/*

  Copyright (C) 2003, 2004, 2005, 2008, 2011, 2012

  Rocky Bernstein <rocky@gnu.org>

  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/>.

*/

/* Miscellaneous things common to standalone programs. */

#ifndef UTIL_H

#define UTIL_H

#if defined(HAVE_CONFIG_H) && !defined(__CDIO_CONFIG_H__)

# include "config.h"

# define __CDIO_CONFIG_H__ 1

#endif

#include <cdio/cdio.h>

#include <cdio/logging.h>

#include <cdio/iso9660.h>

#ifdef HAVE_STDIO_H

#include <stdio.h>

#endif

#ifdef HAVE_SYS_TYPES_H

#include <sys/types.h>

#endif

#ifdef HAVE_STDLIB_H

#include <stdlib.h>

#endif

#ifdef HAVE_STRING_H

#include <string.h>

#endif

#ifdef HAVE_STRINGS_H

#include <strings.h>

#endif

#include <ctype.h>

#ifdef HAVE_STDARG_H

/* Get a definition for va_list.  */

#include <stdarg.h>

#endif

/* FreeBSD 4 has getopt in unistd.h. So we include that before

   getopt.h */

#ifdef HAVE_UNISTD_H

#include <unistd.h>

#endif

#ifdef HAVE_GETOPT_H

#include <getopt.h>

#endif

#ifdef ENABLE_NLS

#    include <locale.h>

#    include <libintl.h>

#    define _(String) dgettext ("cdinfo", String)

#else

/* Stubs that do something close enough.  */

#    define _(String) (String)

#endif

/* The following test is to work around the gross typo in

   systems like Sony NEWS-OS Release 4.0C, whereby EXIT_FAILURE

   is defined to 0, not 1.  */

#if !EXIT_FAILURE

# undef EXIT_FAILURE

# define EXIT_FAILURE 1

#endif

#ifndef EXIT_SUCCESS

# define EXIT_SUCCESS 0

#endif

#ifndef EXIT_INFO

# define EXIT_INFO 100

#endif

#define DEBUG 1

#if DEBUG

#define dbg_print(level, s, args...) \

   if (opts.debug_level >= level) \

     report(stderr, "%s: "s, __func__ , ##args)

#else

#define dbg_print(level, s, args...) 

#endif

#define err_exit(fmt, args...) \

  report(stderr, "%s: "fmt, program_name, ##args); \

  myexit(p_cdio, EXIT_FAILURE)		     

typedef enum

{

  INPUT_AUTO,

  INPUT_DEVICE,

  INPUT_BIN,

  INPUT_CUE,

  INPUT_NRG,

  INPUT_CDRDAO,

  INPUT_UNKNOWN

} source_image_t;

extern char *source_name;

extern char *program_name;

extern cdio_log_handler_t gl_default_cdio_log_handler;

/*! Common error exit routine which frees p_cdio. rc is the 

    return code to pass to exit.

*/

void myexit(CdIo_t *p_cdio, int rc);

/*! Print our version string */

void print_version (char *psz_program, const char *psz_version,

		    int no_header, bool version_only);

/*! Device input routine. If successful we return an open CdIo_t

    pointer. On error the program exits.

 */

CdIo_t *

open_input(const char *psz_source, source_image_t source_image, 

	   const char *psz_access_mode);

/*! On Unixish OS's we fill out the device name, from a short name.

    For example cdrom might become /dev/cdrom.

*/

char *fillout_device_name(const char *device_name);

/*! Prints out SCSI-MMC drive features  */

void  print_mmc_drive_features(CdIo *p_cdio);

/*! Prints out drive capabilities */

void print_drive_capabilities(cdio_drive_read_cap_t  p_read_cap,

			      cdio_drive_write_cap_t p_write_cap,

			      cdio_drive_misc_cap_t  p_misc_cap);

/*! Common place for output routine. In some environments, like XBOX,

  it may not be desireable to send output to stdout and stderr. */

void report (FILE *stream, const char *psz_format, ...);

/* Prints "ls"-like file attributes */

void print_fs_attrs(iso9660_stat_t *p_statbuf, bool b_rock, bool b_xa, 

		    const char *psz_name_untranslated, 

		    const char *psz_name_translated);

#endif /* UTIL_H */