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Diffstat (limited to 'lib/gl/netdb.in.h')
| -rw-r--r-- | lib/gl/netdb.in.h | 221 |
1 files changed, 0 insertions, 221 deletions
diff --git a/lib/gl/netdb.in.h b/lib/gl/netdb.in.h deleted file mode 100644 index 4f6fef31f1..0000000000 --- a/lib/gl/netdb.in.h +++ /dev/null @@ -1,221 +0,0 @@ -/* Provide a netdb.h header file for systems lacking it (read: MinGW). - Copyright (C) 2008-2010 Free Software Foundation, Inc. - Written by Simon Josefsson. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU Lesser General Public License as published by - the Free Software Foundation; either version 2.1, 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 Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program; if not, write to the Free Software Foundation, - Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ - -/* This file is supposed to be used on platforms that lack <netdb.h>. - It is intended to provide definitions and prototypes needed by an - application. */ - -#ifndef _GL_NETDB_H - -#if __GNUC__ >= 3 -@PRAGMA_SYSTEM_HEADER@ -#endif -@PRAGMA_COLUMNS@ - -#if @HAVE_NETDB_H@ - -/* The include_next requires a split double-inclusion guard. */ -# @INCLUDE_NEXT@ @NEXT_NETDB_H@ - -#endif - -#ifndef _GL_NETDB_H -#define _GL_NETDB_H - -/* Get netdb.h definitions such as struct hostent for MinGW. */ -#include <sys/socket.h> - -/* The definition of _GL_ARG_NONNULL is copied here. */ - -/* The definition of _GL_WARN_ON_USE is copied here. */ - -/* Declarations for a platform that lacks <netdb.h>, or where it is - incomplete. */ - -#if @GNULIB_GETADDRINFO@ - -# if !@HAVE_STRUCT_ADDRINFO@ - -/* Structure to contain information about address of a service provider. */ -struct addrinfo -{ - int ai_flags; /* Input flags. */ - int ai_family; /* Protocol family for socket. */ - int ai_socktype; /* Socket type. */ - int ai_protocol; /* Protocol for socket. */ - socklen_t ai_addrlen; /* Length of socket address. */ - struct sockaddr *ai_addr; /* Socket address for socket. */ - char *ai_canonname; /* Canonical name for service location. */ - struct addrinfo *ai_next; /* Pointer to next in list. */ -}; -# endif - -/* Possible values for `ai_flags' field in `addrinfo' structure. */ -# ifndef AI_PASSIVE -# define AI_PASSIVE 0x0001 /* Socket address is intended for `bind'. */ -# endif -# ifndef AI_CANONNAME -# define AI_CANONNAME 0x0002 /* Request for canonical name. */ -# endif -# ifndef AI_NUMERICSERV -# define AI_NUMERICSERV 0x0400 /* Don't use name resolution. */ -# endif - -# if 0 -# define AI_NUMERICHOST 0x0004 /* Don't use name resolution. */ -# endif - -/* These symbolic constants are required to be present by POSIX, but - our getaddrinfo replacement doesn't use them (yet). Setting them - to 0 on systems that doesn't have them avoids causing problems for - system getaddrinfo implementations that would be confused by - unknown values. */ -# ifndef AI_V4MAPPED -# define AI_V4MAPPED 0 /* 0x0008: IPv4 mapped addresses are acceptable. */ -# endif -# ifndef AI_ALL -# define AI_ALL 0 /* 0x0010: Return IPv4 mapped and IPv6 addresses. */ -# endif -# ifndef AI_ADDRCONFIG -# define AI_ADDRCONFIG 0 /* 0x0020: Use configuration of this host to choose - returned address type. */ -# endif - -/* Error values for `getaddrinfo' function. */ -# ifndef EAI_BADFLAGS -# define EAI_BADFLAGS -1 /* Invalid value for `ai_flags' field. */ -# define EAI_NONAME -2 /* NAME or SERVICE is unknown. */ -# define EAI_AGAIN -3 /* Temporary failure in name resolution. */ -# define EAI_FAIL -4 /* Non-recoverable failure in name res. */ -# define EAI_NODATA -5 /* No address associated with NAME. */ -# define EAI_FAMILY -6 /* `ai_family' not supported. */ -# define EAI_SOCKTYPE -7 /* `ai_socktype' not supported. */ -# define EAI_SERVICE -8 /* SERVICE not supported for `ai_socktype'. */ -# define EAI_MEMORY -10 /* Memory allocation failure. */ -# endif - -/* Since EAI_NODATA is deprecated by RFC3493, some systems (at least - FreeBSD, which does define EAI_BADFLAGS) have removed the definition - in favor of EAI_NONAME. */ -# if !defined EAI_NODATA && defined EAI_NONAME -# define EAI_NODATA EAI_NONAME -# endif - -# ifndef EAI_OVERFLOW -/* Not defined on mingw32 and Haiku. */ -# define EAI_OVERFLOW -12 /* Argument buffer overflow. */ -# endif -# ifndef EAI_ADDRFAMILY -/* Not defined on mingw32. */ -# define EAI_ADDRFAMILY -9 /* Address family for NAME not supported. */ -# endif -# ifndef EAI_SYSTEM -/* Not defined on mingw32. */ -# define EAI_SYSTEM -11 /* System error returned in `errno'. */ -# endif - -# if 0 -/* The commented out definitions below are not yet implemented in the - GNULIB getaddrinfo() replacement, so are not yet needed. - - If they are restored, be sure to protect the definitions with #ifndef. */ -# ifndef EAI_INPROGRESS -# define EAI_INPROGRESS -100 /* Processing request in progress. */ -# define EAI_CANCELED -101 /* Request canceled. */ -# define EAI_NOTCANCELED -102 /* Request not canceled. */ -# define EAI_ALLDONE -103 /* All requests done. */ -# define EAI_INTR -104 /* Interrupted by a signal. */ -# define EAI_IDN_ENCODE -105 /* IDN encoding failed. */ -# endif -# endif - -# if !@HAVE_DECL_GETADDRINFO@ -/* Translate name of a service location and/or a service name to set of - socket addresses. - For more details, see the POSIX:2001 specification - <http://www.opengroup.org/susv3xsh/getaddrinfo.html>. */ -extern int getaddrinfo (const char *restrict nodename, - const char *restrict servname, - const struct addrinfo *restrict hints, - struct addrinfo **restrict res) - _GL_ARG_NONNULL ((4)); -# endif - -# if !@HAVE_DECL_FREEADDRINFO@ -/* Free `addrinfo' structure AI including associated storage. - For more details, see the POSIX:2001 specification - <http://www.opengroup.org/susv3xsh/getaddrinfo.html>. */ -extern void freeaddrinfo (struct addrinfo *ai) _GL_ARG_NONNULL ((1)); -# endif - -# if !@HAVE_DECL_GAI_STRERROR@ -/* Convert error return from getaddrinfo() to a string. - For more details, see the POSIX:2001 specification - <http://www.opengroup.org/susv3xsh/gai_strerror.html>. */ -extern const char *gai_strerror (int ecode); -# endif - -# if !@HAVE_DECL_GETNAMEINFO@ -/* Convert socket address to printable node and service names. - For more details, see the POSIX:2001 specification - <http://www.opengroup.org/susv3xsh/getnameinfo.html>. */ -extern int getnameinfo (const struct sockaddr *restrict sa, socklen_t salen, - char *restrict node, socklen_t nodelen, - char *restrict service, socklen_t servicelen, - int flags) - _GL_ARG_NONNULL ((1)); -# endif - -/* Possible flags for getnameinfo. */ -# ifndef NI_NUMERICHOST -# define NI_NUMERICHOST 1 -# endif -# ifndef NI_NUMERICSERV -# define NI_NUMERICSERV 2 -# endif - -#elif defined GNULIB_POSIXCHECK - -# undef getaddrinfo -# if HAVE_RAW_DECL_GETADDRINFO -_GL_WARN_ON_USE (getaddrinfo, "getaddrinfo is unportable - " - "use gnulib module getaddrinfo for portability"); -# endif - -# undef freeaddrinfo -# if HAVE_RAW_DECL_FREEADDRINFO -_GL_WARN_ON_USE (freeaddrinfo, "freeaddrinfo is unportable - " - "use gnulib module getaddrinfo for portability"); -# endif - -# undef gai_strerror -# if HAVE_RAW_DECL_GAI_STRERROR -_GL_WARN_ON_USE (gai_strerror, "gai_strerror is unportable - " - "use gnulib module getaddrinfo for portability"); -# endif - -# undef getnameinfo -# if HAVE_RAW_DECL_GETNAMEINFO -_GL_WARN_ON_USE (getnameinfo, "getnameinfo is unportable - " - "use gnulib module getaddrinfo for portability"); -# endif - -#endif - -#endif /* _GL_NETDB_H */ -#endif /* _GL_NETDB_H */ |