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I am facing one problem with system function call.
I have used the system function call in my program like
system("ls -R | grep \"old\"") and based on the return value I take some decision.
I have compiled and copied to /usr/bin. My program name is MyProgram.
Since I have used ls here and It gives me proper listing.
But after few days or some time, it stops suddenly working ... it says
sh: ls:command not found
I donnaaa what is happening here ... Is it the problem with the usage of the system function call or something else. I am not able to debug what is happening.
But if I recopy MyProgram binary to /usr/bin again... It works fine.
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