Support .RE with an argument; needed for audio/pms(1).

[mandoc.git] / libmandoc.h

diff --git a/libmandoc.h b/libmandoc.h
index 6d629db3cac2d839f05026d060f577a2084df955..11feebdc10198d36d8922531a2b4183636b8260d 100644 (file)
--- a/libmandoc.h
+++ b/libmandoc.h
@@ -1,4 +1,4 @@
-/*     $Id: libmandoc.h,v 1.43 2014/09/06 22:39:36 schwarze Exp $ */
+/*     $Id: libmandoc.h,v 1.55 2015/01/15 04:26:39 schwarze Exp $ */
 /*
  * Copyright (c) 2009, 2010, 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2013, 2014 Ingo Schwarze <schwarze@openbsd.org>
@@ -15,8 +15,6 @@
  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
-#ifndef LIBMANDOC_H
-#define LIBMANDOC_H
 
 enum   rofferr {
        ROFF_CONT, /* continue processing line */
@@ -26,12 +24,20 @@ enum        rofferr {
        ROFF_SO, /* include another file */
        ROFF_IGN, /* ignore current line */
        ROFF_TBL, /* a table row was successfully parsed */
-       ROFF_EQN, /* an equation was successfully parsed */
-       ROFF_ERR /* badness: puke and stop */
+       ROFF_EQN /* an equation was successfully parsed */
+};
+
+struct buf {
+       char    *buf;
+       size_t   sz;
 };
 
 __BEGIN_DECLS
 
+struct mparse;
+struct mchars;
+struct tbl_span;
+struct eqn;
 struct roff;
 struct mdoc;
 struct man;
@@ -54,23 +60,27 @@ struct      mdoc    *mdoc_alloc(struct roff *, struct mparse *,
                        const char *, int);
 void            mdoc_reset(struct mdoc *);
 int             mdoc_parseln(struct mdoc *, int, char *, int);
-int             mdoc_endparse(struct mdoc *);
-int             mdoc_addspan(struct mdoc *, const struct tbl_span *);
-int             mdoc_addeqn(struct mdoc *, const struct eqn *);
+void            mdoc_endparse(struct mdoc *);
+void            mdoc_addspan(struct mdoc *, const struct tbl_span *);
+void            mdoc_addeqn(struct mdoc *, const struct eqn *);
 
 void            man_free(struct man *);
-struct man     *man_alloc(struct roff *, struct mparse *, int);
+struct man     *man_alloc(struct roff *, struct mparse *,
+                       const char *, int);
 void            man_reset(struct man *);
 int             man_parseln(struct man *, int, char *, int);
-int             man_endparse(struct man *);
-int             man_addspan(struct man *, const struct tbl_span *);
-int             man_addeqn(struct man *, const struct eqn *);
+void            man_endparse(struct man *);
+void            man_addspan(struct man *, const struct tbl_span *);
+void            man_addeqn(struct man *, const struct eqn *);
+
+int             preconv_cue(const struct buf *, size_t);
+int             preconv_encode(struct buf *, size_t *,
+                       struct buf *, size_t *, int *);
 
 void            roff_free(struct roff *);
-struct roff    *roff_alloc(struct mparse *, int);
+struct roff    *roff_alloc(struct mparse *, const struct mchars *, int);
 void            roff_reset(struct roff *);
-enum rofferr    roff_parseln(struct roff *, int,
-                       char **, size_t *, int, int *);
+enum rofferr    roff_parseln(struct roff *, int, struct buf *, int *);
 void            roff_endparse(struct roff *);
 void            roff_setreg(struct roff *, const char *, int, char sign);
 int             roff_getreg(const struct roff *, const char *);
@@ -78,16 +88,8 @@ char         *roff_strdup(const struct roff *, const char *);
 int             roff_getcontrol(const struct roff *,
                        const char *, int *);
 int             roff_getformat(const struct roff *);
-#if 0
-char            roff_eqndelim(const struct roff *);
-void            roff_openeqn(struct roff *, const char *,
-                       int, int, const char *);
-int             roff_closeeqn(struct roff *);
-#endif
 
 const struct tbl_span  *roff_span(const struct roff *);
 const struct eqn       *roff_eqn(const struct roff *);
 
 __END_DECLS
-
-#endif /*!LIBMANDOC_H*/