On 01/15/18 10:33, Julia Lawall wrote:
> The start of a line is column 0, at least according to emacs.
According to vim, the first character of a line is column 1. I don't know
if it has a concept of column 0, to the left of that character.
$ vim --version
VIM - Vi IMproved 7.4
Let the editor wars begin.... :-)
Personally, I use vim, but if the dtc column numbers match emac's world view
instead of vim's, that is fine with me.
-Frank
>
> Every character counts, so need to increment by 1 before adjusting for tab.
>
> Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxx>
> ---
> srcpos.c | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/srcpos.c b/srcpos.c
> index 9d38459..e8fced9 100644
> --- a/srcpos.c
> +++ b/srcpos.c
> @@ -154,7 +154,7 @@ void srcfile_push(const char *fname)
> srcfile->prev = current_srcfile;
>
> srcfile->lineno = 1;
> - srcfile->colno = 1;
> + srcfile->colno = 0;
>
> current_srcfile = srcfile;
> }
> @@ -223,8 +223,9 @@ void srcpos_update(struct srcpos *pos, const char *text, int len)
> for (i = 0; i < len; i++)
> if (text[i] == '\n') {
> current_srcfile->lineno++;
> - current_srcfile->colno = 1;
> + current_srcfile->colno = 0;
> } else if (text[i] == '\t') {
> + current_srcfile->colno++;
> current_srcfile->colno =
> ALIGN(current_srcfile->colno, TAB_SIZE);
> } else {
>
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