Documentation can be found at http://tcllib.sourceforge.net/doc/smtp.html
Here's a minimal useful example:
proc send_simple_message {recipient email_server subject body} {
package require smtp
package require mime
set token [mime::initialize -canonical text/plain -string $body]
mime::setheader $token Subject $subject
smtp::sendmessage $token \
-recipients $recipient -servers $email_server
mime::finalize $token
}
send_simple_message [email protected] localhost \
"This is the subject." "This is the message."OK, this is more minimal:
...
set token [mime::initialize -canonical text/plain -string $body]
smtp::sendmessage $token \
-header [list Subject $subject] \
-header [list To $recipient]
mime::finalize $token_
...
Category Package, subset Tcllib