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)
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_SYSMOUSE
358 # ifdef FEAT_MOUSE_XTERM
365 # ifdef FEAT_MOUSE_PTERM
371 #ifdef FEAT_MBYTE_IME
373 "+multi_byte_ime/dyn",
384 #ifdef FEAT_MULTI_LANG
390 # ifdef DYNAMIC_MZSCHEME
398 #ifdef FEAT_NETBEANS_INTG
410 #ifdef FEAT_OSFILETYPE
415 #ifdef FEAT_PATH_EXTRA
430 # ifdef FEAT_POSTSCRIPT
445 # ifdef DYNAMIC_PYTHON
463 #ifdef FEAT_RIGHTLEFT
477 #ifdef FEAT_SCROLLBIND
487 #ifdef FEAT_SMARTINDENT
502 #ifdef FEAT_SUN_WORKSHOP
512 /* only interesting on Unix systems */
513 #if defined(USE_SYSTEM) && (defined(UNIX) || defined(__EMX__))
521 #ifdef FEAT_TAG_OLDSTATIC
526 #ifdef FEAT_TAG_ANYWHITE
540 #if defined(UNIX) || defined(__EMX__)
541 /* only Unix (or OS/2 with EMX!) can have terminfo instead of termcap */
547 #else /* unix always includes termcap support */
554 #ifdef FEAT_TERMRESPONSE
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 */
842 * Place to put a short description when adding a feature with a patch.
843 * Keep it short, e.g.,: "relative numbers", "persistent undo".
844 * Also add a comment marker to separate the lines.
845 * See the official Vim patches for the diff format: It must use a context of
846 * one line only. Create it by hand or use "diff -C2" and edit the patch.
848 static char *(extra_patches
[]) =
849 { /* Add your patch description below this line */
860 for (i
= 0; included_patches
[i
] != 0; ++i
)
861 if (included_patches
[i
] > h
)
862 h
= included_patches
[i
];
866 #if defined(FEAT_EVAL) || defined(PROTO)
868 * Return TRUE if patch "n" has been included.
876 for (i
= 0; included_patches
[i
] != 0; ++i
)
877 if (included_patches
[i
] == n
)
888 * Ignore a ":version 9.99" command.
890 if (*eap
->arg
== NUL
)
905 * When adding features here, don't forget to update the list of
906 * internal variables in eval.c!
911 # if defined(_MSC_VER) && (_MSC_VER <= 1010)
912 /* Only MS VC 4.1 and earlier can do Win32s */
913 MSG_PUTS(_("\nMS-Windows 16/32-bit GUI version"));
916 MSG_PUTS(_("\nMS-Windows 64-bit GUI version"));
918 MSG_PUTS(_("\nMS-Windows 32-bit GUI version"));
922 MSG_PUTS(_(" in Win32s mode"));
924 MSG_PUTS(_(" with OLE support"));
928 MSG_PUTS(_("\nMS-Windows 64-bit console version"));
930 MSG_PUTS(_("\nMS-Windows 32-bit console version"));
935 MSG_PUTS(_("\nMS-Windows 16-bit version"));
939 MSG_PUTS(_("\n32-bit MS-DOS version"));
941 MSG_PUTS(_("\n16-bit MS-DOS version"));
947 MSG_PUTS(_("\nMacOS X (unix) version"));
949 MSG_PUTS(_("\nMacOS X version"));
952 MSG_PUTS(_("\nMacOS version"));
957 MSG_PUTS(_("\nRISC OS version"));
960 MSG_PUTS(_("\nOpenVMS version"));
962 if (*compiled_arch
!= NUL
)
965 MSG_PUTS(compiled_arch
);
971 /* Print the list of patch numbers if there is at least one. */
972 /* Print a range when patches are consecutive: "1-10, 12, 15-40, 42-45" */
973 if (included_patches
[0] != 0)
975 MSG_PUTS(_("\nIncluded patches: "));
978 for (i
= 0; included_patches
[i
] != 0; ++i
)
983 first
= included_patches
[i
];
984 if (i
== 0 || included_patches
[i
- 1] != included_patches
[i
] + 1)
988 msg_outnum((long)first
);
989 if (first
!= included_patches
[i
])
992 msg_outnum((long)included_patches
[i
]);
999 /* Print the list of extra patch descriptions if there is at least one. */
1000 if (extra_patches
[0] != NULL
)
1002 MSG_PUTS(_("\nExtra patches: "));
1004 for (i
= 0; extra_patches
[i
] != NULL
; ++i
)
1008 MSG_PUTS(extra_patches
[i
]);
1014 MSG_PUTS(_("Modified by "));
1015 MSG_PUTS(MODIFIED_BY
);
1019 if (*compiled_user
!= NUL
|| *compiled_sys
!= NUL
)
1021 MSG_PUTS(_("\nCompiled "));
1022 if (*compiled_user
!= NUL
)
1025 MSG_PUTS(compiled_user
);
1027 if (*compiled_sys
!= NUL
)
1030 MSG_PUTS(compiled_sys
);
1036 MSG_PUTS(_("\nHuge version "));
1039 MSG_PUTS(_("\nBig version "));
1042 MSG_PUTS(_("\nNormal version "));
1045 MSG_PUTS(_("\nSmall version "));
1047 MSG_PUTS(_("\nTiny version "));
1053 MSG_PUTS(_("without GUI."));
1055 # ifdef FEAT_GUI_GTK
1056 # ifdef FEAT_GUI_GNOME
1058 MSG_PUTS(_("with GTK2-GNOME GUI."));
1060 MSG_PUTS(_("with GTK-GNOME GUI."));
1064 MSG_PUTS(_("with GTK2 GUI."));
1066 MSG_PUTS(_("with GTK GUI."));
1070 # ifdef FEAT_GUI_MOTIF
1071 MSG_PUTS(_("with X11-Motif GUI."));
1073 # ifdef FEAT_GUI_ATHENA
1074 # ifdef FEAT_GUI_NEXTAW
1075 MSG_PUTS(_("with X11-neXtaw GUI."));
1077 MSG_PUTS(_("with X11-Athena GUI."));
1080 # ifdef FEAT_GUI_PHOTON
1081 MSG_PUTS(_("with Photon GUI."));
1084 MSG_PUTS(_("with GUI."));
1086 # if defined (TARGET_API_MAC_CARBON) && TARGET_API_MAC_CARBON
1087 MSG_PUTS(_("with Carbon GUI."));
1089 # if defined (TARGET_API_MAC_OSX) && TARGET_API_MAC_OSX
1090 MSG_PUTS(_("with Cocoa GUI."));
1092 # if defined (MACOS)
1093 MSG_PUTS(_("with (classic) GUI."));
1103 version_msg(_(" Features included (+) or not (-):\n"));
1105 /* print all the features */
1106 for (i
= 0; features
[i
] != NULL
; ++i
)
1108 version_msg(features
[i
]);
1114 #ifdef SYS_VIMRC_FILE
1115 version_msg(_(" system vimrc file: \""));
1116 version_msg(SYS_VIMRC_FILE
);
1117 version_msg("\"\n");
1119 #ifdef USR_VIMRC_FILE
1120 version_msg(_(" user vimrc file: \""));
1121 version_msg(USR_VIMRC_FILE
);
1122 version_msg("\"\n");
1124 #ifdef USR_VIMRC_FILE2
1125 version_msg(_(" 2nd user vimrc file: \""));
1126 version_msg(USR_VIMRC_FILE2
);
1127 version_msg("\"\n");
1129 #ifdef USR_VIMRC_FILE3
1130 version_msg(_(" 3rd user vimrc file: \""));
1131 version_msg(USR_VIMRC_FILE3
);
1132 version_msg("\"\n");
1134 #ifdef USR_EXRC_FILE
1135 version_msg(_(" user exrc file: \""));
1136 version_msg(USR_EXRC_FILE
);
1137 version_msg("\"\n");
1139 #ifdef USR_EXRC_FILE2
1140 version_msg(_(" 2nd user exrc file: \""));
1141 version_msg(USR_EXRC_FILE2
);
1142 version_msg("\"\n");
1145 # ifdef SYS_GVIMRC_FILE
1146 version_msg(_(" system gvimrc file: \""));
1147 version_msg(SYS_GVIMRC_FILE
);
1148 version_msg("\"\n");
1150 version_msg(_(" user gvimrc file: \""));
1151 version_msg(USR_GVIMRC_FILE
);
1152 version_msg("\"\n");
1153 # ifdef USR_GVIMRC_FILE2
1154 version_msg(_("2nd user gvimrc file: \""));
1155 version_msg(USR_GVIMRC_FILE2
);
1156 version_msg("\"\n");
1158 # ifdef USR_GVIMRC_FILE3
1159 version_msg(_("3rd user gvimrc file: \""));
1160 version_msg(USR_GVIMRC_FILE3
);
1161 version_msg("\"\n");
1165 # ifdef SYS_MENU_FILE
1166 version_msg(_(" system menu file: \""));
1167 version_msg(SYS_MENU_FILE
);
1168 version_msg("\"\n");
1172 if (*default_vim_dir
!= NUL
)
1174 version_msg(_(" fall-back for $VIM: \""));
1175 version_msg((char *)default_vim_dir
);
1176 version_msg("\"\n");
1178 if (*default_vimruntime_dir
!= NUL
)
1180 version_msg(_(" f-b for $VIMRUNTIME: \""));
1181 version_msg((char *)default_vimruntime_dir
);
1182 version_msg("\"\n");
1184 version_msg(_("Compilation: "));
1185 version_msg((char *)all_cflags
);
1188 if (*compiler_version
!= NUL
)
1190 version_msg(_("Compiler: "));
1191 version_msg((char *)compiler_version
);
1195 version_msg(_("Linking: "));
1196 version_msg((char *)all_lflags
);
1200 version_msg(_(" DEBUG BUILD"));
1205 * Output a string for the version message. If it's going to wrap, output a
1206 * newline, unless the message is too long to fit on the screen anyway.
1212 int len
= (int)STRLEN(s
);
1214 if (!got_int
&& len
< (int)Columns
&& msg_col
+ len
>= (int)Columns
1221 static void do_intro_line
__ARGS((int row
, char_u
*mesg
, int add_version
, int attr
));
1224 * Give an introductory message about Vim.
1225 * Only used when starting Vim on an empty file, without a file name.
1226 * Or with the ":intro" command (for Sven :-).
1229 intro_message(colon
)
1230 int colon
; /* TRUE for ":intro" */
1237 static char *(lines
[]) =
1239 N_("VIM - Vi IMproved"),
1242 N_("by Bram Moolenaar et al."),
1246 N_("Vim is open source and freely distributable"),
1248 N_("Help poor children in Uganda!"),
1249 N_("type :help iccf<Enter> for information "),
1251 N_("type :q<Enter> to exit "),
1252 N_("type :help<Enter> or <F1> for on-line help"),
1253 N_("type :help version7<Enter> for version info"),
1256 N_("Running in Vi compatible mode"),
1257 N_("type :set nocp<Enter> for Vim defaults"),
1258 N_("type :help cp-default<Enter> for info on this"),
1261 static char *(gui_lines
[]) =
1273 N_("menu Help->Orphans for information "),
1275 N_("Running modeless, typed text is inserted"),
1276 N_("menu Edit->Global Settings->Toggle Insert Mode "),
1277 N_(" for two modes "),
1281 N_("menu Edit->Global Settings->Toggle Vi Compatible"),
1282 N_(" for Vim defaults "),
1286 /* blanklines = screen height - # message lines */
1287 blanklines
= (int)Rows
- ((sizeof(lines
) / sizeof(char *)) - 1);
1289 blanklines
+= 4; /* add 4 for not showing "Vi compatible" message */
1290 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
1291 if (mch_windows95())
1292 blanklines
-= 3; /* subtract 3 for showing "Windows 95" message */
1296 /* Don't overwrite a statusline. Depends on 'cmdheight'. */
1298 blanklines
-= Rows
- topframe
->fr_height
;
1303 /* Show the sponsor and register message one out of four times, the Uganda
1304 * message two out of four times. */
1305 sponsor
= (int)time(NULL
);
1306 sponsor
= ((sponsor
& 2) == 0) - ((sponsor
& 4) == 0);
1308 /* start displaying the message lines after half of the blank lines */
1309 row
= blanklines
/ 2;
1310 if ((row
>= 2 && Columns
>= 50) || colon
)
1312 for (i
= 0; i
< (int)(sizeof(lines
) / sizeof(char *)); ++i
)
1316 if (p_im
&& gui
.in_use
&& gui_lines
[i
] != NULL
)
1327 if (strstr(p
, "children") != NULL
)
1329 ? N_("Sponsor Vim development!")
1330 : N_("Become a registered Vim user!");
1331 else if (strstr(p
, "iccf") != NULL
)
1333 ? N_("type :help sponsor<Enter> for information ")
1334 : N_("type :help register<Enter> for information ");
1335 else if (strstr(p
, "Orphans") != NULL
)
1336 p
= N_("menu Help->Sponsor/Register for information ");
1339 do_intro_line(row
, (char_u
*)_(p
), i
== 2, 0);
1342 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
1343 if (mch_windows95())
1345 do_intro_line(++row
,
1346 (char_u
*)_("WARNING: Windows 95/98/ME detected"),
1347 FALSE
, hl_attr(HLF_E
));
1348 do_intro_line(++row
,
1349 (char_u
*)_("type :help windows95<Enter> for info on this"),
1355 /* Make the wait-return message appear just below the text. */
1361 do_intro_line(row
, mesg
, add_version
, attr
)
1373 # define MODBY_LEN 150
1374 char_u modby
[MODBY_LEN
];
1378 vim_strncpy(modby
, (char_u
*)_("Modified by "), MODBY_LEN
- 1);
1380 vim_strncpy(modby
+ l
, (char_u
*)MODIFIED_BY
, MODBY_LEN
- l
- 1);
1385 /* Center the message horizontally. */
1386 col
= vim_strsize(mesg
);
1389 STRCPY(vers
, mediumVersion
);
1390 if (highest_patch())
1392 /* Check for 9.9x or 9.9xx, alpha/beta version */
1393 if (isalpha((int)mediumVersion
[3]))
1395 if (isalpha((int)mediumVersion
[4]))
1396 sprintf((char *)vers
+ 5, ".%d%s", highest_patch(),
1399 sprintf((char *)vers
+ 4, ".%d%s", highest_patch(),
1403 sprintf((char *)vers
+ 3, ".%d", highest_patch());
1405 col
+= (int)STRLEN(vers
);
1407 col
= (Columns
- col
) / 2;
1411 /* Split up in parts to highlight <> items differently. */
1412 for (p
= mesg
; *p
!= NUL
; p
+= l
)
1415 for (l
= 0; p
[l
] != NUL
1416 && (l
== 0 || (p
[l
] != '<' && p
[l
- 1] != '>')); ++l
)
1421 clen
+= ptr2cells(p
+ l
);
1422 l
+= (*mb_ptr2len
)(p
+ l
) - 1;
1426 clen
+= byte2cells(p
[l
]);
1428 screen_puts_len(p
, l
, row
, col
, *p
== '<' ? hl_attr(HLF_8
) : attr
);
1432 /* Add the version number to the version line. */
1434 screen_puts(vers
, row
, col
, 0);
1438 * ":intro": clear screen, display intro screen and wait for return.
1446 intro_message(TRUE
);