static
int max_mem_node(void)
{
DIR *ndir;
struct dirent *dent;
int maxmemnode = 0;
ndir = opendir("/sys/devices/system/node");
if (!ndir)
return 0;
while ((dent = readdir(ndir))) {
if (str_cmpn(dent->d_name, "node", 4))
continue;
int node;
sscanf(dent->d_name+4, "%d", &node);
if (maxmemnode < node)
maxmemnode = node;
}
closedir(ndir);
return maxmemnode;
}
void rtti_pointer_decode(const rtti_t *type, const char **buf, void *data)
{
const rtti_t *ptype = type->args[0].v;
void *pdata;
CHECK_TYPE(POINTER);
if (str_cmpn(*buf, "null", 4) == 0) {
pdata = NULL;
*buf += 4;
}
else {
pdata = malloc(ptype->size);
ptype->decode(ptype, buf, pdata);
error_do return;
}
CAST(void *, data) = pdata;
}
void rtti_flist64_decode(const rtti_t *type, const char **buf, void *data)
{
const flist64_t *list = type->args[0].v;
flag64_t *flag64 = data;
const char *delim = type->args[1].s;
char clmod = (char)type->args[2].i;
SKIP_SPACE(buf);
flag64->flag = flag64->mask = 0;
if (str_cmpn(*buf, "null", 4) == 0) {
*buf += 4;
return;
}
char *sbuf = rtti_string_parse(buf);
error_do return;
if (flist64_decode(sbuf, list, flag64, clmod, delim) == -1) {
error_set(errno, "failed to decode flist64");
return;
}
}