Hello *,<div><br></div><div>I am somehow stuck when trying to skip tokens to be generated. My configuration is boost 1.47 and visual c++ 2010. I also do not understand how some mechanics are intended to work.</div><div><br>

</div><div>Example 1:</div><div>Lets say I have a string: ///</div><div><br></div><div>And I want my generator to generate: / from it or if the string is not &#39;///&#39; leave it as it is. So I wrote:</div><div><br></div>

<div>  using namespace std;</div><div><div>  string result;</div><div>  typedef std::back_insert_iterator&lt;string&gt; oiter_t;</div><div>  oiter_t out(result);</div></div><div><br></div><div><div>  string input = &quot;///&quot;;</div>

<div><br></div><div>  namespace k=karma;</div><div><br></div><div>  k::generate(out, &amp;k::string(&quot;///&quot;) &lt;&lt; &quot;/&quot;  | k::string, input);</div><div></div></div><div><br></div><div>And that works fine.</div>

<div><br></div><div><br></div><div><br></div><div>Example 2:</div><div>Now I would like to the slash to be a dynamic part, so I go ahead and define a rule:</div><div><br></div><div>  string root(&quot;/&quot;);</div><div>

<div>  k::rule&lt;oiter_t, std::string()&gt; repeating_slash = +k::lit(root);</div></div><div><div><div>  k::generate(out, &amp;repeating_slash &lt;&lt; &quot;/&quot;  | k::string, input);</div><div></div></div></div><div>

<br></div><div>Here the generate never returns (infinite loop???)....</div><div><br></div><div><br></div><div>Next test:</div><div><br></div><div>Example 3:</div><div>use in the rule instead of k::lit a k::string. This does not compile.</div>

<div><br></div><div>Why? I was going through the docs over and over again but somehow I miss smth.</div><div><br></div><div><br></div><div>Many thanks,</div><div>Ovanes</div><div><br></div><div><br></div>