Imported Upstream version 1.4.16+git20130902
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517 changed files with 44015 additions and 43295 deletions
105
gl/netdb.in.h
105
gl/netdb.in.h
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@ -1,5 +1,5 @@
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/* Provide a netdb.h header file for systems lacking it (read: MinGW).
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Copyright (C) 2008-2010 Free Software Foundation, Inc.
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Copyright (C) 2008-2013 Free Software Foundation, Inc.
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Written by Simon Josefsson.
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This program is free software; you can redistribute it and/or modify
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@ -13,18 +13,18 @@
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software Foundation,
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Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
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along with this program; if not, see <http://www.gnu.org/licenses/>. */
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/* This file is supposed to be used on platforms that lack <netdb.h>.
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It is intended to provide definitions and prototypes needed by an
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application. */
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#ifndef _GL_NETDB_H
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#ifndef _@GUARD_PREFIX@_NETDB_H
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#if __GNUC__ >= 3
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@PRAGMA_SYSTEM_HEADER@
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#endif
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@PRAGMA_COLUMNS@
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#if @HAVE_NETDB_H@
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@ -33,12 +33,15 @@
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#endif
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#ifndef _GL_NETDB_H
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#define _GL_NETDB_H
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#ifndef _@GUARD_PREFIX@_NETDB_H
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#define _@GUARD_PREFIX@_NETDB_H
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/* Get netdb.h definitions such as struct hostent for MinGW. */
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/* Get <netdb.h> definitions such as 'socklen_t' on IRIX 6.5 and OSF/1 4.0 and
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'struct hostent' on MinGW. */
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#include <sys/socket.h>
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/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
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/* The definition of _GL_ARG_NONNULL is copied here. */
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/* The definition of _GL_WARN_ON_USE is copied here. */
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@ -50,6 +53,11 @@
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# if !@HAVE_STRUCT_ADDRINFO@
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# ifdef __cplusplus
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extern "C" {
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# endif
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# if !GNULIB_defined_struct_addrinfo
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/* Structure to contain information about address of a service provider. */
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struct addrinfo
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{
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@ -62,11 +70,18 @@ struct addrinfo
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char *ai_canonname; /* Canonical name for service location. */
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struct addrinfo *ai_next; /* Pointer to next in list. */
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};
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# define GNULIB_defined_struct_addrinfo 1
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# endif
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# ifdef __cplusplus
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}
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# endif
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# endif
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/* Possible values for `ai_flags' field in `addrinfo' structure. */
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/* Possible values for 'ai_flags' field in 'addrinfo' structure. */
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# ifndef AI_PASSIVE
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# define AI_PASSIVE 0x0001 /* Socket address is intended for `bind'. */
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# define AI_PASSIVE 0x0001 /* Socket address is intended for 'bind'. */
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# endif
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# ifndef AI_CANONNAME
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# define AI_CANONNAME 0x0002 /* Request for canonical name. */
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@ -95,16 +110,16 @@ struct addrinfo
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returned address type. */
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# endif
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/* Error values for `getaddrinfo' function. */
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/* Error values for 'getaddrinfo' function. */
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# ifndef EAI_BADFLAGS
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# define EAI_BADFLAGS -1 /* Invalid value for `ai_flags' field. */
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# define EAI_BADFLAGS -1 /* Invalid value for 'ai_flags' field. */
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# define EAI_NONAME -2 /* NAME or SERVICE is unknown. */
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# define EAI_AGAIN -3 /* Temporary failure in name resolution. */
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# define EAI_FAIL -4 /* Non-recoverable failure in name res. */
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# define EAI_NODATA -5 /* No address associated with NAME. */
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# define EAI_FAMILY -6 /* `ai_family' not supported. */
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# define EAI_SOCKTYPE -7 /* `ai_socktype' not supported. */
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# define EAI_SERVICE -8 /* SERVICE not supported for `ai_socktype'. */
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# define EAI_FAMILY -6 /* 'ai_family' not supported. */
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# define EAI_SOCKTYPE -7 /* 'ai_socktype' not supported. */
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# define EAI_SERVICE -8 /* SERVICE not supported for 'ai_socktype'. */
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# define EAI_MEMORY -10 /* Memory allocation failure. */
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# endif
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@ -125,7 +140,7 @@ struct addrinfo
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# endif
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# ifndef EAI_SYSTEM
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/* Not defined on mingw32. */
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# define EAI_SYSTEM -11 /* System error returned in `errno'. */
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# define EAI_SYSTEM -11 /* System error returned in 'errno'. */
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# endif
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# if 0
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@ -148,37 +163,67 @@ struct addrinfo
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socket addresses.
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For more details, see the POSIX:2001 specification
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<http://www.opengroup.org/susv3xsh/getaddrinfo.html>. */
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extern int getaddrinfo (const char *restrict nodename,
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const char *restrict servname,
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const struct addrinfo *restrict hints,
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struct addrinfo **restrict res)
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_GL_ARG_NONNULL ((4));
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_GL_FUNCDECL_SYS (getaddrinfo, int,
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(const char *restrict nodename,
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const char *restrict servname,
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const struct addrinfo *restrict hints,
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struct addrinfo **restrict res)
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_GL_ARG_NONNULL ((4)));
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# endif
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_GL_CXXALIAS_SYS (getaddrinfo, int,
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(const char *restrict nodename,
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const char *restrict servname,
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const struct addrinfo *restrict hints,
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struct addrinfo **restrict res));
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_GL_CXXALIASWARN (getaddrinfo);
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# if !@HAVE_DECL_FREEADDRINFO@
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/* Free `addrinfo' structure AI including associated storage.
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/* Free 'addrinfo' structure AI including associated storage.
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For more details, see the POSIX:2001 specification
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<http://www.opengroup.org/susv3xsh/getaddrinfo.html>. */
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extern void freeaddrinfo (struct addrinfo *ai) _GL_ARG_NONNULL ((1));
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_GL_FUNCDECL_SYS (freeaddrinfo, void, (struct addrinfo *ai)
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_GL_ARG_NONNULL ((1)));
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# endif
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_GL_CXXALIAS_SYS (freeaddrinfo, void, (struct addrinfo *ai));
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_GL_CXXALIASWARN (freeaddrinfo);
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# if !@HAVE_DECL_GAI_STRERROR@
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# if @REPLACE_GAI_STRERROR@
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# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
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# undef gai_strerror
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# define gai_strerror rpl_gai_strerror
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# endif
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_GL_FUNCDECL_RPL (gai_strerror, const char *, (int ecode));
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_GL_CXXALIAS_RPL (gai_strerror, const char *, (int ecode));
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# else
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# if !@HAVE_DECL_GAI_STRERROR@
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/* Convert error return from getaddrinfo() to a string.
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For more details, see the POSIX:2001 specification
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<http://www.opengroup.org/susv3xsh/gai_strerror.html>. */
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extern const char *gai_strerror (int ecode);
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_GL_FUNCDECL_SYS (gai_strerror, const char *, (int ecode));
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# endif
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_GL_CXXALIAS_SYS (gai_strerror, const char *, (int ecode));
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# endif
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_GL_CXXALIASWARN (gai_strerror);
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# if !@HAVE_DECL_GETNAMEINFO@
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/* Convert socket address to printable node and service names.
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For more details, see the POSIX:2001 specification
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<http://www.opengroup.org/susv3xsh/getnameinfo.html>. */
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extern int getnameinfo (const struct sockaddr *restrict sa, socklen_t salen,
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_GL_FUNCDECL_SYS (getnameinfo, int,
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(const struct sockaddr *restrict sa, socklen_t salen,
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char *restrict node, socklen_t nodelen,
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char *restrict service, socklen_t servicelen,
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int flags)
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_GL_ARG_NONNULL ((1)));
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# endif
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/* Need to cast, because on glibc systems, the seventh parameter is
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unsigned int flags. */
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_GL_CXXALIAS_SYS_CAST (getnameinfo, int,
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(const struct sockaddr *restrict sa, socklen_t salen,
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char *restrict node, socklen_t nodelen,
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char *restrict service, socklen_t servicelen,
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int flags)
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_GL_ARG_NONNULL ((1));
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# endif
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int flags));
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_GL_CXXALIASWARN (getnameinfo);
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/* Possible flags for getnameinfo. */
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# ifndef NI_NUMERICHOST
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@ -216,5 +261,5 @@ _GL_WARN_ON_USE (getnameinfo, "getnameinfo is unportable - "
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#endif
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#endif /* _GL_NETDB_H */
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#endif /* _GL_NETDB_H */
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#endif /* _@GUARD_PREFIX@_NETDB_H */
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#endif /* _@GUARD_PREFIX@_NETDB_H */
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