Make it more explicit that the statement "-O tag does not work with less(1)"

[mandoc.git] / libmdoc.h

diff --git a/libmdoc.h b/libmdoc.h
index 5240fd0c209084e0e682e226824a38d00a810f44..ff29625194dceca78257afef89521425acf70252 100644 (file)
--- a/libmdoc.h
+++ b/libmdoc.h
@@ -1,7 +1,7 @@
-/*     $Id: libmdoc.h,v 1.107 2015/10/20 02:01:31 schwarze Exp $ */
+/*     $Id: libmdoc.h,v 1.117 2018/12/31 04:55:46 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
- * Copyright (c) 2013, 2014, 2015 Ingo Schwarze <schwarze@openbsd.org>
+ * Copyright (c) 2013,2014,2015,2017,2018 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
@@ -16,8 +16,12 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+struct roff_node;
+struct roff_man;
+struct mdoc_arg;
+
 #define        MACRO_PROT_ARGS struct roff_man *mdoc, \
-                       int tok, \
+                       enum roff_tok tok, \
                        int line, \
                        int ppos, \
                        int *pos, \
@@ -38,8 +42,8 @@ enum  margserr {
        ARGS_ERROR,
        ARGS_EOLN, /* end-of-line */
        ARGS_WORD, /* normal word */
+       ARGS_ALLOC, /* normal word from roff_getarg() */
        ARGS_PUNCT, /* series of punctuation */
-       ARGS_QWORD, /* quoted word */
        ARGS_PHRASE /* Bl -column phrase */
 };
 
@@ -60,32 +64,24 @@ enum        mdelim {
        DELIM_MAX
 };
 
-extern const struct mdoc_macro *const mdoc_macros;
-
-__BEGIN_DECLS
+const struct mdoc_macro *mdoc_macro(enum roff_tok);
 
-void             mdoc_macro(MACRO_PROT_ARGS);
 void             mdoc_elem_alloc(struct roff_man *, int, int,
-                       int, struct mdoc_arg *);
+                       enum roff_tok, struct mdoc_arg *);
 struct roff_node *mdoc_block_alloc(struct roff_man *, int, int,
-                       int, struct mdoc_arg *);
-void             mdoc_tail_alloc(struct roff_man *, int, int, int);
-struct roff_node *mdoc_endbody_alloc(struct roff_man *, int, int, int,
-                       struct roff_node *, enum mdoc_endbody);
-void             mdoc_node_relink(struct roff_man *, struct roff_node *);
-void             mdoc_node_validate(struct roff_man *);
+                       enum roff_tok, struct mdoc_arg *);
+void             mdoc_tail_alloc(struct roff_man *, int, int,
+                       enum roff_tok);
+struct roff_node *mdoc_endbody_alloc(struct roff_man *, int, int,
+                       enum roff_tok, struct roff_node *);
 void             mdoc_state(struct roff_man *, struct roff_node *);
-void             mdoc_state_reset(struct roff_man *);
-int              mdoc_hash_find(const char *);
 const char      *mdoc_a2arch(const char *);
 const char      *mdoc_a2att(const char *);
 const char      *mdoc_a2lib(const char *);
 enum roff_sec    mdoc_a2sec(const char *);
 const char      *mdoc_a2st(const char *);
-void             mdoc_argv(struct roff_man *, int, int,
+void             mdoc_argv(struct roff_man *, int, enum roff_tok,
                        struct mdoc_arg **, int *, char *);
 enum margserr    mdoc_args(struct roff_man *, int,
-                       int *, char *, int, char **);
+                       int *, char *, enum roff_tok, char **);
 enum mdelim      mdoc_isdelim(const char *);
-
-__END_DECLS