"));
891 MSG_PUTS(_("\nMacOS X version"));
894 MSG_PUTS(_("\nMacOS version"));
899 MSG_PUTS(_("\nRISC OS version"));
902 MSG_PUTS(_("\nOpenVMS version"));
904 if (*compiled_arch
!= NUL
)
907 MSG_PUTS(compiled_arch
);
913 /* Print the list of patch numbers if there is at least one. */
914 /* Print a range when patches are consecutive: "1-10, 12, 15-40, 42-45" */
915 if (included_patches
[0] != 0)
917 MSG_PUTS(_("\nIncluded patches: "));
920 for (i
= 0; included_patches
[i
] != 0; ++i
)
925 first
= included_patches
[i
];
926 if (i
== 0 || included_patches
[i
- 1] != included_patches
[i
] + 1)
930 msg_outnum((long)first
);
931 if (first
!= included_patches
[i
])
934 msg_outnum((long)included_patches
[i
]);
943 MSG_PUTS(_("Modified by "));
944 MSG_PUTS(MODIFIED_BY
);
948 if (*compiled_user
!= NUL
|| *compiled_sys
!= NUL
)
950 MSG_PUTS(_("\nCompiled "));
951 if (*compiled_user
!= NUL
)
954 MSG_PUTS(compiled_user
);
956 if (*compiled_sys
!= NUL
)
959 MSG_PUTS(compiled_sys
);
965 MSG_PUTS(_("\nHuge version "));
968 MSG_PUTS(_("\nBig version "));
971 MSG_PUTS(_("\nNormal version "));
974 MSG_PUTS(_("\nSmall version "));
976 MSG_PUTS(_("\nTiny version "));
982 MSG_PUTS(_("without GUI."));
985 # ifdef FEAT_GUI_GNOME
987 MSG_PUTS(_("with GTK2-GNOME GUI."));
989 MSG_PUTS(_("with GTK-GNOME GUI."));
993 MSG_PUTS(_("with GTK2 GUI."));
995 MSG_PUTS(_("with GTK GUI."));
999 # ifdef FEAT_GUI_MOTIF
1000 MSG_PUTS(_("with X11-Motif GUI."));
1002 # ifdef FEAT_GUI_ATHENA
1003 # ifdef FEAT_GUI_NEXTAW
1004 MSG_PUTS(_("with X11-neXtaw GUI."));
1006 MSG_PUTS(_("with X11-Athena GUI."));
1009 # ifdef FEAT_GUI_PHOTON
1010 MSG_PUTS(_("with Photon GUI."));
1013 MSG_PUTS(_("with GUI."));
1015 # if defined FEAT_GUI_MACVIM
1016 MSG_PUTS(_("with MacVim GUI."));
1018 # if defined (TARGET_API_MAC_CARBON) && TARGET_API_MAC_CARBON
1019 MSG_PUTS(_("with Carbon GUI."));
1021 # if defined (TARGET_API_MAC_OSX) && TARGET_API_MAC_OSX
1022 MSG_PUTS(_("with Cocoa GUI."));
1024 # if defined (MACOS)
1025 MSG_PUTS(_("with (classic) GUI."));
1036 version_msg(_(" Features included (+) or not (-):\n"));
1038 /* print all the features */
1039 for (i
= 0; features
[i
] != NULL
; ++i
)
1041 version_msg(features
[i
]);
1047 #ifdef SYS_VIMRC_FILE
1048 version_msg(_(" system vimrc file: \""));
1049 version_msg(SYS_VIMRC_FILE
);
1050 version_msg("\"\n");
1052 #ifdef USR_VIMRC_FILE
1053 version_msg(_(" user vimrc file: \""));
1054 version_msg(USR_VIMRC_FILE
);
1055 version_msg("\"\n");
1057 #ifdef USR_VIMRC_FILE2
1058 version_msg(_(" 2nd user vimrc file: \""));
1059 version_msg(USR_VIMRC_FILE2
);
1060 version_msg("\"\n");
1062 #ifdef USR_VIMRC_FILE3
1063 version_msg(_(" 3rd user vimrc file: \""));
1064 version_msg(USR_VIMRC_FILE3
);
1065 version_msg("\"\n");
1067 #ifdef USR_EXRC_FILE
1068 version_msg(_(" user exrc file: \""));
1069 version_msg(USR_EXRC_FILE
);
1070 version_msg("\"\n");
1072 #ifdef USR_EXRC_FILE2
1073 version_msg(_(" 2nd user exrc file: \""));
1074 version_msg(USR_EXRC_FILE2
);
1075 version_msg("\"\n");
1078 # ifdef SYS_GVIMRC_FILE
1079 version_msg(_(" system gvimrc file: \""));
1080 version_msg(SYS_GVIMRC_FILE
);
1081 version_msg("\"\n");
1083 version_msg(_(" user gvimrc file: \""));
1084 version_msg(USR_GVIMRC_FILE
);
1085 version_msg("\"\n");
1086 # ifdef USR_GVIMRC_FILE2
1087 version_msg(_("2nd user gvimrc file: \""));
1088 version_msg(USR_GVIMRC_FILE2
);
1089 version_msg("\"\n");
1091 # ifdef USR_GVIMRC_FILE3
1092 version_msg(_("3rd user gvimrc file: \""));
1093 version_msg(USR_GVIMRC_FILE3
);
1094 version_msg("\"\n");
1098 # ifdef SYS_MENU_FILE
1099 version_msg(_(" system menu file: \""));
1100 version_msg(SYS_MENU_FILE
);
1101 version_msg("\"\n");
1105 if (*default_vim_dir
!= NUL
)
1107 version_msg(_(" fall-back for $VIM: \""));
1108 version_msg((char *)default_vim_dir
);
1109 version_msg("\"\n");
1111 if (*default_vimruntime_dir
!= NUL
)
1113 version_msg(_(" f-b for $VIMRUNTIME: \""));
1114 version_msg((char *)default_vimruntime_dir
);
1115 version_msg("\"\n");
1117 version_msg(_("Compilation: "));
1118 version_msg((char *)all_cflags
);
1121 if (*compiler_version
!= NUL
)
1123 version_msg(_("Compiler: "));
1124 version_msg((char *)compiler_version
);
1128 version_msg(_("Linking: "));
1129 version_msg((char *)all_lflags
);
1133 version_msg(_(" DEBUG BUILD"));
1138 * Output a string for the version message. If it's going to wrap, output a
1139 * newline, unless the message is too long to fit on the screen anyway.
1145 int len
= (int)STRLEN(s
);
1147 if (!got_int
&& len
< (int)Columns
&& msg_col
+ len
>= (int)Columns
1154 static void do_intro_line
__ARGS((int row
, char_u
*mesg
, int add_version
, int attr
));
1157 * Give an introductory message about Vim.
1158 * Only used when starting Vim on an empty file, without a file name.
1159 * Or with the ":intro" command (for Sven :-).
1162 intro_message(colon
)
1163 int colon
; /* TRUE for ":intro" */
1170 static char *(lines
[]) =
1172 N_("VIM - Vi IMproved"),
1175 N_("by Bram Moolenaar et al."),
1179 N_("Vim is open source and freely distributable"),
1181 N_("Help poor children in Uganda!"),
1182 N_("type :help iccf<Enter> for information "),
1184 N_("type :q<Enter> to exit "),
1185 N_("type :help<Enter> or <F1> for on-line help"),
1186 #ifdef FEAT_GUI_MACVIM
1187 // TODO: Don't steal the show from version7 help?
1188 N_("type :help macvim<Enter> for MacVim help "),
1190 N_("type :help version7<Enter> for version info"),
1194 N_("Running in Vi compatible mode"),
1195 N_("type :set nocp<Enter> for Vim defaults"),
1196 N_("type :help cp-default<Enter> for info on this"),
1199 static char *(gui_lines
[]) =
1211 N_("menu Help->Orphans for information "),
1213 N_("Running modeless, typed text is inserted"),
1214 N_("menu Edit->Global Settings->Toggle Insert Mode "),
1215 N_(" for two modes "),
1219 N_("menu Edit->Global Settings->Toggle Vi Compatible"),
1220 N_(" for Vim defaults "),
1224 /* blanklines = screen height - # message lines */
1225 blanklines
= (int)Rows
- ((sizeof(lines
) / sizeof(char *)) - 1);
1227 blanklines
+= 4; /* add 4 for not showing "Vi compatible" message */
1228 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
1229 if (mch_windows95())
1230 blanklines
-= 3; /* subtract 3 for showing "Windows 95" message */
1234 /* Don't overwrite a statusline. Depends on 'cmdheight'. */
1236 blanklines
-= Rows
- topframe
->fr_height
;
1241 /* Show the sponsor and register message one out of four times, the Uganda
1242 * message two out of four times. */
1243 sponsor
= (int)time(NULL
);
1244 sponsor
= ((sponsor
& 2) == 0) - ((sponsor
& 4) == 0);
1246 /* start displaying the message lines after half of the blank lines */
1247 row
= blanklines
/ 2;
1248 if ((row
>= 2 && Columns
>= 50) || colon
)
1250 for (i
= 0; i
< (int)(sizeof(lines
) / sizeof(char *)); ++i
)
1254 if (p_im
&& gui
.in_use
&& gui_lines
[i
] != NULL
)
1265 if (strstr(p
, "children") != NULL
)
1267 ? N_("Sponsor Vim development!")
1268 : N_("Become a registered Vim user!");
1269 else if (strstr(p
, "iccf") != NULL
)
1271 ? N_("type :help sponsor<Enter> for information ")
1272 : N_("type :help register<Enter> for information ");
1273 else if (strstr(p
, "Orphans") != NULL
)
1274 p
= N_("menu Help->Sponsor/Register for information ");
1277 do_intro_line(row
, (char_u
*)_(p
), i
== 2, 0);
1280 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
1281 if (mch_windows95())
1283 do_intro_line(++row
,
1284 (char_u
*)_("WARNING: Windows 95/98/ME detected"),
1285 FALSE
, hl_attr(HLF_E
));
1286 do_intro_line(++row
,
1287 (char_u
*)_("type :help windows95<Enter> for info on this"),
1293 /* Make the wait-return message appear just below the text. */
1299 do_intro_line(row
, mesg
, add_version
, attr
)
1311 # define MODBY_LEN 150
1312 char_u modby
[MODBY_LEN
];
1316 vim_strncpy(modby
, (char_u
*)_("Modified by "), MODBY_LEN
- 1);
1318 vim_strncpy(modby
+ l
, (char_u
*)MODIFIED_BY
, MODBY_LEN
- l
- 1);
1323 /* Center the message horizontally. */
1324 col
= vim_strsize(mesg
);
1327 STRCPY(vers
, mediumVersion
);
1328 if (highest_patch())
1330 /* Check for 9.9x or 9.9xx, alpha/beta version */
1331 if (isalpha((int)mediumVersion
[3]))
1333 if (isalpha((int)mediumVersion
[4]))
1334 sprintf((char *)vers
+ 5, ".%d%s", highest_patch(),
1337 sprintf((char *)vers
+ 4, ".%d%s", highest_patch(),
1341 sprintf((char *)vers
+ 3, ".%d", highest_patch());
1343 col
+= (int)STRLEN(vers
);
1345 col
= (Columns
- col
) / 2;
1349 /* Split up in parts to highlight <> items differently. */
1350 for (p
= mesg
; *p
!= NUL
; p
+= l
)
1353 for (l
= 0; p
[l
] != NUL
1354 && (l
== 0 || (p
[l
] != '<' && p
[l
- 1] != '>')); ++l
)
1359 clen
+= ptr2cells(p
+ l
);
1360 l
+= (*mb_ptr2len
)(p
+ l
) - 1;
1364 clen
+= byte2cells(p
[l
]);
1366 screen_puts_len(p
, l
, row
, col
, *p
== '<' ? hl_attr(HLF_8
) : attr
);
1370 /* Add the version number to the version line. */
1372 screen_puts(vers
, row
, col
, 0);
1376 * ":intro": clear screen, display intro screen and wait for return.
1384 intro_message(TRUE
);