| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264 | #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_SIZEOF_LONG#  error "CARES_SIZEOF_LONG shall not be defined except in ares_build.h"   Error Compilation_aborted_CARES_SIZEOF_LONG_already_defined#endif#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#ifdef CARES_SIZEOF_ARES_SOCKLEN_T#  error "CARES_SIZEOF_ARES_SOCKLEN_T shall not be defined except in ares_build.h"   Error Compilation_aborted_CARES_SIZEOF_ARES_SOCKLEN_T_already_defined#endif/* ================================================================ *//*    EXTERNAL INTERFACE SETTINGS FOR NON-CONFIGURE SYSTEMS ONLY    *//* ================================================================ */#if defined(__DJGPP__) || defined(__GO32__)#  define CARES_SIZEOF_LONG           4#  define CARES_TYPEOF_ARES_SOCKLEN_T int#  define CARES_SIZEOF_ARES_SOCKLEN_T 4#elif defined(__SALFORDC__)#  define CARES_SIZEOF_LONG           4#  define CARES_TYPEOF_ARES_SOCKLEN_T int#  define CARES_SIZEOF_ARES_SOCKLEN_T 4#elif defined(__BORLANDC__)#  define CARES_SIZEOF_LONG           4#  define CARES_TYPEOF_ARES_SOCKLEN_T int#  define CARES_SIZEOF_ARES_SOCKLEN_T 4#elif defined(__TURBOC__)#  define CARES_SIZEOF_LONG           4#  define CARES_TYPEOF_ARES_SOCKLEN_T int#  define CARES_SIZEOF_ARES_SOCKLEN_T 4#elif defined(__WATCOMC__)#  define CARES_SIZEOF_LONG           4#  define CARES_TYPEOF_ARES_SOCKLEN_T int#  define CARES_SIZEOF_ARES_SOCKLEN_T 4#elif defined(__POCC__)#  define CARES_SIZEOF_LONG           4#  define CARES_TYPEOF_ARES_SOCKLEN_T int#  define CARES_SIZEOF_ARES_SOCKLEN_T 4#elif defined(__LCC__)#  define CARES_SIZEOF_LONG           4#  define CARES_TYPEOF_ARES_SOCKLEN_T int#  define CARES_SIZEOF_ARES_SOCKLEN_T 4#elif defined(__SYMBIAN32__)#  define CARES_SIZEOF_LONG           4#  define CARES_TYPEOF_ARES_SOCKLEN_T unsigned int#  define CARES_SIZEOF_ARES_SOCKLEN_T 4#elif defined(__MWERKS__)#  define CARES_SIZEOF_LONG           4#  define CARES_TYPEOF_ARES_SOCKLEN_T int#  define CARES_SIZEOF_ARES_SOCKLEN_T 4#elif defined(_WIN32_WCE)#  define CARES_SIZEOF_LONG           4#  define CARES_TYPEOF_ARES_SOCKLEN_T int#  define CARES_SIZEOF_ARES_SOCKLEN_T 4#elif defined(__MINGW32__)#  define CARES_SIZEOF_LONG           4#  define CARES_TYPEOF_ARES_SOCKLEN_T int#  define CARES_SIZEOF_ARES_SOCKLEN_T 4#elif defined(__VMS)#  define CARES_SIZEOF_LONG           4#  define CARES_TYPEOF_ARES_SOCKLEN_T unsigned int#  define CARES_SIZEOF_ARES_SOCKLEN_T 4#elif defined(__OS400__)#  if defined(__ILEC400__)#    define CARES_SIZEOF_LONG           4#    define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t#    define CARES_SIZEOF_ARES_SOCKLEN_T 4#    define CARES_PULL_SYS_TYPES_H      1#    define CARES_PULL_SYS_SOCKET_H     1#  endif#elif defined(__MVS__)#  if defined(__IBMC__) || defined(__IBMCPP__)#    if defined(_ILP32)#      define CARES_SIZEOF_LONG           4#    elif defined(_LP64)#      define CARES_SIZEOF_LONG           8#    endif#    define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t#    define CARES_SIZEOF_ARES_SOCKLEN_T 4#    define CARES_PULL_SYS_TYPES_H      1#    define CARES_PULL_SYS_SOCKET_H     1#  endif#elif defined(__370__)#  if defined(__IBMC__) || defined(__IBMCPP__)#    if defined(_ILP32)#      define CARES_SIZEOF_LONG           4#    elif defined(_LP64)#      define CARES_SIZEOF_LONG           8#    endif#    define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t#    define CARES_SIZEOF_ARES_SOCKLEN_T 4#    define CARES_PULL_SYS_TYPES_H      1#    define CARES_PULL_SYS_SOCKET_H     1#  endif#elif defined(TPF)#  define CARES_SIZEOF_LONG           8#  define CARES_TYPEOF_ARES_SOCKLEN_T int#  define CARES_SIZEOF_ARES_SOCKLEN_T 4/* ===================================== *//*    KEEP MSVC THE PENULTIMATE ENTRY    *//* ===================================== */#elif defined(_MSC_VER)#  define CARES_SIZEOF_LONG           4#  define CARES_TYPEOF_ARES_SOCKLEN_T int#  define CARES_SIZEOF_ARES_SOCKLEN_T 4/* ===================================== *//*    KEEP GENERIC GCC THE LAST ENTRY    *//* ===================================== */#elif defined(__GNUC__)#  if defined(__LP64__) || \        defined(__x86_64__) || defined(__ppc64__)#    define CARES_SIZEOF_LONG           8#  elif defined(__ILP32__) || \      defined(__i386__) || defined(__ppc__) || defined(__arm__)#    define CARES_SIZEOF_LONG           4#  endif#  define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t#  define CARES_SIZEOF_ARES_SOCKLEN_T 4#  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/* Undefine UNICODE, as c-ares does not use the ANSI version of functions *//* explicitly. */#ifdef UNICODE#  undef UNICODE#endif#ifdef _UNICODE#  undef _UNICODE#endif#endif /* __CARES_BUILD_H */
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