51 lines
1.3 KiB
C
51 lines
1.3 KiB
C
/*-------------------------------------------------------------------------
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*
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* be-fsstubs.h
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*
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*
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*
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* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* $Id: be-fsstubs.h,v 1.11 2000/06/09 01:11:12 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef BE_FSSTUBS_H
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#define BE_FSSTUBS_H
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#include "fmgr.h"
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/*
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* LO functions available via pg_proc entries
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*/
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extern Datum lo_import(PG_FUNCTION_ARGS);
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extern Datum lo_export(PG_FUNCTION_ARGS);
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extern Datum lo_creat(PG_FUNCTION_ARGS);
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extern Datum lo_open(PG_FUNCTION_ARGS);
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extern Datum lo_close(PG_FUNCTION_ARGS);
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extern Datum loread(PG_FUNCTION_ARGS);
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extern Datum lowrite(PG_FUNCTION_ARGS);
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extern Datum lo_lseek(PG_FUNCTION_ARGS);
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extern Datum lo_tell(PG_FUNCTION_ARGS);
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extern Datum lo_unlink(PG_FUNCTION_ARGS);
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/*
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* These are not fmgr-callable, but are available to C code.
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* Probably these should have had the underscore-free names,
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* but too late now...
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*/
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extern int lo_read(int fd, char *buf, int len);
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extern int lo_write(int fd, char *buf, int len);
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/*
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* Cleanup LOs at xact commit/abort [ Pascal André <andre@via.ecp.fr> ]
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*/
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extern void lo_commit(bool isCommit);
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#endif /* BE_FSSTUBS_H */
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