libgo: Irix portability fixes (no declaration for getaddrinfo).

[pf3gnuchains/gcc-fork.git] / libgo / syscalls / socket_irix.go

diff --git a/libgo/syscalls/socket_irix.go b/libgo/syscalls/socket_irix.go
index 3419036..e17f164 100644 (file)
--- a/libgo/syscalls/socket_irix.go
+++ b/libgo/syscalls/socket_irix.go
@@ -82,3 +82,44 @@ type IpMreq struct {
        Multiaddr [4]byte
        Interface [4]byte
 }
+
+// Similarly, <netdb.h> only provides struct addrinfo, AI_* and EAI_* if
+// _NO_XOPEN4 && _NO_XOPEN5.
+type Addrinfo struct {
+       Ai_flags int32
+       Ai_family int32
+       Ai_socktype int32
+       Ai_protocol int32
+       Ai_addrlen int32
+       Ai_canonname *uint8
+       Ai_addr *_sockaddr
+       Ai_next *Addrinfo
+}
+
+const (
+       AI_PASSIVE      = 0x00000001
+       AI_CANONNAME    = 0x00000002
+       AI_NUMERICHOST  = 0x00000004
+       AI_NUMERICSERV  = 0x00000008
+       AI_ALL          = 0x00000100
+       AI_ADDRCONFIG   = 0x00000400
+       AI_V4MAPPED     = 0x00000800
+       AI_DEFAULT      = (AI_V4MAPPED | AI_ADDRCONFIG)
+)
+
+const (
+       EAI_ADDRFAMILY  =  1
+       EAI_AGAIN       =  2
+       EAI_BADFLAGS    =  3
+       EAI_FAIL        =  4
+       EAI_FAMILY      =  5
+       EAI_MEMORY      =  6
+       EAI_NODATA      =  7
+       EAI_NONAME      =  8
+       EAI_SERVICE     =  9
+       EAI_SOCKTYPE    = 10
+       EAI_SYSTEM      = 11
+       EAI_BADHINTS    = 12
+       EAI_OVERFLOW    = 13
+       EAI_MAX         = 14
+)