[NaCl SDK] nacl_io: implement getaddrinfo()

native_client_sdk/src/libraries/nacl_io/kernel_intercept.cc

Index: native_client_sdk/src/libraries/nacl_io/kernel_intercept.cc
diff --git a/native_client_sdk/src/libraries/nacl_io/kernel_intercept.cc b/native_client_sdk/src/libraries/nacl_io/kernel_intercept.cc
index d8d3d98df7524e5c99225a85b73874ac59ccd0bb..caadbd54881380b1a48094998ce661d8e611801b 100644
--- a/native_client_sdk/src/libraries/nacl_io/kernel_intercept.cc
+++ b/native_client_sdk/src/libraries/nacl_io/kernel_intercept.cc
@@ -7,6 +7,7 @@
 #include <errno.h>
 #include <string.h>
 
+#include "nacl_io/dbgprint.h"
 #include "nacl_io/kernel_proxy.h"
 #include "nacl_io/kernel_wrap.h"
 #include "nacl_io/osmman.h"
@@ -400,6 +401,17 @@ struct hostent* ki_gethostbyname(const char* name) {
   return s_kp->gethostbyname(name);
 }
 
+int ki_getaddrinfo(const char *node, const char *service,
+                const struct addrinfo *hints,
+                struct addrinfo **res) {
+  ON_NOSYS_RETURN(EAI_SYSTEM);
+  return s_kp->getaddrinfo(node, service, hints, res);
+}
+
+void ki_freeaddrinfo(struct addrinfo *res) {
+  s_kp->freeaddrinfo(res);
+}
+
 int ki_getpeername(int fd, struct sockaddr* addr, socklen_t* len) {
   ON_NOSYS_RETURN(-1);
   return s_kp->getpeername(fd, addr, len);