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Change TRUE/FALSE to true/false

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The lower case spellings are C and C++ standard and are used in most
parts of the PostgreSQL sources.  The upper case spellings are only used
in some files/modules.  So standardize on the standard spellings.

The APIs for ICU, Perl, and Windows define their own TRUE and FALSE, so
those are left as is when using those APIs.

In code comments, we use the lower-case spelling for the C concepts and
keep the upper-case spelling for the SQL concepts.

Reviewed-by: Michael Paquier <michael.paquier@gmail.com>
This commit is contained in:
Peter Eisentraut
2017-08-16 00:22:32 -04:00
parent 4497f2f3b3
commit 2eb4a831e5
216 changed files with 1168 additions and 1168 deletions
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2
src/backend/access/hash/hashpage.c
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@@ -992,7 +992,7 @@ fail:
* for the purpose. OTOH, adding a splitpoint is a very infrequent operation,
* so it may not be worth worrying about.
*
* Returns TRUE if successful, or FALSE if allocation failed due to
* Returns true if successful, or false if allocation failed due to
* BlockNumber overflow.
*/
static bool

8
src/backend/access/hash/hashsearch.c
View File

@@ -39,7 +39,7 @@ static void _hash_readnext(IndexScanDesc scan, Buffer *bufp,
* On successful exit, scan->xs_ctup.t_self is set to the TID
* of the next heap tuple. so->currPos is updated as needed.
*
* On failure exit (no more tuples), we return FALSE with pin
* On failure exit (no more tuples), we return false with pin
* held on bucket page but no pins or locks held on overflow
* page.
*/
@@ -283,7 +283,7 @@ _hash_readprev(IndexScanDesc scan,
* tuple(s) on the page has been loaded into so->currPos,
* scan->xs_ctup.t_self is set to the heap TID of the current tuple.
*
* On failure exit (no more tuples), we return FALSE, with pin held on
* On failure exit (no more tuples), we return false, with pin held on
* bucket page but no pins or locks held on overflow page.
*/
bool
@@ -507,7 +507,7 @@ _hash_readpage(IndexScanDesc scan, Buffer *bufP, ScanDirection dir)
{
/*
* Remember next and previous block numbers for scrollable
* cursors to know the start position and return FALSE
* cursors to know the start position and return false
* indicating that no more matching tuples were found. Also,
* don't reset currPage or lsn, because we expect
* _hash_kill_items to be called for the old page after this
@@ -560,7 +560,7 @@ _hash_readpage(IndexScanDesc scan, Buffer *bufP, ScanDirection dir)
{
/*
* Remember next and previous block numbers for scrollable
* cursors to know the start position and return FALSE
* cursors to know the start position and return false
* indicating that no more matching tuples were found. Also,
* don't reset currPage or lsn, because we expect
* _hash_kill_items to be called for the old page after this