[NaCl SDK] nacl_io: implement getaddrinfo()

native_client_sdk/src/libraries/nacl_io/kernel_intercept.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "nacl_io/kernel_intercept.h"
 
 #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"
 #include "nacl_io/ossocket.h"
 #include "nacl_io/pepper_interface.h"
 #include "nacl_io/pepper_interface.h"
 #include "nacl_io/real_pepper_interface.h"
 
 using namespace nacl_io;
 
@@ skipping 373 matching lines @@
 int ki_connect(int fd, const struct sockaddr* addr, socklen_t len) {
   ON_NOSYS_RETURN(-1);
   return s_kp->connect(fd, addr, len);
 }
 
 struct hostent* ki_gethostbyname(const char* name) {
   ON_NOSYS_RETURN(NULL);
   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);
 }
 
 int ki_getsockname(int fd, struct sockaddr* addr, socklen_t* len) {
   ON_NOSYS_RETURN(-1);
   return s_kp->getsockname(fd, addr, len);
 }
 
@@ skipping 53 matching lines @@
 int ki_socket(int domain, int type, int protocol) {
   ON_NOSYS_RETURN(-1);
   return s_kp->socket(domain, type, protocol);
 }
 
 int ki_socketpair(int domain, int type, int protocol, int* sv) {
   ON_NOSYS_RETURN(-1);
   return s_kp->socketpair(domain, type, protocol, sv);
 }
 #endif  // PROVIDES_SOCKET_API