OpenBSD-4.6/usr.bin/nm/size.1

.\"	$OpenBSD: size.1,v 1.5 2007/08/06 19:16:06 sobrado Exp $
.\"	$NetBSD: size.1,v 1.6 1996/01/14 23:07:11 pk Exp $
.\"
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.\"     @(#)size.1	8.2 (Berkeley) 4/18/94
.\"
.Dd $Mdocdate: August 6 2007 $
.Dt SIZE 1
.Os
.Sh NAME
.Nm size
.Nd display object file segment sizes (text, data and bss)
.Sh SYNOPSIS
.Nm size
.Op Fl tw
.Op Ar
.Sh DESCRIPTION
.Nm
displays the text, data and bss segment sizes of the specified
.Ar file(s)
in bytes (in decimal), and the sum of the three segments (in
decimal and hexadecimal).
If a library (archive) is given,
.Nm
displays the segment sizes for each object archive member.
If no
.Ar file
is specified
.Nm
attempts to report on the file
.Pa a.out .
.Pp
The options are as follows:
.Bl -tag -width Ds
.It Fl t
At the end of the output print a total of the
sizes of all the object files processed.
.It Fl w
Warn about non-object archive members.
Normally,
.Nm
will silently ignore all archive members which are not
object files.
.El
.Sh SEE ALSO
.Xr nm 1 ,
.Xr a.out 5 ,
.Xr elf 5
.Sh HISTORY
A
.Nm
command appeared in
.At v6 .