General Object Display

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% gen_object_display - general function to display an object's content
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% format: gen_object_display( obj_struct,indent )
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% input: obj_struct - a copy of the object stored inside a structure
% indent - amount of "indent" when printing to the screen
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% output: to the screen
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% example: gen_object_display( struct( my_object_handle) );
% gen_object_display( ny_structure );
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