Re: [Xen-devel] [PATCH v4 01/53] xen: add an optional string end parameter to parse_bool()

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Wed, Aug 23, 2017 at 07:33:54PM +0200, Juergen Gross wrote:
> Add a parameter to parse_bool() to specify the end of the to be
> parsed string. Specifying it as NULL will preserve the current
> behavior to parse until the end of the input string, while passing
> a non-NULL pointer will specify the first character after the input
> string.
> 
> This will allow to parse boolean sub-strings without having to
> write a NUL byte into the input string.
> 
> Modify all users of parse_bool() to pass NULL for the new parameter.

Reviewed-by: Wei Liu <wei.liu2@xxxxxxxxxx>

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