July 2022 svnsvr.exe is a installable windows service 'Subversion Server Service' that simply runs the SVN protocol server with the argements for magpub5.magsys.co.uk: fname := 'c:\csvn\bin\svnserve.exe' ; cmdline := ' -d -r "d:\svnrepos" --listen-port "3690" --listen-host "217.146.102.149' ; post-commit-old directory post_commit.exe program written by Arno that is run by SVN after a commit, used to send emails. Warning, the source post_commit.dpr is the original version that sends emails immediately blocking until finished, Arno rewrote it to instead run PostCommitMailer.exe so post-commit.exe returns to SVN faster. But he never sent the new source code so now lost. post_commit.exe must be renamed post-commit.exe for SVN, Delphi does not like - in project names. Both programs use TSmtpCli with no retries so if mail server is unavailable, mail is lost.