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authorAntoine Pitrou <solipsis@pitrou.net>2012-04-01 01:14:39 +0200
committerAntoine Pitrou <solipsis@pitrou.net>2012-04-01 01:14:39 +0200
commit9a54a260de1375ca7a819e01fc7ced75c1f6f8e9 (patch)
tree2f030b2e9a095aef24e1756997df69541c8424a5
parent8315f967647f4610776fef6dda830ce72db042c0 (diff)
downloadcpython-git-9a54a260de1375ca7a819e01fc7ced75c1f6f8e9.tar.gz
Issue #14300: Under Windows, sockets created using socket.dup() now allow overlapped I/O.
Patch by sbt.
-rw-r--r--Misc/NEWS3
-rw-r--r--Modules/socketmodule.c2
2 files changed, 4 insertions, 1 deletions
diff --git a/Misc/NEWS b/Misc/NEWS
index 342385618d..a893f6b6c6 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -37,6 +37,9 @@ Core and Builtins
Library
-------
+- Issue #14300: Under Windows, sockets created using socket.dup() now allow
+ overlapped I/O. Patch by sbt.
+
- Issue #13872: socket.detach() now marks the socket closed (as mirrored
in the socket repr()). Patch by Matt Joiner.
diff --git a/Modules/socketmodule.c b/Modules/socketmodule.c
index d741d2cc48..59a2f28577 100644
--- a/Modules/socketmodule.c
+++ b/Modules/socketmodule.c
@@ -381,7 +381,7 @@ dup_socket(SOCKET handle)
return INVALID_SOCKET;
return WSASocket(FROM_PROTOCOL_INFO, FROM_PROTOCOL_INFO,
- FROM_PROTOCOL_INFO, &info, 0, 0);
+ FROM_PROTOCOL_INFO, &info, 0, WSA_FLAG_OVERLAPPED);
}
#define SOCKETCLOSE closesocket
#else