ipod_error.h File Reference

Error handling. More...

#include <stdarg.h>

Go to the source code of this file.

Typedefs
typedef void(*	ipod_error_func )(void *userData, const char *fmt, va_list ap)
	An application-specific error handling routine.
Functions
void	ipod_error (const char *fmt,...)
	Error routine called by internal functions.
void	ipod_error_set_func (ipod_error_func func, void *userData)
	Set the callback for error handling.

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Detailed Description

Error handling.

An application can override the default error handling routines by setting a new function. By default, the routine calls vfprintf to stderr.

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Typedef Documentation

typedef void(* ipod_error_func)(void *userData, const char *fmt, va_list ap)

An application-specific error handling routine.

Parameters:

	userData	additional application-specific data sent to the callback
	fmt	the printf-style format string
	ap	a vector of parameters for the format string

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Function Documentation

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

Error routine called by internal functions.

Parameters:

fmt

printf-type format for additional parameters

void ipod_error_set_func	(	ipod_error_func	func,
		void *	userData
	)

Set the callback for error handling.

Parameters:

	func	the error handling function
	userData	additional application-specific data to be sent to the error handling function

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