mhlsbr.c: Don't strchr(3) non-string NUL-less buffer.

[nmh] / man / mhparam.man

diff --git a/man/mhparam.man b/man/mhparam.man
index 467f5b590fd049700293e1e0fc9ccaf3d7fc4661..5c89ec57b7ab92caac02cd468d48ef2531396d54 100644 (file)
--- a/man/mhparam.man
+++ b/man/mhparam.man
@@ -1,76 +1,76 @@
-.TH MHPARAM %manext1% "March 16, 2014" "%nmhversion%"
-.\"
+.TH MHPARAM %manext1% 2017-02-18 "%nmhversion%"
+.
 .\" %nmhwarning%
-.\"
+.
 .SH NAME
 mhparam \- print nmh profile and context components
 .SH SYNOPSIS
 .HP 5
 .na
 .B mhparam
+.RB [ \-help ]
+.RB [ \-version ]
 .RI [ components ]
 .RB [ \-all ]
 .RB [ \-component " | " \-nocomponent ]
-.RB [ \-version ]
-.RB [ \-help ]
 .RB [ \-debug ]
 .ad
 .SH DESCRIPTION
 .B mhparam
 writes the value of the specified profile component to the standard
-output separated by newlines.  Component name matching is
+output, separated by newlines.  Component name matching is
 case-insensitive.  If the profile component is not present, the
-default value (or nothing if there is no default) is printed.
+default value (or nothing, if there is no default) is printed.
 .PP
 If the switch
 .B \-component
-is given, then the component name is displayed
-along with the profile components value.  This can be disabled with the
-switch
+is given, then the component name is displayed along with the profile
+components value.  This can be disabled with the switch
 .BR \-nocomponent .
 .PP
 If more than one component is specified in the
 .I components
-list, then
-the switch
+list, then the switch
 .B \-component
-is on by default.  If only one component is
-specified, then the switch
+is on by default.  If only one component is specified, then the switch
 .B \-nocomponent
 is on by default.
 .PP
 If
 .B \-all
-is specified, then all components in the nmh profile are
-displayed and other arguments are ignored.
+is specified, then all components in the nmh profile are displayed
+and other arguments are ignored.
 .PP
-.BR mhparam
+.B mhparam
 can provide other information, such as the
 .B nmh
 version identifier, the locations of the nmh
-.I etcdir
+.IR bindir ,
+.IR libexecdir ,
+.IR etcdir ,
 and
-.I libdir
+.I docdir
 install directories, all
 .I proc
 settings, and the
 .I datalocking
-method described in the
-.IR mh_profile (5)
-man page.  Information about the configuration of the
+method described in
+.IR mh\-profile (5).
+Information about the configuration of the
 .B nmh
 installation is also available, including the default mail spool
 locking method.  To test whether the configuration includes
-support for SASL, TLS, and
+support for SASL, TLS,
 .IR iconv (3),
-the following commands, respectively, will output a non-null string to
-indicate support:
+and oauth, the following commands, respectively, will output a non-null
+string to indicate support:
 .PP
 .RS 5
 .nf
 mhparam\0sasl
 mhparam\0tls
 mhparam\0iconv
+mhparam\0oauth
 .fi
 .RE
 .PP
@@ -89,7 +89,7 @@ Examples:
 Mail
 
 % mhparam mhlproc
-%libdir%/mhl
+%nmhlibexecdir%/mhl
 
 % mhparam \-component Path
 Path: Mail
@@ -110,10 +110,10 @@ context: context
 %nmhversion%
 
 % mhparam etcdir
-%etcdir%
+%nmhetcdir%
 
-% mhparam libdir
-%libdir%
+% mhparam libexecdir
+%nmhlibexecdir%
 
 % mhparam spoollocking
 %default_locking%
@@ -129,6 +129,9 @@ tls
 
 % mhparam iconv
 iconv
+
+% mhparam oauth
+oauth
 .fi
 .RE
 .PP
@@ -140,8 +143,9 @@ is also useful in backquoted operations:
 % fgrep cornell.edu `mhpath +`/`mhparam aliasfile`
 .fi
 .SH "EXIT STATUS"
-.B mhparam
-returns the number of components that were not found.
+The exit status is zero if all components are found,
+or one if any are missing.
+.
 .SH FILES
 .fc ^ ~
 .nf