1998-04-29 14:41:29 +02:00
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/*-------------------------------------------------------------------------
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*
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1999-02-14 00:22:53 +01:00
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* version.c
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2000-07-06 07:48:31 +02:00
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* Returns the PostgreSQL version string
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1998-04-29 14:41:29 +02:00
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*
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* IDENTIFICATION
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*
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2003-11-29 20:52:15 +01:00
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* $PostgreSQL: pgsql/src/backend/utils/adt/version.c,v 1.13 2003/11/29 19:52:00 pgsql Exp $
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1998-04-29 14:41:29 +02:00
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*
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*-------------------------------------------------------------------------
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*/
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#include "postgres.h"
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2000-07-06 07:48:31 +02:00
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#include "utils/builtins.h"
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1998-04-29 14:41:29 +02:00
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2000-07-06 07:48:31 +02:00
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Datum
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pgsql_version(PG_FUNCTION_ARGS)
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1998-04-29 14:41:29 +02:00
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{
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2000-07-06 07:48:31 +02:00
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int n = strlen(PG_VERSION_STR);
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text *ret = (text *) palloc(n + VARHDRSZ);
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1998-04-29 14:41:29 +02:00
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2000-07-06 07:48:31 +02:00
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VARATT_SIZEP(ret) = n + VARHDRSZ;
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memcpy(VARDATA(ret), PG_VERSION_STR, n);
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1998-04-29 14:41:29 +02:00
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2000-07-06 07:48:31 +02:00
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PG_RETURN_TEXT_P(ret);
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1998-04-29 14:41:29 +02:00
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}
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