[hackers] [st] Reverse the cursor on selection. || Christoph Lohmann

[git]

commit 2677296147fe658376be67821449b8f232c65064
Author:     Christoph Lohmann <2...@r-36.net>
AuthorDate: Mon Oct 5 21:06:42 2015 +0200
Commit:     Christoph Lohmann <2...@r-36.net>
CommitDate: Mon Oct 5 21:06:42 2015 +0200

    Reverse the cursor on selection.

diff --git a/st.c b/st.c
index 144954b..e0417e5 100644
--- a/st.c
+++ b/st.c
@@ -3828,6 +3828,7 @@ xdrawcursor(void)
        static int oldx = 0, oldy = 0;
        int curx;
        Glyph g = {' ', ATTR_NULL, defaultbg, defaultcs};
+       int ena_sel = sel.ob.x != -1 && sel.alt == IS_SET(MODE_ALTSCREEN);
 
        LIMIT(oldx, 0, term.col-1);
        LIMIT(oldy, 0, term.row-1);
@@ -3841,6 +3842,8 @@ xdrawcursor(void)
                curx--;
 
        g.u = term.line[term.c.y][term.c.x].u;
+       if (ena_sel && selected(term.c.x, term.c.y))
+               g.mode ^= ATTR_REVERSE;
 
        /* remove the old cursor */
        xdrawglyph(term.line[oldy][oldx], oldx, oldy);