1.\" Copyright (c) 1980, 1990 The Regents of the University of California. 2.\" All rights reserved. 3.\" 4.\" %sccs.include.redist.man% 5.\" 6.\" @(#)from.1 6.4 (Berkeley) 06/24/90 7.\" 8.Dd 9.Dt FROM 1 10.Os BSD 4 11.Sh NAME 12.Nm from 13.Nd tell who is mail from? 14.Sh SYNOPSIS 15.Nm from 16.Op Fl s Ar sender 17.Op Fl f Ar file 18.Op Ar user 19.Sh DESCRIPTION 20.Nm From 21prints 22out the mail header lines from your mailbox. 23.Pp 24Options: 25.Tw Fl 26.Tc Fl f 27.Ws 28.Ar file 29.Cx 30The supplied file 31is examined instead of the your mailbox. 32If the 33.Fl f 34option is used, the 35.Ar user 36argument should not be used. 37.Tc Fl s 38.Ws 39.Ar sender 40.Cx 41Only mail from addresses containing 42the 43supplied string are printed. 44.Tp 45.Pp 46If 47.Ar user 48is given, the 49.Sf Ar user 's 50mailbox, is examined instead of your own mailbox. 51.Sh FILES 52.Dw /var/mail/* 53.Di L 54.Dp Pa /var/mail/* 55.Dp 56.Sh SEE ALSO 57.Xr biff 1 , 58.Xr mail 1 59.Sh HISTORY 60.Nm From 61appeared in 3 BSD. 62