asyncio (web)socket support

pygame-web · Feb 3, 2023 · c6801c4 · c6801c4
1 parent ac9fab9
commit c6801c4
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Showing 2 changed files with 20 additions and 18 deletions.
diff --git a/support/__EMSCRIPTEN__.patches/3.11/asyncio/wasm_events.py b/support/__EMSCRIPTEN__.patches/3.11/asyncio/wasm_events.py
@@ -1,9 +1,8 @@
-"""Selector event loop for Em with signal handling."""
+"""Selector event loop for emsdk."""
 import sys
 
 __EMSCRIPTEN__ = (sys.platform=='emscripten')
 
-
 import errno
 import os
 import selectors
@@ -598,13 +597,15 @@ def sock_connect(self, sock, address):
         if self._debug and sock.gettimeout() != 0:
             raise ValueError("the socket must be non-blocking")
 
-        if not hasattr(socket, "AF_UNIX") or sock.family != socket.AF_UNIX:
-            resolved = base_events._ensure_resolved(
-                address, family=sock.family, proto=sock.proto, loop=self
-            )
-            if not resolved.done():
-                yield from resolved
-            _, _, _, _, address = resolved.result()[0]
+        # https://github.com/emscripten-core/emscripten/issues/7417
+        if not __EMSCRIPTEN__:
+            if not hasattr(socket, "AF_UNIX") or sock.family != socket.AF_UNIX:
+                resolved = base_events._ensure_resolved(
+                    address, family=sock.family, proto=sock.proto, loop=self
+                )
+                if not resolved.done():
+                    yield from resolved
+                _, _, _, _, address = resolved.result()[0]
 
         fut = self.create_future()
         self._sock_connect(fut, sock, address)

diff --git a/support/__EMSCRIPTEN__.patches/3.12/asyncio/wasm_events.py b/support/__EMSCRIPTEN__.patches/3.12/asyncio/wasm_events.py
@@ -1,9 +1,8 @@
-"""Selector event loop for Em with signal handling."""
+"""Selector event loop for emsdk."""
 import sys
 
 __EMSCRIPTEN__ = (sys.platform=='emscripten')
 
-
 import errno
 import os
 import selectors
@@ -598,13 +597,15 @@ def sock_connect(self, sock, address):
         if self._debug and sock.gettimeout() != 0:
             raise ValueError("the socket must be non-blocking")
 
-        if not hasattr(socket, "AF_UNIX") or sock.family != socket.AF_UNIX:
-            resolved = base_events._ensure_resolved(
-                address, family=sock.family, proto=sock.proto, loop=self
-            )
-            if not resolved.done():
-                yield from resolved
-            _, _, _, _, address = resolved.result()[0]
+        # https://github.com/emscripten-core/emscripten/issues/7417
+        if not __EMSCRIPTEN__:
+            if not hasattr(socket, "AF_UNIX") or sock.family != socket.AF_UNIX:
+                resolved = base_events._ensure_resolved(
+                    address, family=sock.family, proto=sock.proto, loop=self
+                )
+                if not resolved.done():
+                    yield from resolved
+                _, _, _, _, address = resolved.result()[0]
 
         fut = self.create_future()
         self._sock_connect(fut, sock, address)