diff options
Diffstat (limited to '')
| -rw-r--r-- | lib/ldb/common/ldb_msg.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/lib/ldb/common/ldb_msg.c b/lib/ldb/common/ldb_msg.c index afddbe4..c334d70 100644 --- a/lib/ldb/common/ldb_msg.c +++ b/lib/ldb/common/ldb_msg.c @@ -93,7 +93,7 @@ struct ldb_val *ldb_msg_find_val(const struct ldb_message_element *el, static int ldb_val_cmp(const struct ldb_val *v1, const struct ldb_val *v2) { if (v1->length != v2->length) { - return v1->length - v2->length; + return NUMERIC_CMP(v1->length, v2->length); } return memcmp(v1->data, v2->data, v1->length); } @@ -749,9 +749,16 @@ int ldb_msg_element_compare(struct ldb_message_element *el1, unsigned int i; if (el1->num_values != el2->num_values) { - return el1->num_values - el2->num_values; + return NUMERIC_CMP(el1->num_values, el2->num_values); } - + /* + * Note this is an inconsistent comparison, unsuitable for + * sorting. If A has values {a, b} and B has values {b, c}, + * then + * + * ldb_msg_element_compare(A, B) returns -1, meaning A < B + * ldb_msg_element_compare(B, A) returns -1, meaning B < A + */ for (i=0;i<el1->num_values;i++) { if (!ldb_msg_find_val(el2, &el1->values[i])) { return -1; |