debugging a memory leak

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

Hello,
what tools do we have on NetBSD to find a memory leak in a userland
program (actually OpenCPN - which is a large C++ program with dynamic
libraries and uses dlopen()) ?

The memory usage of the process is slowy growing, until the systems
gets out of ram/swap and kills it (on my evbarm which has no swap it
takes about 2 days).

-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--