Imported Upstream version 1.4.15
This commit is contained in:
parent
882cdeecca
commit
047baae1ca
386 changed files with 60019 additions and 38317 deletions
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@ -1,6 +1,6 @@
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/* Provide a sys/socket header file for systems lacking it (read: MinGW)
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and for systems where it is incomplete.
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Copyright (C) 2005-2009 Free Software Foundation, Inc.
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Copyright (C) 2005-2010 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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@ -23,13 +23,27 @@
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It is intended to provide definitions and prototypes needed by an
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application. */
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#if __GNUC__ >= 3
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@PRAGMA_SYSTEM_HEADER@
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#endif
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#if defined _GL_ALREADY_INCLUDING_SYS_SOCKET_H
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/* Special invocation convention:
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- On Cygwin 1.5.x we have a sequence of nested includes
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<sys/socket.h> -> <cygwin/socket.h> -> <asm/socket.h> -> <cygwin/if.h>,
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and the latter includes <sys/socket.h>. In this situation, the functions
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are not yet declared, therefore we cannot provide the C++ aliases. */
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#@INCLUDE_NEXT@ @NEXT_SYS_SOCKET_H@
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#else
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/* Normal invocation convention. */
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#ifndef _GL_SYS_SOCKET_H
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#if @HAVE_SYS_SOCKET_H@
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# if __GNUC__ >= 3
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@PRAGMA_SYSTEM_HEADER@
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# endif
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# define _GL_ALREADY_INCLUDING_SYS_SOCKET_H
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/* On many platforms, <sys/socket.h> assumes prior inclusion of
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<sys/types.h>. */
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@ -38,11 +52,23 @@
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/* The include_next requires a split double-inclusion guard. */
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# @INCLUDE_NEXT@ @NEXT_SYS_SOCKET_H@
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# undef _GL_ALREADY_INCLUDING_SYS_SOCKET_H
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#endif
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#ifndef _GL_SYS_SOCKET_H
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#define _GL_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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#if !@HAVE_SA_FAMILY_T@
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typedef unsigned short sa_family_t;
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#endif
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#if !@HAVE_STRUCT_SOCKADDR_STORAGE@
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# include <alignof.h>
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/* Code taken from glibc sysdeps/unix/sysv/linux/bits/socket.h on
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@ -50,10 +76,10 @@
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# define __ss_aligntype unsigned long int
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# define _SS_SIZE 256
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# define _SS_PADSIZE \
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(_SS_SIZE - ((sizeof (sa_family_t) >= alignof (__ss_aligntype) \
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? sizeof (sa_family_t) \
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: alignof (__ss_aligntype)) \
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+ sizeof (__ss_aligntype)))
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(_SS_SIZE - ((sizeof (sa_family_t) >= alignof (__ss_aligntype) \
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? sizeof (sa_family_t) \
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: alignof (__ss_aligntype)) \
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+ sizeof (__ss_aligntype)))
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struct sockaddr_storage
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{
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@ -120,8 +146,6 @@ struct sockaddr_storage
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# define SHUT_RDWR SD_BOTH
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# endif
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/* The definition of GL_LINK_WARNING is copied here. */
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# if @HAVE_WINSOCK2_H@
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/* Include headers needed by the emulation code. */
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# include <sys/types.h>
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@ -131,11 +155,9 @@ typedef int socklen_t;
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# endif
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# ifdef __cplusplus
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extern "C" {
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# endif
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#endif
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# if @HAVE_WINSOCK2_H@
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#if @HAVE_WINSOCK2_H@
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/* Re-define FD_ISSET to avoid a WSA call while we are not using
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network sockets. */
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@ -153,271 +175,454 @@ rpl_fd_isset (SOCKET fd, fd_set * set)
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return 0;
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}
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# undef FD_ISSET
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# define FD_ISSET(fd, set) rpl_fd_isset(fd, set)
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# undef FD_ISSET
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# define FD_ISSET(fd, set) rpl_fd_isset(fd, set)
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# endif
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#endif
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/* Wrap everything else to use libc file descriptors for sockets. */
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# if @HAVE_WINSOCK2_H@ && !defined _GL_UNISTD_H
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#if @HAVE_WINSOCK2_H@ && !defined _GL_UNISTD_H
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# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
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# undef close
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# define close close_used_without_including_unistd_h
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# else
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_GL_WARN_ON_USE (close,
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"close() used without including <unistd.h>");
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# endif
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#endif
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# if @HAVE_WINSOCK2_H@ && !defined _GL_UNISTD_H
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#if @HAVE_WINSOCK2_H@ && !defined _GL_UNISTD_H
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# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
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# undef gethostname
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# define gethostname gethostname_used_without_including_unistd_h
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# else
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_GL_WARN_ON_USE (gethostname,
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"gethostname() used without including <unistd.h>");
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# endif
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#endif
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# if @GNULIB_SOCKET@
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# if @HAVE_WINSOCK2_H@
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# undef socket
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# define socket rpl_socket
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extern int rpl_socket (int, int, int protocol);
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# endif
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# elif @HAVE_WINSOCK2_H@
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# undef socket
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# define socket socket_used_without_requesting_gnulib_module_socket
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# elif defined GNULIB_POSIXCHECK
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# undef socket
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# define socket(d,t,p) \
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(GL_LINK_WARNING ("socket is not always POSIX compliant - " \
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"use gnulib module socket for portability"), \
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socket (d, t, p))
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# endif
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# if @GNULIB_CONNECT@
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# if @HAVE_WINSOCK2_H@
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# undef connect
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# define connect rpl_connect
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extern int rpl_connect (int, struct sockaddr *, int);
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# endif
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# elif @HAVE_WINSOCK2_H@
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# undef connect
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# define connect socket_used_without_requesting_gnulib_module_connect
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# elif defined GNULIB_POSIXCHECK
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# undef connect
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# define connect(s,a,l) \
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(GL_LINK_WARNING ("connect is not always POSIX compliant - " \
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"use gnulib module connect for portability"), \
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connect (s, a, l))
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# endif
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# if @GNULIB_ACCEPT@
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# if @HAVE_WINSOCK2_H@
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# undef accept
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# define accept rpl_accept
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extern int rpl_accept (int, struct sockaddr *, int *);
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# endif
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# elif @HAVE_WINSOCK2_H@
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# undef accept
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# define accept accept_used_without_requesting_gnulib_module_accept
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# elif defined GNULIB_POSIXCHECK
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# undef accept
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# define accept(s,a,l) \
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(GL_LINK_WARNING ("accept is not always POSIX compliant - " \
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"use gnulib module accept for portability"), \
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accept (s, a, l))
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# endif
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# if @GNULIB_BIND@
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# if @HAVE_WINSOCK2_H@
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# undef bind
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# define bind rpl_bind
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extern int rpl_bind (int, struct sockaddr *, int);
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# endif
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# elif @HAVE_WINSOCK2_H@
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# undef bind
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# define bind bind_used_without_requesting_gnulib_module_bind
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# elif defined GNULIB_POSIXCHECK
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# undef bind
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# define bind(s,a,l) \
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(GL_LINK_WARNING ("bind is not always POSIX compliant - " \
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"use gnulib module bind for portability"), \
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bind (s, a, l))
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# endif
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# if @GNULIB_GETPEERNAME@
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# if @HAVE_WINSOCK2_H@
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# undef getpeername
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# define getpeername rpl_getpeername
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extern int rpl_getpeername (int, struct sockaddr *, int *);
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# endif
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# elif @HAVE_WINSOCK2_H@
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# undef getpeername
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# define getpeername getpeername_used_without_requesting_gnulib_module_getpeername
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# elif defined GNULIB_POSIXCHECK
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# undef getpeername
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# define getpeername(s,a,l) \
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(GL_LINK_WARNING ("getpeername is not always POSIX compliant - " \
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"use gnulib module getpeername for portability"), \
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getpeername (s, a, l))
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# endif
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# if @GNULIB_GETSOCKNAME@
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# if @HAVE_WINSOCK2_H@
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# undef getsockname
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# define getsockname rpl_getsockname
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extern int rpl_getsockname (int, struct sockaddr *, int *);
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# endif
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# elif @HAVE_WINSOCK2_H@
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# undef getsockname
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# define getsockname getsockname_used_without_requesting_gnulib_module_getsockname
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# elif defined GNULIB_POSIXCHECK
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# undef getsockname
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# define getsockname(s,a,l) \
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(GL_LINK_WARNING ("getsockname is not always POSIX compliant - " \
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"use gnulib module getsockname for portability"), \
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getsockname (s, a, l))
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# endif
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# if @GNULIB_GETSOCKOPT@
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# if @HAVE_WINSOCK2_H@
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# undef getsockopt
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# define getsockopt rpl_getsockopt
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extern int rpl_getsockopt (int, int, int, void *, socklen_t *);
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# endif
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# elif @HAVE_WINSOCK2_H@
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# undef getsockopt
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# define getsockopt getsockopt_used_without_requesting_gnulib_module_getsockopt
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# elif defined GNULIB_POSIXCHECK
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# undef getsockopt
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# define getsockopt(s,lvl,o,v,l) \
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(GL_LINK_WARNING ("getsockopt is not always POSIX compliant - " \
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"use gnulib module getsockopt for portability"), \
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getsockopt (s, lvl, o, v, l))
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# endif
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# if @GNULIB_LISTEN@
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# if @HAVE_WINSOCK2_H@
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# undef listen
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# define listen rpl_listen
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extern int rpl_listen (int, int);
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# endif
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# elif @HAVE_WINSOCK2_H@
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# undef listen
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# define listen listen_used_without_requesting_gnulib_module_listen
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# elif defined GNULIB_POSIXCHECK
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# undef listen
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# define listen(s,b) \
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(GL_LINK_WARNING ("listen is not always POSIX compliant - " \
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"use gnulib module listen for portability"), \
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listen (s, b))
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# endif
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# if @GNULIB_RECV@
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# if @HAVE_WINSOCK2_H@
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# undef recv
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# define recv rpl_recv
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extern int rpl_recv (int, void *, int, int);
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# endif
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# elif @HAVE_WINSOCK2_H@
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# undef recv
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# define recv recv_used_without_requesting_gnulib_module_recv
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# elif defined GNULIB_POSIXCHECK
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# undef recv
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# define recv(s,b,n,f) \
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(GL_LINK_WARNING ("recv is not always POSIX compliant - " \
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"use gnulib module recv for portability"), \
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recv (s, b, n, f))
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# endif
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# if @GNULIB_SEND@
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# if @HAVE_WINSOCK2_H@
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# undef send
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# define send rpl_send
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extern int rpl_send (int, const void *, int, int);
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# endif
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# elif @HAVE_WINSOCK2_H@
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# undef send
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# define send send_used_without_requesting_gnulib_module_send
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# elif defined GNULIB_POSIXCHECK
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# undef send
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# define send(s,b,n,f) \
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(GL_LINK_WARNING ("send is not always POSIX compliant - " \
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"use gnulib module send for portability"), \
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send (s, b, n, f))
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# endif
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# if @GNULIB_RECVFROM@
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# if @HAVE_WINSOCK2_H@
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# undef recvfrom
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# define recvfrom rpl_recvfrom
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extern int rpl_recvfrom (int, void *, int, int, struct sockaddr *, int *);
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# endif
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# elif @HAVE_WINSOCK2_H@
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# undef recvfrom
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# define recvfrom recvfrom_used_without_requesting_gnulib_module_recvfrom
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# elif defined GNULIB_POSIXCHECK
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# undef recvfrom
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# define recvfrom(s,b,n,f,a,l) \
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(GL_LINK_WARNING ("recvfrom is not always POSIX compliant - " \
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"use gnulib module recvfrom for portability"), \
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recvfrom (s, b, n, f, a, l))
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# endif
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# if @GNULIB_SENDTO@
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# if @HAVE_WINSOCK2_H@
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# undef sendto
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# define sendto rpl_sendto
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extern int rpl_sendto (int, const void *, int, int, struct sockaddr *, int);
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# endif
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# elif @HAVE_WINSOCK2_H@
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# undef sendto
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# define sendto sendto_used_without_requesting_gnulib_module_sendto
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# elif defined GNULIB_POSIXCHECK
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# undef sendto
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# define sendto(s,b,n,f,a,l) \
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(GL_LINK_WARNING ("sendto is not always POSIX compliant - " \
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"use gnulib module sendto for portability"), \
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sendto (s, b, n, f, a, l))
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# endif
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# if @GNULIB_SETSOCKOPT@
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# if @HAVE_WINSOCK2_H@
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# undef setsockopt
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# define setsockopt rpl_setsockopt
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extern int rpl_setsockopt (int, int, int, const void *, socklen_t);
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# endif
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# elif @HAVE_WINSOCK2_H@
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# undef setsockopt
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# define setsockopt setsockopt_used_without_requesting_gnulib_module_setsockopt
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# elif defined GNULIB_POSIXCHECK
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# undef setsockopt
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# define setsockopt(s,lvl,o,v,l) \
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(GL_LINK_WARNING ("setsockopt is not always POSIX compliant - " \
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"use gnulib module setsockopt for portability"), \
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setsockopt (s, lvl, o, v, l))
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# endif
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# if @GNULIB_SHUTDOWN@
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# if @HAVE_WINSOCK2_H@
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# undef shutdown
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# define shutdown rpl_shutdown
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extern int rpl_shutdown (int, int);
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# endif
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# elif @HAVE_WINSOCK2_H@
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# undef shutdown
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# define shutdown shutdown_used_without_requesting_gnulib_module_shutdown
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# elif defined GNULIB_POSIXCHECK
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# undef shutdown
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# define shutdown(s,h) \
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(GL_LINK_WARNING ("shutdown is not always POSIX compliant - " \
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"use gnulib module shutdown for portability"), \
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shutdown (s, h))
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# endif
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#if @GNULIB_SOCKET@
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# if @HAVE_WINSOCK2_H@
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# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
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# undef socket
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# define socket rpl_socket
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# endif
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_GL_FUNCDECL_RPL (socket, int, (int domain, int type, int protocol));
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_GL_CXXALIAS_RPL (socket, int, (int domain, int type, int protocol));
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# else
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_GL_CXXALIAS_SYS (socket, int, (int domain, int type, int protocol));
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# endif
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_GL_CXXALIASWARN (socket);
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#elif @HAVE_WINSOCK2_H@
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# undef socket
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# define socket socket_used_without_requesting_gnulib_module_socket
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||||
#elif defined GNULIB_POSIXCHECK
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||||
# undef socket
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||||
# if HAVE_RAW_DECL_SOCKET
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||||
_GL_WARN_ON_USE (socket, "socket is not always POSIX compliant - "
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||||
"use gnulib module socket for portability");
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# endif
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#endif
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#if @GNULIB_CONNECT@
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# if @HAVE_WINSOCK2_H@
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||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
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||||
# undef connect
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||||
# define connect rpl_connect
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||||
# endif
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_GL_FUNCDECL_RPL (connect, int,
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(int fd, const struct sockaddr *addr, socklen_t addrlen)
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_GL_ARG_NONNULL ((2)));
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_GL_CXXALIAS_RPL (connect, int,
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(int fd, const struct sockaddr *addr, socklen_t addrlen));
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# else
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||||
_GL_CXXALIAS_SYS (connect, int,
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||||
(int fd, const struct sockaddr *addr, socklen_t addrlen));
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||||
# endif
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||||
_GL_CXXALIASWARN (connect);
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||||
#elif @HAVE_WINSOCK2_H@
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||||
# undef connect
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||||
# define connect socket_used_without_requesting_gnulib_module_connect
|
||||
#elif defined GNULIB_POSIXCHECK
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||||
# undef connect
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||||
# if HAVE_RAW_DECL_CONNECT
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||||
_GL_WARN_ON_USE (connect, "connect is not always POSIX compliant - "
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||||
"use gnulib module connect for portability");
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||||
# endif
|
||||
#endif
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||||
|
||||
#if @GNULIB_ACCEPT@
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||||
# if @HAVE_WINSOCK2_H@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef accept
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||||
# define accept rpl_accept
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (accept, int,
|
||||
(int fd, struct sockaddr *addr, socklen_t *addrlen));
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||||
_GL_CXXALIAS_RPL (accept, int,
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||||
(int fd, struct sockaddr *addr, socklen_t *addrlen));
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||||
# else
|
||||
/* Need to cast, because on Solaris 10 systems, the third parameter is
|
||||
void *addrlen. */
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||||
_GL_CXXALIAS_SYS_CAST (accept, int,
|
||||
(int fd, struct sockaddr *addr, socklen_t *addrlen));
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||||
# endif
|
||||
_GL_CXXALIASWARN (accept);
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||||
#elif @HAVE_WINSOCK2_H@
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||||
# undef accept
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||||
# define accept accept_used_without_requesting_gnulib_module_accept
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef accept
|
||||
# if HAVE_RAW_DECL_ACCEPT
|
||||
_GL_WARN_ON_USE (accept, "accept is not always POSIX compliant - "
|
||||
"use gnulib module accept for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if @GNULIB_BIND@
|
||||
# if @HAVE_WINSOCK2_H@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef bind
|
||||
# define bind rpl_bind
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (bind, int,
|
||||
(int fd, const struct sockaddr *addr, socklen_t addrlen)
|
||||
_GL_ARG_NONNULL ((2)));
|
||||
_GL_CXXALIAS_RPL (bind, int,
|
||||
(int fd, const struct sockaddr *addr, socklen_t addrlen));
|
||||
# else
|
||||
_GL_CXXALIAS_SYS (bind, int,
|
||||
(int fd, const struct sockaddr *addr, socklen_t addrlen));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (bind);
|
||||
#elif @HAVE_WINSOCK2_H@
|
||||
# undef bind
|
||||
# define bind bind_used_without_requesting_gnulib_module_bind
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef bind
|
||||
# if HAVE_RAW_DECL_BIND
|
||||
_GL_WARN_ON_USE (bind, "bind is not always POSIX compliant - "
|
||||
"use gnulib module bind for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if @GNULIB_GETPEERNAME@
|
||||
# if @HAVE_WINSOCK2_H@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef getpeername
|
||||
# define getpeername rpl_getpeername
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (getpeername, int,
|
||||
(int fd, struct sockaddr *addr, socklen_t *addrlen)
|
||||
_GL_ARG_NONNULL ((2, 3)));
|
||||
_GL_CXXALIAS_RPL (getpeername, int,
|
||||
(int fd, struct sockaddr *addr, socklen_t *addrlen));
|
||||
# else
|
||||
/* Need to cast, because on Solaris 10 systems, the third parameter is
|
||||
void *addrlen. */
|
||||
_GL_CXXALIAS_SYS_CAST (getpeername, int,
|
||||
(int fd, struct sockaddr *addr, socklen_t *addrlen));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (getpeername);
|
||||
#elif @HAVE_WINSOCK2_H@
|
||||
# undef getpeername
|
||||
# define getpeername getpeername_used_without_requesting_gnulib_module_getpeername
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef getpeername
|
||||
# if HAVE_RAW_DECL_GETPEERNAME
|
||||
_GL_WARN_ON_USE (getpeername, "getpeername is not always POSIX compliant - "
|
||||
"use gnulib module getpeername for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if @GNULIB_GETSOCKNAME@
|
||||
# if @HAVE_WINSOCK2_H@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef getsockname
|
||||
# define getsockname rpl_getsockname
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (getsockname, int,
|
||||
(int fd, struct sockaddr *addr, socklen_t *addrlen)
|
||||
_GL_ARG_NONNULL ((2, 3)));
|
||||
_GL_CXXALIAS_RPL (getsockname, int,
|
||||
(int fd, struct sockaddr *addr, socklen_t *addrlen));
|
||||
# else
|
||||
/* Need to cast, because on Solaris 10 systems, the third parameter is
|
||||
void *addrlen. */
|
||||
_GL_CXXALIAS_SYS_CAST (getsockname, int,
|
||||
(int fd, struct sockaddr *addr, socklen_t *addrlen));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (getsockname);
|
||||
#elif @HAVE_WINSOCK2_H@
|
||||
# undef getsockname
|
||||
# define getsockname getsockname_used_without_requesting_gnulib_module_getsockname
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef getsockname
|
||||
# if HAVE_RAW_DECL_GETSOCKNAME
|
||||
_GL_WARN_ON_USE (getsockname, "getsockname is not always POSIX compliant - "
|
||||
"use gnulib module getsockname for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if @GNULIB_GETSOCKOPT@
|
||||
# if @HAVE_WINSOCK2_H@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef getsockopt
|
||||
# define getsockopt rpl_getsockopt
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (getsockopt, int, (int fd, int level, int optname,
|
||||
void *optval, socklen_t *optlen)
|
||||
_GL_ARG_NONNULL ((4, 5)));
|
||||
_GL_CXXALIAS_RPL (getsockopt, int, (int fd, int level, int optname,
|
||||
void *optval, socklen_t *optlen));
|
||||
# else
|
||||
/* Need to cast, because on Solaris 10 systems, the fifth parameter is
|
||||
void *optlen. */
|
||||
_GL_CXXALIAS_SYS_CAST (getsockopt, int, (int fd, int level, int optname,
|
||||
void *optval, socklen_t *optlen));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (getsockopt);
|
||||
#elif @HAVE_WINSOCK2_H@
|
||||
# undef getsockopt
|
||||
# define getsockopt getsockopt_used_without_requesting_gnulib_module_getsockopt
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef getsockopt
|
||||
# if HAVE_RAW_DECL_GETSOCKOPT
|
||||
_GL_WARN_ON_USE (getsockopt, "getsockopt is not always POSIX compliant - "
|
||||
"use gnulib module getsockopt for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if @GNULIB_LISTEN@
|
||||
# if @HAVE_WINSOCK2_H@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef listen
|
||||
# define listen rpl_listen
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (listen, int, (int fd, int backlog));
|
||||
_GL_CXXALIAS_RPL (listen, int, (int fd, int backlog));
|
||||
# else
|
||||
_GL_CXXALIAS_SYS (listen, int, (int fd, int backlog));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (listen);
|
||||
#elif @HAVE_WINSOCK2_H@
|
||||
# undef listen
|
||||
# define listen listen_used_without_requesting_gnulib_module_listen
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef listen
|
||||
# if HAVE_RAW_DECL_LISTEN
|
||||
_GL_WARN_ON_USE (listen, "listen is not always POSIX compliant - "
|
||||
"use gnulib module listen for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if @GNULIB_RECV@
|
||||
# if @HAVE_WINSOCK2_H@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef recv
|
||||
# define recv rpl_recv
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (recv, ssize_t, (int fd, void *buf, size_t len, int flags)
|
||||
_GL_ARG_NONNULL ((2)));
|
||||
_GL_CXXALIAS_RPL (recv, ssize_t, (int fd, void *buf, size_t len, int flags));
|
||||
# else
|
||||
_GL_CXXALIAS_SYS (recv, ssize_t, (int fd, void *buf, size_t len, int flags));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (recv);
|
||||
#elif @HAVE_WINSOCK2_H@
|
||||
# undef recv
|
||||
# define recv recv_used_without_requesting_gnulib_module_recv
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef recv
|
||||
# if HAVE_RAW_DECL_RECV
|
||||
_GL_WARN_ON_USE (recv, "recv is not always POSIX compliant - "
|
||||
"use gnulib module recv for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if @GNULIB_SEND@
|
||||
# if @HAVE_WINSOCK2_H@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef send
|
||||
# define send rpl_send
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (send, ssize_t,
|
||||
(int fd, const void *buf, size_t len, int flags)
|
||||
_GL_ARG_NONNULL ((2)));
|
||||
_GL_CXXALIAS_RPL (send, ssize_t,
|
||||
(int fd, const void *buf, size_t len, int flags));
|
||||
# else
|
||||
_GL_CXXALIAS_SYS (send, ssize_t,
|
||||
(int fd, const void *buf, size_t len, int flags));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (send);
|
||||
#elif @HAVE_WINSOCK2_H@
|
||||
# undef send
|
||||
# define send send_used_without_requesting_gnulib_module_send
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef send
|
||||
# if HAVE_RAW_DECL_SEND
|
||||
_GL_WARN_ON_USE (send, "send is not always POSIX compliant - "
|
||||
"use gnulib module send for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if @GNULIB_RECVFROM@
|
||||
# if @HAVE_WINSOCK2_H@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef recvfrom
|
||||
# define recvfrom rpl_recvfrom
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (recvfrom, ssize_t,
|
||||
(int fd, void *buf, size_t len, int flags,
|
||||
struct sockaddr *from, socklen_t *fromlen)
|
||||
_GL_ARG_NONNULL ((2)));
|
||||
_GL_CXXALIAS_RPL (recvfrom, ssize_t,
|
||||
(int fd, void *buf, size_t len, int flags,
|
||||
struct sockaddr *from, socklen_t *fromlen));
|
||||
# else
|
||||
/* Need to cast, because on Solaris 10 systems, the sixth parameter is
|
||||
void *fromlen. */
|
||||
_GL_CXXALIAS_SYS_CAST (recvfrom, ssize_t,
|
||||
(int fd, void *buf, size_t len, int flags,
|
||||
struct sockaddr *from, socklen_t *fromlen));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (recvfrom);
|
||||
#elif @HAVE_WINSOCK2_H@
|
||||
# undef recvfrom
|
||||
# define recvfrom recvfrom_used_without_requesting_gnulib_module_recvfrom
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef recvfrom
|
||||
# if HAVE_RAW_DECL_RECVFROM
|
||||
_GL_WARN_ON_USE (recvfrom, "recvfrom is not always POSIX compliant - "
|
||||
"use gnulib module recvfrom for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if @GNULIB_SENDTO@
|
||||
# if @HAVE_WINSOCK2_H@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef sendto
|
||||
# define sendto rpl_sendto
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (sendto, ssize_t,
|
||||
(int fd, const void *buf, size_t len, int flags,
|
||||
const struct sockaddr *to, socklen_t tolen)
|
||||
_GL_ARG_NONNULL ((2)));
|
||||
_GL_CXXALIAS_RPL (sendto, ssize_t,
|
||||
(int fd, const void *buf, size_t len, int flags,
|
||||
const struct sockaddr *to, socklen_t tolen));
|
||||
# else
|
||||
_GL_CXXALIAS_SYS (sendto, ssize_t,
|
||||
(int fd, const void *buf, size_t len, int flags,
|
||||
const struct sockaddr *to, socklen_t tolen));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (sendto);
|
||||
#elif @HAVE_WINSOCK2_H@
|
||||
# undef sendto
|
||||
# define sendto sendto_used_without_requesting_gnulib_module_sendto
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef sendto
|
||||
# if HAVE_RAW_DECL_SENDTO
|
||||
_GL_WARN_ON_USE (sendto, "sendto is not always POSIX compliant - "
|
||||
"use gnulib module sendto for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if @GNULIB_SETSOCKOPT@
|
||||
# if @HAVE_WINSOCK2_H@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef setsockopt
|
||||
# define setsockopt rpl_setsockopt
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (setsockopt, int, (int fd, int level, int optname,
|
||||
const void * optval, socklen_t optlen)
|
||||
_GL_ARG_NONNULL ((4)));
|
||||
_GL_CXXALIAS_RPL (setsockopt, int, (int fd, int level, int optname,
|
||||
const void * optval, socklen_t optlen));
|
||||
# else
|
||||
_GL_CXXALIAS_SYS (setsockopt, int, (int fd, int level, int optname,
|
||||
const void * optval, socklen_t optlen));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (setsockopt);
|
||||
#elif @HAVE_WINSOCK2_H@
|
||||
# undef setsockopt
|
||||
# define setsockopt setsockopt_used_without_requesting_gnulib_module_setsockopt
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef setsockopt
|
||||
# if HAVE_RAW_DECL_SETSOCKOPT
|
||||
_GL_WARN_ON_USE (setsockopt, "setsockopt is not always POSIX compliant - "
|
||||
"use gnulib module setsockopt for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if @GNULIB_SHUTDOWN@
|
||||
# if @HAVE_WINSOCK2_H@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef shutdown
|
||||
# define shutdown rpl_shutdown
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (shutdown, int, (int fd, int how));
|
||||
_GL_CXXALIAS_RPL (shutdown, int, (int fd, int how));
|
||||
# else
|
||||
_GL_CXXALIAS_SYS (shutdown, int, (int fd, int how));
|
||||
# endif
|
||||
_GL_CXXALIASWARN (shutdown);
|
||||
#elif @HAVE_WINSOCK2_H@
|
||||
# undef shutdown
|
||||
# define shutdown shutdown_used_without_requesting_gnulib_module_shutdown
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef shutdown
|
||||
# if HAVE_RAW_DECL_SHUTDOWN
|
||||
_GL_WARN_ON_USE (shutdown, "shutdown is not always POSIX compliant - "
|
||||
"use gnulib module shutdown for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if @HAVE_WINSOCK2_H@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# undef select
|
||||
# define select select_used_without_including_sys_select_h
|
||||
# define select select_used_without_including_sys_select_h
|
||||
# else
|
||||
_GL_WARN_ON_USE (select,
|
||||
"select() used without including <sys/select.h>");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
# ifdef __cplusplus
|
||||
}
|
||||
#if @GNULIB_ACCEPT4@
|
||||
/* Accept a connection on a socket, with specific opening flags.
|
||||
The flags are a bitmask, possibly including O_CLOEXEC (defined in <fcntl.h>)
|
||||
and O_TEXT, O_BINARY (defined in "binary-io.h").
|
||||
See also the Linux man page at
|
||||
<http://www.kernel.org/doc/man-pages/online/pages/man2/accept4.2.html>. */
|
||||
# if @HAVE_ACCEPT4@
|
||||
# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
|
||||
# define accept4 rpl_accept4
|
||||
# endif
|
||||
_GL_FUNCDECL_RPL (accept4, int,
|
||||
(int sockfd, struct sockaddr *addr, socklen_t *addrlen,
|
||||
int flags));
|
||||
_GL_CXXALIAS_RPL (accept4, int,
|
||||
(int sockfd, struct sockaddr *addr, socklen_t *addrlen,
|
||||
int flags));
|
||||
# else
|
||||
_GL_FUNCDECL_SYS (accept4, int,
|
||||
(int sockfd, struct sockaddr *addr, socklen_t *addrlen,
|
||||
int flags));
|
||||
_GL_CXXALIAS_SYS (accept4, int,
|
||||
(int sockfd, struct sockaddr *addr, socklen_t *addrlen,
|
||||
int flags));
|
||||
# endif
|
||||
|
||||
#endif /* HAVE_SYS_SOCKET_H */
|
||||
_GL_CXXALIASWARN (accept4);
|
||||
#elif defined GNULIB_POSIXCHECK
|
||||
# undef accept4
|
||||
# if HAVE_RAW_DECL_ACCEPT4
|
||||
_GL_WARN_ON_USE (accept4, "accept4 is unportable - "
|
||||
"use gnulib module accept4 for portability");
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#endif /* _GL_SYS_SOCKET_H */
|
||||
#endif /* _GL_SYS_SOCKET_H */
|
||||
#endif
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue