/*

 * $LynxId: LYReadCFG.h,v 1.29 2014/02/12 23:58:37 tom Exp $

 */

#ifndef LYREADCFG_H

#define LYREADCFG_H

#ifndef LYSTRUCTS_H

#include <LYStructs.h>

#endif /* LYSTRUCTS_H */

#ifdef __cplusplus

extern "C" {

#endif

#if defined(USE_COLOR_STYLE) || defined(USE_COLOR_TABLE)

#define DEFAULT_COLOR -1

#define NO_COLOR      -2

#define ERR_COLOR     -3

/* Note: the sense of colors that Lynx uses for defaults is the reverse of

 * the standard for color-curses.

 */

#ifdef USE_DEFAULT_COLORS

# ifdef USE_SLANG

#  define DEFAULT_FG "default"

#  define DEFAULT_BG "default"

# else

#  ifdef HAVE_USE_DEFAULT_COLORS

#   define DEFAULT_FG DEFAULT_COLOR

#   define DEFAULT_BG DEFAULT_COLOR

#  else

#   define DEFAULT_FG COLOR_BLACK

#   define DEFAULT_BG COLOR_WHITE

#  endif

# endif

#else

# ifdef USE_SLANG

#  define DEFAULT_FG "black"

#  define DEFAULT_BG "white"

# else

#  define DEFAULT_FG COLOR_BLACK

#  define DEFAULT_BG COLOR_WHITE

# endif

#endif				/* USE_DEFAULT_COLORS */

    extern int default_fg;

    extern int default_bg;

    extern BOOL default_color_reset;

    extern int check_color(const char *color, int the_default);

    extern const char *lookup_color(int code);

    extern void update_default_colors(void);

#endif

    extern void read_cfg(const char *cfg_filename,

			 const char *parent_filename,

			 int nesting_level,

			 FILE *fp0);

    extern void free_lynx_cfg(void);

    extern BOOLEAN have_read_cfg;

    extern FILE *LYOpenCFG(const char *cfg_filename, const char

			   *parent_filename, const char *dft_filename);

    extern int hiddenlinks_fun(char *next_arg);

    extern int lynx_cfg_infopage(DocInfo *newdoc);

    extern int lynx_compile_opts(DocInfo *newdoc);

    extern int match_item_by_name(lynx_list_item_type *ptr, const char *name, int only_overriders);

    extern lynx_list_item_type *find_item_by_number(lynx_list_item_type *

						    list_ptr,

						    char *number);

    extern void reload_read_cfg(void);	/* implemented in LYMain.c */

    extern BOOL LYSetConfigValue(const char *name, const char *value);

    extern void LYSetTextDomain(void);

#ifdef __cplusplus

}

#endif

#endif				/* LYREADCFG_H */