home *** CD-ROM | disk | FTP | other *** search
- .\" Copyright (c) 1980 Regents of the University of California.
- .\" All rights reserved. The Berkeley software License Agreement
- .\" specifies the terms and conditions for redistribution.
- .\"
- .\" @(#)vi.summary 6.1 (Berkeley) 5/30/86
- .\"
- .ds CH
- .ds CF
- .de TS
- .br
- .if !\\n(1T .RT
- .ul 0
- .ti \\n(.iu
- .if t .sp 0.25
- .if n .sp
- .if \\$1H .TQ
- .nr IX 1
- ..
- .nr PS 9
- .ps 9
- .nr VS 11
- .vs 11
- .nr HM .50i
- .nr FM .25i
- .nr PO 0
- .po 0
- .nr LL 3.5i
- .ll 3.5i
- .de nc
- .bp
- ..
- .de h
- .LG
- .B
- \\$1
- .R
- .NL
- ..
- .LG
- .LG
- .B
- .ce
- Ex Quick Reference
- .R
- .NL
- .LP
- .LP
- .h "Entering/leaving ex"
- .TS
- aw(1.4i)b aw(1.8i).
- % ex \fIname\fP edit \fIname\fP, start at end
- % ex +\fIn\fP \fIname\fP ... at line \fIn\fP
- % ex \-t \fItag\fP start at \fItag\fP
- % ex \-r list saved files
- % ex \-r \fIname\fP recover file \fIname\fP
- % ex \fIname\fP ... edit first; rest via \fB:n\fP
- % ex \-R \fIname\fP read only mode
- : x exit, saving changes
- : q! exit, discarding changes
- .TE
- .h "Ex states"
- .TS
- lw(1i) lw(2.0i).
- Command T{
- Normal and initial state. Input prompted for by \fB:\fP.
- Your kill character cancels partial command.
- T}
- Insert T{
- Entered by \fBa\fP \fBi\fP and \fBc\fP.
- Arbitrary text then terminates with line having only \fB.\fP
- character on it or abnormally with interrupt.
- T}
- Open/visual T{
- Entered by \fBopen\fP or \fBvi\fP, terminates with \fBQ\fP
- or ^\e.
- T}
- .TE
- .h "Ex commands"
- .TS
- lw(.45i) lw(.08i)b lw(.45i) lw(.08i)b lw(.45i) lw(.08i)b.
- abbrev ab next n unabbrev una
- append a number nu undo u
- args ar open o unmap unm
- change c preserve pre version ve
- copy co print p visual vi
- delete d put pu write w
- edit e quit q xit x
- file f read re yank ya
- global g recover rec \fIwindow\fP z
- insert i rewind rew \fIescape\fP !
- join j set se \fIlshift\fP <
- list l shell sh \fIprint next\fP \fRCR\fP
- map source so \fIresubst\fP &
- mark ma stop st \fIrshift\fP >
- move m substitute s \fIscroll\fP ^D
- .TE
- .h "Ex command addresses"
- .TS
- lw(.3i)b lw(0.8i) lw(.3i)b lw(0.8i).
- \fIn\fP line \fIn\fP /\fIpat\fP next with \fIpat\fP
- \&. current ?\fIpat\fP previous with \fIpat\fP
- $ last \fIx\fP-\fIn\fP \fIn\fP before \fIx\fP
- + next \fIx\fP,\fIy\fP \fIx\fP through \fIy\fP
- \- previous \(aa\fIx\fP marked with \fIx\fP
- +\fIn\fP \fIn\fP forward \(aa\(aa previous context
- % 1,$
- .TE
- .nc
- .h "Specifying terminal type"
- .TS
- aw(1.7i)b aw(1.5i).
- % setenv TERM \fItype\fP \fIcsh\fP and all version 6
- $ TERM=\fItype\fP; export TERM \fIsh\fP in Version 7
- See also \fItset\fR(1)
- .TE
- .h "Some terminal types"
- .TS
- lw(.4i) lw(.4i) lw(.4i) lw(.4i) lw(.4i).
- 2621 43 adm31 dw1 h19
- 2645 733 adm3a dw2 i100
- 300s 745 c100 gt40 mime
- 33 act4 dm1520 gt42 owl
- 37 act5 dm2500 h1500 t1061
- 4014 adm3 dm3025 h1510 vt52
- .TE
- .h "Initializing options"
- .TS
- lw(.9i)b aw(1.5i).
- EXINIT place \fBset\fP's here in environment var.
- set \fIx\fP enable option
- set no\fIx\fP disable option
- set \fIx\fP=\fIval\fP give value \fIval\fP
- set show changed options
- set all show all options
- set \fIx\fP? show value of option \fIx\fP
- .TE
- .h "Useful options"
- .TS
- lw(.9i)b lw(.3i) lw(1.0i).
- autoindent ai supply indent
- autowrite aw write before changing files
- ignorecase ic in scanning
- lisp \fB( ) { }\fP are s-exp's
- list print ^I for tab, $ at end
- magic \fB. [ *\fP special in patterns
- number nu number lines
- paragraphs para macro names which start ...
- redraw simulate smart terminal
- scroll command mode lines
- sections sect macro names ...
- shiftwidth sw for \fB< >\fP, and input \fB^D\fP
- showmatch sm to \fB)\fP and \fB}\fP as typed
- slowopen slow choke updates during insert
- window visual mode lines
- wrapscan ws around end of buffer?
- wrapmargin wm automatic line splitting
- .TE
- .LP
- .h "Scanning pattern formation"
- .TS
- aw(.9i)b aw(1.0i).
- \(ua beginning of line
- $ end of line
- \fB.\fR any character
- \e< beginning of word
- \e> end of word
- [\fIstr\fP] any char in \fIstr\fP
- [\(ua\fIstr\fP] ... not in \fIstr\fP
- [\fIx\-y\fP] ... between \fIx\fP and \fIy\fP
- * any number of preceding
- .TE
- .nc
- .LP
- .LG
- .LG
- .B
- .ce
- Vi Quick Reference
- .NL
- .R
- .LP
- .LP
- .h "Entering/leaving vi"
- .TS
- aw(1.4i)b aw(1.8i).
- % vi \fIname\fP edit \fIname\fP at top
- % vi +\fIn\fP \fIname\fP ... at line \fIn\fP
- % vi + \fIname\fP ... at end
- % vi \-r list saved files
- % vi \-r \fIname\fP recover file \fIname\fP
- % vi \fIname\fP ... edit first; rest via \fB:n\fP
- % vi \-t \fItag\fP start at \fItag\fP
- % vi +/\fIpat\fP \fIname\fP search for \fIpat\fP
- % view \fIname\fP read only mode
- ZZ exit from vi, saving changes
- ^Z stop vi for later resumption
- .TE
- .h "The display"
- .TS
- lw(.75i) lw(2.2i).
- Last line T{
- Error messages, echoing input to \fB: / ?\fP and \fB!\fR,
- feedback about i/o and large changes.
- T}
- @ lines On screen only, not in file.
- ~ lines Lines past end of file.
- ^\fIx\fP Control characters, ^? is delete.
- tabs Expand to spaces, cursor at last.
- .TE
- .LP
- .h "Vi states"
- .TS
- lw(.75i) lw(2.2i).
- Command T{
- Normal and initial state. Others return here.
- ESC (escape) cancels partial command.
- T}
- Insert T{
- Entered by \fBa i A I o O c C s S\fP \fBR\fP.
- Arbitrary text then terminates with ESC character,
- or abnormally with interrupt.
- T}
- Last line T{
- Reading input for \fB: / ?\fP or \fB!\fP; terminate
- with ESC or CR to execute, interrupt to cancel.
- T}
- .TE
- .h "Counts before vi commands"
- .TS
- lw(1.5i) lw(1.7i)b.
- line/column number z G |
- scroll amount ^D ^U
- replicate insert a i A I
- repeat effect \fRmost rest\fP
- .TE
- .h "Simple commands"
- .TS
- lw(1.5i)b lw(1.7i).
- dw delete a word
- de ... leaving punctuation
- dd delete a line
- 3dd ... 3 lines
- i\fItext\fP\fRESC\fP insert text \fIabc\fP
- cw\fInew\fP\fRESC\fP change word to \fInew\fP
- ea\fIs\fP\fRESC\fP pluralize word
- xp transpose characters
- .TE
- .nc
- .h "Interrupting, cancelling"
- .TS
- aw(0.75i)b aw(1.6i).
- ESC end insert or incomplete cmd
- ^? (delete or rubout) interrupts
- ^L reprint screen if \fB^?\fR scrambles it
- .TE
- .h "File manipulation"
- .TS
- aw(0.75i)b aw(1.6i).
- :w write back changes
- :wq write and quit
- :q quit
- :q! quit, discard changes
- :e \fIname\fP edit file \fIname\fP
- :e! reedit, discard changes
- :e + \fIname\fP edit, starting at end
- :e +\fIn\fR edit starting at line \fIn\fR
- :e # edit alternate file
- ^\(ua synonym for \fB:e #\fP
- :w \fIname\fP write file \fIname\fP
- :w! \fIname\fP overwrite file \fIname\fP
- :sh run shell, then return
- :!\fIcmd\fP run \fIcmd\fR, then return
- :n edit next file in arglist
- :n \fIargs\fP specify new arglist
- :f show current file and line
- ^G synonym for \fB:f\fP
- :ta \fItag\fP to tag file entry \fItag\fP
- ^] \fB:ta\fP, following word is \fItag\fP
- .TE
- .h "Positioning within file"
- .TS
- aw(0.75i)b aw(1.6i).
- ^F forward screenfull
- ^B backward screenfull
- ^D scroll down half screen
- ^U scroll up half screen
- G goto line (end default)
- /\fIpat\fR next line matching \fIpat\fR
- ?\fIpat\fR prev line matching \fIpat\fR
- n repeat last \fB/\fR or \fB?\fR
- N reverse last \fB/\fR or \fB?\fR
- /\fIpat\fP/+\fIn\fP n'th line after \fIpat\fR
- ?\fIpat\fP?\-\fIn\fP n'th line before \fIpat\fR
- ]] next section/function
- [[ previous section/function
- % find matching \fB( ) {\fP or \fB}\fP
- .TE
- .h "Adjusting the screen"
- .TS
- aw(0.75i)b aw(1.6i).
- ^L clear and redraw
- ^R retype, eliminate @ lines
- z\fRCR\fP redraw, current at window top
- z\- ... at bottom
- z\|. ... at center
- /\fIpat\fP/z\- \fIpat\fP line at bottom
- z\fIn\fP\|. use \fIn\fP line window
- ^E scroll window down 1 line
- ^Y scroll window up 1 line
- .TE
- .nc
- .h "Marking and returning
- .TS
- aw(0.5i)b aw(2.0i).
- \(ga\(ga previous context
- \(aa\(aa ... at first non-white in line
- m\fIx\fP mark position with letter \fIx\fP
- \(ga\fIx\fP to mark \fIx\fP
- \(aa\fIx\fP ... at first non-white in line
- .TE
- .h "Line positioning"
- .TS
- aw(0.5i)b aw(2.0i).
- H home window line
- L last window line
- M middle window line
- + next line, at first non-white
- \- previous line, at first non-white
- \fRCR\fP return, same as +
- \(da \fRor\fP j next line, same column
- \(ua \fRor\fP k previous line, same column
- .TE
- .h "Character positioning"
- .TS
- aw(0.5i)b aw(2.0i).
- \(ua first non white
- 0 beginning of line
- $ end of line
- h \fRor\fP \(-> forward
- l \fRor\fP \(<- backwards
- ^H same as \fB\(<-\fP
- \fRspace\fP same as \fB\(->\fP
- f\fIx\fP find \fIx\fP forward
- F\fIx\fP \fBf\fR backward
- t\fIx\fP upto \fIx\fP forward
- T\fIx\fP back upto \fIx\fP
- ; repeat last \fBf F t\fP or \fBT\fP
- , inverse of \fB;\fP
- | to specified column
- % find matching \fB( { )\fP or \fB}\fR
- .TE
- .h "Words, sentences, paragraphs"
- .TS
- aw(0.5i)b aw(2.0i).
- w word forward
- b back word
- e end of word
- ) to next sentence
- } to next paragraph
- ( back sentence
- { back paragraph
- W blank delimited word
- B back \fBW\fP
- E to end of \fBW\fP
- .TE
- .h "Commands for \s-2LISP\s0"
- .TS
- aw(0.5i)b aw(2.0i).
- ) Forward s-expression
- } ... but don't stop at atoms
- ( Back s-expression
- { ... but don't stop at atoms
- .TE
- .nc
- .h "Corrections during insert"
- .TS
- aw(.5i)b aw(2.0i).
- ^H erase last character
- ^W erases last word
- \fRerase\fP your erase, same as \fB^H\fP
- \fRkill\fP your kill, erase input this line
- \e escapes \fB^H\fR, your erase and kill
- \fRESC\fP ends insertion, back to command
- ^? interrupt, terminates insert
- ^D backtab over \fIautoindent\fP
- \(ua^D kill \fIautoindent\fP, save for next
- 0^D ... but at margin next also
- ^V quote non-printing character
- .TE
- .h "Insert and replace"
- .TS
- aw(.5i)b aw(2.0i).
- a append after cursor
- i insert before
- A append at end of line
- I insert before first non-blank
- o open line below
- O open above
- r\fIx\fP replace single char with \fIx\fP
- R replace characters
- .TE
- .h "Operators (double to affect lines)"
- .TS
- aw(0.5i)b aw(2.0i).
- d delete
- c change
- < left shift
- > right shift
- ! filter through command
- \&\= indent for \s-2LISP\s0
- y yank lines to buffer
- .TE
- .h "Miscellaneous operations"
- .TS
- aw(0.5i)b aw(2.0i).
- C change rest of line
- D delete rest of line
- s substitute chars
- S substitute lines
- J join lines
- x delete characters
- X ... before cursor
- Y yank lines
- .TE
- .h "Yank and put"
- .TS
- aw(0.5i)b aw(2.0i).
- p put back lines
- P put before
- "\fIx\fPp put from buffer \fIx\fP
- "\fIx\fPy yank to buffer \fIx\fP
- "\fIx\fPd delete into buffer \fIx\fP
- .TE
- .h "Undo, redo, retrieve"
- .TS
- aw(0.5i)b aw(2.0i).
- u undo last change
- U restore current line
- \fB.\fP repeat last change
- "\fId\fP\|p retrieve \fId\fP'th last delete
- .TE
-