looping over file objects

[Martijn Brouwer]

Hi,
I would like to print data to both stdout and a file. The way I thought to do 
this was:
1) file=fopen()
2) files=[stdout,file]
and subsequently:
for f=files
    fprintf(f,....)
end

But it seems that file objects cannot be inserted in an array. This was no 
problem when file objects were just integers. How can I do what I want in an 
elegant way?
I do it now in this way, but it is an ugly hack:
files_to_process=1; %for stdout
file=fopen(...);
files_open=fopen("all");
filenum=files_open(length(file_open));
files_to_process=[files_to_process,filenum];

for f=files_to_process
...
end



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