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 */
1001 for (i
= 0; included_patches
[i
] != 0; ++i
)
1002 if (included_patches
[i
] > h
)
1003 h
= included_patches
[i
];
1007 #if defined(FEAT_EVAL) || defined(PROTO)
1009 * Return TRUE if patch "n" has been included.
1017 for (i
= 0; included_patches
[i
] != 0; ++i
)
1018 if (included_patches
[i
] == n
)
1029 * Ignore a ":version 9.99" command.
1031 if (*eap
->arg
== NUL
)
1046 * When adding features here, don't forget to update the list of
1047 * internal variables in eval.c!
1051 # ifdef FEAT_GUI_W32
1052 # if defined(_MSC_VER) && (_MSC_VER <= 1010)
1053 /* Only MS VC 4.1 and earlier can do Win32s */
1054 MSG_PUTS(_("\nMS-Windows 16/32 bit GUI version"));
1057 MSG_PUTS(_("\nMS-Windows 64 bit GUI version"));
1059 MSG_PUTS(_("\nMS-Windows 32 bit GUI version"));
1062 if (gui_is_win32s())
1063 MSG_PUTS(_(" in Win32s mode"));
1065 MSG_PUTS(_(" with OLE support"));
1068 MSG_PUTS(_("\nMS-Windows 32 bit console version"));
1072 MSG_PUTS(_("\nMS-Windows 16 bit version"));
1076 MSG_PUTS(_("\n32 bit MS-DOS version"));
1078 MSG_PUTS(_("\n16 bit MS-DOS version"));
1083 # ifdef MACOS_X_UNIX
1084 MSG_PUTS(_("\nMacOS X (unix) version"));
1086 MSG_PUTS(_("\nMacOS X version"));
1089 MSG_PUTS(_("\nMacOS version"));
1094 MSG_PUTS(_("\nRISC OS version"));
1097 MSG_PUTS("\nOpenVMS version");
1098 # ifdef HAVE_PATHDEF
1099 if (*compiled_arch
!= NUL
)
1102 MSG_PUTS(compiled_arch
);
1108 /* Print the list of patch numbers if there is at least one. */
1109 /* Print a range when patches are consecutive: "1-10, 12, 15-40, 42-45" */
1110 if (included_patches
[0] != 0)
1112 MSG_PUTS(_("\nIncluded patches: "));
1115 for (i
= 0; included_patches
[i
] != 0; ++i
)
1120 first
= included_patches
[i
];
1121 if (i
== 0 || included_patches
[i
- 1] != included_patches
[i
] + 1)
1125 msg_outnum((long)first
);
1126 if (first
!= included_patches
[i
])
1129 msg_outnum((long)included_patches
[i
]);
1138 MSG_PUTS(_("Modified by "));
1139 MSG_PUTS(MODIFIED_BY
);
1143 if (*compiled_user
!= NUL
|| *compiled_sys
!= NUL
)
1145 MSG_PUTS(_("\nCompiled "));
1146 if (*compiled_user
!= NUL
)
1149 MSG_PUTS(compiled_user
);
1151 if (*compiled_sys
!= NUL
)
1154 MSG_PUTS(compiled_sys
);
1160 MSG_PUTS(_("\nHuge version "));
1163 MSG_PUTS(_("\nBig version "));
1166 MSG_PUTS(_("\nNormal version "));
1169 MSG_PUTS(_("\nSmall version "));
1171 MSG_PUTS(_("\nTiny version "));
1177 MSG_PUTS(_("without GUI."));
1179 # ifdef FEAT_GUI_GTK
1180 # ifdef FEAT_GUI_GNOME
1182 MSG_PUTS(_("with GTK2-GNOME GUI."));
1184 MSG_PUTS(_("with GTK-GNOME GUI."));
1188 MSG_PUTS(_("with GTK2 GUI."));
1190 MSG_PUTS(_("with GTK GUI."));
1194 # ifdef FEAT_GUI_MOTIF
1195 MSG_PUTS(_("with X11-Motif GUI."));
1197 # ifdef FEAT_GUI_ATHENA
1198 # ifdef FEAT_GUI_NEXTAW
1199 MSG_PUTS(_("with X11-neXtaw GUI."));
1201 MSG_PUTS(_("with X11-Athena GUI."));
1204 # ifdef FEAT_GUI_PHOTON
1205 MSG_PUTS(_("with Photon GUI."));
1208 MSG_PUTS(_("with GUI."));
1210 # if defined FEAT_GUI_MACVIM
1211 MSG_PUTS(_("with MacVim GUI."));
1213 # if defined (TARGET_API_MAC_CARBON) && TARGET_API_MAC_CARBON
1214 MSG_PUTS(_("with Carbon GUI."));
1216 # if defined (TARGET_API_MAC_OSX) && TARGET_API_MAC_OSX
1217 MSG_PUTS(_("with Cocoa GUI."));
1219 # if defined (MACOS)
1220 MSG_PUTS(_("with (classic) GUI."));
1231 version_msg(_(" Features included (+) or not (-):\n"));
1233 /* print all the features */
1234 for (i
= 0; features
[i
] != NULL
; ++i
)
1236 version_msg(features
[i
]);
1242 #ifdef SYS_VIMRC_FILE
1243 version_msg(_(" system vimrc file: \""));
1244 version_msg(SYS_VIMRC_FILE
);
1245 version_msg("\"\n");
1247 #ifdef USR_VIMRC_FILE
1248 version_msg(_(" user vimrc file: \""));
1249 version_msg(USR_VIMRC_FILE
);
1250 version_msg("\"\n");
1252 #ifdef USR_VIMRC_FILE2
1253 version_msg(_(" 2nd user vimrc file: \""));
1254 version_msg(USR_VIMRC_FILE2
);
1255 version_msg("\"\n");
1257 #ifdef USR_VIMRC_FILE3
1258 version_msg(_(" 3rd user vimrc file: \""));
1259 version_msg(USR_VIMRC_FILE3
);
1260 version_msg("\"\n");
1262 #ifdef USR_EXRC_FILE
1263 version_msg(_(" user exrc file: \""));
1264 version_msg(USR_EXRC_FILE
);
1265 version_msg("\"\n");
1267 #ifdef USR_EXRC_FILE2
1268 version_msg(_(" 2nd user exrc file: \""));
1269 version_msg(USR_EXRC_FILE2
);
1270 version_msg("\"\n");
1273 # ifdef SYS_GVIMRC_FILE
1274 version_msg(_(" system gvimrc file: \""));
1275 version_msg(SYS_GVIMRC_FILE
);
1276 version_msg("\"\n");
1278 version_msg(_(" user gvimrc file: \""));
1279 version_msg(USR_GVIMRC_FILE
);
1280 version_msg("\"\n");
1281 # ifdef USR_GVIMRC_FILE2
1282 version_msg(_("2nd user gvimrc file: \""));
1283 version_msg(USR_GVIMRC_FILE2
);
1284 version_msg("\"\n");
1286 # ifdef USR_GVIMRC_FILE3
1287 version_msg(_("3rd user gvimrc file: \""));
1288 version_msg(USR_GVIMRC_FILE3
);
1289 version_msg("\"\n");
1293 # ifdef SYS_MENU_FILE
1294 version_msg(_(" system menu file: \""));
1295 version_msg(SYS_MENU_FILE
);
1296 version_msg("\"\n");
1300 if (*default_vim_dir
!= NUL
)
1302 version_msg(_(" fall-back for $VIM: \""));
1303 version_msg((char *)default_vim_dir
);
1304 version_msg("\"\n");
1306 if (*default_vimruntime_dir
!= NUL
)
1308 version_msg(_(" f-b for $VIMRUNTIME: \""));
1309 version_msg((char *)default_vimruntime_dir
);
1310 version_msg("\"\n");
1312 version_msg(_("Compilation: "));
1313 version_msg((char *)all_cflags
);
1316 if (*compiler_version
!= NUL
)
1318 version_msg(_("Compiler: "));
1319 version_msg((char *)compiler_version
);
1323 version_msg(_("Linking: "));
1324 version_msg((char *)all_lflags
);
1328 version_msg(_(" DEBUG BUILD"));
1333 * Output a string for the version message. If it's going to wrap, output a
1334 * newline, unless the message is too long to fit on the screen anyway.
1340 int len
= (int)STRLEN(s
);
1342 if (!got_int
&& len
< (int)Columns
&& msg_col
+ len
>= (int)Columns
1349 static void do_intro_line
__ARGS((int row
, char_u
*mesg
, int add_version
, int attr
));
1352 * Give an introductory message about Vim.
1353 * Only used when starting Vim on an empty file, without a file name.
1354 * Or with the ":intro" command (for Sven :-).
1357 intro_message(colon
)
1358 int colon
; /* TRUE for ":intro" */
1365 static char *(lines
[]) =
1367 N_("VIM - Vi IMproved"),
1370 N_("by Bram Moolenaar et al."),
1374 N_("Vim is open source and freely distributable"),
1376 N_("Help poor children in Uganda!"),
1377 N_("type :help iccf<Enter> for information "),
1379 N_("type :q<Enter> to exit "),
1380 N_("type :help<Enter> or <F1> for on-line help"),
1381 #ifdef FEAT_GUI_MACVIM
1382 // TODO: Don't steal the show from version7 help?
1383 N_("type :help macvim<Enter> for MacVim help "),
1385 N_("type :help version7<Enter> for version info"),
1389 N_("Running in Vi compatible mode"),
1390 N_("type :set nocp<Enter> for Vim defaults"),
1391 N_("type :help cp-default<Enter> for info on this"),
1394 static char *(gui_lines
[]) =
1406 N_("menu Help->Orphans for information "),
1408 N_("Running modeless, typed text is inserted"),
1409 N_("menu Edit->Global Settings->Toggle Insert Mode "),
1410 N_(" for two modes "),
1414 N_("menu Edit->Global Settings->Toggle Vi Compatible"),
1415 N_(" for Vim defaults "),
1419 /* blanklines = screen height - # message lines */
1420 blanklines
= (int)Rows
- ((sizeof(lines
) / sizeof(char *)) - 1);
1422 blanklines
+= 4; /* add 4 for not showing "Vi compatible" message */
1423 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
1424 if (mch_windows95())
1425 blanklines
-= 3; /* subtract 3 for showing "Windows 95" message */
1429 /* Don't overwrite a statusline. Depends on 'cmdheight'. */
1431 blanklines
-= Rows
- topframe
->fr_height
;
1436 /* Show the sponsor and register message one out of four times, the Uganda
1437 * message two out of four times. */
1438 sponsor
= (int)time(NULL
);
1439 sponsor
= ((sponsor
& 2) == 0) - ((sponsor
& 4) == 0);
1441 /* start displaying the message lines after half of the blank lines */
1442 row
= blanklines
/ 2;
1443 if ((row
>= 2 && Columns
>= 50) || colon
)
1445 for (i
= 0; i
< (int)(sizeof(lines
) / sizeof(char *)); ++i
)
1449 if (p_im
&& gui
.in_use
&& gui_lines
[i
] != NULL
)
1460 if (strstr(p
, "children") != NULL
)
1462 ? N_("Sponsor Vim development!")
1463 : N_("Become a registered Vim user!");
1464 else if (strstr(p
, "iccf") != NULL
)
1466 ? N_("type :help sponsor<Enter> for information ")
1467 : N_("type :help register<Enter> for information ");
1468 else if (strstr(p
, "Orphans") != NULL
)
1469 p
= N_("menu Help->Sponsor/Register for information ");
1472 do_intro_line(row
, (char_u
*)_(p
), i
== 2, 0);
1475 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
1476 if (mch_windows95())
1478 do_intro_line(++row
,
1479 (char_u
*)_("WARNING: Windows 95/98/ME detected"),
1480 FALSE
, hl_attr(HLF_E
));
1481 do_intro_line(++row
,
1482 (char_u
*)_("type :help windows95<Enter> for info on this"),
1488 /* Make the wait-return message appear just below the text. */
1494 do_intro_line(row
, mesg
, add_version
, attr
)
1506 # define MODBY_LEN 150
1507 char_u modby
[MODBY_LEN
];
1511 vim_strncpy(modby
, _("Modified by "), MODBY_LEN
- 1);
1513 vim_strncpy(modby
+ l
, MODIFIED_BY
, MODBY_LEN
- l
- 1);
1518 /* Center the message horizontally. */
1519 col
= vim_strsize(mesg
);
1522 STRCPY(vers
, mediumVersion
);
1523 if (highest_patch())
1525 /* Check for 9.9x or 9.9xx, alpha/beta version */
1526 if (isalpha((int)mediumVersion
[3]))
1528 if (isalpha((int)mediumVersion
[4]))
1529 sprintf((char *)vers
+ 5, ".%d%s", highest_patch(),
1532 sprintf((char *)vers
+ 4, ".%d%s", highest_patch(),
1536 sprintf((char *)vers
+ 3, ".%d", highest_patch());
1538 col
+= (int)STRLEN(vers
);
1540 col
= (Columns
- col
) / 2;
1544 /* Split up in parts to highlight <> items differently. */
1545 for (p
= mesg
; *p
!= NUL
; p
+= l
)
1548 for (l
= 0; p
[l
] != NUL
1549 && (l
== 0 || (p
[l
] != '<' && p
[l
- 1] != '>')); ++l
)
1554 clen
+= ptr2cells(p
+ l
);
1555 l
+= (*mb_ptr2len
)(p
+ l
) - 1;
1559 clen
+= byte2cells(p
[l
]);
1561 screen_puts_len(p
, l
, row
, col
, *p
== '<' ? hl_attr(HLF_8
) : attr
);
1565 /* Add the version number to the version line. */
1567 screen_puts(vers
, row
, col
, 0);
1571 * ":intro": clear screen, display intro screen and wait for return.
1579 intro_message(TRUE
);