Re: block insert mode and CTRL-C problem
- Bram Moolenaar wrote:
> Yukihiro Nakadaira wrote:It makes sense. But CTRL-C can be used in Vim6. So I want to use
>> There are two problems in block insert mode (<C-V> + I).
>> 1. When CTRL-C is used in block insert mode, text is inserted to first
>> line only even if multi-line was selected.
>> For example, when there are three lines and type "1G<C-V>jjIxxx<C-C>"
>> 1: aaa 1: xxxaaa
>> 2: bbb -> 2: bbb
>> 3: ccc 3: ccc
>> Please see op_insert() function in ops.c. After invoking edit(),
>> got_int is TRUE when CTRL-C was used. Then u_save() returns FAIL and
>> block_insert() is not invoked. Thus text is not inserted to other line.
> I think that is how it's supposed to happen: You abort the insertion
> with CTRL-C, thus further changes are not done.
CTRL-C to enter the block inserting, if possible. Perhaps is it
>> 2. When CTRL-C is used in block insert mode, extra undo is added.Thanks, I'll try it.
>> This happens when using GUI.
>> For example, type "<C-V>Ixxx<C-C>" and do undo:
>> insert undo undo
>> 1: -> 1: xxx -> 1: xxx -> 1:
>> In CUI:
>> insert undo
>> 1: -> 1: xxx -> 1:
>> This is stacktrace explaining how extra undo is added.
> That is indeed a problem. I think gotchars() should not be invoked for
> peekc(). This patch should fix it, but we need to check for side
Yukihiro Nakadaira - yukihiro.nakadaira@...