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Split out rmgr rm_desc functions into their own files

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This is necessary (but not sufficient) to have them compilable outside
of a backend environment.
This commit is contained in:
Alvaro Herrera
2012-11-28 12:35:01 -03:00
parent dd7353dde8
commit 1577b46b7c
40 changed files with 1346 additions and 1015 deletions
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63
src/backend/access/gin/ginxlog.c
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@ -766,69 +766,6 @@ gin_redo(XLogRecPtr lsn, XLogRecord *record)
MemoryContextReset(opCtx);
}
static void
desc_node(StringInfo buf, RelFileNode node, BlockNumber blkno)
{
appendStringInfo(buf, "node: %u/%u/%u blkno: %u",
node.spcNode, node.dbNode, node.relNode, blkno);
}
void
gin_desc(StringInfo buf, uint8 xl_info, char *rec)
{
uint8 info = xl_info & ~XLR_INFO_MASK;
switch (info)
{
case XLOG_GIN_CREATE_INDEX:
appendStringInfo(buf, "Create index, ");
desc_node(buf, *(RelFileNode *) rec, GIN_ROOT_BLKNO);
break;
case XLOG_GIN_CREATE_PTREE:
appendStringInfo(buf, "Create posting tree, ");
desc_node(buf, ((ginxlogCreatePostingTree *) rec)->node, ((ginxlogCreatePostingTree *) rec)->blkno);
break;
case XLOG_GIN_INSERT:
appendStringInfo(buf, "Insert item, ");
desc_node(buf, ((ginxlogInsert *) rec)->node, ((ginxlogInsert *) rec)->blkno);
appendStringInfo(buf, " offset: %u nitem: %u isdata: %c isleaf %c isdelete %c updateBlkno:%u",
((ginxlogInsert *) rec)->offset,
((ginxlogInsert *) rec)->nitem,
(((ginxlogInsert *) rec)->isData) ? 'T' : 'F',
(((ginxlogInsert *) rec)->isLeaf) ? 'T' : 'F',
(((ginxlogInsert *) rec)->isDelete) ? 'T' : 'F',
((ginxlogInsert *) rec)->updateBlkno);
break;
case XLOG_GIN_SPLIT:
appendStringInfo(buf, "Page split, ");
desc_node(buf, ((ginxlogSplit *) rec)->node, ((ginxlogSplit *) rec)->lblkno);
appendStringInfo(buf, " isrootsplit: %c", (((ginxlogSplit *) rec)->isRootSplit) ? 'T' : 'F');
break;
case XLOG_GIN_VACUUM_PAGE:
appendStringInfo(buf, "Vacuum page, ");
desc_node(buf, ((ginxlogVacuumPage *) rec)->node, ((ginxlogVacuumPage *) rec)->blkno);
break;
case XLOG_GIN_DELETE_PAGE:
appendStringInfo(buf, "Delete page, ");
desc_node(buf, ((ginxlogDeletePage *) rec)->node, ((ginxlogDeletePage *) rec)->blkno);
break;
case XLOG_GIN_UPDATE_META_PAGE:
appendStringInfo(buf, "Update metapage, ");
desc_node(buf, ((ginxlogUpdateMeta *) rec)->node, GIN_METAPAGE_BLKNO);
break;
case XLOG_GIN_INSERT_LISTPAGE:
appendStringInfo(buf, "Insert new list page, ");
desc_node(buf, ((ginxlogInsertListPage *) rec)->node, ((ginxlogInsertListPage *) rec)->blkno);
break;
case XLOG_GIN_DELETE_LISTPAGE:
appendStringInfo(buf, "Delete list pages (%d), ", ((ginxlogDeleteListPages *) rec)->ndeleted);
desc_node(buf, ((ginxlogDeleteListPages *) rec)->node, GIN_METAPAGE_BLKNO);
break;
default:
elog(PANIC, "gin_desc: unknown op code %u", info);
}
}
void
gin_xlog_startup(void)
{