My purpose is to overload the << operator for all classes if they don't already have one. The basic goal is to make all classes serializable over some stream (ideally a network stream). Is that possible with clang? If yes, How do I find all the member variables and functions of a class or struct?<div>
<br><div class="gmail_quote">On Thu, Oct 11, 2012 at 5:13 PM, Manuel Klimek <span dir="ltr"><<a href="mailto:klimek@google.com" target="_blank">klimek@google.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
+cfe-dev<div class="gmail_extra"><br><div class="gmail_quote"><div class="im">On Thu, Oct 11, 2012 at 12:13 PM, Mohammad Adil <span dir="ltr"><<a href="mailto:madil90@gmail.com" target="_blank">madil90@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Sorry about that. I wasn't correctly changing my language from C to C++. I figured that out. It's working now. I wanted to ask you one more thing. I am trying to find all the return statements in the file. I can do that easily but I know want to find out which function does this return statement belong to? Since funcdecl and return statements are de-coupled, I can't find a way to do so. Is there an easy way to do it?</blockquote>
<div><br></div></div><div>If you're using RecursiveASTVisitor, you can intercept the Traverse* calls to figure out AST child relations. Or you can use the AST matchers (functionDecl(hasDescendant(returnStmt()))).</div>
<div>
<br></div><div>Cheers,</div><div>/Manuel</div><div><div class="h5"><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div><div class="gmail_quote">
On Wed, Oct 10, 2012 at 8:29 PM, Manuel Klimek <span dir="ltr"><<a href="mailto:klimek@google.com" target="_blank">klimek@google.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">On Wed, Oct 10, 2012 at 2:05 AM, madil90 <<a href="mailto:madil90@gmail.com" target="_blank">madil90@gmail.com</a>> wrote:<br>
> Hi,<br>
> I am trying to find the type of a VarDecl. I am currently using the<br>
> VarDecl->getOriginalType(). This function does not work for C++ classes.<br>
> Consider the code below:<br>
<br>
Does getType() not work for you for some reason?<br>
<br>
Cheers,<br>
/Manuel<br>
<br>
><br>
> class Foo<br>
> {<br>
> int a;<br>
> };<br>
><br>
> int f( Foo foo);<br>
><br>
> When I try to find the type for "foo" in the function decleration, it<br>
> returns "int", while the actual type is Foo. If Foo is a structure, this<br>
> works perfectly fine but not for C++ classes. Can some one please explain<br>
> where the type information for C++ classes is stored?<br>
><br>
><br>
<span><font color="#888888">><br>
> --<br>
> View this message in context: <a href="http://clang-developers.42468.n3.nabble.com/Type-Information-for-C-classes-tp4027266.html" target="_blank">http://clang-developers.42468.n3.nabble.com/Type-Information-for-C-classes-tp4027266.html</a><br>
> Sent from the Clang Developers mailing list archive at Nabble.com.<br>
> _______________________________________________<br>
> cfe-dev mailing list<br>
> <a href="mailto:cfe-dev@cs.uiuc.edu" target="_blank">cfe-dev@cs.uiuc.edu</a><br>
> <a href="http://lists.cs.uiuc.edu/mailman/listinfo/cfe-dev" target="_blank">http://lists.cs.uiuc.edu/mailman/listinfo/cfe-dev</a><br>
</font></span></blockquote></div><br><br clear="all"><div><br></div></div></div><span><font color="#888888">-- <br>Mohammad Adil<div>LUMS SSE</div><br>
</font></span></blockquote></div></div></div><br></div>
</blockquote></div><br><br clear="all"><div><br></div>-- <br>Mohammad Adil<div>LUMS SSE</div><br>
</div>