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
230 /* only interesting on Unix systems */
231 #if !defined(USE_SYSTEM) && defined(UNIX)
234 #ifdef FEAT_FULLSCREEN
240 # ifdef DYNAMIC_GETTEXT
253 #if (defined(HAVE_ICONV_H) && defined(USE_ICONV)) || defined(DYNAMIC_ICONV)
254 # ifdef DYNAMIC_ICONV
262 #ifdef FEAT_INS_EXPAND
287 #ifdef FEAT_LINEBREAK
317 #ifdef FEAT_MODIFY_FNAME
324 # ifdef FEAT_MOUSESHAPE
332 #if defined(UNIX) || defined(VMS)
333 # ifdef FEAT_MOUSE_DEC
338 # ifdef FEAT_MOUSE_GPM
343 # ifdef FEAT_MOUSE_JSB
348 # ifdef FEAT_MOUSE_NET
353 # ifdef FEAT_MOUSE_XTERM
360 # ifdef FEAT_MOUSE_PTERM
366 #ifdef FEAT_MBYTE_IME
368 "+multi_byte_ime/dyn",
379 #ifdef FEAT_MULTI_LANG
385 # ifdef DYNAMIC_MZSCHEME
393 #ifdef FEAT_NETBEANS_INTG
405 #ifdef FEAT_OSFILETYPE
410 #ifdef FEAT_PATH_EXTRA
425 # ifdef FEAT_POSTSCRIPT
440 # ifdef DYNAMIC_PYTHON
458 #ifdef FEAT_RIGHTLEFT
472 #ifdef FEAT_SCROLLBIND
482 #ifdef FEAT_SMARTINDENT
497 #ifdef FEAT_SUN_WORKSHOP
507 /* only interesting on Unix systems */
508 #if defined(USE_SYSTEM) && (defined(UNIX) || defined(__EMX__))
516 #ifdef FEAT_TAG_OLDSTATIC
521 #ifdef FEAT_TAG_ANYWHITE
535 #if defined(UNIX) || defined(__EMX__)
536 /* only Unix (or OS/2 with EMX!) can have terminfo instead of termcap */
542 #else /* unix always includes termcap support */
549 #ifdef FEAT_TERMRESPONSE
569 #ifdef FEAT_TRANSPARENCY
579 #ifdef FEAT_VERTSPLIT
584 #ifdef FEAT_VIRTUALEDIT
591 # ifdef FEAT_VISUALEXTRA
624 #ifdef FEAT_WRITEBACKUP
629 #if defined(UNIX) || defined(VMS)
646 #if defined(UNIX) || defined(VMS)
647 # ifdef USE_XSMP_INTERACT
656 # ifdef FEAT_XCLIPBOARD
662 #ifdef FEAT_XTERM_SAVE
677 static int included_patches
[] =
678 { /* Add new patch number below this line */
979 for (i
= 0; included_patches
[i
] != 0; ++i
)
980 if (included_patches
[i
] > h
)
981 h
= included_patches
[i
];
985 #if defined(FEAT_EVAL) || defined(PROTO)
987 * Return TRUE if patch "n" has been included.
995 for (i
= 0; included_patches
[i
] != 0; ++i
)
996 if (included_patches
[i
] == n
)
1007 * Ignore a ":version 9.99" command.
1009 if (*eap
->arg
== NUL
)
1024 * When adding features here, don't forget to update the list of
1025 * internal variables in eval.c!
1029 # ifdef FEAT_GUI_W32
1030 # if defined(_MSC_VER) && (_MSC_VER <= 1010)
1031 /* Only MS VC 4.1 and earlier can do Win32s */
1032 MSG_PUTS(_("\nMS-Windows 16/32 bit GUI version"));
1035 MSG_PUTS(_("\nMS-Windows 64 bit GUI version"));
1037 MSG_PUTS(_("\nMS-Windows 32 bit GUI version"));
1040 if (gui_is_win32s())
1041 MSG_PUTS(_(" in Win32s mode"));
1043 MSG_PUTS(_(" with OLE support"));
1046 MSG_PUTS(_("\nMS-Windows 32 bit console version"));
1050 MSG_PUTS(_("\nMS-Windows 16 bit version"));
1054 MSG_PUTS(_("\n32 bit MS-DOS version"));
1056 MSG_PUTS(_("\n16 bit MS-DOS version"));
1061 # ifdef MACOS_X_UNIX
1062 MSG_PUTS(_("\nMacOS X (unix) version"));
1064 MSG_PUTS(_("\nMacOS X version"));
1067 MSG_PUTS(_("\nMacOS version"));
1072 MSG_PUTS(_("\nRISC OS version"));
1075 MSG_PUTS("\nOpenVMS version");
1076 # ifdef HAVE_PATHDEF
1077 if (*compiled_arch
!= NUL
)
1080 MSG_PUTS(compiled_arch
);
1086 /* Print the list of patch numbers if there is at least one. */
1087 /* Print a range when patches are consecutive: "1-10, 12, 15-40, 42-45" */
1088 if (included_patches
[0] != 0)
1090 MSG_PUTS(_("\nIncluded patches: "));
1093 for (i
= 0; included_patches
[i
] != 0; ++i
)
1098 first
= included_patches
[i
];
1099 if (i
== 0 || included_patches
[i
- 1] != included_patches
[i
] + 1)
1103 msg_outnum((long)first
);
1104 if (first
!= included_patches
[i
])
1107 msg_outnum((long)included_patches
[i
]);
1116 MSG_PUTS(_("Modified by "));
1117 MSG_PUTS(MODIFIED_BY
);
1121 if (*compiled_user
!= NUL
|| *compiled_sys
!= NUL
)
1123 MSG_PUTS(_("\nCompiled "));
1124 if (*compiled_user
!= NUL
)
1127 MSG_PUTS(compiled_user
);
1129 if (*compiled_sys
!= NUL
)
1132 MSG_PUTS(compiled_sys
);
1138 MSG_PUTS(_("\nHuge version "));
1141 MSG_PUTS(_("\nBig version "));
1144 MSG_PUTS(_("\nNormal version "));
1147 MSG_PUTS(_("\nSmall version "));
1149 MSG_PUTS(_("\nTiny version "));
1155 MSG_PUTS(_("without GUI."));
1157 # ifdef FEAT_GUI_GTK
1158 # ifdef FEAT_GUI_GNOME
1160 MSG_PUTS(_("with GTK2-GNOME GUI."));
1162 MSG_PUTS(_("with GTK-GNOME GUI."));
1166 MSG_PUTS(_("with GTK2 GUI."));
1168 MSG_PUTS(_("with GTK GUI."));
1172 # ifdef FEAT_GUI_MOTIF
1173 MSG_PUTS(_("with X11-Motif GUI."));
1175 # ifdef FEAT_GUI_ATHENA
1176 # ifdef FEAT_GUI_NEXTAW
1177 MSG_PUTS(_("with X11-neXtaw GUI."));
1179 MSG_PUTS(_("with X11-Athena GUI."));
1182 # ifdef FEAT_GUI_PHOTON
1183 MSG_PUTS(_("with Photon GUI."));
1186 MSG_PUTS(_("with GUI."));
1188 # if defined FEAT_GUI_MACVIM
1189 MSG_PUTS(_("with MacVim GUI."));
1191 # if defined (TARGET_API_MAC_CARBON) && TARGET_API_MAC_CARBON
1192 MSG_PUTS(_("with Carbon GUI."));
1194 # if defined (TARGET_API_MAC_OSX) && TARGET_API_MAC_OSX
1195 MSG_PUTS(_("with Cocoa GUI."));
1197 # if defined (MACOS)
1198 MSG_PUTS(_("with (classic) GUI."));
1209 version_msg(_(" Features included (+) or not (-):\n"));
1211 /* print all the features */
1212 for (i
= 0; features
[i
] != NULL
; ++i
)
1214 version_msg(features
[i
]);
1220 #ifdef SYS_VIMRC_FILE
1221 version_msg(_(" system vimrc file: \""));
1222 version_msg(SYS_VIMRC_FILE
);
1223 version_msg("\"\n");
1225 #ifdef USR_VIMRC_FILE
1226 version_msg(_(" user vimrc file: \""));
1227 version_msg(USR_VIMRC_FILE
);
1228 version_msg("\"\n");
1230 #ifdef USR_VIMRC_FILE2
1231 version_msg(_(" 2nd user vimrc file: \""));
1232 version_msg(USR_VIMRC_FILE2
);
1233 version_msg("\"\n");
1235 #ifdef USR_VIMRC_FILE3
1236 version_msg(_(" 3rd user vimrc file: \""));
1237 version_msg(USR_VIMRC_FILE3
);
1238 version_msg("\"\n");
1240 #ifdef USR_EXRC_FILE
1241 version_msg(_(" user exrc file: \""));
1242 version_msg(USR_EXRC_FILE
);
1243 version_msg("\"\n");
1245 #ifdef USR_EXRC_FILE2
1246 version_msg(_(" 2nd user exrc file: \""));
1247 version_msg(USR_EXRC_FILE2
);
1248 version_msg("\"\n");
1251 # ifdef SYS_GVIMRC_FILE
1252 version_msg(_(" system gvimrc file: \""));
1253 version_msg(SYS_GVIMRC_FILE
);
1254 version_msg("\"\n");
1256 version_msg(_(" user gvimrc file: \""));
1257 version_msg(USR_GVIMRC_FILE
);
1258 version_msg("\"\n");
1259 # ifdef USR_GVIMRC_FILE2
1260 version_msg(_("2nd user gvimrc file: \""));
1261 version_msg(USR_GVIMRC_FILE2
);
1262 version_msg("\"\n");
1264 # ifdef USR_GVIMRC_FILE3
1265 version_msg(_("3rd user gvimrc file: \""));
1266 version_msg(USR_GVIMRC_FILE3
);
1267 version_msg("\"\n");
1271 # ifdef SYS_MENU_FILE
1272 version_msg(_(" system menu file: \""));
1273 version_msg(SYS_MENU_FILE
);
1274 version_msg("\"\n");
1278 if (*default_vim_dir
!= NUL
)
1280 version_msg(_(" fall-back for $VIM: \""));
1281 version_msg((char *)default_vim_dir
);
1282 version_msg("\"\n");
1284 if (*default_vimruntime_dir
!= NUL
)
1286 version_msg(_(" f-b for $VIMRUNTIME: \""));
1287 version_msg((char *)default_vimruntime_dir
);
1288 version_msg("\"\n");
1290 version_msg(_("Compilation: "));
1291 version_msg((char *)all_cflags
);
1294 if (*compiler_version
!= NUL
)
1296 version_msg(_("Compiler: "));
1297 version_msg((char *)compiler_version
);
1301 version_msg(_("Linking: "));
1302 version_msg((char *)all_lflags
);
1306 version_msg(_(" DEBUG BUILD"));
1311 * Output a string for the version message. If it's going to wrap, output a
1312 * newline, unless the message is too long to fit on the screen anyway.
1318 int len
= (int)STRLEN(s
);
1320 if (!got_int
&& len
< (int)Columns
&& msg_col
+ len
>= (int)Columns
1327 static void do_intro_line
__ARGS((int row
, char_u
*mesg
, int add_version
, int attr
));
1330 * Give an introductory message about Vim.
1331 * Only used when starting Vim on an empty file, without a file name.
1332 * Or with the ":intro" command (for Sven :-).
1335 intro_message(colon
)
1336 int colon
; /* TRUE for ":intro" */
1343 static char *(lines
[]) =
1345 N_("VIM - Vi IMproved"),
1348 N_("by Bram Moolenaar et al."),
1352 N_("Vim is open source and freely distributable"),
1354 N_("Help poor children in Uganda!"),
1355 N_("type :help iccf<Enter> for information "),
1357 N_("type :q<Enter> to exit "),
1358 N_("type :help<Enter> or <F1> for on-line help"),
1359 #ifdef FEAT_GUI_MACVIM
1360 // TODO: Don't steal the show from version7 help?
1361 N_("type :help macvim<Enter> for MacVim help "),
1363 N_("type :help version7<Enter> for version info"),
1367 N_("Running in Vi compatible mode"),
1368 N_("type :set nocp<Enter> for Vim defaults"),
1369 N_("type :help cp-default<Enter> for info on this"),
1372 static char *(gui_lines
[]) =
1384 N_("menu Help->Orphans for information "),
1386 N_("Running modeless, typed text is inserted"),
1387 N_("menu Edit->Global Settings->Toggle Insert Mode "),
1388 N_(" for two modes "),
1392 N_("menu Edit->Global Settings->Toggle Vi Compatible"),
1393 N_(" for Vim defaults "),
1397 /* blanklines = screen height - # message lines */
1398 blanklines
= (int)Rows
- ((sizeof(lines
) / sizeof(char *)) - 1);
1400 blanklines
+= 4; /* add 4 for not showing "Vi compatible" message */
1401 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
1402 if (mch_windows95())
1403 blanklines
-= 3; /* subtract 3 for showing "Windows 95" message */
1407 /* Don't overwrite a statusline. Depends on 'cmdheight'. */
1409 blanklines
-= Rows
- topframe
->fr_height
;
1414 /* Show the sponsor and register message one out of four times, the Uganda
1415 * message two out of four times. */
1416 sponsor
= (int)time(NULL
);
1417 sponsor
= ((sponsor
& 2) == 0) - ((sponsor
& 4) == 0);
1419 /* start displaying the message lines after half of the blank lines */
1420 row
= blanklines
/ 2;
1421 if ((row
>= 2 && Columns
>= 50) || colon
)
1423 for (i
= 0; i
< (int)(sizeof(lines
) / sizeof(char *)); ++i
)
1427 if (p_im
&& gui
.in_use
&& gui_lines
[i
] != NULL
)
1438 if (strstr(p
, "children") != NULL
)
1440 ? N_("Sponsor Vim development!")
1441 : N_("Become a registered Vim user!");
1442 else if (strstr(p
, "iccf") != NULL
)
1444 ? N_("type :help sponsor<Enter> for information ")
1445 : N_("type :help register<Enter> for information ");
1446 else if (strstr(p
, "Orphans") != NULL
)
1447 p
= N_("menu Help->Sponsor/Register for information ");
1450 do_intro_line(row
, (char_u
*)_(p
), i
== 2, 0);
1453 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
1454 if (mch_windows95())
1456 do_intro_line(++row
,
1457 (char_u
*)_("WARNING: Windows 95/98/ME detected"),
1458 FALSE
, hl_attr(HLF_E
));
1459 do_intro_line(++row
,
1460 (char_u
*)_("type :help windows95<Enter> for info on this"),
1466 /* Make the wait-return message appear just below the text. */
1472 do_intro_line(row
, mesg
, add_version
, attr
)
1484 # define MODBY_LEN 150
1485 char_u modby
[MODBY_LEN
];
1489 vim_strncpy(modby
, _("Modified by "), MODBY_LEN
- 1);
1491 vim_strncpy(modby
+ l
, MODIFIED_BY
, MODBY_LEN
- l
- 1);
1496 /* Center the message horizontally. */
1497 col
= vim_strsize(mesg
);
1500 STRCPY(vers
, mediumVersion
);
1501 if (highest_patch())
1503 /* Check for 9.9x or 9.9xx, alpha/beta version */
1504 if (isalpha((int)mediumVersion
[3]))
1506 if (isalpha((int)mediumVersion
[4]))
1507 sprintf((char *)vers
+ 5, ".%d%s", highest_patch(),
1510 sprintf((char *)vers
+ 4, ".%d%s", highest_patch(),
1514 sprintf((char *)vers
+ 3, ".%d", highest_patch());
1516 col
+= (int)STRLEN(vers
);
1518 col
= (Columns
- col
) / 2;
1522 /* Split up in parts to highlight <> items differently. */
1523 for (p
= mesg
; *p
!= NUL
; p
+= l
)
1526 for (l
= 0; p
[l
] != NUL
1527 && (l
== 0 || (p
[l
] != '<' && p
[l
- 1] != '>')); ++l
)
1532 clen
+= ptr2cells(p
+ l
);
1533 l
+= (*mb_ptr2len
)(p
+ l
) - 1;
1537 clen
+= byte2cells(p
[l
]);
1539 screen_puts_len(p
, l
, row
, col
, *p
== '<' ? hl_attr(HLF_8
) : attr
);
1543 /* Add the version number to the version line. */
1545 screen_puts(vers
, row
, col
, 0);
1549 * ":intro": clear screen, display intro screen and wait for return.
1557 intro_message(TRUE
);