LibVLC error handling

Functions
LIBVLC_API const char *	libvlc_errmsg (void)
LIBVLC_API void	libvlc_clearerr (void)
LIBVLC_API const char *	libvlc_vprinterr (const char *fmt, va_list ap)
LIBVLC_API const char *	libvlc_printerr (const char *fmt,...)

Detailed Description

Function Documentation

LIBVLC_API void libvlc_clearerr

(

void

)

Clears the LibVLC error status for the current thread. This is optional. By default, the error status is automatically overridden when a new error occurs, and destroyed when the thread exits.

LIBVLC_API const char* libvlc_errmsg

(

void

)

A human-readable error message for the last LibVLC error in the calling thread. The resulting string is valid until another error occurs (at least until the next LibVLC call).

Warning

This will be NULL if there was no error.

LIBVLC_API const char* libvlc_printerr	(	const char *	fmt,
			...
	)

Sets the LibVLC error status and message for the current thread. Any previous error is overridden.

Parameters

fmt	the format string
args	the arguments

Returns

a nul terminated string in any case

LIBVLC_API const char* libvlc_vprinterr	(	const char *	fmt,
		va_list	ap
	)

Sets the LibVLC error status and message for the current thread. Any previous error is overridden.

Parameters

fmt	the format string
ap	the arguments

Returns

a nul terminated string in any case