Lines Matching refs:virtual

59 	virtual AudioError decode_filehdr();	// Get header from file
60 	virtual AudioError encode_filehdr();	// Write file header
63 	virtual AudioError seekread(
68 	virtual AudioError seekwrite(
72 	virtual Boolean isfdset() const;		// TRUE if fd is valid
73 	virtual Boolean isfilehdrset() const;		// TRUE if file hdr r/w
76 	virtual Boolean opened() const;			// TRUE, if open
79 	virtual ~AudioUnixfile();			// Destructor
81 	virtual FileAccess GetAccess() const;		// Get mode
82 	virtual Boolean GetBlocking() const;		// TRUE, if blocking i/o
83 	virtual void SetBlocking(Boolean b);		// Set block/non-block
85 	virtual AudioError Create() = 0;		// Create file
86 	virtual AudioError Open() = 0;			// Open file
89 	virtual AudioError OpenPath(
91 	virtual AudioError Close();			// Close file
95 	virtual char *GetInfostring(
99 	virtual void SetInfostring(
105 	virtual AudioError ReadData(
111 	virtual AudioError WriteData(