From mboxrd@z Thu Jan  1 00:00:00 1970
Return-path: <barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org>
Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33])
 by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux))
 id 1dGP5a-00030f-Rp
 for barebox@lists.infradead.org; Thu, 01 Jun 2017 12:20:33 +0000
Date: Thu, 1 Jun 2017 14:20:06 +0200
From: Sascha Hauer <s.hauer@pengutronix.de>
Message-ID: <20170601122006.akyvhivh4tsxng7v@pengutronix.de>
References: <1496313450-14507-1-git-send-email-p.zabel@pengutronix.de>
MIME-Version: 1.0
Content-Disposition: inline
In-Reply-To: <1496313450-14507-1-git-send-email-p.zabel@pengutronix.de>
List-Id: <barebox.lists.infradead.org>
List-Unsubscribe: <http://lists.infradead.org/mailman/options/barebox>,
 <mailto:barebox-request@lists.infradead.org?subject=unsubscribe>
List-Archive: <http://lists.infradead.org/pipermail/barebox/>
List-Post: <mailto:barebox@lists.infradead.org>
List-Help: <mailto:barebox-request@lists.infradead.org?subject=help>
List-Subscribe: <http://lists.infradead.org/mailman/listinfo/barebox>,
 <mailto:barebox-request@lists.infradead.org?subject=subscribe>
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Sender: "barebox" <barebox-bounces@lists.infradead.org>
Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org
Subject: Re: [PATCH v3 1/3] fs: add parseopt_b for loop mount option
To: Philipp Zabel <p.zabel@pengutronix.de>
Cc: barebox@lists.infradead.org

On Thu, Jun 01, 2017 at 12:37:28PM +0200, Philipp Zabel wrote:
> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
> ---
> No changes since v2.
> ---
>  fs/parseopt.c | 26 ++++++++++++++++++++++++++
>  fs/parseopt.h |  1 +
>  2 files changed, 27 insertions(+)

Applied, thanks

Sascha

> 
> diff --git a/fs/parseopt.c b/fs/parseopt.c
> index 12dbe1813c..8ff83019a7 100644
> --- a/fs/parseopt.c
> +++ b/fs/parseopt.c
> @@ -2,6 +2,32 @@
>  
>  #include "parseopt.h"
>  
> +void parseopt_b(const char *options, const char *opt, bool *val)
> +{
> +	const char *start;
> +	size_t optlen = strlen(opt);
> +
> +again:
> +	start = strstr(options, opt);
> +
> +	if (!start) {
> +		*val = false;
> +		return;
> +	}
> +
> +	if (start > options && start[-1] != ',') {
> +		options = start;
> +		goto again;
> +	}
> +
> +	if (start[optlen] != ',' && start[optlen] != '\0') {
> +		options = start;
> +		goto again;
> +	}
> +
> +	*val = true;
> +}
> +
>  void parseopt_hu(const char *options, const char *opt, unsigned short *val)
>  {
>  	const char *start;
> diff --git a/fs/parseopt.h b/fs/parseopt.h
> index a8523b6a10..abf3be3f35 100644
> --- a/fs/parseopt.h
> +++ b/fs/parseopt.h
> @@ -1 +1,2 @@
> +void parseopt_b(const char *options, const char *opt, bool *val);
>  void parseopt_hu(const char *options, const char *opt, unsigned short *val);
> -- 
> 2.11.0
> 
> 
> _______________________________________________
> barebox mailing list
> barebox@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/barebox
> 

-- 
Pengutronix e.K.                           |                             |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0    |
Amtsgericht Hildesheim, HRA 2686           | Fax:   +49-5121-206917-5555 |

_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox