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 */
1019 * Place to put a short description when adding a feature with a patch.
1020 * Keep it short, e.g.,: "relative numbers", "persistent undo".
1021 * Also add a comment marker to separate the lines.
1022 * See the official Vim patches for the diff format: It must use a context of
1023 * one line only. Create it by hand or use "diff -C2" and edit the patch.
1025 static char *(extra_patches
[]) =
1026 { /* Add your patch description below this line */
1037 for (i
= 0; included_patches
[i
] != 0; ++i
)
1038 if (included_patches
[i
] > h
)
1039 h
= included_patches
[i
];
1043 #if defined(FEAT_EVAL) || defined(PROTO)
1045 * Return TRUE if patch "n" has been included.
1053 for (i
= 0; included_patches
[i
] != 0; ++i
)
1054 if (included_patches
[i
] == n
)
1065 * Ignore a ":version 9.99" command.
1067 if (*eap
->arg
== NUL
)
1082 * When adding features here, don't forget to update the list of
1083 * internal variables in eval.c!
1087 # ifdef FEAT_GUI_W32
1088 # if defined(_MSC_VER) && (_MSC_VER <= 1010)
1089 /* Only MS VC 4.1 and earlier can do Win32s */
1090 MSG_PUTS(_("\nMS-Windows 16/32-bit GUI version"));
1093 MSG_PUTS(_("\nMS-Windows 64-bit GUI version"));
1095 MSG_PUTS(_("\nMS-Windows 32-bit GUI version"));
1098 if (gui_is_win32s())
1099 MSG_PUTS(_(" in Win32s mode"));
1101 MSG_PUTS(_(" with OLE support"));
1105 MSG_PUTS(_("\nMS-Windows 64-bit console version"));
1107 MSG_PUTS(_("\nMS-Windows 32-bit console version"));
1112 MSG_PUTS(_("\nMS-Windows 16-bit version"));
1116 MSG_PUTS(_("\n32-bit MS-DOS version"));
1118 MSG_PUTS(_("\n16-bit MS-DOS version"));
1123 # ifdef MACOS_X_UNIX
1124 MSG_PUTS(_("\nMacOS X (unix) version"));
1126 MSG_PUTS(_("\nMacOS X version"));
1129 MSG_PUTS(_("\nMacOS version"));
1134 MSG_PUTS(_("\nRISC OS version"));
1137 MSG_PUTS(_("\nOpenVMS version"));
1138 # ifdef HAVE_PATHDEF
1139 if (*compiled_arch
!= NUL
)
1142 MSG_PUTS(compiled_arch
);
1148 /* Print the list of patch numbers if there is at least one. */
1149 /* Print a range when patches are consecutive: "1-10, 12, 15-40, 42-45" */
1150 if (included_patches
[0] != 0)
1152 MSG_PUTS(_("\nIncluded patches: "));
1155 for (i
= 0; included_patches
[i
] != 0; ++i
)
1160 first
= included_patches
[i
];
1161 if (i
== 0 || included_patches
[i
- 1] != included_patches
[i
] + 1)
1165 msg_outnum((long)first
);
1166 if (first
!= included_patches
[i
])
1169 msg_outnum((long)included_patches
[i
]);
1176 /* Print the list of extra patch descriptions if there is at least one. */
1177 if (extra_patches
[0] != NULL
)
1179 MSG_PUTS(_("\nExtra patches: "));
1181 for (i
= 0; extra_patches
[i
] != NULL
; ++i
)
1185 MSG_PUTS(extra_patches
[i
]);
1191 MSG_PUTS(_("Modified by "));
1192 MSG_PUTS(MODIFIED_BY
);
1196 if (*compiled_user
!= NUL
|| *compiled_sys
!= NUL
)
1198 MSG_PUTS(_("\nCompiled "));
1199 if (*compiled_user
!= NUL
)
1202 MSG_PUTS(compiled_user
);
1204 if (*compiled_sys
!= NUL
)
1207 MSG_PUTS(compiled_sys
);
1213 MSG_PUTS(_("\nHuge version "));
1216 MSG_PUTS(_("\nBig version "));
1219 MSG_PUTS(_("\nNormal version "));
1222 MSG_PUTS(_("\nSmall version "));
1224 MSG_PUTS(_("\nTiny version "));
1230 MSG_PUTS(_("without GUI."));
1232 # ifdef FEAT_GUI_GTK
1233 # ifdef FEAT_GUI_GNOME
1235 MSG_PUTS(_("with GTK2-GNOME GUI."));
1237 MSG_PUTS(_("with GTK-GNOME GUI."));
1241 MSG_PUTS(_("with GTK2 GUI."));
1243 MSG_PUTS(_("with GTK GUI."));
1247 # ifdef FEAT_GUI_MOTIF
1248 MSG_PUTS(_("with X11-Motif GUI."));
1250 # ifdef FEAT_GUI_ATHENA
1251 # ifdef FEAT_GUI_NEXTAW
1252 MSG_PUTS(_("with X11-neXtaw GUI."));
1254 MSG_PUTS(_("with X11-Athena GUI."));
1257 # ifdef FEAT_GUI_PHOTON
1258 MSG_PUTS(_("with Photon GUI."));
1261 MSG_PUTS(_("with GUI."));
1263 # if defined FEAT_GUI_MACVIM
1264 MSG_PUTS(_("with MacVim GUI."));
1266 # if defined (TARGET_API_MAC_CARBON) && TARGET_API_MAC_CARBON
1267 MSG_PUTS(_("with Carbon GUI."));
1269 # if defined (TARGET_API_MAC_OSX) && TARGET_API_MAC_OSX
1270 MSG_PUTS(_("with Cocoa GUI."));
1272 # if defined (MACOS)
1273 MSG_PUTS(_("with (classic) GUI."));
1284 version_msg(_(" Features included (+) or not (-):\n"));
1286 /* print all the features */
1287 for (i
= 0; features
[i
] != NULL
; ++i
)
1289 version_msg(features
[i
]);
1295 #ifdef SYS_VIMRC_FILE
1296 version_msg(_(" system vimrc file: \""));
1297 version_msg(SYS_VIMRC_FILE
);
1298 version_msg("\"\n");
1300 #ifdef USR_VIMRC_FILE
1301 version_msg(_(" user vimrc file: \""));
1302 version_msg(USR_VIMRC_FILE
);
1303 version_msg("\"\n");
1305 #ifdef USR_VIMRC_FILE2
1306 version_msg(_(" 2nd user vimrc file: \""));
1307 version_msg(USR_VIMRC_FILE2
);
1308 version_msg("\"\n");
1310 #ifdef USR_VIMRC_FILE3
1311 version_msg(_(" 3rd user vimrc file: \""));
1312 version_msg(USR_VIMRC_FILE3
);
1313 version_msg("\"\n");
1315 #ifdef USR_EXRC_FILE
1316 version_msg(_(" user exrc file: \""));
1317 version_msg(USR_EXRC_FILE
);
1318 version_msg("\"\n");
1320 #ifdef USR_EXRC_FILE2
1321 version_msg(_(" 2nd user exrc file: \""));
1322 version_msg(USR_EXRC_FILE2
);
1323 version_msg("\"\n");
1326 # ifdef SYS_GVIMRC_FILE
1327 version_msg(_(" system gvimrc file: \""));
1328 version_msg(SYS_GVIMRC_FILE
);
1329 version_msg("\"\n");
1331 version_msg(_(" user gvimrc file: \""));
1332 version_msg(USR_GVIMRC_FILE
);
1333 version_msg("\"\n");
1334 # ifdef USR_GVIMRC_FILE2
1335 version_msg(_("2nd user gvimrc file: \""));
1336 version_msg(USR_GVIMRC_FILE2
);
1337 version_msg("\"\n");
1339 # ifdef USR_GVIMRC_FILE3
1340 version_msg(_("3rd user gvimrc file: \""));
1341 version_msg(USR_GVIMRC_FILE3
);
1342 version_msg("\"\n");
1346 # ifdef SYS_MENU_FILE
1347 version_msg(_(" system menu file: \""));
1348 version_msg(SYS_MENU_FILE
);
1349 version_msg("\"\n");
1353 if (*default_vim_dir
!= NUL
)
1355 version_msg(_(" fall-back for $VIM: \""));
1356 version_msg((char *)default_vim_dir
);
1357 version_msg("\"\n");
1359 if (*default_vimruntime_dir
!= NUL
)
1361 version_msg(_(" f-b for $VIMRUNTIME: \""));
1362 version_msg((char *)default_vimruntime_dir
);
1363 version_msg("\"\n");
1365 version_msg(_("Compilation: "));
1366 version_msg((char *)all_cflags
);
1369 if (*compiler_version
!= NUL
)
1371 version_msg(_("Compiler: "));
1372 version_msg((char *)compiler_version
);
1376 version_msg(_("Linking: "));
1377 version_msg((char *)all_lflags
);
1381 version_msg(_(" DEBUG BUILD"));
1386 * Output a string for the version message. If it's going to wrap, output a
1387 * newline, unless the message is too long to fit on the screen anyway.
1393 int len
= (int)STRLEN(s
);
1395 if (!got_int
&& len
< (int)Columns
&& msg_col
+ len
>= (int)Columns
1402 static void do_intro_line
__ARGS((int row
, char_u
*mesg
, int add_version
, int attr
));
1405 * Give an introductory message about Vim.
1406 * Only used when starting Vim on an empty file, without a file name.
1407 * Or with the ":intro" command (for Sven :-).
1410 intro_message(colon
)
1411 int colon
; /* TRUE for ":intro" */
1418 static char *(lines
[]) =
1420 N_("VIM - Vi IMproved"),
1423 N_("by Bram Moolenaar et al."),
1427 N_("Vim is open source and freely distributable"),
1429 N_("Help poor children in Uganda!"),
1430 N_("type :help iccf<Enter> for information "),
1432 N_("type :q<Enter> to exit "),
1433 N_("type :help<Enter> or <F1> for on-line help"),
1434 #ifdef FEAT_GUI_MACVIM
1435 // TODO: Don't steal the show from version7 help?
1436 N_("type :help macvim<Enter> for MacVim help "),
1438 N_("type :help version7<Enter> for version info"),
1442 N_("Running in Vi compatible mode"),
1443 N_("type :set nocp<Enter> for Vim defaults"),
1444 N_("type :help cp-default<Enter> for info on this"),
1447 static char *(gui_lines
[]) =
1459 N_("menu Help->Orphans for information "),
1461 N_("Running modeless, typed text is inserted"),
1462 N_("menu Edit->Global Settings->Toggle Insert Mode "),
1463 N_(" for two modes "),
1467 N_("menu Edit->Global Settings->Toggle Vi Compatible"),
1468 N_(" for Vim defaults "),
1472 /* blanklines = screen height - # message lines */
1473 blanklines
= (int)Rows
- ((sizeof(lines
) / sizeof(char *)) - 1);
1475 blanklines
+= 4; /* add 4 for not showing "Vi compatible" message */
1476 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
1477 if (mch_windows95())
1478 blanklines
-= 3; /* subtract 3 for showing "Windows 95" message */
1482 /* Don't overwrite a statusline. Depends on 'cmdheight'. */
1484 blanklines
-= Rows
- topframe
->fr_height
;
1489 /* Show the sponsor and register message one out of four times, the Uganda
1490 * message two out of four times. */
1491 sponsor
= (int)time(NULL
);
1492 sponsor
= ((sponsor
& 2) == 0) - ((sponsor
& 4) == 0);
1494 /* start displaying the message lines after half of the blank lines */
1495 row
= blanklines
/ 2;
1496 if ((row
>= 2 && Columns
>= 50) || colon
)
1498 for (i
= 0; i
< (int)(sizeof(lines
) / sizeof(char *)); ++i
)
1502 if (p_im
&& gui
.in_use
&& gui_lines
[i
] != NULL
)
1513 if (strstr(p
, "children") != NULL
)
1515 ? N_("Sponsor Vim development!")
1516 : N_("Become a registered Vim user!");
1517 else if (strstr(p
, "iccf") != NULL
)
1519 ? N_("type :help sponsor<Enter> for information ")
1520 : N_("type :help register<Enter> for information ");
1521 else if (strstr(p
, "Orphans") != NULL
)
1522 p
= N_("menu Help->Sponsor/Register for information ");
1525 do_intro_line(row
, (char_u
*)_(p
), i
== 2, 0);
1528 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
1529 if (mch_windows95())
1531 do_intro_line(++row
,
1532 (char_u
*)_("WARNING: Windows 95/98/ME detected"),
1533 FALSE
, hl_attr(HLF_E
));
1534 do_intro_line(++row
,
1535 (char_u
*)_("type :help windows95<Enter> for info on this"),
1541 /* Make the wait-return message appear just below the text. */
1547 do_intro_line(row
, mesg
, add_version
, attr
)
1559 # define MODBY_LEN 150
1560 char_u modby
[MODBY_LEN
];
1564 vim_strncpy(modby
, (char_u
*)_("Modified by "), MODBY_LEN
- 1);
1566 vim_strncpy(modby
+ l
, (char_u
*)MODIFIED_BY
, MODBY_LEN
- l
- 1);
1571 /* Center the message horizontally. */
1572 col
= vim_strsize(mesg
);
1575 STRCPY(vers
, mediumVersion
);
1576 if (highest_patch())
1578 /* Check for 9.9x or 9.9xx, alpha/beta version */
1579 if (isalpha((int)mediumVersion
[3]))
1581 if (isalpha((int)mediumVersion
[4]))
1582 sprintf((char *)vers
+ 5, ".%d%s", highest_patch(),
1585 sprintf((char *)vers
+ 4, ".%d%s", highest_patch(),
1589 sprintf((char *)vers
+ 3, ".%d", highest_patch());
1591 col
+= (int)STRLEN(vers
);
1593 col
= (Columns
- col
) / 2;
1597 /* Split up in parts to highlight <> items differently. */
1598 for (p
= mesg
; *p
!= NUL
; p
+= l
)
1601 for (l
= 0; p
[l
] != NUL
1602 && (l
== 0 || (p
[l
] != '<' && p
[l
- 1] != '>')); ++l
)
1607 clen
+= ptr2cells(p
+ l
);
1608 l
+= (*mb_ptr2len
)(p
+ l
) - 1;
1612 clen
+= byte2cells(p
[l
]);
1614 screen_puts_len(p
, l
, row
, col
, *p
== '<' ? hl_attr(HLF_8
) : attr
);
1618 /* Add the version number to the version line. */
1620 screen_puts(vers
, row
, col
, 0);
1624 * ":intro": clear screen, display intro screen and wait for return.
1632 intro_message(TRUE
);