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/* sectioning.h -- all related stuff @chapter, @section... @contents
$Id: sectioning.h,v 1.8 2007/07/01 21:20:33 karl Exp $
Copyright (C) 1999, 2003, 2007 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Written by Karl Heinz Marbaise <kama@hippo.fido.de>. */
#ifndef SECTIONING_H
#define SECTIONING_H
/* Sectioning. */
/* Level 4. */
extern void cm_chapter (void),
cm_unnumbered (void),
cm_appendix (void),
cm_top (void);
/* Level 3. */
extern void cm_section (void),
cm_unnumberedsec (void),
cm_appendixsec (void);
/* Level 2. */
extern void cm_subsection (void),
cm_unnumberedsubsec (void),
cm_appendixsubsec (void);
/* Level 1. */
extern void cm_subsubsection (void),
cm_unnumberedsubsubsec (void),
cm_appendixsubsubsec (void);
/* Headings. */
extern void cm_heading (void),
cm_chapheading (void),
cm_subheading (void),
cm_subsubheading (void),
cm_majorheading (void);
extern void cm_raisesections (void),
cm_lowersections (void),
cm_ideprecated (int arg, int start, int end);
extern void
sectioning_underscore (char *cmd),
insert_and_underscore (int level, char *cmd);
/* needed in node.c */
extern int set_top_section_level (int level);
extern void sectioning_html (int level, char *cmd);
extern int what_section (char *text, char **secname);
extern char *current_chapter_number (void),
*current_sectioning_number (void),
*current_sectioning_name (void);
/* The argument of @settitle, used for HTML. */
extern char *title;
/* Here is a structure which associates sectioning commands with
an integer that reflects the depth of the current section. */
typedef struct
{
char *name;
int level; /* I can't replace the levels with defines
because it is changed during run */
int num; /* ENUM_SECT_NO means no enumeration...
ENUM_SECT_YES means enumerated version
ENUM_SECT_APP appendix (Character enumerated
at first position */
int toc; /* TOC_NO means do not enter in toc;
TOC_YES means enter it in toc */
} section_alist_type;
extern section_alist_type section_alist[];
/* enumerate sections */
#define ENUM_SECT_NO 0
#define ENUM_SECT_YES 1
#define ENUM_SECT_APP 2
/* make entries into toc no/yes */
#define TOC_NO 0
#define TOC_YES 1
#endif /* not SECTIONING_H */
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