#ifndef __CARES_BUILD_H

#define __CARES_BUILD_H

/* Copyright (C) 2009 - 2013 by Daniel Stenberg et al

 *

 * Permission to use, copy, modify, and distribute this software and its

 * documentation for any purpose and without fee is hereby granted, provided

 * that the above copyright notice appear in all copies and that both that

 * copyright notice and this permission notice appear in supporting

 * documentation, and that the name of M.I.T. not be used in advertising or

 * publicity pertaining to distribution of the software without specific,

 * written prior permission.  M.I.T. makes no representations about the

 * suitability of this software for any purpose.  It is provided "as is"

 * without express or implied warranty.

 */

/* ================================================================ */

/*               NOTES FOR CONFIGURE CAPABLE SYSTEMS                */

/* ================================================================ */

/*

 * NOTE 1:

 * -------

 *

 * See file ares_build.h.in, run configure, and forget that this file

 * exists it is only used for non-configure systems.

 * But you can keep reading if you want ;-)

 *

 */

/* ================================================================ */

/*                 NOTES FOR NON-CONFIGURE SYSTEMS                  */

/* ================================================================ */

/*

 * NOTE 1:

 * -------

 *

 * Nothing in this file is intended to be modified or adjusted by the

 * c-ares library user nor by the c-ares library builder.

 *

 * If you think that something actually needs to be changed, adjusted

 * or fixed in this file, then, report it on the c-ares development

 * mailing list: http://cool.haxx.se/mailman/listinfo/c-ares/

 *

 * Try to keep one section per platform, compiler and architecture,

 * otherwise, if an existing section is reused for a different one and

 * later on the original is adjusted, probably the piggybacking one can

 * be adversely changed.

 *

 * In order to differentiate between platforms/compilers/architectures

 * use only compiler built in predefined preprocessor symbols.

 *

 * This header file shall only export symbols which are 'cares' or 'CARES'

 * prefixed, otherwise public name space would be polluted.

 *

 * NOTE 2:

 * -------

 *

 * Right now you might be staring at file ares_build.h.dist or ares_build.h,

 * this is due to the following reason: file ares_build.h.dist is renamed

 * to ares_build.h when the c-ares source code distribution archive file is

 * created.

 *

 * File ares_build.h.dist is not included in the distribution archive.

 * File ares_build.h is not present in the git tree.

 *

 * The distributed ares_build.h file is only intended to be used on systems

 * which can not run the also distributed configure script.

 *

 * On systems capable of running the configure script, the configure process

 * will overwrite the distributed ares_build.h file with one that is suitable

 * and specific to the library being configured and built, which is generated

 * from the ares_build.h.in template file.

 *

 * If you check out from git on a non-configure platform, you must run the

 * appropriate buildconf* script to set up ares_build.h and other local files.

 *

 */

/* ================================================================ */

/*  DEFINITION OF THESE SYMBOLS SHALL NOT TAKE PLACE ANYWHERE ELSE  */

/* ================================================================ */

#ifdef CARES_TYPEOF_ARES_SOCKLEN_T

#  error "CARES_TYPEOF_ARES_SOCKLEN_T shall not be defined except in ares_build.h"

   Error Compilation_aborted_CARES_TYPEOF_ARES_SOCKLEN_T_already_defined

#endif

/* ================================================================ */

/*    EXTERNAL INTERFACE SETTINGS FOR NON-CONFIGURE SYSTEMS ONLY    */

/* ================================================================ */

#if defined(__DJGPP__) || defined(__GO32__)

#  define CARES_TYPEOF_ARES_SOCKLEN_T int

#elif defined(__SALFORDC__)

#  define CARES_TYPEOF_ARES_SOCKLEN_T int

#elif defined(__BORLANDC__)

#  define CARES_TYPEOF_ARES_SOCKLEN_T int

#elif defined(__TURBOC__)

#  define CARES_TYPEOF_ARES_SOCKLEN_T int

#elif defined(__WATCOMC__)

#  define CARES_TYPEOF_ARES_SOCKLEN_T int

#elif defined(__POCC__)

#  define CARES_TYPEOF_ARES_SOCKLEN_T int

#elif defined(__LCC__)

#  define CARES_TYPEOF_ARES_SOCKLEN_T int

#elif defined(__SYMBIAN32__)

#  define CARES_TYPEOF_ARES_SOCKLEN_T unsigned int

#elif defined(__MWERKS__)

#  define CARES_TYPEOF_ARES_SOCKLEN_T int

#elif defined(_WIN32_WCE)

#  define CARES_TYPEOF_ARES_SOCKLEN_T int

#elif defined(__MINGW32__)

#  define CARES_TYPEOF_ARES_SOCKLEN_T int

#elif defined(__VMS)

#  define CARES_TYPEOF_ARES_SOCKLEN_T unsigned int

#elif defined(__OS400__)

#  if defined(__ILEC400__)

#    define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t

#    define CARES_PULL_SYS_TYPES_H      1

#    define CARES_PULL_SYS_SOCKET_H     1

#  endif

#elif defined(__MVS__)

#  if defined(__IBMC__) || defined(__IBMCPP__)

#    define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t

#    define CARES_PULL_SYS_TYPES_H      1

#    define CARES_PULL_SYS_SOCKET_H     1

#  endif

#elif defined(__370__)

#  if defined(__IBMC__) || defined(__IBMCPP__)

#    define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t

#    define CARES_PULL_SYS_TYPES_H      1

#    define CARES_PULL_SYS_SOCKET_H     1

#  endif

#elif defined(TPF)

#  define CARES_TYPEOF_ARES_SOCKLEN_T int

/* ===================================== */

/*    KEEP MSVC THE PENULTIMATE ENTRY    */

/* ===================================== */

#elif defined(_MSC_VER)

#  define CARES_TYPEOF_ARES_SOCKLEN_T int

/* ===================================== */

/*    KEEP GENERIC GCC THE LAST ENTRY    */

/* ===================================== */

#elif defined(__GNUC__)

#  define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t

#  define CARES_PULL_SYS_TYPES_H      1

#  define CARES_PULL_SYS_SOCKET_H     1

#else

#  error "Unknown non-configure build target!"

   Error Compilation_aborted_Unknown_non_configure_build_target

#endif

/* CARES_PULL_SYS_TYPES_H is defined above when inclusion of header file  */

/* sys/types.h is required here to properly make type definitions below.  */

#ifdef CARES_PULL_SYS_TYPES_H

#  include <sys/types.h>

#endif

/* CARES_PULL_SYS_SOCKET_H is defined above when inclusion of header file  */

/* sys/socket.h is required here to properly make type definitions below.  */

#ifdef CARES_PULL_SYS_SOCKET_H

#  include <sys/socket.h>

#endif

/* Data type definition of ares_socklen_t. */

#ifdef CARES_TYPEOF_ARES_SOCKLEN_T

  typedef CARES_TYPEOF_ARES_SOCKLEN_T ares_socklen_t;

#endif

/* Data type definition of ares_ssize_t. */

#ifdef _WIN32

#  ifdef _WIN64

#    define CARES_TYPEOF_ARES_SSIZE_T __int64

#  else

#    define CARES_TYPEOF_ARES_SSIZE_T long

#  endif

#else

#  define CARES_TYPEOF_ARES_SSIZE_T ssize_t;

#endif

typedef CARES_TYPEOF_ARES_SSIZE_T ares_ssize_t;

#endif /* __CARES_BUILD_H */