pngerror.c File Reference

#include "png.h"

Include dependency graph for pngerror.c:

Go to the source code of this file.

Macros
#define	isnonalpha(c)   ((c) < 65 || (c) > 122 || ((c) > 90 && (c) < 97))
#define	PNG_INTERNAL
#define	PNG_MAX_ERROR_TEXT   64

Functions
void PNGAPI	png_chunk_error (png_structp png_ptr, png_const_charp error_message)
void PNGAPI	png_chunk_warning (png_structp png_ptr, png_const_charp warning_message)
static void	png_default_error (png_structp png_ptr, png_const_charp error_message)
static void	png_default_warning (png_structp png_ptr, png_const_charp warning_message)
void PNGAPI	png_error (png_structp png_ptr, png_const_charp error_message)
static void	png_format_buffer (png_structp png_ptr, png_charp buffer, png_const_charp error_message)
png_voidp PNGAPI	png_get_error_ptr (png_structp png_ptr)
void PNGAPI	png_set_error_fn (png_structp png_ptr, png_voidp error_ptr, png_error_ptr error_fn, png_error_ptr warning_fn)
void PNGAPI	png_set_strip_error_numbers (png_structp png_ptr, png_uint_32 strip_mode)
void PNGAPI	png_warning (png_structp png_ptr, png_const_charp warning_message)
static void png_default_error	PNGARG ((png_structp png_ptr, png_const_charp error_message))
static void png_default_warning	PNGARG ((png_structp png_ptr, png_const_charp warning_message))

Variables
static PNG_CONST char	png_digit [16]

Macro Definition Documentation

#define isnonalpha

(

c

)

((c) < 65 || (c) > 122 || ((c) > 90 && (c) < 97))

Definition at line 134 of file pngerror.c.

#define PNG_INTERNAL

Definition at line 16 of file pngerror.c.

#define PNG_MAX_ERROR_TEXT   64

Definition at line 140 of file pngerror.c.

Function Documentation

void PNGAPI png_chunk_error	(	png_structp	png_ptr,
		png_const_charp	error_message
	)

Definition at line 178 of file pngerror.c.

void PNGAPI png_chunk_warning	(	png_structp	png_ptr,
		png_const_charp	warning_message
	)

Definition at line 194 of file pngerror.c.

static void png_default_error ( png_structp  png_ptr, png_const_charp  error_message  )

static

Definition at line 214 of file pngerror.c.

static void png_default_warning ( png_structp  png_ptr, png_const_charp  warning_message  )

static

Definition at line 271 of file pngerror.c.

void PNGAPI png_error	(	png_structp	png_ptr,
		png_const_charp	error_message
	)

Definition at line 36 of file pngerror.c.

static void png_format_buffer ( png_structp  png_ptr, png_charp  buffer, png_const_charp  error_message  )

static

Definition at line 144 of file pngerror.c.

png_voidp PNGAPI png_get_error_ptr

(

png_structp

png_ptr

)

Definition at line 326 of file pngerror.c.

void PNGAPI png_set_error_fn	(	png_structp	png_ptr,
		png_voidp	error_ptr,
		png_error_ptr	error_fn,
		png_error_ptr	warning_fn
	)

Definition at line 310 of file pngerror.c.

void PNGAPI png_set_strip_error_numbers	(	png_structp	png_ptr,
		png_uint_32	strip_mode
	)

Definition at line 336 of file pngerror.c.

void PNGAPI png_warning	(	png_structp	png_ptr,
		png_const_charp	warning_message
	)

Definition at line 102 of file pngerror.c.

static void png_default_error PNGARG ( (png_structp png_ptr, png_const_charp error_message)  )

static

static void png_default_warning PNGARG ( (png_structp png_ptr, png_const_charp warning_message)  )

static

Variable Documentation

PNG_CONST char png_digit[16]

static

Initial value:

= {
   '0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
   'A', 'B', 'C', 'D', 'E', 'F'
}

Definition at line 135 of file pngerror.c.