+# A helper function that prints a structure from gen-sysinfo.go with the first
+# letter of the field names in upper case. $1 is the name of structure. If $2
+# is not empty, the structure or type is renamed to $2.
+upcase_fields () {
+ name="$1"
+ def=`grep "^type $name" gen-sysinfo.go`
+ fields=`echo $def | sed -e 's/^[^{]*{\(.*\)}$/\1/'`
+ prefix=`echo $def | sed -e 's/{.*//'`
+ if test "$2" != ""; then
+ prefix=`echo $prefix | sed -e "s/$1/$2/"`
+ fi
+ if test "$fields" != ""; then
+ nfields=
+ while test -n "$fields"; do
+ field=`echo $fields | sed -e 's/^\([^;]*\);.*$/\1/'`
+ fields=`echo $fields | sed -e 's/^[^;]*; *\(.*\)$/\1/'`
+ # capitalize the next character.
+ f=`echo $field | sed -e 's/^\(.\).*$/\1/'`
+ r=`echo $field | sed -e 's/^.\(.*\)$/\1/'`
+ f=`echo $f | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`
+ field="$f$r"
+ nfields="$nfields $field;"
+ done
+ echo "${prefix} {$nfields }"
+ fi
+}
+