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The new LZ compression and an lztext data type based on it.

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Jan
This commit is contained in:
Jan Wieck
1999-11-17 21:21:51 +00:00
parent ddc335290c
commit 79c3b71c1b
8 changed files with 1123 additions and 5 deletions
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11
src/include/utils/builtins.h
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@ -6,7 +6,7 @@
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: builtins.h,v 1.89 1999/10/11 06:28:28 inoue Exp $
* $Id: builtins.h,v 1.90 1999/11/17 21:21:51 wieck Exp $
*
* NOTES
* This should normally only be included by fmgr.h.
@ -30,6 +30,7 @@
#include "utils/int8.h"
#include "utils/nabstime.h"
#include "utils/numeric.h"
#include "utils/lztext.h"
#include "access/heapam.h" /* for HeapTuple */
/*
@ -627,4 +628,12 @@ HeapTuple RI_FKey_setnull_upd(FmgrInfo *proinfo);
HeapTuple RI_FKey_setdefault_del(FmgrInfo *proinfo);
HeapTuple RI_FKey_setdefault_upd(FmgrInfo *proinfo);
/* lztext.c */
lztext *lztextin(char *str);
char *lztextout(lztext *lz);
text *lztext_text(lztext *lz);
lztext *text_lztext(text *txt);
int32 lztextlen(lztext *lz);
int32 lztextoctetlen(lztext *lz);
#endif /* BUILTINS_H */