Fix compilation problems with 64-bit MSVC compiler.

[bpt/emacs.git] / src / w32common.h

diff --git a/src/w32common.h b/src/w32common.h
index 50724e5..5e9b618 100644 (file)
--- a/src/w32common.h
+++ b/src/w32common.h
@@ -34,7 +34,7 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
 
 extern SYSTEM_INFO    sysinfo_cache;
 extern OSVERSIONINFO  osinfo_cache;
-extern unsigned long  syspage_mask;
+extern DWORD_PTR      syspage_mask;
 
 extern int           w32_major_version;
 extern int           w32_minor_version;