Re: Detect if a program is being traced

From: Bill Marcum (bmarcum_at_iglou.com.urgent)
Date: 02/25/05

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    Date: Fri, 25 Feb 2005 16:13:15 -0500

    On 25 Feb 2005 11:10:24 -0800, chengiz@my-deja.com
      <chengiz@my-deja.com> wrote:
    > Is there any way for a (C) program to figure out whether it is being
    > traced... perhaps a unistd function?
    >
    > Is there any way the shell can figure out whether a given program is
    > being traced?
    >

    For a shell script:
    case $- in
      *x*) echo "Don't look now but I think we're being followed!" ;;
    esac

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