runlisp.c: Undefine local option-parsing macros at the end of the block.

[runlisp] / runlisp.1.in

diff --git a/runlisp.1.in b/runlisp.1.in
index 00b06fb..119c4e0 100644 (file)
--- a/runlisp.1.in
+++ b/runlisp.1.in
@@ -39,6 +39,7 @@
 .IP
 \h'-\w'\fB\\$1\ \fP'u'\fB\\$1\ \fP\c
 ..
+.ds .. \&.\|.\|.
 .
 .\"--------------------------------------------------------------------------
 .TH runlisp 1 "2 August 2020" "Mark Wooding"
@@ -53,29 +54,33 @@ runlisp \- run Common Lisp programs as scripts
 .RB [ \-\- ]
 .I script
 .RI [ arguments
-\&...]
+\*(..]
 .br
 .B runlisp
 .RI [ options ]
 .RB [ \-e
-.IR form  ]
+.IR form ]
 .RB [ \-l
 .IR file ]
 .RB [ \-p
-.IR form  ]
+.IR form ]
 .RB [ \-\- ]
 .RI [ arguments
-\&...]
+\*(..]
 .PP
 where
 .I options
 is
 .br
-       \&
+       \c
 .RB [ \-CDEnqv ]
 .RB [ +DEn ]
 .RB [ \-L
-.IB sys , sys , \fR...]
+.IB sys , sys , \fR\*(..]
+.if !t \{\
+.br
+       \c
+.\}
 .RB [ \-c
 .IR conf ]
 .RB [ \-o
@@ -162,7 +167,7 @@ This has no effect in eval mode.
 which is set at compile time.
 .
 .TP
-.BI "\-L" "\fR, " "\-\-accept-lisp=" sys , sys ,\fR...
+.BI "\-L" "\fR, " "\-\-accept-lisp=" sys , sys ,\fR\*(..
 Use one of the named Lisp systems.
 Each
 .I sys
@@ -190,7 +195,7 @@ are loaded, in ascending lexicographical order;
 otherwise,
 .I conf
 is opened as a file.
-All of the files are expected to as described in
+All of the files are expected to be as described in
 .BR runlisp.conf (5).
 .
 .TP
@@ -215,7 +220,7 @@ to execute in
 mode.
 .
 .TP
-.BR "\-n" ", " "-\-dry-run"
+.BR "\-n" ", " "\-\-dry-run"
 Don't actually start the Lisp environment.
 This may be helpful for the curious,
 in conjunction with
@@ -227,6 +232,21 @@ or
 .BR "\-\-no-dry-run" .
 .
 .TP
+.BI "\-o" "\fR, " "\-\-set-option=\fR[" sect :\fR] var = value
+Assign
+.I value
+to the variable
+.I var
+in configuration section
+.IR sect ,
+or
+.B @CONFIG
+if no section is specified.
+The value is unexpandable,
+and overrides any similarly named setting
+from the configuration file(s).
+.
+.TP
 .BI "\-p" "\fR, " "\-\-print-expressin=" expr
 Evaluate the expression(s)
 .I expr
@@ -347,10 +367,10 @@ can be included in a word by
 or
 .IR escaping .
 Text between single quotes
-.BR ' ... '
+.BR ' \*(.. '
 is included literally, without any further interpretation;
 text between double quotes
-.BR """" ... """"
+.BR """" \*(.. """"
 is treated literally,
 except that escaping can still be used
 to escape (e.g.) double quotes and the escape character itself.
@@ -447,7 +467,7 @@ If any
 options have been found,
 then the list of acceptable implementations
 consists of all of the implementations mentioned in
-.RB ` -L '
+.RB ` \-L '
 options
 in any of the places
 .B runlisp