42     if (ent->extensions == NULL)  in hdb_entry_check_mandatory()
49     for (i = 0; i < ent->extensions->len; i++) {  in hdb_entry_check_mandatory()
50 	if (ent->extensions->val[i].data.element !=  in hdb_entry_check_mandatory()
53 	if (ent->extensions->val[i].mandatory) {  in hdb_entry_check_mandatory()
68     if (entry->extensions == NULL)  in hdb_find_extension()
71     for (i = 0; i < entry->extensions->len; i++)  in hdb_find_extension()
72 	if (entry->extensions->val[i].data.element == (unsigned)type)  in hdb_find_extension()
73 	    return &entry->extensions->val[i];  in hdb_find_extension()
94     if (entry->extensions == NULL) {  in hdb_replace_extension()
95 	entry->extensions = calloc(1, sizeof(*entry->extensions));  in hdb_replace_extension()
96 	if (entry->extensions == NULL) {  in hdb_replace_extension()
127 	for (i = 0; i < entry->extensions->len; i++) {  in hdb_replace_extension()
128 	    HDB_extension *ext3 = &entry->extensions->val[i];  in hdb_replace_extension()
160     es = realloc(entry->extensions->val,  in hdb_replace_extension()
161 		 (entry->extensions->len+1)*sizeof(entry->extensions->val[0]));  in hdb_replace_extension()
166     entry->extensions->val = es;  in hdb_replace_extension()
169 			     &entry->extensions->val[entry->extensions->len]);  in hdb_replace_extension()
171 	entry->extensions->len++;  in hdb_replace_extension()
185     if (entry->extensions == NULL)  in hdb_clear_extension()
188     for (i = 0; i < entry->extensions->len; i++) {  in hdb_clear_extension()
189 	if (entry->extensions->val[i].data.element == (unsigned)type) {  in hdb_clear_extension()
190 	    free_HDB_extension(&entry->extensions->val[i]);  in hdb_clear_extension()
191 	    memmove(&entry->extensions->val[i],  in hdb_clear_extension()
192 		    &entry->extensions->val[i + 1],  in hdb_clear_extension()
193 		    sizeof(entry->extensions->val[i]) * (entry->extensions->len - i - 1));  in hdb_clear_extension()
194 	    entry->extensions->len--;  in hdb_clear_extension()
197     if (entry->extensions->len == 0) {  in hdb_clear_extension()
198 	free(entry->extensions->val);  in hdb_clear_extension()
199 	free(entry->extensions);  in hdb_clear_extension()
200 	entry->extensions = NULL;  in hdb_clear_extension()