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 */
748 for (i
= 0; included_patches
[i
] != 0; ++i
)
749 if (included_patches
[i
] > h
)
750 h
= included_patches
[i
];
754 #if defined(FEAT_EVAL) || defined(PROTO)
756 * Return TRUE if patch "n" has been included.
764 for (i
= 0; included_patches
[i
] != 0; ++i
)
765 if (included_patches
[i
] == n
)
776 * Ignore a ":version 9.99" command.
778 if (*eap
->arg
== NUL
)
793 * When adding features here, don't forget to update the list of
794 * internal variables in eval.c!
799 # if defined(_MSC_VER) && (_MSC_VER <= 1010)
800 /* Only MS VC 4.1 and earlier can do Win32s */
801 MSG_PUTS(_("\nMS-Windows 16/32-bit GUI version"));
804 MSG_PUTS(_("\nMS-Windows 64-bit GUI version"));
806 MSG_PUTS(_("\nMS-Windows 32-bit GUI version"));
810 MSG_PUTS(_(" in Win32s mode"));
812 MSG_PUTS(_(" with OLE support"));
816 MSG_PUTS(_("\nMS-Windows 64-bit console version"));
818 MSG_PUTS(_("\nMS-Windows 32-bit console version"));
823 MSG_PUTS(_("\nMS-Windows 16-bit version"));
827 MSG_PUTS(_("\n32-bit MS-DOS version"));
829 MSG_PUTS(_("\n16-bit MS-DOS version"));
835 MSG_PUTS(_("\nMacOS X (unix) version"));
837 MSG_PUTS(_("\nMacOS X version"));
840 MSG_PUTS(_("\nMacOS version"));
845 MSG_PUTS(_("\nRISC OS version"));
848 MSG_PUTS(_("\nOpenVMS version"));
850 if (*compiled_arch
!= NUL
)
853 MSG_PUTS(compiled_arch
);
859 /* Print the list of patch numbers if there is at least one. */
860 /* Print a range when patches are consecutive: "1-10, 12, 15-40, 42-45" */
861 if (included_patches
[0] != 0)
863 MSG_PUTS(_("\nIncluded patches: "));
866 for (i
= 0; included_patches
[i
] != 0; ++i
)
871 first
= included_patches
[i
];
872 if (i
== 0 || included_patches
[i
- 1] != included_patches
[i
] + 1)
876 msg_outnum((long)first
);
877 if (first
!= included_patches
[i
])
880 msg_outnum((long)included_patches
[i
]);
889 MSG_PUTS(_("Modified by "));
890 MSG_PUTS(MODIFIED_BY
);
894 if (*compiled_user
!= NUL
|| *compiled_sys
!= NUL
)
896 MSG_PUTS(_("\nCompiled "));
897 if (*compiled_user
!= NUL
)
900 MSG_PUTS(compiled_user
);
902 if (*compiled_sys
!= NUL
)
905 MSG_PUTS(compiled_sys
);
911 MSG_PUTS(_("\nHuge version "));
914 MSG_PUTS(_("\nBig version "));
917 MSG_PUTS(_("\nNormal version "));
920 MSG_PUTS(_("\nSmall version "));
922 MSG_PUTS(_("\nTiny version "));
928 MSG_PUTS(_("without GUI."));
931 # ifdef FEAT_GUI_GNOME
933 MSG_PUTS(_("with GTK2-GNOME GUI."));
935 MSG_PUTS(_("with GTK-GNOME GUI."));
939 MSG_PUTS(_("with GTK2 GUI."));
941 MSG_PUTS(_("with GTK GUI."));
945 # ifdef FEAT_GUI_MOTIF
946 MSG_PUTS(_("with X11-Motif GUI."));
948 # ifdef FEAT_GUI_ATHENA
949 # ifdef FEAT_GUI_NEXTAW
950 MSG_PUTS(_("with X11-neXtaw GUI."));
952 MSG_PUTS(_("with X11-Athena GUI."));
955 # ifdef FEAT_GUI_PHOTON
956 MSG_PUTS(_("with Photon GUI."));
959 MSG_PUTS(_("with GUI."));
961 # if defined FEAT_GUI_MACVIM
962 MSG_PUTS(_("with MacVim GUI."));
964 # if defined (TARGET_API_MAC_CARBON) && TARGET_API_MAC_CARBON
965 MSG_PUTS(_("with Carbon GUI."));
967 # if defined (TARGET_API_MAC_OSX) && TARGET_API_MAC_OSX
968 MSG_PUTS(_("with Cocoa GUI."));
971 MSG_PUTS(_("with (classic) GUI."));
982 version_msg(_(" Features included (+) or not (-):\n"));
984 /* print all the features */
985 for (i
= 0; features
[i
] != NULL
; ++i
)
987 version_msg(features
[i
]);
993 #ifdef SYS_VIMRC_FILE
994 version_msg(_(" system vimrc file: \""));
995 version_msg(SYS_VIMRC_FILE
);
998 #ifdef USR_VIMRC_FILE
999 version_msg(_(" user vimrc file: \""));
1000 version_msg(USR_VIMRC_FILE
);
1001 version_msg("\"\n");
1003 #ifdef USR_VIMRC_FILE2
1004 version_msg(_(" 2nd user vimrc file: \""));
1005 version_msg(USR_VIMRC_FILE2
);
1006 version_msg("\"\n");
1008 #ifdef USR_VIMRC_FILE3
1009 version_msg(_(" 3rd user vimrc file: \""));
1010 version_msg(USR_VIMRC_FILE3
);
1011 version_msg("\"\n");
1013 #ifdef USR_EXRC_FILE
1014 version_msg(_(" user exrc file: \""));
1015 version_msg(USR_EXRC_FILE
);
1016 version_msg("\"\n");
1018 #ifdef USR_EXRC_FILE2
1019 version_msg(_(" 2nd user exrc file: \""));
1020 version_msg(USR_EXRC_FILE2
);
1021 version_msg("\"\n");
1024 # ifdef SYS_GVIMRC_FILE
1025 version_msg(_(" system gvimrc file: \""));
1026 version_msg(SYS_GVIMRC_FILE
);
1027 version_msg("\"\n");
1029 version_msg(_(" user gvimrc file: \""));
1030 version_msg(USR_GVIMRC_FILE
);
1031 version_msg("\"\n");
1032 # ifdef USR_GVIMRC_FILE2
1033 version_msg(_("2nd user gvimrc file: \""));
1034 version_msg(USR_GVIMRC_FILE2
);
1035 version_msg("\"\n");
1037 # ifdef USR_GVIMRC_FILE3
1038 version_msg(_("3rd user gvimrc file: \""));
1039 version_msg(USR_GVIMRC_FILE3
);
1040 version_msg("\"\n");
1044 # ifdef SYS_MENU_FILE
1045 version_msg(_(" system menu file: \""));
1046 version_msg(SYS_MENU_FILE
);
1047 version_msg("\"\n");
1051 if (*default_vim_dir
!= NUL
)
1053 version_msg(_(" fall-back for $VIM: \""));
1054 version_msg((char *)default_vim_dir
);
1055 version_msg("\"\n");
1057 if (*default_vimruntime_dir
!= NUL
)
1059 version_msg(_(" f-b for $VIMRUNTIME: \""));
1060 version_msg((char *)default_vimruntime_dir
);
1061 version_msg("\"\n");
1063 version_msg(_("Compilation: "));
1064 version_msg((char *)all_cflags
);
1067 if (*compiler_version
!= NUL
)
1069 version_msg(_("Compiler: "));
1070 version_msg((char *)compiler_version
);
1074 version_msg(_("Linking: "));
1075 version_msg((char *)all_lflags
);
1079 version_msg(_(" DEBUG BUILD"));
1084 * Output a string for the version message. If it's going to wrap, output a
1085 * newline, unless the message is too long to fit on the screen anyway.
1091 int len
= (int)STRLEN(s
);
1093 if (!got_int
&& len
< (int)Columns
&& msg_col
+ len
>= (int)Columns
1100 static void do_intro_line
__ARGS((int row
, char_u
*mesg
, int add_version
, int attr
));
1103 * Give an introductory message about Vim.
1104 * Only used when starting Vim on an empty file, without a file name.
1105 * Or with the ":intro" command (for Sven :-).
1108 intro_message(colon
)
1109 int colon
; /* TRUE for ":intro" */
1116 static char *(lines
[]) =
1118 N_("VIM - Vi IMproved"),
1121 N_("by Bram Moolenaar et al."),
1125 N_("Vim is open source and freely distributable"),
1127 N_("Help poor children in Uganda!"),
1128 N_("type :help iccf<Enter> for information "),
1130 N_("type :q<Enter> to exit "),
1131 N_("type :help<Enter> or <F1> for on-line help"),
1132 #ifdef FEAT_GUI_MACVIM
1133 // TODO: Don't steal the show from version7 help?
1134 N_("type :help macvim<Enter> for MacVim help "),
1136 N_("type :help version7<Enter> for version info"),
1140 N_("Running in Vi compatible mode"),
1141 N_("type :set nocp<Enter> for Vim defaults"),
1142 N_("type :help cp-default<Enter> for info on this"),
1145 static char *(gui_lines
[]) =
1157 N_("menu Help->Orphans for information "),
1159 N_("Running modeless, typed text is inserted"),
1160 N_("menu Edit->Global Settings->Toggle Insert Mode "),
1161 N_(" for two modes "),
1165 N_("menu Edit->Global Settings->Toggle Vi Compatible"),
1166 N_(" for Vim defaults "),
1170 /* blanklines = screen height - # message lines */
1171 blanklines
= (int)Rows
- ((sizeof(lines
) / sizeof(char *)) - 1);
1173 blanklines
+= 4; /* add 4 for not showing "Vi compatible" message */
1174 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
1175 if (mch_windows95())
1176 blanklines
-= 3; /* subtract 3 for showing "Windows 95" message */
1180 /* Don't overwrite a statusline. Depends on 'cmdheight'. */
1182 blanklines
-= Rows
- topframe
->fr_height
;
1187 /* Show the sponsor and register message one out of four times, the Uganda
1188 * message two out of four times. */
1189 sponsor
= (int)time(NULL
);
1190 sponsor
= ((sponsor
& 2) == 0) - ((sponsor
& 4) == 0);
1192 /* start displaying the message lines after half of the blank lines */
1193 row
= blanklines
/ 2;
1194 if ((row
>= 2 && Columns
>= 50) || colon
)
1196 for (i
= 0; i
< (int)(sizeof(lines
) / sizeof(char *)); ++i
)
1200 if (p_im
&& gui
.in_use
&& gui_lines
[i
] != NULL
)
1211 if (strstr(p
, "children") != NULL
)
1213 ? N_("Sponsor Vim development!")
1214 : N_("Become a registered Vim user!");
1215 else if (strstr(p
, "iccf") != NULL
)
1217 ? N_("type :help sponsor<Enter> for information ")
1218 : N_("type :help register<Enter> for information ");
1219 else if (strstr(p
, "Orphans") != NULL
)
1220 p
= N_("menu Help->Sponsor/Register for information ");
1223 do_intro_line(row
, (char_u
*)_(p
), i
== 2, 0);
1226 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
1227 if (mch_windows95())
1229 do_intro_line(++row
,
1230 (char_u
*)_("WARNING: Windows 95/98/ME detected"),
1231 FALSE
, hl_attr(HLF_E
));
1232 do_intro_line(++row
,
1233 (char_u
*)_("type :help windows95<Enter> for info on this"),
1239 /* Make the wait-return message appear just below the text. */
1245 do_intro_line(row
, mesg
, add_version
, attr
)
1257 # define MODBY_LEN 150
1258 char_u modby
[MODBY_LEN
];
1262 vim_strncpy(modby
, (char_u
*)_("Modified by "), MODBY_LEN
- 1);
1264 vim_strncpy(modby
+ l
, (char_u
*)MODIFIED_BY
, MODBY_LEN
- l
- 1);
1269 /* Center the message horizontally. */
1270 col
= vim_strsize(mesg
);
1273 STRCPY(vers
, mediumVersion
);
1274 if (highest_patch())
1276 /* Check for 9.9x or 9.9xx, alpha/beta version */
1277 if (isalpha((int)mediumVersion
[3]))
1279 if (isalpha((int)mediumVersion
[4]))
1280 sprintf((char *)vers
+ 5, ".%d%s", highest_patch(),
1283 sprintf((char *)vers
+ 4, ".%d%s", highest_patch(),
1287 sprintf((char *)vers
+ 3, ".%d", highest_patch());
1289 col
+= (int)STRLEN(vers
);
1291 col
= (Columns
- col
) / 2;
1295 /* Split up in parts to highlight <> items differently. */
1296 for (p
= mesg
; *p
!= NUL
; p
+= l
)
1299 for (l
= 0; p
[l
] != NUL
1300 && (l
== 0 || (p
[l
] != '<' && p
[l
- 1] != '>')); ++l
)
1305 clen
+= ptr2cells(p
+ l
);
1306 l
+= (*mb_ptr2len
)(p
+ l
) - 1;
1310 clen
+= byte2cells(p
[l
]);
1312 screen_puts_len(p
, l
, row
, col
, *p
== '<' ? hl_attr(HLF_8
) : attr
);
1316 /* Add the version number to the version line. */
1318 screen_puts(vers
, row
, col
, 0);
1322 * ":intro": clear screen, display intro screen and wait for return.
1330 intro_message(TRUE
);