unsigned char *ret = snewn(outlen, unsigned char);
int i;
- debug(("hex2bin: in '%s'", in));
-
memset(ret, 0, outlen*sizeof(unsigned char));
for (i = 0; i < outlen*2; i++) {
int c = in[i];
sfree(tmp);
}
+void draw_rect_outline(frontend *fe, int x, int y, int w, int h, int colour)
+{
+ int x0 = x, x1 = x+w-1, y0 = y, y1 = y+h-1;
+
+ draw_line(fe, x0, y0, x0, y1, colour);
+ draw_line(fe, x0, y1, x1, y1, colour);
+ draw_line(fe, x1, y1, x1, y0, colour);
+ draw_line(fe, x1, y0, x0, y0, colour);
+}
+
/* vim: set shiftwidth=4 tabstop=8: */