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Remove more (void) and fix -Wall warnings.

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This commit is contained in:
Bruce Momjian
1997-08-12 22:55:25 +00:00
parent 0f6a961e29
commit ea5b5357cd
79 changed files with 316 additions and 323 deletions
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4
src/backend/access/hash/hashinsert.c
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@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/hash/hashinsert.c,v 1.7 1996/11/05 09:40:18 scrappy Exp $
* $Header: /cvsroot/pgsql/src/backend/access/hash/hashinsert.c,v 1.8 1997/08/12 22:51:30 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -223,7 +223,7 @@ _hash_pgaddtup(Relation rel,
_hash_checkpage(page, LH_BUCKET_PAGE|LH_OVERFLOW_PAGE);
itup_off = OffsetNumberNext(PageGetMaxOffsetNumber(page));
(void) PageAddItem(page, (Item) hitem, itemsize, itup_off, LP_USED);
PageAddItem(page, (Item) hitem, itemsize, itup_off, LP_USED);
/* write the buffer, but hold our lock */
_hash_wrtnorelbuf(rel, buf);

10
src/backend/access/hash/hashovfl.c
View File

@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/hash/hashovfl.c,v 1.8 1996/11/05 09:40:20 scrappy Exp $
* $Header: /cvsroot/pgsql/src/backend/access/hash/hashovfl.c,v 1.9 1997/08/12 22:51:34 momjian Exp $
*
* NOTES
* Overflow pages look like ordinary relation pages.
@@ -315,7 +315,7 @@ _hash_freeovflpage(Relation rel, Buffer ovflbuf)
nextblkno = ovflopaque->hasho_nextblkno;
prevblkno = ovflopaque->hasho_prevblkno;
bucket = ovflopaque->hasho_bucket;
(void) memset(ovflpage, 0, BufferGetPageSize(ovflbuf));
memset(ovflpage, 0, BufferGetPageSize(ovflbuf));
_hash_wrtbuf(rel, ovflbuf);
/*
@@ -436,8 +436,8 @@ _hash_initbitmap(Relation rel,
/* set all of the bits above 'nbits' to 1 */
clearints = ((nbits - 1) >> INT_TO_BIT) + 1;
clearbytes = clearints << INT_TO_BYTE;
(void) memset((char *) freep, 0, clearbytes);
(void) memset(((char *) freep) + clearbytes, 0xFF,
memset((char *) freep, 0, clearbytes);
memset(((char *) freep) + clearbytes, 0xFF,
BMPGSZ_BYTE(metap) - clearbytes);
freep[clearints - 1] = ALL_SET << (nbits & INT_MASK);
@@ -566,7 +566,7 @@ _hash_squeezebucket(Relation rel,
* page.
*/
woffnum = OffsetNumberNext(PageGetMaxOffsetNumber(wpage));
(void) PageAddItem(wpage, (Item) hitem, itemsz, woffnum, LP_USED);
PageAddItem(wpage, (Item) hitem, itemsz, woffnum, LP_USED);
/*
* delete the tuple from the "read" page.

4
src/backend/access/hash/hashpage.c
View File

@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/hash/hashpage.c,v 1.7 1996/11/05 09:40:21 scrappy Exp $
* $Header: /cvsroot/pgsql/src/backend/access/hash/hashpage.c,v 1.8 1997/08/12 22:51:37 momjian Exp $
*
* NOTES
* Postgres hash pages look like ordinary relation pages. The opaque
@@ -609,7 +609,7 @@ _hash_splitpage(Relation rel,
}
noffnum = OffsetNumberNext(PageGetMaxOffsetNumber(npage));
(void) PageAddItem(npage, (Item) hitem, itemsz, noffnum, LP_USED);
PageAddItem(npage, (Item) hitem, itemsz, noffnum, LP_USED);
_hash_wrtnorelbuf(rel, nbuf);
/*