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vim-patch:8.1.0333: :mkview does not restore cursor properly after "$"

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Problem:    :mkview does not restore cursor properly after "$". (Dominique
            Pelle)
Solution:   Position the cursor with "normal! $".
92c1b69641
This commit is contained in:
Jan Edmund Lazo 2018-09-02 23:01:52 -04:00
parent 5c9cd009e1
commit bd7371f460
2 changed files with 25 additions and 12 deletions
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21
src/nvim/ex_docmd.c
View File

@ -9239,6 +9239,18 @@ static int ses_do_win(win_T *wp)
return true;
}
static int put_view_curpos(FILE *fd, const win_T *wp, char *spaces)
{
int r;
if (wp->w_curswant == MAXCOL) {
r = fprintf(fd, "%snormal! $", spaces);
} else {
r = fprintf(fd, "%snormal! 0%d|", spaces, wp->w_virtcol + 1);
}
return r < 0 || put_eol(fd) == FAIL ? FAIL : OK;
}
/*
* Write commands to "fd" to restore the view of a window.
* Caller must make sure 'scrolloff' is zero.
@ -9405,14 +9417,11 @@ put_view(
(int64_t)(wp->w_virtcol + 1)) < 0
|| put_eol(fd) == FAIL
|| put_line(fd, "else") == FAIL
|| fprintf(fd, " normal! 0%d|", wp->w_virtcol + 1) < 0
|| put_eol(fd) == FAIL
|| put_view_curpos(fd, wp, " ") == FAIL
|| put_line(fd, "endif") == FAIL)
return FAIL;
} else {
if (fprintf(fd, "normal! 0%d|", wp->w_virtcol + 1) < 0
|| put_eol(fd) == FAIL)
return FAIL;
} else if (put_view_curpos(fd, wp, "") == FAIL) {
return FAIL;
}
}
}

16
src/nvim/testdir/test_mksession.vim
View File

@ -19,7 +19,8 @@ func Test_mksession()
\ 'two tabs in one line',
\ 'one ä multibyteCharacter',
\ 'aä Ä two multiByte characters',
\ 'Aäöü three mulTibyte characters'
\ 'Aäöü three mulTibyte characters',
\ 'short line',
\ ])
let tmpfile = 'Xtemp'
exec 'w! ' . tmpfile
@ -41,6 +42,8 @@ func Test_mksession()
norm! j16|
split
norm! j16|
split
norm! j$
wincmd l
set nowrap
@ -63,7 +66,7 @@ func Test_mksession()
split
call wincol()
mksession! Xtest_mks.out
let li = filter(readfile('Xtest_mks.out'), 'v:val =~# "\\(^ *normal! 0\\|^ *exe ''normal!\\)"')
let li = filter(readfile('Xtest_mks.out'), 'v:val =~# "\\(^ *normal! [0$]\\|^ *exe ''normal!\\)"')
let expected = [
\ 'normal! 016|',
\ 'normal! 016|',
@ -73,6 +76,7 @@ func Test_mksession()
\ 'normal! 016|',
\ 'normal! 016|',
\ 'normal! 016|',
\ 'normal! $',
\ " exe 'normal! ' . s:c . '|zs' . 16 . '|'",
\ " normal! 016|",
\ " exe 'normal! ' . s:c . '|zs' . 16 . '|'",
@ -157,7 +161,7 @@ func Test_mkview_file()
help :mkview
set number
norm! V}zf
let pos = getpos('.')
let pos = getcurpos()
let linefoldclosed1 = foldclosed('.')
mkview! Xview
set nonumber
@ -169,7 +173,7 @@ func Test_mkview_file()
source Xview
call assert_equal(1, &number)
call assert_match('\*:mkview\*$', getline('.'))
call assert_equal(pos, getpos('.'))
call assert_equal(pos, getcurpos())
call assert_equal(linefoldclosed1, foldclosed('.'))
" Creating a view again with the same file name should fail (file
@ -192,7 +196,7 @@ func Test_mkview_loadview_with_viewdir()
help :mkview
set number
norm! V}zf
let pos = getpos('.')
let pos = getcurpos()
let linefoldclosed1 = foldclosed('.')
mkview 1
set nonumber
@ -209,7 +213,7 @@ func Test_mkview_loadview_with_viewdir()
\ glob('Xviewdir/*'))
call assert_equal(1, &number)
call assert_match('\*:mkview\*$', getline('.'))
call assert_equal(pos, getpos('.'))
call assert_equal(pos, getcurpos())
call assert_equal(linefoldclosed1, foldclosed('.'))
call delete('Xviewdir', 'rf')