Small delay between UI and SMTP output

[ramonsmits]

I notice that there is a small delay. In the user interface I see data appearing.

Looking at the code I the connection is reopened every time:

PDW/utils/smtp.cpp

Line 1061 in 3b18894

sfd = smtpConnect(pMail->smtp_server, pMail->smtp_port);

but also, the sending is in a separate send thread:

PDW/utils/smtp.cpp

Lines 1096 to 1098 in 3b18894

	if(!xSendMail((THEMAIL *) lpData)) {
	Sleep(1000) ;
	}

I'm pretty sure that is why I'm noticing that delay. Unfortunately, my c/c++ knowledge is very limited.

I did see that in the code the log file is only opened once:

• PDW/Misc.cpp

  Line 1156 in 3b18894

  pLogFile = fopen(szFilename, "a");

Monitoring that file via Baretail shows that is updated immediately.

It is not the end of the world kind of issue but wondering if the emailing could be somehow be done faster.