symbol.h File Reference

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Classes
struct	point_s
struct	zbar_symbol_s
struct	zbar_symbol_set_s

Typedefs
typedef struct point_s	point_t

Functions
void	_zbar_symbol_free (zbar_symbol_t *)
static void	_zbar_symbol_refcnt (zbar_symbol_t *sym, int delta)
static void	_zbar_symbol_set_add (zbar_symbol_set_t *syms, zbar_symbol_t *sym)
zbar_symbol_set_t *	_zbar_symbol_set_create (void)
void	_zbar_symbol_set_free (zbar_symbol_set_t *)
static void	sym_add_point (zbar_symbol_t *sym, int x, int y)

Typedef Documentation

typedef struct point_s point_t

Function Documentation

void _zbar_symbol_free

(

zbar_symbol_t *

)

References zbar_symbol_set_ref().

Referenced by _zbar_symbol_refcnt(), and zbar_image_scanner_destroy().

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static void _zbar_symbol_refcnt ( zbar_symbol_t *  sym, int  delta  )

inlinestatic

References _zbar_refcnt(), and _zbar_symbol_free().

Referenced by _zbar_image_scanner_add_sym(), _zbar_symbol_set_add(), _zbar_symbol_set_free(), qr_code_data_list_extract_text(), and zbar_symbol_ref().

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static void _zbar_symbol_set_add ( zbar_symbol_set_t *  syms, zbar_symbol_t *  sym  )

inlinestatic

References _zbar_symbol_refcnt().

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zbar_symbol_set_t* _zbar_symbol_set_create

(

void

)

References _zbar_refcnt().

Referenced by qr_code_data_list_extract_text(), and zbar_scan_image().

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void _zbar_symbol_set_free ( zbar_symbol_set_t *  )

inline

References _zbar_symbol_refcnt(), and zbar_symbol_s::next.

Referenced by _zbar_image_scanner_recycle_syms(), zbar_image_scanner_destroy(), zbar_image_scanner_recycle_image(), and zbar_symbol_set_ref().

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static void sym_add_point ( zbar_symbol_t *  sym, int  x, int  y  )

inlinestatic

References point_s::x, and point_s::y.

Referenced by qr_code_data_list_extract_text(), and symbol_handler().

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