hi thanks,it's very useful to me
On Wednesday, October 21, 2009 10:26:10 PM UTC+8, Arkanosis wrote:
> Hello,
>
> I've just started to use Vim, and missed the possibility to display
> middle-dots (or any other visible character) instead of spaces, so I
> made the following patch.
> It adds "space" in the allowed "listchars" arguments.
>
> Just in case someone find this useful ; I found easier to patch Vim
> than to look for another existing solution ;-)
>
> Best regards,
>
> Index: option.c
> ===================================================================
> --- option.c (revision 1626)
> +++ option.c (working copy)
> @@ -6847,6 +6847,7 @@
> {&lcs_ext, "extends"},
> {&lcs_nbsp, "nbsp"},
> {&lcs_prec, "precedes"},
> + {&lcs_space, "space"},
> {&lcs_tab2, "tab"},
> {&lcs_trail, "trail"},
> };
> Index: screen.c
> ===================================================================
> --- screen.c (revision 1626)
> +++ screen.c (working copy)
> @@ -3886,6 +3886,18 @@
> #endif
> }
>
> + /* 'list' : change space to lcs_space. */
> + if (wp->w_p_list && c == ' ' && lcs_space)
> + {
> + c = lcs_space;
> + if (area_attr == 0 && search_attr == 0)
> + {
> + n_attr = 1;
> + extra_attr = hl_attr(HLF_8);
> + saved_attr2 = char_attr; /* save current attr */
> + }
> + }
> +
> if (extra_check)
> {
> #ifdef FEAT_SPELL
> @@ -4040,7 +4052,7 @@
> }
> #endif
>
> - if (trailcol != MAXCOL && ptr > line + trailcol && c == ' ')
> + if (trailcol != MAXCOL && ptr > line + trailcol && (c == ' ' ||
> c
> == lcs_space))
> {
> c = lcs_trail;
> if (!attr_pri)
> Index: globals.h
> ===================================================================
> --- globals.h (revision 1626)
> +++ globals.h (working copy)
> @@ -1146,6 +1146,7 @@
> EXTERN int lcs_tab1 INIT(= NUL);
> EXTERN int lcs_tab2 INIT(= NUL);
> EXTERN int lcs_trail INIT(= NUL);
> +EXTERN int lcs_space INIT(= NUL);
>
> #if defined(FEAT_WINDOWS) || defined(FEAT_WILDMENU) || defined(FEAT_STL_OPT)
> \
> || defined(FEAT_FOLDING)
>
> --
> Jérémie Roquet - Arkanosis
> Programming artist
> Developer in natural language processing - Exalead
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