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#ifndef CFONTZ_H
#define CFONTZ_H
#define DEFAULT_CELL_WIDTH 6
#define DEFAULT_CELL_HEIGHT 8
#define DEFAULT_CONTRAST 560
#define DEFAULT_DEVICE "/dev/lcd"
#define DEFAULT_SPEED B9600
#define DEFAULT_BRIGHTNESS 1000
#define DEFAULT_OFFBRIGHTNESS 0
#define DEFAULT_SIZE "20x4"
#define CFONTZ_Cursor_Home 0x01
#define CFONTZ_Hide_Display 0x02
#define CFONTZ_Restore_Display 0x03
#define CFONTZ_Hide_Cursor 0x04
#define CFONTZ_Show_Underline_Cursor 0x05
#define CFONTZ_Show_Block_Cursor 0x06
#define CFONTZ_Show_Inverting_Block_Cursor 0x07
#define CFONTZ_Backspace 0x08
#define CFONTZ_Control_Boot_Screen 0x09
#define CFONTZ_LineFeed 0x0A
#define CFONTZ_Delete_InPlace 0x0B
#define CFONTZ_FormFeed 0x0C
#define CFONTZ_CarriageReturn 0x0D
#define CFONTZ_Backlight_Control 0x0E
#define CFONTZ_Contrast_Control 0x0F
#define CFONTZ_Set_Cursor_Position 0x11
#define CFONTZ_Horizontal_Bar_Graph 0x12
#define CFONTZ_Scroll_On 0x13
#define CFONTZ_Scroll_Off 0x14
#define CFONTZ_Set_Scrolling_Marquee 0x15
#define CFONTZ_Enable_Scrolling_Marquee 0x16
#define CFONTZ_Wrap_On 0x17
#define CFONTZ_Wrap_Off 0x18
#define CFONTZ_Set_Custom_Char 0x19
#define CFONTZ_Reboot 0x1A
#define CFONTZ_Escape_Sequence_Prefix 0x1B
#define CFONTZ_Large_Block_Number 0x1C
#define CFONTZ_Send_Data_Directly_To_LCD 0x1E
#define CFONTZ_Show_Information_Screen 0x1F
MODULE_EXPORT int CFontz_init(Driver *drvthis);
MODULE_EXPORT void CFontz_close(Driver *drvthis);
MODULE_EXPORT int CFontz_width(Driver *drvthis);
MODULE_EXPORT int CFontz_height(Driver *drvthis);
MODULE_EXPORT int CFontz_cellwidth(Driver *drvthis);
MODULE_EXPORT int CFontz_cellheight(Driver *drvthis);
MODULE_EXPORT void CFontz_clear(Driver *drvthis);
MODULE_EXPORT void CFontz_flush(Driver *drvthis);
MODULE_EXPORT void CFontz_string(Driver *drvthis, int x, int y, unsigned char string[]);
MODULE_EXPORT void CFontz_chr(Driver *drvthis, int x, int y, unsigned char c);
MODULE_EXPORT void CFontz_vbar(Driver *drvthis, int x, int y, int len, int promille, int options);
MODULE_EXPORT void CFontz_hbar(Driver *drvthis, int x, int y, int len, int promille, int options);
MODULE_EXPORT void CFontz_num(Driver *drvthis, int x, int num);
MODULE_EXPORT int CFontz_icon(Driver *drvthis, int x, int y, int icon);
MODULE_EXPORT void CFontz_cursor(Driver *drvthis, int x, int y, int state);
MODULE_EXPORT int CFontz_get_free_chars(Driver *drvthis);
MODULE_EXPORT void CFontz_set_char(Driver *drvthis, int n, unsigned char *dat);
MODULE_EXPORT int CFontz_get_contrast(Driver *drvthis);
MODULE_EXPORT void CFontz_set_contrast(Driver *drvthis, int contrast);
MODULE_EXPORT int CFontz_get_brightness(Driver *drvthis, int state);
MODULE_EXPORT void CFontz_set_brightness(Driver *drvthis, int state, int promille);
MODULE_EXPORT void CFontz_backlight(Driver *drvthis, int on);
#endif
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