*todo.txt*      For Vim version 6.1b.  Last change: 2002 Mar 10


		  VIM REFERENCE MANUAL	  by Bram Moolenaar


			      TODO list for Vim		*todo*

This is a veeeery long list of known bugs, current work and desired
improvements.  To make it a little bit accessible, the items are grouped by
subject.  In the first column of the line a classification is used to be able
to look for "the next thing to do":

Priority classification:
9   next point release
8   next release
7   as soon as possible
6   soon
5   should be included
4   nice to have
3   consider including
2   maybe not
1   probably not
-   unclassified

See |votes-for-changes| for a list of votes on desired changes in Vim.
See |develop.txt| for development plans.

							*known-bugs*
-------------------- Known bugs and current work -----------------------

Vi incompatibility:
8   With undo/redo only marks in the changed lines should be changed.  Other
    marks should be kept.  Vi keeps each mark at the same text, even when it
    is deleted or restored. (Webb)
    Also: A mark is lost after: make change, undo, redo and undo.
    Example: "{d''" then "u" then "d''": deletes an extra line, because the ''
    position is one line down. (Veselinovic)
8   When stdin is not a tty, and Vim reads commands from it, an error should
    make Vim exit.
7   Unix Vim (not gvim): Typing CTRL-C in Ex mode should finish the line
    (currently you can continue typing, but it's truncated later anyway).
    Requires a way to make CTRL-C interrupt select() when in cooked input.
8   When loading a file in the .exrc, Vi loads the argument anyway.  Vim skips
    loading the argument if there is a file already.  When no file argument
    given, Vi starts with an empty buffer, Vim keeps the loaded file. (Bearded)
6   In Insert mode, when using <BS> or <Del>, don't wipe out the text, but
    only move back the cursor.	Behaves like '$' in 'cpoptions'.  Use a flag
    in 'cpoptions' to switch this on/off.
8   When editing a file which is a symbolic link, and then opening another
    symbolic link on the same file, Vim uses the name of the first one.
    Adjust the file name in the buffer to the last one used?  Use several file
    names in one buffer???
    Also: When first editing file "test", which is symlink to "test2", and
    then editing "test2", you end up editing buffer "test" again.  Change the
    name of the buffer to the actual file, instead of using the name of the
    symlink?
7   The ":undo" command works differently in Ex mode.  Edit a file, make some
    changes, "Q", "undo" and _all_ changes are undone, like the ":visual"
    command was one command.
7   The ":map" command output overwrites the command.  Perhaps it should keep
    the ":map" when it's used without arguments?
7   CTRL-L is not the end of a section?  It is for Posix!  Make it an option.
7   Implement 'prompt' option.	Init to off when stdin is not a tty.
7   CTRL-T in Insert mode inserts 'shiftwidth' of spaces at the cursor.  Add a
    flag in 'cpoptions' for this.
7   Add a way to send an email for a crashed edit session.  Create a file when
    making changes (containing name of the swap file), delete it when writing
    the file.  Supply a program that can check for crashed sessions (either
    all, for a system startup, or for one user, for in a .login file).
7   Vi doesn't do autoindenting when input is not from a tty (in Ex mode).
7   "z3<CR>" should still use the whole window, but only redisplay 3 lines.
7   ":tag xx" should move the cursor to the first non-blank.  Or should it go
    to the match with the tag?	Option?
7   Implement 'autoprint'/'ap' option.
7   Add flag in 'cpoptions' that makes <BS> after a count work like <Del>
    (Sayre).
7   Add flag in 'cpoptions' that makes operator (yank, filter) not move the
    cursor, at least when canceled. (default Vi compatible).
7   Make "5dd" on last-but-one-line not delete anything (Vi compatible).
    Add flag in 'cpoptions' for this.  When not present, "2dd" in the last
    line should delete the last line.
7   This Vi-trick doesn't work: "Q" to go to Ex mode, then "g/pattern/visual".
    In Vi you can edit in visual mode, and when doing "Q" you jump to the next
    match.  Nvi can do it too.
7   Support '\' for line continuation in Ex mode for these commands: (Luebking)
	g/./a\		    g/pattern1/ s/pattern2/rep1\\
	line 1\		    line 2\\
	line 2\		    line 3\\
	.		    line4/
6   ":e /tmp/$tty" doesn't work.  ":e $uid" does.  Is $tty not set because of
    the way the shell is started?
6   Vi compatibility (optional): make "ia<CR><ESC>10." do the same strange
    thing.  (only repeat insert for the first line).


GTK+ GUI known bugs:
9   GTK GUI with Gnome: When $DISPLAY is wrong, ":gui" unexpectedly exits.
    Without Gnome it is OK.
    Not all Gnome arguments get to gnome_init().
9   When logging out from KDE, Vim is not told to save its files.  Catching
    the WM_SAVE_YOURSELF event doesn't work.  Neil Bird has a patch for this
    that uses gdk_add_client_message_filter(), but it also doesn't work.
9   When selecting a font from the font selector with an embedded space it
    cannot be found. (Tsirkin)
8   When a font is not fixed width, the message "not fixed-width" disappears
    immediately. (Tsirkin)
9   Can't paste a Visual selection from GTK-gvim to vim in xterm or Motif gvim
    when it is longer than 4000 characters.  Works OK from gvim to gvim and
    vim to vim.  Pasting through xterm (using the shift key) also works.
    It starts working after GTK gvim loses the selection and gains it again.
8   Font "7x14" has a bold version "7x14bold".  Try to find the bold font by
    appending "bold" when there are not 14 dashes.
8   When using "gvim -geom 40x30" or setting 'columns' in .gvimrc or with a
    GUIEnter autocommand, the width is still set to fit the toolbar.  Also
    happens when changing the font.  How to avoid that the toolbar specifies
    the minimal window width?
8   When using a theme with different scrollbars (gtkstep), the scrollbars can
    be too narrow. (Drazen Kacar)


Win32 GUI known bugs:
6   Win32: With a vertical split and using ":only" has one highlighted char.
    (Lipelis)
7   Win32: When clicking on the gvim title bar produces a file-changed dialog,
    after clicking on a button in that dialog the gvim window follows the
    mouse.  The button-up event is lost.  Only with MS-Windows 98?
9   The print dialog uses a font which doesn't display multi-byte messages.
    Include patch from Vipin Aravind?  Update from Yasuhiro Matsumoto.
7   Win32: When mouse is hidden and in the toolbar, moving it won't make it
    appear. (Sami Salonen)
8   Windows NT: writing to aux.* makes Vim hang. (Acevedo)
8   When using two monitors, the code that checks/fixes the window size and
    position (e.g. when a font changes) doesn't work properly. (George Reilly)
    Add patch from James Harvey? (Nov 22)
8   Win32 GUI: With maximized window, ":set go-=r" doesn't use the space that
    comes available. (Poucet)  It works OK on Win 98 but doesn't work on Win
    NT 4.0.  Leaves a grey area where the scrollbar was.  ":set go+=r" also
    doesn't work properly.
8   When using system() that changes the current file, a focus event causes
    the "file changed outside of Vim" dialog, while this doesn't happen for
    Unix.  Ignore focus events while system() is busy?
8   When Vim is minimized and when maximizing it a file-changed dialog pops
    up, Vim isn't maximized.  It should be done before the dialog, so that it
    appears in the right position. (Webb)
8   When activating window with mouse click, don't move cursor to mouse click.
    Catch WM_MOUSEACTIVATE. (Luevelsmeyer)
9   When selecting at the more-prompt or hit-enter-prompt, the right mouse
    button doesn't give popup menu.
    At the hit-enter prompt CTRL-Y doesn't work to copy the modeless
    selection.
    On the command line, don't get a popup menu for the right mouse button.
    Let the middle button paste selected text (not the clipboard but the
    non-Visual selection)?  Otherwise CTRL-Y has to be used to copy the text.
9   When there are more than 32767 lines, the scrollbar has a roundoff error.
    Clicking the up or down error scrolls two lines or more.  Looks like there
    is an extra event that reports the new position of the scrollbar.
9   When file modified outside of Vim and Vim gets focus, redraw is wrong.
    Put focus event in input buffer and let generic Vim code handle it.
    Try this: ":set sw ts", get enter-prompt, then change the file and click
    "reload" in the dialog for the changed file: Window moves with the cursor!
8   When 'grepprg' doesn't execute, the error only flashes by, the
    user can hardly see what is wrong. (Moore)
    Could use vimrun with an "-nowait" argument to only wait when an error
    occurs, but "command.com" doesn't return an error code.
8   When the 'shell' cannot be executed, should give an appropriate error msg.
    Esp. for a filter command, currently it only complains the file could not
    be read.
8   MessageBox used for error messages can be too big.	There is no way to
    scroll it, or even hit the OK button (but you can hit return).
    Use a scrollable window.
7   Add an option to add one pixel column to the character width?  Lucida
    Console italic is wider than the normal font ("d" overlaps with next char).
7   At the hit-enter prompt scrolling now no longer works.  Need to use the
    keyboard to get around this.  Pretend <CR> was hit when the user tries to
    scroll?
7   'mousefocus' is disabled until the next mouse click, when trying to exit
    by hitting the X in the title bar. (Webb)
7   Scrollbar width doesn't change when selecting other windows appearance.
    Also background color of Toolbar and rectangle below vert. scrollbar.
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