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 */
691 for (i
= 0; included_patches
[i
] != 0; ++i
)
692 if (included_patches
[i
] > h
)
693 h
= included_patches
[i
];
697 #if defined(FEAT_EVAL) || defined(PROTO)
699 * Return TRUE if patch "n" has been included.
707 for (i
= 0; included_patches
[i
] != 0; ++i
)
708 if (included_patches
[i
] == n
)
719 * Ignore a ":version 9.99" command.
721 if (*eap
->arg
== NUL
)
736 * When adding features here, don't forget to update the list of
737 * internal variables in eval.c!
742 # if defined(_MSC_VER) && (_MSC_VER <= 1010)
743 /* Only MS VC 4.1 and earlier can do Win32s */
744 MSG_PUTS(_("\nMS-Windows 16/32-bit GUI version"));
747 MSG_PUTS(_("\nMS-Windows 64-bit GUI version"));
749 MSG_PUTS(_("\nMS-Windows 32-bit GUI version"));
753 MSG_PUTS(_(" in Win32s mode"));
755 MSG_PUTS(_(" with OLE support"));
759 MSG_PUTS(_("\nMS-Windows 64-bit console version"));
761 MSG_PUTS(_("\nMS-Windows 32-bit console version"));
766 MSG_PUTS(_("\nMS-Windows 16-bit version"));
770 MSG_PUTS(_("\n32-bit MS-DOS version"));
772 MSG_PUTS(_("\n16-bit MS-DOS version"));
778 MSG_PUTS(_("\nMacOS X (unix) version"));
780 MSG_PUTS(_("\nMacOS X version"));
783 MSG_PUTS(_("\nMacOS version"));
788 MSG_PUTS(_("\nRISC OS version"));
791 MSG_PUTS("\nOpenVMS version");
793 if (*compiled_arch
!= NUL
)
796 MSG_PUTS(compiled_arch
);
802 /* Print the list of patch numbers if there is at least one. */
803 /* Print a range when patches are consecutive: "1-10, 12, 15-40, 42-45" */
804 if (included_patches
[0] != 0)
806 MSG_PUTS(_("\nIncluded patches: "));
809 for (i
= 0; included_patches
[i
] != 0; ++i
)
814 first
= included_patches
[i
];
815 if (i
== 0 || included_patches
[i
- 1] != included_patches
[i
] + 1)
819 msg_outnum((long)first
);
820 if (first
!= included_patches
[i
])
823 msg_outnum((long)included_patches
[i
]);
832 MSG_PUTS(_("Modified by "));
833 MSG_PUTS(MODIFIED_BY
);
837 if (*compiled_user
!= NUL
|| *compiled_sys
!= NUL
)
839 MSG_PUTS(_("\nCompiled "));
840 if (*compiled_user
!= NUL
)
843 MSG_PUTS(compiled_user
);
845 if (*compiled_sys
!= NUL
)
848 MSG_PUTS(compiled_sys
);
854 MSG_PUTS(_("\nHuge version "));
857 MSG_PUTS(_("\nBig version "));
860 MSG_PUTS(_("\nNormal version "));
863 MSG_PUTS(_("\nSmall version "));
865 MSG_PUTS(_("\nTiny version "));
871 MSG_PUTS(_("without GUI."));
874 # ifdef FEAT_GUI_GNOME
876 MSG_PUTS(_("with GTK2-GNOME GUI."));
878 MSG_PUTS(_("with GTK-GNOME GUI."));
882 MSG_PUTS(_("with GTK2 GUI."));
884 MSG_PUTS(_("with GTK GUI."));
888 # ifdef FEAT_GUI_MOTIF
889 MSG_PUTS(_("with X11-Motif GUI."));
891 # ifdef FEAT_GUI_ATHENA
892 # ifdef FEAT_GUI_NEXTAW
893 MSG_PUTS(_("with X11-neXtaw GUI."));
895 MSG_PUTS(_("with X11-Athena GUI."));
898 # ifdef FEAT_GUI_PHOTON
899 MSG_PUTS(_("with Photon GUI."));
902 MSG_PUTS(_("with GUI."));
904 # if defined (TARGET_API_MAC_CARBON) && TARGET_API_MAC_CARBON
905 MSG_PUTS(_("with Carbon GUI."));
907 # if defined (TARGET_API_MAC_OSX) && TARGET_API_MAC_OSX
908 MSG_PUTS(_("with Cocoa GUI."));
911 MSG_PUTS(_("with (classic) GUI."));
921 version_msg(_(" Features included (+) or not (-):\n"));
923 /* print all the features */
924 for (i
= 0; features
[i
] != NULL
; ++i
)
926 version_msg(features
[i
]);
932 #ifdef SYS_VIMRC_FILE
933 version_msg(_(" system vimrc file: \""));
934 version_msg(SYS_VIMRC_FILE
);
937 #ifdef USR_VIMRC_FILE
938 version_msg(_(" user vimrc file: \""));
939 version_msg(USR_VIMRC_FILE
);
942 #ifdef USR_VIMRC_FILE2
943 version_msg(_(" 2nd user vimrc file: \""));
944 version_msg(USR_VIMRC_FILE2
);
947 #ifdef USR_VIMRC_FILE3
948 version_msg(_(" 3rd user vimrc file: \""));
949 version_msg(USR_VIMRC_FILE3
);
953 version_msg(_(" user exrc file: \""));
954 version_msg(USR_EXRC_FILE
);
957 #ifdef USR_EXRC_FILE2
958 version_msg(_(" 2nd user exrc file: \""));
959 version_msg(USR_EXRC_FILE2
);
963 # ifdef SYS_GVIMRC_FILE
964 version_msg(_(" system gvimrc file: \""));
965 version_msg(SYS_GVIMRC_FILE
);
968 version_msg(_(" user gvimrc file: \""));
969 version_msg(USR_GVIMRC_FILE
);
971 # ifdef USR_GVIMRC_FILE2
972 version_msg(_("2nd user gvimrc file: \""));
973 version_msg(USR_GVIMRC_FILE2
);
976 # ifdef USR_GVIMRC_FILE3
977 version_msg(_("3rd user gvimrc file: \""));
978 version_msg(USR_GVIMRC_FILE3
);
983 # ifdef SYS_MENU_FILE
984 version_msg(_(" system menu file: \""));
985 version_msg(SYS_MENU_FILE
);
990 if (*default_vim_dir
!= NUL
)
992 version_msg(_(" fall-back for $VIM: \""));
993 version_msg((char *)default_vim_dir
);
996 if (*default_vimruntime_dir
!= NUL
)
998 version_msg(_(" f-b for $VIMRUNTIME: \""));
999 version_msg((char *)default_vimruntime_dir
);
1000 version_msg("\"\n");
1002 version_msg(_("Compilation: "));
1003 version_msg((char *)all_cflags
);
1006 if (*compiler_version
!= NUL
)
1008 version_msg(_("Compiler: "));
1009 version_msg((char *)compiler_version
);
1013 version_msg(_("Linking: "));
1014 version_msg((char *)all_lflags
);
1018 version_msg(_(" DEBUG BUILD"));
1023 * Output a string for the version message. If it's going to wrap, output a
1024 * newline, unless the message is too long to fit on the screen anyway.
1030 int len
= (int)STRLEN(s
);
1032 if (!got_int
&& len
< (int)Columns
&& msg_col
+ len
>= (int)Columns
1039 static void do_intro_line
__ARGS((int row
, char_u
*mesg
, int add_version
, int attr
));
1042 * Give an introductory message about Vim.
1043 * Only used when starting Vim on an empty file, without a file name.
1044 * Or with the ":intro" command (for Sven :-).
1047 intro_message(colon
)
1048 int colon
; /* TRUE for ":intro" */
1055 static char *(lines
[]) =
1057 N_("VIM - Vi IMproved"),
1060 N_("by Bram Moolenaar et al."),
1064 N_("Vim is open source and freely distributable"),
1066 N_("Help poor children in Uganda!"),
1067 N_("type :help iccf<Enter> for information "),
1069 N_("type :q<Enter> to exit "),
1070 N_("type :help<Enter> or <F1> for on-line help"),
1071 N_("type :help version7<Enter> for version info"),
1074 N_("Running in Vi compatible mode"),
1075 N_("type :set nocp<Enter> for Vim defaults"),
1076 N_("type :help cp-default<Enter> for info on this"),
1079 static char *(gui_lines
[]) =
1091 N_("menu Help->Orphans for information "),
1093 N_("Running modeless, typed text is inserted"),
1094 N_("menu Edit->Global Settings->Toggle Insert Mode "),
1095 N_(" for two modes "),
1099 N_("menu Edit->Global Settings->Toggle Vi Compatible"),
1100 N_(" for Vim defaults "),
1104 /* blanklines = screen height - # message lines */
1105 blanklines
= (int)Rows
- ((sizeof(lines
) / sizeof(char *)) - 1);
1107 blanklines
+= 4; /* add 4 for not showing "Vi compatible" message */
1108 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
1109 if (mch_windows95())
1110 blanklines
-= 3; /* subtract 3 for showing "Windows 95" message */
1114 /* Don't overwrite a statusline. Depends on 'cmdheight'. */
1116 blanklines
-= Rows
- topframe
->fr_height
;
1121 /* Show the sponsor and register message one out of four times, the Uganda
1122 * message two out of four times. */
1123 sponsor
= (int)time(NULL
);
1124 sponsor
= ((sponsor
& 2) == 0) - ((sponsor
& 4) == 0);
1126 /* start displaying the message lines after half of the blank lines */
1127 row
= blanklines
/ 2;
1128 if ((row
>= 2 && Columns
>= 50) || colon
)
1130 for (i
= 0; i
< (int)(sizeof(lines
) / sizeof(char *)); ++i
)
1134 if (p_im
&& gui
.in_use
&& gui_lines
[i
] != NULL
)
1145 if (strstr(p
, "children") != NULL
)
1147 ? N_("Sponsor Vim development!")
1148 : N_("Become a registered Vim user!");
1149 else if (strstr(p
, "iccf") != NULL
)
1151 ? N_("type :help sponsor<Enter> for information ")
1152 : N_("type :help register<Enter> for information ");
1153 else if (strstr(p
, "Orphans") != NULL
)
1154 p
= N_("menu Help->Sponsor/Register for information ");
1157 do_intro_line(row
, (char_u
*)_(p
), i
== 2, 0);
1160 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
1161 if (mch_windows95())
1163 do_intro_line(++row
,
1164 (char_u
*)_("WARNING: Windows 95/98/ME detected"),
1165 FALSE
, hl_attr(HLF_E
));
1166 do_intro_line(++row
,
1167 (char_u
*)_("type :help windows95<Enter> for info on this"),
1173 /* Make the wait-return message appear just below the text. */
1179 do_intro_line(row
, mesg
, add_version
, attr
)
1191 # define MODBY_LEN 150
1192 char_u modby
[MODBY_LEN
];
1196 vim_strncpy(modby
, (char_u
*)_("Modified by "), MODBY_LEN
- 1);
1198 vim_strncpy(modby
+ l
, (char_u
*)MODIFIED_BY
, MODBY_LEN
- l
- 1);
1203 /* Center the message horizontally. */
1204 col
= vim_strsize(mesg
);
1207 STRCPY(vers
, mediumVersion
);
1208 if (highest_patch())
1210 /* Check for 9.9x or 9.9xx, alpha/beta version */
1211 if (isalpha((int)mediumVersion
[3]))
1213 if (isalpha((int)mediumVersion
[4]))
1214 sprintf((char *)vers
+ 5, ".%d%s", highest_patch(),
1217 sprintf((char *)vers
+ 4, ".%d%s", highest_patch(),
1221 sprintf((char *)vers
+ 3, ".%d", highest_patch());
1223 col
+= (int)STRLEN(vers
);
1225 col
= (Columns
- col
) / 2;
1229 /* Split up in parts to highlight <> items differently. */
1230 for (p
= mesg
; *p
!= NUL
; p
+= l
)
1233 for (l
= 0; p
[l
] != NUL
1234 && (l
== 0 || (p
[l
] != '<' && p
[l
- 1] != '>')); ++l
)
1239 clen
+= ptr2cells(p
+ l
);
1240 l
+= (*mb_ptr2len
)(p
+ l
) - 1;
1244 clen
+= byte2cells(p
[l
]);
1246 screen_puts_len(p
, l
, row
, col
, *p
== '<' ? hl_attr(HLF_8
) : attr
);
1250 /* Add the version number to the version line. */
1252 screen_puts(vers
, row
, col
, 0);
1256 * ":intro": clear screen, display intro screen and wait for return.
1264 intro_message(TRUE
);