src/pre-refer/refer.h

   1 /*@
   2  * Copyright (c) 2014 - 2015 Steffen (Daode) Nurpmeso <sdaoden@users.sf.net>.
   3  *
   4  * Copyright (C) 1989 - 1992, 2001, 2004
   5  *    Free Software Foundation, Inc.
   6  *      Written by James Clark (jjc@jclark.com)
   7  *
   8  * This is free software; you can redistribute it and/or modify it under
   9  * the terms of the GNU General Public License as published by the Free
  10  * Software Foundation; either version 2, or (at your option) any later
  11  * version.
  12  *
  13  * This is distributed in the hope that it will be useful, but WITHOUT ANY
  14  * WARRANTY; without even the implied warranty of MERCHANTABILITY or
  15  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  16  * for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License along
  19  * with groff; see the file COPYING.  If not, write to the Free Software
  20  * Foundation, 51 Franklin St - Fifth Floor, Boston, MA 02110-1301, USA.
  21  */
  22 #ifndef _REFER_H
  23 #define _REFER_H
  24
  25 #include "config.h"
  26 #include "refer-config.h"
  27
  28 #include <stdlib.h>
  29 #include <assert.h>
  30 #include <errno.h>
  31
  32 #include "cmap.h"
  33 #include "cset.h"
  34 #include "defs.h"
  35 #include "errarg.h"
  36 #include "error.h"
  37 #include "lib.h"
  38 #include "stringclass.h"
  39
  40 unsigned hash_string(const char *, int);
  41 int next_size(int);
  42
  43 extern string capitalize_fields;
  44 extern string reverse_fields;
  45 extern string abbreviate_fields;
  46 extern string period_before_last_name;
  47 extern string period_before_initial;
  48 extern string period_before_hyphen;
  49 extern string period_before_other;
  50 extern string sort_fields;
  51 extern int annotation_field;
  52 extern string annotation_macro;
  53 extern string discard_fields;
  54 extern string articles;
  55 extern int abbreviate_label_ranges;
  56 extern string label_range_indicator;
  57 extern int date_as_label;
  58 extern string join_authors_exactly_two;
  59 extern string join_authors_last_two;
  60 extern string join_authors_default;
  61 extern string separate_label_second_parts;
  62 extern string et_al;
  63 extern int et_al_min_elide;
  64 extern int et_al_min_total;
  65
  66 extern int compatible_flag;
  67
  68 extern int set_label_spec(const char *);
  69 extern int set_date_label_spec(const char *);
  70 extern int set_short_label_spec(const char *);
  71
  72 extern int short_label_flag;
  73
  74 void clear_labels();
  75 void command_error(const char *,
  76                    const errarg &arg1 = empty_errarg,
  77                    const errarg &arg2 = empty_errarg,
  78                    const errarg &arg3 = empty_errarg);
  79
  80 class reference;
  81
  82 void compute_labels(reference **, int);
  83
  84 #endif // _REFER_H
  85 // s-it2-mode