Eliminate some repetitive coding in tuplesort.c.
Use a macro LogicalTapeReadExact() to encapsulate the error check when
we want to read an exact number of bytes from a "tape". Per a suggestion
of Takahiro Itagaki.
Branch
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master
Details
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http://git.postgresql.org/gitweb?p=postgresql.git;a=commitdiff;h=26a7b48e10bea67be719f5bb88cbaa8d4ec1c9b3
Modified Files
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src/backend/utils/sort/tuplesort.c | 69 ++++++++++++++++-------------------
1 files changed, 32 insertions(+), 37 deletions(-)