event_t *shm_copy_event(event_t *e)
{
event_t *ev = NULL;
param_t *p1, *p2;
int size;
ev = (event_t *)shm_malloc(sizeof(event_t));
if(ev == NULL) {
ERR_MEM(SHARE_MEM);
}
memset(ev, 0, sizeof(event_t));
ev->name.s = (char *)shm_malloc(e->name.len * sizeof(char));
if(ev->name.s == NULL) {
ERR_MEM(SHARE_MEM);
}
memcpy(ev->name.s, e->name.s, e->name.len);
ev->name.len = e->name.len;
p1 = e->params.list;
while(p1) {
size = sizeof(param_t) + (p1->name.len + p1->body.len) * sizeof(char);
p2 = (param_t *)shm_malloc(size);
if(p2 == NULL) {
ERR_MEM(SHARE_MEM);
}
memset(p2, 0, size);
size = sizeof(param_t);
CONT_COPY(p2, p2->name, p1->name);
if(p1->body.s && p1->body.len)
CONT_COPY(p2, p2->body, p1->body);
p2->next = ev->params.list;
ev->params.list = p2;
/* Update parameter hooks in the shmmem copy, this is needed so that
* we can test for the presence of the sla parameter even in the
* shared copy of the event */
if(e->params.hooks.event_dialog.call_id == p1)
ev->params.hooks.event_dialog.call_id = p2;
if(e->params.hooks.event_dialog.from_tag == p1)
ev->params.hooks.event_dialog.from_tag = p2;
if(e->params.hooks.event_dialog.to_tag == p1)
ev->params.hooks.event_dialog.to_tag = p2;
if(e->params.hooks.event_dialog.include_session_description == p1)
ev->params.hooks.event_dialog.include_session_description = p2;
if(e->params.hooks.event_dialog.sla == p1)
ev->params.hooks.event_dialog.sla = p2;
p1 = p1->next;
}
ev->type = e->type;
return ev;
error:
shm_free_event(ev);
return NULL;
}
void free_pres_event(pres_ev_t* ev)
{
if(ev== NULL)
return;
if(ev->name.s)
shm_free(ev->name.s);
if(ev->content_type.s)
shm_free(ev->content_type.s);
shm_free_event(ev->evp);
shm_free(ev);
}
event_t* shm_copy_event(event_t* e)
{
event_t* ev= NULL;
param_t* p1, *p2;
int size;
ev= (event_t*)shm_malloc(sizeof(event_t));
if(ev== NULL)
{
ERR_MEM(SHARE_MEM);
}
memset(ev, 0, sizeof(event_t));
ev->text.s= (char*)shm_malloc(e->text.len);
if(ev->text.s== NULL)
{
ERR_MEM(SHARE_MEM);
}
memcpy(ev->text.s, e->text.s, e->text.len);
ev->text.len= e->text.len;
p1= e->params;
while(p1)
{
size= sizeof(param_t)+ p1->name.len+ p1->body.len;
p2= (param_t*)shm_malloc(size);
if(p2== NULL)
{
ERR_MEM(SHARE_MEM);
}
memset(p2, 0, size);
size= sizeof(param_t);
CONT_COPY(p2, p2->name, p1->name);
if(p1->body.s && p1->body.len)
CONT_COPY(p2, p2->body, p1->body);
p2->next= ev->params;
ev->params= p2;
p1= p1->next;
}
ev->parsed= e->parsed;
return ev;
error:
shm_free_event(ev);
return NULL;
}
