1 2009-08-16 Aurelien Jarno <aurelien@aurel32.net>
3 * ports/sysdeps/unix/sysv/linux/alpha/bits/socket.h: New file based on
4 the generic version, with SOCK_NONBLOCK matching the kernel value.
6 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
7 --- 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
8 +++ 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
10 +/* System-specific socket constants and types. Linux version.
11 + Copyright (C) 1991, 1992, 1994-2001, 2004, 2006, 2007, 2008, 2009
12 + Free Software Foundation, Inc.
13 + This file is part of the GNU C Library.
15 + The GNU C Library is free software; you can redistribute it and/or
16 + modify it under the terms of the GNU Lesser General Public
17 + License as published by the Free Software Foundation; either
18 + version 2.1 of the License, or (at your option) any later version.
20 + The GNU C Library is distributed in the hope that it will be useful,
21 + but WITHOUT ANY WARRANTY; without even the implied warranty of
22 + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
23 + Lesser General Public License for more details.
25 + You should have received a copy of the GNU Lesser General Public
26 + License along with the GNU C Library; if not, write to the Free
27 + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
30 +#ifndef __BITS_SOCKET_H
31 +#define __BITS_SOCKET_H
33 +#ifndef _SYS_SOCKET_H
34 +# error "Never include <bits/socket.h> directly; use <sys/socket.h> instead."
37 +#define __need_size_t
40 +#include <sys/types.h>
42 +/* Type for length arguments in socket calls. */
43 +#ifndef __socklen_t_defined
44 +typedef __socklen_t socklen_t;
45 +# define __socklen_t_defined
48 +/* Types of sockets. */
51 + SOCK_STREAM = 1, /* Sequenced, reliable, connection-based
53 +#define SOCK_STREAM SOCK_STREAM
54 + SOCK_DGRAM = 2, /* Connectionless, unreliable datagrams
55 + of fixed maximum length. */
56 +#define SOCK_DGRAM SOCK_DGRAM
57 + SOCK_RAW = 3, /* Raw protocol interface. */
58 +#define SOCK_RAW SOCK_RAW
59 + SOCK_RDM = 4, /* Reliably-delivered messages. */
60 +#define SOCK_RDM SOCK_RDM
61 + SOCK_SEQPACKET = 5, /* Sequenced, reliable, connection-based,
62 + datagrams of fixed maximum length. */
63 +#define SOCK_SEQPACKET SOCK_SEQPACKET
64 + SOCK_DCCP = 6, /* Datagram Congestion Control Protocol. */
65 +#define SOCK_DCCP SOCK_DCCP
66 + SOCK_PACKET = 10, /* Linux specific way of getting packets
67 + at the dev level. For writing rarp and
68 + other similar things on the user level. */
69 +#define SOCK_PACKET SOCK_PACKET
71 + /* Flags to be ORed into the type parameter of socket and socketpair and
72 + used for the flags parameter of paccept. */
74 + SOCK_CLOEXEC = 02000000, /* Atomically set close-on-exec flag for the
75 + new descriptor(s). */
76 +#define SOCK_CLOEXEC SOCK_CLOEXEC
78 + SOCK_NONBLOCK = 0x40000000 /* Atomically mark descriptor(s) as
80 +#define SOCK_NONBLOCK SOCK_NONBLOCK
83 +/* Protocol families. */
84 +#define PF_UNSPEC 0 /* Unspecified. */
85 +#define PF_LOCAL 1 /* Local to host (pipes and file-domain). */
86 +#define PF_UNIX PF_LOCAL /* POSIX name for PF_LOCAL. */
87 +#define PF_FILE PF_LOCAL /* Another non-standard name for PF_LOCAL. */
88 +#define PF_INET 2 /* IP protocol family. */
89 +#define PF_AX25 3 /* Amateur Radio AX.25. */
90 +#define PF_IPX 4 /* Novell Internet Protocol. */
91 +#define PF_APPLETALK 5 /* Appletalk DDP. */
92 +#define PF_NETROM 6 /* Amateur radio NetROM. */
93 +#define PF_BRIDGE 7 /* Multiprotocol bridge. */
94 +#define PF_ATMPVC 8 /* ATM PVCs. */
95 +#define PF_X25 9 /* Reserved for X.25 project. */
96 +#define PF_INET6 10 /* IP version 6. */
97 +#define PF_ROSE 11 /* Amateur Radio X.25 PLP. */
98 +#define PF_DECnet 12 /* Reserved for DECnet project. */
99 +#define PF_NETBEUI 13 /* Reserved for 802.2LLC project. */
100 +#define PF_SECURITY 14 /* Security callback pseudo AF. */
101 +#define PF_KEY 15 /* PF_KEY key management API. */
102 +#define PF_NETLINK 16
103 +#define PF_ROUTE PF_NETLINK /* Alias to emulate 4.4BSD. */
104 +#define PF_PACKET 17 /* Packet family. */
105 +#define PF_ASH 18 /* Ash. */
106 +#define PF_ECONET 19 /* Acorn Econet. */
107 +#define PF_ATMSVC 20 /* ATM SVCs. */
108 +#define PF_RDS 21 /* RDS sockets. */
109 +#define PF_SNA 22 /* Linux SNA Project */
110 +#define PF_IRDA 23 /* IRDA sockets. */
111 +#define PF_PPPOX 24 /* PPPoX sockets. */
112 +#define PF_WANPIPE 25 /* Wanpipe API sockets. */
113 +#define PF_LLC 26 /* Linux LLC. */
114 +#define PF_CAN 29 /* Controller Area Network. */
115 +#define PF_TIPC 30 /* TIPC sockets. */
116 +#define PF_BLUETOOTH 31 /* Bluetooth sockets. */
117 +#define PF_IUCV 32 /* IUCV sockets. */
118 +#define PF_RXRPC 33 /* RxRPC sockets. */
119 +#define PF_ISDN 34 /* mISDN sockets. */
120 +#define PF_PHONET 35 /* Phonet sockets. */
121 +#define PF_IEEE802154 36 /* IEEE 802.15.4 sockets. */
122 +#define PF_MAX 37 /* For now.. */
124 +/* Address families. */
125 +#define AF_UNSPEC PF_UNSPEC
126 +#define AF_LOCAL PF_LOCAL
127 +#define AF_UNIX PF_UNIX
128 +#define AF_FILE PF_FILE
129 +#define AF_INET PF_INET
130 +#define AF_AX25 PF_AX25
131 +#define AF_IPX PF_IPX
132 +#define AF_APPLETALK PF_APPLETALK
133 +#define AF_NETROM PF_NETROM
134 +#define AF_BRIDGE PF_BRIDGE
135 +#define AF_ATMPVC PF_ATMPVC
136 +#define AF_X25 PF_X25
137 +#define AF_INET6 PF_INET6
138 +#define AF_ROSE PF_ROSE
139 +#define AF_DECnet PF_DECnet
140 +#define AF_NETBEUI PF_NETBEUI
141 +#define AF_SECURITY PF_SECURITY
142 +#define AF_KEY PF_KEY
143 +#define AF_NETLINK PF_NETLINK
144 +#define AF_ROUTE PF_ROUTE
145 +#define AF_PACKET PF_PACKET
146 +#define AF_ASH PF_ASH
147 +#define AF_ECONET PF_ECONET
148 +#define AF_ATMSVC PF_ATMSVC
149 +#define AF_RDS PF_RDS
150 +#define AF_SNA PF_SNA
151 +#define AF_IRDA PF_IRDA
152 +#define AF_PPPOX PF_PPPOX
153 +#define AF_WANPIPE PF_WANPIPE
154 +#define AF_LLC PF_LLC
155 +#define AF_CAN PF_CAN
156 +#define AF_TIPC PF_TIPC
157 +#define AF_BLUETOOTH PF_BLUETOOTH
158 +#define AF_IUCV PF_IUCV
159 +#define AF_RXRPC PF_RXRPC
160 +#define AF_ISDN PF_ISDN
161 +#define AF_PHONET PF_PHONET
162 +#define AF_IEEE802154 PF_IEEE802154
163 +#define AF_MAX PF_MAX
165 +/* Socket level values. Others are defined in the appropriate headers.
167 + XXX These definitions also should go into the appropriate headers as
168 + far as they are available. */
170 +#define SOL_DECNET 261
172 +#define SOL_PACKET 263
173 +#define SOL_ATM 264 /* ATM layer (cell level). */
174 +#define SOL_AAL 265 /* ATM Adaption Layer (packet level). */
175 +#define SOL_IRDA 266
177 +/* Maximum queue length specifiable by listen. */
178 +#define SOMAXCONN 128
180 +/* Get the definition of the macro to define the common sockaddr members. */
181 +#include <bits/sockaddr.h>
183 +/* Structure describing a generic socket address. */
186 + __SOCKADDR_COMMON (sa_); /* Common data: address family and length. */
187 + char sa_data[14]; /* Address data. */
191 +/* Structure large enough to hold any socket address (with the historical
192 + exception of AF_UNIX). We reserve 128 bytes. */
193 +#define __ss_aligntype unsigned long int
194 +#define _SS_SIZE 128
195 +#define _SS_PADSIZE (_SS_SIZE - (2 * sizeof (__ss_aligntype)))
197 +struct sockaddr_storage
199 + __SOCKADDR_COMMON (ss_); /* Address family, etc. */
200 + __ss_aligntype __ss_align; /* Force desired alignment. */
201 + char __ss_padding[_SS_PADSIZE];
205 +/* Bits in the FLAGS argument to `send', `recv', et al. */
208 + MSG_OOB = 0x01, /* Process out-of-band data. */
209 +#define MSG_OOB MSG_OOB
210 + MSG_PEEK = 0x02, /* Peek at incoming messages. */
211 +#define MSG_PEEK MSG_PEEK
212 + MSG_DONTROUTE = 0x04, /* Don't use local routing. */
213 +#define MSG_DONTROUTE MSG_DONTROUTE
215 + /* DECnet uses a different name. */
216 + MSG_TRYHARD = MSG_DONTROUTE,
217 +# define MSG_TRYHARD MSG_DONTROUTE
219 + MSG_CTRUNC = 0x08, /* Control data lost before delivery. */
220 +#define MSG_CTRUNC MSG_CTRUNC
221 + MSG_PROXY = 0x10, /* Supply or ask second address. */
222 +#define MSG_PROXY MSG_PROXY
224 +#define MSG_TRUNC MSG_TRUNC
225 + MSG_DONTWAIT = 0x40, /* Nonblocking IO. */
226 +#define MSG_DONTWAIT MSG_DONTWAIT
227 + MSG_EOR = 0x80, /* End of record. */
228 +#define MSG_EOR MSG_EOR
229 + MSG_WAITALL = 0x100, /* Wait for a full request. */
230 +#define MSG_WAITALL MSG_WAITALL
232 +#define MSG_FIN MSG_FIN
234 +#define MSG_SYN MSG_SYN
235 + MSG_CONFIRM = 0x800, /* Confirm path validity. */
236 +#define MSG_CONFIRM MSG_CONFIRM
238 +#define MSG_RST MSG_RST
239 + MSG_ERRQUEUE = 0x2000, /* Fetch message from error queue. */
240 +#define MSG_ERRQUEUE MSG_ERRQUEUE
241 + MSG_NOSIGNAL = 0x4000, /* Do not generate SIGPIPE. */
242 +#define MSG_NOSIGNAL MSG_NOSIGNAL
243 + MSG_MORE = 0x8000, /* Sender will send more. */
244 +#define MSG_MORE MSG_MORE
246 + MSG_CMSG_CLOEXEC = 0x40000000 /* Set close_on_exit for file
247 + descriptor received through
249 +#define MSG_CMSG_CLOEXEC MSG_CMSG_CLOEXEC
253 +/* Structure describing messages sent by
254 + `sendmsg' and received by `recvmsg'. */
257 + void *msg_name; /* Address to send to/receive from. */
258 + socklen_t msg_namelen; /* Length of address data. */
260 + struct iovec *msg_iov; /* Vector of data to send/receive into. */
261 + size_t msg_iovlen; /* Number of elements in the vector. */
263 + void *msg_control; /* Ancillary data (eg BSD filedesc passing). */
264 + size_t msg_controllen; /* Ancillary data buffer length.
265 + !! The type should be socklen_t but the
266 + definition of the kernel is incompatible
269 + int msg_flags; /* Flags on received message. */
272 +/* Structure used for storage of ancillary data object information. */
275 + size_t cmsg_len; /* Length of data in cmsg_data plus length
276 + of cmsghdr structure.
277 + !! The type should be socklen_t but the
278 + definition of the kernel is incompatible
280 + int cmsg_level; /* Originating protocol. */
281 + int cmsg_type; /* Protocol specific type. */
282 +#if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L
283 + __extension__ unsigned char __cmsg_data __flexarr; /* Ancillary data. */
287 +/* Ancillary data object manipulation macros. */
288 +#if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L
289 +# define CMSG_DATA(cmsg) ((cmsg)->__cmsg_data)
291 +# define CMSG_DATA(cmsg) ((unsigned char *) ((struct cmsghdr *) (cmsg) + 1))
293 +#define CMSG_NXTHDR(mhdr, cmsg) __cmsg_nxthdr (mhdr, cmsg)
294 +#define CMSG_FIRSTHDR(mhdr) \
295 + ((size_t) (mhdr)->msg_controllen >= sizeof (struct cmsghdr) \
296 + ? (struct cmsghdr *) (mhdr)->msg_control : (struct cmsghdr *) 0)
297 +#define CMSG_ALIGN(len) (((len) + sizeof (size_t) - 1) \
298 + & (size_t) ~(sizeof (size_t) - 1))
299 +#define CMSG_SPACE(len) (CMSG_ALIGN (len) \
300 + + CMSG_ALIGN (sizeof (struct cmsghdr)))
301 +#define CMSG_LEN(len) (CMSG_ALIGN (sizeof (struct cmsghdr)) + (len))
303 +extern struct cmsghdr *__cmsg_nxthdr (struct msghdr *__mhdr,
304 + struct cmsghdr *__cmsg) __THROW;
305 +#ifdef __USE_EXTERN_INLINES
306 +# ifndef _EXTERN_INLINE
307 +# define _EXTERN_INLINE __extern_inline
309 +_EXTERN_INLINE struct cmsghdr *
310 +__NTH (__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg))
312 + if ((size_t) __cmsg->cmsg_len < sizeof (struct cmsghdr))
313 + /* The kernel header does this so there may be a reason. */
316 + __cmsg = (struct cmsghdr *) ((unsigned char *) __cmsg
317 + + CMSG_ALIGN (__cmsg->cmsg_len));
318 + if ((unsigned char *) (__cmsg + 1) > ((unsigned char *) __mhdr->msg_control
319 + + __mhdr->msg_controllen)
320 + || ((unsigned char *) __cmsg + CMSG_ALIGN (__cmsg->cmsg_len)
321 + > ((unsigned char *) __mhdr->msg_control + __mhdr->msg_controllen)))
322 + /* No more entries. */
326 +#endif /* Use `extern inline'. */
328 +/* Socket level message types. This must match the definitions in
329 + <linux/socket.h>. */
332 + SCM_RIGHTS = 0x01 /* Transfer file descriptors. */
333 +#define SCM_RIGHTS SCM_RIGHTS
335 + , SCM_CREDENTIALS = 0x02 /* Credentials passing. */
336 +# define SCM_CREDENTIALS SCM_CREDENTIALS
341 +/* User visible structure for SCM_CREDENTIALS message */
344 + pid_t pid; /* PID of sending process. */
345 + uid_t uid; /* UID of sending process. */
346 + gid_t gid; /* GID of sending process. */
350 +/* Ugly workaround for unclean kernel headers. */
351 +#if !defined __USE_MISC && !defined __USE_GNU
353 +# define __SYS_SOCKET_H_undef_FIOGETOWN
356 +# define __SYS_SOCKET_H_undef_FIOSETOWN
359 +# define __SYS_SOCKET_H_undef_SIOCATMARK
362 +# define __SYS_SOCKET_H_undef_SIOCGPGRP
365 +# define __SYS_SOCKET_H_undef_SIOCGSTAMP
367 +# ifndef SIOCGSTAMPNS
368 +# define __SYS_SOCKET_H_undef_SIOCGSTAMPNS
371 +# define __SYS_SOCKET_H_undef_SIOCSPGRP
375 +/* Get socket manipulation related informations from kernel headers. */
376 +#include <asm/socket.h>
378 +#if !defined __USE_MISC && !defined __USE_GNU
379 +# ifdef __SYS_SOCKET_H_undef_FIOGETOWN
380 +# undef __SYS_SOCKET_H_undef_FIOGETOWN
383 +# ifdef __SYS_SOCKET_H_undef_FIOSETOWN
384 +# undef __SYS_SOCKET_H_undef_FIOSETOWN
387 +# ifdef __SYS_SOCKET_H_undef_SIOCATMARK
388 +# undef __SYS_SOCKET_H_undef_SIOCATMARK
391 +# ifdef __SYS_SOCKET_H_undef_SIOCGPGRP
392 +# undef __SYS_SOCKET_H_undef_SIOCGPGRP
395 +# ifdef __SYS_SOCKET_H_undef_SIOCGSTAMP
396 +# undef __SYS_SOCKET_H_undef_SIOCGSTAMP
399 +# ifdef __SYS_SOCKET_H_undef_SIOCGSTAMPNS
400 +# undef __SYS_SOCKET_H_undef_SIOCGSTAMPNS
401 +# undef SIOCGSTAMPNS
403 +# ifdef __SYS_SOCKET_H_undef_SIOCSPGRP
404 +# undef __SYS_SOCKET_H_undef_SIOCSPGRP
409 +/* Structure used to manipulate the SO_LINGER option. */
412 + int l_onoff; /* Nonzero to linger on close. */
413 + int l_linger; /* Time to linger. */
416 +#endif /* bits/socket.h */
417 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