First step of adding register support. This is inspired by a significant

patch by schwarze@.  This commit adds support to libroff parsing `nr'
into register set defined in regs.h.  This will propogate into libmdoc
and libman in later commits.

1 files changed, 1 insertions, 0 deletions

diff --git a/roff.3 b/roff.3
index 18b48ad3..30b8aa2b 100644
--- a/roff.3
+++ b/roff.3
@@ -27,6 +27,7 @@
 .Nd roff macro compiler library
 .Sh SYNOPSIS
 .In mandoc.h
+.In regs.h
 .In roff.h
 .Ft "struct roff *"
 .Fn roff_alloc "mandocmsg msgs" "void *data"