Fixed compilation error with new x86_64-w64-mingw32 compiler

Fixed the following for the new compiler
1. android/camera/camera-capture-windows.c:
   Added "#include <windows.h>"
2. SetClassLong() is deprecated. GCL_HICON doesn't exist in _WIN64.
   Replacted it with SetClassLongPtr(h, GCLP_HICON, icon)
3. [v]asprintf now actually exisit in libray.  Changed the prototype
   to match the standard ones but will remove them later for GCC 4.5 and up.
4. Renamed _set_errno to set_errno because it exists in stdlib.h.
   Renamed _fix_errno to fix_errno for consistency.
5. EAI_NODATA and EAI_NONAME become the same things.
6. ddk/*h don't exisit.  tap-win32.c actually only needs winioctl.h which
   provide constants.  I have make sure they got the same constants in
   both old and new mingw compilers
7. #undef DELETE before redefining it for KEY_CODE in hw-events.h because
   DELETE is defined to be a constant in standard header.

The above don't break the old one (ie. /usr/bin/i586-mingw32msvc-*)

Change-Id: Ic7d13fd0fd237d433f923ee01c6ce50f5c02f095

1 files changed, 4 insertions, 4 deletions

diff --git a/osdep.c b/osdep.c
index 6c402d9..a5efe92 100644
--- a/osdep.c
+++ b/osdep.c
@@ -186,10 +186,10 @@ int qemu_accept(int s, struct sockaddr *addr, socklen_t *addrlen)
 }
 
 #ifdef WIN32
-int asprintf( char **, char *, ... );
-int vasprintf( char **, char *, va_list );
+int asprintf( char **, const char *, ... );
+int vasprintf( char **, const char *, va_list );
 
-int vasprintf( char **sptr, char *fmt, va_list argv )
+int vasprintf( char **sptr, const char *fmt, va_list argv )
 {
     int wanted = vsnprintf( *sptr = NULL, 0, fmt, argv );
     if( (wanted > 0) && ((*sptr = malloc( 1 + wanted )) != NULL) )
@@ -198,7 +198,7 @@ int vasprintf( char **sptr, char *fmt, va_list argv )
     return wanted;
 }
 
-int asprintf( char **sptr, char *fmt, ... )
+int asprintf( char **sptr, const char *fmt, ... )
 {
     int retval;
     va_list argv;