Upgrade libuv to 9c7ed0d

Fixes test-net-pipe-connect-errors.js on UNIX.
See #2001.

deps/uv/common.gypi

@@ -152,7 +152,6 @@
           'GCC_INLINES_ARE_PRIVATE_EXTERN': 'YES',
           'GCC_SYMBOLS_PRIVATE_EXTERN': 'YES',      # -fvisibility=hidden
           'GCC_THREADSAFE_STATICS': 'NO',           # -fno-threadsafe-statics
-          'GCC_VERSION': '4.2',
           'GCC_WARN_ABOUT_MISSING_NEWLINE': 'YES',  # -Wnewline-eof
           'MACOSX_DEPLOYMENT_TARGET': '10.4',       # -mmacosx-version-min=10.4
           'PREBINDING': 'NO',                       # No -Wl,-prebind

deps/uv/include/uv.h

@@ -72,7 +72,7 @@ typedef enum {
   UV_OK = 0,
   UV_EOF,
   UV_EADDRINFO,
-  UV_EACCESS,
+  UV_EACCES,
   UV_EAGAIN,
   UV_EADDRINUSE,
   UV_EADDRNOTAVAIL,

deps/uv/src/unix/error.c

@@ -59,8 +59,9 @@ void uv_fatal_error(const int errorno, const char* syscall) {
 static int uv__translate_lib_error(int code) {
   switch (code) {
     case UV_ENOSYS: return ENOSYS;
+    case UV_ENOTSOCK: return ENOTSOCK;
     case UV_ENOENT: return ENOENT;
-    case UV_EACCESS: return EACCES;
+    case UV_EACCES: return EACCES;
     case UV_EAFNOSUPPORT: return EAFNOSUPPORT;
     case UV_EBADF: return EBADF;
     case UV_EPIPE: return EPIPE;
@@ -89,8 +90,9 @@ uv_err_code uv_translate_sys_error(int sys_errno) {
   switch (sys_errno) {
     case 0: return UV_OK;
     case ENOSYS: return UV_ENOSYS;
+    case ENOTSOCK: return UV_ENOTSOCK;
     case ENOENT: return UV_ENOENT;
-    case EACCES: return UV_EACCESS;
+    case EACCES: return UV_EACCES;
     case EAFNOSUPPORT: return UV_EAFNOSUPPORT;
     case EBADF: return UV_EBADF;
     case EPIPE: return UV_EPIPE;

deps/uv/src/unix/pipe.c

@@ -209,7 +209,7 @@ int uv_pipe_connect(uv_connect_t* req,
   while (r == -1 && errno == EINTR);
 
   if (r == -1) {
-    uv__set_sys_error(handle->loop, errno);
+    status = errno;
     uv__close(sockfd);
     goto out;
   }

deps/uv/src/uv-common.c

@@ -57,7 +57,7 @@ const char* uv_err_name(uv_err_t err) {
     case UV_OK: return "OK";
     case UV_EOF: return "EOF";
     case UV_EADDRINFO: return "EADDRINFO";
-    case UV_EACCESS: return "EACCESS";
+    case UV_EACCES: return "EACCES";
     case UV_EAGAIN: return "EAGAIN";
     case UV_EADDRINUSE: return "EADDRINUSE";
     case UV_EADDRNOTAVAIL: return "EADDRNOTAVAIL";

deps/uv/src/win/error.c

@@ -90,8 +90,8 @@ uv_err_code uv_translate_sys_error(int sys_errno) {
     case ERROR_SUCCESS:                     return UV_OK;
     case ERROR_FILE_NOT_FOUND:              return UV_ENOENT;
     case ERROR_PATH_NOT_FOUND:              return UV_ENOENT;
-    case ERROR_NOACCESS:                    return UV_EACCESS;
-    case WSAEACCES:                         return UV_EACCESS;
+    case ERROR_NOACCESS:                    return UV_EACCES;
+    case WSAEACCES:                         return UV_EACCES;
     case ERROR_ADDRESS_ALREADY_ASSOCIATED:  return UV_EADDRINUSE;
     case WSAEADDRINUSE:                     return UV_EADDRINUSE;
     case WSAEADDRNOTAVAIL:                  return UV_EADDRNOTAVAIL;

deps/uv/src/win/pipe.c

@@ -362,7 +362,7 @@ int uv_pipe_bind(uv_pipe_t* handle, const char* name) {
     if (errno == ERROR_ACCESS_DENIED) {
       uv__set_error(loop, UV_EADDRINUSE, errno);
     } else if (errno == ERROR_PATH_NOT_FOUND || errno == ERROR_INVALID_NAME) {
-      uv__set_error(loop, UV_EACCESS, errno);
+      uv__set_error(loop, UV_EACCES, errno);
     } else {
       uv__set_sys_error(loop, errno);
     }

deps/uv/src/win/process.c

@@ -1059,7 +1059,7 @@ static uv_err_t uv__kill(HANDLE process_handle, int signum) {
   DWORD status;
   uv_err_t err;
 
-  if (signum == SIGTERM || signum == SIGKILL) {
+  if (signum == SIGTERM || signum == SIGKILL || signum == SIGINT) {
     /* Kill the process. On Windows, killed processes normally return 1. */
     if (TerminateProcess(process_handle, 1)) {
       err = uv_ok_;

deps/uv/test/test-list.h

@@ -55,6 +55,7 @@ TEST_DECLARE   (pipe_bind_error_addrinuse)
 TEST_DECLARE   (pipe_bind_error_addrnotavail)
 TEST_DECLARE   (pipe_bind_error_inval)
 TEST_DECLARE   (pipe_listen_without_bind)
+TEST_DECLARE   (pipe_connect_bad_name)
 TEST_DECLARE   (connection_fail)
 TEST_DECLARE   (connection_fail_doesnt_auto_close)
 TEST_DECLARE   (shutdown_eof)
@@ -124,6 +125,8 @@ HELPER_DECLARE (pipe_echo_server)
 
 
 TASK_LIST_START
+  TEST_ENTRY  (pipe_connect_bad_name)
+
   TEST_ENTRY  (tty)
   TEST_ENTRY  (stdio_over_pipes)
   TEST_ENTRY  (ipc_listen_before_write)

deps/uv/test/test-pipe-bind-error.c

@@ -84,7 +84,7 @@ TEST_IMPL(pipe_bind_error_addrnotavail) {
   r = uv_pipe_bind(&server, BAD_PIPENAME);
 
   ASSERT(r == -1);
-  ASSERT(uv_last_error(uv_default_loop()).code == UV_EACCESS);
+  ASSERT(uv_last_error(uv_default_loop()).code == UV_EACCES);
 
   uv_close((uv_handle_t*)&server, close_cb);
 

deps/uv/test/test-pipe-connect-error.c

@@ -0,0 +1,69 @@
+/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#include "uv.h"
+#include "task.h"
+#include <stdio.h>
+#include <stdlib.h>
+
+
+#ifdef _WIN32
+# define BAD_PIPENAME "bad-pipe"
+#else
+# define BAD_PIPENAME "/path/to/unix/socket/that/really/should/not/be/there"
+#endif
+
+
+static int close_cb_called = 0;
+static int connect_cb_called = 0;
+
+
+static void close_cb(uv_handle_t* handle) {
+  ASSERT(handle != NULL);
+  close_cb_called++;
+}
+
+
+static void connect_cb(uv_connect_t* connect_req, int status) {
+  ASSERT(status == -1);
+  ASSERT(uv_last_error(uv_default_loop()).code == UV_ENOENT);
+  uv_close((uv_handle_t*)connect_req->handle, close_cb);
+  connect_cb_called++;
+}
+
+
+TEST_IMPL(pipe_connect_bad_name) {
+  uv_pipe_t client;
+  uv_connect_t req;
+  int r;
+
+  r = uv_pipe_init(uv_default_loop(), &client, 0);
+  ASSERT(r == 0);
+  uv_pipe_connect(&req, &client, BAD_PIPENAME, connect_cb);
+  ASSERT(r == 0);
+
+  uv_run(uv_default_loop());
+
+  ASSERT(close_cb_called == 1);
+  ASSERT(connect_cb_called == 1);
+
+  return 0;
+}

deps/uv/uv.gyp

@@ -296,6 +296,7 @@
         'test/test-pass-always.c',
         'test/test-ping-pong.c',
         'test/test-pipe-bind-error.c',
+        'test/test-pipe-connect-error.c',
         'test/test-ref.c',
         'test/test-shutdown-eof.c',
         'test/test-spawn.c',