In mdoc(7), don't mistreat negative .sp arguments as large positive ones.

[mandoc.git] / main.h

diff --git a/main.h b/main.h
index 29fc0c076340ed22c9d20a2064cfb58328b2cacc..9b04a7816aec42ce8189796df0b01b6b4eebc3f4 100644 (file)
--- a/main.h
+++ b/main.h
@@ -1,6 +1,7 @@
-/*     $Id: main.h,v 1.18 2014/12/01 04:05:32 schwarze Exp $ */
+/*     $Id: main.h,v 1.20 2014/12/31 16:52:40 schwarze Exp $ */
 /*
  * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
+ * Copyright (c) 2014 Ingo Schwarze <schwarze@openbsd.org>
  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -15,14 +16,14 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+#define        UNCONST(a)      ((void *)(uintptr_t)(const void *)(a))
+
 __BEGIN_DECLS
 
+struct mchars;
 struct mdoc;
 struct man;
 
-#define        UNCONST(a)      ((void *)(uintptr_t)(const void *)(a))
-
-
 /*
  * Definitions for main.c-visible output device functions, e.g., -Thtml
  * and -Tascii.  Note that ascii_alloc() is named as such in
@@ -45,6 +46,7 @@ void           *locale_alloc(const struct mchars *, char *);
 void            *utf8_alloc(const struct mchars *, char *);
 void            *ascii_alloc(const struct mchars *, char *);
 void             ascii_free(void *);
+void             ascii_sepline(void *);
 
 void            *pdf_alloc(const struct mchars *, char *);
 void            *ps_alloc(const struct mchars *, char *);