pjsua_create method
Instantiate pjsua application. Application must call this function before calling any other functions, to make sure that the underlying libraries are properly initialized. Once this function has returned success, application must call pjsua_destroy() before quitting.
@return PJ_SUCCESS on success, or the appropriate error code.
Implementation
int pjsua_create() {
return _pjsua_create();
}