getenv question

[Chuck Hallenbeck]

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Omit the extra 0 and see what happens. The quoted string already
automatically appends the 0 you have placed inside the string.


On Wed, 16 Jun 2004, Gregory Nowak wrote:

> Hi all.
>
> I'm trying to use getenv in a c program, but it doesn't seem to work.
>
> From within gdb, at the gdb prompt, I'm doing:
>
> export TEST=data
>
> However, in my program doing
>
> getenv("TEST\0");
>
> is returning a NULL pointer.
>
> Can someone please tell me what I'm missing? Thanks.
>
> Greg
>
>
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>
>
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> ------------ Output from gpg ------------
> gpg: Signature made Wed Jun 16 20:57:13 2004 EDT using DSA key ID 79725320
> gpg: Good signature from "Gregory Nowak <greg at romuald.net.eu.org>"
> gpg: WARNING: This key is not certified with a trusted signature!
> gpg:          There is no indication that the signature belongs to the owner.
> Primary key fingerprint: 83D5 78B6 289E 6441 BF21  4A30 EECF 73FD 7972 5320
>
>

- -- 
The Moon is New
My home page is now at http://www.mhcable.com/~chuckh
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