Documentation
Receive a message with the qmail-queue protocol, and print its contents.
Send a message to a qmail-queue program
Modules
Error handling for programs which emulate or use qmail-queue.
Send and/or receive a complete qmail-queue message.
Receive message body when emulating qmail-queue
Receive envelope information when emulating qmail-queue
Send a message to a program implementing the qmail-queue interface