Merge pull request #517 from SRombauts/master

Windows CE support : using standard _WIN32_WCE flag instead of WINCE

builds/msvc/errno.cpp

-#if defined WINCE
+#if defined _WIN32_WCE
 
 //#include "..\..\include\zmq.h"
 #include "..\..\src\err.hpp"

builds/msvc/errno.hpp

@@ -13,7 +13,7 @@
 //#define ECHILD          10
 #define EAGAIN          11
 //#define ENOMEM          12
-//#define EACCES          13
+#define EACCES          13
 #define EFAULT          14
 //#define EOSERR          15 // rk
 //#define EBUSY           16

include/zmq.h

@@ -27,7 +27,7 @@
 extern "C" {
 #endif
 
-#if !defined WINCE
+#if !defined _WIN32_WCE
 #include <errno.h>
 #endif
 #include <stddef.h>

src/clock.cpp

@@ -27,7 +27,7 @@
 #include <stddef.h>
 
 #if defined _MSC_VER
-#if defined WINCE
+#if defined _WIN32_WCE
 #include <cmnintrin.h>
 #else
 #include <intrin.h>

src/err.cpp

@@ -203,7 +203,7 @@ const char *zmq::wsa_error_no (int no_)
 void zmq::win_error (char *buffer_, size_t buffer_size_)
 {
     DWORD errcode = GetLastError ();
-#if defined WINCE
+#if defined _WIN32_WCE
     DWORD rc = FormatMessage (FORMAT_MESSAGE_FROM_SYSTEM |
         FORMAT_MESSAGE_IGNORE_INSERTS, NULL, errcode, MAKELANGID(LANG_NEUTRAL,
         SUBLANG_DEFAULT), (LPWSTR)buffer_, buffer_size_ / sizeof(wchar_t), NULL );

src/err.hpp

@@ -26,7 +26,7 @@
 #include "../include/zmq.h"
 
 #include <assert.h>
-#if defined WINCE
+#if defined _WIN32_WCE
 #include "..\builds\msvc\errno.hpp"
 #else
 #include <errno.h>

src/signaler.cpp

@@ -238,6 +238,8 @@ int zmq::signaler_t::make_fdpair (fd_t *r_, fd_t *w_)
     return 0;
 
 #elif defined ZMQ_HAVE_WINDOWS
+#if !defined _WIN32_WCE
+    // Windows CE does not manage security attributes
     SECURITY_DESCRIPTOR sd;
     SECURITY_ATTRIBUTES sa;
     memset (&sd, 0, sizeof (sd));
@@ -248,6 +250,7 @@ int zmq::signaler_t::make_fdpair (fd_t *r_, fd_t *w_)
 
     sa.nLength = sizeof(SECURITY_ATTRIBUTES);
     sa.lpSecurityDescriptor = &sd;
+#endif
 
     //  This function has to be in a system-wide critical section so that
     //  two instances of the library don't accidentally create signaler
@@ -256,7 +259,11 @@ int zmq::signaler_t::make_fdpair (fd_t *r_, fd_t *w_)
     //  Note that if the event object already exists, the CreateEvent requests
     //  EVENT_ALL_ACCESS access right. If this fails, we try to open
     //  the event object asking for SYNCHRONIZE access only.
+#if !defined _WIN32_WCE
     HANDLE sync = CreateEvent (&sa, FALSE, TRUE, TEXT ("Global\\zmq-signaler-port-sync"));
+#else
+    HANDLE sync = CreateEvent (NULL, FALSE, TRUE, TEXT ("Global\\zmq-signaler-port-sync"));
+#endif
     if (sync == NULL && GetLastError () == ERROR_ACCESS_DENIED)
       sync = OpenEvent (SYNCHRONIZE | EVENT_MODIFY_STATE, FALSE, TEXT ("Global\\zmq-signaler-port-sync"));
 
@@ -303,9 +310,13 @@ int zmq::signaler_t::make_fdpair (fd_t *r_, fd_t *w_)
     *w_ = WSASocket (AF_INET, SOCK_STREAM, 0, NULL, 0,  0);
     wsa_assert (*w_ != INVALID_SOCKET);
 
+#if !defined _WIN32_WCE
     //  On Windows, preventing sockets to be inherited by child processes.
     BOOL brc = SetHandleInformation ((HANDLE) *w_, HANDLE_FLAG_INHERIT, 0);
     win_assert (brc);
+#else
+    BOOL brc;
+#endif
 
     //  Set TCP_NODELAY on writer socket.
     rc = setsockopt (*w_, IPPROTO_TCP, TCP_NODELAY,
@@ -341,10 +352,11 @@ int zmq::signaler_t::make_fdpair (fd_t *r_, fd_t *w_)
     win_assert (brc != 0);
 
     if (*r_ != INVALID_SOCKET) {
+#if !defined _WIN32_WCE
         //  On Windows, preventing sockets to be inherited by child processes.
         brc = SetHandleInformation ((HANDLE) *r_, HANDLE_FLAG_INHERIT, 0);
         win_assert (brc);
-
+#endif
         return 0;
     } else {
         //  Cleanup writer if connection failed

src/socket_base.cpp

@@ -29,7 +29,7 @@
 #if defined ZMQ_HAVE_WINDOWS
 #include "windows.hpp"
 #if defined _MSC_VER
-#if defined WINCE
+#if defined _WIN32_WCE
 #include <cmnintrin.h>
 #else
 #include <intrin.h>

src/tcp_listener.cpp

@@ -174,9 +174,11 @@ int zmq::tcp_listener_t::set_address (const char *addr_)
         errno = wsa_error_to_errno (WSAGetLastError ());
         return -1;
     }
+#if !defined _WIN32_WCE
     //  On Windows, preventing sockets to be inherited by child processes.
     BOOL brc = SetHandleInformation ((HANDLE) s, HANDLE_FLAG_INHERIT, 0);
     win_assert (brc);
+#endif
 #else
     if (s == -1)
         return -1;
@@ -258,9 +260,11 @@ zmq::fd_t zmq::tcp_listener_t::accept ()
             WSAGetLastError () == WSAENOBUFS);
         return retired_fd;
     }
+#if !defined _WIN32_WCE
     //  On Windows, preventing sockets to be inherited by child processes.
     BOOL brc = SetHandleInformation ((HANDLE) sock, HANDLE_FLAG_INHERIT, 0);
     win_assert (brc);
+#endif
 #else
     if (sock == -1) {
         errno_assert (errno == EAGAIN || errno == EWOULDBLOCK ||

src/thread.cpp

@@ -43,7 +43,7 @@ void zmq::thread_t::start (thread_fn *tfn_, void *arg_)
 {
     tfn = tfn_;
     arg =arg_;
-#if defined WINCE
+#if defined _WIN32_WCE
     descriptor = (HANDLE) CreateThread (NULL, 0,
         &::thread_routine, this, 0 , NULL);
 #else

src/windows.hpp

@@ -170,7 +170,7 @@
 
 #include <ws2tcpip.h>
 #include <ipexport.h>
-#if !defined WINCE
+#if !defined _WIN32_WCE
 #include <process.h>
 #endif