58 	struct pmcstat_string *ps;  in pmcstat_string_intern()  local
68 	if ((ps = malloc(sizeof(*ps))) == NULL)  in pmcstat_string_intern()
70 	ps->ps_len = len;  in pmcstat_string_intern()
71 	ps->ps_hash = hash;  in pmcstat_string_intern()
72 	ps->ps_string = strdup(s);  in pmcstat_string_intern()
73 	LIST_INSERT_HEAD(&pmcstat_string_hash[hash], ps, ps_next);  in pmcstat_string_intern()
74 	return ((pmcstat_interned_string) ps);  in pmcstat_string_intern()
104 	struct pmcstat_string *ps;  in pmcstat_string_lookup()  local
110 	LIST_FOREACH(ps, &pmcstat_string_hash[hash], ps_next)  in pmcstat_string_lookup()
111 	    if (ps->ps_len == len && ps->ps_hash == hash &&  in pmcstat_string_lookup()
112 		strcmp(ps->ps_string, s) == 0)  in pmcstat_string_lookup()
113 		    return (ps);  in pmcstat_string_lookup()
120 	const struct pmcstat_string *ps;  in pmcstat_string_lookup_hash()  local
122 	ps = (const struct pmcstat_string *) s;  in pmcstat_string_lookup_hash()
123 	return (ps->ps_hash);  in pmcstat_string_lookup_hash()
134 	struct pmcstat_string *ps, *pstmp;  in pmcstat_string_shutdown()  local
137 		LIST_FOREACH_SAFE(ps, &pmcstat_string_hash[i], ps_next,  in pmcstat_string_shutdown()
139 			LIST_REMOVE(ps, ps_next);  in pmcstat_string_shutdown()
140 			free(ps->ps_string);  in pmcstat_string_shutdown()
141 			free(ps);  in pmcstat_string_shutdown()