mandoc/libmdoc.h - diff

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Diff for /mandoc/libmdoc.h between version 1.48 and 1.74

version 1.48, 2010/05/17 22:11:42

version 1.74, 2011/04/19 16:38:48

Line 1

/* $Id$ */

* Permission to use, copy, modify, and distribute this software for any

* purpose with or without fee is hereby granted, provided that the above

Line 17

#ifndef LIBMDOC_H

#define LIBMDOC_H

#include "mdoc.h"

enum mdoc_next {

MDOC_NEXT_SIBLING = 0,

MDOC_NEXT_CHILD

};

struct mdoc {

void *data;

struct mparse *parse; /* parse pointer */

mandocmsg msg;

int flags; /* parse flags */

int flags;

#define MDOC_HALT (1 << 0) /* error in parse: halt */

#define MDOC_LITERAL (1 << 1) /* in a literal scope */

#define MDOC_PBODY (1 << 2) /* in the document body */

#define MDOC_NEWLINE (1 << 3) /* first macro/text in a line */

#define MDOC_PHRASELIT (1 << 4) /* literal within a partila phrase */

#define MDOC_PPHRASE (1 << 5) /* within a partial phrase */

int pflags;

#define MDOC_FREECOL (1 << 6) /* `It' invocation should close */

enum mdoc_next next;

#define MDOC_SYNOPSIS (1 << 7) /* SYNOPSIS-style formatting */

struct mdoc_node *last;

enum mdoc_next next; /* where to put the next node */

struct mdoc_node *first;

struct mdoc_node *last; /* the last node parsed */

struct mdoc_meta meta;

struct mdoc_node *first; /* the first node parsed */

struct mdoc_meta meta; /* document meta-data */

enum mdoc_sec lastnamed;

enum mdoc_sec lastsec;

struct regset *regs; /* registers */

};

enum merr {

#define MACRO_PROT_ARGS struct mdoc *m, \

ETAILWS = 0,

enum mdoct tok, \

EQUOTPARM,

int line, \

EQUOTTERM,

int ppos, \

EARGVAL,

int *pos, \

EBODYPROL,

char *buf

EPROLBODY,

ETEXTPROL,

ENOBLANK,

ETOOLONG,

EESCAPE,

EPRINT,

ENODAT,

ENOPROLOGUE,

ELINE,

EATT,

ENAME,

ELISTTYPE,

EDISPTYPE,

EMULTIDISP,

EMULTILIST,

ESECNAME,

ENAMESECINC,

EARGREP,

EBOOL,

ECOLMIS,

ENESTDISP,

EMISSWIDTH,

EWRONGMSEC,

ESECOOO,

ESECREP,

EBADSTAND,

ENOMULTILINE,

EMULTILINE,

ENOLINE,

EPROLOOO,

EPROLREP,

EBADMSEC,

EFONT,

EBADDATE,

ENUMFMT,

ENOWIDTH,

EUTSNAME,

EOBS,

EIMPBRK,

EIGNE,

EOPEN,

EQUOTPHR,

ENOCTX,

ELIB,

EBADCHILD,

ENOTYPE,

EBADCOMMENT,

MERRMAX

};

#define MACRO_PROT_ARGS struct mdoc *m, enum mdoct tok, \

int line, int ppos, int *pos, char *buf

struct mdoc_macro {

int (*fp)(MACRO_PROT_ARGS);

int flags;

Line 115 struct mdoc_macro {

Line 62 struct mdoc_macro {

enum margserr {

ARGS_ERROR,

ARGS_EOLN,

ARGS_EOLN, /* end-of-line */

ARGS_WORD,

ARGS_WORD, /* normal word */

ARGS_PUNCT,

ARGS_PUNCT, /* series of punctuation */

ARGS_QWORD,

ARGS_QWORD, /* quoted word */

ARGS_PHRASE,

ARGS_PHRASE, /* Ta'd phrase (-column) */

ARGS_PPHRASE,

ARGS_PPHRASE, /* tabbed phrase (-column) */

ARGS_PEND

ARGS_PEND /* last phrase (-column) */

};

enum margverr {

ARGV_ERROR,

ARGV_EOLN,

ARGV_EOLN, /* end of line */

ARGV_ARG,

ARGV_ARG, /* valid argument */

ARGV_WORD

ARGV_WORD /* normal word (or bad argument---same thing) */

};

* A punctuation delimiter is opening, closing, or "middle mark"

* punctuation. These govern spacing.

* Opening punctuation (e.g., the opening parenthesis) suppresses the

* following space; closing punctuation (e.g., the closing parenthesis)

* suppresses the leading space; middle punctuation (e.g., the vertical

* bar) can do either. The middle punctuation delimiter bends the rules

* depending on usage.

enum mdelim {

DELIM_NONE = 0,

DELIM_OPEN,

DELIM_MIDDLE,

DELIM_CLOSE

DELIM_CLOSE,

DELIM_MAX

};

extern const struct mdoc_macro *const mdoc_macros;

Line 143 extern const struct mdoc_macro *const mdoc_macros;

Line 100 extern const struct mdoc_macro *const mdoc_macros;

__BEGIN_DECLS

#define mdoc_pmsg(m, l, p, t) \

(*(m)->msg)((t), (m)->data, (l), (p), NULL)

mandoc_msg((t), (m)->parse, (l), (p), NULL)

#define mdoc_nmsg(m, n, t) \

(*(m)->msg)((t), (m)->data, (n)->line, (n)->pos, NULL)

mandoc_msg((t), (m)->parse, (n)->line, (n)->pos, NULL)

int mdoc_vmsg(struct mdoc *, enum mandocerr,

int, int, const char *, ...);

int mdoc_macro(MACRO_PROT_ARGS);

int mdoc_word_alloc(struct mdoc *,

int, int, const char *);

Line 158 int mdoc_block_alloc(struct mdoc *, int, int,

Line 113 int mdoc_block_alloc(struct mdoc *, int, int,

int mdoc_head_alloc(struct mdoc *, int, int, enum mdoct);

int mdoc_tail_alloc(struct mdoc *, int, int, enum mdoct);

int mdoc_body_alloc(struct mdoc *, int, int, enum mdoct);

int mdoc_endbody_alloc(struct mdoc *m, int line, int pos,

enum mdoct tok, struct mdoc_node *body,

enum mdoc_endbody end);

void mdoc_node_delete(struct mdoc *, struct mdoc_node *);

void mdoc_hash_init(void);

enum mdoct mdoc_hash_find(const char *);

enum mdelim mdoc_iscdelim(char);

enum mdelim mdoc_isdelim(const char *);

size_t mdoc_isescape(const char *);

enum mdoc_sec mdoc_str2sec(const char *);

time_t mdoc_atotime(const char *);

size_t mdoc_macro2len(enum mdoct);

const char *mdoc_a2att(const char *);

const char *mdoc_a2lib(const char *);

const char *mdoc_a2st(const char *);

const char *mdoc_a2arch(const char *);

const char *mdoc_a2vol(const char *);

const char *mdoc_a2msec(const char *);

int mdoc_valid_pre(struct mdoc *,

int mdoc_valid_pre(struct mdoc *, struct mdoc_node *);

const struct mdoc_node *);

int mdoc_valid_post(struct mdoc *);

int mdoc_action_pre(struct mdoc *,

const struct mdoc_node *);

int mdoc_action_post(struct mdoc *);

enum margverr mdoc_argv(struct mdoc *, int, enum mdoct,

struct mdoc_arg **, int *, char *);

void mdoc_argv_free(struct mdoc_arg *);

void mdoc_argn_free(struct mdoc_arg *, int);

enum margserr mdoc_args(struct mdoc *, int,

int *, char *, enum mdoct, char **);

enum margserr mdoc_zargs(struct mdoc *, int,

int *, char *, int, char **);

int *, char *, char **);

#define ARGS_DELIM (1 << 1)

#define ARGS_TABSEP (1 << 2)

#define ARGS_NOWARN (1 << 3)

int mdoc_macroend(struct mdoc *);

enum mdelim mdoc_isdelim(const char *);

__END_DECLS

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