Hi!

Can you tell me why the condition if( $elem eq "/usr/sbin/sshd" does not match? @cmd gets an element with the string "/usr/sbin/sshd", retrieved from the "cmdline" file (that is in /proc, in the directory of the process)...

opendir(PROC,"/proc"); @PROC = readdir PROC; closedir(PROC); @PID = grep /[0-9]/, @PROC; chomp(@PID); for($k=0;$k<@PID;$k++){ open(CMDLINE,"<","/proc/$PID[$k]/cmdline") ; ($CMDLINE) = <CMDLINE>; push(@CMD,$CMDLINE); close(CMDLINE); } foreach $elem (@CMD){ if( $elem eq "/usr/sbin/sshd" ){ # <<-- print "found\n"; } else{ print "not found\n"; } } exit 1;

Thanks,

pl.


In reply to Equal strings don't match! by pl

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