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 6.6 (Berkeley) 03/14/91 7.\" 8.Vx 9.Vx 10.Dd 11.Dt FROM 1 12.Os BSD 4 13.Sh NAME 14.Nm from 15.Nd tell who is mail from? 16.Sh SYNOPSIS 17.Nm from 18.Op Fl s Ar sender 19.Op Fl f Ar file 20.Op Ar user 21.Sh DESCRIPTION 22.Nm From 23prints 24out the mail header lines from your mailbox. 25.Pp 26Options: 27.Tw Fl 28.Tc Fl f 29.Ws 30.Ar file 31.Cx 32The supplied file 33is examined instead of the your mailbox. 34If the 35.Fl f 36option is used, the 37.Ar user 38argument should not be used. 39.Tc Fl s 40.Ws 41.Ar sender 42.Cx 43Only mail from addresses containing 44the 45supplied string are printed. 46.Tp 47.Pp 48If 49.Ar user 50is given, the 51.Sf Ar user 's 52mailbox, is examined instead of your own mailbox. 53.Sh FILES 54.Dw /var/mail/* 55.Di L 56.Dp Pa /var/mail/* 57.Dp 58.Sh SEE ALSO 59.Xr biff 1 , 60.Xr mail 1 61.Sh HISTORY 62.Nm From 63appeared in 3 BSD. 64