Hi, all
Please help me this case,
I want to read command line and write this value to file or string, but i could not
Example: I use system function below
system("java -version"); I don't know how can I get this value to write to a file or store in string
Please help
thanks
Last edited by miiisuuu; 10-21-2007 at 10:16 AM.
Use popen() to run a command, and collect the output of the command as if you were reading from a file opened with fopen().
If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.
If at first you don't succeed, try writing your phone number on the exam paper.
