/*
* per-child initialization
*/
int init_child(int rank)
{
if(async_task_child_init(rank)<0)
return -1;
return init_mod_child(modules, rank);
}
static int init_mod_child( struct sr_module* m, int rank )
{
if (m) {
/* iterate through the list; if error occurs,
* propagate it up the stack
*/
if (init_mod_child(m->next, rank)!=0) return -1;
if (m->exports.init_child_f) {
LM_DBG("idx %d rank %d: %s [%s]\n", process_no, rank,
m->exports.name, my_desc());
if (m->exports.init_child_f(rank)<0) {
LM_ERR("error while initializing module %s (%s)"
" (idx: %d rank: %d desc: [%s])\n",
m->exports.name, m->path, process_no, rank, my_desc());
return -1;
} else {
/* module correctly initialized */
return 0;
}
}
/* no init function -- proceed with success */
return 0;
} else {
/* end of list */
return 0;
}
}
static int init_mod_child( struct sr_module* m, int rank, char *type )
{
if (m) {
/* iterate through the list; if error occurs,
propagate it up the stack */
if (init_mod_child(m->next, rank, type)!=0)
return -1;
if (m->exports && m->exports->init_child_f) {
LM_DBG("type=%s, rank=%d, module=%s\n",
type, rank, m->exports->name);
if (m->exports->init_child_f(rank)<0) {
LM_ERR("failed to initializing module %s, rank %d\n",
m->exports->name,rank);
return -1;
} else {
/* module correctly initialized */
return 0;
}
}
/* no init function -- proceed with success */
return 0;
} else {
/* end of list */
return 0;
}
}
static int init_mod_child( struct sr_module* m, int rank )
{
if (m) {
/* iterate through the list; if error occurs,
propagate it up the stack
*/
if (init_mod_child(m->next, rank)!=0) return -1;
if (m->exports.init_child_f) {
DBG("DEBUG: init_mod_child (%d): %s\n", rank, m->exports.name);
if (m->exports.init_child_f(rank)<0) {
LM_ERR("Error while initializing module %s (%s)\n",
m->exports.name, m->path);
return -1;
} else {
/* module correctly initialized */
return 0;
}
}
/* no init function -- proceed with success */
return 0;
} else {
/* end of list */
return 0;
}
}
/*
* per-child initialization
*/
int init_child(int rank)
{
char* type;
type = 0;
switch(rank) {
case PROC_MAIN: type = "PROC_MAIN"; break;
case PROC_TIMER: type = "PROC_TIMER"; break;
case PROC_MODULE: type = "PROC_MODULE"; break;
case PROC_TCP_MAIN: type = "PROC_TCP_MAIN"; break;
}
if (!type) {
if (rank>0)
type = "CHILD";
else
type = "UNKNOWN";
}
return init_mod_child(modules, rank, type);
}
/*
* per-child initialization
*/
int init_child(int rank)
{
return init_mod_child(modules, rank);
}
