Thread: pgsql: Refactor pg_receivexlog main loop code, for readability, take 2.

Refactor pg_receivexlog main loop code, for readability, take 2.

Previously the source codes for processing the received data and handling
the end of stream were included in pg_receivexlog main loop. This commit
splits out them as separate functions. This is useful for improving the
readability of main loop code and making the future pg_receivexlog-related
patch simpler.

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/6805e02c66eac3857ef1a3d6cfd1ffeea64d9447

Modified Files
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src/bin/pg_basebackup/receivelog.c |  432 ++++++++++++++++++++----------------
1 file changed, 245 insertions(+), 187 deletions(-)