Marcel Kilgus a écrit:
Arnould Nazarian wrote:
If ex filter_bas,input_file1,input_file2,output_file does not work, but c1=fop_in(input_file1) c2=fop_in(input_file2) ex filter_bas,#c1,#c2,output_file close#c1:close#c2
does work,
then I have the tendency to think that (please remark my precautions) there is a bug, not a feature.
How should the EX know in case of a file name whether it's meant for input or for output?
Marcel
From the first procedure like PRINT/INPUT or BGET/BPUT encountered in the filter? OK I see the problem now. Impossible to implement because such procedure can be user defined.
Arnould
