Permit upper case characters in typedef of size_t in <sys/types.h>.

From-SVN: r6591

gcc/fixincludes

@@ -474,10 +474,10 @@ fi
 
 if [ -r ${LIB}/$file ]; then
   echo Fixing $file
-sed -e '/typedef[ 	][ 	]*[a-z_][ 	a-z_]*[ 	]size_t/i\
+sed -e '/typedef[ 	][ 	]*[A-Za-z_][ 	A-Za-z_]*[ 	]size_t/i\
 #ifndef _GCC_SIZE_T\
 #define _GCC_SIZE_T' \
-    -e '/typedef[ 	][ 	]*[a-z_][ 	a-z_]*[ 	]size_t/a\
+    -e '/typedef[ 	][ 	]*[A-Za-z_][ 	A-Za-z_]*[ 	]size_t/a\
 #endif' ${LIB}/$file > ${LIB}/${file}.sed
   rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
   if cmp $file ${LIB}/$file >/dev/null 2>&1; then