Upgrade libuv to 90e15f1110

1 files changed, 59 insertions, 0 deletions

diff --git a/deps/uv/src/unix/dl.c b/deps/uv/src/unix/dl.c
new file mode 100644
index 0000000000..8335595178
--- /dev/null
+++ b/deps/uv/src/unix/dl.c
@@ -0,0 +1,59 @@
+/* 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 "internal.h"
+
+#include <dlfcn.h>
+#include <errno.h>
+
+
+static const uv_err_t uv_ok_ = { UV_OK, 0 };
+
+uv_err_t uv_dlopen(const char* filename, uv_lib_t* library) {
+  void* handle = dlopen(filename, RTLD_LAZY);
+  if (handle == NULL) {
+    return uv__new_sys_error(errno);
+  }
+
+  *library = handle;
+  return uv_ok_;
+}
+
+
+uv_err_t uv_dlclose(uv_lib_t library) {
+  if (dlclose(library) != 0) {
+    return uv__new_sys_error(errno);
+  }
+
+  return uv_ok_;
+}
+
+
+uv_err_t uv_dlsym(uv_lib_t library, const char* name, void** ptr) {
+  void* address = dlsym(library, name);
+  if (address == NULL) {
+    return uv__new_sys_error(errno);
+  }
+
+  *ptr = (void*) address;
+  return uv_ok_;
+}