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Manual cleanup of pgindent results.

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Fix some places where pgindent did silly stuff, often because project
style wasn't followed to begin with.  (I've not touched the atomics
headers, though.)
This commit is contained in:
Tom Lane
2015-05-24 15:04:10 -04:00
parent 17b48a1a9f
commit 2aa0476dc3
10 changed files with 68 additions and 87 deletions
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15
src/backend/access/tablesample/bernoulli.c
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@@ -80,8 +80,7 @@ Datum
tsm_bernoulli_nextblock(PG_FUNCTION_ARGS)
{
TableSampleDesc *tsdesc = (TableSampleDesc *) PG_GETARG_POINTER(0);
BernoulliSamplerData *sampler =
(BernoulliSamplerData *) tsdesc->tsmdata;
BernoulliSamplerData *sampler = (BernoulliSamplerData *) tsdesc->tsmdata;
/*
* Bernoulli sampling scans all blocks on the table and supports syncscan
@@ -117,10 +116,10 @@ tsm_bernoulli_nextblock(PG_FUNCTION_ARGS)
* tuples have same probability of being returned the visible and invisible
* tuples will be returned in same ratio as they have in the actual table.
* This means that there is no skew towards either visible or invisible tuples
* and the number returned visible tuples to from the executor node is the
* fraction of visible tuples which was specified in input.
* and the number of visible tuples returned from the executor node should
* match the fraction of visible tuples which was specified by user.
*
* This is faster than doing the coinflip in the examinetuple because we don't
* This is faster than doing the coinflip in examinetuple because we don't
* have to do visibility checks on uninteresting tuples.
*
* If we reach end of the block return InvalidOffsetNumber which tells
@@ -131,8 +130,7 @@ tsm_bernoulli_nexttuple(PG_FUNCTION_ARGS)
{
TableSampleDesc *tsdesc = (TableSampleDesc *) PG_GETARG_POINTER(0);
OffsetNumber maxoffset = PG_GETARG_UINT16(2);
BernoulliSamplerData *sampler =
(BernoulliSamplerData *) tsdesc->tsmdata;
BernoulliSamplerData *sampler = (BernoulliSamplerData *) tsdesc->tsmdata;
OffsetNumber tupoffset = sampler->lt;
float4 probability = sampler->probability;
@@ -185,8 +183,7 @@ Datum
tsm_bernoulli_reset(PG_FUNCTION_ARGS)
{
TableSampleDesc *tsdesc = (TableSampleDesc *) PG_GETARG_POINTER(0);
BernoulliSamplerData *sampler =
(BernoulliSamplerData *) tsdesc->tsmdata;
BernoulliSamplerData *sampler = (BernoulliSamplerData *) tsdesc->tsmdata;
sampler->blockno = InvalidBlockNumber;
sampler->lt = InvalidOffsetNumber;