diff options
Diffstat (limited to 'gl/sys_socket.in.h')
| -rw-r--r-- | gl/sys_socket.in.h | 50 |
1 files changed, 40 insertions, 10 deletions
diff --git a/gl/sys_socket.in.h b/gl/sys_socket.in.h index 339cabb958..8e7672f15b 100644 --- a/gl/sys_socket.in.h +++ b/gl/sys_socket.in.h @@ -1,6 +1,6 @@ /* Provide a sys/socket header file for systems lacking it (read: MinGW) and for systems where it is incomplete. - Copyright (C) 2005-2010 Free Software Foundation, Inc. + Copyright (C) 2005-2011 Free Software Foundation, Inc. Written by Simon Josefsson. This program is free software; you can redistribute it and/or modify @@ -50,6 +50,10 @@ <sys/types.h>. */ # include <sys/types.h> +/* On FreeBSD 6.4, <sys/socket.h> defines some macros that assume that NULL + is defined. */ +# include <stddef.h> + /* The include_next requires a split double-inclusion guard. */ # @INCLUDE_NEXT@ @NEXT_SYS_SOCKET_H@ @@ -67,7 +71,10 @@ /* The definition of _GL_WARN_ON_USE is copied here. */ #if !@HAVE_SA_FAMILY_T@ +# if !GNULIB_defined_sa_family_t typedef unsigned short sa_family_t; +# define GNULIB_defined_sa_family_t 1 +# endif #endif #if @HAVE_STRUCT_SOCKADDR_STORAGE@ @@ -89,12 +96,16 @@ typedef unsigned short sa_family_t; : alignof (__ss_aligntype)) \ + sizeof (__ss_aligntype))) +# if !GNULIB_defined_struct_sockaddr_storage struct sockaddr_storage { sa_family_t ss_family; /* Address family, etc. */ __ss_aligntype __ss_align; /* Force desired alignment. */ char __ss_padding[_SS_PADSIZE]; }; +# define GNULIB_defined_struct_sockaddr_storage 1 +# endif + #endif #if @HAVE_SYS_SOCKET_H@ @@ -159,7 +170,10 @@ struct sockaddr_storage # include <sys/types.h> # include <io.h> +# if !GNULIB_defined_socklen_t typedef int socklen_t; +# define GNULIB_defined_socklen_t 1 +# endif # endif @@ -167,6 +181,8 @@ typedef int socklen_t; #if @HAVE_WINSOCK2_H@ +# if !GNULIB_defined_rpl_fd_isset + /* Re-define FD_ISSET to avoid a WSA call while we are not using network sockets. */ static inline int @@ -183,6 +199,9 @@ rpl_fd_isset (SOCKET fd, fd_set * set) return 0; } +# define GNULIB_defined_rpl_fd_isset 1 +# endif + # undef FD_ISSET # define FD_ISSET(fd, set) rpl_fd_isset(fd, set) @@ -245,8 +264,11 @@ _GL_FUNCDECL_RPL (connect, int, _GL_CXXALIAS_RPL (connect, int, (int fd, const struct sockaddr *addr, socklen_t addrlen)); # else -_GL_CXXALIAS_SYS (connect, int, - (int fd, const struct sockaddr *addr, socklen_t addrlen)); +/* Need to cast, because on NonStop Kernel, the third parameter is + size_t addrlen. */ +_GL_CXXALIAS_SYS_CAST (connect, int, + (int fd, + const struct sockaddr *addr, socklen_t addrlen)); # endif _GL_CXXALIASWARN (connect); #elif @HAVE_WINSOCK2_H@ @@ -300,8 +322,11 @@ _GL_FUNCDECL_RPL (bind, int, _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)); +/* Need to cast, because on NonStop Kernel, the third parameter is + size_t addrlen. */ +_GL_CXXALIAS_SYS_CAST (bind, int, + (int fd, + const struct sockaddr *addr, socklen_t addrlen)); # endif _GL_CXXALIASWARN (bind); #elif @HAVE_WINSOCK2_H@ @@ -522,9 +547,11 @@ _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)); +/* Need to cast, because on NonStop Kernel, the sixth parameter is + size_t tolen. */ +_GL_CXXALIAS_SYS_CAST (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@ @@ -550,8 +577,11 @@ _GL_FUNCDECL_RPL (setsockopt, int, (int fd, int level, int optname, _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)); +/* Need to cast, because on NonStop Kernel, the fifth parameter is + size_t optlen. */ +_GL_CXXALIAS_SYS_CAST (setsockopt, int, + (int fd, int level, int optname, + const void * optval, socklen_t optlen)); # endif _GL_CXXALIASWARN (setsockopt); #elif @HAVE_WINSOCK2_H@ |