Mailinglist Archive: zypp-devel (84 mails)

[Michael Andres <ma@xxxxxxx>]

JFYI: New methods

 class ZYpp:

    /** Same as \ref target but returns NULL if target is not
     *  initialized, instead of throwing.
     */
    Target_Ptr zypp::getTarget() const;

class Target:

    /** Return the path prefixed by the target root, unless 
     *  it already is prefixed. 
     */
    Pathname Target::assertRootPrefix( const Pathname & path_r ) const
    { return Pathname::assertprefix( root(), path_r ); }


So if you have a 

        Pathname mypath;

and want to prefix it with the targets root, in case the target is already 
initialized:

        Target_Ptr target( getZYpp()->getTarget() );
        if ( target )
          mypath = target->assertRootPrefix( mypath );

-- 

cu,
    Michael Andres

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