[usocket-devel] Wait-for-input/socket-accept for sbcl/win32

[Anton Vodonosov]

Hello.

Dmitry, I've tried the patch. It works, but not always. Sometimes I get this error: 

Socket error in "accept": 0 (Operaction completed successfully.)
[Condition of type SB-BSD-SOCKETS:SOCKET-ERROR]

Backtrace:
0: (SB-BSD-SOCKETS:SOCKET-ERROR "accept")
1: ((SB-PCL::FAST-METHOD SB-BSD-SOCKETS:SOCKET-ACCEPT (SB-BSD-SOCKETS:SOCKET)) #<unavailable argument> #<unavailable argument> #<SB-BSD-SOCKETS:INET-SOCKET 0.0.0.0:4242, fd: 9 {248303C9}>)
2: ((SB-PCL::FAST-METHOD USOCKET:SOCKET-ACCEPT (USOCKET:STREAM-SERVER-USOCKET)) #<unavailable argument> #<unavailable argument> #<USOCKET:STREAM-SERVER-USOCKET {248309F9}>)[:EXTERNAL]
3: ((SB-PCL::FAST-METHOD HUNCHENTOOT:ACCEPT-CONNECTIONS (HUNCHENTOOT:ACCEPTOR)) #<unavailable argument> #<unavailable argument> #<HUNCHENTOOT:ACCEPTOR (host *, port 4242)>)
4: ((FLET #:WITHOUT-INTERRUPTS-BODY-[BLOCK365]370))
5: ((FLET SB-THREAD::WITH-MUTEX-THUNK))
6: ((FLET #:WITHOUT-INTERRUPTS-BODY-[CALL-WITH-MUTEX]300))
7: (SB-THREAD::CALL-WITH-MUTEX ..)
8: (SB-THREAD::INITIAL-THREAD-FUNCTION)


I am testing it by running hunchentoot-1.1.0 on windows, with the recent SBCL+threads (the binay downloaded from http://dmitry-vk.livejournal.com/34529.html?thread=135905#t135905).

I am not really sure if it's a bug in Usocket, or in SBCL.

Best regards,
- Anton