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/* -----------------------------------------------------------------------
* formatting.h
*
* $Id: formatting.h,v 1.5 2000/06/09 01:11:15 tgl Exp $
*
*
* Portions Copyright (c) 1999-2000, PostgreSQL, Inc
*
* The PostgreSQL routines for a DateTime/int/float/numeric formatting,
* inspire with Oracle TO_CHAR() / TO_DATE() / TO_NUMBER() routines.
*
* Karel Zak - Zakkr
*
* -----------------------------------------------------------------------
*/
#ifndef _FORMATTING_H_
#define _FORMATTING_H_
#include "fmgr.h"
extern Datum timestamp_to_char(PG_FUNCTION_ARGS);
extern Datum to_timestamp(PG_FUNCTION_ARGS);
extern Datum to_date(PG_FUNCTION_ARGS);
extern Numeric numeric_to_number(text *value, text *fmt);
extern text *numeric_to_char(Numeric value, text *fmt);
extern text *int4_to_char(int32 value, text *fmt);
extern text *int8_to_char(int64 *value, text *fmt);
extern text *float4_to_char(float32 value, text *fmt);
extern text *float8_to_char(float64 value, text *fmt);
#endif
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