Discontinue HPUX support

cde/lib/DtMmdb/StyleSheet/Debug.h

@@ -57,7 +57,7 @@ using namespace std;
 
 
 #ifdef DEBUG
-#if !defined ( __STDC__) && !defined (hpux)
+#if !defined ( __STDC__)
 #define debug(s, x)  s <<  "x" << " = " << (x) << "\n"
 #else
 #define debug(s, x)  s << #x << " = " << (x) << "\n"

cde/lib/DtMmdb/StyleSheet/SSTemplates.C

@@ -69,7 +69,7 @@ typedef Stack<FeatureSet*,dlist_array<FeatureSet> > _stack_fs_orvec_fs_;
 // the largest ID used in f's: 59
 //
 
-#if defined(sun) || defined(hpux)
+#if defined(sun)
 typedef CC_TPtrSlist<Attribute> _f4_;
 typedef CC_TPtrSlist<Feature>   _f5_;
 typedef CC_TPtrSlist<PathFeature> _f2_;