Moved escape validation into libmandoc.h/mandoc.c (common between libman/libmdoc1).

libman supports MAN_IGN_ESCAPE (like MDOC_IGN_ESCAPE).
All popular escapes now handled consistently.

1 files changed, 1 insertions, 0 deletions

diff --git a/man.h b/man.h
index 497b237c..066fa354 100644
--- a/man.h
+++ b/man.h
@@ -76,6 +76,7 @@ struct	man_node {
 
 #define	MAN_IGN_MACRO	 (1 << 0)
 #define	MAN_IGN_CHARS	 (1 << 1)
+#define	MAN_IGN_ESCAPE	 (1 << 2)
 
 extern	const char *const *man_macronames;