-/* Default minimum and maximum payload sizes for each type of attribute. */
-static const size_t attr_len_range[][2] = {
- [0 ... N_NL_ATTR_TYPES - 1] = { 0, SIZE_MAX },
- [NL_A_U8] = { 1, 1 },
- [NL_A_U16] = { 2, 2 },
- [NL_A_U32] = { 4, 4 },
- [NL_A_U64] = { 8, 8 },
- [NL_A_STRING] = { 1, SIZE_MAX },
- [NL_A_FLAG] = { 0, SIZE_MAX },
- [NL_A_NESTED] = { 0, SIZE_MAX },
-};
+/* Default minimum payload size for each type of attribute. */
+static size_t
+min_attr_len(enum nl_attr_type type)
+{
+ switch (type) {
+ case NL_A_NO_ATTR: return 0;
+ case NL_A_UNSPEC: return 0;
+ case NL_A_U8: return 1;
+ case NL_A_U16: return 2;
+ case NL_A_U32: return 4;
+ case NL_A_U64: return 8;
+ case NL_A_STRING: return 1;
+ case NL_A_FLAG: return 0;
+ case NL_A_NESTED: return 0;
+ case N_NL_ATTR_TYPES: default: OVS_NOT_REACHED();
+ }
+}
+
+/* Default maximum payload size for each type of attribute. */
+static size_t
+max_attr_len(enum nl_attr_type type)
+{
+ switch (type) {
+ case NL_A_NO_ATTR: return SIZE_MAX;
+ case NL_A_UNSPEC: return SIZE_MAX;
+ case NL_A_U8: return 1;
+ case NL_A_U16: return 2;
+ case NL_A_U32: return 4;
+ case NL_A_U64: return 8;
+ case NL_A_STRING: return SIZE_MAX;
+ case NL_A_FLAG: return SIZE_MAX;
+ case NL_A_NESTED: return SIZE_MAX;
+ case N_NL_ATTR_TYPES: default: OVS_NOT_REACHED();
+ }
+}