X-Git-Url: https://git.cameronkatri.com/mandoc.git/blobdiff_plain/6cbefd50d90dc947c06ea2212c4d3552c4a36c84..639fba5a87bd6c59b0444cf6e1493e209ef1a989:/term.h

diff --git a/term.h b/term.h
index f646dd53..3b9beb01 100644
--- a/term.h
+++ b/term.h
@@ -1,4 +1,4 @@
-/*	$Id: term.h,v 1.46 2009/09/16 09:41:24 kristaps Exp $ */
+/*	$Id: term.h,v 1.54 2010/05/12 16:01:01 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -23,13 +23,23 @@ enum	termenc {
 	TERMENC_ASCII
 };
 
+enum	termfont {
+	TERMFONT_NONE = 0,
+	TERMFONT_BOLD,
+	TERMFONT_UNDER
+};
+
+#define	TERM_MAXMARGIN	  100000 /* FIXME */
+
 struct	termp {
 	size_t		  rmargin;	/* Current right margin. */
 	size_t		  maxrmargin;	/* Max right margin. */
 	size_t		  maxcols;	/* Max size of buf. */
 	size_t		  offset;	/* Margin offest. */
 	size_t		  col;		/* Bytes in buf. */
+	int		  overstep;	/* See termp_flushln(). */
 	int		  flags;
+#define	TERMP_SENTENCE	 (1 << 1)	/* Space before a sentence. */
 #define	TERMP_NOSPACE	 (1 << 2)	/* No space before words. */
 #define	TERMP_NOLPAD	 (1 << 3)	/* See term_flushln(). */
 #define	TERMP_NOBREAK	 (1 << 4)	/* See term_flushln(). */
@@ -41,23 +51,30 @@ struct	termp {
 #define	TERMP_NOSPLIT	 (1 << 11)	/* See termp_an_pre/post(). */
 #define	TERMP_SPLIT	 (1 << 12)	/* See termp_an_pre/post(). */
 #define	TERMP_ANPREC	 (1 << 13)	/* See termp_an_pre(). */
-	int		  bold;
-	int		  under;
 	char		 *buf;		/* Output buffer. */
 	enum termenc	  enc;		/* Type of encoding. */
 	void		 *symtab;	/* Encoded-symbol table. */
+	enum termfont	  fontl;	/* Last font set. */
+	enum termfont	  fontq[10];	/* Symmetric fonts. */
+	int		  fonti;	/* Index of font stack. */
 };
 
-void		 *term_ascii2htab(void);
-const char	 *term_a2ascii(void *, const char *, size_t, size_t *);
-const char	 *term_a2res(void *, const char *, size_t, size_t *);
-void		  term_asciifree(void *);
-
 void		  term_newln(struct termp *);
 void		  term_vspace(struct termp *);
 void		  term_word(struct termp *, const char *);
 void		  term_flushln(struct termp *);
 
+size_t		  term_hspan(const struct roffsu *);
+size_t		  term_vspan(const struct roffsu *);
+
+enum termfont	  term_fonttop(struct termp *);
+const void	 *term_fontq(struct termp *);
+void		  term_fontpush(struct termp *, enum termfont);
+void		  term_fontpop(struct termp *);
+void		  term_fontpopq(struct termp *, const void *);
+void		  term_fontrepl(struct termp *, enum termfont);
+void		  term_fontlast(struct termp *);
+
 __END_DECLS
 
 #endif /*!TERM_H*/