Tedu support for the -xsh4.2 argument to the mdoc(7) .St macro

[mandoc.git] / term.h

diff --git a/term.h b/term.h
index dc5702f6b17dc7fdffc9aba850d4770f867643f3..fba4dca20126638320b0cfc9abebdf7db69d6857 100644 (file)
--- a/term.h
+++ b/term.h
@@ -1,7 +1,7 @@
-/*     $Id: term.h,v 1.128 2017/06/14 17:51:15 schwarze Exp $ */
+/* $Id: term.h,v 1.132 2021/10/04 18:56:31 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
- * Copyright (c) 2011-2015, 2017 Ingo Schwarze <schwarze@openbsd.org>
+ * Copyright (c) 2011-2015, 2017, 2019 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
@@ -36,7 +36,7 @@ enum  termfont {
        TERMFONT__MAX
 };
 
-struct eqn;
+struct eqn_box;
 struct roff_meta;
 struct roff_node;
 struct tbl_span;
@@ -99,6 +99,8 @@ struct        termp {
 #define        TERMP_NEWMC      (1 << 18)      /* No .mc printed yet. */
 #define        TERMP_ENDMC      (1 << 19)      /* Next break ends .mc mode. */
 #define        TERMP_MULTICOL   (1 << 20)      /* Multiple column mode. */
+#define        TERMP_CENTER     (1 << 21)      /* Center output lines. */
+#define        TERMP_RIGHT      (1 << 22)      /* Adjust to the right margin. */
        enum termtype     type;         /* Terminal, PS, or PDF. */
        enum termenc      enc;          /* Type of encoding. */
        enum termfont     fontl;        /* Last font set. */
@@ -126,7 +128,7 @@ const char   *ascii_uc2str(int);
 
 void             roff_term_pre(struct termp *, const struct roff_node *);
 
-void             term_eqn(struct termp *, const struct eqn *);
+void             term_eqn(struct termp *, const struct eqn_box *);
 void             term_tbl(struct termp *, const struct tbl_span *);
 void             term_free(struct termp *);
 void             term_setcol(struct termp *, size_t);
@@ -146,7 +148,9 @@ size_t                term_strlen(const struct termp *, const char *);
 size_t           term_len(const struct termp *, size_t);
 
 void             term_tab_set(const struct termp *, const char *);
+void             term_tab_iset(size_t);
 size_t           term_tab_next(size_t);
+void             term_tab_free(void);
 
 void             term_fontpush(struct termp *, enum termfont);
 void             term_fontpop(struct termp *);