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Use pointer instead of multiple access to array

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23249 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Tomer Shalev 2009-10-18 20:19:18 +00:00
parent 602316095a
commit 3cc5345bc5
1 changed files with 12 additions and 10 deletions
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22
apps/screens.c
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@ -182,13 +182,15 @@ void usb_screen(void)
{
FOR_NB_SCREENS(i)
{
screens[i].backdrop_show(BACKDROP_MAIN);
screens[i].backlight_on();
screens[i].clear_display();
struct screen *screen = &screens[i];
screen->backdrop_show(BACKDROP_MAIN);
screen->backlight_on();
screen->clear_display();
#ifdef HAVE_REMOTE_LCD
if (i == SCREEN_REMOTE)
{
screens[i].bitmap(remote_usblogo,
screen->bitmap(remote_usblogo,
(LCD_REMOTE_WIDTH-BMPWIDTH_remote_usblogo),
(LCD_REMOTE_HEIGHT-BMPHEIGHT_remote_usblogo)/2,
BMPWIDTH_remote_usblogo, BMPHEIGHT_remote_usblogo);
@ -197,27 +199,27 @@ void usb_screen(void)
#endif
{
#ifdef HAVE_LCD_BITMAP
screens[i].transparent_bitmap(usblogo,
screen->transparent_bitmap(usblogo,
(LCD_WIDTH-BMPWIDTH_usblogo),
(LCD_HEIGHT-BMPHEIGHT_usblogo)/2,
BMPWIDTH_usblogo, BMPHEIGHT_usblogo);
#ifdef USB_ENABLE_HID
int w, h;
screens[i].getstringsize(str(keypad_mode_name_get()), &w, &h);
screens[i].putsxy((LCD_WIDTH - w) / 2, BMPHEIGHT_usblogo +
screen->getstringsize(str(keypad_mode_name_get()), &w, &h);
screen->putsxy((LCD_WIDTH - w) / 2, BMPHEIGHT_usblogo +
(LCD_HEIGHT - BMPHEIGHT_usblogo + h) / 2,
str(keypad_mode_name_get()));
#endif /* USB_ENABLE_HID */
#else /* HAVE_LCD_BITMAP */
screens[i].double_height(false);
screens[i].puts_scroll(0, 0, "[USB Mode]");
screen->double_height(false);
screen->puts_scroll(0, 0, "[USB Mode]");
status_set_param(false);
status_set_audio(false);
status_set_usb(true);
#endif /* HAVE_LCD_BITMAP */
}
screens[i].update();
screen->update();
/* force statusbar by ignoring the setting */
usb_bars |= VP_SB_IGNORE_SETTING(i);