Can anyone recommend a good library that allows me to send emails using my gmail account?

[sage12]

I've been looking for a while and I can't seem to find anything that would just simply allow my program to send an email using my gmail account.

[jonnin]

unix... can send emails from the command line. Unless you are trying to do very fancy html emails, this tool is pretty solid for typical needs and can be invoked inside a c++ program.

[Ganado]

sage12, first let's see how to do it via command-line before we integrate it into an actual program with an actual library.
https://unix.stackexchange.com/questions/363814/simplest-way-to-send-one-line-mail-out-via-command-line-using-gmail

I have not personally ever done this, but I believe what you want is an SMTP library.

libcurl can do SMTP.
https://stackoverflow.com/questions/37092597/sending-an-email-with-libcurl-smtp-with-gmail-login-denied
https://curl.haxx.se/mail/lib-2014-01/0224.html
https://webcache.googleusercontent.com/search?q=cache:BcgQXp5kb08J:https://groups.google.com/d/topic/curlpp-devel/AeVImjan2S4+&cd=4&hl=en&ct=clnk&gl=us

There is also libquickmail
https://stackoverflow.com/a/11909141