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 */
701 for (i
= 0; included_patches
[i
] != 0; ++i
)
702 if (included_patches
[i
] > h
)
703 h
= included_patches
[i
];
707 #if defined(FEAT_EVAL) || defined(PROTO)
709 * Return TRUE if patch "n" has been included.
717 for (i
= 0; included_patches
[i
] != 0; ++i
)
718 if (included_patches
[i
] == n
)
729 * Ignore a ":version 9.99" command.
731 if (*eap
->arg
== NUL
)
746 * When adding features here, don't forget to update the list of
747 * internal variables in eval.c!
752 # if defined(_MSC_VER) && (_MSC_VER <= 1010)
753 /* Only MS VC 4.1 and earlier can do Win32s */
754 MSG_PUTS(_("\nMS-Windows 16/32-bit GUI version"));
757 MSG_PUTS(_("\nMS-Windows 64-bit GUI version"));
759 MSG_PUTS(_("\nMS-Windows 32-bit GUI version"));
763 MSG_PUTS(_(" in Win32s mode"));
765 MSG_PUTS(_(" with OLE support"));
769 MSG_PUTS(_("\nMS-Windows 64-bit console version"));
771 MSG_PUTS(_("\nMS-Windows 32-bit console version"));
776 MSG_PUTS(_("\nMS-Windows 16-bit version"));
780 MSG_PUTS(_("\n32-bit MS-DOS version"));
782 MSG_PUTS(_("\n16-bit MS-DOS version"));
788 MSG_PUTS(_("\nMacOS X (unix) version"));
790 MSG_PUTS(_("\nMacOS X version"));
793 MSG_PUTS(_("\nMacOS version"));
798 MSG_PUTS(_("\nRISC OS version"));
801 MSG_PUTS(_("\nOpenVMS version"));
803 if (*compiled_arch
!= NUL
)
806 MSG_PUTS(compiled_arch
);
812 /* Print the list of patch numbers if there is at least one. */
813 /* Print a range when patches are consecutive: "1-10, 12, 15-40, 42-45" */
814 if (included_patches
[0] != 0)
816 MSG_PUTS(_("\nIncluded patches: "));
819 for (i
= 0; included_patches
[i
] != 0; ++i
)
824 first
= included_patches
[i
];
825 if (i
== 0 || included_patches
[i
- 1] != included_patches
[i
] + 1)
829 msg_outnum((long)first
);
830 if (first
!= included_patches
[i
])
833 msg_outnum((long)included_patches
[i
]);
842 MSG_PUTS(_("Modified by "));
843 MSG_PUTS(MODIFIED_BY
);
847 if (*compiled_user
!= NUL
|| *compiled_sys
!= NUL
)
849 MSG_PUTS(_("\nCompiled "));
850 if (*compiled_user
!= NUL
)
853 MSG_PUTS(compiled_user
);
855 if (*compiled_sys
!= NUL
)
858 MSG_PUTS(compiled_sys
);
864 MSG_PUTS(_("\nHuge version "));
867 MSG_PUTS(_("\nBig version "));
870 MSG_PUTS(_("\nNormal version "));
873 MSG_PUTS(_("\nSmall version "));
875 MSG_PUTS(_("\nTiny version "));
881 MSG_PUTS(_("without GUI."));
884 # ifdef FEAT_GUI_GNOME
886 MSG_PUTS(_("with GTK2-GNOME GUI."));
888 MSG_PUTS(_("with GTK-GNOME GUI."));
892 MSG_PUTS(_("with GTK2 GUI."));
894 MSG_PUTS(_("with GTK GUI."));
898 # ifdef FEAT_GUI_MOTIF
899 MSG_PUTS(_("with X11-Motif GUI."));
901 # ifdef FEAT_GUI_ATHENA
902 # ifdef FEAT_GUI_NEXTAW
903 MSG_PUTS(_("with X11-neXtaw GUI."));
905 MSG_PUTS(_("with X11-Athena GUI."));
908 # ifdef FEAT_GUI_PHOTON
909 MSG_PUTS(_("with Photon GUI."));
912 MSG_PUTS(_("with GUI."));
914 # if defined (TARGET_API_MAC_CARBON) && TARGET_API_MAC_CARBON
915 MSG_PUTS(_("with Carbon GUI."));
917 # if defined (TARGET_API_MAC_OSX) && TARGET_API_MAC_OSX
918 MSG_PUTS(_("with Cocoa GUI."));
921 MSG_PUTS(_("with (classic) GUI."));
931 version_msg(_(" Features included (+) or not (-):\n"));
933 /* print all the features */
934 for (i
= 0; features
[i
] != NULL
; ++i
)
936 version_msg(features
[i
]);
942 #ifdef SYS_VIMRC_FILE
943 version_msg(_(" system vimrc file: \""));
944 version_msg(SYS_VIMRC_FILE
);
947 #ifdef USR_VIMRC_FILE
948 version_msg(_(" user vimrc file: \""));
949 version_msg(USR_VIMRC_FILE
);
952 #ifdef USR_VIMRC_FILE2
953 version_msg(_(" 2nd user vimrc file: \""));
954 version_msg(USR_VIMRC_FILE2
);
957 #ifdef USR_VIMRC_FILE3
958 version_msg(_(" 3rd user vimrc file: \""));
959 version_msg(USR_VIMRC_FILE3
);
963 version_msg(_(" user exrc file: \""));
964 version_msg(USR_EXRC_FILE
);
967 #ifdef USR_EXRC_FILE2
968 version_msg(_(" 2nd user exrc file: \""));
969 version_msg(USR_EXRC_FILE2
);
973 # ifdef SYS_GVIMRC_FILE
974 version_msg(_(" system gvimrc file: \""));
975 version_msg(SYS_GVIMRC_FILE
);
978 version_msg(_(" user gvimrc file: \""));
979 version_msg(USR_GVIMRC_FILE
);
981 # ifdef USR_GVIMRC_FILE2
982 version_msg(_("2nd user gvimrc file: \""));
983 version_msg(USR_GVIMRC_FILE2
);
986 # ifdef USR_GVIMRC_FILE3
987 version_msg(_("3rd user gvimrc file: \""));
988 version_msg(USR_GVIMRC_FILE3
);
993 # ifdef SYS_MENU_FILE
994 version_msg(_(" system menu file: \""));
995 version_msg(SYS_MENU_FILE
);
1000 if (*default_vim_dir
!= NUL
)
1002 version_msg(_(" fall-back for $VIM: \""));
1003 version_msg((char *)default_vim_dir
);
1004 version_msg("\"\n");
1006 if (*default_vimruntime_dir
!= NUL
)
1008 version_msg(_(" f-b for $VIMRUNTIME: \""));
1009 version_msg((char *)default_vimruntime_dir
);
1010 version_msg("\"\n");
1012 version_msg(_("Compilation: "));
1013 version_msg((char *)all_cflags
);
1016 if (*compiler_version
!= NUL
)
1018 version_msg(_("Compiler: "));
1019 version_msg((char *)compiler_version
);
1023 version_msg(_("Linking: "));
1024 version_msg((char *)all_lflags
);
1028 version_msg(_(" DEBUG BUILD"));
1033 * Output a string for the version message. If it's going to wrap, output a
1034 * newline, unless the message is too long to fit on the screen anyway.
1040 int len
= (int)STRLEN(s
);
1042 if (!got_int
&& len
< (int)Columns
&& msg_col
+ len
>= (int)Columns
1049 static void do_intro_line
__ARGS((int row
, char_u
*mesg
, int add_version
, int attr
));
1052 * Give an introductory message about Vim.
1053 * Only used when starting Vim on an empty file, without a file name.
1054 * Or with the ":intro" command (for Sven :-).
1057 intro_message(colon
)
1058 int colon
; /* TRUE for ":intro" */
1065 static char *(lines
[]) =
1067 N_("VIM - Vi IMproved"),
1070 N_("by Bram Moolenaar et al."),
1074 N_("Vim is open source and freely distributable"),
1076 N_("Help poor children in Uganda!"),
1077 N_("type :help iccf<Enter> for information "),
1079 N_("type :q<Enter> to exit "),
1080 N_("type :help<Enter> or <F1> for on-line help"),
1081 N_("type :help version7<Enter> for version info"),
1084 N_("Running in Vi compatible mode"),
1085 N_("type :set nocp<Enter> for Vim defaults"),
1086 N_("type :help cp-default<Enter> for info on this"),
1089 static char *(gui_lines
[]) =
1101 N_("menu Help->Orphans for information "),
1103 N_("Running modeless, typed text is inserted"),
1104 N_("menu Edit->Global Settings->Toggle Insert Mode "),
1105 N_(" for two modes "),
1109 N_("menu Edit->Global Settings->Toggle Vi Compatible"),
1110 N_(" for Vim defaults "),
1114 /* blanklines = screen height - # message lines */
1115 blanklines
= (int)Rows
- ((sizeof(lines
) / sizeof(char *)) - 1);
1117 blanklines
+= 4; /* add 4 for not showing "Vi compatible" message */
1118 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
1119 if (mch_windows95())
1120 blanklines
-= 3; /* subtract 3 for showing "Windows 95" message */
1124 /* Don't overwrite a statusline. Depends on 'cmdheight'. */
1126 blanklines
-= Rows
- topframe
->fr_height
;
1131 /* Show the sponsor and register message one out of four times, the Uganda
1132 * message two out of four times. */
1133 sponsor
= (int)time(NULL
);
1134 sponsor
= ((sponsor
& 2) == 0) - ((sponsor
& 4) == 0);
1136 /* start displaying the message lines after half of the blank lines */
1137 row
= blanklines
/ 2;
1138 if ((row
>= 2 && Columns
>= 50) || colon
)
1140 for (i
= 0; i
< (int)(sizeof(lines
) / sizeof(char *)); ++i
)
1144 if (p_im
&& gui
.in_use
&& gui_lines
[i
] != NULL
)
1155 if (strstr(p
, "children") != NULL
)
1157 ? N_("Sponsor Vim development!")
1158 : N_("Become a registered Vim user!");
1159 else if (strstr(p
, "iccf") != NULL
)
1161 ? N_("type :help sponsor<Enter> for information ")
1162 : N_("type :help register<Enter> for information ");
1163 else if (strstr(p
, "Orphans") != NULL
)
1164 p
= N_("menu Help->Sponsor/Register for information ");
1167 do_intro_line(row
, (char_u
*)_(p
), i
== 2, 0);
1170 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
1171 if (mch_windows95())
1173 do_intro_line(++row
,
1174 (char_u
*)_("WARNING: Windows 95/98/ME detected"),
1175 FALSE
, hl_attr(HLF_E
));
1176 do_intro_line(++row
,
1177 (char_u
*)_("type :help windows95<Enter> for info on this"),
1183 /* Make the wait-return message appear just below the text. */
1189 do_intro_line(row
, mesg
, add_version
, attr
)
1201 # define MODBY_LEN 150
1202 char_u modby
[MODBY_LEN
];
1206 vim_strncpy(modby
, (char_u
*)_("Modified by "), MODBY_LEN
- 1);
1208 vim_strncpy(modby
+ l
, (char_u
*)MODIFIED_BY
, MODBY_LEN
- l
- 1);
1213 /* Center the message horizontally. */
1214 col
= vim_strsize(mesg
);
1217 STRCPY(vers
, mediumVersion
);
1218 if (highest_patch())
1220 /* Check for 9.9x or 9.9xx, alpha/beta version */
1221 if (isalpha((int)mediumVersion
[3]))
1223 if (isalpha((int)mediumVersion
[4]))
1224 sprintf((char *)vers
+ 5, ".%d%s", highest_patch(),
1227 sprintf((char *)vers
+ 4, ".%d%s", highest_patch(),
1231 sprintf((char *)vers
+ 3, ".%d", highest_patch());
1233 col
+= (int)STRLEN(vers
);
1235 col
= (Columns
- col
) / 2;
1239 /* Split up in parts to highlight <> items differently. */
1240 for (p
= mesg
; *p
!= NUL
; p
+= l
)
1243 for (l
= 0; p
[l
] != NUL
1244 && (l
== 0 || (p
[l
] != '<' && p
[l
- 1] != '>')); ++l
)
1249 clen
+= ptr2cells(p
+ l
);
1250 l
+= (*mb_ptr2len
)(p
+ l
) - 1;
1254 clen
+= byte2cells(p
[l
]);
1256 screen_puts_len(p
, l
, row
, col
, *p
== '<' ? hl_attr(HLF_8
) : attr
);
1260 /* Add the version number to the version line. */
1262 screen_puts(vers
, row
, col
, 0);
1266 * ":intro": clear screen, display intro screen and wait for return.
1274 intro_message(TRUE
);