Nyaaori/rockbox
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Fix nearly all residual 'variable set but not used' warnings reported from GCC 4.6.0.

Browse source 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29810 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Andree Buschmann 2011-05-01 14:44:20 +00:00
parent f7c4594134
commit 27d153db93
11 changed files with 63 additions and 11 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
apps/codecs/libwmapro/wmaprodec.c
View file

@ -1382,20 +1382,16 @@ static int decode_frame(WMAProDecodeCtx *s)
/** no idea what these are for, might be the number of samples
that need to be skipped at the beginning or end of a stream */
if (get_bits1(gb)) {
int skip;
/** usually true for the first frame */
if (get_bits1(gb)) {
skip = get_bits(gb, av_log2(s->samples_per_frame * 2));
DEBUGF("start skip: %i\n", skip);
get_bits(gb, av_log2(s->samples_per_frame * 2));
DEBUGF("start skip\n");
}
/** sometimes true for the last frame */
if (get_bits1(gb)) {
skip = get_bits(gb, av_log2(s->samples_per_frame * 2));
DEBUGF("end skip: %i\n", skip);
get_bits(gb, av_log2(s->samples_per_frame * 2));
DEBUGF("end skip\n");
}
}
DEBUGF("BITSTREAM: frame header length was %i\n",

7
apps/plugins/chessbox/chessbox.c
View file

@ -641,7 +641,10 @@ static int cb_menu(void)
struct cb_command cb_getcommand (void) {
static short x = 4 , y = 3 ;
short c , r , l;
int button, lastbutton = BUTTON_NONE;
int button;
#if defined(CB_PLAY_PRE) || defined(CB_SELECT_PRE)
int lastbutton = BUTTON_NONE;
#endif
int marked = false , from_marked = false ;
short marked_x = 0 , marked_y = 0 ;
struct cb_command result = { 0, {0,0,0,0,0}, 0 };
@ -761,8 +764,10 @@ struct cb_command cb_getcommand (void) {
}
break;
}
#if defined(CB_PLAY_PRE) || defined(CB_SELECT_PRE)
if (button != BUTTON_NONE)
lastbutton = button;
#endif
}
}

8
apps/plugins/cube.c
View file

@ -649,7 +649,11 @@ enum plugin_status plugin_start(const void* parameter)
#endif
int button;
#if defined(CUBE_MODE_PRE) || \
defined(CUBE_PAUSE_PRE) || \
defined(CUBE_HIGHSPEED_PRE)
int lastbutton = BUTTON_NONE;
#endif
int curr = 0;
bool highspeed = false;
bool paused = false;
@ -855,8 +859,12 @@ enum plugin_status plugin_start(const void* parameter)
exit_on_usb(button);
break;
}
#if defined(CUBE_MODE_PRE) || \
defined(CUBE_PAUSE_PRE) || \
defined(CUBE_HIGHSPEED_PRE)
if (button != BUTTON_NONE)
lastbutton = button;
#endif
}
return PLUGIN_OK;

6
apps/plugins/flipit.c
View file

@ -615,7 +615,10 @@ static bool flipit_loop(void)
{
int i;
int button;
#if defined(FLIPIT_SOLVE_PRE) || defined(FLIPIT_STEP_PRE) || \
defined(FLIPIT_TOGGLE_PRE) || defined(FLIPIT_UP_PRE)
int lastbutton = BUTTON_NONE;
#endif
flipit_init();
while(true) {
@ -729,8 +732,11 @@ static bool flipit_loop(void)
return PLUGIN_USB_CONNECTED;
break;
}
#if defined(FLIPIT_SOLVE_PRE) || defined(FLIPIT_STEP_PRE) || \
defined(FLIPIT_TOGGLE_PRE) || defined(FLIPIT_UP_PRE)
if (button != BUTTON_NONE)
lastbutton = button;
#endif
}
}

11
apps/plugins/fractals/fractal.c
View file

@ -93,7 +93,12 @@ static void cleanup(void)
enum plugin_status plugin_start(const void* parameter)
{
#if defined(FRACTAL_ZOOM_OUT_PRE) || \
defined(FRACTAL_ZOOM_IN_PRE) || \
defined(FRACTAL_PRECISION_DEC_PRE) || \
defined(FRACTAL_PRECISION_INC)
long lastbutton = BUTTON_NONE;
#endif
int redraw = REDRAW_FULL;
struct fractal_ops *ops = &mandelbrot_ops;
@ -246,9 +251,13 @@ enum plugin_status plugin_start(const void* parameter)
exit_on_usb(button);
break;
}
#if defined(FRACTAL_ZOOM_OUT_PRE) || \
defined(FRACTAL_ZOOM_IN_PRE) || \
defined(FRACTAL_PRECISION_DEC_PRE) || \
defined(FRACTAL_PRECISION_INC)
if (button != BUTTON_NONE)
lastbutton = button;
#endif
}
return PLUGIN_OK;
}

6
apps/plugins/oscilloscope.c
View file

@ -786,7 +786,9 @@ void cleanup(void)
enum plugin_status plugin_start(const void* parameter)
{
int button, vol;
#if defined(OSCILLOSCOPE_DRAWMODE_PRE) || defined(OSCILLOSCOPE_ORIENTATION_PRE)
int lastbutton = BUTTON_NONE;
#endif
bool exit = false;
bool paused = false;
bool tell_speed;
@ -917,9 +919,11 @@ enum plugin_status plugin_start(const void* parameter)
exit_on_usb(button);
break;
}
#if defined(OSCILLOSCOPE_DRAWMODE_PRE) || defined(OSCILLOSCOPE_ORIENTATION_PRE)
if (button != BUTTON_NONE)
lastbutton = button;
#endif
if (tell_speed)
{
rb->snprintf(message, sizeof(message), "%s%d",

4
apps/plugins/rockblox.c
View file

@ -1332,7 +1332,9 @@ static int rockblox_menu(void)
static int rockblox_loop (void)
{
int button;
#if defined(ROCKBLOX_OFF_PRE) || defined(ROCKBLOX_DROP_PRE)
int lastbutton = BUTTON_NONE;
#endif
long next_down_tick = *rb->current_tick + level_speed(rockblox_status.level);
if (rockblox_menu()) {
@ -1450,8 +1452,10 @@ static int rockblox_loop (void)
return PLUGIN_USB_CONNECTED;
break;
}
#if defined(ROCKBLOX_OFF_PRE) || defined(ROCKBLOX_DROP_PRE)
if (button != BUTTON_NONE)
lastbutton = button;
#endif
#ifdef HAVE_SCROLLWHEEL
/* check if we should enable the scroll wheel, if events

4
apps/plugins/sliding_puzzle.c
View file

@ -618,7 +618,9 @@ static void puzzle_init(void)
static int puzzle_loop(void)
{
int button;
#if defined(PUZZLE_SHUFFLE_PICTURE_PRE)
int lastbutton = BUTTON_NONE;
#endif
bool load_success;
puzzle_init();
@ -689,8 +691,10 @@ static int puzzle_loop(void)
return PLUGIN_USB_CONNECTED;
break;
}
#if defined(PUZZLE_SHUFFLE_PICTURE_PRE)
if (button != BUTTON_NONE)
lastbutton = button;
#endif
}
}

8
apps/plugins/star.c
View file

@ -945,7 +945,11 @@ static int star_run_game(int current_level)
int move_x = 0;
int move_y = 0;
int key;
#if defined(STAR_LEVEL_DOWN_PRE) || \
defined(STAR_LEVEL_UP_PRE) || \
defined(STAR_TOGGLE_CONTROL_PRE)
int lastkey = BUTTON_NONE;
#endif
if (!star_load_level(current_level))
return 0;
@ -1033,8 +1037,12 @@ static int star_run_game(int current_level)
}
break;
}
#if defined(STAR_LEVEL_DOWN_PRE) || \
defined(STAR_LEVEL_UP_PRE) || \
defined(STAR_TOGGLE_CONTROL_PRE)
if (key != BUTTON_NONE)
lastkey = key;
#endif
}
if (control == STAR_CONTROL_BALL)

4
apps/plugins/text_viewer/text_viewer.c
View file

@ -31,7 +31,9 @@
enum plugin_status plugin_start(const void* file)
{
int button;
#if defined(TV_AUTOSCROLL_PRE)
int lastbutton = BUTTON_NONE;
#endif
bool autoscroll = false;
long old_tick;
bool done = false;
@ -211,7 +213,9 @@ enum plugin_status plugin_start(const void* file)
}
if (button != BUTTON_NONE)
{
#if defined(TV_AUTOSCROLL_PRE)
lastbutton = button;
#endif
rb->yield();
}
if (autoscroll)

4
apps/plugins/vu_meter.c
View file

@ -781,7 +781,9 @@ void digital_meter(void) {
enum plugin_status plugin_start(const void* parameter) {
int button;
#if defined(VUMETER_HELP_PRE) || defined(VUMETER_MENU_PRE)
int lastbutton = BUTTON_NONE;
#endif
(void) parameter;
@ -859,7 +861,9 @@ enum plugin_status plugin_start(const void* parameter) {
return PLUGIN_USB_CONNECTED;
break;
}
#if defined(VUMETER_HELP_PRE) || defined(VUMETER_MENU_PRE)
if (button != BUTTON_NONE)
lastbutton = button;
#endif
}
}