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#ifndef XDIFF_INTERFACE_H
#define XDIFF_INTERFACE_H
 
#include "xdiff/xdiff.h"
 
struct xdiff_emit_state;
 
typedef void (*xdiff_emit_consume_fn)(void *, char *, unsigned long);
 
struct xdiff_emit_state {
	xdiff_emit_consume_fn consume;
	char *remainder;
	unsigned long remainder_size;
};
 
int xdiff_outf(void *priv_, mmbuffer_t *mb, int nbuf);
int parse_hunk_header(char *line, int len,
		      unsigned int *ob, unsigned int *on,
		      unsigned int *nb, unsigned int *nn);
 
#endif