Vivek S wrote: > I can spawn ifconfig, but then how do i recognize errors?
It depends on how you spawn it. If you use system(3C) (not what I'd do, but ...), then the return value is the exit code. Just test for non-zero. If you do fork/exec, then use wait(3C) or waitpid(3C) to get the results. The "stat_loc" variable will be filled in with the exit code, and will be non-zero in case of error. -- James Carlson 42.703N 71.076W <[email protected]> _______________________________________________ networking-discuss mailing list [email protected]
