pgsql: Ensure that we only create one ConsoleCtrlHandler per psql

Started by Tom Laneover 20 years ago1 messagescomitters
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#1Tom Lane
tgl@sss.pgh.pa.us

Log Message:
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Ensure that we only create one ConsoleCtrlHandler per psql process,
so as to avoid performance issues and possible ultimate crash on long
psql scripts. Per Merlin Moncure.

Tags:
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REL8_0_STABLE

Modified Files:
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pgsql/src/bin/psql:
common.c (r1.95 -> r1.95.4.1)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/bin/psql/common.c.diff?r1=1.95&r2=1.95.4.1)