diff options
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/unix/bsd/bsd4.4/bits/socket.h | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/sysdeps/unix/bsd/bsd4.4/bits/socket.h b/sysdeps/unix/bsd/bsd4.4/bits/socket.h index 849d2fc..78c54a0 100644 --- a/sysdeps/unix/bsd/bsd4.4/bits/socket.h +++ b/sysdeps/unix/bsd/bsd4.4/bits/socket.h @@ -50,9 +50,25 @@ enum __socket_type #define SOCK_RAW SOCK_RAW SOCK_RDM = 4, /* Reliably-delivered messages. */ #define SOCK_RDM SOCK_RDM - SOCK_SEQPACKET = 5 /* Sequenced, reliable, connection-based, + SOCK_SEQPACKET = 5, /* Sequenced, reliable, connection-based, datagrams of fixed maximum length. */ #define SOCK_SEQPACKET SOCK_SEQPACKET + +#define SOCK_MAX (SOCK_SEQPACKET + 1) + /* Mask which covers at least up to SOCK_MASK-1. + The remaining bits are used as flags. */ +#define SOCK_TYPE_MASK 0xf + + /* Flags to be ORed into the type parameter of socket and socketpair and + used for the flags parameter of accept4. */ + + SOCK_CLOEXEC = 0x10000000, /* Atomically set close-on-exec flag for the + new descriptor(s). */ +#define SOCK_CLOEXEC SOCK_CLOEXEC + + SOCK_NONBLOCK = 0x20000000 /* Atomically mark descriptor(s) as + non-blocking. */ +#define SOCK_NONBLOCK SOCK_NONBLOCK }; /* Protocol families. */ |