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Sprinkle some markup.

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uwe 2011-01-19 04:00:21 +00:00
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share/man/man7/environ.7
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@ -1,4 +1,4 @@
.\" $NetBSD: environ.7,v 1.22 2010/03/22 18:58:32 joerg Exp $ .\" $NetBSD: environ.7,v 1.23 2011/01/19 04:00:21 uwe Exp $
.\" .\"
.\" Copyright (c) 1983, 1990, 1993 .\" Copyright (c) 1983, 1990, 1993
.\" The Regents of the University of California. All rights reserved. .\" The Regents of the University of California. All rights reserved.
@ -36,7 +36,7 @@
.Nm environ .Nm environ
.Nd user process environment .Nd user process environment
.Sh SYNOPSIS .Sh SYNOPSIS
.Ar extern char **environ ; .Vt extern char ** Ns Dv environ ;
.Sh DESCRIPTION .Sh DESCRIPTION
An array of strings called the An array of strings called the
.Em environment .Em environment
@ -46,7 +46,7 @@ when a process begins.
By convention these strings have the form By convention these strings have the form
.Dq Ar name=value . .Dq Ar name=value .
The following names are used by various commands: The following names are used by various commands:
.Bl -tag -width LIBC_DIAGASSERT .Bl -tag -width ".Ev LIBC_DIAGASSERT"
.It Ev AUDIOCTLDEVICE .It Ev AUDIOCTLDEVICE
The name of the audio control device to be used by The name of the audio control device to be used by
.Xr audioctl 1 , .Xr audioctl 1 ,
@ -67,18 +67,18 @@ and
.Ev BLOCKSIZE .Ev BLOCKSIZE
may be specified in units of a byte by specifying a number, may be specified in units of a byte by specifying a number,
in units of a kilobyte by specifying a number followed by in units of a kilobyte by specifying a number followed by
.Dq K .Ql K
or or
.Dq k , .Ql k ,
in units of a megabyte by specifying a number followed by in units of a megabyte by specifying a number followed by
.Dq M .Ql M
or or
.Dq m .Ql m
and in units of a gigabyte by specifying a number followed and in units of a gigabyte by specifying a number followed
by by
.Dq G .Ql G
or or
.Dq g . .Ql g .
Sizes less than 512 bytes or greater than a gigabyte are ignored. Sizes less than 512 bytes or greater than a gigabyte are ignored.
.It Ev EXINIT .It Ev EXINIT
A startup list of commands read by A startup list of commands read by
@ -160,8 +160,11 @@ The sequence of directories, separated by colons, searched by
.Xr system 3 , .Xr system 3 ,
.Xr execvp 3 , .Xr execvp 3 ,
etc, when looking for an executable file. etc, when looking for an executable file.
PATH is set to .Ev PATH
.Dq /usr/bin:/bin:/usr/pkg/bin:/usr/local/bin is set to
.Pp
.Dl /usr/bin:/bin:/usr/pkg/bin:/usr/local/bin
.Pp
initially by initially by
.Xr login 1 . .Xr login 1 .
.It Ev PRINTER .It Ev PRINTER
@ -189,8 +192,11 @@ See
.Pq Xr termcap 5 .Pq Xr termcap 5
for a list of terminal types. for a list of terminal types.
.It Ev TERMCAP .It Ev TERMCAP
The string describing the terminal in TERM, or, if The string describing the terminal in
it begins with a '/', the name of the termcap file. .Ev TERM ,
or, if it begins with a
.Ql / ,
the name of the termcap file.
See See
.Ev TERMPATH .Ev TERMPATH
below, below,
@ -205,7 +211,9 @@ Having no
is equivalent to a is equivalent to a
.Ev TERMPATH .Ev TERMPATH
of of
.Dq Pa $HOME/.termcap:/usr/share/misc/termcap . .Pp
.Dl $HOME/.termcap:/usr/share/misc/termcap
.Pp
.Ev TERMPATH .Ev TERMPATH
is ignored if is ignored if
.Ev TERMCAP .Ev TERMCAP
@ -228,7 +236,9 @@ The timezone to use when displaying dates.
The normal format is a pathname relative to The normal format is a pathname relative to
.Pa /usr/share/zoneinfo . .Pa /usr/share/zoneinfo .
For example, the command For example, the command
.Ic env TZ=US/Pacific date .Pp
.Dl env TZ=US/Pacific date
.Pp
displays the current time in California. displays the current time in California.
See See
.Xr tzset 3 .Xr tzset 3