55 	struct pmcstat_string *ps;  in pmcstat_string_intern()  local
65 	if ((ps = malloc(sizeof(*ps))) == NULL)  in pmcstat_string_intern()
67 	ps->ps_len = len;  in pmcstat_string_intern()
68 	ps->ps_hash = hash;  in pmcstat_string_intern()
69 	ps->ps_string = strdup(s);  in pmcstat_string_intern()
70 	LIST_INSERT_HEAD(&pmcstat_string_hash[hash], ps, ps_next);  in pmcstat_string_intern()
71 	return ((pmcstat_interned_string) ps);  in pmcstat_string_intern()
101 	struct pmcstat_string *ps;  in pmcstat_string_lookup()  local
107 	LIST_FOREACH(ps, &pmcstat_string_hash[hash], ps_next)  in pmcstat_string_lookup()
108 	    if (ps->ps_len == len && ps->ps_hash == hash &&  in pmcstat_string_lookup()
109 		strcmp(ps->ps_string, s) == 0)  in pmcstat_string_lookup()
110 		    return (ps);  in pmcstat_string_lookup()
117 	const struct pmcstat_string *ps;  in pmcstat_string_lookup_hash()  local
119 	ps = (const struct pmcstat_string *) s;  in pmcstat_string_lookup_hash()
120 	return (ps->ps_hash);  in pmcstat_string_lookup_hash()
131 	struct pmcstat_string *ps, *pstmp;  in pmcstat_string_shutdown()  local
134 		LIST_FOREACH_SAFE(ps, &pmcstat_string_hash[i], ps_next,  in pmcstat_string_shutdown()
136 			LIST_REMOVE(ps, ps_next);  in pmcstat_string_shutdown()
137 			free(ps->ps_string);  in pmcstat_string_shutdown()
138 			free(ps);  in pmcstat_string_shutdown()