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Viewing changes to contrib/pageinspect/btreefuncs.c

  • Committer: Package Import Robot
  • Author(s): Martin Pitt
  • Date: 2016-05-12 16:06:03 UTC
  • mfrom: (1.1.16) (19.1.4 trusty-proposed)
  • Revision ID: package-import@ubuntu.com-20160512160603-8h0t7au3bkfjuiv4
Tags: 9.3.13-0ubuntu0.14.04
https://launchpad.net/bugs/1581016
* New upstream bug fix release. (LP: #1581016)
  - See http://www.postgresql.org/docs/9.3/static/release-9-3-13.html for
    details.

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Lines of Context:
contrib/pageinspect/btreefuncs.c
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#define IS_INDEX(r) ((r)->rd_rel->relkind == RELKIND_INDEX)
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#define IS_BTREE(r) ((r)->rd_rel->relam == BTREE_AM_OID)
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#define CHECK_PAGE_OFFSET_RANGE(pg, offnum) { \
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                if ( !(FirstOffsetNumber <= (offnum) && \
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                                                (offnum) <= PageGetMaxOffsetNumber(pg)) ) \
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                         elog(ERROR, "page offset number out of range"); }
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/* note: BlockNumber is unsigned, hence can't be negative */
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#define CHECK_RELATION_BLOCK_RANGE(rel, blkno) { \
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                if ( RelationGetNumberOfBlocks(rel) <= (BlockNumber) (blkno) ) \