1----------------------------------------------------------- 2The following ~ escapes are defined: 3~? Print this message 4~~ Quote a single tilde 5~. Simulate end-of-file on input 6~A Equivalent to: ~i Sign 7~a Equivalent to: ~i sign 8~b users Add users to Bcc list 9~c users Add users to Cc list 10~C Dump core 11~d Read in dead.letter 12~e Edit the message buffer 13~f messages Read in messages 14~F messages Same as ~f, but keep all header lines 15~h Prompt for Subject and To, Cc, and Bcc lists 16~i name Insert the value of the named variable 17~m messages Read in messages, right shifted by a tab 18~M messages Same as ~m, but keep all header lines 19~p Print the message buffer 20~q Quit, save partial message in dead.letter 21~r file Read a file into the message buffer 22~r !command Insert the output of the command 23~< file Same as ~r 24~< !command Same as ~r 25~R address Set Reply-to to address 26~s subject Set Subject to subject 27~t users Add users to the To list 28~v Invoke display editor on message 29~w file Write message onto file 30~x Quit, do not save to dead.letter 31~! command Invoke the shell 32~| command Pipe the message through the command 33~^ command Same as ~| 34~_ mail-cmd Perform the command-level request 35~: mail-cmd Same as ~_ 36----------------------------------------------------------- 37