static Tag *find_tag(char *name)
/* look up a tag by name */
{
int hash = tag_hash(name);
Tag *tag;
for (tag = table[hash]; tag; tag = tag->hash_next)
if (tag->name == name)
return tag;
tag = xcalloc(1, sizeof(Tag), "tag lookup");
tag->name = name;
tag->hash_next = table[hash];
table[hash] = tag;
tag->next = all_tags;
all_tags = tag;
return tag;
}
/*
* Create a hash value based on a workfile_set_plan's signature.
*/
static workfile_set_hashkey_t
workfile_mgr_hash_key(workfile_set_plan *plan)
{
int key_len = plan->serialized_plan_len;
return tag_hash(plan->serialized_plan, key_len);
}