#declare TestBugNumber=0;
/*
TestBugNumber
0)   malloc error on array declaration with a float<1 for dimension_size
1)   malloc error for very wrong syntax error
1.1) "correct" error ("expected 'object or directive'") for syntax error
1.2) "correct" error ("expected 'object or directive'") for same syntax error + subscript error
2)   acces to subscript -1
*/

#switch (TestBugNumber)

  #case(0)
    #declare dumbarray=array[.99] // use any float less than 1 (this includes 0)
    /*
      # <----ERROR
    
    Parse Error: Attempt to malloc zero size block (File: ..\..\source\tokenize.cpp Line: 3717).
    
    
    Returned from renderer with error status
    */
  #break
  
  #case(1)
    #declare dumbarray=array[1];
    #declare dumbarray=array[0]=14;
    /*
    #declare dumbarray=array[1];

    #declare dumbarray=array[0]= <----ERROR

    Parse Error: Attempt to malloc zero size block (File: ..\..\source\tokenize.cpp Line: 3717).
    */
  #break
  
  #case(1.1)
    #declare dumbarray=array[1]=14;
    /*
    #case(1.1)

    #declare dumbarray=array[1]= <----ERROR

    Parse Error: Expected 'object or directive', = found instead
    */
  #break
  
  #case(1.2)
    #declare dumbarray=array[1];
    #declare dumbarray=array[1]=14;
    /*
    #declare dumbarray=array[1];

    #declare dumbarray=array[1]= <----ERROR

    Parse Error: Expected 'object or directive', = found instead
    */
  #break
  
  #case(2) 

    #declare dumbarray=array[1];
    #declare dumbarray[-1]=5410013305002;  // FIY, this is the barcode of a bottle of sparkling water
    #debug "\nOooo,I could declare dumbarray[-1]."
    
    #if (dumbarray[-1]=5410013305002)
      #debug "\nI can even access it."
    #end
    
    #if (dumbarray[0]=5410013305002)
      #debug "\nThere is something very wrong here : dumbarray[0] should be uninitialized... But it is equal to dumbarray[-1]."
    #end
    
    #declare dumbarray[0]=4000581014320; // and this is the barcode of glasses-cleaning-tissues
    #debug "\nI just declared dumbarray[0] to some other value."
    
    #if (dumbarray[0]=4000581014320)
      #debug "\n...it worked."
    #end
    
    #if (dumbarray[-1]=4000581014320)
      #debug "\ndumbarray[-1] changed to that new value too."
    #end
    
    #debug "\nI wonder if I can declare dumbarray[-2] now that I have [-1] working"
    #declare dumbarray[-2]=5410013305002; // at least this does (not) work as expected
    /*
    Oooo,I could declare dumbarray[-1].
    I can even access it.
    There is something very wrong here : dumbarray[0] should be uninitialized... But it is equal to dumbarray[-1].
    I just declared dumbarray[0] to some other value.
    ...it worked.
    dumbarray[-1] changed to that new value too.
    I wonder if I can declare dumbarray[-2] now that I have [-1] working
    
    File: D:\POV\Bugs exploration\Array malloc.pov  Line: 86
        #debug "I wonder if I can declare dumbarray[-2] now that I have [-1] working"
    
        #declare dumbarray[-2] <----ERROR
    
    Parse Error: Negative subscript
    */

  #break  
#end