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vim-patch:9.1.0015: i_CTRL-R- no longer works in replace mode

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Problem:  i_CTRL-R- no longer works in replace mode
Solution: delete characters in replace mode before putting, add a test,
          add a bit warning into the documentation, that i_CTRL-R-P/O
          is not supported in Replace mode for now

fixes: vim/vim#13792
closes: vim/vim#13816

5d5cbb2b9a

Co-authored-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
zeertzjq 2024-01-06 07:01:08 +08:00
parent 4142b8cd2c
commit 2783b6b0a4
4 changed files with 37 additions and 4 deletions
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4
runtime/doc/insert.txt
View File

@ -160,22 +160,22 @@ CTRL-R CTRL-O {register} *i_CTRL-R_CTRL-O*
auto-indent. Does the same as pasting with the mouse
|<MiddleMouse>|. When the register is linewise this will
insert the text above the current line, like with `P`.
Does not replace characters!
The '.' register (last inserted text) is still inserted as
typed.
After this command, the '.' register contains the command
typed and not the text. I.e., the literals "^R^O" and not the
text from the register.
Does not replace characters in |Replace-mode|!
CTRL-R CTRL-P {register} *i_CTRL-R_CTRL-P*
Insert the contents of a register literally and fix the
indent, like |[<MiddleMouse>|.
Does not replace characters!
The '.' register (last inserted text) is still inserted as
typed.
After this command, the '.' register contains the command
typed and not the text. I.e., the literals "^R^P" and not the
text from the register.
Does not replace characters in |Replace-mode|!
*i_CTRL-T*
CTRL-T Insert one shiftwidth of indent at the start of the current

15
src/nvim/ops.c
View File

@ -1282,9 +1282,22 @@ int insert_reg(int regname, bool literally_arg)
} else {
for (size_t i = 0; i < reg->y_size; i++) {
if (regname == '-') {
Direction dir = BACKWARD;
if ((State & REPLACE_FLAG) != 0) {
pos_T curpos;
u_save_cursor();
del_bytes((colnr_T)strlen(reg->y_array[0]), true, false);
curpos = curwin->w_cursor;
if (oneright() == FAIL) {
// hit end of line, need to put forward (after the current position)
dir = FORWARD;
}
curwin->w_cursor = curpos;
}
AppendCharToRedobuff(Ctrl_R);
AppendCharToRedobuff(regname);
do_put(regname, NULL, BACKWARD, 1, PUT_CURSEND);
do_put(regname, NULL, dir, 1, PUT_CURSEND);
} else {
stuffescaped(reg->y_array[i], literally);
}

2
test/old/testdir/test_normal.vim
View File

@ -4186,4 +4186,4 @@ func Test_brace_single_line()
bw!
endfunc
" vim: shiftwidth=2 sts=2 expandtab
" vim: shiftwidth=2 sts=2 expandtab nofoldenable

20
test/old/testdir/test_registers.vim
View File

@ -890,4 +890,24 @@ func Test_register_y_append_reset()
bwipe!
endfunc
func Test_insert_small_delete_replace_mode()
new
call setline(1, ['foo', 'bar', 'foobar', 'bar'])
let @-='foo'
call cursor(2, 1)
exe ":norm! R\<C-R>-\<C-R>-"
call assert_equal('foofoo', getline(2))
call cursor(3, 1)
norm! D
call assert_equal(['foo', 'foofoo', '', 'bar'], getline(1, 4))
call cursor(4, 2)
exe ":norm! R\<C-R>-ZZZZ"
call assert_equal(['foo', 'foofoo', '', 'bfoobarZZZZ'], getline(1, 4))
call cursor(1, 1)
let @-=''
exe ":norm! R\<C-R>-ZZZ"
call assert_equal(['ZZZ', 'foofoo', '', 'bfoobarZZZZ'], getline(1, 4))
bwipe!
endfunc
" vim: shiftwidth=2 sts=2 expandtab