File: [cvsweb.bsd.lv] / docbook2mdoc / macro.h (download)
Revision 1.1, Tue Mar 26 19:17:29 2019 UTC (5 years, 1 month ago) by schwarze
Branch: MAIN
The file docbook2mdoc.c is still large,
so split out the macro line formatter,
which is quite self-contained.
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/* $Id: macro.h,v 1.1 2019/03/26 19:17:29 schwarze Exp $ */
/*
* Copyright (c) 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
* copyright notice and this permission notice appear in all copies.
*
* 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 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.
*/
/*
* The interface of the macro line formatter,
* a part of the mdoc(7) formatter.
*/
enum linestate {
LINE_NEW = 0, /* At the beginning of a new line. */
LINE_TEXT, /* In the middle of a text line. */
LINE_MACRO /* In the middle of a macro line. */
};
struct format {
int level; /* Header level, starting at 1. */
enum linestate linestate;
};
#define ARG_SPACE 1 /* Insert whitespace before this argument. */
#define ARG_SINGLE 2 /* Quote argument if it contains whitespace. */
#define ARG_QUOTED 4 /* We are already in a quoted argument. */
#define ARG_UPPER 8 /* Covert argument to upper case. */
void macro_open(struct format *, const char *);
void macro_close(struct format *);
void macro_line(struct format *, const char *);
void macro_closepunct(struct format *, struct pnode *);
void macro_addarg(struct format *, const char *, int);
void macro_argline(struct format *, const char *, const char *);
void macro_addnode(struct format *, struct pnode *, int);
void macro_nodeline(struct format *, const char *, struct pnode *, int);