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| author | Andreas Schwab <schwab@redhat.com> | 2011-02-07 22:48:55 -0500 |
|---|---|---|
| committer | Ulrich Drepper <drepper@gmail.com> | 2011-02-07 22:48:55 -0500 |
| commit | edf9294e7a2cd46b050faf2d270d28ff477f6c5e (patch) | |
| tree | 8ea638c59d844ec73b08e040b2b9ccd2d7c4625e /sysdeps/unix | |
| parent | 2b7e92df930b8ed1ace659bf6e0b8dff41d65bf0 (diff) | |
| download | glibc-edf9294e7a2cd46b050faf2d270d28ff477f6c5e.zip glibc-edf9294e7a2cd46b050faf2d270d28ff477f6c5e.tar.gz glibc-edf9294e7a2cd46b050faf2d270d28ff477f6c5e.tar.bz2 | |
Update sysdeps/unix/sysv/linux/sparc/bits/socket.h
Diffstat (limited to 'sysdeps/unix')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/bits/socket.h | 30 |
1 files changed, 28 insertions, 2 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/socket.h b/sysdeps/unix/sysv/linux/sparc/bits/socket.h index 141ea27..f953874 100644 --- a/sysdeps/unix/sysv/linux/sparc/bits/socket.h +++ b/sysdeps/unix/sysv/linux/sparc/bits/socket.h @@ -59,7 +59,8 @@ enum __socket_type other similar things on the user level. */ #define SOCK_PACKET SOCK_PACKET - /* Flags to be ORed into the type parameter of socket and socketpair. */ + /* Flags to be ORed into the type parameter of socket and socketpair and + used for the flags parameter of paccept. */ SOCK_CLOEXEC = 0x400000, /* Atomically set close-on-exec flag for the new descriptor(s). */ @@ -235,6 +236,8 @@ enum #define MSG_NOSIGNAL MSG_NOSIGNAL MSG_MORE = 0x8000, /* Sender will send more. */ #define MSG_MORE MSG_MORE + MSG_WAITFORONE = 0x10000, /* Wait for at least one packet to return.*/ +#define MSG_WAITFORONE MSG_WAITFORONE MSG_CMSG_CLOEXEC = 0x40000000 /* Set close_on_exit for file descriptor received through @@ -262,6 +265,15 @@ struct msghdr int msg_flags; /* Flags on received message. */ }; +#ifdef __USE_GNU +/* For `recvmmsg'. */ +struct mmsghdr + { + struct msghdr msg_hdr; /* Actual message header. */ + unsigned int msg_len; /* Number of received bytes for the entry. */ + }; +#endif + /* Structure used for storage of ancillary data object information. */ struct cmsghdr { @@ -324,7 +336,7 @@ enum { SCM_RIGHTS = 0x01 /* Transfer file descriptors. */ #define SCM_RIGHTS SCM_RIGHTS -#ifdef __USE_BSD +#ifdef __USE_GNU , SCM_CREDENTIALS = 0x02 /* Credentials passing. */ # define SCM_CREDENTIALS SCM_CREDENTIALS #endif @@ -406,4 +418,18 @@ struct linger int l_linger; /* Time to linger. */ }; + +__BEGIN_DECLS + +/* Receive a message as described by MESSAGE from socket FD. + Returns the number of bytes read or -1 for errors. + + This function is a cancellation point and therefore not marked with + __THROW. */ +extern int recvmmsg (int __fd, struct mmsghdr *__vmessages, + unsigned int __vlen, int __flags, + __const struct timespec *__tmo); + +__END_DECLS + #endif /* bits/socket.h */ |