.IR content ]
\&...
.RB [ \-serialonly " | " \-noserialonly ]
-.RB [ \-pause " | " \-nopause ]
.RB [ \-form
.IR formfile ]
.RB [ \-rcache
will attempt to verify the
integrity of the content.
.SS "Showing the Contents"
-The headers of each message are displayed with the
-.I mhlproc
-(usually
-.BR mhl ),
+The headers of each message are displayed with
+.B mhl
using the standard format file
.IR mhl.headers .
You may specify an alternate format file with the
%f Insert filename containing content
%F %e, %f, and stdin is terminal not content
%l display listing prior to displaying content
-%p %l, and ask for confirmation
+%p synonym to %l
%s Insert content subtype
%d Insert content description
%% Insert the character %
expands to be the filename containing the content, the e-escape has no
expansion as far as the shell is concerned.
.PP
-When the p-escape prompts for confirmation, typing INTR (usually
-control-C) will tell
-.B mhshow
-not to display that content.
-The p-escape can be disabled by specifying the switch
-.BR \-nopause .
Further, when
.B mhshow
is display a content, typing QUIT (usually
.PP
If a display string is not found,
.B mhshow
-has several default values:
+has the following default values:
.PP
.RS 5
.nf
-mhshow-show-text/plain: %pmoreproc '%F'
-mhshow-show-message/rfc822: %pshow -file '%F'
+mhshow-show-text/plain: %l<defaultpager> '%F'
+mhshow-show-message/rfc822: %lshow \-file '%F'
.fi
.RE
.PP
or \*(lqbinary\*(rq. The second line tells
.B less
not to warn you
-if it encounters a file that has non-ASCII characters. Then, simply
+if it encounters a file that has non-ASCII characters. Then,
set the
-.I moreproc
+.I Pager
profile entry to
.BR less ,
and it will get
.PP
The program should terminate with an exit status of zero if the
retrieval is successful, and a non-zero exit status otherwise.
-.PP
-If this entry is not provided, then
-.B mhshow
-will use a simple
-built-in FTP client to perform the retrieval.
.SS "The Content Cache"
When
.B mhshow
^Path:~^To determine the user's mail storage
^Current\-Folder:~^To find the default current folder
^Unseen\-Sequence:~^To name sequences denoting unseen messages
-^mhlproc:~^Default program to display message headers
^nmh-access-ftp:~^Program to retrieve contents via FTP
^nmh-cache~^Public directory to store cached external contents
^nmh-private-cache~^Personal directory to store cached external contents
^mhshow-charset-<charset>~^Template for environment to render character sets
^mhshow-show-<type>*~^Template for displaying contents
-^moreproc:~^Default program to display text/plain content
+^Pager:~^Default program to display text/plain content
.fi
.SH "SEE ALSO"
.RB ` msgs "' defaults to cur"
.RB ` \-nocheck '
.RB ` \-form mhl.headers '
-.RB ` \-pause '
.RB ` \-rcache ask '
.RB ` \-realsize '
.RB ` \-noserialonly '