Fix compilation with MSVC in lib/.

 nt/config.nt (inline) [!__GNUC__]: Define to __inline for MSVC.

nt/ChangeLog

 2011-11-05  Eli Zaretskii  <eliz@gnu.org>
 
+	* config.nt (inline) [!__GNUC__]: Define to __inline for MSVC.
+
 	Support MSVC build with newer versions of Visual Studio.
 	* makefile.w32-in (clean-other-dirs-nmake)
 	(distclean-other-dirs-nmake, maintainer-clean-other-dirs-nmake):

nt/config.nt

@@ -328,9 +328,13 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* Define to `__inline__' or `__inline' if that's what the C compiler
    calls it, or to nothing if 'inline' is not supported under any name.  */
+#ifdef __GNUC__
 #ifndef __cplusplus
 #undef inline
 #endif
+#else  /* MSVC */
+#define inline __inline
+#endif
 
 /* Define to the equivalent of the C99 'restrict' keyword, or to
    nothing if this is not supported.  Do not define if restrict is