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)
190 #ifdef FEAT_EMACS_TAGS
205 #ifdef FEAT_SEARCH_EXTRA
215 #ifdef FEAT_SEARCHPATH
240 /* only interesting on Unix systems */
241 #if !defined(USE_SYSTEM) && defined(UNIX)
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
331 #ifdef FEAT_MODIFY_FNAME
338 # ifdef FEAT_MOUSESHAPE
346 #if defined(UNIX) || defined(VMS)
347 # ifdef FEAT_MOUSE_DEC
352 # ifdef FEAT_MOUSE_GPM
357 # ifdef FEAT_MOUSE_JSB
362 # ifdef FEAT_MOUSE_NET
367 # ifdef FEAT_SYSMOUSE
372 # ifdef FEAT_MOUSE_XTERM
379 # ifdef FEAT_MOUSE_PTERM
385 #ifdef FEAT_MBYTE_IME
387 "+multi_byte_ime/dyn",
398 #ifdef FEAT_MULTI_LANG
404 # ifdef DYNAMIC_MZSCHEME
412 #ifdef FEAT_NETBEANS_INTG
424 #ifdef FEAT_OSFILETYPE
429 #ifdef FEAT_PATH_EXTRA
443 #ifdef FEAT_PERSISTENT_UNDO
449 # ifdef FEAT_POSTSCRIPT
464 # ifdef DYNAMIC_PYTHON
482 #ifdef FEAT_RIGHTLEFT
496 #ifdef FEAT_SCROLLBIND
506 #ifdef FEAT_SMARTINDENT
526 #ifdef FEAT_SUN_WORKSHOP
536 /* only interesting on Unix systems */
537 #if defined(USE_SYSTEM) && (defined(UNIX) || defined(__EMX__))
545 #ifdef FEAT_TAG_OLDSTATIC
550 #ifdef FEAT_TAG_ANYWHITE
564 #if defined(UNIX) || defined(__EMX__)
565 /* only Unix (or OS/2 with EMX!) can have terminfo instead of termcap */
571 #else /* unix always includes termcap support */
578 #ifdef FEAT_TERMRESPONSE
608 #ifdef FEAT_VERTSPLIT
613 #ifdef FEAT_VIRTUALEDIT
620 # ifdef FEAT_VISUALEXTRA
653 #ifdef FEAT_WRITEBACKUP
658 #if defined(UNIX) || defined(VMS)
675 #if defined(UNIX) || defined(VMS)
676 # ifdef USE_XSMP_INTERACT
685 # ifdef FEAT_XCLIPBOARD
691 #ifdef FEAT_XTERM_SAVE
706 static int included_patches
[] =
707 { /* Add new patch number below this line */
1601 * Place to put a short description when adding a feature with a patch.
1602 * Keep it short, e.g.,: "relative numbers", "persistent undo".
1603 * Also add a comment marker to separate the lines.
1604 * See the official Vim patches for the diff format: It must use a context of
1605 * one line only. Create it by hand or use "diff -C2" and edit the patch.
1607 static char *(extra_patches
[]) =
1608 { /* Add your patch description below this line */
1619 for (i
= 0; included_patches
[i
] != 0; ++i
)
1620 if (included_patches
[i
] > h
)
1621 h
= included_patches
[i
];
1625 #if defined(FEAT_EVAL) || defined(PROTO)
1627 * Return TRUE if patch "n" has been included.
1635 for (i
= 0; included_patches
[i
] != 0; ++i
)
1636 if (included_patches
[i
] == n
)
1647 * Ignore a ":version 9.99" command.
1649 if (*eap
->arg
== NUL
)
1664 * When adding features here, don't forget to update the list of
1665 * internal variables in eval.c!
1669 # ifdef FEAT_GUI_W32
1670 # if defined(_MSC_VER) && (_MSC_VER <= 1010)
1671 /* Only MS VC 4.1 and earlier can do Win32s */
1672 MSG_PUTS(_("\nMS-Windows 16/32-bit GUI version"));
1675 MSG_PUTS(_("\nMS-Windows 64-bit GUI version"));
1677 MSG_PUTS(_("\nMS-Windows 32-bit GUI version"));
1680 if (gui_is_win32s())
1681 MSG_PUTS(_(" in Win32s mode"));
1683 MSG_PUTS(_(" with OLE support"));
1687 MSG_PUTS(_("\nMS-Windows 64-bit console version"));
1689 MSG_PUTS(_("\nMS-Windows 32-bit console version"));
1694 MSG_PUTS(_("\nMS-Windows 16-bit version"));
1698 MSG_PUTS(_("\n32-bit MS-DOS version"));
1700 MSG_PUTS(_("\n16-bit MS-DOS version"));
1705 # ifdef MACOS_X_UNIX
1706 MSG_PUTS(_("\nMacOS X (unix) version"));
1708 MSG_PUTS(_("\nMacOS X version"));
1711 MSG_PUTS(_("\nMacOS version"));
1716 MSG_PUTS(_("\nRISC OS version"));
1719 MSG_PUTS(_("\nOpenVMS version"));
1720 # ifdef HAVE_PATHDEF
1721 if (*compiled_arch
!= NUL
)
1724 MSG_PUTS(compiled_arch
);
1730 /* Print the list of patch numbers if there is at least one. */
1731 /* Print a range when patches are consecutive: "1-10, 12, 15-40, 42-45" */
1732 if (included_patches
[0] != 0)
1734 MSG_PUTS(_("\nIncluded patches: "));
1737 for (i
= 0; included_patches
[i
] != 0; ++i
)
1742 first
= included_patches
[i
];
1743 if (i
== 0 || included_patches
[i
- 1] != included_patches
[i
] + 1)
1747 msg_outnum((long)first
);
1748 if (first
!= included_patches
[i
])
1751 msg_outnum((long)included_patches
[i
]);
1758 /* Print the list of extra patch descriptions if there is at least one. */
1759 if (extra_patches
[0] != NULL
)
1761 MSG_PUTS(_("\nExtra patches: "));
1763 for (i
= 0; extra_patches
[i
] != NULL
; ++i
)
1767 MSG_PUTS(extra_patches
[i
]);
1773 MSG_PUTS(_("Modified by "));
1774 MSG_PUTS(MODIFIED_BY
);
1778 if (*compiled_user
!= NUL
|| *compiled_sys
!= NUL
)
1780 MSG_PUTS(_("\nCompiled "));
1781 if (*compiled_user
!= NUL
)
1784 MSG_PUTS(compiled_user
);
1786 if (*compiled_sys
!= NUL
)
1789 MSG_PUTS(compiled_sys
);
1795 MSG_PUTS(_("\nHuge version "));
1798 MSG_PUTS(_("\nBig version "));
1801 MSG_PUTS(_("\nNormal version "));
1804 MSG_PUTS(_("\nSmall version "));
1806 MSG_PUTS(_("\nTiny version "));
1812 MSG_PUTS(_("without GUI."));
1814 # ifdef FEAT_GUI_GTK
1815 # ifdef FEAT_GUI_GNOME
1817 MSG_PUTS(_("with GTK2-GNOME GUI."));
1819 MSG_PUTS(_("with GTK-GNOME GUI."));
1823 MSG_PUTS(_("with GTK2 GUI."));
1825 MSG_PUTS(_("with GTK GUI."));
1829 # ifdef FEAT_GUI_MOTIF
1830 MSG_PUTS(_("with X11-Motif GUI."));
1832 # ifdef FEAT_GUI_ATHENA
1833 # ifdef FEAT_GUI_NEXTAW
1834 MSG_PUTS(_("with X11-neXtaw GUI."));
1836 MSG_PUTS(_("with X11-Athena GUI."));
1839 # ifdef FEAT_GUI_PHOTON
1840 MSG_PUTS(_("with Photon GUI."));
1843 MSG_PUTS(_("with GUI."));
1845 # if defined (TARGET_API_MAC_CARBON) && TARGET_API_MAC_CARBON
1846 MSG_PUTS(_("with Carbon GUI."));
1848 # if defined (TARGET_API_MAC_OSX) && TARGET_API_MAC_OSX
1849 MSG_PUTS(_("with Cocoa GUI."));
1851 # if defined (MACOS)
1852 MSG_PUTS(_("with (classic) GUI."));
1862 version_msg(_(" Features included (+) or not (-):\n"));
1864 /* print all the features */
1865 for (i
= 0; features
[i
] != NULL
; ++i
)
1867 version_msg(features
[i
]);
1873 #ifdef SYS_VIMRC_FILE
1874 version_msg(_(" system vimrc file: \""));
1875 version_msg(SYS_VIMRC_FILE
);
1876 version_msg("\"\n");
1878 #ifdef USR_VIMRC_FILE
1879 version_msg(_(" user vimrc file: \""));
1880 version_msg(USR_VIMRC_FILE
);
1881 version_msg("\"\n");
1883 #ifdef USR_VIMRC_FILE2
1884 version_msg(_(" 2nd user vimrc file: \""));
1885 version_msg(USR_VIMRC_FILE2
);
1886 version_msg("\"\n");
1888 #ifdef USR_VIMRC_FILE3
1889 version_msg(_(" 3rd user vimrc file: \""));
1890 version_msg(USR_VIMRC_FILE3
);
1891 version_msg("\"\n");
1893 #ifdef USR_EXRC_FILE
1894 version_msg(_(" user exrc file: \""));
1895 version_msg(USR_EXRC_FILE
);
1896 version_msg("\"\n");
1898 #ifdef USR_EXRC_FILE2
1899 version_msg(_(" 2nd user exrc file: \""));
1900 version_msg(USR_EXRC_FILE2
);
1901 version_msg("\"\n");
1904 # ifdef SYS_GVIMRC_FILE
1905 version_msg(_(" system gvimrc file: \""));
1906 version_msg(SYS_GVIMRC_FILE
);
1907 version_msg("\"\n");
1909 version_msg(_(" user gvimrc file: \""));
1910 version_msg(USR_GVIMRC_FILE
);
1911 version_msg("\"\n");
1912 # ifdef USR_GVIMRC_FILE2
1913 version_msg(_("2nd user gvimrc file: \""));
1914 version_msg(USR_GVIMRC_FILE2
);
1915 version_msg("\"\n");
1917 # ifdef USR_GVIMRC_FILE3
1918 version_msg(_("3rd user gvimrc file: \""));
1919 version_msg(USR_GVIMRC_FILE3
);
1920 version_msg("\"\n");
1924 # ifdef SYS_MENU_FILE
1925 version_msg(_(" system menu file: \""));
1926 version_msg(SYS_MENU_FILE
);
1927 version_msg("\"\n");
1931 if (*default_vim_dir
!= NUL
)
1933 version_msg(_(" fall-back for $VIM: \""));
1934 version_msg((char *)default_vim_dir
);
1935 version_msg("\"\n");
1937 if (*default_vimruntime_dir
!= NUL
)
1939 version_msg(_(" f-b for $VIMRUNTIME: \""));
1940 version_msg((char *)default_vimruntime_dir
);
1941 version_msg("\"\n");
1943 version_msg(_("Compilation: "));
1944 version_msg((char *)all_cflags
);
1947 if (*compiler_version
!= NUL
)
1949 version_msg(_("Compiler: "));
1950 version_msg((char *)compiler_version
);
1954 version_msg(_("Linking: "));
1955 version_msg((char *)all_lflags
);
1959 version_msg(_(" DEBUG BUILD"));
1964 * Output a string for the version message. If it's going to wrap, output a
1965 * newline, unless the message is too long to fit on the screen anyway.
1971 int len
= (int)STRLEN(s
);
1973 if (!got_int
&& len
< (int)Columns
&& msg_col
+ len
>= (int)Columns
1980 static void do_intro_line
__ARGS((int row
, char_u
*mesg
, int add_version
, int attr
));
1983 * Give an introductory message about Vim.
1984 * Only used when starting Vim on an empty file, without a file name.
1985 * Or with the ":intro" command (for Sven :-).
1988 intro_message(colon
)
1989 int colon
; /* TRUE for ":intro" */
1996 static char *(lines
[]) =
1998 N_("VIM - Vi IMproved"),
2001 N_("by Bram Moolenaar et al."),
2005 N_("Vim is open source and freely distributable"),
2007 N_("Help poor children in Uganda!"),
2008 N_("type :help iccf<Enter> for information "),
2010 N_("type :q<Enter> to exit "),
2011 N_("type :help<Enter> or <F1> for on-line help"),
2012 N_("type :help version7<Enter> for version info"),
2015 N_("Running in Vi compatible mode"),
2016 N_("type :set nocp<Enter> for Vim defaults"),
2017 N_("type :help cp-default<Enter> for info on this"),
2020 static char *(gui_lines
[]) =
2032 N_("menu Help->Orphans for information "),
2034 N_("Running modeless, typed text is inserted"),
2035 N_("menu Edit->Global Settings->Toggle Insert Mode "),
2036 N_(" for two modes "),
2040 N_("menu Edit->Global Settings->Toggle Vi Compatible"),
2041 N_(" for Vim defaults "),
2045 /* blanklines = screen height - # message lines */
2046 blanklines
= (int)Rows
- ((sizeof(lines
) / sizeof(char *)) - 1);
2048 blanklines
+= 4; /* add 4 for not showing "Vi compatible" message */
2049 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
2050 if (mch_windows95())
2051 blanklines
-= 3; /* subtract 3 for showing "Windows 95" message */
2055 /* Don't overwrite a statusline. Depends on 'cmdheight'. */
2057 blanklines
-= Rows
- topframe
->fr_height
;
2062 /* Show the sponsor and register message one out of four times, the Uganda
2063 * message two out of four times. */
2064 sponsor
= (int)time(NULL
);
2065 sponsor
= ((sponsor
& 2) == 0) - ((sponsor
& 4) == 0);
2067 /* start displaying the message lines after half of the blank lines */
2068 row
= blanklines
/ 2;
2069 if ((row
>= 2 && Columns
>= 50) || colon
)
2071 for (i
= 0; i
< (int)(sizeof(lines
) / sizeof(char *)); ++i
)
2075 if (p_im
&& gui
.in_use
&& gui_lines
[i
] != NULL
)
2086 if (strstr(p
, "children") != NULL
)
2088 ? N_("Sponsor Vim development!")
2089 : N_("Become a registered Vim user!");
2090 else if (strstr(p
, "iccf") != NULL
)
2092 ? N_("type :help sponsor<Enter> for information ")
2093 : N_("type :help register<Enter> for information ");
2094 else if (strstr(p
, "Orphans") != NULL
)
2095 p
= N_("menu Help->Sponsor/Register for information ");
2098 do_intro_line(row
, (char_u
*)_(p
), i
== 2, 0);
2101 #if defined(WIN3264) && !defined(FEAT_GUI_W32)
2102 if (mch_windows95())
2104 do_intro_line(++row
,
2105 (char_u
*)_("WARNING: Windows 95/98/ME detected"),
2106 FALSE
, hl_attr(HLF_E
));
2107 do_intro_line(++row
,
2108 (char_u
*)_("type :help windows95<Enter> for info on this"),
2114 /* Make the wait-return message appear just below the text. */
2120 do_intro_line(row
, mesg
, add_version
, attr
)
2132 # define MODBY_LEN 150
2133 char_u modby
[MODBY_LEN
];
2137 vim_strncpy(modby
, (char_u
*)_("Modified by "), MODBY_LEN
- 1);
2139 vim_strncpy(modby
+ l
, (char_u
*)MODIFIED_BY
, MODBY_LEN
- l
- 1);
2144 /* Center the message horizontally. */
2145 col
= vim_strsize(mesg
);
2148 STRCPY(vers
, mediumVersion
);
2149 if (highest_patch())
2151 /* Check for 9.9x or 9.9xx, alpha/beta version */
2152 if (isalpha((int)mediumVersion
[3]))
2154 if (isalpha((int)mediumVersion
[4]))
2155 sprintf((char *)vers
+ 5, ".%d%s", highest_patch(),
2158 sprintf((char *)vers
+ 4, ".%d%s", highest_patch(),
2162 sprintf((char *)vers
+ 3, ".%d", highest_patch());
2164 col
+= (int)STRLEN(vers
);
2166 col
= (Columns
- col
) / 2;
2170 /* Split up in parts to highlight <> items differently. */
2171 for (p
= mesg
; *p
!= NUL
; p
+= l
)
2174 for (l
= 0; p
[l
] != NUL
2175 && (l
== 0 || (p
[l
] != '<' && p
[l
- 1] != '>')); ++l
)
2180 clen
+= ptr2cells(p
+ l
);
2181 l
+= (*mb_ptr2len
)(p
+ l
) - 1;
2185 clen
+= byte2cells(p
[l
]);
2187 screen_puts_len(p
, l
, row
, col
, *p
== '<' ? hl_attr(HLF_8
) : attr
);
2191 /* Add the version number to the version line. */
2193 screen_puts(vers
, row
, col
, 0);
2197 * ":intro": clear screen, display intro screen and wait for return.
2201 exarg_T
*eap UNUSED
;
2204 intro_message(TRUE
);