deps: upgrade libuv to 1.19.2

PR-URL: #18918
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>

deps/uv/AUTHORS

@@ -325,3 +325,8 @@ Anna Henningsen <anna@addaleax.net>
 Jérémy Lal <kapouer@melix.org>
 Ben Wijen <ben@wijen.net>
 elephantp <elephantp@elephantp.blog>
+Felix Yan <felixonmars@archlinux.org>
+Mason X <me@masonx.ca>
+Jesse Gorzinski <jgorzinski@gmail.com>
+Ryuichi KAWAMATA <ryuichi.kawamata@dena.jp>
+Joyee Cheung <joyeec9h3@gmail.com>

deps/uv/ChangeLog

@@ -1,3 +1,48 @@
+2018.02.22, Version 1.19.2 (Stable), c5afc37e2a8a70d8ab0da8dac10b77ba78c0488c
+
+Changes since version 1.19.1:
+
+* test: fix incorrect asserts (cjihrig)
+
+* test: fix a typo in test-fork.c (Felix Yan)
+
+* build: remove long-obsolete gyp workarounds (Ben Noordhuis)
+
+* build: split off tests into separate gyp file (Ben Noordhuis)
+
+* test: check uv_cond_timedwait more carefully (Jamie Davis)
+
+* include,src: introduce UV__ERR() macro (Mason X)
+
+* build: add url field to libuv.pc (Ben Noordhuis)
+
+* doc: mark IBM i as Tier 3 support (Jesse Gorzinski)
+
+* win,build: correct C2059 errors (Michael Fero)
+
+* zos: fix timeout for condition variable (jBarz)
+
+* win: CREATE_NO_WINDOW when stdio is not inherited (Nick Logan)
+
+* build: fix commmon.gypi comment (Ryuichi KAWAMATA)
+
+* doc: document uv_timer_start() on an active timer (Vladimír Čunát)
+
+* doc: add note about handle movability (Bartosz Sosnowski)
+
+* doc: fix syntax error in loop documentation (Bartosz Sosnowski)
+
+* osx,stream: retry sending handle on EMSGSIZE error (Santiago Gimeno)
+
+* unix: delay fs req register until after validation (cjihrig)
+
+* test: add tests for bad inputs (Joyee Cheung)
+
+* unix,win: ensure req->bufs is freed (cjihrig)
+
+* test: add additional fs memory management checks (cjihrig)
+
+
 2018.01.20, Version 1.19.1 (Stable), 8202d1751196c2374ad370f7f3779daef89befae
 
 Changes since version 1.19.0:

deps/uv/SUPPORTED_PLATFORMS.md

@@ -11,6 +11,7 @@
 | Linux with musl | Tier 2 | musl >= 1.0 | |
 | SmartOS | Tier 2 | >= 14.4 | Maintainers: @libuv/smartos |
 | Android | Tier 3 | NDK >= r15b | |
+| IBM i | Tier 3 | >= IBM i 7.2 | Maintainers: @libuv/ibmi |
 | MinGW | Tier 3 | MinGW32 and MinGW-w64 | |
 | SunOS | Tier 3 | Solaris 121 and later | |
 | Other | Tier 3 | N/A | |

deps/uv/common.gypi

@@ -16,9 +16,9 @@
           'VCCLCompilerTool': {
             'target_conditions': [
               ['uv_library=="static_library"', {
-                'RuntimeLibrary': 1, # static debug
+                'RuntimeLibrary': 1, # /MTd static debug
               }, {
-                'RuntimeLibrary': 3, # DLL debug
+                'RuntimeLibrary': 3, # /MDd DLL debug
               }],
             ],
             'Optimization': 0, # /Od, no optimization
@@ -52,9 +52,9 @@
           'VCCLCompilerTool': {
             'target_conditions': [
               ['uv_library=="static_library"', {
-                'RuntimeLibrary': 0, # static release
+                'RuntimeLibrary': 0, # /MT static release
               }, {
-                'RuntimeLibrary': 2, # debug release
+                'RuntimeLibrary': 2, # /MD DLL release
               }],
             ],
             'Optimization': 3, # /Ox, full optimization

deps/uv/configure.ac

@@ -13,7 +13,7 @@
 # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
 AC_PREREQ(2.57)
-AC_INIT([libuv], [1.19.1], [https://github.com/libuv/libuv/issues])
+AC_INIT([libuv], [1.19.2], [https://github.com/libuv/libuv/issues])
 AC_CONFIG_MACRO_DIR([m4])
 m4_include([m4/libuv-extra-automake-flags.m4])
 m4_include([m4/as_case.m4])

deps/uv/docs/src/handle.rst

@@ -9,6 +9,9 @@
 Structures are aligned so that any libuv handle can be cast to `uv_handle_t`.
 All API functions defined here work with any handle type.
 
+Libuv handles are not movable. Pointers to handle structures passed to
+functions must remain valid for the duration of the requested operation. Take
+care when using stack allocated handles.
 
 Data types
 ----------

deps/uv/docs/src/loop.rst

@@ -219,7 +219,7 @@ API
 
     .. caution::
 
-       Any previous value returned from :c:func`uv_backend_fd` is now
+       Any previous value returned from :c:func:`uv_backend_fd` is now
        invalid. That function must be called again to determine the
        correct backend file descriptor.
 

deps/uv/docs/src/threading.rst

@@ -131,8 +131,15 @@ Functions return 0 on success or an error code < 0 (unless the
 return type is void, of course).
 
 .. note::
-    Callers should be prepared to deal with spurious wakeups on :c:func:`uv_cond_wait` and
-    :c:func:`uv_cond_timedwait`.
+    1. Callers should be prepared to deal with spurious wakeups on :c:func:`uv_cond_wait`
+       and :c:func:`uv_cond_timedwait`.
+    2. The timeout parameter for :c:func:`uv_cond_timedwait` is relative to the time
+       at which function is called.
+    3. On z/OS, the timeout parameter for :c:func:`uv_cond_timedwait` is converted to an
+       absolute system time at which the wait expires. If the current system clock time
+       passes the absolute time calculated before the condition is signaled, an ETIMEDOUT
+       error results. After the wait begins, the wait time is not affected by changes
+       to the system clock.
 
 .. c:function:: int uv_cond_init(uv_cond_t* cond)
 .. c:function:: void uv_cond_destroy(uv_cond_t* cond)

deps/uv/docs/src/timer.rst

@@ -45,6 +45,8 @@ API
     .. note::
         Does not update the event loop's concept of "now". See :c:func:`uv_update_time` for more information.
 
+        If the timer is already active, it is simply updated.
+
 .. c:function:: int uv_timer_stop(uv_timer_t* handle)
 
     Stop the timer, the callback will not be called anymore.

deps/uv/gyp_uv.py

@@ -43,28 +43,7 @@ def run_gyp(args):
 
 if __name__ == '__main__':
   args = sys.argv[1:]
-
-  # GYP bug.
-  # On msvs it will crash if it gets an absolute path.
-  # On Mac/make it will crash if it doesn't get an absolute path.
-  if sys.platform == 'win32':
-    args.append(os.path.join(uv_root, 'uv.gyp'))
-    common_fn  = os.path.join(uv_root, 'common.gypi')
-    options_fn = os.path.join(uv_root, 'options.gypi')
-    # we force vs 2010 over 2008 which would otherwise be the default for gyp
-    if not os.environ.get('GYP_MSVS_VERSION'):
-      os.environ['GYP_MSVS_VERSION'] = '2010'
-  else:
-    args.append(os.path.join(os.path.abspath(uv_root), 'uv.gyp'))
-    common_fn  = os.path.join(os.path.abspath(uv_root), 'common.gypi')
-    options_fn = os.path.join(os.path.abspath(uv_root), 'options.gypi')
-
-  if os.path.exists(common_fn):
-    args.extend(['-I', common_fn])
-
-  if os.path.exists(options_fn):
-    args.extend(['-I', options_fn])
-
+  args.extend('-I common.gypi test/test.gyp'.split(' '))
   args.append('--depth=' + uv_root)
 
   # There's a bug with windows which doesn't allow this feature.