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xNBA/src/include/ipxe/linebuf.h
Michael Brown 8406115834 [build] Rename gPXE to iPXE
Access to the gpxe.org and etherboot.org domains and associated
resources has been revoked by the registrant of the domain.  Work
around this problem by renaming project from gPXE to iPXE, and
updating URLs to match.

Also update README, LOG and COPYRIGHTS to remove obsolete information.

Signed-off-by: Michael Brown <mcb30@ipxe.org>
2010-04-19 23:43:39 +01:00

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C

#ifndef _IPXE_LINEBUF_H
#define _IPXE_LINEBUF_H
/** @file
*
* Line buffering
*
*/
FILE_LICENCE ( GPL2_OR_LATER );
#include <stdint.h>
#include <stddef.h>
/** A line buffer */
struct line_buffer {
/** Current string in the buffer */
char *data;
/** Length of current string, excluding the terminating NUL */
size_t len;
/** String is ready to read */
int ready;
};
extern char * buffered_line ( struct line_buffer *linebuf );
extern ssize_t line_buffer ( struct line_buffer *linebuf,
const char *data, size_t len );
extern void empty_line_buffer ( struct line_buffer *linebuf );
#endif /* _IPXE_LINEBUF_H */