Mercurial > vim
diff runtime/doc/options.txt @ 2214:f8222d1f9a73 vim73
Included patch for persistent undo. Lots of changes and added test.
author | Bram Moolenaar <bram@vim.org> |
---|---|
date | Sun, 23 May 2010 23:34:36 +0200 |
parents | d0ddf7ba1630 |
children | 695ceebf17ca |
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--- a/runtime/doc/options.txt +++ b/runtime/doc/options.txt @@ -7220,6 +7220,33 @@ A jump table for the options with a shor global Alias for 'term', see above. + *'undodir'* *'udir'* +'undodir' 'udir' string (default ".") + global + {not in Vi} + {only when compiled with the +persistent_undo feature} + List of directory names for undo files, separated with commas. + See |'backupdir'| for the format. Specifically, "." means using the + directory of the file. + When writing: The first directory that exists is used. "." always + works, no directories after "." will be used for writing. + When reading all entries are tried to find an undo file. The first + undo file that exists is used. When it cannot be read an error is + given, no further entry is used. + See |undo-persistence|. + + *'undofile'* *'udf'* +'undofile' 'udf' boolean (default off) + local to buffer + {not in Vi} + {only when compiled with the +persistent_undo feature} + When on, Vim automatically saves undo history to an undo file when + writing a buffer to a file, and restores undo history from the same + file on buffer read. + The name of the undo file is specified by 'undodir'. + See |undo-persistence|. + WARNING: this is a very new feature. Use at your own risc! + *'undolevels'* *'ul'* 'undolevels' 'ul' number (default 100, 1000 for Unix, VMS, Win32 and OS/2)