deps: update libuv to 1.0.2

PR-URL: https://github.com/joyent/node/pull/8847
Reviewed-by: Trevor Norris <trev.norris@gmail.com>

9 files changed, 44 insertions, 14 deletions

diff --git a/deps/uv/test/run-benchmarks.c b/deps/uv/test/run-benchmarks.c
index 61f062f99a..8d4f549799 100644
--- a/deps/uv/test/run-benchmarks.c
+++ b/deps/uv/test/run-benchmarks.c
@@ -33,7 +33,8 @@ static int maybe_run_test(int argc, char **argv);
 
 
 int main(int argc, char **argv) {
-  platform_init(argc, argv);
+  if (platform_init(argc, argv))
+    return EXIT_FAILURE;
 
   switch (argc) {
   case 1: return run_tests(1);
@@ -41,8 +42,10 @@ int main(int argc, char **argv) {
   case 3: return run_test_part(argv[1], argv[2]);
   default:
     LOGF("Too many arguments.\n");
-    return 1;
+    return EXIT_FAILURE;
   }
+
+  return EXIT_SUCCESS;
 }
 
 
diff --git a/deps/uv/test/run-tests.c b/deps/uv/test/run-tests.c
index d8f3cda540..e92c93008e 100644
--- a/deps/uv/test/run-tests.c
+++ b/deps/uv/test/run-tests.c
@@ -46,7 +46,8 @@ static int maybe_run_test(int argc, char **argv);
 
 
 int main(int argc, char **argv) {
-  platform_init(argc, argv);
+  if (platform_init(argc, argv))
+    return EXIT_FAILURE;
 
   argv = uv_setup_args(argc, argv);
 
@@ -56,8 +57,10 @@ int main(int argc, char **argv) {
   case 3: return run_test_part(argv[1], argv[2]);
   default:
     LOGF("Too many arguments.\n");
-    return 1;
+    return EXIT_FAILURE;
   }
+
+  return EXIT_SUCCESS;
 }
 
 
diff --git a/deps/uv/test/runner-unix.c b/deps/uv/test/runner-unix.c
index 9afcd1e488..1f12c6f12d 100644
--- a/deps/uv/test/runner-unix.c
+++ b/deps/uv/test/runner-unix.c
@@ -22,10 +22,11 @@
 #include "runner-unix.h"
 #include "runner.h"
 
+#include <limits.h>
 #include <stdint.h> /* uintptr_t */
 
 #include <errno.h>
-#include <unistd.h> /* usleep */
+#include <unistd.h> /* readlink, usleep */
 #include <string.h> /* strdup */
 #include <stdio.h>
 #include <stdlib.h>
@@ -40,7 +41,7 @@
 
 
 /* Do platform-specific initialization. */
-void platform_init(int argc, char **argv) {
+int platform_init(int argc, char **argv) {
   const char* tap;
 
   tap = getenv("UV_TAP_OUTPUT");
@@ -49,8 +50,14 @@ void platform_init(int argc, char **argv) {
   /* Disable stdio output buffering. */
   setvbuf(stdout, NULL, _IONBF, 0);
   setvbuf(stderr, NULL, _IONBF, 0);
-  strncpy(executable_path, argv[0], sizeof(executable_path) - 1);
   signal(SIGPIPE, SIG_IGN);
+
+  if (realpath(argv[0], executable_path) == NULL) {
+    perror("realpath");
+    return -1;
+  }
+
+  return 0;
 }
 
 
diff --git a/deps/uv/test/runner-win.c b/deps/uv/test/runner-win.c
index 83d76783f6..97ef7599eb 100644
--- a/deps/uv/test/runner-win.c
+++ b/deps/uv/test/runner-win.c
@@ -43,7 +43,7 @@
 
 
 /* Do platform-specific initialization. */
-void platform_init(int argc, char **argv) {
+int platform_init(int argc, char **argv) {
   const char* tap;
 
   tap = getenv("UV_TAP_OUTPUT");
@@ -66,6 +66,8 @@ void platform_init(int argc, char **argv) {
   setvbuf(stderr, NULL, _IONBF, 0);
 
   strcpy(executable_path, argv[0]);
+
+  return 0;
 }
 
 
diff --git a/deps/uv/test/runner.c b/deps/uv/test/runner.c
index a934b24c6e..e896d43b76 100644
--- a/deps/uv/test/runner.c
+++ b/deps/uv/test/runner.c
@@ -26,7 +26,7 @@
 #include "task.h"
 #include "uv.h"
 
-char executable_path[PATHMAX] = { '\0' };
+char executable_path[sizeof(executable_path)];
 
 int tap_output = 0;
 
diff --git a/deps/uv/test/runner.h b/deps/uv/test/runner.h
index 97c7312da7..78f3c880a9 100644
--- a/deps/uv/test/runner.h
+++ b/deps/uv/test/runner.h
@@ -22,6 +22,7 @@
 #ifndef RUNNER_H_
 #define RUNNER_H_
 
+#include <limits.h> /* PATH_MAX */
 #include <stdio.h> /* FILE */
 
 
@@ -83,8 +84,11 @@ typedef struct {
 #define TEST_HELPER       HELPER_ENTRY
 #define BENCHMARK_HELPER  HELPER_ENTRY
 
-#define PATHMAX 1024
-extern char executable_path[PATHMAX];
+#ifdef PATH_MAX
+extern char executable_path[PATH_MAX];
+#else
+extern char executable_path[4096];
+#endif
 
 /*
  * Include platform-dependent definitions
@@ -130,7 +134,7 @@ void print_tests(FILE* stream);
  */
 
 /* Do platform-specific initialization. */
-void platform_init(int argc, char** argv);
+int platform_init(int argc, char** argv);
 
 /* Invoke "argv[0] test-name [test-part]". Store process info in *p. */
 /* Make sure that all stdio output of the processes is buffered up. */
diff --git a/deps/uv/test/test-osx-select.c b/deps/uv/test/test-osx-select.c
index 68e5a84167..49b1bb8229 100644
--- a/deps/uv/test/test-osx-select.c
+++ b/deps/uv/test/test-osx-select.c
@@ -90,6 +90,8 @@ TEST_IMPL(osx_select_many_fds) {
   uv_tty_t tty;
   uv_tcp_t tcps[1500];
 
+  TEST_FILE_LIMIT(ARRAY_SIZE(tcps) + 2);
+
   r = uv_ip4_addr("127.0.0.1", 0, &addr);
   ASSERT(r == 0);
 
diff --git a/deps/uv/test/test-pipe-close-stdout-read-stdin.c b/deps/uv/test/test-pipe-close-stdout-read-stdin.c
index 26a1ee76c9..3064babf98 100644
--- a/deps/uv/test/test-pipe-close-stdout-read-stdin.c
+++ b/deps/uv/test/test-pipe-close-stdout-read-stdin.c
@@ -54,7 +54,8 @@ TEST_IMPL(pipe_close_stdout_read_stdin) {
   int fd[2];
   int status;
 
-  pipe(fd);
+  r = pipe(fd);
+  ASSERT(r == 0);
 
   if ((pid = fork()) == 0) {
     /*
@@ -63,7 +64,8 @@ TEST_IMPL(pipe_close_stdout_read_stdin) {
     */
     close(fd[1]);
     close(0);
-    dup(fd[0]);
+    r = dup(fd[0]);
+    ASSERT(r != -1);
 
     /* Create a stream that reads from the pipe. */
     uv_pipe_t stdin_pipe;
diff --git a/deps/uv/test/test-tty.c b/deps/uv/test/test-tty.c
index fb69910732..7e1ce26688 100644
--- a/deps/uv/test/test-tty.c
+++ b/deps/uv/test/test-tty.c
@@ -96,6 +96,13 @@ TEST_IMPL(tty) {
 
   printf("width=%d height=%d\n", width, height);
 
+  if (width == 0 && height == 0) {
+   /* Some environments such as containers or Jenkins behave like this
+    * sometimes */
+    MAKE_VALGRIND_HAPPY();
+    return TEST_SKIP;
+  }
+
   /*
    * Is it a safe assumption that most people have terminals larger than
    * 10x10?