mirror of
https://github.com/neovim/neovim.git
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Introduce nvim namespace: Move files.
Move files from src/ to src/nvim/. - src/nvim/ becomes the new root dir for nvim executable sources. - src/libnvim/ is planned to become root dir of the neovim library.
This commit is contained in:
Eliseo Martínez
927
src/nvim/version.c
Normal file
927
src/nvim/version.c
Normal file
@@ -0,0 +1,927 @@
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/// @file version.c
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///
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/// Vim originated from Stevie version 3.6 (Fish disk 217) by GRWalter (Fred)
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/// It has been changed beyond recognition since then.
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///
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/// Differences between version 6.x and 7.x can be found with ":help version7".
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/// Differences between version 5.x and 6.x can be found with ":help version6".
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/// Differences between version 4.x and 5.x can be found with ":help version5".
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/// Differences between version 3.0 and 4.x can be found with ":help version4".
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/// All the remarks about older versions have been removed, they are not very
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/// interesting.
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#include "vim.h"
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#include "version.h"
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#include "charset.h"
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#include "memline.h"
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#include "message.h"
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#include "misc2.h"
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#include "screen.h"
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#include "version_defs.h"
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char *Version = VIM_VERSION_SHORT;
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static char *mediumVersion = VIM_VERSION_MEDIUM;
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char *longVersion = VIM_VERSION_LONG_DATE __DATE__ " " __TIME__ ")";
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static void list_features(void);
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static void version_msg(char *s);
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static char *(features[]) = {
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#ifdef HAVE_ACL
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"+acl",
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#else // ifdef HAVE_ACL
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"-acl",
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#endif // ifdef HAVE_ACL
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"+arabic",
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"+autocmd",
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"-browse",
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#ifdef NO_BUILTIN_TCAPS
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"-builtin_terms",
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#endif // ifdef NO_BUILTIN_TCAPS
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#ifdef SOME_BUILTIN_TCAPS
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"+builtin_terms",
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#endif // ifdef SOME_BUILTIN_TCAPS
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#ifdef ALL_BUILTIN_TCAPS
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"++builtin_terms",
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#endif // ifdef ALL_BUILTIN_TCAPS
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"+byte_offset",
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"+cindent",
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"-clipboard",
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"+cmdline_compl",
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"+cmdline_hist",
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"+cmdline_info",
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"+comments",
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"+conceal",
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"+cryptv",
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"+cscope",
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"+cursorbind",
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#ifdef CURSOR_SHAPE
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"+cursorshape",
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#else // ifdef CURSOR_SHAPE
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"-cursorshape",
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#endif // ifdef CURSOR_SHAPE
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"+dialog_con",
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"+diff",
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"+digraphs",
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"-dnd",
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"-ebcdic",
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"-emacs_tags",
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"+eval",
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"+ex_extra",
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"+extra_search",
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"+farsi",
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"+file_in_path",
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"+find_in_path",
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"+float",
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"+folding",
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"-footer",
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// only interesting on Unix systems
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#if defined(UNIX)
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"+fork()",
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#endif // if defined(UNIX)
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"+gettext",
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#if (defined(HAVE_ICONV_H) && defined(USE_ICONV)) || defined(DYNAMIC_ICONV)
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# ifdef DYNAMIC_ICONV
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"+iconv/dyn",
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# else // ifdef DYNAMIC_ICONV
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"+iconv",
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# endif // ifdef DYNAMIC_ICONV
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#else // if (defined(HAVE_ICONV_H) && defined(USE_ICONV))
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// ||defined(DYNAMIC_ICONV)
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"-iconv",
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#endif // if (defined(HAVE_ICONV_H) && defined(USE_ICONV))
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// || defined(DYNAMIC_ICONV)
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"+insert_expand",
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"+jumplist",
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"+keymap",
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"+langmap",
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#ifdef FEAT_LIBCALL
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"+libcall",
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#else // ifdef FEAT_LIBCALL
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"-libcall",
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#endif // ifdef FEAT_LIBCALL
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"+linebreak",
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"+lispindent",
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"+listcmds",
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"+localmap",
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"+menu",
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"+mksession",
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"+modify_fname",
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"+mouse",
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"-mouseshape",
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#if defined(UNIX)
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"+mouse_dec",
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"-mouse_gpm",
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# ifdef FEAT_MOUSE_JSB
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"+mouse_jsbterm",
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# else // ifdef FEAT_MOUSE_JSB
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"-mouse_jsbterm",
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# endif // ifdef FEAT_MOUSE_JSB
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"+mouse_netterm",
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#endif // if defined(UNIX)
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#if defined(UNIX)
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"+mouse_sgr",
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"-mouse_sysmouse",
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"+mouse_urxvt",
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"+mouse_xterm",
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#endif // if defined(UNIX)
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"+multi_byte",
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"+multi_lang",
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"+path_extra",
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"+persistent_undo",
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"+postscript",
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"+printer",
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"+profile",
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"+quickfix",
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"+reltime",
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"+rightleft",
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"+scrollbind",
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"+signs",
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"+smartindent",
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#ifdef STARTUPTIME
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"+startuptime",
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#else // ifdef STARTUPTIME
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"-startuptime",
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#endif // ifdef STARTUPTIME
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"+statusline",
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"+syntax",
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"+tag_binary",
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"+tag_old_static",
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#ifdef FEAT_TAG_ANYWHITE
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"+tag_any_white",
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#else // ifdef FEAT_TAG_ANYWHITE
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"-tag_any_white",
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#endif // ifdef FEAT_TAG_ANYWHITE
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#if defined(UNIX)
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// only Unix can have terminfo instead of termcap
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# ifdef TERMINFO
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"+terminfo",
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# else // ifdef TERMINFO
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"-terminfo",
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# endif // ifdef TERMINFO
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#else // unix always includes termcap support
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# ifdef HAVE_TGETENT
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"+tgetent",
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# else // ifdef HAVE_TGETENT
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"-tgetent",
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# endif // ifdef HAVE_TGETENT
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#endif // if defined(UNIX)
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"+termresponse",
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"+textobjects",
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"+title",
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"-toolbar",
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"+user_commands",
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"+vertsplit",
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"+virtualedit",
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"+visual",
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"+visualextra",
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"+viminfo",
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"+vreplace",
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"+wildignore",
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"+wildmenu",
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"+windows",
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"+writebackup",
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#if defined(UNIX)
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"-X11",
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#endif // if defined(UNIX)
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"-xfontset",
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#if defined(UNIX)
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"-xsmp",
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"-xterm_clipboard",
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#endif // if defined(UNIX)
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NULL
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};
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static int included_patches[] = {
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// Add new patch number below this line
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274,
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//273,
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272,
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//271,
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//270,
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269,
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268,
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//267,
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266,
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265,
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264,
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//263,
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262,
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261,
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260,
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//259,
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//258,
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//257,
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//256,
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//255,
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//254,
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253,
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//252,
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251,
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//250,
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//249,
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//248,
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//247,
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//246,
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245,
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//244,
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//243,
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//242,
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241,
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240,
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239,
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//238,
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237,
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236,
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//235,
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234,
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233,
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232,
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//231,
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//230,
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229,
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//228,
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//227,
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226,
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//225,
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//224,
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//223,
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//222,
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221,
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//220,
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219,
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218,
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//217,
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//216,
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215,
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//214,
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213,
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//212,
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//211,
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210,
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209,
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//208,
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207,
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//206,
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205,
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204,
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203,
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//202,
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//201,
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//200,
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199,
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//198,
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//197,
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//196,
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//195,
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//194,
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193,
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192,
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191,
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//190,
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//189,
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//188,
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187,
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186,
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//185,
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184,
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//183,
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//182,
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181,
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//180,
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//179,
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178,
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//177,
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//176,
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//175,
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//174,
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173,
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172,
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171,
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170,
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169,
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//168,
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167,
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166,
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//165,
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//164,
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//163,
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//162,
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//161,
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160,
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159,
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158,
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157,
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156,
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155,
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154,
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153,
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152,
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151,
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150,
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149,
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148,
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147,
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146,
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145,
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144,
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143,
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142,
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141,
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140,
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139,
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138,
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137,
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136,
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135,
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134,
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133,
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132,
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131,
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130,
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129,
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128,
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127,
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126,
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125,
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124,
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123,
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122,
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121,
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120,
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119,
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118,
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117,
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116,
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115,
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114,
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113,
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112,
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111,
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110,
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109,
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108,
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107,
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106,
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105,
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104,
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103,
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102,
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101,
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100,
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99,
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98,
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97,
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96,
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95,
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94,
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93,
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92,
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91,
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90,
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89,
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88,
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87,
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86,
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85,
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84,
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83,
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82,
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81,
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80,
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79,
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78,
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77,
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76,
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75,
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74,
|
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73,
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72,
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71,
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70,
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69,
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68,
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67,
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66,
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65,
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64,
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63,
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62,
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61,
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60,
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59,
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58,
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57,
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56,
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55,
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54,
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53,
|
||||
52,
|
||||
51,
|
||||
50,
|
||||
49,
|
||||
48,
|
||||
47,
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||||
46,
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||||
45,
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||||
44,
|
||||
43,
|
||||
42,
|
||||
41,
|
||||
40,
|
||||
39,
|
||||
38,
|
||||
37,
|
||||
36,
|
||||
35,
|
||||
34,
|
||||
33,
|
||||
32,
|
||||
31,
|
||||
30,
|
||||
29,
|
||||
28,
|
||||
27,
|
||||
26,
|
||||
25,
|
||||
24,
|
||||
23,
|
||||
22,
|
||||
21,
|
||||
20,
|
||||
19,
|
||||
18,
|
||||
17,
|
||||
16,
|
||||
15,
|
||||
14,
|
||||
13,
|
||||
12,
|
||||
11,
|
||||
10,
|
||||
9,
|
||||
8,
|
||||
7,
|
||||
6,
|
||||
5,
|
||||
4,
|
||||
3,
|
||||
2,
|
||||
1,
|
||||
0
|
||||
};
|
||||
|
||||
/// Place to put a short description when adding a feature with a patch.
|
||||
/// Keep it short, e.g.,: "relative numbers", "persistent undo".
|
||||
/// Also add a comment marker to separate the lines.
|
||||
/// See the official Vim patches for the diff format: It must use a context of
|
||||
/// one line only. Create it by hand or use "diff -C2" and edit the patch.
|
||||
static char *(extra_patches[]) = {
|
||||
// Add your patch description below this line
|
||||
NULL
|
||||
};
|
||||
|
||||
int highest_patch(void)
|
||||
{
|
||||
int i;
|
||||
int h = 0;
|
||||
|
||||
for (i = 0; included_patches[i] != 0; ++i) {
|
||||
if (included_patches[i] > h) {
|
||||
h = included_patches[i];
|
||||
}
|
||||
}
|
||||
return h;
|
||||
}
|
||||
|
||||
/// Checks whether patch `n` has been included.
|
||||
///
|
||||
/// @param n The patch number.
|
||||
///
|
||||
/// @return TRUE if patch "n" has been included.
|
||||
int has_patch(int n)
|
||||
{
|
||||
int i;
|
||||
for (i = 0; included_patches[i] != 0; ++i) {
|
||||
if (included_patches[i] == n) {
|
||||
return TRUE;
|
||||
}
|
||||
}
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
void ex_version(exarg_T *eap)
|
||||
{
|
||||
// Ignore a ":version 9.99" command.
|
||||
if (*eap->arg == NUL) {
|
||||
msg_putchar('\n');
|
||||
list_version();
|
||||
}
|
||||
}
|
||||
|
||||
/// List all features aligned in columns, dictionary style.
|
||||
static void list_features(void)
|
||||
{
|
||||
int nfeat = 0;
|
||||
int width = 0;
|
||||
|
||||
// Find the length of the longest feature name, use that + 1 as the column
|
||||
// width
|
||||
int i;
|
||||
for (i = 0; features[i] != NULL; ++i) {
|
||||
int l = (int)STRLEN(features[i]);
|
||||
|
||||
if (l > width) {
|
||||
width = l;
|
||||
}
|
||||
nfeat++;
|
||||
}
|
||||
width += 1;
|
||||
|
||||
if (Columns < width) {
|
||||
// Not enough screen columns - show one per line
|
||||
for (i = 0; features[i] != NULL; ++i) {
|
||||
version_msg(features[i]);
|
||||
if (msg_col > 0) {
|
||||
msg_putchar('\n');
|
||||
}
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
// The rightmost column doesn't need a separator.
|
||||
// Sacrifice it to fit in one more column if possible.
|
||||
int ncol = (int)(Columns + 1) / width;
|
||||
int nrow = nfeat / ncol + (nfeat % ncol ? 1 : 0);
|
||||
|
||||
// i counts columns then rows. idx counts rows then columns.
|
||||
for (i = 0; !got_int && i < nrow * ncol; ++i) {
|
||||
int idx = (i / ncol) + (i % ncol) * nrow;
|
||||
if (idx < nfeat) {
|
||||
int last_col = (i + 1) % ncol == 0;
|
||||
msg_puts((char_u *)features[idx]);
|
||||
if (last_col) {
|
||||
if (msg_col > 0) {
|
||||
msg_putchar('\n');
|
||||
}
|
||||
} else {
|
||||
while (msg_col % width) {
|
||||
msg_putchar(' ');
|
||||
}
|
||||
}
|
||||
} else {
|
||||
if (msg_col > 0) {
|
||||
msg_putchar('\n');
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void list_version(void)
|
||||
{
|
||||
int i;
|
||||
int first;
|
||||
char *s = "";
|
||||
|
||||
// When adding features here, don't forget to update the list of
|
||||
// internal variables in eval.c!
|
||||
MSG(longVersion);
|
||||
|
||||
// Print the list of patch numbers if there is at least one.
|
||||
// Print a range when patches are consecutive: "1-10, 12, 15-40, 42-45"
|
||||
if (included_patches[0] != 0) {
|
||||
MSG_PUTS(_("\nIncluded patches: "));
|
||||
first = -1;
|
||||
|
||||
// find last one
|
||||
for (i = 0; included_patches[i] != 0; ++i) {}
|
||||
|
||||
while (--i >= 0) {
|
||||
if (first < 0) {
|
||||
first = included_patches[i];
|
||||
}
|
||||
|
||||
if ((i == 0) || (included_patches[i - 1] != included_patches[i] + 1)) {
|
||||
MSG_PUTS(s);
|
||||
s = ", ";
|
||||
msg_outnum((long)first);
|
||||
|
||||
if (first != included_patches[i]) {
|
||||
MSG_PUTS("-");
|
||||
msg_outnum((long)included_patches[i]);
|
||||
}
|
||||
first = -1;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Print the list of extra patch descriptions if there is at least one.
|
||||
if (extra_patches[0] != NULL) {
|
||||
MSG_PUTS(_("\nExtra patches: "));
|
||||
s = "";
|
||||
|
||||
for (i = 0; extra_patches[i] != NULL; ++i) {
|
||||
MSG_PUTS(s);
|
||||
s = ", ";
|
||||
MSG_PUTS(extra_patches[i]);
|
||||
}
|
||||
}
|
||||
|
||||
#ifdef MODIFIED_BY
|
||||
MSG_PUTS("\n");
|
||||
MSG_PUTS(_("Modified by "));
|
||||
MSG_PUTS(MODIFIED_BY);
|
||||
#endif // ifdef MODIFIED_BY
|
||||
|
||||
#ifdef HAVE_PATHDEF
|
||||
|
||||
if ((*compiled_user != NUL) || (*compiled_sys != NUL)) {
|
||||
MSG_PUTS(_("\nCompiled "));
|
||||
|
||||
if (*compiled_user != NUL) {
|
||||
MSG_PUTS(_("by "));
|
||||
MSG_PUTS(compiled_user);
|
||||
}
|
||||
|
||||
if (*compiled_sys != NUL) {
|
||||
MSG_PUTS("@");
|
||||
MSG_PUTS(compiled_sys);
|
||||
}
|
||||
}
|
||||
#endif // ifdef HAVE_PATHDEF
|
||||
|
||||
MSG_PUTS(_("\nHuge version "));
|
||||
MSG_PUTS(_("without GUI."));
|
||||
version_msg(_(" Features included (+) or not (-):\n"));
|
||||
|
||||
list_features();
|
||||
|
||||
#ifdef SYS_VIMRC_FILE
|
||||
version_msg(_(" system vimrc file: \""));
|
||||
version_msg(SYS_VIMRC_FILE);
|
||||
version_msg("\"\n");
|
||||
#endif // ifdef SYS_VIMRC_FILE
|
||||
#ifdef USR_VIMRC_FILE
|
||||
version_msg(_(" user vimrc file: \""));
|
||||
version_msg(USR_VIMRC_FILE);
|
||||
version_msg("\"\n");
|
||||
#endif // ifdef USR_VIMRC_FILE
|
||||
#ifdef USR_VIMRC_FILE2
|
||||
version_msg(_(" 2nd user vimrc file: \""));
|
||||
version_msg(USR_VIMRC_FILE2);
|
||||
version_msg("\"\n");
|
||||
#endif // ifdef USR_VIMRC_FILE2
|
||||
#ifdef USR_VIMRC_FILE3
|
||||
version_msg(_(" 3rd user vimrc file: \""));
|
||||
version_msg(USR_VIMRC_FILE3);
|
||||
version_msg("\"\n");
|
||||
#endif // ifdef USR_VIMRC_FILE3
|
||||
#ifdef USR_EXRC_FILE
|
||||
version_msg(_(" user exrc file: \""));
|
||||
version_msg(USR_EXRC_FILE);
|
||||
version_msg("\"\n");
|
||||
#endif // ifdef USR_EXRC_FILE
|
||||
#ifdef USR_EXRC_FILE2
|
||||
version_msg(_(" 2nd user exrc file: \""));
|
||||
version_msg(USR_EXRC_FILE2);
|
||||
version_msg("\"\n");
|
||||
#endif // ifdef USR_EXRC_FILE2
|
||||
#ifdef HAVE_PATHDEF
|
||||
|
||||
if (*default_vim_dir != NUL) {
|
||||
version_msg(_(" fall-back for $VIM: \""));
|
||||
version_msg((char *)default_vim_dir);
|
||||
version_msg("\"\n");
|
||||
}
|
||||
|
||||
if (*default_vimruntime_dir != NUL) {
|
||||
version_msg(_(" f-b for $VIMRUNTIME: \""));
|
||||
version_msg((char *)default_vimruntime_dir);
|
||||
version_msg("\"\n");
|
||||
}
|
||||
version_msg(_("Compilation: "));
|
||||
version_msg((char *)all_cflags);
|
||||
version_msg("\n");
|
||||
version_msg(_("Linking: "));
|
||||
version_msg((char *)all_lflags);
|
||||
#endif // ifdef HAVE_PATHDEF
|
||||
#ifdef DEBUG
|
||||
version_msg("\n");
|
||||
version_msg(_(" DEBUG BUILD"));
|
||||
#endif // ifdef DEBUG
|
||||
}
|
||||
|
||||
/// Output a string for the version message. If it's going to wrap, output a
|
||||
/// newline, unless the message is too long to fit on the screen anyway.
|
||||
///
|
||||
/// @param s
|
||||
static void version_msg(char *s)
|
||||
{
|
||||
int len = (int)STRLEN(s);
|
||||
|
||||
if (!got_int
|
||||
&& (len < (int)Columns)
|
||||
&& (msg_col + len >= (int)Columns)
|
||||
&& (*s != '\n')) {
|
||||
msg_putchar('\n');
|
||||
}
|
||||
|
||||
if (!got_int) {
|
||||
MSG_PUTS(s);
|
||||
}
|
||||
}
|
||||
|
||||
static void do_intro_line(int row, char_u *mesg, int add_version, int attr);
|
||||
|
||||
/// Show the intro message when not editing a file.
|
||||
void maybe_intro_message(void)
|
||||
{
|
||||
if (bufempty()
|
||||
&& (curbuf->b_fname == NULL)
|
||||
&& (firstwin->w_next == NULL)
|
||||
&& (vim_strchr(p_shm, SHM_INTRO) == NULL)) {
|
||||
intro_message(FALSE);
|
||||
}
|
||||
}
|
||||
|
||||
/// Give an introductory message about Vim.
|
||||
/// Only used when starting Vim on an empty file, without a file name.
|
||||
/// Or with the ":intro" command (for Sven :-).
|
||||
///
|
||||
/// @param colon TRUE for ":intro"
|
||||
void intro_message(int colon)
|
||||
{
|
||||
int i;
|
||||
int row;
|
||||
int blanklines;
|
||||
int sponsor;
|
||||
char *p;
|
||||
static char *(lines[]) = {
|
||||
N_("VIM - Vi IMproved"),
|
||||
"",
|
||||
N_("version "),
|
||||
N_("by Bram Moolenaar et al."),
|
||||
#ifdef MODIFIED_BY
|
||||
" ",
|
||||
#endif // ifdef MODIFIED_BY
|
||||
N_("Vim is open source and freely distributable"),
|
||||
"",
|
||||
N_("Help poor children in Uganda!"),
|
||||
N_("type :help iccf<Enter> for information "),
|
||||
"",
|
||||
N_("type :q<Enter> to exit "),
|
||||
N_("type :help<Enter> or <F1> for on-line help"),
|
||||
N_("type :help version7<Enter> for version info"),
|
||||
NULL,
|
||||
"",
|
||||
N_("Running in Vi compatible mode"),
|
||||
N_("type :set nocp<Enter> for Vim defaults"),
|
||||
N_("type :help cp-default<Enter> for info on this"),
|
||||
};
|
||||
|
||||
// blanklines = screen height - # message lines
|
||||
blanklines = (int)Rows - ((sizeof(lines) / sizeof(char *)) - 1);
|
||||
|
||||
if (!p_cp) {
|
||||
// add 4 for not showing "Vi compatible" message
|
||||
blanklines += 4;
|
||||
}
|
||||
|
||||
// Don't overwrite a statusline. Depends on 'cmdheight'.
|
||||
if (p_ls > 1) {
|
||||
blanklines -= Rows - topframe->fr_height;
|
||||
}
|
||||
|
||||
if (blanklines < 0) {
|
||||
blanklines = 0;
|
||||
}
|
||||
|
||||
// Show the sponsor and register message one out of four times, the Uganda
|
||||
// message two out of four times.
|
||||
sponsor = (int)time(NULL);
|
||||
sponsor = ((sponsor & 2) == 0) - ((sponsor & 4) == 0);
|
||||
|
||||
// start displaying the message lines after half of the blank lines
|
||||
row = blanklines / 2;
|
||||
|
||||
if (((row >= 2) && (Columns >= 50)) || colon) {
|
||||
for (i = 0; i < (int)(sizeof(lines) / sizeof(char *)); ++i) {
|
||||
p = lines[i];
|
||||
if (p == NULL) {
|
||||
if (!p_cp) {
|
||||
break;
|
||||
}
|
||||
continue;
|
||||
}
|
||||
|
||||
if (sponsor != 0) {
|
||||
if (strstr(p, "children") != NULL) {
|
||||
p = sponsor < 0
|
||||
? N_("Sponsor Vim development!")
|
||||
: N_("Become a registered Vim user!");
|
||||
} else if (strstr(p, "iccf") != NULL) {
|
||||
p = sponsor < 0
|
||||
? N_("type :help sponsor<Enter> for information ")
|
||||
: N_("type :help register<Enter> for information ");
|
||||
} else if (strstr(p, "Orphans") != NULL) {
|
||||
p = N_("menu Help->Sponsor/Register for information ");
|
||||
}
|
||||
}
|
||||
|
||||
if (*p != NUL) {
|
||||
do_intro_line(row, (char_u *)_(p), i == 2, 0);
|
||||
}
|
||||
row++;
|
||||
}
|
||||
}
|
||||
|
||||
// Make the wait-return message appear just below the text.
|
||||
if (colon) {
|
||||
msg_row = row;
|
||||
}
|
||||
}
|
||||
|
||||
static void do_intro_line(int row, char_u *mesg, int add_version, int attr)
|
||||
{
|
||||
char_u vers[20];
|
||||
int col;
|
||||
char_u *p;
|
||||
int l;
|
||||
int clen;
|
||||
|
||||
#ifdef MODIFIED_BY
|
||||
# define MODBY_LEN 150
|
||||
char_u modby[MODBY_LEN];
|
||||
|
||||
if (*mesg == ' ') {
|
||||
vim_strncpy(modby, (char_u *)_("Modified by "), MODBY_LEN - 1);
|
||||
l = STRLEN(modby);
|
||||
vim_strncpy(modby + l, (char_u *)MODIFIED_BY, MODBY_LEN - l - 1);
|
||||
mesg = modby;
|
||||
}
|
||||
#endif // ifdef MODIFIED_BY
|
||||
|
||||
// Center the message horizontally.
|
||||
col = vim_strsize(mesg);
|
||||
|
||||
if (add_version) {
|
||||
STRCPY(vers, mediumVersion);
|
||||
|
||||
if (highest_patch()) {
|
||||
// Check for 9.9x or 9.9xx, alpha/beta version
|
||||
if (isalpha((int)vers[3])) {
|
||||
int len = (isalpha((int)vers[4])) ? 5 : 4;
|
||||
sprintf((char *)vers + len, ".%d%s", highest_patch(),
|
||||
mediumVersion + len);
|
||||
} else {
|
||||
sprintf((char *)vers + 3, ".%d", highest_patch());
|
||||
}
|
||||
}
|
||||
col += (int)STRLEN(vers);
|
||||
}
|
||||
col = (Columns - col) / 2;
|
||||
|
||||
if (col < 0) {
|
||||
col = 0;
|
||||
}
|
||||
|
||||
// Split up in parts to highlight <> items differently.
|
||||
for (p = mesg; *p != NUL; p += l) {
|
||||
clen = 0;
|
||||
|
||||
for (l = 0; p[l] != NUL
|
||||
&& (l == 0 || (p[l] != '<' && p[l - 1] != '>')); ++l) {
|
||||
if (has_mbyte) {
|
||||
clen += ptr2cells(p + l);
|
||||
l += (*mb_ptr2len)(p + l) - 1;
|
||||
} else {
|
||||
clen += byte2cells(p[l]);
|
||||
}
|
||||
}
|
||||
screen_puts_len(p, l, row, col, *p == '<' ? hl_attr(HLF_8) : attr);
|
||||
col += clen;
|
||||
}
|
||||
|
||||
// Add the version number to the version line.
|
||||
if (add_version) {
|
||||
screen_puts(vers, row, col, 0);
|
||||
}
|
||||
}
|
||||
|
||||
/// ":intro": clear screen, display intro screen and wait for return.
|
||||
///
|
||||
/// @param eap
|
||||
void ex_intro(exarg_T *eap)
|
||||
{
|
||||
screenclear();
|
||||
intro_message(TRUE);
|
||||
wait_return(TRUE);
|
||||
}
|
||||
Reference in New Issue
Block a user