isolationtester: Use atexit()
authorPeter Eisentraut <peter@eisentraut.org>
Sat, 5 Jan 2019 14:05:49 +0000 (15:05 +0100)
committerPeter Eisentraut <peter@eisentraut.org>
Mon, 7 Jan 2019 15:25:16 +0000 (16:25 +0100)
commitbe2e329f2e700032df087e08ac2103ba3d1fa811
tree29fb9283cb1dfe8aa4ba00c680b8c60f4225d41d
parent3913a40ff104fd26f795c3d4c402ec27a1f86385
isolationtester: Use atexit()

Replace exit_nicely() calls with standard exit() and register the
cleanup actions using atexit().

Reviewed-by: Alvaro Herrera <alvherre@2ndquadrant.com>
Discussion: https://www.postgresql.org/message-id/flat/ec4135ba-84e9-28bf-b584-0e78d47448d5@2ndquadrant.com/
src/test/isolation/isolationtester.c