Fix more incompatibilities between MinGW.org and MinGW64 headers

Reported by ׃scar Fuentes in
  http://lists.gnu.org/archive/html/emacs-devel/2013-03/msg00699.html
and in
  http://lists.gnu.org/archive/html/emacs-devel/2013-03/msg00707.html.

 nt/inc/ms-w32.h (USE_NO_MINGW_SETJMP_TWO_ARGS) [_W64]: Define to 1.
 For MinGW64, include sys/types.h and time.h.
 nt/inc/sys/time.h (struct timeval) [!_W64]: Guard definition with _W64.
 (struct timezone) [!_TIMEZONE_DEFINED]: Guard definition with
 _TIMEZONE_DEFINED.
 nt/addpm.c (_WIN32_IE) [_W64]: For MinGW64, don't define to 0x400.
 nt/inc/sys/stat.h: Remove _CRTIMP from prototypes of fstat, stat,
 lstat, and fstatat.

 lib-src/ntlib.c (struct timespec) [!_TIMEZONE_DEFINED]: Define the
 struct only if _TIMEZONE_DEFINED is not defined.

 src/w32term.c (WCRANGE, GLYPHSET): Don't define if _W64 is defined.
 src/w32.c (REPARSE_DATA_BUFFER): Guard with
 MAXIMUM_REPARSE_DATA_BUFFER_SIZE being defined.

3 files changed, 12 insertions, 3 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 107d2af866b..669c8e99a27 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,11 @@
+2013-03-26  Eli Zaretskii  <eliz@gnu.org>
+
+        Fix incompatibilities between MinGW.org and MinGW64 headers.
+        * w32term.c (WCRANGE, GLYPHSET): Don't define if _W64 is defined.
+
+        * w32.c (REPARSE_DATA_BUFFER): Guard with
+        MAXIMUM_REPARSE_DATA_BUFFER_SIZE being defined.
+
 2013-03-25  Jan Djärv  <jan.h.d@swipnet.se>
 
         * xterm.c: Include X11/XKBlib.h
diff --git a/src/w32.c b/src/w32.c
index 647faf94ef1..f34d98bc1b8 100644
--- a/src/w32.c
+++ b/src/w32.c
@@ -127,7 +127,7 @@ typedef struct _PROCESS_MEMORY_COUNTERS_EX {
 #define SDDL_REVISION_1 1
 #endif  /* SDDL_REVISION_1 */
 
-#ifdef _MSC_VER
+#ifndef MAXIMUM_REPARSE_DATA_BUFFER_SIZE
 /* MSVC doesn't provide the definition of REPARSE_DATA_BUFFER and the
    associated macros, except on ntifs.h, which cannot be included
    because it triggers conflicts with other Windows API headers.  So
diff --git a/src/w32term.c b/src/w32term.c
index e02b5a61229..5f7952c2ec2 100644
--- a/src/w32term.c
+++ b/src/w32term.c
@@ -109,9 +109,10 @@ struct w32_display_info *x_display_list;
 Lisp_Object w32_display_name_list;
 
 
-#if _WIN32_WINNT < 0x0500
+#if _WIN32_WINNT < 0x0500 && !defined(_W64)
 /* Pre Windows 2000, this was not available, but define it here so
-   that Emacs compiled on such a platform will run on newer versions.  */
+   that Emacs compiled on such a platform will run on newer versions.
+   MinGW64 (_W64) defines these unconditionally, so avoid redefining.  */
 
 typedef struct tagWCRANGE
 {