From: Junio C Hamano <gitster@pobox.com>
Date: Fri, 08 Jun 2012 17:03:17 GMT
Subject: Re: [PATCH] notes: attach help text to subcommands
Message-ID: <7vmx4dd9d6.fsf@alter.siamese.dyndns.org>
In-Reply-To: <1339169317-12134-1-git-send-email-artagnon@gmail.com>

Ramkumar Ramachandra <artagnon@gmail.com> writes:

> +struct subcommand {
> +	const char *name;
> +	const char *help;
> +	int (*callback)(int, const char **, const char *);
> +};

In what way is this a "callback"?  It is not like you call some API
function with this structure as its argument, and then the
implementation of the API function calls this function back.