+#if wxUSE_SOCKETS
+// global pointer which lives in the base library, set from the net one (see
+// sockosx.cpp) and used from the GUI code (see utilsexc_cf.cpp) -- ugly but
+// needed hack, see the above-mentioned files for more information
+class wxSocketManager;
+extern WXDLLIMPEXP_BASE wxSocketManager *wxOSXSocketManagerCF;
+wxSocketManager *wxOSXSocketManagerCF = NULL;
+#endif // wxUSE_SOCKETS
+
+extern bool WXDLLEXPORT wxIsDebuggerRunning()
+{
+ // TODO : try to find out ...
+ return false;
+}
+
+#if ( !wxUSE_GUI && !wxOSX_USE_IPHONE ) || wxOSX_USE_COCOA_OR_CARBON
+
+// have a fast version for mac code that returns the version as a return value
+
+long UMAGetSystemVersion()
+{
+ static SInt32 sUMASystemVersion = 0 ;
+ if ( sUMASystemVersion == 0 )
+ {
+ verify_noerr(Gestalt(gestaltSystemVersion, &sUMASystemVersion));
+ }
+ return sUMASystemVersion ;
+}
+
+// our OS version is the same in non GUI and GUI cases
+wxOperatingSystemId wxGetOsVersion(int *majorVsn, int *minorVsn)
+{
+ // This returns 10 and 6 for OS X 10.6, consistent with behaviour on
+ // other platforms.
+ SInt32 maj, min;
+ Gestalt(gestaltSystemVersionMajor, &maj);
+ Gestalt(gestaltSystemVersionMinor, &min);
+
+ if ( majorVsn != NULL )
+ *majorVsn = maj;
+
+ if ( minorVsn != NULL )
+ *minorVsn = min;
+
+#if 0
+ SInt32 theSystem;
+ Gestalt(gestaltSystemVersion, &theSystem);
+
+ if ( majorVsn != NULL )
+ *majorVsn = (theSystem >> 8);
+
+ if ( minorVsn != NULL )
+ *minorVsn = (theSystem & 0xFF);
+#endif
+ return wxOS_MAC_OSX_DARWIN;
+}
+
+#include <sys/utsname.h>
+
+wxString wxGetOsDescription()
+{
+ struct utsname name;
+ uname(&name);
+ return wxString::Format(wxT("Mac OS X (%s %s %s)"),
+ wxString::FromAscii(name.sysname).c_str(),
+ wxString::FromAscii(name.release).c_str(),
+ wxString::FromAscii(name.machine).c_str());
+}
+