Approximate Size of MTAs
========================

based on Debian package
lib depends are ignored


$ sloccount sendmail-8.13.8/ | grep '(SLOC)'
Total Physical Source Lines of Code (SLOC)                = 93,118

$ sloccount postfix-2.3.8/ | grep '(SLOC)'
Total Physical Source Lines of Code (SLOC)                = 92,182

$ sloccount exim-3.36/ | grep '(SLOC)'
Total Physical Source Lines of Code (SLOC)                = 54,241

$ sloccount qmail-1.03/ | grep '(SLOC)'
Total Physical Source Lines of Code (SLOC)                = 17,590

$ sloccount masqmail-0.2.21/ | grep '(SLOC)'
Total Physical Source Lines of Code (SLOC)                = 14,081