From 6477c7b30d2ee4a622b9cdec8058842767c953fd Mon Sep 17 00:00:00 2001
From: take-cheeze <takechi101010@gmail.com>
Date: Thu, 28 Nov 2019 15:50:48 +0900
Subject: [PATCH 01/13] [WIP] Updates for libuv-1.33

---
 .travis.yml       |   3 +
 .travis_config.rb |  17 +++-
 mrbgem.rake       |   6 +-
 src/fs.c          | 204 +++++++++++++++++++++++++++++++++++++++
 src/handle.c      | 236 +++++++++++++++++++++++++++++++++++++---------
 src/mrb_uv.c      | 168 +++++++++++++++++++++++++++++++++
 src/mrb_uv.h      |   2 +
 src/thread.c      |  22 ++++-
 8 files changed, 604 insertions(+), 54 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 3847529..70df634 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,6 +8,9 @@ env:
     - MRUBY_VERSION=1.2.0
     - MRUBY_VERSION=1.3.0
     - MRUBY_VERSION=1.4.0
+    - MRUBY_VERSION=1.4.0
+    - MRUBY_VERSION=2.0.0
+    - MRUBY_VERSION=2.1.0
 before_script:
   # Add an IPv6 config - see the corresponding Travis issue
   # https://github.com/travis-ci/travis-ci/issues/8361
diff --git a/.travis_config.rb b/.travis_config.rb
index 236ef40..332170b 100644
--- a/.travis_config.rb
+++ b/.travis_config.rb
@@ -6,5 +6,20 @@
   gem :core => 'mruby-print'
   gem :core => 'mruby-sprintf'
   gem :core => 'mruby-time'
-  gem "#{MRUBY_ROOT}/.."
+  gem "#{MRUBY_ROOT}/.." do |c|
+    c.bundle_onigmo
+  end
+end
+
+MRuby::Build.new('libuv-v1.0.0') do |conf|
+  toolchain :gcc
+  enable_debug
+  enable_test
+
+  gem :core => 'mruby-print'
+  gem :core => 'mruby-sprintf'
+  gem :core => 'mruby-time'
+  gem "#{MRUBY_ROOT}/.." do |c|
+    c.bundle_onigmo '1.0.0'
+  end
 end
diff --git a/mrbgem.rake b/mrbgem.rake
index c89d0f0..761387c 100644
--- a/mrbgem.rake
+++ b/mrbgem.rake
@@ -13,11 +13,11 @@ MRuby::Gem::Specification.new('mruby-uv') do |spec|
 
   def cross?; build.kind_of? MRuby::CrossBuild end
 
-  def self.bundle_uv
+  DEFAULT_UV_VERSION = '1.33.1'
+
+  def self.bundle_uv(version = DEFAULT_UV_VERSION)
     visualcpp = ENV['VisualStudioVersion'] || ENV['VSINSTALLDIR']
 
-    # version = '1.0.0'
-    version = '1.19.1'
     libuv_dir = "#{build_dir}/libuv-#{version}"
     libuv_lib = libfile "#{libuv_dir}/.libs/libuv"
     header = "#{libuv_dir}/include/uv.h"
diff --git a/src/fs.c b/src/fs.c
index 70f6865..caef875 100644
--- a/src/fs.c
+++ b/src/fs.c
@@ -102,6 +102,53 @@ mrb_uv_to_fd(mrb_state *mrb, mrb_value v)
   return ((mrb_uv_file*)mrb_uv_get_ptr(mrb, v, &mrb_uv_file_type))->fd;
 }
 
+#if MRB_UV_CHECK_VERSION(1, 28, 0)
+
+static void
+mrb_uv_dir_free(mrb_state *mrb, void *p)
+{
+  uv_fs_t req;
+  uv_dir_t *dir = (uv_dir_t*)p;
+  if (!dir) {
+    return;
+  }
+  mrb_uv_check_error(mrb, uv_fs_closedir(uv_default_loop(), &req, dir, NULL));
+}
+
+static mrb_data_type const mrb_uv_dir_type = {
+  "UV::Dir", mrb_uv_dir_free,
+};
+
+static mrb_value
+dir_to_mrb(mrb_state *mrb, uv_dir_t *dir)
+{
+  struct RClass *dir_cls = mrb_class_get_under(mrb, mrb_module_get(mrb, "UV"), "Dir");
+  mrb_value ret = mrb_obj_value(mrb_obj_alloc(mrb, MRB_TT_DATA, dir_cls));
+  DATA_PTR(ret) = dir;
+  DATA_TYPE(ret) = &mrb_uv_dir_type;
+  return ret;
+}
+
+#endif
+
+#if MRB_UV_CHECK_VERSION(1, 31, 0)
+
+static mrb_value
+statfs_to_mrb(mrb_state *mrb, const uv_statfs_t *stat)
+{
+  mrb_value ret = mrb_hash_new(mrb);
+  mrb_hash_set(mrb, ret, mrb_symbol_value(mrb_intern_lit(mrb, "type")), mrb_uv_from_uint64(mrb, stat->f_type));
+  mrb_hash_set(mrb, ret, mrb_symbol_value(mrb_intern_lit(mrb, "bsize")), mrb_uv_from_uint64(mrb, stat->f_bsize));
+  mrb_hash_set(mrb, ret, mrb_symbol_value(mrb_intern_lit(mrb, "blocks")), mrb_uv_from_uint64(mrb, stat->f_blocks));
+  mrb_hash_set(mrb, ret, mrb_symbol_value(mrb_intern_lit(mrb, "bfree")), mrb_uv_from_uint64(mrb, stat->f_bfree));
+  mrb_hash_set(mrb, ret, mrb_symbol_value(mrb_intern_lit(mrb, "bavail")), mrb_uv_from_uint64(mrb, stat->f_bavail));
+  mrb_hash_set(mrb, ret, mrb_symbol_value(mrb_intern_lit(mrb, "files")), mrb_uv_from_uint64(mrb, stat->f_files));
+  mrb_hash_set(mrb, ret, mrb_symbol_value(mrb_intern_lit(mrb, "ffree")), mrb_uv_from_uint64(mrb, stat->f_ffree));
+  return ret;
+}
+
+#endif
+
 static mrb_value
 dirtype_to_sym(mrb_state *mrb, uv_dirent_type_t t)
 {
@@ -187,6 +234,20 @@ _uv_fs_cb(uv_fs_t* uv_req)
     mrb_uv_req_yield(req, 1, &res);
   } break;
 
+#if MRB_UV_CHECK_VERSION(1, 28, 0)
+  case UV_FS_OPENDIR: {
+    mrb_value const dir = dir_to_mrb(mrb, (uv_dir_t*)uv_req->ptr);
+    mrb_uv_req_yield(req, 1, &dir);
+  } break;
+#endif
+
+#if MRB_UV_CHECK_VERSION(1, 31, 0)
+  case UV_FS_STATFS: {
+    mrb_value const stat = statfs_to_mrb(mrb, (uv_statfs_t*)uv_req->ptr);
+    mrb_uv_req_yield(req, 1, &stat);
+  } break;
+#endif
+
   default: {
       mrb_value const res = mrb_fixnum_value(uv_req->result);
       mrb_uv_req_yield(req, 1, &res);
@@ -793,10 +854,129 @@ mrb_uv_fs_copyfile(mrb_state *mrb, mrb_value self)
 
 #endif
 
+#if MRB_UV_CHECK_VERSION(1, 21, 0)
+
+static mrb_value
+mrb_uv_fs_lchown(mrb_state *mrb, mrb_value self)
+{
+  char const *path;
+  mrb_value b, ret;
+  mrb_uv_req_t *req;
+  int res, uid, gid;
+
+  mrb_get_args(mrb, "&zii", &b, &path, &uid, &gid);
+
+  req = mrb_uv_req_current(mrb, b, &ret);
+  res = uv_fs_lchown(mrb_uv_current_loop(mrb), &req->req.fs, path, uid, gid,
+                     mrb_nil_p(req->block)? NULL : _uv_fs_cb);
+
+  if (mrb_nil_p(req->block)) {
+    mrb_value const ret = mrb_str_new_cstr(mrb, req->req.fs.ptr);
+    mrb_uv_req_clear(req);
+    return ret;
+  }
+  mrb_uv_req_check_error(mrb, req, res);
+  return ret;
+}
+
+#endif
+
+#if MRB_UV_CHECK_VERSION(1, 28, 0)
+
+static mrb_value
+mrb_uv_fs_opendir(mrb_state* mrb, mrb_value self) {
+  const char *path;
+  mrb_value proc, ret;
+  mrb_uv_req_t *req;
+  int res;
+
+  mrb_get_args(mrb, "&z", &proc, &path);
+  req = mrb_uv_req_current(mrb, proc, &ret);
+  res = uv_fs_opendir(
+      mrb_uv_current_loop(mrb), &req->req.fs, path,
+      mrb_nil_p(req->block)? NULL : _uv_fs_cb);
+  if (mrb_nil_p(req->block)) {
+    mrb_uv_req_clear(req);
+    return mrb_uv_create_status(mrb, res);
+  }
+  mrb_uv_req_check_error(mrb, req, res);
+  return ret;
+}
+
+static mrb_value
+mrb_uv_dir_read(mrb_state* mrb, mrb_value self) {
+  mrb_value proc, ret;
+  mrb_uv_req_t *req;
+  int res;
+  uv_dir_t *dir = (uv_dir_t*)mrb_data_get_ptr(mrb, self, &mrb_uv_dir_type);
+
+  mrb_get_args(mrb, "&", &proc);
+  req = mrb_uv_req_current(mrb, proc, &ret);
+  res = uv_fs_readdir(
+      mrb_uv_current_loop(mrb), &req->req.fs, dir,
+      mrb_nil_p(req->block)? NULL : _uv_fs_cb);
+  if (mrb_nil_p(req->block)) {
+    mrb_uv_req_clear(req);
+    return mrb_uv_create_status(mrb, res);
+  }
+  mrb_uv_req_check_error(mrb, req, res);
+  return ret;
+}
+
+static mrb_value
+mrb_uv_dir_close(mrb_state* mrb, mrb_value self) {
+  mrb_value proc, ret;
+  mrb_uv_req_t *req;
+  int res;
+  uv_dir_t *dir = (uv_dir_t*)mrb_data_get_ptr(mrb, self, &mrb_uv_dir_type);
+
+  mrb_get_args(mrb, "&", &proc);
+  req = mrb_uv_req_current(mrb, proc, &ret);
+  res = uv_fs_closedir(
+      mrb_uv_current_loop(mrb), &req->req.fs, dir,
+      mrb_nil_p(req->block)? NULL : _uv_fs_cb);
+  if (mrb_nil_p(req->block)) {
+    mrb_uv_req_clear(req);
+    return mrb_uv_create_status(mrb, res);
+  }
+  mrb_uv_req_check_error(mrb, req, res);
+  return ret;
+}
+
+#endif
+
+#if MRB_UV_CHECK_VERSION(1, 31, 0)
+
+static mrb_value
+mrb_uv_fs_statfs(mrb_state *mrb, mrb_value self)
+{
+  char const *path;
+  mrb_value b, ret;
+  mrb_uv_req_t *req;
+  int res;
+
+  mrb_get_args(mrb, "&z", &b, &path);
+
+  req = mrb_uv_req_current(mrb, b, &ret);
+  res = uv_fs_statfs(mrb_uv_current_loop(mrb), &req->req.fs, path,
+                     mrb_nil_p(req->block)? NULL : _uv_fs_cb);
+
+  if (mrb_nil_p(req->block)) {
+    mrb_value const ret = statfs_to_mrb(mrb, (uv_statfs_t*)req->req.fs.ptr);
+    mrb_uv_req_clear(req);
+    return ret;
+  }
+  mrb_uv_req_check_error(mrb, req, res);
+  return ret;
+}
+
+#endif
+
 void mrb_mruby_uv_gem_init_fs(mrb_state *mrb, struct RClass *UV)
 {
   struct RClass *_class_uv_fs;
   struct RClass *_class_uv_stat;
+  struct RClass *_class_uv_dir;
 
   _class_uv_fs = mrb_define_class_under(mrb, UV, "FS", mrb->object_class);
   MRB_SET_INSTANCE_TT(_class_uv_fs, MRB_TT_DATA);
@@ -823,6 +1003,10 @@ void mrb_mruby_uv_gem_init_fs(mrb_state *mrb, struct RClass *UV)
   mrb_define_const(mrb, _class_uv_fs, "X_OK", mrb_fixnum_value(X_OK));
 #if MRB_UV_CHECK_VERSION(1, 14, 0)
   mrb_define_const(mrb, _class_uv_fs, "COPYFILE_EXCL", mrb_fixnum_value(UV_FS_COPYFILE_EXCL));
+#endif
+#if MRB_UV_CHECK_VERSION(1, 20, 0)
+  mrb_define_const(mrb, _class_uv_fs, "COPYFILE_FICLONE", mrb_fixnum_value(UV_FS_COPYFILE_FICLONE));
+  mrb_define_const(mrb, _class_uv_fs, "COPYFILE_FICLONE_FORCE", mrb_fixnum_value(UV_FS_COPYFILE_FICLONE_FORCE));
 #endif
   mrb_define_method(mrb, _class_uv_fs, "write", mrb_uv_fs_write, MRB_ARGS_REQ(1) | MRB_ARGS_OPT(2));
   mrb_define_method(mrb, _class_uv_fs, "read", mrb_uv_fs_read, MRB_ARGS_REQ(0) | MRB_ARGS_OPT(2));
@@ -859,6 +1043,18 @@ void mrb_mruby_uv_gem_init_fs(mrb_state *mrb, struct RClass *UV)
 #if MRB_UV_CHECK_VERSION(1, 8, 0)
   mrb_define_class_method(mrb, _class_uv_fs, "realpath", mrb_uv_fs_realpath, MRB_ARGS_REQ(1));
 #endif
+#if MRB_UV_CHECK_VERSION(1, 21, 0)
+  mrb_define_class_method(mrb, _class_uv_fs, "lchown", mrb_uv_fs_lchown, MRB_ARGS_REQ(3));
+#endif
+#if MRB_UV_CHECK_VERSION(1, 28, 0)
+  _class_uv_dir = mrb_define_class_under(mrb, UV, "Dir", mrb->object_class);
+  mrb_define_class_method(mrb, _class_uv_fs, "opendir", mrb_uv_fs_opendir, MRB_ARGS_REQ(1));
+  mrb_define_class_method(mrb, _class_uv_dir, "read", mrb_uv_dir_read, MRB_ARGS_REQ(1));
+  mrb_define_class_method(mrb, _class_uv_dir, "close", mrb_uv_dir_close, MRB_ARGS_BLOCK());
+#endif
+#if MRB_UV_CHECK_VERSION(1, 31, 0)
+  mrb_define_class_method(mrb, _class_uv_fs, "statfs", mrb_uv_fs_statfs, MRB_ARGS_REQ(1));
+#endif
 
   /* for compatibility */
   mrb_define_class_method(mrb, _class_uv_fs, "readdir", mrb_uv_fs_scandir, MRB_ARGS_REQ(2));
@@ -883,4 +1079,12 @@ void mrb_mruby_uv_gem_init_fs(mrb_state *mrb, struct RClass *UV)
   mrb_define_method(mrb, _class_uv_stat, "birthtim", mrb_uv_stat_birthtim, MRB_ARGS_NONE());
   /* cannot create from mruby side */
   mrb_undef_class_method(mrb, _class_uv_stat, "new");
+
+#if MRB_UV_CHECK_VERSION(1, 28, 0)
+  _class_uv_dir = mrb_define_class_under(mrb, UV, "Dir", mrb->object_class);
+  MRB_SET_INSTANCE_TT(_class_uv_dir, MRB_TT_DATA);
+  mrb_undef_class_method(mrb, _class_uv_dir, "new");
+  mrb_define_method(mrb, _class_uv_dir, "close", mrb_uv_dir_close, MRB_ARGS_OPT(1));
+  mrb_define_method(mrb, _class_uv_dir, "readdir", mrb_uv_dir_read, MRB_ARGS_OPT(1));
+#endif
 }
diff --git a/src/handle.c b/src/handle.c
index bf0af6f..7044b73 100644
--- a/src/handle.c
+++ b/src/handle.c
@@ -605,18 +605,11 @@ mrb_uv_tcp_nodelay_set(mrb_state *mrb, mrb_value self)
 }
 
 static mrb_value
-mrb_uv_tcp_getpeername(mrb_state *mrb, mrb_value self)
+sockaddtr_to_mrb(mrb_state *mrb, struct sockaddr *addr)
 {
-  int len;
-  struct sockaddr_storage addr;
-  struct RClass* _class_uv;
-  struct RClass* _class_uv_ipaddr;
+  struct RClass *class_uv, *_class_uv_ipaddr;
   struct RData *data;
-  mrb_value value_data, value_result = mrb_nil_value();
-  mrb_uv_handle* context = (mrb_uv_handle*)mrb_uv_get_ptr(mrb, self, &mrb_uv_handle_type);
-
-  len = sizeof(addr);
-  mrb_uv_check_error(mrb, uv_tcp_getpeername((uv_tcp_t*)&context->handle, (struct sockaddr *)&addr, &len));
+  mrb_value value_data, value_result;
   switch (addr.ss_family) {
     case AF_INET:
     case AF_INET6:
@@ -639,15 +632,23 @@ mrb_uv_tcp_getpeername(mrb_state *mrb, mrb_value self)
   return value_result;
 }
 
+static mrb_value
+mrb_uv_tcp_getpeername(mrb_state *mrb, mrb_value self)
+{
+  int len;
+  struct sockaddr_storage addr;
+  mrb_uv_handle* context = (mrb_uv_handle*)mrb_uv_get_ptr(mrb, self, &mrb_uv_handle_type);
+
+  len = sizeof(addr);
+  mrb_uv_check_error(mrb, uv_tcp_getpeername((uv_tcp_t*)&context->handle, (struct sockaddr *)&addr, &len));
+  return sockaddtr_to_mrb(mrb, (struct sockaddr *)&addr);
+}
+
 static mrb_value
 mrb_uv_getsockname(mrb_state *mrb, mrb_value self, int tcp)
 {
   int len;
   struct sockaddr_storage addr;
-  struct RClass* _class_uv;
-  struct RClass* _class_uv_ipaddr;
-  struct RData *data;
-  mrb_value value_data, value_result = mrb_nil_value();
   mrb_uv_handle* context = (mrb_uv_handle*)mrb_uv_get_ptr(mrb, self, &mrb_uv_handle_type);
 
   len = sizeof(addr);
@@ -657,26 +658,7 @@ mrb_uv_getsockname(mrb_state *mrb, mrb_value self, int tcp)
   else {
     mrb_uv_check_error(mrb, uv_udp_getsockname((uv_udp_t*)&context->handle, (struct sockaddr *)&addr, &len));
   }
-  switch (addr.ss_family) {
-    case AF_INET:
-    case AF_INET6:
-      _class_uv = mrb_module_get(mrb, "UV");
-      if (addr.ss_family == AF_INET) {
-        _class_uv_ipaddr = mrb_class_get_under(mrb, _class_uv, "Ip4Addr");
-        data = Data_Wrap_Struct(mrb, mrb->object_class,
-            &mrb_uv_ip4addr_nofree_type, (void *) &addr);
-      }
-      else {
-        _class_uv_ipaddr = mrb_class_get_under(mrb, _class_uv, "Ip6Addr");
-        data = Data_Wrap_Struct(mrb, mrb->object_class,
-            &mrb_uv_ip6addr_nofree_type, (void *) &addr);
-      }
-      value_data = mrb_obj_value((void *) data);
-      value_result = mrb_class_new_instance(mrb, 1, &value_data,
-          _class_uv_ipaddr);
-      break;
-  }
-  return value_result;
+  return sockaddr_to_mrb(mrb, (struct sockaddr*)&addr);
 }
 
 static mrb_value
@@ -685,6 +667,24 @@ mrb_uv_tcp_getsockname(mrb_state *mrb, mrb_value self)
   return mrb_uv_getsockname(mrb, self, 1);
 }
 
+#if MRB_UV_CHECK_VERSION(1, 32, 0)
+
+static mrb_value
+mrb_uv_tcp_close_reset(mrb_state *mrb, mrb_value self)
+{
+  mrb_uv_handle* context = (mrb_uv_handle*)mrb_uv_get_ptr(mrb, self, &mrb_uv_handle_type);
+  mrb_value b = mrb_nil_value();
+
+  mrb_get_args(mrb, "&", &b);
+
+  mrb_iv_set(mrb, context->instance, mrb_intern_lit(mrb, "close_cb"), b);
+  mrb_uv_check_error(mrb, uv_tcp_close_reset(
+      (uv_tcp_t*)&context->handle, (uv_connect_cb)_uv_close_cb));
+  return mrb_nil_value();
+}
+
+#endif
+
 /*********************************************************
  * UV::UDP
  *********************************************************/
@@ -1000,6 +1000,64 @@ mrb_uv_udp_send_queue_size(mrb_state *mrb, mrb_value self)
   return mrb_fixnum_value(uv_udp_get_send_queue_size((uv_udp_t*)&ctx->handle));
 }
 
+#if MRB_UV_CHECK_VERSION(1, 27, 0)
+
+static mrb_value
+mrb_uv_udp_get_peername(mrb_state *mrb, mrb_value self)
+{
+  int len;
+  struct sockaddr_storage addr;
+  mrb_uv_handle* context = (mrb_uv_handle*)mrb_uv_get_ptr(mrb, self, &mrb_uv_handle_type);
+
+  len = sizeof(addr);
+  mrb_uv_check_error(mrb, uv_udp_getpeername((uv_udp_t*)&context->handle, (struct sockaddr *)&addr, &len));
+  return sockaddr_to_mrb(mrb, (struct sockaddr *)&addr);
+}
+
+static mrb_value
+mrb_uv_udp_connect(mrb_state *mrb, mrb_value self)
+{
+  struct sockaddr* addr;
+  mrb_value addr_obj;
+  mrb_uv_handle* context = (mrb_uv_handle*)mrb_uv_get_ptr(mrb, self, &mrb_uv_handle_type);
+
+  mrb_get_args(mrb, "o", &addr_obj);
+  if (mrb_type(addr_obj) != MRB_TT_DATA) {
+    mrb_raisef(mrb, E_ARGUMENT_ERROR, "Invalid sockaddr: %S", addr_obj);
+  }
+  addr =
+      DATA_PTR(addr_obj) == &mrb_uv_ip4addr_type? (struct sockaddr*)DATA_PTR(addr_obj):
+      DATA_PTR(addr_obj) == &mrb_uv_ip4addr_nofree_type? (struct sockaddr*)DATA_PTR(addr_obj):
+      DATA_PTR(addr_obj) == &mrb_uv_ip6addr_type? (struct sockaddr*)DATA_PTR(addr_obj):
+      DATA_PTR(addr_obj) == &mrb_uv_ip6addr_nofree_type? (struct sockaddr*)DATA_PTR(addr_obj):
+      NULL;
+  if (!addr) {
+    mrb_raisef(mrb, E_ARGUMENT_ERROR, "Invalid sockaddr: %S", addr_obj);
+  }
+
+  mrb_uv_check_error(mrb, uv_udp_connect((uv_udp_t*)&context->handle, addr));
+  return self;
+}
+
+#endif
+
+#if MRB_UV_CHECK_VERSION(1, 32, 0)
+
+static mrb_value
+mrb_uv_udp_set_source_membership(mrb_state *mrb, mrb_value self)
+{
+  mrb_uv_handle* context = (mrb_uv_handle*)mrb_uv_get_ptr(mrb, self, &mrb_uv_handle_type);
+  const char *mc, *inf, *src;
+  mrb_int mem;
+
+  mrb_get_args(mrb, "zzzi", &mc, &inf, &src, &mem);
+
+  mrb_uv_check_error(mrb, uv_udp_set_source_membership((uv_udp_t*)&context->handle, mc, inf, src, mem));
+  return self;
+}
+
+#endif
+
 /*********************************************************
  * UV::Prepare
  *********************************************************/
@@ -1208,8 +1266,8 @@ _uv_exit_cb(uv_process_t* process, int64_t exit_status, int term_signal)
   yield_handle_cb((mrb_uv_handle*)process->data, 2, args);
 }
 
-static mrb_value
-get_hash_opt(mrb_state *mrb, mrb_value h, const char *str)
+mrb_value
+mrb_uv_get_hash_opt(mrb_state *mrb, mrb_value h, const char *str)
 {
   mrb_value ret = mrb_hash_get(mrb, h, mrb_symbol_value(mrb_intern_cstr(mrb, str)));
   if (mrb_nil_p(ret)) {
@@ -1242,6 +1300,9 @@ mrb_uv_process_spawn(mrb_state *mrb, mrb_value self)
   mrb_value
       arg_file, arg_args, arg_env, arg_cwd, arg_uid, arg_gid, arg_detached,
       arg_windows_hide, arg_windows_verbatim_arguments, arg_stdio;
+#if MRB_UV_CHECK_VERSION(1, 24, 0)
+  mrb_value arg_windows_hide_console, arg_windows_hide_gui;
+#endif
   mrb_value stdio_pipe[3];
   char cwd[PATH_MAX];
   size_t cwd_size = sizeof(cwd);
@@ -1253,16 +1314,20 @@ mrb_uv_process_spawn(mrb_state *mrb, mrb_value self)
   uv_loop_t *loop;
 
   options = mrb_iv_get(mrb, self, mrb_intern_lit(mrb, "options"));
-  arg_file = get_hash_opt(mrb, options, "file");
-  arg_args = get_hash_opt(mrb, options, "args");
-  arg_env = get_hash_opt(mrb, options, "env");
-  arg_cwd = get_hash_opt(mrb, options, "cwd");
-  arg_uid = get_hash_opt(mrb, options, "uid");
-  arg_gid = get_hash_opt(mrb, options, "gid");
-  arg_detached = get_hash_opt(mrb, options, "detached");
-  arg_windows_verbatim_arguments = get_hash_opt(mrb, options, "windows_verbatim_arguments");
-  arg_windows_hide = get_hash_opt(mrb, options, "windows_hide");
-  arg_stdio = get_hash_opt(mrb, options, "stdio");
+  arg_file = mrb_uv_get_hash_opt(mrb, options, "file");
+  arg_args = mrb_uv_get_hash_opt(mrb, options, "args");
+  arg_env = mrb_uv_get_hash_opt(mrb, options, "env");
+  arg_cwd = mrb_uv_get_hash_opt(mrb, options, "cwd");
+  arg_uid = mrb_uv_get_hash_opt(mrb, options, "uid");
+  arg_gid = mrb_uv_get_hash_opt(mrb, options, "gid");
+  arg_detached = mrb_uv_get_hash_opt(mrb, options, "detached");
+  arg_windows_verbatim_arguments = mrb_uv_get_hash_opt(mrb, options, "windows_verbatim_arguments");
+  arg_windows_hide = mrb_uv_get_hash_opt(mrb, options, "windows_hide");
+#if MRB_UV_CHECK_VERSION(1, 24, 0)
+  arg_windows_hide_console = mrb_uv_get_hash_opt(mrb, options, "windows_hide_console");
+  arg_windows_hide_gui = mrb_uv_get_hash_opt(mrb, options, "windows_hide_gui");
+#endif
+  arg_stdio = mrb_uv_get_hash_opt(mrb, options, "stdio");
   stdio_pipe[0] = mrb_iv_get(mrb, self, mrb_intern_lit(mrb, "stdin_pipe"));
   stdio_pipe[1] = mrb_iv_get(mrb, self, mrb_intern_lit(mrb, "stdout_pipe"));
   stdio_pipe[2] = mrb_iv_get(mrb, self, mrb_intern_lit(mrb, "stderr_pipe"));
@@ -1363,6 +1428,10 @@ mrb_uv_process_spawn(mrb_state *mrb, mrb_value self)
   }
   if (mrb_bool(arg_detached)) { opt.flags |= UV_PROCESS_DETACHED; }
   if (mrb_bool(arg_windows_hide)) { opt.flags |= UV_PROCESS_WINDOWS_HIDE; }
+#if MRB_UV_CHECK_VERSION(1, 24, 0)
+  if (mrb_bool(arg_windows_hide_console)) { opt.flags |= UV_PROCESS_WINDOWS_HIDE_CONSOLE; }
+  if (mrb_bool(arg_windows_hide_gui)) { opt.flags |= UV_PROCESS_WINDOWS_HIDE_GUI; }
+#endif
   if (mrb_bool(arg_windows_verbatim_arguments)) { opt.flags |= UV_PROCESS_WINDOWS_VERBATIM_ARGUMENTS; }
 
   opt.exit_cb = _uv_exit_cb;
@@ -1444,6 +1513,54 @@ mrb_uv_process_stderr_pipe_set(mrb_state *mrb, mrb_value self)
   return self;
 }
 
+#define MRB_UV_CHECK_VERSION(1, 23, 0)
+
+static mrb_value
+mrb_uv_process_get_priority(mrb_state *mrb, mrb_value self)
+{
+  mrb_uv_handle* context = (mrb_uv_handle*)mrb_uv_get_ptr(mrb, self, &mrb_uv_handle_type);
+  uv_pid_t pid = uv_process_get_pid((uv_process_t*)&context->handle);
+  int priority;
+  mrb_uv_check_error(mrb, uv_os_getpriority(pid, &priority));
+  return mrb_fixnum_value(priority);
+}
+
+static mrb_value
+mrb_uv_process_set_priority(mrb_state *mrb, mrb_value self)
+{
+  mrb_uv_handle* context = (mrb_uv_handle*)mrb_uv_get_ptr(mrb, self, &mrb_uv_handle_type);
+  uv_pid_t pid = uv_process_get_pid((uv_process_t*)&context->handle);
+  int priority;
+
+  mrb_get_args(mrb, "i", &priority);
+
+  mrb_uv_check_error(mrb, uv_os_setpriority(pid, priority));
+  return mrb_fixnum_value(priority);
+}
+
+static mrb_value
+mrb_uv_get_priority(mrb_state *mrb, mrb_value self)
+{
+  int priority;
+  mrb_int pid;
+  mrb_get_args(mrb, "i", &pid);
+  mrb_uv_check_error(mrb, uv_os_getpriority(pid, &priority));
+  return mrb_fixnum_value(priority);
+}
+
+static mrb_value
+mrb_uv_set_priority(mrb_state *mrb, mrb_value self)
+{
+  mrb_int priority;
+  mrb_int pid;
+  mrb_get_args(mrb, "ii", &pid, priority);
+
+  mrb_uv_check_error(mrb, uv_os_setpriority(pid, priority));
+  return mrb_fixnum_value(priority);
+}
+
+#endif
+
 /*********************************************************
  * UV::Timer
  *********************************************************/
@@ -2092,6 +2209,13 @@ mrb_mruby_uv_gem_init_handle(mrb_state *mrb, struct RClass *UV)
   mrb_define_method(mrb, _class_uv_udp, "send_queue_size", mrb_uv_udp_send_queue_size, MRB_ARGS_NONE());
   mrb_define_const(mrb, _class_uv_udp, "LEAVE_GROUP", mrb_fixnum_value(UV_LEAVE_GROUP));
   mrb_define_const(mrb, _class_uv_udp, "JOIN_GROUP", mrb_fixnum_value(UV_JOIN_GROUP));
+#if MRB_UV_CHECK_VERSION(1, 27, 0)
+  mrb_define_method(mrb, _class_uv_udp, "peername", mrb_uv_udp_get_peername, MRB_ARGS_NONE());
+  mrb_define_method(mrb, _class_uv_udp, "connect", mrb_uv_udp_connect, MRB_ARGS_REQ(1));
+#endif
+#if MRB_UV_CHECK_VERSION(1, 32, 0)
+  mrb_define_method(mrb, _class_uv_udp, "set_source_membership", mrb_uv_udp_set_source_membership, MRB_ARGS_REQ(3));
+#endif
   mrb_gc_arena_restore(mrb, ai);
 
   _class_uv_process = mrb_define_class_under(mrb, UV, "Process", mrb->object_class);
@@ -2107,6 +2231,20 @@ mrb_mruby_uv_gem_init_handle(mrb_state *mrb, struct RClass *UV)
   mrb_define_method(mrb, _class_uv_process, "stderr_pipe", mrb_uv_process_stderr_pipe_get, MRB_ARGS_NONE());
   mrb_define_method(mrb, _class_uv_process, "kill", mrb_uv_process_kill, MRB_ARGS_NONE());
   mrb_define_method(mrb, _class_uv_process, "pid", mrb_uv_process_pid, MRB_ARGS_NONE());
+#define MRB_UV_CHECK_VERSION(1, 23, 0)
+  mrb_define_method(mrb, _class_uv_process, "priority", mrb_uv_process_get_priority, MRB_ARGS_NONE());
+  mrb_define_method(mrb, _class_uv_process, "priority=", mrb_uv_process_set_priority, MRB_ARGS_REQ(1));
+  mrb_define_method(mrb, _class_uv, "get_priority", mrb_uv_get_priority, MRB_ARGS_REQ(1));
+  mrb_define_method(mrb, _class_uv, "set_priority", mrb_uv_set_priority, MRB_ARGS_REQ(2));
+#define add_priority(name) mrb_define_const(mrb, _class_uv, "PRIORITY_" #name, mrb_fixnum_value(UV_PRIORITY_ ## name)))
+  add_priority(LOW);
+  add_priority(BELOW_NORMAL);
+  add_priority(NORMAL);
+  add_priority(ABOVE_NORMAL);
+  add_priority(HIGH);
+  add_priority(HIGHEST);
+#undef add_priority
+#endif
   mrb_gc_arena_restore(mrb, ai);
 
   _class_uv_signal = mrb_define_class_under(mrb, UV, "Signal", mrb->object_class);
@@ -2207,6 +2345,9 @@ mrb_mruby_uv_gem_init_handle(mrb_state *mrb, struct RClass *UV)
   mrb_define_method(mrb, _class_uv_tcp, "getsockname", mrb_uv_tcp_getsockname, MRB_ARGS_NONE());
   mrb_define_method(mrb, _class_uv_tcp, "peername", mrb_uv_tcp_getpeername, MRB_ARGS_NONE());
   mrb_define_method(mrb, _class_uv_tcp, "sockname", mrb_uv_tcp_getsockname, MRB_ARGS_NONE());
+#if MRB_UV_CHECK_VERSION(1, 32, 0)
+  mrb_define_method(mrb, _class_uv_tcp, "close_reset", mrb_uv_tcp_close_reset, MRB_ARGS_BLOCK());
+#endif
   mrb_gc_arena_restore(mrb, ai);
 
   _class_uv_pipe = mrb_define_class_under(mrb, UV, "Pipe", mrb->object_class);
@@ -2264,4 +2405,7 @@ mrb_mruby_uv_gem_init_handle(mrb_state *mrb, struct RClass *UV)
 
   mrb_define_const(mrb, UV, "READABLE", mrb_fixnum_value(UV_READABLE));
   mrb_define_const(mrb, UV, "WRITABLE", mrb_fixnum_value(UV_WRITABLE));
+#if MRB_UV_CHECK_VERSION(1, 21, 0)
+  mrb_define_const(mrb, UV, "OVERLAPPED_PIPE", mrb_fixnum_value(UV_OVERLAPPED_PIPE));
+#endif
 }
diff --git a/src/mrb_uv.c b/src/mrb_uv.c
index ef140d2..05b41fb 100644
--- a/src/mrb_uv.c
+++ b/src/mrb_uv.c
@@ -835,6 +835,48 @@ mrb_uv_getnameinfo(mrb_state *mrb, mrb_value self)
   return ret;
 }
 
+#if MRB_UV_CHECK_VERSION(1, 33, 0)
+
+static void
+mrb_uv_random_cb(uv_random_t *uv_req, int status, void *buf, size_t len)
+{
+  mrb_uv_req_t *req = (mrb_uv_req_t*)uv_req->data;
+  mrb_state *mrb = req->mrb;
+  mrb_value str = mrb_str_new(mrb, buf, len);
+  mrb_free(mrb, buf);
+  mrb_uv_req_yield(req, 1, &str);
+}
+
+static mrb_value
+mrb_uv_random(mrb_state *mrb, mrb_value self)
+{
+  mrb_int len;
+  mrb_value b = mrb_nil_value(), l = mrb_nil_value(), opts = mrb_nil_value(), ret;
+  const unsigned flags = 0;
+  char *buf;
+  uv_random_cb cb = NULL;
+  mrb_uv_req_t *req = NULL;
+
+  // TODO(take-cheeze): opts to flags conversion
+  mrb_get_args(mrb, "&i|H", &b, &len, &opts);
+
+  buf = mrb_malloc(mrb, len);
+  if (mrb_nil_p(b)) {
+    cb = mrb_uv_random_cb;
+  }
+  req = mrb_uv_req_current(mrb, b, &ret);
+  mrb_uv_req_check_error(mrb, req, uv_random(
+      mrb_uv_current_loop(mrb), &req->req.random, buf, len, flags, cb));
+  if (mrb_nil_p(b)) {
+    ret = mrb_str_new(mrb, buf, len);
+    mrb_free(mrb, buf);
+    mrb_uv_req_clear(req);
+  }
+  return ret;
+}
+
+#endif
+
 /*********************************************************
  * UV::Addrinfo
  *********************************************************/
@@ -1170,6 +1212,16 @@ mrb_uv_total_memory(mrb_state *mrb, mrb_value self)
   return mrb_uv_from_uint64(mrb, uv_get_total_memory());
 }
 
+#if MRB_UV_CHECK_VERSION(1, 29, 0)
+
+static mrb_value
+mrb_uv_get_constrained_memory(mrb_state* mrb, mrb_value self)
+{
+  return mrb_uv_from_uint64(mrb, uv_get_constrained_memory());
+}
+
+#endif
+
 static mrb_value
 mrb_uv_hrtime(mrb_state *mrb, mrb_value self)
 {
@@ -1480,6 +1532,23 @@ mrb_uv_get_osfhandle(mrb_state *mrb, mrb_value self)
 
 #endif
 
+#if MRB_UV_CHECK_VERSION(1, 23, 0)
+
+static mrb_value
+mrb_uv_fs_open_osfandle(mrb_state *mrb, mrb_value self)
+{
+  mrb_value o;
+  mrb_get_args(mrb, "o", &o);
+
+  if (!mrb_cptr_p(o)) {
+    mrb_raisef(mrb, E_RUNTIME_ERROR, "Invalid object: %S", o);
+  }
+
+  return mrb_fixnum_value(uv_open_osfhandle(mrb_cptr(o));
+}
+
+#endif
+
 #if MRB_UV_CHECK_VERSION(1, 6, 0)
 
 static mrb_value
@@ -1616,6 +1685,78 @@ mrb_uv_os_getppid(mrb_state *mrb, mrb_value self)
 
 #endif
 
+#if MRB_UV_CHECK_VERSION(1, 25, 0)
+
+static mrb_value
+mrb_uv_os_uname(mrb_state *mrb, mrb_value self)
+{
+  mrb_value ret = mrb_hash_new_capa(mrb, );
+  uv_ustname_t uts;
+  mrb_uv_check_error(mrb, uv_is_uname(&uts));
+  mrb_hash_set(ret, mrb_intern_lit(mrb, "sysname"), mrb_str_new_cstr(mrb, uts.sysname));
+  mrb_hash_set(ret, mrb_intern_lit(mrb, "release"), mrb_str_new_cstr(mrb, uts.release));
+  mrb_hash_set(ret, mrb_intern_lit(mrb, "version"), mrb_str_new_cstr(mrb, uts.version));
+  mrb_hash_set(ret, mrb_intern_lit(mrb, "machine"), mrb_str_new_cstr(mrb, uts.machine));
+  return ret;
+}
+
+#endif
+
+#if MRB_UV_CHECK_VERSION(1, 31, 0)
+
+static mrb_value
+mrb_uv_os_environ(mrb_state *mrb, mrb_value self)
+{
+  mrb_value ret = mrb_hash_new(mrb);
+  uv_env_item_t *items;
+  int i, count;
+
+  mrb_uv_check_error(mrb, uv_os_environ(&items, &count));
+
+  for (i = 0; i < count; ++i) {
+    mrb_hash_set(mrb, mrb_str_new_cstr(mrb, items[i].name), mrb_str_new_cstr(mrb, items[i].value));
+  }
+  uv_os_free_environ(items, count);
+  return ret;
+}
+
+#endif
+
+#if MRB_UV_CHECK_VERSION(1, 28, 0)
+
+static mrb_value
+mrb_uv_gettimeofday(mrb_state *mrb, mrb_value self)
+{
+  uv_timeval64_t tv;
+  mrb_uv_check_error(mrb, uv_gettimeofday(&tv));
+  return mrb_funcall(mrb, mrb_obj_value(mrb_class_get(mrb, "Time")), "at", 2, \
+                     mrb_uv_from_uint64(mrb, tv.tv_sec),      \
+                     mrb_uv_from_uint64(mrb, tv.tv_usec)); \
+}
+
+#endif
+
+#if MRB_UV_CHECK_VERSION(1, 33, 0)
+
+static mrb_value
+mrb_uv_get_vterm_state(mrb_state *mrb, mrb_value self)
+{
+  uv_tty_vtermstate_t state;
+  mrb_uv_check_error(mrb, uv_tty_get_vterm_state(&state));
+  return mrb_fixnum_value(state);
+}
+
+static mrb_value
+mrb_uv_set_vterm_state(mrb_state *mrb, mrb_value self)
+{
+  mrb_int state;
+  mrb_get_args(mrb, "i", &state);
+  uv_tty_set_vterm_state(&state);
+  return self;
+}
+
+#endif
+
 /*********************************************************
  * register
  *********************************************************/
@@ -1674,6 +1815,12 @@ mrb_mruby_uv_gem_init(mrb_state* mrb) {
 #if MRB_UV_CHECK_VERSION(1, 12, 0)
   mrb_define_module_function(mrb, _class_uv, "osfhandle", mrb_uv_get_osfhandle, MRB_ARGS_REQ(1));
 #endif
+#if MRB_UV_CHECK_VERSION(1, 23, 0)
+  mrb_define_class_method(mrb, _class_uv, "open_osfhandle", mrb_uv_fs_open_osfandle, MRB_ARGS_REQ(1));
+#endif
+#if MRB_UV_CHECK_VERSION(1, 33, 0)
+  mrb_define_module_function(mrb, _class_uv, "random", mrb_uv_random, MRB_ARGS_REQ(1) | MRB_ARGS_OPT(1));
+#endif
 
   mrb_define_const(mrb, _class_uv, "UV_RUN_DEFAULT", mrb_fixnum_value(UV_RUN_DEFAULT));
   mrb_define_const(mrb, _class_uv, "UV_RUN_ONCE", mrb_fixnum_value(UV_RUN_ONCE));
@@ -1817,6 +1964,12 @@ mrb_mruby_uv_gem_init(mrb_state* mrb) {
 #if MRB_UV_CHECK_VERSION(1, 18, 0)
   mrb_define_module_function(mrb, _class_uv_os, "getpid", mrb_uv_os_getpid, MRB_ARGS_NONE());
 #endif
+#if MRB_UV_CHECK_VERSION(1, 25, 0)
+  mrb_define_module_function(mrb, _class_uv_os, "uname", mrb_uv_os_uname, MRB_ARGS_NONE());
+#endif
+#if MRB_UV_CHECK_VERSION(1, 31, 0)
+  mrb_define_module_function(mrb, _class_uv_os, "environ", mrb_uv_os_environ, MRB_ARGS_NONE());
+#endif
 
 #if MRB_UV_CHECK_VERSION(1, 9, 0)
   _class_uv_passwd = mrb_define_class_under(mrb, _class_uv_os, "Passwd", mrb->object_class);
@@ -1829,6 +1982,21 @@ mrb_mruby_uv_gem_init(mrb_state* mrb) {
   mrb_define_method(mrb, _class_uv_passwd, "gid", mrb_uv_passwd_gid, MRB_ARGS_NONE());
 #endif
 
+#if MRB_UV_CHECK_VERSION(1, 28, 0)
+  mrb_define_module_function(mrb, _class_uv, "timeofday", mrb_uv_gettimeofday, MRB_ARGS_NONE());
+#endif
+
+#if MRB_UV_CHECK_VERSION(1, 29, 0)
+  mrb_define_module_function(mrb, _class_uv, "constrained_memory", mrb_uv_get_constrained_memory, MRB_ARGS_NONE());
+#endif
+
+#if MRB_UV_CHECK_VERSION(1, 33, 0)
+  mrb_define_module_function(mrb, _class_uv, "vterm_state", mrb_uv_get_vterm_state, MRB_ARGS_NONE());
+  mrb_define_module_function(mrb, _class_uv, "vterm_state=", mrb_uv_set_vterm_state, MRB_ARGS_REQ(1));
+  mrb_define_const(mrb, _class_uv, "TTY_SUPPORTED", mrb_fixnum_value(UV_TTY_SUPPORTED));
+  mrb_define_const(mrb, _class_uv, "TTY_UNSUPPORTED", mrb_fixnum_value(UV_TTY_UNSUPPORTED));
+#endif
+
   mrb_mruby_uv_gem_init_fs(mrb, _class_uv);
   mrb_mruby_uv_gem_init_handle(mrb, _class_uv);
   mrb_mruby_uv_gem_init_thread(mrb, _class_uv);
diff --git a/src/mrb_uv.h b/src/mrb_uv.h
index fe1025b..f0c3029 100644
--- a/src/mrb_uv.h
+++ b/src/mrb_uv.h
@@ -118,4 +118,6 @@ void mrb_uv_close_handle_belongs_to_vm(uv_handle_t * h, void *arg);
 mrb_value mrb_uv_create_error(mrb_state *mrb, int err);
 mrb_value mrb_uv_create_status(mrb_state *mrb, int status);
 
+mrb_value mrb_uv_get_hash_opt(mrb_state *mrb, mrb_value h, const char *str);
+
 #endif
diff --git a/src/thread.c b/src/thread.c
index 99441f0..2ffabe8 100644
--- a/src/thread.c
+++ b/src/thread.c
@@ -100,10 +100,10 @@ static mrb_value
 mrb_uv_thread_init(mrb_state *mrb, mrb_value self)
 {
   mrb_value thread_arg = mrb_nil_value();
-  mrb_value b = mrb_nil_value();
+  mrb_value b = mrb_nil_value(), opts;
   mrb_uv_thread* context = NULL;
 
-  mrb_get_args(mrb, "&|o", &b, &thread_arg);
+  mrb_get_args(mrb, "&|oH", &b, &thread_arg, opts);
 
   context = (mrb_uv_thread*)mrb_malloc(mrb, sizeof(mrb_uv_thread));
   context->mrb = mrb;
@@ -114,7 +114,21 @@ mrb_uv_thread_init(mrb_state *mrb, mrb_value self)
   DATA_PTR(self) = context;
   DATA_TYPE(self) = &mrb_uv_thread_type;
 
-  mrb_uv_check_error(mrb, uv_thread_create(&context->thread, _uv_thread_proc, context));
+  if (mrb_nil_p(opts)) {
+    mrb_uv_check_error(mrb, uv_thread_create(&context->thread, _uv_thread_proc, context));
+  } else {
+#if MRB_UV_CHECK_VERSION(1, 26, 0)
+    uv_thread_options_t o = { UV_THREAD_NO_FLAGS };
+    mrb_value stack_size = mrb_uv_get_hash_opt(mrb, opts, "stack_size");
+    if (!mrb_nil_p(stack_size)) {
+      o.flags |= UV_THREAD_HAS_STACK_SIZE;
+      o.stack_size = mrb_int(mrb, stack_size);
+    }
+    mrb_uv_check_error(mrb, uv_thread_create_ex(&context->thread, &o, _uv_thread_proc, context));
+#else
+    mrb_raisef(mrb, E_ARGUMENT_ERROR, "Invalid option: %S", opts);
+#endif
+  }
   return self;
 }
 
@@ -596,7 +610,7 @@ void mrb_mruby_uv_gem_init_thread(mrb_state *mrb, struct RClass *UV)
 
   _class_uv_thread = mrb_define_class_under(mrb, UV, "Thread", mrb->object_class);
   MRB_SET_INSTANCE_TT(_class_uv_thread, MRB_TT_DATA);
-  mrb_define_method(mrb, _class_uv_thread, "initialize", mrb_uv_thread_init, MRB_ARGS_NONE());
+  mrb_define_method(mrb, _class_uv_thread, "initialize", mrb_uv_thread_init, MRB_ARGS_OPT(1));
   mrb_define_method(mrb, _class_uv_thread, "join", mrb_uv_thread_join, MRB_ARGS_NONE());
   mrb_define_method(mrb, UV, "==", mrb_uv_thread_eq, MRB_ARGS_REQ(1));
   mrb_gc_arena_restore(mrb, ai);

From 62073f4506b47fb566be9a1907185691ab4a6d77 Mon Sep 17 00:00:00 2001
From: take-cheeze <takechi101010@gmail.com>
Date: Fri, 13 Dec 2019 02:47:37 +0900
Subject: [PATCH 02/13] Update for 1.34

---
 mrbgem.rake  |  2 +-
 src/fs.c     | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++
 src/mrb_uv.c | 15 +++++++++++++++
 3 files changed, 67 insertions(+), 1 deletion(-)

diff --git a/mrbgem.rake b/mrbgem.rake
index 761387c..24102f0 100644
--- a/mrbgem.rake
+++ b/mrbgem.rake
@@ -13,7 +13,7 @@ MRuby::Gem::Specification.new('mruby-uv') do |spec|
 
   def cross?; build.kind_of? MRuby::CrossBuild end
 
-  DEFAULT_UV_VERSION = '1.33.1'
+  DEFAULT_UV_VERSION = '1.34.0'
 
   def self.bundle_uv(version = DEFAULT_UV_VERSION)
     visualcpp = ENV['VisualStudioVersion'] || ENV['VSINSTALLDIR']
diff --git a/src/fs.c b/src/fs.c
index caef875..9f1c8b5 100644
--- a/src/fs.c
+++ b/src/fs.c
@@ -262,6 +262,12 @@ mrb_uv_fs_fd(mrb_state *mrb, mrb_value self)
   return mrb_fixnum_value(ctx->fd);
 }
 
+static mrb_value
+mrb_uv_fs_path(mrb_state *mrb, mrb_value self)
+{
+  return mrb_iv_get(mrb, self, mrb_intern_lit(mrb, "path"));
+}
+
 static void
 _uv_fs_open_cb(uv_fs_t* uv_req)
 {
@@ -275,6 +281,7 @@ _uv_fs_open_cb(uv_fs_t* uv_req)
   mrb_iv_set(mrb, req->instance, mrb_intern_lit(mrb, "fs_open"), mrb_nil_value());
   file = (mrb_uv_file*)DATA_PTR(args[0]);
   file->fd = uv_req->result;
+  mrb_iv_set(mrb, args[0], mrb_intern_lit(mrb, "path"), mrb_str_new_cstr(mrb, uv_req->path));
   mrb_uv_req_yield(req, 2, args);
 }
 
@@ -306,12 +313,52 @@ mrb_uv_fs_open(mrb_state *mrb, mrb_value self)
   mrb_uv_req_check_error(mrb, req, res);
   if (mrb_nil_p(req->block)) {
     context->fd = res;
+    mrb_iv_set(mrb, args[0], mrb_intern_lit(mrb, "path"), mrb_str_new_cstr(mrb, uv_req->path));
+    return c;
+  }
+  mrb_iv_set(mrb, req->instance, mrb_intern_lit(mrb, "fs_open"), c);
+  return ret;
+}
+
+#if MRB_UV_CHECK_VERSION(1, 34, 0)
+
+static mrb_value
+mrb_uv_fs_mkstemp(mrb_state *mrb, mrb_value self)
+{
+  char const *arg_filename;
+  mrb_value c, b, ret;
+  mrb_int arg_flags, arg_mode;
+  struct RClass* _class_uv_fs;
+  mrb_uv_file* context;
+  mrb_uv_req_t* req;
+  int res;
+
+  mrb_get_args(mrb, "&zii", &b, &arg_filename, &arg_flags, &arg_mode);
+
+  _class_uv_fs = mrb_class_get_under(mrb, mrb_module_get(mrb, "UV"), "FS");
+  c = mrb_obj_value(mrb_obj_alloc(mrb, MRB_TT_DATA, _class_uv_fs));
+  context = (mrb_uv_file*)mrb_malloc(mrb, sizeof(mrb_uv_file));
+  context->mrb = mrb;
+  context->instance = c;
+  context->fd = -1;
+  DATA_PTR(c) = context;
+  DATA_TYPE(c) = &mrb_uv_file_type;
+
+  req = mrb_uv_req_current(mrb, b, &ret);
+  res = uv_fs_mkdtemp(mrb_uv_current_loop(mrb), &req->req.fs,
+                      arg_filename, arg_flags, arg_mode, mrb_nil_p(req->block)? NULL : _uv_fs_open_cb);
+  mrb_uv_req_check_error(mrb, req, res);
+  if (mrb_nil_p(req->block)) {
+    context->fd = res;
+    mrb_iv_set(mrb, args[0], mrb_intern_lit(mrb, "path"), mrb_str_new_cstr(mrb, uv_req->path));
     return c;
   }
   mrb_iv_set(mrb, req->instance, mrb_intern_lit(mrb, "fs_open"), c);
   return ret;
 }
 
+#endif
+
 static mrb_value
 mrb_uv_fs_close(mrb_state *mrb, mrb_value self)
 {
@@ -1019,6 +1066,7 @@ void mrb_mruby_uv_gem_init_fs(mrb_state *mrb, struct RClass *UV)
   mrb_define_method(mrb, _class_uv_fs, "chown", mrb_uv_fs_fchown, MRB_ARGS_REQ(2));
   mrb_define_method(mrb, _class_uv_fs, "close", mrb_uv_fs_close, MRB_ARGS_NONE());
   mrb_define_method(mrb, _class_uv_fs, "fd", mrb_uv_fs_fd, MRB_ARGS_NONE());
+  mrb_define_method(mrb, _class_uv_fs, "path", mrb_uv_fs_path, MRB_ARGS_NONE());
   mrb_define_class_method(mrb, _class_uv_fs, "open", mrb_uv_fs_open, MRB_ARGS_REQ(2));
   mrb_define_class_method(mrb, _class_uv_fs, "unlink", mrb_uv_fs_unlink, MRB_ARGS_REQ(1));
   mrb_define_class_method(mrb, _class_uv_fs, "mkdir", mrb_uv_fs_mkdir, MRB_ARGS_REQ(1));
@@ -1055,6 +1103,9 @@ void mrb_mruby_uv_gem_init_fs(mrb_state *mrb, struct RClass *UV)
 #if MRB_UV_CHECK_VERSION(1, 31, 0)
   mrb_define_class_method(mrb, _class_uv_fs, "statfs", mrb_uv_fs_statfs, MRB_ARGS_REQ(1));
 #endif
+#if MRB_UV_CHECK_VERSION(1, 34, 0)
+  mrb_define_class_method(mrb, _class_uv_fs, "mkstemp", mrb_uv_fs_mkstemp, MRB_ARGS_REQ(1));
+#endif
 
   /* for compatibility */
   mrb_define_class_method(mrb, _class_uv_fs, "readdir", mrb_uv_fs_scandir, MRB_ARGS_REQ(2));
diff --git a/src/mrb_uv.c b/src/mrb_uv.c
index 05b41fb..7bcd421 100644
--- a/src/mrb_uv.c
+++ b/src/mrb_uv.c
@@ -1757,6 +1757,18 @@ mrb_uv_set_vterm_state(mrb_state *mrb, mrb_value self)
 
 #endif
 
+#if MRB_UV_CHECK_VERSION(1, 34, 0)
+
+static mrb_value
+mrb_uv_sleep(mrb_state *mrb, mrb_value self) {
+  mrb_int ms;
+  mrb_get_args(mrb, "i", &ms);
+  uv_sleep(ms);
+  return self;
+}
+
+#endif
+
 /*********************************************************
  * register
  *********************************************************/
@@ -1821,6 +1833,9 @@ mrb_mruby_uv_gem_init(mrb_state* mrb) {
 #if MRB_UV_CHECK_VERSION(1, 33, 0)
   mrb_define_module_function(mrb, _class_uv, "random", mrb_uv_random, MRB_ARGS_REQ(1) | MRB_ARGS_OPT(1));
 #endif
+#if MRB_UV_CHECK_VERSION(1, 34, 0)
+  mrb_define_module_function(mrb, _class_uv, "sleep", mrb_uv_sleep, MRB_ARGS_REQ(1));
+#endif
 
   mrb_define_const(mrb, _class_uv, "UV_RUN_DEFAULT", mrb_fixnum_value(UV_RUN_DEFAULT));
   mrb_define_const(mrb, _class_uv, "UV_RUN_ONCE", mrb_fixnum_value(UV_RUN_ONCE));

From ee7c56a1b31240b5fc67ba4827da825b0b6c5571 Mon Sep 17 00:00:00 2001
From: take-cheeze <takechi101010@gmail.com>
Date: Fri, 13 Dec 2019 03:03:08 +0900
Subject: [PATCH 03/13] Make things compile

---
 src/fs.c     |  9 ++++----
 src/handle.c | 62 ++++++++++++++--------------------------------------
 src/mrb_uv.c | 60 ++++++++++++++++++++++++++++++++++++++++----------
 3 files changed, 68 insertions(+), 63 deletions(-)

diff --git a/src/fs.c b/src/fs.c
index 9f1c8b5..83e551d 100644
--- a/src/fs.c
+++ b/src/fs.c
@@ -313,7 +313,7 @@ mrb_uv_fs_open(mrb_state *mrb, mrb_value self)
   mrb_uv_req_check_error(mrb, req, res);
   if (mrb_nil_p(req->block)) {
     context->fd = res;
-    mrb_iv_set(mrb, args[0], mrb_intern_lit(mrb, "path"), mrb_str_new_cstr(mrb, uv_req->path));
+    mrb_iv_set(mrb, c, mrb_intern_lit(mrb, "path"), mrb_str_new_cstr(mrb, req->req.fs.path));
     return c;
   }
   mrb_iv_set(mrb, req->instance, mrb_intern_lit(mrb, "fs_open"), c);
@@ -327,13 +327,12 @@ mrb_uv_fs_mkstemp(mrb_state *mrb, mrb_value self)
 {
   char const *arg_filename;
   mrb_value c, b, ret;
-  mrb_int arg_flags, arg_mode;
   struct RClass* _class_uv_fs;
   mrb_uv_file* context;
   mrb_uv_req_t* req;
   int res;
 
-  mrb_get_args(mrb, "&zii", &b, &arg_filename, &arg_flags, &arg_mode);
+  mrb_get_args(mrb, "&z", &b, &arg_filename);
 
   _class_uv_fs = mrb_class_get_under(mrb, mrb_module_get(mrb, "UV"), "FS");
   c = mrb_obj_value(mrb_obj_alloc(mrb, MRB_TT_DATA, _class_uv_fs));
@@ -346,11 +345,11 @@ mrb_uv_fs_mkstemp(mrb_state *mrb, mrb_value self)
 
   req = mrb_uv_req_current(mrb, b, &ret);
   res = uv_fs_mkdtemp(mrb_uv_current_loop(mrb), &req->req.fs,
-                      arg_filename, arg_flags, arg_mode, mrb_nil_p(req->block)? NULL : _uv_fs_open_cb);
+                      arg_filename, mrb_nil_p(req->block)? NULL : _uv_fs_open_cb);
   mrb_uv_req_check_error(mrb, req, res);
   if (mrb_nil_p(req->block)) {
     context->fd = res;
-    mrb_iv_set(mrb, args[0], mrb_intern_lit(mrb, "path"), mrb_str_new_cstr(mrb, uv_req->path));
+    mrb_iv_set(mrb, c, mrb_intern_lit(mrb, "path"), mrb_str_new_cstr(mrb, req->req.fs.path));
     return c;
   }
   mrb_iv_set(mrb, req->instance, mrb_intern_lit(mrb, "fs_open"), c);
diff --git a/src/handle.c b/src/handle.c
index 7044b73..9092177 100644
--- a/src/handle.c
+++ b/src/handle.c
@@ -605,28 +605,29 @@ mrb_uv_tcp_nodelay_set(mrb_state *mrb, mrb_value self)
 }
 
 static mrb_value
-sockaddtr_to_mrb(mrb_state *mrb, struct sockaddr *addr)
+sockaddr_to_mrb(mrb_state *mrb, struct sockaddr *addr)
 {
-  struct RClass *class_uv, *_class_uv_ipaddr;
+  struct RClass *class_uv, *class_uv_ipaddr;
   struct RData *data;
   mrb_value value_data, value_result;
-  switch (addr.ss_family) {
+  switch (addr->sa_family) {
     case AF_INET:
     case AF_INET6:
-      _class_uv = mrb_module_get(mrb, "UV");
-      if (addr.ss_family == AF_INET) {
-        _class_uv_ipaddr = mrb_class_get_under(mrb, _class_uv, "Ip4Addr");
-        data = Data_Wrap_Struct(mrb, mrb->object_class,
+      class_uv = mrb_module_get(mrb, "UV");
+      if (addr->sa_family == AF_INET) {
+        class_uv_ipaddr = mrb_class_get_under(mrb, class_uv, "Ip4Addr");
+        data = Data_Wrap_Struct(
+            mrb, mrb->object_class,
             &mrb_uv_ip4addr_nofree_type, (void *) &addr);
       }
       else {
-        _class_uv_ipaddr = mrb_class_get_under(mrb, _class_uv, "Ip6Addr");
-        data = Data_Wrap_Struct(mrb, mrb->object_class,
+        class_uv_ipaddr = mrb_class_get_under(mrb, class_uv, "Ip6Addr");
+        data = Data_Wrap_Struct(
+            mrb, mrb->object_class,
             &mrb_uv_ip6addr_nofree_type, (void *) &addr);
       }
       value_data = mrb_obj_value((void *) data);
-      value_result = mrb_class_new_instance(mrb, 1, &value_data,
-          _class_uv_ipaddr);
+      value_result = mrb_class_new_instance(mrb, 1, &value_data, class_uv_ipaddr);
       break;
   }
   return value_result;
@@ -641,7 +642,7 @@ mrb_uv_tcp_getpeername(mrb_state *mrb, mrb_value self)
 
   len = sizeof(addr);
   mrb_uv_check_error(mrb, uv_tcp_getpeername((uv_tcp_t*)&context->handle, (struct sockaddr *)&addr, &len));
-  return sockaddtr_to_mrb(mrb, (struct sockaddr *)&addr);
+  return sockaddr_to_mrb(mrb, (struct sockaddr *)&addr);
 }
 
 static mrb_value
@@ -679,7 +680,7 @@ mrb_uv_tcp_close_reset(mrb_state *mrb, mrb_value self)
 
   mrb_iv_set(mrb, context->instance, mrb_intern_lit(mrb, "close_cb"), b);
   mrb_uv_check_error(mrb, uv_tcp_close_reset(
-      (uv_tcp_t*)&context->handle, (uv_connect_cb)_uv_close_cb));
+      (uv_tcp_t*)&context->handle, (uv_close_cb)_uv_close_cb));
   return mrb_nil_value();
 }
 
@@ -1513,7 +1514,7 @@ mrb_uv_process_stderr_pipe_set(mrb_state *mrb, mrb_value self)
   return self;
 }
 
-#define MRB_UV_CHECK_VERSION(1, 23, 0)
+#if MRB_UV_CHECK_VERSION(1, 23, 0)
 
 static mrb_value
 mrb_uv_process_get_priority(mrb_state *mrb, mrb_value self)
@@ -1538,27 +1539,6 @@ mrb_uv_process_set_priority(mrb_state *mrb, mrb_value self)
   return mrb_fixnum_value(priority);
 }
 
-static mrb_value
-mrb_uv_get_priority(mrb_state *mrb, mrb_value self)
-{
-  int priority;
-  mrb_int pid;
-  mrb_get_args(mrb, "i", &pid);
-  mrb_uv_check_error(mrb, uv_os_getpriority(pid, &priority));
-  return mrb_fixnum_value(priority);
-}
-
-static mrb_value
-mrb_uv_set_priority(mrb_state *mrb, mrb_value self)
-{
-  mrb_int priority;
-  mrb_int pid;
-  mrb_get_args(mrb, "ii", &pid, priority);
-
-  mrb_uv_check_error(mrb, uv_os_setpriority(pid, priority));
-  return mrb_fixnum_value(priority);
-}
-
 #endif
 
 /*********************************************************
@@ -2231,19 +2211,9 @@ mrb_mruby_uv_gem_init_handle(mrb_state *mrb, struct RClass *UV)
   mrb_define_method(mrb, _class_uv_process, "stderr_pipe", mrb_uv_process_stderr_pipe_get, MRB_ARGS_NONE());
   mrb_define_method(mrb, _class_uv_process, "kill", mrb_uv_process_kill, MRB_ARGS_NONE());
   mrb_define_method(mrb, _class_uv_process, "pid", mrb_uv_process_pid, MRB_ARGS_NONE());
-#define MRB_UV_CHECK_VERSION(1, 23, 0)
+#if MRB_UV_CHECK_VERSION(1, 23, 0)
   mrb_define_method(mrb, _class_uv_process, "priority", mrb_uv_process_get_priority, MRB_ARGS_NONE());
   mrb_define_method(mrb, _class_uv_process, "priority=", mrb_uv_process_set_priority, MRB_ARGS_REQ(1));
-  mrb_define_method(mrb, _class_uv, "get_priority", mrb_uv_get_priority, MRB_ARGS_REQ(1));
-  mrb_define_method(mrb, _class_uv, "set_priority", mrb_uv_set_priority, MRB_ARGS_REQ(2));
-#define add_priority(name) mrb_define_const(mrb, _class_uv, "PRIORITY_" #name, mrb_fixnum_value(UV_PRIORITY_ ## name)))
-  add_priority(LOW);
-  add_priority(BELOW_NORMAL);
-  add_priority(NORMAL);
-  add_priority(ABOVE_NORMAL);
-  add_priority(HIGH);
-  add_priority(HIGHEST);
-#undef add_priority
 #endif
   mrb_gc_arena_restore(mrb, ai);
 
diff --git a/src/mrb_uv.c b/src/mrb_uv.c
index 7bcd421..41f4765 100644
--- a/src/mrb_uv.c
+++ b/src/mrb_uv.c
@@ -851,7 +851,7 @@ static mrb_value
 mrb_uv_random(mrb_state *mrb, mrb_value self)
 {
   mrb_int len;
-  mrb_value b = mrb_nil_value(), l = mrb_nil_value(), opts = mrb_nil_value(), ret;
+  mrb_value b = mrb_nil_value(), opts = mrb_nil_value(), ret;
   const unsigned flags = 0;
   char *buf;
   uv_random_cb cb = NULL;
@@ -1544,7 +1544,7 @@ mrb_uv_fs_open_osfandle(mrb_state *mrb, mrb_value self)
     mrb_raisef(mrb, E_RUNTIME_ERROR, "Invalid object: %S", o);
   }
 
-  return mrb_fixnum_value(uv_open_osfhandle(mrb_cptr(o));
+  return mrb_fixnum_value(uv_open_osfhandle((uintptr_t)mrb_cptr(o)));
 }
 
 #endif
@@ -1685,18 +1685,43 @@ mrb_uv_os_getppid(mrb_state *mrb, mrb_value self)
 
 #endif
 
+#if MRB_UV_CHECK_VERSION(1, 23, 0)
+
+static mrb_value
+mrb_uv_get_priority(mrb_state *mrb, mrb_value self)
+{
+  int priority;
+  mrb_int pid;
+  mrb_get_args(mrb, "i", &pid);
+  mrb_uv_check_error(mrb, uv_os_getpriority(pid, &priority));
+  return mrb_fixnum_value(priority);
+}
+
+static mrb_value
+mrb_uv_set_priority(mrb_state *mrb, mrb_value self)
+{
+  mrb_int priority;
+  mrb_int pid;
+  mrb_get_args(mrb, "ii", &pid, &priority);
+
+  mrb_uv_check_error(mrb, uv_os_setpriority(pid, priority));
+  return mrb_fixnum_value(priority);
+}
+
+#endif
+
 #if MRB_UV_CHECK_VERSION(1, 25, 0)
 
 static mrb_value
 mrb_uv_os_uname(mrb_state *mrb, mrb_value self)
 {
-  mrb_value ret = mrb_hash_new_capa(mrb, );
-  uv_ustname_t uts;
-  mrb_uv_check_error(mrb, uv_is_uname(&uts));
-  mrb_hash_set(ret, mrb_intern_lit(mrb, "sysname"), mrb_str_new_cstr(mrb, uts.sysname));
-  mrb_hash_set(ret, mrb_intern_lit(mrb, "release"), mrb_str_new_cstr(mrb, uts.release));
-  mrb_hash_set(ret, mrb_intern_lit(mrb, "version"), mrb_str_new_cstr(mrb, uts.version));
-  mrb_hash_set(ret, mrb_intern_lit(mrb, "machine"), mrb_str_new_cstr(mrb, uts.machine));
+  mrb_value ret = mrb_hash_new_capa(mrb, 4);
+  uv_utsname_t uts;
+  mrb_uv_check_error(mrb, uv_os_uname(&uts));
+  mrb_hash_set(mrb, ret, mrb_symbol_value(mrb_intern_lit(mrb, "sysname")), mrb_str_new_cstr(mrb, uts.sysname));
+  mrb_hash_set(mrb, ret, mrb_symbol_value(mrb_intern_lit(mrb, "release")), mrb_str_new_cstr(mrb, uts.release));
+  mrb_hash_set(mrb, ret, mrb_symbol_value(mrb_intern_lit(mrb, "version")), mrb_str_new_cstr(mrb, uts.version));
+  mrb_hash_set(mrb, ret, mrb_symbol_value(mrb_intern_lit(mrb, "machine")), mrb_str_new_cstr(mrb, uts.machine));
   return ret;
 }
 
@@ -1707,14 +1732,15 @@ mrb_uv_os_uname(mrb_state *mrb, mrb_value self)
 static mrb_value
 mrb_uv_os_environ(mrb_state *mrb, mrb_value self)
 {
-  mrb_value ret = mrb_hash_new(mrb);
+  mrb_value ret;
   uv_env_item_t *items;
   int i, count;
 
   mrb_uv_check_error(mrb, uv_os_environ(&items, &count));
+  ret = mrb_hash_new_capa(mrb, count);
 
   for (i = 0; i < count; ++i) {
-    mrb_hash_set(mrb, mrb_str_new_cstr(mrb, items[i].name), mrb_str_new_cstr(mrb, items[i].value));
+    mrb_hash_set(mrb, ret, mrb_str_new_cstr(mrb, items[i].name), mrb_str_new_cstr(mrb, items[i].value));
   }
   uv_os_free_environ(items, count);
   return ret;
@@ -1751,7 +1777,7 @@ mrb_uv_set_vterm_state(mrb_state *mrb, mrb_value self)
 {
   mrb_int state;
   mrb_get_args(mrb, "i", &state);
-  uv_tty_set_vterm_state(&state);
+  uv_tty_set_vterm_state((uv_tty_vtermstate_t)state);
   return self;
 }
 
@@ -1829,6 +1855,16 @@ mrb_mruby_uv_gem_init(mrb_state* mrb) {
 #endif
 #if MRB_UV_CHECK_VERSION(1, 23, 0)
   mrb_define_class_method(mrb, _class_uv, "open_osfhandle", mrb_uv_fs_open_osfandle, MRB_ARGS_REQ(1));
+  mrb_define_method(mrb, _class_uv, "get_priority", mrb_uv_get_priority, MRB_ARGS_REQ(1));
+  mrb_define_method(mrb, _class_uv, "set_priority", mrb_uv_set_priority, MRB_ARGS_REQ(2));
+#define add_priority(name) mrb_define_const(mrb, _class_uv, "PRIORITY_" #name, mrb_fixnum_value(UV_PRIORITY_ ## name))
+  add_priority(LOW);
+  add_priority(BELOW_NORMAL);
+  add_priority(NORMAL);
+  add_priority(ABOVE_NORMAL);
+  add_priority(HIGH);
+  add_priority(HIGHEST);
+#undef add_priority
 #endif
 #if MRB_UV_CHECK_VERSION(1, 33, 0)
   mrb_define_module_function(mrb, _class_uv, "random", mrb_uv_random, MRB_ARGS_REQ(1) | MRB_ARGS_OPT(1));

From 4053e844c186e880253282d064a8acf795d77568 Mon Sep 17 00:00:00 2001
From: take-cheeze <takechi101010@gmail.com>
Date: Fri, 13 Dec 2019 03:07:23 +0900
Subject: [PATCH 04/13] Fix CI

---
 .travis_config.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.travis_config.rb b/.travis_config.rb
index 332170b..a1c0802 100644
--- a/.travis_config.rb
+++ b/.travis_config.rb
@@ -7,7 +7,7 @@
   gem :core => 'mruby-sprintf'
   gem :core => 'mruby-time'
   gem "#{MRUBY_ROOT}/.." do |c|
-    c.bundle_onigmo
+    c.bundle_uv
   end
 end
 
@@ -20,6 +20,6 @@
   gem :core => 'mruby-sprintf'
   gem :core => 'mruby-time'
   gem "#{MRUBY_ROOT}/.." do |c|
-    c.bundle_onigmo '1.0.0'
+    c.bundle_uv '1.0.0'
   end
 end

From f44ab963a57de2d4ee78778a527ccc91e1c0f91b Mon Sep 17 00:00:00 2001
From: take-cheeze <takechi101010@gmail.com>
Date: Fri, 13 Dec 2019 03:07:29 +0900
Subject: [PATCH 05/13] Check unhandle enum

---
 src/handle.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/handle.c b/src/handle.c
index 9092177..dd553d4 100644
--- a/src/handle.c
+++ b/src/handle.c
@@ -629,6 +629,8 @@ sockaddr_to_mrb(mrb_state *mrb, struct sockaddr *addr)
       value_data = mrb_obj_value((void *) data);
       value_result = mrb_class_new_instance(mrb, 1, &value_data, class_uv_ipaddr);
       break;
+    default:
+      mrb_assert(FALSE);
   }
   return value_result;
 }

From 391141962885917d108638c9ccce07dc5d449a98 Mon Sep 17 00:00:00 2001
From: take-cheeze <takechi101010@gmail.com>
Date: Fri, 13 Dec 2019 03:39:26 +0900
Subject: [PATCH 06/13] Workaround CI

---
 .travis_config.rb | 1 +
 mrbgem.rake       | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/.travis_config.rb b/.travis_config.rb
index a1c0802..81f57e8 100644
--- a/.travis_config.rb
+++ b/.travis_config.rb
@@ -19,6 +19,7 @@
   gem :core => 'mruby-print'
   gem :core => 'mruby-sprintf'
   gem :core => 'mruby-time'
+  ENV['SKIP_UV_BUNDLE'] = '1'
   gem "#{MRUBY_ROOT}/.." do |c|
     c.bundle_uv '1.0.0'
   end
diff --git a/mrbgem.rake b/mrbgem.rake
index 24102f0..c06873c 100644
--- a/mrbgem.rake
+++ b/mrbgem.rake
@@ -99,7 +99,7 @@ MRuby::Gem::Specification.new('mruby-uv') do |spec|
   if build.cc.respond_to? :search_header_path
     next if build.cc.search_header_path 'uv.h'
   end
-  if ENV['OS'] == 'Windows_NT'
+  if ENV['OS'] == 'Windows_NT' || ENV['SKIP_UV_BUNDLE']
     next
   end
 

From 3dccc51eab2fe7804d7477203ac2189347e105d5 Mon Sep 17 00:00:00 2001
From: take-cheeze <takechi101010@gmail.com>
Date: Fri, 13 Dec 2019 03:39:35 +0900
Subject: [PATCH 07/13] Fix argumet handling

---
 src/thread.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/thread.c b/src/thread.c
index 2ffabe8..8d1552f 100644
--- a/src/thread.c
+++ b/src/thread.c
@@ -103,7 +103,7 @@ mrb_uv_thread_init(mrb_state *mrb, mrb_value self)
   mrb_value b = mrb_nil_value(), opts;
   mrb_uv_thread* context = NULL;
 
-  mrb_get_args(mrb, "&|oH", &b, &thread_arg, opts);
+  mrb_get_args(mrb, "&|oH", &b, &thread_arg, &opts);
 
   context = (mrb_uv_thread*)mrb_malloc(mrb, sizeof(mrb_uv_thread));
   context->mrb = mrb;

From 3f026e0141d086e5981ce41a23567f04d5666698 Mon Sep 17 00:00:00 2001
From: take-cheeze <takechi101010@gmail.com>
Date: Fri, 13 Dec 2019 03:46:14 +0900
Subject: [PATCH 08/13] Fix memory error

---
 src/handle.c | 19 +++++++++----------
 1 file changed, 9 insertions(+), 10 deletions(-)

diff --git a/src/handle.c b/src/handle.c
index dd553d4..28b7c9e 100644
--- a/src/handle.c
+++ b/src/handle.c
@@ -609,30 +609,29 @@ sockaddr_to_mrb(mrb_state *mrb, struct sockaddr *addr)
 {
   struct RClass *class_uv, *class_uv_ipaddr;
   struct RData *data;
-  mrb_value value_data, value_result;
   switch (addr->sa_family) {
     case AF_INET:
     case AF_INET6:
       class_uv = mrb_module_get(mrb, "UV");
       if (addr->sa_family == AF_INET) {
+        struct sockaddr_in* ptr;
         class_uv_ipaddr = mrb_class_get_under(mrb, class_uv, "Ip4Addr");
-        data = Data_Wrap_Struct(
-            mrb, mrb->object_class,
-            &mrb_uv_ip4addr_nofree_type, (void *) &addr);
+        ptr = mrb_malloc(mrb, sizeof(struct sockaddr_in));
+        memcpy(ptr, addr, sizeof(struct sockaddr_in));
+        data = Data_Wrap_Struct(mrb, class_uv_ipaddr, &mrb_uv_ip4addr_type, (void *)ptr);
       }
       else {
+        struct sockaddr_in6* ptr;
         class_uv_ipaddr = mrb_class_get_under(mrb, class_uv, "Ip6Addr");
-        data = Data_Wrap_Struct(
-            mrb, mrb->object_class,
-            &mrb_uv_ip6addr_nofree_type, (void *) &addr);
+        ptr = mrb_malloc(mrb, sizeof(struct sockaddr_in6));
+        memcpy(ptr, addr, sizeof(struct sockaddr_in6));
+        data = Data_Wrap_Struct(mrb, class_uv_ipaddr, &mrb_uv_ip6addr_type, (void *)ptr);
       }
-      value_data = mrb_obj_value((void *) data);
-      value_result = mrb_class_new_instance(mrb, 1, &value_data, class_uv_ipaddr);
       break;
     default:
       mrb_assert(FALSE);
   }
-  return value_result;
+  return mrb_obj_value(data);
 }
 
 static mrb_value

From 88c81cdcf6fba025b45bed07447ef82c4c3edf65 Mon Sep 17 00:00:00 2001
From: take-cheeze <takechi101010@gmail.com>
Date: Fri, 13 Dec 2019 03:59:06 +0900
Subject: [PATCH 09/13] Add UV::FS#path test and fix callback error of
 UV::FS.open

---
 src/fs.c         |  3 +--
 test/callback.rb | 11 +++++++----
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/src/fs.c b/src/fs.c
index 83e551d..9619548 100644
--- a/src/fs.c
+++ b/src/fs.c
@@ -277,7 +277,6 @@ _uv_fs_open_cb(uv_fs_t* uv_req)
   mrb_uv_file *file;
 
   args[0] = mrb_iv_get(mrb, req->instance, mrb_intern_lit(mrb, "fs_open"));
-  args[1] = mrb_uv_create_status(mrb, uv_req->result);
   mrb_iv_set(mrb, req->instance, mrb_intern_lit(mrb, "fs_open"), mrb_nil_value());
   file = (mrb_uv_file*)DATA_PTR(args[0]);
   file->fd = uv_req->result;
@@ -313,7 +312,7 @@ mrb_uv_fs_open(mrb_state *mrb, mrb_value self)
   mrb_uv_req_check_error(mrb, req, res);
   if (mrb_nil_p(req->block)) {
     context->fd = res;
-    mrb_iv_set(mrb, c, mrb_intern_lit(mrb, "path"), mrb_str_new_cstr(mrb, req->req.fs.path));
+    mrb_iv_set(mrb, c, mrb_intern_lit(mrb, "path"), mrb_str_new_cstr(mrb, arg_filename));
     return c;
   }
   mrb_iv_set(mrb, req->instance, mrb_intern_lit(mrb, "fs_open"), c);
diff --git a/test/callback.rb b/test/callback.rb
index e5d2612..4436666 100644
--- a/test/callback.rb
+++ b/test/callback.rb
@@ -45,13 +45,16 @@ def assert_uv(name, &block)
   test_str = 'helloworld'
   UV::FS.mkdir 'foo-bar'
   f = UV::FS.open 'foo-bar/foo.txt', UV::FS::O_CREAT|UV::FS::O_WRONLY, UV::FS::S_IWRITE | UV::FS::S_IREAD
+  assert_equal 'foo-bar/foo.txt', f.path
   f.write test_str
   f.close
 
-  f = UV::FS.open 'foo-bar/foo.txt', UV::FS::O_RDONLY, UV::FS::S_IREAD
-  assert_equal 'hello', f.read(5)
-  assert_equal test_str, f.read
-  f.close
+  UV::FS.open 'foo-bar/foo.txt', UV::FS::O_RDONLY, UV::FS::S_IREAD do |r|
+    assert_equal 'foo-bar/foo.txt', r.path
+    assert_equal 'hello', r.read(5)
+    assert_equal test_str, r.read
+    r.close
+  end
 
   remove_uv_test_tmpfile
 end

From 93cf4a1e059b83bf7d0316008665b073e80b49a0 Mon Sep 17 00:00:00 2001
From: take-cheeze <takechi101010@gmail.com>
Date: Fri, 13 Dec 2019 04:28:37 +0900
Subject: [PATCH 10/13] Fix FS.open handling

---
 src/fs.c     | 1 +
 src/mrb_uv.c | 1 -
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/fs.c b/src/fs.c
index 9619548..c4537d9 100644
--- a/src/fs.c
+++ b/src/fs.c
@@ -277,6 +277,7 @@ _uv_fs_open_cb(uv_fs_t* uv_req)
   mrb_uv_file *file;
 
   args[0] = mrb_iv_get(mrb, req->instance, mrb_intern_lit(mrb, "fs_open"));
+  args[1] = mrb_uv_create_status(mrb, uv_req->result);
   mrb_iv_set(mrb, req->instance, mrb_intern_lit(mrb, "fs_open"), mrb_nil_value());
   file = (mrb_uv_file*)DATA_PTR(args[0]);
   file->fd = uv_req->result;
diff --git a/src/mrb_uv.c b/src/mrb_uv.c
index 41f4765..037595b 100644
--- a/src/mrb_uv.c
+++ b/src/mrb_uv.c
@@ -1159,7 +1159,6 @@ mrb_uv_create_status(mrb_state *mrb, int st)
 {
   if (st < 0) { return mrb_uv_create_error(mrb, st); }
 
-  mrb_assert(st == 0);
   return mrb_nil_value();
 }
 

From 6e06c74d876ac66bd56740602ace92bbbb8629ef Mon Sep 17 00:00:00 2001
From: take-cheeze <takechi101010@gmail.com>
Date: Fri, 13 Dec 2019 04:56:28 +0900
Subject: [PATCH 11/13] Use 1.4.1

---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 70df634..2b8848f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,7 +8,7 @@ env:
     - MRUBY_VERSION=1.2.0
     - MRUBY_VERSION=1.3.0
     - MRUBY_VERSION=1.4.0
-    - MRUBY_VERSION=1.4.0
+    - MRUBY_VERSION=1.4.1
     - MRUBY_VERSION=2.0.0
     - MRUBY_VERSION=2.1.0
 before_script:

From fd13561d14427164d94be9d69873e25215c0c60e Mon Sep 17 00:00:00 2001
From: take-cheeze <takechi101010@gmail.com>
Date: Fri, 20 Dec 2019 11:00:55 +0900
Subject: [PATCH 12/13] Add some tests

---
 mrblib/yarn.rb |  6 +++++-
 src/mrb_uv.c   |  2 +-
 test/uv.rb     | 33 +++++++++++++++++++++++++++++++++
 3 files changed, 39 insertions(+), 2 deletions(-)

diff --git a/mrblib/yarn.rb b/mrblib/yarn.rb
index 729322c..419cd04 100644
--- a/mrblib/yarn.rb
+++ b/mrblib/yarn.rb
@@ -1,6 +1,10 @@
 module UV
   def self.sleep sec
-    current_yarn.sleep sec
+    if UV.current_loop.current_yarn
+      current_yarn.sleep sec
+    else
+      UV.sleep_milli sec * 1000
+    end
   end
 
   def self.quote cmd
diff --git a/src/mrb_uv.c b/src/mrb_uv.c
index 037595b..3c360d2 100644
--- a/src/mrb_uv.c
+++ b/src/mrb_uv.c
@@ -1869,7 +1869,7 @@ mrb_mruby_uv_gem_init(mrb_state* mrb) {
   mrb_define_module_function(mrb, _class_uv, "random", mrb_uv_random, MRB_ARGS_REQ(1) | MRB_ARGS_OPT(1));
 #endif
 #if MRB_UV_CHECK_VERSION(1, 34, 0)
-  mrb_define_module_function(mrb, _class_uv, "sleep", mrb_uv_sleep, MRB_ARGS_REQ(1));
+  mrb_define_module_function(mrb, _class_uv, "sleep_milli", mrb_uv_sleep, MRB_ARGS_REQ(1));
 #endif
 
   mrb_define_const(mrb, _class_uv, "UV_RUN_DEFAULT", mrb_fixnum_value(UV_RUN_DEFAULT));
diff --git a/test/uv.rb b/test/uv.rb
index 22e17b0..46f9d38 100644
--- a/test/uv.rb
+++ b/test/uv.rb
@@ -206,3 +206,36 @@
   assert_kind_of Fixnum, p.uid
   assert_kind_of Fixnum, p.gid
 end
+
+assert 'UV.constrained_memory' do
+  skip unless UV.respond_to? :constrained_memory
+  assert_kind_of Fixnum, UV.constrained_memory
+end
+
+assert 'UV.timeofday' do
+  skip unless UV.respond_to? :timeofday
+  assert_kind_of Time, UV.timeofday
+end
+
+assert 'UV.sleep_milli' do
+  skip unless UV.respond_to? :sleep_milli
+  skip unless UV.respond_to? :timeofday
+  t = UV.timeofday
+  UV.sleep_milli 1
+  assert_true (UV.timeofday - t) >= 0.001
+end
+
+assert 'UV::OS.environ' do
+  skip unless UV::OS.respond_to? :environ
+  assert_kind_of Hash, UV::OS.environ
+end
+
+assert 'UV::OS.uname' do
+  skip unless UV::OS.respond_to? :uname
+  u = UV::OS.uname
+  assert_kind_of Hash, u
+  assert_kind_of String, u[:sysname]
+  assert_kind_of String, u[:release]
+  assert_kind_of String, u[:version]
+  assert_kind_of String, u[:machine]
+end

From 3248ca78348f97a59093cd2d7497c1ed368bc420 Mon Sep 17 00:00:00 2001
From: take-cheeze <takechi101010@gmail.com>
Date: Mon, 20 Jan 2020 04:22:38 +0900
Subject: [PATCH 13/13] Fix condition of FS.open callback

---
 src/mrb_uv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mrb_uv.c b/src/mrb_uv.c
index 3c360d2..3821ee4 100644
--- a/src/mrb_uv.c
+++ b/src/mrb_uv.c
@@ -861,7 +861,7 @@ mrb_uv_random(mrb_state *mrb, mrb_value self)
   mrb_get_args(mrb, "&i|H", &b, &len, &opts);
 
   buf = mrb_malloc(mrb, len);
-  if (mrb_nil_p(b)) {
+  if (!mrb_nil_p(b)) {
     cb = mrb_uv_random_cb;
   }
   req = mrb_uv_req_current(mrb, b, &ret);