Following clue-stick applied by schwarze@, back out const-ness of regset

passed in to libmdoc and libman.

Fix mdoc.3 and man.3 EXAMPLE sections to include regset.

Add MDOC_SYNPRETTY flag cueing front-end to nicely format certain values
as if SEC_SYNOPSIS were the current section.

1 files changed, 1 insertions, 1 deletions

diff --git a/libman.h b/libman.h
index d1e48588..a0f31fa1 100644
--- a/libman.h
+++ b/libman.h
@@ -40,7 +40,7 @@ struct	man {
 	struct man_node	*last; /* the last parsed node */
 	struct man_node	*first; /* the first parsed node */
 	struct man_meta	 meta; /* document meta-data */
-	const struct regset *regs; /* readonly registers */
+	struct regset	*regs; /* registers */
 };
 
 #define	MACRO_PROT_ARGS	  struct man *m, \