I've been experimenting with various MIMEDefang features...
I notice that the Virus:BDC plugin in particular does an open(HANDLE, "command
|") call to capture the output, whereas my Spamc feature uses `spamc`...
I see that open(FOO, "bar |") allows you to capture the return code, which is
nice.
Where could I read up on the comparative benefits of open(FOO, "bar |") vs.
`bar` vs system("bar") etc.?
--
Matthew.van.Eerde (at) hbinc.com 805.964.4554 x902
Hispanic Business Inc./HireDiversity.com Software Engineer
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