Hi New to PJSIP! Ok, I intend to create a SIPUA and SIP-Registrar using PJSIP. I havent gone far as I am facing issues in creating pool factory and pools? Following is my code so far. I am using Visual Studio. My application hasnt got any threads but I still had to call register_thread fn to create pool factory. However, even that isnt working for me! #include "stdafx.h" #include "stdio.h" #include "PjDemo_End_to_End_call_Signaling.h" // this is my own header file. #include "conio.h" //for _getch() #include "pjlib.h" #include <windows.h> //using namespace System; pj_caching_pool cp; pj_thread_desc thread_desc; pj_thread_t *thread_handle; int main(int argc, char** argv) { pj_pool_t *pool = NULL; /*if(TOTAL_ARGS != argc) { printf("\nUsage: pjsip.exe Role IP Port\nRole: UA R"); _getch(); } */ pj_thread_register("main_thread",thread_desc,&thread_handle); // this is not successful. pj_caching_pool_init(&cp,&pj_pool_factory_default_policy, 0); //later this fails /* how many pools to create?*/ pool = pj_pool_create (&cp.factory,"mypool",4000,4000,NULL); if(NULL == pool) { printf("\nError in creating pool %s:%lu",__FILE__,__LINE__); return 1; } return 0; } Following code returns failure. It is called while I am registering thread. PJ_DEF(pj_status_t) pj_thread_local_set(long index, void *value) { BOOL rc; //Can't check stack because this function is called in the //beginning before main thread is initialized. //PJ_CHECK_STACK(); rc = TlsSetValue(index, value); return rc!=0 ? PJ_SUCCESS : PJ_RETURN_OS_ERROR(GetLastError()); } Later in pj_caching_pool_init, PJ_CHECK_STACK fails. pls pls pls pls...pls help. One more thing, I am a little confused between pool factory and pool thread. From the name, I felt that pool factory contains pools of various sizes but we create those individual pools using pool_create. However, when I read the code, it looked as if pool_create is used to get an already created buffer. The buffers are actually created while creating factory. Is it so? Thanks --Manu __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20071025/8ac57c6e/attachment-0001.html