Function l_selection_size_description

src/nhlsel.c:961–977

local txt = sel:describe_size(); */ gives a textual description of the selection size */

/* local txt = sel:describe_size(); */
/* gives a textual description of the selection size */
staticfn int
l_selection_size_description(lua_State *L)
{
    int argc = lua_gettop(L);

    if (argc == 1) {
        struct selectionvar *sel = l_selection_check(L, 1);
        char buf[BUFSZ];

        lua_pushstring(L, selection_size_description(sel, buf));
        return 1;
    } else {
        nhl_error(L, "wrong parameters");
        /*NOTREACHED*/
    }
    return 0;
}

RESTORE_WARNING_UNREACHABLE_CODE