Expose PQbackendPID() through walreceiver API
This will be used by a subsequent patch.
Reviewed-by: Masahiko Sawada <masahiko(dot)sawada(at)2ndquadrant(dot)com>
Discussion: https://www.postgresql.org/message-id/CA%2Bfd4k4dM0iEPLxyVyme2RAFsn8SUgrNtBJOu81YqTY4V%2BnqZA%40mail.gmail.com
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/ee4ac46c8eb289bc200d0fd682e75d11b4c55b5a
Modified Files
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src/backend/replication/libpqwalreceiver/libpqwalreceiver.c | 11 +++++++++++
src/include/replication/walreceiver.h | 4 ++++
2 files changed, 15 insertions(+)