gl_save_for_undo
static void gl_save_for_undo(GetLine *gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);
gl_save_for_undo(gl);