From: Alex Riesen <raa.lkml@gmail.com>
Date: Tue, 10 Apr 2007 09:38:29 GMT
Subject: Re: [PATCH 3/6] Add 'resolve_gitlink_ref()' helper function
Message-ID: <81b0412b0704100238l38ad3765w6c06878e2db654a7@mail.gmail.com>
In-Reply-To: <Pine.LNX.4.64.0704092114010.6730@woody.linux-foundation.org>

On 4/10/07, Linus Torvalds <torvalds@linux-foundation.org> wrote:
> +int resolve_gitlink_ref(const char *path, const char *refname, unsigned char *result)
> +{
> +       int len = strlen(path), retval;
> +       char *gitdir;
> +
> +       while (len && path[len-1] == '/')
> +               len--;
> +       if (!len)
> +               return -1;
> +       gitdir = xmalloc(len + MAXREFLEN + 8);
> +       memcpy(gitdir, path, len);
> +       memcpy(gitdir + len, "/.git/", 7);

Can't a subproject be bare?