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User now receives a message if initial directory cache initialization

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fails.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7988 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Miika Pekkarinen 2005-11-19 09:47:31 +00:00
parent 93d8ca53c3
commit 354a00627e
2 changed files with 21 additions and 8 deletions
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17
apps/main.c
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@ -99,6 +99,8 @@ void app_main(void)
void init_dircache(void) void init_dircache(void)
{ {
int font_w, font_h; int font_w, font_h;
int result;
char buf[32];
dircache_init(); dircache_init();
if (global_settings.dircache) if (global_settings.dircache)
@ -109,14 +111,25 @@ void init_dircache(void)
LCD_HEIGHT-font_h*3, str(LANG_DIRCACHE_BUILDING)); LCD_HEIGHT-font_h*3, str(LANG_DIRCACHE_BUILDING));
lcd_update(); lcd_update();
dircache_build(global_settings.dircache_size); result = dircache_build(global_settings.dircache_size);
if (result < 0)
{
snprintf(buf, sizeof(buf),
"Failed! Result: %d",
result);
lcd_getstringsize("A", &font_w, &font_h);
lcd_putsxy((LCD_WIDTH/2) - ((strlen(buf)*font_w)/2),
LCD_HEIGHT-font_h*2, buf);
}
else
{
/* Clean the text when we are done. */ /* Clean the text when we are done. */
lcd_set_drawmode(DRMODE_SOLID|DRMODE_INVERSEVID); lcd_set_drawmode(DRMODE_SOLID|DRMODE_INVERSEVID);
lcd_fillrect(0, LCD_HEIGHT-font_h*3, LCD_WIDTH, font_h); lcd_fillrect(0, LCD_HEIGHT-font_h*3, LCD_WIDTH, font_h);
lcd_set_drawmode(DRMODE_SOLID); lcd_set_drawmode(DRMODE_SOLID);
lcd_update(); lcd_update();
} }
}
} }
#else #else
# define init_dircache(...) # define init_dircache(...)

2
firmware/include/dircache.h
View file

@ -24,7 +24,7 @@
#ifdef HAVE_DIRCACHE #ifdef HAVE_DIRCACHE
#define DIRCACHE_RESERVE (1024*64) #define DIRCACHE_RESERVE (1024*64)
#define DIRCACHE_LIMIT (1024*1024*2) #define DIRCACHE_LIMIT (1024*1024*3)
#define DIRCACHE_FILE ROCKBOX_DIR "/dircache.dat" #define DIRCACHE_FILE ROCKBOX_DIR "/dircache.dat"
/* Internal structures. */ /* Internal structures. */