fix some unused declaration warnings

This commit is contained in:
asvitkine 2012-01-14 15:45:18 +00:00
parent 3eb4344a98
commit 93184352d4

View File

@ -622,13 +622,15 @@ public:
};
class driver_window;
#ifdef ENABLE_VOSF
static void update_display_window_vosf(driver_window *drv);
static void update_display_dynamic(int ticker, driver_window *drv);
#endif
static void update_display_static(driver_base *drv);
class driver_window : public driver_base {
#ifdef ENABLE_VOSF
friend void update_display_window_vosf(driver_window *drv);
friend void update_display_dynamic(int ticker, driver_window *drv);
#endif
friend void update_display_static(driver_base *drv);
public:
@ -737,7 +739,6 @@ driver_window::driver_window(SDL_monitor_desc &m)
: driver_base(m), mouse_grabbed(false)
{
int width = VIDEO_MODE_X, height = VIDEO_MODE_Y;
int aligned_width = (width + 15) & ~15;
int aligned_height = (height + 15) & ~15;
// Set absolute mouse mode
@ -891,7 +892,6 @@ driver_fullscreen::driver_fullscreen(SDL_monitor_desc &m)
: driver_base(m)
{
int width = VIDEO_MODE_X, height = VIDEO_MODE_Y;
int aligned_width = (width + 15) & ~15;
int aligned_height = (height + 15) & ~15;
// Set absolute mouse mode
@ -1061,8 +1061,8 @@ static void keycode_init(void)
bool SDL_monitor_desc::video_open(void)
{
D(bug("video_open()\n"));
const VIDEO_MODE &mode = get_current_mode();
#if DEBUG
const VIDEO_MODE &mode = get_current_mode();
D(bug("Current video mode:\n"));
D(bug(" %dx%d (ID %02x), %d bpp\n", VIDEO_MODE_X, VIDEO_MODE_Y, VIDEO_MODE_RESOLUTION, 1 << (VIDEO_MODE_DEPTH & 0x0f)));
#endif