From mboxrd@z Thu Jan  1 00:00:00 1970
From: Matan Azrad <matan@mellanox.com>
Subject: Re: [PATCH v4 10/20] eal/dev: implement device iteration
Date: Mon, 9 Apr 2018 07:28:00 +0000
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To: Gaetan Rivet <gaetan.rivet@6wind.com>, "dev@dpdk.org" <dev@dpdk.org>
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HI Gaetan

From: Gaetan Rivet, Friday, March 30, 2018 12:24 AM
> +/* '\0' forbidden in sym */
> +static const char *
> +strfirstof(const char *str,
> +	   const char *sym)
> +{
> +	const char *s;
> +
> +	for (s =3D str; s[0] !=3D '\0'; s++) {
> +		const char *c;
> +
> +		for (c =3D sym; c[0] !=3D '\0'; c++) {
> +			if (c[0] =3D=3D s[0])
> +				return s;
> +		}
> +	}
> +	return NULL;
> +}
> +

I think you can use strcspn() instead...