From 86300de37ac74eb69c1021c66fa1387618c1aa76 Mon Sep 17 00:00:00 2001 From: Neil Conway Date: Sun, 12 Nov 2006 06:55:54 +0000 Subject: [PATCH] Fix some typos in comments. --- src/backend/access/gin/ginbtree.c | 6 +++--- src/backend/access/gin/gindatapage.c | 14 +++++++------- src/backend/access/gin/ginentrypage.c | 8 ++++---- src/backend/access/gin/ginget.c | 4 ++-- src/backend/access/gin/ginvacuum.c | 12 ++++++------ src/backend/access/gist/gist.c | 10 +++++----- src/backend/access/gist/gistget.c | 2 +- src/backend/commands/comment.c | 2 +- 8 files changed, 29 insertions(+), 29 deletions(-) diff --git a/src/backend/access/gin/ginbtree.c b/src/backend/access/gin/ginbtree.c index 0f13cc108e..6461ce2a01 100644 --- a/src/backend/access/gin/ginbtree.c +++ b/src/backend/access/gin/ginbtree.c @@ -38,7 +38,7 @@ ginTraverseLock(Buffer buffer, bool searchMode) /* But root can become non-leaf during relock */ if (!GinPageIsLeaf(page)) { - /* resore old lock type (very rare) */ + /* restore old lock type (very rare) */ LockBuffer(buffer, GIN_UNLOCK); LockBuffer(buffer, GIN_SHARE); } @@ -263,7 +263,7 @@ findParents(GinBtree btree, GinBtreeStack *stack, } /* - * Insert value (stored in GinBtree) to tree descibed by stack + * Insert value (stored in GinBtree) to tree described by stack */ void ginInsertValue(GinBtree btree, GinBtreeStack *stack) @@ -316,7 +316,7 @@ ginInsertValue(GinBtree btree, GinBtreeStack *stack) Page newlpage; /* - * newlpage is a pointer to memory page, it does'nt assosiates + * newlpage is a pointer to memory page, it doesn't associate * with buffer, stack->buffer shoud be untouched */ newlpage = btree->splitPage(btree, stack->buffer, rbuffer, stack->off, &rdata); diff --git a/src/backend/access/gin/gindatapage.c b/src/backend/access/gin/gindatapage.c index bcf6a8da54..6e8c9e16ee 100644 --- a/src/backend/access/gin/gindatapage.c +++ b/src/backend/access/gin/gindatapage.c @@ -69,8 +69,8 @@ dataIsMoveRight(GinBtree btree, Page page) } /* - * Find correct PostingItem in non-leaf page. It supposed that - * page correctly choosen and searching value SHOULD be on page + * Find correct PostingItem in non-leaf page. It supposed that page + * correctly chosen and searching value SHOULD be on page */ static BlockNumber dataLocateItem(GinBtree btree, GinBtreeStack *stack) @@ -107,7 +107,7 @@ dataLocateItem(GinBtree btree, GinBtreeStack *stack) if (mid == maxoff) /* - * Right infinity, page already correctly choosen with a help of + * Right infinity, page already correctly chosen with a help of * dataIsMoveRight */ result = -1; @@ -137,7 +137,7 @@ dataLocateItem(GinBtree btree, GinBtreeStack *stack) /* * Searches correct position for value on leaf page. - * Page should be corrrectly choosen. + * Page should be correctly chosen. * Returns true if value found on page. */ static bool @@ -190,7 +190,7 @@ dataLocateLeafItem(GinBtree btree, GinBtreeStack *stack) } /* - * Finds links to blkno on non-leaf page, retuns + * Finds links to blkno on non-leaf page, returns * offset of PostingItem */ static OffsetNumber @@ -236,7 +236,7 @@ dataFindChildPtr(GinBtree btree, Page page, BlockNumber blkno, OffsetNumber stor } /* - * retunrs blkno of lefmost child + * returns blkno of leftmost child */ static BlockNumber dataGetLeftMostPage(GinBtree btree, Page page) @@ -252,7 +252,7 @@ dataGetLeftMostPage(GinBtree btree, Page page) } /* - * add ItemPointer or PostingItem to page. data should points to + * add ItemPointer or PostingItem to page. data should point to * correct value! depending on leaf or non-leaf page */ void diff --git a/src/backend/access/gin/ginentrypage.c b/src/backend/access/gin/ginentrypage.c index c82a9f07e6..5c09534c54 100644 --- a/src/backend/access/gin/ginentrypage.c +++ b/src/backend/access/gin/ginentrypage.c @@ -21,20 +21,20 @@ * non-traditional layout. Tuple may contain posting list or * root blocknumber of posting tree. Macros GinIsPostingTre: (itup) / GinSetPostingTree(itup, blkno) * 1) Posting list - * - itup->t_info & INDEX_SIZE_MASK contains size of tuple as usial + * - itup->t_info & INDEX_SIZE_MASK contains size of tuple as usual * - ItemPointerGetBlockNumber(&itup->t_tid) contains original * size of tuple (without posting list). * Macroses: GinGetOrigSizePosting(itup) / GinSetOrigSizePosting(itup,n) * - ItemPointerGetOffsetNumber(&itup->t_tid) contains number * of elements in posting list (number of heap itempointer) * Macroses: GinGetNPosting(itup) / GinSetNPosting(itup,n) - * - After usial part of tuple there is a posting list + * - After usual part of tuple there is a posting list * Macros: GinGetPosting(itup) * 2) Posting tree - * - itup->t_info & INDEX_SIZE_MASK contains size of tuple as usial + * - itup->t_info & INDEX_SIZE_MASK contains size of tuple as usual * - ItemPointerGetBlockNumber(&itup->t_tid) contains block number of * root of posting tree - * - ItemPointerGetOffsetNumber(&itup->t_tid) contains magick number GIN_TREE_POSTING + * - ItemPointerGetOffsetNumber(&itup->t_tid) contains magic number GIN_TREE_POSTING */ IndexTuple GinFormTuple(GinState *ginstate, Datum key, ItemPointerData *ipd, uint32 nipd) diff --git a/src/backend/access/gin/ginget.c b/src/backend/access/gin/ginget.c index 2e9e035959..747cb6847c 100644 --- a/src/backend/access/gin/ginget.c +++ b/src/backend/access/gin/ginget.c @@ -389,7 +389,7 @@ scanGetItem(IndexScanDesc scan, ItemPointerData *item) *item = key->curItem; } else - return FALSE; /* finshed one of keys */ + return FALSE; /* finished one of keys */ } for (i = 1; i <= so->nkeys; i++) @@ -405,7 +405,7 @@ scanGetItem(IndexScanDesc scan, ItemPointerData *item) else if (cmp > 0) { if (keyGetItem(scan->indexRelation, &so->ginstate, so->tempCtx, key) == TRUE) - return FALSE; /* finshed one of keys */ + return FALSE; /* finished one of keys */ } else { /* returns to begin */ diff --git a/src/backend/access/gin/ginvacuum.c b/src/backend/access/gin/ginvacuum.c index cda0100ae3..2815673b25 100644 --- a/src/backend/access/gin/ginvacuum.c +++ b/src/backend/access/gin/ginvacuum.c @@ -34,9 +34,9 @@ typedef struct /* * Cleans array of ItemPointer (removes dead pointers) * Results are always stored in *cleaned, which will be allocated - * if its needed. In case of *cleaned!=NULL caller is resposible to + * if its needed. In case of *cleaned!=NULL caller is responsible to * enough space. *cleaned and items may point to the same - * memory addres. + * memory address. */ static uint32 @@ -195,7 +195,7 @@ ginVacuumPostingTreeLeaves(GinVacuumState *gvs, BlockNumber blkno, bool isRoot, MarkBufferDirty(buffer); END_CRIT_SECTION(); - /* if root is a leaf page, we don't desire futher processing */ + /* if root is a leaf page, we don't desire further processing */ if (!isRoot && GinPageGetOpaque(page)->maxoff < FirstOffsetNumber) hasVoidPage = TRUE; } @@ -459,7 +459,7 @@ ginVacuumPostingTree(GinVacuumState *gvs, BlockNumber rootBlkno) /* * returns modified page or NULL if page isn't modified. * Function works with original page until first change is occured, - * then page is copied into temprorary one. + * then page is copied into temporary one. */ static Page ginVacuumEntryPage(GinVacuumState *gvs, Buffer buffer, BlockNumber *roots, uint32 *nroot) @@ -489,7 +489,7 @@ ginVacuumEntryPage(GinVacuumState *gvs, Buffer buffer, BlockNumber *roots, uint3 else if (GinGetNPosting(itup) > 0) { /* - * if we already create temrorary page, we will make changes in + * if we already create temporary page, we will make changes in * place */ ItemPointerData *cleaned = (tmppage == origpage) ? NULL : GinGetPosting(itup); @@ -508,7 +508,7 @@ ginVacuumEntryPage(GinVacuumState *gvs, Buffer buffer, BlockNumber *roots, uint3 if (tmppage == origpage) { /* - * On first difference we create temprorary page in memory + * On first difference we create temporary page in memory * and copies content in to it. */ tmppage = GinPageGetCopyPage(origpage); diff --git a/src/backend/access/gist/gist.c b/src/backend/access/gist/gist.c index 53a2f39d72..da651991e6 100644 --- a/src/backend/access/gist/gist.c +++ b/src/backend/access/gist/gist.c @@ -360,8 +360,8 @@ gistplacetopage(GISTInsertState *state, GISTSTATE *giststate) ptr->block.blkno = BufferGetBlockNumber(ptr->buffer); /* - * fill page, we can do it becouse all this pages are new (ie not - * linked in tree or masked by temp page + * fill page, we can do it because all these pages are new + * (ie not linked in tree or masked by temp page */ data = (char *) (ptr->list); for (i = 0; i < ptr->block.num; i++) @@ -371,7 +371,7 @@ gistplacetopage(GISTInsertState *state, GISTSTATE *giststate) data += IndexTupleSize((IndexTuple) data); } - /* set up ItemPointer and remmeber it for parent */ + /* set up ItemPointer and remember it for parent */ ItemPointerSetBlockNumber(&(ptr->itup->t_tid), ptr->block.blkno); state->itup[state->ituplen] = ptr->itup; state->ituplen++; @@ -646,7 +646,7 @@ gistfindleaf(GISTInsertState *state, GISTSTATE *giststate) /* * Traverse the tree to find path from root page to specified "child" block. * - * returns from the begining of closest parent; + * returns from the beginning of closest parent; * * To prevent deadlocks, this should lock only one page simultaneously. */ @@ -953,7 +953,7 @@ gistSplit(Relation r, for (i = 0; i < v.splitVector.spl_nright; i++) rvectup[i] = itup[v.splitVector.spl_right[i] - 1]; - /* finalyze splitting (may need another split) */ + /* finalize splitting (may need another split) */ if (!gistfitpage(rvectup, v.splitVector.spl_nright)) { res = gistSplit(r, page, rvectup, v.splitVector.spl_nright, giststate); diff --git a/src/backend/access/gist/gistget.c b/src/backend/access/gist/gistget.c index b9702a41b1..ed7b952de7 100644 --- a/src/backend/access/gist/gistget.c +++ b/src/backend/access/gist/gistget.c @@ -243,7 +243,7 @@ gistnext(IndexScanDesc scan, ScanDirection dir, ItemPointer tids, int maxtids, b n = OffsetNumberNext(n); } - /* wonderfull, we can look at page */ + /* wonderful, we can look at page */ for (;;) { diff --git a/src/backend/commands/comment.c b/src/backend/commands/comment.c index d1fb6b5484..242d9f5502 100644 --- a/src/backend/commands/comment.c +++ b/src/backend/commands/comment.c @@ -52,7 +52,7 @@ /* * Static Function Prototypes -- * - * The following protoypes are declared static so as not to conflict + * The following prototypes are declared static so as not to conflict * with any other routines outside this module. These routines are * called by the public function CommentObject() routine to create * the appropriate comment for the specific object type. -- 2.39.5