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readyAllStandardOutput doesn't return anything
saeedhardan last edited by saeedhardan
im trying to run plink.exe and get its output .
as you know when you first try to connect to a remote computer for the first time you'll get a warning that says this remote pc's key isn't recognized do you trust y/n .......
when I try to read this output using :
process->waitForreadyRead(); output = process->readAllStandardOutput();
i don't get anything , see this picture.
the output is empty .
but if i continue and press y , and after the connection is successful , then use the above code to read , i get the output of the session only , meaning this part only output .
how can i also read the output of plink in the first picture ?
to further explain the problem this is the "complete code" :
process->start("plink.exe",input_list,QIODevice::ReadWrite); process->waitForStarted(); process->waitForReadyRead(); Qstring output = process->readAllStandardOutput(); "analyze output and check what the program is asking if decided to continue then" process->write("y\n"); process->waitForFinished(); output = process->readAllStandardOutput(); Qmessagebox::information(this,"info",output);