Re: [cedet-semantic] Help with auto-completion

[Farhan A. <ah...@gm...>]

Another tid-bit of information - it seems like Semantic is firing on idle
and I'm getting this error in the debug frame:

Idle Work Including Error: "#<buffer .emacs> - Wrong type argument:
number-or-marker-p, (512 39 . 8739)"

What does it mean?

Farhan

On Thu, Aug 27, 2009 at 10:39 AM, Farhan Ahmed <ah...@gm...> wrote:

> Hi there,
>
> I'm following instructions on
> http://cedet.sourceforge.net/intellisense.shtml to enable auto-completion
> of code in Emacs 23.1.
>
> Here's the relevant part from my .emacs file:
>
> (load-file "D:/tools/cedet-1.0pre6/common/cedet.el")
> (global-ede-mode 1)                      ; Enable the Project management
> system
> (semantic-load-enable-code-helpers)      ; Enable prototype help and smart
> completion
> (require 'semantic-ia)
> I don't see any errors while loading Emacs and I've started it in
> -debug-init mode as well.
>
> Here's some sample code I've written to test out the auto-completion:
>
> #include <stdio.h>
> class A {
>   public:
>  A();
>  ~A();
>  int x;
>  int y;
>  int z;
>  int Init();
>   private:
>  int DoIt();
> };
>
> int main(int argc, char *argv[]) {
>  A* ca = new A();
>  ca->
> }
> When I put the cursor at the end of ca->, and then type M-x
> semantic-ia-complete-symbol-menu, I don't get any options for
> auto-completion. I only see "Cannot find types for "ca"" in the mini-buffer.
>
> In the debug window, I see:
>
> let*: Cannot find types for `"ca"'
> Cannot find types for `"ca"' [2 times]
> What am I doing wrong? Do I need to enable some option for Semantic to
> analyze my code or does it do it on demand when I try to use an
> auto-completion option? Also, how do I let SemanticDB analyze and cache
> pre-existing 'include' files so that I can get auto-completion for those
> functions?
>
> Any help would be greatly appreciated!
>
> Farhan
>
>