define hacks and such for the dec compiler

Source/CursesDialog/cmCursesMainForm.cxx

@@ -241,9 +241,9 @@ void cmCursesMainForm::PrintKeys()
   sprintf(firstLine,  "C)onfigure             G)enerate and Exit");
   sprintf(secondLine, "Q)uit                  H)elp");
 
-  move(y-2,0);
+  curses_move(y-2,0);
   printw(firstLine);
-  move(y-1,0);
+  curses_move(y-1,0);
   printw(secondLine);
   pos_form_cursor(m_Form);
   
@@ -258,7 +258,7 @@ void cmCursesMainForm::UpdateStatusBar()
   if ( x < cmCursesMainForm::MIN_WIDTH  || 
        y < cmCursesMainForm::MIN_HEIGHT )
     {
-    move(0,0);
+    curses_move(0,0);
     printw("Window is too small. A size of at least %dx%d is required.",
 	   cmCursesMainForm::MIN_WIDTH, cmCursesMainForm::MIN_HEIGHT);
     touchwin(m_Window); 
@@ -310,7 +310,7 @@ void cmCursesMainForm::UpdateStatusBar()
     bar[cmCursesMainForm::MAX_WIDTH-1] = '\0';
     }
 
-  move(y-3,0);
+  curses_move(y-3,0);
   attron(A_STANDOUT);
   printw(bar);
   attroff(A_STANDOUT);  

Source/CursesDialog/cmCursesStandardIncludes.h

@@ -1,3 +1,5 @@
+#ifndef cmCursesStandardIncludes_h
+#define cmCursesStandardIncludes_h
 #if defined(__sun__) && defined(__GNUC__)
  #define _MSE_INT_H
 #endif
@@ -19,3 +21,16 @@
 #endif
 
 
+// on some machines move erase and clear conflict with stl
+// so remove them from the namespace
+inline void curses_move(unsigned int x, unsigned int y)
+{
+  move(x,y);
+}
+
+#undef move
+#undef erase
+#undef clear
+
+
+#endif // cmCursesStandardIncludes_h

Source/cmStandardIncludes.h

@@ -102,12 +102,18 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #  if   (_COMPILER_VERSION >= 730)
 #   define CM_SGI_CC_730
 #  elif (_COMPILER_VERSION >= 720)
-#   define CM_SGI_CC_720
+#   define CM_HAS_STD_BUT_NOT_FOR_IOSTREAM
 #  endif
 #endif
 
-# ifdef CM_SGI_CC_720
-// the 720 sgi compiler has std:: but not for the stream library,
+#ifdef __DECCXX_VER
+# if __DECCXX_VER <= 60390002
+#  define CM_HAS_STD_BUT_NOT_FOR_IOSTREAM
+# endif
+#endif
+
+#ifdef CM_HAS_STD_BUT_NOT_FOR_IOSTREAM
+// some compilers have std:: but not for the stream library,
 // so we have to bring it into the std namespace by hand.
 namespace std {
 using ::ostream;