Decoder

#include <icy/interface.h>

class Decoder

Public Methods

Return	Name	Description
	`Decoder`	Defaulted constructor.
	`~Decoder` virtual	Defaulted destructor.
`ssize_t`	`decode` virtual	Decodes nread bytes from inbuf and writes decoded output to outbuf.
`ssize_t`	`finalize` virtual inline	Flushes any buffered state and writes final output to outbuf.

Decoder() = default

Defaulted constructor.

virtual

virtual ~Decoder() = default

Defaulted destructor.

virtual

virtual ssize_t decode(const char * inbuf, size_t nread, char * outbuf)

Decodes nread bytes from inbuf and writes decoded output to outbuf.

Number of bytes written to outbuf, or -1 on error.

Parameter	Type	Description
`inbuf`	`const char *`	Encoded input buffer.
`nread`	`size_t`	Number of bytes to decode from inbuf.
`outbuf`	`char *`	Destination buffer for decoded output.

virtual inline

virtual inline ssize_t finalize(char * outbuf)

Flushes any buffered state and writes final output to outbuf.

Number of bytes written, or 0 if nothing to flush.

Parameter	Type	Description
`outbuf`	`char *`	Destination buffer for any remaining output.