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|
*quickfix.txt* For Vim version 7.0aa. Last change: 2006 Jan 29
VIM REFERENCE MANUAL by Bram Moolenaar
This subject is introduced in section |30.1| of the user manual.
1. Using QuickFix commands |quickfix|
2. The error window |quickfix-window|
3. Using more than one list of errors |quickfix-error-lists|
4. Using :make |:make_makeprg|
5. Using :grep |grep|
6. Selecting a compiler |compiler-select|
7. The error format |error-file-format|
8. The directory stack |quickfix-directory-stack|
9. Specific error file formats |errorformats|
{Vi does not have any of these commands}
The quickfix commands are not available when the |+quickfix| feature was
disabled at compile time.
=============================================================================
1. Using QuickFix commands *quickfix* *Quickfix* *E42*
Vim has a special mode to speedup the edit-compile-edit cycle. This is
inspired by the quickfix option of the Manx's Aztec C compiler on the Amiga.
The idea is to save the error messages from the compiler in a file and use Vim
to jump to the errors one by one. You can examine each problem and fix it,
without having to remember all the error messages.
In Vim the quickfix commands are used more generally to find a list of
positions in files. For example, |:vimgrep| finds pattern matches. You can
use the positions in a script with the |getqflist()| function. Thus you can
do a lot more than the edit/compile/fix cycle!
If you are using Manx's Aztec C compiler on the Amiga look here for how to use
it with Vim: |quickfix-manx|. If you are using another compiler you should
save the error messages in a file and start Vim with "vim -q filename". An
easy way to do this is with the |:make| command (see below). The
'errorformat' option should be set to match the error messages from your
compiler (see |errorformat| below).
*location-list* *E776*
A location list is similar to a quickfix list and contains a list of positions
in files. A location list is associated with a window and each window can
have a separate location list. A location list can be associated with only
one window. The location list is independent of the quickfix list.
When a window with a location list is split, the new window gets a copy of the
location list. When there are no references to a location list, the location
list is destroyed.
The following quickfix commands can be used. The location list commands are
similar to the quickfix commands, replacing the 'c' prefix in the quickfix
command with 'l'.
*:cc*
:cc[!] [nr] Display error [nr]. If [nr] is omitted, the same
error is displayed again. Without [!] this doesn't
work when jumping to another buffer, the current buffer
has been changed, there is the only window for the
buffer and both 'hidden' and 'autowrite' are off.
When jumping to another buffer with [!] any changes to
the current buffer are lost, unless 'hidden' is set or
there is another window for this buffer.
The 'switchbuf' settings are respected when jumping
to a buffer.
*:ll*
:ll[!] [nr] Same as ":cc", except the location list for the
current window is used instead of the quickfix list.
*:cn* *:cnext* *E553*
:[count]cn[ext][!] Display the [count] next error in the list that
includes a file name. If there are no file names at
all, go to the [count] next error. See |:cc| for
[!] and 'switchbuf'.
*:lne* *:lnext*
:[count]lne[xt][!] Same as ":cnext", except the location list for the
current window is used instead of the quickfix list.
:[count]cN[ext][!] *:cp* *:cprevious* *:cN* *:cNext*
:[count]cp[revious][!] Display the [count] previous error in the list that
includes a file name. If there are no file names at
all, go to the [count] previous error. See |:cc| for
[!] and 'switchbuf'.
:[count]lN[ext][!] *:lp* *:lprevious* *:lN* *:lNext*
:[count]lp[revious][!] Same as ":cNext" and ":cprevious", except the location
list for the current window is used instead of the
quickfix list.
*:cnf* *:cnfile*
:[count]cnf[ile][!] Display the first error in the [count] next file in
the list that includes a file name. If there are no
file names at all or if there is no next file, go to
the [count] next error. See |:cc| for [!] and
'switchbuf'.
*:lnf* *:lnfile*
:[count]lnf[ile][!] Same as ":cnfile", except the location list for the
current window is used instead of the quickfix list.
:[count]cNf[ile][!] *:cpf* *:cpfile* *:cNf* *:cNfile*
:[count]cpf[ile][!] Display the last error in the [count] previous file in
the list that includes a file name. If there are no
file names at all or if there is no next file, go to
the [count] previous error. See |:cc| for [!] and
'switchbuf'.
:[count]lNf[ile][!] *:lpf* *:lpfile* *:lNf* *:lNfile*
:[count]lpf[ile][!] Same as ":cNfile" and ":cpfile", except the location
list for the current window is used instead of the
quickfix list.
*:crewind* *:cr*
:cr[ewind][!] [nr] Display error [nr]. If [nr] is omitted, the FIRST
error is displayed. See |:cc|.
*:lrewind* *:lr*
:lr[ewind][!] [nr] Same as ":crewind", except the location list for the
current window is used instead of the quickfix list.
*:cfirst* *:cfir*
:cfir[st][!] [nr] Same as ":crewind".
*:lfirst* *:lfir*
:lfir[st][!] [nr] Same as ":lrewind".
*:clast* *:cla*
:cla[st][!] [nr] Display error [nr]. If [nr] is omitted, the LAST
error is displayed. See |:cc|.
*:llast* *:lla*
:lla[st][!] [nr] Same as ":clast", except the location list for the
current window is used instead of the quickfix list.
*:cq* *:cquit*
:cq[uit] Quit Vim with an error code, so that the compiler
will not compile the same file again.
*:cf* *:cfile*
:cf[ile][!] [errorfile] Read the error file and jump to the first error.
This is done automatically when Vim is started with
the -q option. You can use this command when you
keep Vim running while compiling. If you give the
name of the errorfile, the 'errorfile' option will
be set to [errorfile]. See |:cc| for [!].
*:lf* *:lfile*
:lf[ile][!] [errorfile] Same as ":cfile", except the location list for the
current window is used instead of the quickfix list.
You can not use the -q command-line option to set
the location list.
:cg[etfile][!] [errorfile] *:cg* *:cgetfile*
Read the error file. Just like ":cfile" but don't
jump to the first error.
:lg[etfile][!] [errorfile] *:lg* *:lgetfile*
Same as ":cgetfile", except the location list for the
current window is used instead of the quickfix list.
*:caddf* *:caddfile*
:caddf[ile] [errorfile] Read the error file and add the errors from the
errorfile to the current quickfix list. If a quickfix
list is not present, then a new list is created.
*:laddf* *:laddfile*
:laddf[ile] [errorfile] Same as ":caddfile", except the location list for the
current window is used instead of the quickfix list.
*:cb* *:cbuffer* *E681*
:cb[uffer] [bufnr] Read the error list from the current buffer.
When [bufnr] is given it must be the number of a
loaded buffer. That buffer will then be used instead
of the current buffer.
A range can be specified for the lines to be used.
Otherwise all lines in the buffer are used.
*:lb* *:lbuffer*
:lb[uffer] [bufnr] Same as ":cbuffer", except the location list for the
current window is used instead of the quickfix list.
*:cex* *:cexpr* *E777*
:cex[pr][!] {expr} Create a quickfix list using the result of {expr} and
jump to the first error. If {expr} is a String, then
each new-line terminated line in the String is
processed using 'errorformat' and the result is added
to the quickfix list. If {expr} is a List, then each
String item in the list is processed and added to the
quickfix list. Non String items in the List are
ignored. See |:cc|
for [!].
Examples: >
:cexpr system('grep -n xyz *')
:cexpr getline(1, '$')
<
*:lex* *:lexpr*
:lex[pr][!] {expr} Same as ":cexpr", except the location list for the
current window is used instead of the quickfix list.
*:cad* *:caddexpr*
:cad[dexpr][!] {expr} Evaluate {expr} and add the resulting lines to the
current quickfix list. If a quickfix list is not
present, then a new list is created. The current
cursor position will not be changed. See |:cexpr| for
more information.
Example: >
:g/mypattern/caddexpr expand("%") . ":" . line(".") . ":" . getline(".")
<
*:lad* *:laddexpr*
:lad[dexpr][!] {expr} Same as ":caddexpr", except the location list for the
current window is used instead of the quickfix list.
*:cl* *:clist*
:cl[ist] [from] [, [to]]
List all errors that are valid |quickfix-valid|.
If numbers [from] and/or [to] are given, the respective
range of errors is listed. A negative number counts
from the last error backwards, -1 being the last error.
The 'switchbuf' settings are respected when jumping
to a buffer.
:cl[ist]! [from] [, [to]]
List all errors.
*:lli* *:llist*
:lli[st] [from] [, [to]]
Same as ":clist", except the location list for the
current window is used instead of the quickfix list.
:lli[st]! [from] [, [to]]
List all the entries in the location list for the
current window.
If you insert or delete lines, mostly the correct error location is still
found because hidden marks are used. Sometimes, when the mark has been
deleted for some reason, the message "line changed" is shown to warn you that
the error location may not be correct. If you quit Vim and start again the
marks are lost and the error locations may not be correct anymore.
If vim is built with |+autocmd| support, two autocommands are available for
running commands before and after a quickfix command (':make', ':grep' and so
on) is executed. See |QuickFixCmdPre| and |QuickFixCmdPost| for details.
=============================================================================
2. The error window *quickfix-window*
*:cope* *:copen*
:cope[n] [height] Open a window to show the current list of errors.
When [height] is given, the window becomes that high
(if there is room). Otherwise the window is made ten
lines high.
The window will contain a special buffer, with
'buftype' equal to "quickfix". Don't change this!
If there already is a quickfix window, it will be made
the current window. It is not possible to open a
second quickfix window.
*:lop* *:lopen*
:lop[en] [height] Open a window to show the location list for the
current window. Works only when the location list for
the current window is present. You can have more than
one location window opened at a time. Otherwise, it
acts the same as ":copen".
*:ccl* *:cclose*
:ccl[ose] Close the quickfix window.
*:lcl* *:lclose*
:lcl[ose] Close the window showing the location list for the
current window.
*:cw* *:cwindow*
:cw[indow] [height] Open the quickfix window when there are recognized
errors. If the window is already open and there are
no recognized errors, close the window.
*:lw* *:lwindow*
:lw[indow] [height] Same as ":cwindow", except use the window showing the
location list for the current window.
Normally the quickfix window is at the bottom of the screen. If there are
vertical splits, it's at the bottom of the rightmost column of windows. To
make it always occupy the full width: >
:botright cwindow
You can move the window around with |window-moving| commands.
For example, to move it to the top: CTRL-W K
The 'winfixheight' option will be set, which means that the window will mostly
keep its height, ignoring 'winheight' and 'equalalways'. You can change the
height manually (e.g., by dragging the status line above it with the mouse).
In the quickfix window, each line is one error. The line number is equal to
the error number. You can use ":.cc" to jump to the error under the cursor.
Hitting the <Enter> key or double-clicking the mouse on a line has the same
effect. The file containing the error is opened in the window above the
quickfix window. If there already is a window for that file, it is used
instead. If the buffer in the used window has changed, and the error is in
another file, jumping to the error will fail. You will first have to make
sure the window contains a buffer which can be abandoned.
*CTRL-W_<Enter>* *CTRL-W_<CR>*
You can use CTRL-W <Enter> to open a new window and jump to the error there.
When the quickfix window has been filled, two autocommand events are
triggered. First the 'filetype' option is set to "qf", which triggers the
FileType event. Then the BufReadPost event is triggered. This can be used to
perform some action on the
|