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src/include/citrusleaf/cf_errno.h
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22 #pragma once
23 
24 #ifndef CF_WINDOWS
25 //====================================================================
26 // Linux
27 //
28 
29 #include <errno.h>
30 
31 #define IS_CONNECTING() (errno == EINPROGRESS)
32 
33 
34 #else // CF_WINDOWS
35 //====================================================================
36 // Windows
37 //
38 
39 #include <WinSock2.h>
40 
41 #undef errno
42 
43 #undef EAGAIN
44 #undef EBADF
45 #undef ECONNREFUSED
46 #undef EINPROGRESS
47 #undef EWOULDBLOCK
48 
49 // If we ever use errno for other than socket operations, we may have to
50 // introduce new and different definitions for errno.
51 #define errno (WSAGetLastError())
52 
53 #define EAGAIN WSAEWOULDBLOCK
54 #define EBADF WSAEBADF
55 #define ECONNREFUSED WSAECONNREFUSED
56 #define EINPROGRESS WSAEINPROGRESS
57 #define EWOULDBLOCK WSAEWOULDBLOCK
58 
59 #define IS_CONNECTING() (errno == EWOULDBLOCK)
60 
61 
62 #endif // CF_WINDOWS