-/* $Id: mdoc.h,v 1.133 2014/12/18 03:10:11 schwarze Exp $ */
+/* $Id: mdoc.h,v 1.146 2018/12/30 00:49:55 schwarze Exp $ */
/*
* Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
+ * Copyright (c) 2014, 2015 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
* copyright notice and this permission notice appear in all copies.
*
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHORS DISCLAIM ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
-enum mdoct {
- MDOC_Ap = 0,
- MDOC_Dd,
- MDOC_Dt,
- MDOC_Os,
- MDOC_Sh,
- MDOC_Ss,
- MDOC_Pp,
- MDOC_D1,
- MDOC_Dl,
- MDOC_Bd,
- MDOC_Ed,
- MDOC_Bl,
- MDOC_El,
- MDOC_It,
- MDOC_Ad,
- MDOC_An,
- MDOC_Ar,
- MDOC_Cd,
- MDOC_Cm,
- MDOC_Dv,
- MDOC_Er,
- MDOC_Ev,
- MDOC_Ex,
- MDOC_Fa,
- MDOC_Fd,
- MDOC_Fl,
- MDOC_Fn,
- MDOC_Ft,
- MDOC_Ic,
- MDOC_In,
- MDOC_Li,
- MDOC_Nd,
- MDOC_Nm,
- MDOC_Op,
- MDOC_Ot,
- MDOC_Pa,
- MDOC_Rv,
- MDOC_St,
- MDOC_Va,
- MDOC_Vt,
- MDOC_Xr,
- MDOC__A,
- MDOC__B,
- MDOC__D,
- MDOC__I,
- MDOC__J,
- MDOC__N,
- MDOC__O,
- MDOC__P,
- MDOC__R,
- MDOC__T,
- MDOC__V,
- MDOC_Ac,
- MDOC_Ao,
- MDOC_Aq,
- MDOC_At,
- MDOC_Bc,
- MDOC_Bf,
- MDOC_Bo,
- MDOC_Bq,
- MDOC_Bsx,
- MDOC_Bx,
- MDOC_Db,
- MDOC_Dc,
- MDOC_Do,
- MDOC_Dq,
- MDOC_Ec,
- MDOC_Ef,
- MDOC_Em,
- MDOC_Eo,
- MDOC_Fx,
- MDOC_Ms,
- MDOC_No,
- MDOC_Ns,
- MDOC_Nx,
- MDOC_Ox,
- MDOC_Pc,
- MDOC_Pf,
- MDOC_Po,
- MDOC_Pq,
- MDOC_Qc,
- MDOC_Ql,
- MDOC_Qo,
- MDOC_Qq,
- MDOC_Re,
- MDOC_Rs,
- MDOC_Sc,
- MDOC_So,
- MDOC_Sq,
- MDOC_Sm,
- MDOC_Sx,
- MDOC_Sy,
- MDOC_Tn,
- MDOC_Ux,
- MDOC_Xc,
- MDOC_Xo,
- MDOC_Fo,
- MDOC_Fc,
- MDOC_Oo,
- MDOC_Oc,
- MDOC_Bk,
- MDOC_Ek,
- MDOC_Bt,
- MDOC_Hf,
- MDOC_Fr,
- MDOC_Ud,
- MDOC_Lb,
- MDOC_Lp,
- MDOC_Lk,
- MDOC_Mt,
- MDOC_Brq,
- MDOC_Bro,
- MDOC_Brc,
- MDOC__C,
- MDOC_Es,
- MDOC_En,
- MDOC_Dx,
- MDOC__Q,
- MDOC_br,
- MDOC_sp,
- MDOC__U,
- MDOC_Ta,
- MDOC_ll,
- MDOC_MAX
-};
+struct roff_node;
+struct roff_man;
enum mdocargt {
MDOC_Split, /* -split */
MDOC_ARG_MAX
};
-enum mdoc_type {
- MDOC_TEXT,
- MDOC_ELEM,
- MDOC_HEAD,
- MDOC_TAIL,
- MDOC_BODY,
- MDOC_BLOCK,
- MDOC_TBL,
- MDOC_EQN,
- MDOC_ROOT
-};
-
-/*
- * Section (named/unnamed) of `Sh'. Note that these appear in the
- * conventional order imposed by mdoc.7. In the case of SEC_NONE, no
- * section has been invoked (this shouldn't happen). SEC_CUSTOM refers
- * to other sections.
- */
-enum mdoc_sec {
- SEC_NONE = 0,
- SEC_NAME, /* NAME */
- SEC_LIBRARY, /* LIBRARY */
- SEC_SYNOPSIS, /* SYNOPSIS */
- SEC_DESCRIPTION, /* DESCRIPTION */
- SEC_CONTEXT, /* CONTEXT */
- SEC_IMPLEMENTATION, /* IMPLEMENTATION NOTES */
- SEC_RETURN_VALUES, /* RETURN VALUES */
- SEC_ENVIRONMENT, /* ENVIRONMENT */
- SEC_FILES, /* FILES */
- SEC_EXIT_STATUS, /* EXIT STATUS */
- SEC_EXAMPLES, /* EXAMPLES */
- SEC_DIAGNOSTICS, /* DIAGNOSTICS */
- SEC_COMPATIBILITY, /* COMPATIBILITY */
- SEC_ERRORS, /* ERRORS */
- SEC_SEE_ALSO, /* SEE ALSO */
- SEC_STANDARDS, /* STANDARDS */
- SEC_HISTORY, /* HISTORY */
- SEC_AUTHORS, /* AUTHORS */
- SEC_CAVEATS, /* CAVEATS */
- SEC_BUGS, /* BUGS */
- SEC_SECURITY, /* SECURITY */
- SEC_CUSTOM,
- SEC__MAX
-};
-
-struct mdoc_meta {
- char *msec; /* `Dt' section (1, 3p, etc.) */
- char *vol; /* `Dt' volume (implied) */
- char *arch; /* `Dt' arch (i386, etc.) */
- char *date; /* `Dd' normalised date */
- char *title; /* `Dt' title (FOO, etc.) */
- char *os; /* `Os' system (OpenBSD, etc.) */
- char *name; /* leading `Nm' name */
-};
-
/*
* An argument to a macro (multiple values = `-column xxx yyy').
*/
unsigned int refcnt;
};
-/*
- * Indicates that a BODY's formatting has ended, but the scope is still
- * open. Used for syntax-broken blocks.
- */
-enum mdoc_endbody {
- ENDBODY_NOT = 0,
- ENDBODY_SPACE, /* is broken: append a space */
- ENDBODY_NOSPACE /* is broken: don't append a space */
-};
-
enum mdoc_list {
LIST__NONE = 0,
LIST_bullet, /* -bullet */
struct mdoc_bd Bd;
struct mdoc_bf Bf;
struct mdoc_bl Bl;
- struct mdoc_node *Es;
+ struct roff_node *Es;
struct mdoc_rs Rs;
};
-/*
- * Single node in tree-linked AST.
- */
-struct mdoc_node {
- struct mdoc_node *parent; /* parent AST node */
- struct mdoc_node *child; /* first child AST node */
- struct mdoc_node *last; /* last child AST node */
- struct mdoc_node *next; /* sibling AST node */
- struct mdoc_node *prev; /* prior sibling AST node */
- int nchild; /* number children */
- int line; /* parse line */
- int pos; /* parse column */
- int lastline; /* the node ends on this line */
- enum mdoct tok; /* tok or MDOC__MAX if none */
- int flags;
-#define MDOC_VALID (1 << 0) /* has been validated */
-#define MDOC_BREAK (1 << 1) /* has broken another block */
-#define MDOC_EOS (1 << 2) /* at sentence boundary */
-#define MDOC_LINE (1 << 3) /* first macro/text on line */
-#define MDOC_SYNPRETTY (1 << 4) /* SYNOPSIS-style formatting */
-#define MDOC_ENDED (1 << 5) /* rendering has been ended */
-#define MDOC_DELIMO (1 << 6)
-#define MDOC_DELIMC (1 << 7)
- enum mdoc_type type; /* AST node type */
- enum mdoc_sec sec; /* current named section */
- union mdoc_data *norm; /* normalised args */
- const void *prev_font; /* before entering this node */
- /* FIXME: these can be union'd to shave a few bytes. */
- struct mdoc_arg *args; /* BLOCK/ELEM */
- struct mdoc_node *pending; /* BLOCK */
- struct mdoc_node *head; /* BLOCK */
- struct mdoc_node *body; /* BLOCK */
- struct mdoc_node *tail; /* BLOCK */
- char *string; /* TEXT */
- const struct tbl_span *span; /* TBL */
- const struct eqn *eqn; /* EQN */
- enum mdoc_endbody end; /* BODY */
-};
-
-/* Names of macros. Index is enum mdoct. */
-extern const char *const *mdoc_macronames;
-
/* Names of macro args. Index is enum mdocargt. */
extern const char *const *mdoc_argnames;
-__BEGIN_DECLS
-
-struct mdoc;
-
-const struct mdoc_node *mdoc_node(const struct mdoc *);
-const struct mdoc_meta *mdoc_meta(const struct mdoc *);
-void mdoc_deroff(char **, const struct mdoc_node *);
-
-__END_DECLS
+void mdoc_validate(struct roff_man *);
git.ckatri.com / mandoc.git / blobdiff