improve homebrew cellar config example

[mandoc.git] / term.h

diff --git a/term.h b/term.h
index b19ee411b337a9333eedfde0454ccb2ee898bcbc..34249df6a792421a2e02a2334ceba67250b63946 100644 (file)
--- a/term.h
+++ b/term.h
@@ -1,4 +1,4 @@
-/*     $Id: term.h,v 1.98 2014/03/30 19:47:48 schwarze Exp $ */
+/*     $Id: term.h,v 1.110 2014/12/23 13:48:57 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2011, 2012, 2013, 2014 Ingo Schwarze <schwarze@openbsd.org>
@@ -15,12 +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 TERM_H
-#define TERM_H
-
-__BEGIN_DECLS
-
-struct termp;
 
 enum   termenc {
        TERMENC_ASCII,
@@ -44,6 +38,8 @@ enum  termfont {
 
 #define        TERM_MAXMARGIN    100000 /* FIXME */
 
+struct termp;
+
 typedef void   (*term_margin)(struct termp *, const void *);
 
 struct termp_tbl {
@@ -54,6 +50,7 @@ struct        termp_tbl {
 struct termp {
        enum termtype     type;
        struct rofftbl    tbl;          /* table configuration */
+       int               synopsisonly; /* print the synopsis only */
        int               mdocstyle;    /* imitate mdoc(7) output */
        size_t            defindent;    /* Default indent for text. */
        size_t            defrmargin;   /* Right margin of the device. */
@@ -77,16 +74,18 @@ struct      termp {
 #define        TERMP_PREKEEP    (1 << 6)       /* ...starting with the next one. */
 #define        TERMP_SKIPCHAR   (1 << 7)       /* Skip the next character. */
 #define        TERMP_NOBREAK    (1 << 8)       /* See term_flushln(). */
-#define        TERMP_DANGLE     (1 << 9)       /* See term_flushln(). */
-#define        TERMP_HANG       (1 << 10)      /* See term_flushln(). */
-#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(). */
+#define        TERMP_BRIND      (1 << 9)       /* See term_flushln(). */
+#define        TERMP_DANGLE     (1 << 10)      /* See term_flushln(). */
+#define        TERMP_HANG       (1 << 11)      /* See term_flushln(). */
+#define        TERMP_NOSPLIT    (1 << 12)      /* Do not break line before .An. */
+#define        TERMP_SPLIT      (1 << 13)      /* Break line before .An. */
+#define        TERMP_NONEWLINE  (1 << 14)      /* No line break in nofill mode. */
        int              *buf;          /* Output buffer. */
        enum termenc      enc;          /* Type of encoding. */
-       struct mchars    *symtab;       /* Encoded-symbol table. */
+       const struct mchars *symtab;    /* Character table. */
        enum termfont     fontl;        /* Last font set. */
-       enum termfont     fontq[10];    /* Symmetric fonts. */
+       enum termfont    *fontq;        /* Symmetric fonts. */
+       int               fontsz;       /* Allocated size of font stack */
        int               fonti;        /* Index of font stack. */
        term_margin       headf;        /* invoked to print head */
        term_margin       footf;        /* invoked to print foot */
@@ -95,7 +94,7 @@ struct        termp {
        void            (*end)(struct termp *);
        void            (*endline)(struct termp *);
        void            (*advance)(struct termp *, size_t);
-       void            (*setwidth)(struct termp *, size_t);
+       void            (*setwidth)(struct termp *, int, size_t);
        size_t          (*width)(const struct termp *, int);
        double          (*hspan)(const struct termp *,
                                const struct roffsu *);
@@ -103,6 +102,13 @@ struct     termp {
        struct termp_ps  *ps;
 };
 
+__BEGIN_DECLS
+
+struct tbl_span;
+struct eqn;
+
+const char      *ascii_uc2str(int);
+
 void             term_eqn(struct termp *, const struct eqn *);
 void             term_tbl(struct termp *, const struct tbl_span *);
 void             term_free(struct termp *);
@@ -110,26 +116,21 @@ void                term_newln(struct termp *);
 void             term_vspace(struct termp *);
 void             term_word(struct termp *, const char *);
 void             term_flushln(struct termp *);
-void             term_begin(struct termp *, term_margin, 
+void             term_begin(struct termp *, term_margin,
                        term_margin, const void *);
 void             term_end(struct termp *);
 
-void             term_setwidth(struct termp *, size_t);
-size_t           term_hspan(const struct termp *, 
-                       const struct roffsu *);
-size_t           term_vspan(const struct termp *,
-                       const struct roffsu *);
+void             term_setwidth(struct termp *, const char *);
+int              term_hspan(const struct termp *, const struct roffsu *);
+int              term_vspan(const struct termp *, const struct roffsu *);
 size_t           term_strlen(const struct termp *, const char *);
 size_t           term_len(const struct termp *, size_t);
 
-enum termfont    term_fonttop(struct termp *);
-const void      *term_fontq(struct termp *);
+const enum termfont *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_fontpopq(struct termp *, const enum termfont *);
 void             term_fontrepl(struct termp *, enum termfont);
 void             term_fontlast(struct termp *);
 
 __END_DECLS
-
-#endif /*!TERM_H*/