# st

Unnamed repository; edit this file 'description' to name the repository.

| Log | Files | Refs | README | LICENSE

    commit 223909e008bae6fce33cc1ad72e8480fc36805ca
    parent b6af0fdc20cd79861fbf770c71484ec04405e744
    Author: Aurélien Aptel <aurelien.aptel@gmail.com>
    Date:   Thu,  2 Sep 2010 20:21:40 +0200

    undefined gfx doesn't draw \0.

    Diffstat:
    Mst.c | 12+++++++++---

    1 file changed, 9 insertions(+), 3 deletions(-)
    diff --git a/st.c b/st.c
    @@ -677,7 +677,8 @@ tsetattr(int *attr, int l) {
     			else if(BETWEEN(attr[i], 100, 107))
     				term.c.attr.fg = attr[i] - 100 + 8;
     			else
    -				fprintf(stderr, "erresc: gfx attr %d unknown\n", attr[i]);
    +				fprintf(stderr, "erresc: gfx attr %d unknown\n", attr[i]), csidump();
    +
     			break;
     		}
     	}
    @@ -1230,8 +1231,13 @@ xdraws(char *s, Glyph base, int x, int y, int len) {
     	XSetForeground(xw.dis, dc.gc, xfg);

     	if(base.mode & ATTR_GFX)
    -		for(i = 0; i < len; i++)
    -			s[i] = gfx[(int)s[i]];
    +		for(i = 0; i < len; i++) {
    +			char c = gfx[(unsigned int)s[i] % 256];
    +			if(c)
    +				s[i] = c;
    +			else if(s[i] > 0x5f)
    +				s[i] -= 0x5f;
    +		}

     	XSetFont(xw.dis, dc.gc, base.mode & ATTR_BOLD ? dc.bfont->fid : dc.font->fid);
     	XDrawImageString(xw.dis, xw.buf, dc.gc, winx, winy, s, len);