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Re: Re: current directory

by ehdonhon (Curate)
on Jul 22, 2002 at 14:38 UTC ( [id://184073]=note: print w/replies, xml ) Need Help??


in reply to Re: current directory
in thread current directory

Yes, assuming:

  1. That you are using an operating system that populates $ENV{PWD} with the correct answer.
  2. That you haven't executed a chdir anywhere in your code.

Replies are listed 'Best First'.
•Re: Re: Re: current directory
by merlyn (Sage) on Jul 22, 2002 at 15:40 UTC
    1. That you are using an operating system that populates $ENV{PWD} with the correct answer.
    2. That you haven't executed a chdir anywhere in your code.
    You forgot:
    3. You aren't being lied to by the caller.
    since any program that trusts an env variable is a likely target for a security break-in.

    -- Randal L. Schwartz, Perl hacker

[reply]

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