#ifndef BOOKLOUPE_H
#define BOOKLOUPE_H

/* special characters */
#define CHAR_SPACE	  32
#define CHAR_TAB	   9
#define CHAR_LF		  10
#define CHAR_CR		  13
#define CHAR_DQUOTE	  34
#define CHAR_SQUOTE	  39
#define CHAR_OPEN_SQUOTE  96
#define CHAR_TILDE	 126
#define CHAR_ASTERISK	  42
#define CHAR_FORESLASH	  47
#define CHAR_CARAT	  94

#define CHAR_UNDERSCORE    '_'
#define CHAR_OPEN_CBRACK   '{'
#define CHAR_CLOSE_CBRACK  '}'
#define CHAR_OPEN_RBRACK   '('
#define CHAR_CLOSE_RBRACK  ')'
#define CHAR_OPEN_SBRACK   '['
#define CHAR_CLOSE_SBRACK  ']'

#define CHAR_LS_QUOTE	  0x2018
#define CHAR_RS_QUOTE	  0x2019
#define CHAR_LD_QUOTE	  0x201C
#define CHAR_RD_QUOTE	  0x201D

#define CHAR_IS_SQUOTE(c)	((c)==CHAR_SQUOTE || (c)==CHAR_OPEN_SQUOTE || \
				 (c)==CHAR_LS_QUOTE || (c)==CHAR_RS_QUOTE)

#define CHAR_IS_DQUOTE(c)	((c)==CHAR_DQUOTE || (c)==CHAR_LD_QUOTE || \
				 (c)==CHAR_RD_QUOTE)

#define CHAR_IS_APOSTROPHE(c)	((c)==CHAR_SQUOTE || (c)==CHAR_RS_QUOTE)

/* longest and shortest normal PG line lengths */
#define LONGEST_PG_LINE   75
#define WAY_TOO_LONG      80
#define SHORTEST_PG_LINE  55

enum {
    ECHO_SWITCH,
    SQUOTE_SWITCH,
    TYPO_SWITCH,
    QPARA_SWITCH,
    PARANOID_SWITCH,
    LINE_END_SWITCH,
    OVERVIEW_SWITCH,
    STDOUT_SWITCH,
    HEADER_SWITCH,
    WEB_SWITCH,
    VERBOSE_SWITCH,
    MARKUP_SWITCH,
    USERTYPO_SWITCH,
    DP_SWITCH,
    DUMP_CONFIG_SWITCH,
    SWITNO
};

enum {
    DOS_NEWLINES,
    UNIX_NEWLINES,
    OS9_NEWLINES,
};

struct dash_results {
    long base,space,non_PG_space,PG_space;
};

struct first_pass_results {
    long firstline,astline;
    long footerline,totlen,binlen,alphalen,endquote_count,shortline,dotcomma;
    long fslashline,hyphens,longline,verylongline,htmcount,standalone_digit;
    long spacedash;
    struct dash_results emdash;
    int newlines;
    int Dutchcount,Frenchcount;
};

struct warnings {
    int shortline,longline,bin,dash,dotcomma,ast,fslash,digit,hyphen;
    int endquote,newlines;
    gboolean isDutch,isFrench;
};

struct line_properties {
    unsigned int len,blen;
    gunichar start;
};

struct parities {
    int dquote,squote;
};

extern gboolean pswit[SWITNO];

extern long cnt_quote,cnt_brack,cnt_bin,cnt_odd,cnt_long,cnt_short,cnt_punct;
extern long cnt_dash,cnt_word,cnt_html,cnt_lineend,cnt_spacend,linecnt;
extern long checked_linecnt;

#endif /* BOOKOUPE_H */