*** octave/src/utils.h	Tue Jul 29 13:00:23 2003
--- ../ver1/src/utils.h	Fri Jul 25 10:05:29 2003
*************** extern std::string undo_string_escapes (
*** 66,71 ****
--- 76,88 ----
  extern int check_preference (const std::string& var);
  
  extern void
+ check_dimensions (Array<int>& dim, const char *warnfor);
+ 
+ extern void
+ get_dimensions (const octave_value& a, const char *warn_for,
+                 Array<int>& dim);
+ 
+ extern void
  get_dimensions (const octave_value& a, const octave_value& b,
  		const char *warn_for, int& nr, int& nc);