readpng2.h File Reference

Go to the source code of this file.

Classes
struct	_mainprog_info

Macros
#define	FALSE   0
#define	MAX(a, b)   ((a) > (b)? (a) : (b))
#define	MIN(a, b)   ((a) < (b)? (a) : (b))
#define	Trace(x)   ;

Typedefs
typedef unsigned char	uch
typedef unsigned short	ush
typedef unsigned long	ulg
typedef struct _mainprog_info	mainprog_info

Enumerations
enum	rpng2_states { kPreInit = 0, kWindowInit, kDone }

Functions
void	readpng2_version_info (void)
int	readpng2_check_sig (uch *sig, int num)
int	readpng2_init (mainprog_info *mainprog_ptr)
int	readpng2_decode_data (mainprog_info *mainprog_ptr, uch *rawbuf, ulg length)
void	readpng2_cleanup (mainprog_info *mainprog_ptr)

Macro Definition Documentation

FALSE

#define FALSE   0

Definition at line 58 of file readpng2.h.

MAX

#define MAX	(		a,
			b
	)		((a) > (b)? (a) : (b))

Definition at line 62 of file readpng2.h.

MIN

#define MIN	(		a,
			b
	)		((a) < (b)? (a) : (b))

Definition at line 63 of file readpng2.h.

Trace

#define Trace

(

x

)

;

Definition at line 69 of file readpng2.h.

Typedef Documentation

mainprog_info

typedef struct _mainprog_info mainprog_info

uch

typedef unsigned char uch

Definition at line 78 of file readpng2.h.

ulg

typedef unsigned long ulg

Definition at line 80 of file readpng2.h.

ush

typedef unsigned short ush

Definition at line 79 of file readpng2.h.

Enumeration Type Documentation

rpng2_states

enum rpng2_states

Enumerator
kPreInit
kWindowInit
kDone

Definition at line 72 of file readpng2.h.

Function Documentation

readpng2_check_sig()

int readpng2_check_sig	(	uch *	sig,
		int	num
	)

Definition at line 160 of file readpng2.c.

References png_sig_cmp().

readpng2_cleanup()

void readpng2_cleanup

(

mainprog_info *

mainprog_ptr

)

Definition at line 607 of file readpng2.c.

readpng2_decode_data()

int readpng2_decode_data	(	mainprog_info *	mainprog_ptr,
		uch *	rawbuf,
		ulg	length
	)

Definition at line 351 of file readpng2.c.

readpng2_init()

int readpng2_init

(

mainprog_info *

mainprog_ptr

)

Definition at line 170 of file readpng2.c.

readpng2_version_info()

void readpng2_version_info

(

void

)

Definition at line 74 of file readpng2.c.

References compilerID, PNG_ASM_FLAG_MMX_READ_COMBINE_ROW, PNG_ASM_FLAG_MMX_READ_FILTER_AVG, PNG_ASM_FLAG_MMX_READ_FILTER_PAETH, PNG_ASM_FLAG_MMX_READ_FILTER_SUB, PNG_ASM_FLAG_MMX_READ_FILTER_UP, PNG_ASM_FLAG_MMX_READ_INTERLACE, png_get_mmx_flagmask(), png_libpng_ver, PNG_LIBPNG_VER_STRING, png_mmx_support(), PNG_SELECT_READ, PNG_SELECT_WRITE, ZLIB_VERSION, and zlib_version.