| 2009-08-16 Aurelien Jarno <aurelien@aurel32.net> |
| |
| * ports/sysdeps/unix/sysv/linux/alpha/bits/socket.h: New file based on |
| the generic version, with SOCK_NONBLOCK matching the kernel value. |
| |
| diff -durN glibc-2.10.1.orig/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/alpha/bits/socket.h glibc-2.10.1/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/alpha/bits/socket.h |
| --- glibc-2.10.1.orig/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/alpha/bits/socket.h 1970-01-01 01:00:00.000000000 +0100 |
| +++ glibc-2.10.1/glibc-ports-2.10.1/sysdeps/unix/sysv/linux/alpha/bits/socket.h 2009-11-13 00:51:17.000000000 +0100 |
| @@ -0,0 +1,407 @@ |
| +/* System-specific socket constants and types. Linux version. |
| + Copyright (C) 1991, 1992, 1994-2001, 2004, 2006, 2007, 2008, 2009 |
| + Free Software Foundation, Inc. |
| + This file is part of the GNU C Library. |
| + |
| + The GNU C Library 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 of the License, or (at your option) any later version. |
| + |
| + The GNU C Library 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 the GNU C Library; if not, write to the Free |
| + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| + 02111-1307 USA. */ |
| + |
| +#ifndef __BITS_SOCKET_H |
| +#define __BITS_SOCKET_H |
| + |
| +#ifndef _SYS_SOCKET_H |
| +# error "Never include <bits/socket.h> directly; use <sys/socket.h> instead." |
| +#endif |
| + |
| +#define __need_size_t |
| +#include <stddef.h> |
| + |
| +#include <sys/types.h> |
| + |
| +/* Type for length arguments in socket calls. */ |
| +#ifndef __socklen_t_defined |
| +typedef __socklen_t socklen_t; |
| +# define __socklen_t_defined |
| +#endif |
| + |
| +/* Types of sockets. */ |
| +enum __socket_type |
| +{ |
| + SOCK_STREAM = 1, /* Sequenced, reliable, connection-based |
| + byte streams. */ |
| +#define SOCK_STREAM SOCK_STREAM |
| + SOCK_DGRAM = 2, /* Connectionless, unreliable datagrams |
| + of fixed maximum length. */ |
| +#define SOCK_DGRAM SOCK_DGRAM |
| + SOCK_RAW = 3, /* Raw protocol interface. */ |
| +#define SOCK_RAW SOCK_RAW |
| + SOCK_RDM = 4, /* Reliably-delivered messages. */ |
| +#define SOCK_RDM SOCK_RDM |
| + SOCK_SEQPACKET = 5, /* Sequenced, reliable, connection-based, |
| + datagrams of fixed maximum length. */ |
| +#define SOCK_SEQPACKET SOCK_SEQPACKET |
| + SOCK_DCCP = 6, /* Datagram Congestion Control Protocol. */ |
| +#define SOCK_DCCP SOCK_DCCP |
| + SOCK_PACKET = 10, /* Linux specific way of getting packets |
| + at the dev level. For writing rarp and |
| + other similar things on the user level. */ |
| +#define SOCK_PACKET SOCK_PACKET |
| + |
| + /* Flags to be ORed into the type parameter of socket and socketpair and |
| + used for the flags parameter of paccept. */ |
| + |
| + SOCK_CLOEXEC = 02000000, /* Atomically set close-on-exec flag for the |
| + new descriptor(s). */ |
| +#define SOCK_CLOEXEC SOCK_CLOEXEC |
| +#undef SOCK_NONBLOCK |
| + SOCK_NONBLOCK = 0x40000000 /* Atomically mark descriptor(s) as |
| + non-blocking. */ |
| +#define SOCK_NONBLOCK SOCK_NONBLOCK |
| +}; |
| + |
| +/* Protocol families. */ |
| +#define PF_UNSPEC 0 /* Unspecified. */ |
| +#define PF_LOCAL 1 /* Local to host (pipes and file-domain). */ |
| +#define PF_UNIX PF_LOCAL /* POSIX name for PF_LOCAL. */ |
| +#define PF_FILE PF_LOCAL /* Another non-standard name for PF_LOCAL. */ |
| +#define PF_INET 2 /* IP protocol family. */ |
| +#define PF_AX25 3 /* Amateur Radio AX.25. */ |
| +#define PF_IPX 4 /* Novell Internet Protocol. */ |
| +#define PF_APPLETALK 5 /* Appletalk DDP. */ |
| +#define PF_NETROM 6 /* Amateur radio NetROM. */ |
| +#define PF_BRIDGE 7 /* Multiprotocol bridge. */ |
| +#define PF_ATMPVC 8 /* ATM PVCs. */ |
| +#define PF_X25 9 /* Reserved for X.25 project. */ |
| +#define PF_INET6 10 /* IP version 6. */ |
| +#define PF_ROSE 11 /* Amateur Radio X.25 PLP. */ |
| +#define PF_DECnet 12 /* Reserved for DECnet project. */ |
| +#define PF_NETBEUI 13 /* Reserved for 802.2LLC project. */ |
| +#define PF_SECURITY 14 /* Security callback pseudo AF. */ |
| +#define PF_KEY 15 /* PF_KEY key management API. */ |
| +#define PF_NETLINK 16 |
| +#define PF_ROUTE PF_NETLINK /* Alias to emulate 4.4BSD. */ |
| +#define PF_PACKET 17 /* Packet family. */ |
| +#define PF_ASH 18 /* Ash. */ |
| +#define PF_ECONET 19 /* Acorn Econet. */ |
| +#define PF_ATMSVC 20 /* ATM SVCs. */ |
| +#define PF_RDS 21 /* RDS sockets. */ |
| +#define PF_SNA 22 /* Linux SNA Project */ |
| +#define PF_IRDA 23 /* IRDA sockets. */ |
| +#define PF_PPPOX 24 /* PPPoX sockets. */ |
| +#define PF_WANPIPE 25 /* Wanpipe API sockets. */ |
| +#define PF_LLC 26 /* Linux LLC. */ |
| +#define PF_CAN 29 /* Controller Area Network. */ |
| +#define PF_TIPC 30 /* TIPC sockets. */ |
| +#define PF_BLUETOOTH 31 /* Bluetooth sockets. */ |
| +#define PF_IUCV 32 /* IUCV sockets. */ |
| +#define PF_RXRPC 33 /* RxRPC sockets. */ |
| +#define PF_ISDN 34 /* mISDN sockets. */ |
| +#define PF_PHONET 35 /* Phonet sockets. */ |
| +#define PF_IEEE802154 36 /* IEEE 802.15.4 sockets. */ |
| +#define PF_MAX 37 /* For now.. */ |
| + |
| +/* Address families. */ |
| +#define AF_UNSPEC PF_UNSPEC |
| +#define AF_LOCAL PF_LOCAL |
| +#define AF_UNIX PF_UNIX |
| +#define AF_FILE PF_FILE |
| +#define AF_INET PF_INET |
| +#define AF_AX25 PF_AX25 |
| +#define AF_IPX PF_IPX |
| +#define AF_APPLETALK PF_APPLETALK |
| +#define AF_NETROM PF_NETROM |
| +#define AF_BRIDGE PF_BRIDGE |
| +#define AF_ATMPVC PF_ATMPVC |
| +#define AF_X25 PF_X25 |
| +#define AF_INET6 PF_INET6 |
| +#define AF_ROSE PF_ROSE |
| +#define AF_DECnet PF_DECnet |
| +#define AF_NETBEUI PF_NETBEUI |
| +#define AF_SECURITY PF_SECURITY |
| +#define AF_KEY PF_KEY |
| +#define AF_NETLINK PF_NETLINK |
| +#define AF_ROUTE PF_ROUTE |
| +#define AF_PACKET PF_PACKET |
| +#define AF_ASH PF_ASH |
| +#define AF_ECONET PF_ECONET |
| +#define AF_ATMSVC PF_ATMSVC |
| +#define AF_RDS PF_RDS |
| +#define AF_SNA PF_SNA |
| +#define AF_IRDA PF_IRDA |
| +#define AF_PPPOX PF_PPPOX |
| +#define AF_WANPIPE PF_WANPIPE |
| +#define AF_LLC PF_LLC |
| +#define AF_CAN PF_CAN |
| +#define AF_TIPC PF_TIPC |
| +#define AF_BLUETOOTH PF_BLUETOOTH |
| +#define AF_IUCV PF_IUCV |
| +#define AF_RXRPC PF_RXRPC |
| +#define AF_ISDN PF_ISDN |
| +#define AF_PHONET PF_PHONET |
| +#define AF_IEEE802154 PF_IEEE802154 |
| +#define AF_MAX PF_MAX |
| + |
| +/* Socket level values. Others are defined in the appropriate headers. |
| + |
| + XXX These definitions also should go into the appropriate headers as |
| + far as they are available. */ |
| +#define SOL_RAW 255 |
| +#define SOL_DECNET 261 |
| +#define SOL_X25 262 |
| +#define SOL_PACKET 263 |
| +#define SOL_ATM 264 /* ATM layer (cell level). */ |
| +#define SOL_AAL 265 /* ATM Adaption Layer (packet level). */ |
| +#define SOL_IRDA 266 |
| + |
| +/* Maximum queue length specifiable by listen. */ |
| +#define SOMAXCONN 128 |
| + |
| +/* Get the definition of the macro to define the common sockaddr members. */ |
| +#include <bits/sockaddr.h> |
| + |
| +/* Structure describing a generic socket address. */ |
| +struct sockaddr |
| + { |
| + __SOCKADDR_COMMON (sa_); /* Common data: address family and length. */ |
| + char sa_data[14]; /* Address data. */ |
| + }; |
| + |
| + |
| +/* Structure large enough to hold any socket address (with the historical |
| + exception of AF_UNIX). We reserve 128 bytes. */ |
| +#define __ss_aligntype unsigned long int |
| +#define _SS_SIZE 128 |
| +#define _SS_PADSIZE (_SS_SIZE - (2 * sizeof (__ss_aligntype))) |
| + |
| +struct sockaddr_storage |
| + { |
| + __SOCKADDR_COMMON (ss_); /* Address family, etc. */ |
| + __ss_aligntype __ss_align; /* Force desired alignment. */ |
| + char __ss_padding[_SS_PADSIZE]; |
| + }; |
| + |
| + |
| +/* Bits in the FLAGS argument to `send', `recv', et al. */ |
| +enum |
| + { |
| + MSG_OOB = 0x01, /* Process out-of-band data. */ |
| +#define MSG_OOB MSG_OOB |
| + MSG_PEEK = 0x02, /* Peek at incoming messages. */ |
| +#define MSG_PEEK MSG_PEEK |
| + MSG_DONTROUTE = 0x04, /* Don't use local routing. */ |
| +#define MSG_DONTROUTE MSG_DONTROUTE |
| +#ifdef __USE_GNU |
| + /* DECnet uses a different name. */ |
| + MSG_TRYHARD = MSG_DONTROUTE, |
| +# define MSG_TRYHARD MSG_DONTROUTE |
| +#endif |
| + MSG_CTRUNC = 0x08, /* Control data lost before delivery. */ |
| +#define MSG_CTRUNC MSG_CTRUNC |
| + MSG_PROXY = 0x10, /* Supply or ask second address. */ |
| +#define MSG_PROXY MSG_PROXY |
| + MSG_TRUNC = 0x20, |
| +#define MSG_TRUNC MSG_TRUNC |
| + MSG_DONTWAIT = 0x40, /* Nonblocking IO. */ |
| +#define MSG_DONTWAIT MSG_DONTWAIT |
| + MSG_EOR = 0x80, /* End of record. */ |
| +#define MSG_EOR MSG_EOR |
| + MSG_WAITALL = 0x100, /* Wait for a full request. */ |
| +#define MSG_WAITALL MSG_WAITALL |
| + MSG_FIN = 0x200, |
| +#define MSG_FIN MSG_FIN |
| + MSG_SYN = 0x400, |
| +#define MSG_SYN MSG_SYN |
| + MSG_CONFIRM = 0x800, /* Confirm path validity. */ |
| +#define MSG_CONFIRM MSG_CONFIRM |
| + MSG_RST = 0x1000, |
| +#define MSG_RST MSG_RST |
| + MSG_ERRQUEUE = 0x2000, /* Fetch message from error queue. */ |
| +#define MSG_ERRQUEUE MSG_ERRQUEUE |
| + MSG_NOSIGNAL = 0x4000, /* Do not generate SIGPIPE. */ |
| +#define MSG_NOSIGNAL MSG_NOSIGNAL |
| + MSG_MORE = 0x8000, /* Sender will send more. */ |
| +#define MSG_MORE MSG_MORE |
| + |
| + MSG_CMSG_CLOEXEC = 0x40000000 /* Set close_on_exit for file |
| + descriptor received through |
| + SCM_RIGHTS. */ |
| +#define MSG_CMSG_CLOEXEC MSG_CMSG_CLOEXEC |
| + }; |
| + |
| + |
| +/* Structure describing messages sent by |
| + `sendmsg' and received by `recvmsg'. */ |
| +struct msghdr |
| + { |
| + void *msg_name; /* Address to send to/receive from. */ |
| + socklen_t msg_namelen; /* Length of address data. */ |
| + |
| + struct iovec *msg_iov; /* Vector of data to send/receive into. */ |
| + size_t msg_iovlen; /* Number of elements in the vector. */ |
| + |
| + void *msg_control; /* Ancillary data (eg BSD filedesc passing). */ |
| + size_t msg_controllen; /* Ancillary data buffer length. |
| + !! The type should be socklen_t but the |
| + definition of the kernel is incompatible |
| + with this. */ |
| + |
| + int msg_flags; /* Flags on received message. */ |
| + }; |
| + |
| +/* Structure used for storage of ancillary data object information. */ |
| +struct cmsghdr |
| + { |
| + size_t cmsg_len; /* Length of data in cmsg_data plus length |
| + of cmsghdr structure. |
| + !! The type should be socklen_t but the |
| + definition of the kernel is incompatible |
| + with this. */ |
| + int cmsg_level; /* Originating protocol. */ |
| + int cmsg_type; /* Protocol specific type. */ |
| +#if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L |
| + __extension__ unsigned char __cmsg_data __flexarr; /* Ancillary data. */ |
| +#endif |
| + }; |
| + |
| +/* Ancillary data object manipulation macros. */ |
| +#if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L |
| +# define CMSG_DATA(cmsg) ((cmsg)->__cmsg_data) |
| +#else |
| +# define CMSG_DATA(cmsg) ((unsigned char *) ((struct cmsghdr *) (cmsg) + 1)) |
| +#endif |
| +#define CMSG_NXTHDR(mhdr, cmsg) __cmsg_nxthdr (mhdr, cmsg) |
| +#define CMSG_FIRSTHDR(mhdr) \ |
| + ((size_t) (mhdr)->msg_controllen >= sizeof (struct cmsghdr) \ |
| + ? (struct cmsghdr *) (mhdr)->msg_control : (struct cmsghdr *) 0) |
| +#define CMSG_ALIGN(len) (((len) + sizeof (size_t) - 1) \ |
| + & (size_t) ~(sizeof (size_t) - 1)) |
| +#define CMSG_SPACE(len) (CMSG_ALIGN (len) \ |
| + + CMSG_ALIGN (sizeof (struct cmsghdr))) |
| +#define CMSG_LEN(len) (CMSG_ALIGN (sizeof (struct cmsghdr)) + (len)) |
| + |
| +extern struct cmsghdr *__cmsg_nxthdr (struct msghdr *__mhdr, |
| + struct cmsghdr *__cmsg) __THROW; |
| +#ifdef __USE_EXTERN_INLINES |
| +# ifndef _EXTERN_INLINE |
| +# define _EXTERN_INLINE __extern_inline |
| +# endif |
| +_EXTERN_INLINE struct cmsghdr * |
| +__NTH (__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg)) |
| +{ |
| + if ((size_t) __cmsg->cmsg_len < sizeof (struct cmsghdr)) |
| + /* The kernel header does this so there may be a reason. */ |
| + return 0; |
| + |
| + __cmsg = (struct cmsghdr *) ((unsigned char *) __cmsg |
| + + CMSG_ALIGN (__cmsg->cmsg_len)); |
| + if ((unsigned char *) (__cmsg + 1) > ((unsigned char *) __mhdr->msg_control |
| + + __mhdr->msg_controllen) |
| + || ((unsigned char *) __cmsg + CMSG_ALIGN (__cmsg->cmsg_len) |
| + > ((unsigned char *) __mhdr->msg_control + __mhdr->msg_controllen))) |
| + /* No more entries. */ |
| + return 0; |
| + return __cmsg; |
| +} |
| +#endif /* Use `extern inline'. */ |
| + |
| +/* Socket level message types. This must match the definitions in |
| + <linux/socket.h>. */ |
| +enum |
| + { |
| + SCM_RIGHTS = 0x01 /* Transfer file descriptors. */ |
| +#define SCM_RIGHTS SCM_RIGHTS |
| +#ifdef __USE_GNU |
| + , SCM_CREDENTIALS = 0x02 /* Credentials passing. */ |
| +# define SCM_CREDENTIALS SCM_CREDENTIALS |
| +#endif |
| + }; |
| + |
| +#ifdef __USE_GNU |
| +/* User visible structure for SCM_CREDENTIALS message */ |
| +struct ucred |
| +{ |
| + pid_t pid; /* PID of sending process. */ |
| + uid_t uid; /* UID of sending process. */ |
| + gid_t gid; /* GID of sending process. */ |
| +}; |
| +#endif |
| + |
| +/* Ugly workaround for unclean kernel headers. */ |
| +#if !defined __USE_MISC && !defined __USE_GNU |
| +# ifndef FIOGETOWN |
| +# define __SYS_SOCKET_H_undef_FIOGETOWN |
| +# endif |
| +# ifndef FIOSETOWN |
| +# define __SYS_SOCKET_H_undef_FIOSETOWN |
| +# endif |
| +# ifndef SIOCATMARK |
| +# define __SYS_SOCKET_H_undef_SIOCATMARK |
| +# endif |
| +# ifndef SIOCGPGRP |
| +# define __SYS_SOCKET_H_undef_SIOCGPGRP |
| +# endif |
| +# ifndef SIOCGSTAMP |
| +# define __SYS_SOCKET_H_undef_SIOCGSTAMP |
| +# endif |
| +# ifndef SIOCGSTAMPNS |
| +# define __SYS_SOCKET_H_undef_SIOCGSTAMPNS |
| +# endif |
| +# ifndef SIOCSPGRP |
| +# define __SYS_SOCKET_H_undef_SIOCSPGRP |
| +# endif |
| +#endif |
| + |
| +/* Get socket manipulation related informations from kernel headers. */ |
| +#include <asm/socket.h> |
| + |
| +#if !defined __USE_MISC && !defined __USE_GNU |
| +# ifdef __SYS_SOCKET_H_undef_FIOGETOWN |
| +# undef __SYS_SOCKET_H_undef_FIOGETOWN |
| +# undef FIOGETOWN |
| +# endif |
| +# ifdef __SYS_SOCKET_H_undef_FIOSETOWN |
| +# undef __SYS_SOCKET_H_undef_FIOSETOWN |
| +# undef FIOSETOWN |
| +# endif |
| +# ifdef __SYS_SOCKET_H_undef_SIOCATMARK |
| +# undef __SYS_SOCKET_H_undef_SIOCATMARK |
| +# undef SIOCATMARK |
| +# endif |
| +# ifdef __SYS_SOCKET_H_undef_SIOCGPGRP |
| +# undef __SYS_SOCKET_H_undef_SIOCGPGRP |
| +# undef SIOCGPGRP |
| +# endif |
| +# ifdef __SYS_SOCKET_H_undef_SIOCGSTAMP |
| +# undef __SYS_SOCKET_H_undef_SIOCGSTAMP |
| +# undef SIOCGSTAMP |
| +# endif |
| +# ifdef __SYS_SOCKET_H_undef_SIOCGSTAMPNS |
| +# undef __SYS_SOCKET_H_undef_SIOCGSTAMPNS |
| +# undef SIOCGSTAMPNS |
| +# endif |
| +# ifdef __SYS_SOCKET_H_undef_SIOCSPGRP |
| +# undef __SYS_SOCKET_H_undef_SIOCSPGRP |
| +# undef SIOCSPGRP |
| +# endif |
| +#endif |
| + |
| +/* Structure used to manipulate the SO_LINGER option. */ |
| +struct linger |
| + { |
| + int l_onoff; /* Nonzero to linger on close. */ |
| + int l_linger; /* Time to linger. */ |
| + }; |
| + |
| +#endif /* bits/socket.h */ |
| diff -durN glibc-2.10.1.orig/ports/sysdeps/unix/sysv/linux/alpha/bits/socket.h glibc-2.10.1/ports/sysdeps/unix/sysv/linux/alpha/bits/socket.h |
