Functions
int	cbmimage_print_set_function (cbmimage_print_function_type print_function)
	set the callback for output from the library

void	cbmimage_i_print (const char *text)

void	cbmimage_i_fmt_print (const char *fmt,...)

Variables
static cbmimage_print_function_type *	cbmimage_i_print_function = NULL
	pointer to the callback function for output

Detailed Description

Function Documentation

void cbmimage_i_fmt_print	(	const char *	fmt,
			... )

send formatted output from the library

Parameters

[in]	fmt	pointer to a printf() format string that is output.
[in]	...	additional parameter needed for the fmt format string

Remarks

As (vsn)printf() is used internally, all formatting allowed by printf() can be used, too.
If a string without printf() style formatting shall be sent, use the more efficient cbmimage_i_print() instead.

void cbmimage_i_print ( const char * text )

send output from the library

Parameters

[in] text pointer to a string that is output.

Remarks: No printf() style formatting is possible. If this is needed, use cbmimage_i_fmt_print() instead.

int cbmimage_print_set_function ( cbmimage_print_function_type print_function )

set the callback for output from the library

Parameters

[in] print_function pointer to the function that is called whenever the library wants to output something.

If this is set to NULL, then the output is sent to stderr.

cbmimage_print_function_type* cbmimage_i_print_function = NULL

static

pointer to the callback function for output