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#ifndef _IPXE_XFERBUF_H
#define _IPXE_XFERBUF_H
/** @file
*
* Data transfer buffer
*
*/
FILE_LICENCE ( GPL2_OR_LATER );
#include <stdint.h>
#include <ipxe/iobuf.h>
#include <ipxe/xfer.h>
/** A data transfer buffer */
struct xfer_buffer {
/** Data */
void *data;
/** Size of data */
size_t len;
/** Current offset within data */
size_t pos;
};
extern void xferbuf_done ( struct xfer_buffer *xferbuf );
extern int xferbuf_deliver ( struct xfer_buffer *xferbuf,
struct io_buffer *iobuf,
struct xfer_metadata *meta );
#endif /* _IPXE_XFERBUF_H */
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