syscall: 0.395 instruction: 0.367 runtime: 0.238 Ctrl-Alt-- and Ctrl-Alt-+ have no effect in SDL The manual page mentions Ctrl-Alt-- for shrinking a window and Ctrl-Alt-+ for enlarging it. Pressing these keys do not seem to have any effect. I tried -/= with and without holding shift and the numpad. By the way, the numpad plus and min do not have any effect in GTK either. Keyboard layout: US int with AltGr dead keys version: 1.5.0