242 	coap_attr_t *attr;  local
244 	attr = coap_find_attr(r, resource_param.s, resource_param.length);
245         if (!attr) continue;
246 …if (attr->value.s[0] == '"') {          /* if attribute has a quoted value, remove double quotes */
247           unquoted_val.length = attr->value.length - 2;
248           unquoted_val.s = attr->value.s + 1;
250           unquoted_val = attr->value;
318   coap_attr_t *attr;  local
324   attr = (coap_attr_t *)memp_malloc(MEMP_COAP_RESOURCEATTR);
327   attr = (coap_attr_t *)coap_malloc_type(COAP_RESOURCEATTR, sizeof(coap_attr_t));
330   if (attr) {
331     attr->name.length = nlen;
332     attr->value.length = val ? vlen : 0;
334     attr->name.s = (unsigned char *)name;
335     attr->value.s = (unsigned char *)val;
337     attr->flags = flags;
340     LL_PREPEND(resource->link_attr, attr);
345   return attr;
351   coap_attr_t *attr;  local
356   LL_FOREACH(resource->link_attr, attr) {
357     if (attr->name.length == nlen &&
358 	memcmp(attr->name.s, name, nlen) == 0)
359       return attr;
366 coap_delete_attr(coap_attr_t *attr) {  argument
367   if (!attr)
369   if (attr->flags & COAP_ATTR_FLAGS_RELEASE_NAME)
370     coap_free(attr->name.s);
371   if (attr->flags & COAP_ATTR_FLAGS_RELEASE_VALUE)
372     coap_free(attr->value.s);
375   memp_free(MEMP_COAP_RESOURCEATTR, attr);
378   coap_free_type(COAP_RESOURCEATTR, attr);
405   coap_attr_t *attr, *tmp;  local
411   LL_FOREACH_SAFE(resource->link_attr, attr, tmp) coap_delete_attr(attr);
481   coap_attr_t *attr;  local
494   LL_FOREACH(resource->link_attr, attr) {
499 			  attr->name.s, attr->name.length, *len);
501     if (attr->value.s) {
505 			    attr->value.s, attr->value.length, *len);