span.h

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#ifndef __PG_SPAN_H__
#define __PG_SPAN_H__
 
/* PostgreSQL */
#include <postgres.h>
#include <lib/stringinfo.h>
#include <utils/rangetypes.h>
/* MEOS */
#include <meos.h>
 
/*****************************************************************************/
 
/* Send/receive functions */
 
extern Span *span_recv(StringInfo buf);
extern void span_write(const Span *s, StringInfo buf);
 
/* Conversion functions */
 
extern void range_set_span(RangeType *range, TypeCacheEntry *typcache,
  Span *result);
 
/*****************************************************************************/
 
#endif /* __PG_SPAN_H__ */