[elbe-devel] [PATCH 1/6] treeutils: add bool_attr() method to elem

[Manuel Traut]

On 17:01 Wed 19 Dec     , Torben Hohn wrote:
> To parse boolean attributes, some logic is necessary.
> 
> Add the necessary method to the elem class.
> 
> Signed-off-by: Torben Hohn <torben.hohn at linutronix.de>
Reviewed-by: Manuel Traut <manut at linutronix.de>

> ---
>  elbepack/treeutils.py | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 
> diff --git a/elbepack/treeutils.py b/elbepack/treeutils.py
> index 8ba635d8..0caea6d5 100644
> --- a/elbepack/treeutils.py
> +++ b/elbepack/treeutils.py
> @@ -104,6 +104,15 @@ class elem(ebase):
>      def remove_child(self, child):
>          self.et.remove(child.et)
>  
> +    def bool_attr(self, attrname):
> +        attr = self.et.attrib.get(attrname)
> +        if attr is None:
> +            return False
> +        elif attr in ['true', '1']:
> +            return True
> +        elif attr in ['false', '0']:
> +            return False
> +
>  
>  class etree(ebase):
>      def __init__(self, fname):
> -- 
> 2.11.0
> 
> 
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