forked from aniani/vim
updated for version 7.0167
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Bram Moolenaar
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cdbac1ee33
@ -1,4 +1,4 @@
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*index.txt* For Vim version 7.0aa. Last change: 2005 Dec 09
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*index.txt* For Vim version 7.0aa. Last change: 2005 Dec 11
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VIM REFERENCE MANUAL by Bram Moolenaar
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@ -1255,6 +1255,7 @@ The commands are sorted on the non-optional part of their name.
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|:nmenu| :nme[nu] add menu for Normal mode
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|:nnoremap| :nn[oremap] like ":noremap" but for Normal mode
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|:nnoremenu| :nnoreme[nu] like ":noremenu" but for Normal mode
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|:noautocmd| :noa[utocmd] following command don't trigger autocommands
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|:noremap| :no[remap] enter a mapping that will not be remapped
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|:nohlsearch| :noh[lsearch] suspend 'hlsearch' highlighting
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|:noreabbrev| :norea[bbrev] enter an abbreviation that will not be
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@ -1,4 +1,4 @@
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*map.txt* For Vim version 7.0aa. Last change: 2005 Oct 14
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*map.txt* For Vim version 7.0aa. Last change: 2005 Dec 11
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VIM REFERENCE MANUAL by Bram Moolenaar
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@ -425,7 +425,7 @@ otherwise you would not be able to use those commands anymore. Here are a few
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suggestions:
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- Function keys <F2>, <F3>, etc.. Also the shifted function keys <S-F1>,
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<S-F2>, etc. Note that <F1> is already used for the help command.
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- Meta-keys (with the ALT key pressed).
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- Meta-keys (with the ALT key pressed). |:map-alt-keys|
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- Use the '_' or ',' character and then any other character. The "_" and ","
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commands do exist in Vim (see |_| and |,|), but you probably never use them.
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- Use a key that is a synonym for another command. For example: CTRL-P and
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@ -458,14 +458,15 @@ you type slowly, or your system is slow, reset the 'timeout' option. Then you
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might want to set the 'ttimeout' option.
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*map-keys-fails*
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There is one situation where key codes might not be recognized:
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There are situations where key codes might not be recognized:
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- Vim can only read part of the key code. Mostly this is only the first
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character. This happens on some Unix versions in an xterm.
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- The key code is after character(s) that are mapped. E.g., "<F1><F1>" or
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"g<F1>".
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The result is that the key code is not recognized in this situation, and the
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mapping fails.
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There are two actions needed to avoid this problem:
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mapping fails. There are two actions needed to avoid this problem:
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- Remove the 'K' flag from 'cpoptions'. This will make Vim wait for the rest
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of the characters of the function key.
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- When using <F1> to <F4> the actual key code generated may correspond to
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@ -481,6 +482,9 @@ special key: >
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Don't type a real <Esc>, Vim will recognize the key code and replace it with
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<F1> anyway.
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Another problem may be that when keeping ALT or Meta pressed the terminal
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prepends ESC instead of setting the 8th bit. See |:map-alt-keys|.
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*recursive_mapping*
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If you include the {lhs} in the {rhs} you have a recursive mapping. When
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{lhs} is typed, it will be replaced with {rhs}. When the {lhs} which is
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@ -555,6 +559,48 @@ If the terminal key code was recognized as a mapping the key code itself is
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written to the script file. If it was recognized as a terminal code the
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internal code is written to the script file.
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Mapping ALT-keys *:map-alt-keys*
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In the GUI Vim handles the Alt key itself, thus mapping keys with ALT should
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always work. But in a terminal Vim gets a sequence of bytes and has to figure
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out whether ALT was pressed or not.
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By default Vim assumes that pressing the ALT key sets the 8th bit of a typed
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character. Most decent terminals work that way, such as xterm, aterm and
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rxvt. If your <A-k> mappings don't work it might be that the terminal is
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prefixing the character with an ESC character. But you can just as well type
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ESC before a character, thus Vim doesn't know what happened (except for
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checking the delay between characters, which is not reliable).
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As of this writing, some mainstream terminals like gnome-terminal and konsole
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use the ESC prefix. There doesn't appear a way to have them use the 8th bit
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instead. Xterm, aterm and rxvt should work well by default, unless you tweak
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resources like "metaSendsEscape", "eightBitInput" and "eightBitOutput".
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On the Linux console, this behavior can be toggled with the "setmetamode"
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command. Bear in mind that not using an ESC prefix could get you in trouble
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with other programs. You should make sure that bash has the "convert-meta"
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option set to "on" in order for your Meta keybindings to still work on it
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(it's the default readline behavior, unless changed by specific system
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configuration). For that, you can add the line: >
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set convert-meta on
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to your ~/.inputrc file. If you're creating the file, you might want to use: >
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$include /etc/inputrc
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as the first line, if that file exists on your system, to keep global options.
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This may cause a problem for entering special characters, such as the umlaut.
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Then you should use CTRL-V before that character.
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Bear in mind that convert-meta has been reported to have troubles when used in
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UTF-8 locales. On terminals like xterm, the "metaSendsEscape" resource can be
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toggled on the fly through the "Main Options" menu, by pressing Ctrl-LeftClick
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on the terminal; that's a good last resource in case you want to send ESC when
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using other applications but not when inside VIM.
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==============================================================================
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2. Abbreviations *abbreviations* *Abbreviations*
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@ -1806,6 +1806,20 @@ do_one_cmd(cmdlinep, sourcing,
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#endif
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continue;
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case 'n': if (!checkforcmd(&ea.cmd, "noautocmd", 3))
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break;
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#ifdef FEAT_AUTOCMD
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if (cmdmod.save_ei == NULL)
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{
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/* Set 'eventignore' to "all". Don't free the
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* existing option value, we restore it later. */
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cmdmod.save_ei = vim_strsave(p_ei);
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set_string_option_direct((char_u *)"ei", -1,
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(char_u *)"all", OPT_FREE);
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}
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#endif
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continue;
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case 'r': if (!checkforcmd(&ea.cmd, "rightbelow", 6))
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break;
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#ifdef FEAT_WINDOWS
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@ -2595,6 +2609,14 @@ doend:
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if (verbose_save >= 0)
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p_verbose = verbose_save;
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#ifdef FEAT_AUTOCMD
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if (cmdmod.save_ei != NULL)
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{
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/* Restore 'eventignore' to the value before ":noautocmd". */
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set_string_option_direct((char_u *)"ei", -1, cmdmod.save_ei, OPT_FREE);
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free_string_option(cmdmod.save_ei);
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}
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#endif
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cmdmod = save_cmdmod;
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