/* Global variable */
extern int thumbnail[8][2];
extern int show_size;
extern int show_hidden;
extern int show_non_image;
extern int browser_x;
extern int browser_y;			
extern int browser_w;
extern int browser_h;
extern int sortingmode;
extern int thumbnail_size;
extern int browser_frame_width;
extern int preview_frame_height;
extern int show_read_progress_bar;
extern int show_write_progress_bar;
extern int empty_trash_confirmation;
extern int pdf_fit_to_win;
extern int pdf_aa;
extern int smooth_thumbnail;
extern char skip_drive[32];


/* Function */
extern int prefs_read( void);
extern int prefs_write( void);