A good example of how to use this code would be in mod_rss or mod_voicemail in tree. I would say look at the doxygen at http://docs.freeswitch.org/group__switch__ivr.html but it appears that page is completely broken. I will try to take a look and figure out why this weekend, in the meantime, you can look at the doxygen comments inline in switch_ivr*.h.

Mike

On Dec 12, 2009, at 2:42 AM, Thangappan.M wrote:

Dear all ,

I've seen the IVR library functions which are implemented in C language. Can any one please suggest how can I use that library or give idea to do the IVR programs in C through this library.