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Re: GNUNET_OS_start_process and process arguments

From: Alessio Vanni
Subject: Re: GNUNET_OS_start_process and process arguments
Date: Sun, 13 Dec 2020 17:09:41 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux)

Christian Grothoff <> writes:

> That's intentional. Same as with 'exec'. First argument is the file
> name/path to the binary, and argv[0] is separate. See 'exec'. In
> general, simply pass the binary name twice.
> -Christian

Thank you for the explanation.

Since the documentation simply says "start a process", I thought the
argv[0] was implicitly set by the function like some other higher-level
libraries/languages do.

It's fine if it mimics exec, I was just surprised by this.


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