* split packet scheduler into three seperate parts

* test against Aplle test suit, most tests pass now
* suppress auxiliary records by known answers
* handle very large records


git-svn-id: file:///home/lennart/svn/public/avahi/trunk@74 941a03a8-eaeb-0310-b9a0-b1bbd8fe43fe

1 files changed, 15 insertions, 7 deletions

diff --git a/avahi-core/rr.c b/avahi-core/rr.c
index 5b5ec7e..a21595f 100644
--- a/avahi-core/rr.c
+++ b/avahi-core/rr.c
@@ -452,21 +452,21 @@ static gint lexicographical_memcmp(gconstpointer a, size_t al, gconstpointer b,
 }
 
 static gint uint16_cmp(guint16 a, guint16 b) {
-    return a == b ? 0 : (a < b ? a : b);
+    return a == b ? 0 : (a < b ? -1 : 1);
 }
 
 gint avahi_record_lexicographical_compare(AvahiRecord *a, AvahiRecord *b) {
     gint r;
-/*     gchar *t1, *t2; */
+     gchar *t1, *t2; 
 
     g_assert(a);
     g_assert(b);
 
-/*     t1 = avahi_record_to_string(a); */
-/*     t2 = avahi_record_to_string(b); */
-/*     g_message("lexicocmp: %s %s", t1, t2); */
-/*     g_free(t1); */
-/*     g_free(t2); */
+    t1 = avahi_record_to_string(a);
+    t2 = avahi_record_to_string(b);
+    g_message("lexicocmp: %s %s", t1, t2);
+    g_free(t1);
+    g_free(t2);
 
     if (a == b)
         return 0;
@@ -486,6 +486,8 @@ gint avahi_record_lexicographical_compare(AvahiRecord *a, AvahiRecord *b) {
                 (r = uint16_cmp(a->data.srv.weight, b->data.srv.weight)) == 0 &&
                 (r = uint16_cmp(a->data.srv.port, b->data.srv.port)) == 0)
                 r = avahi_binary_domain_cmp(a->data.srv.name, b->data.srv.name);
+
+            g_message("SRV: %i", r);
             
             return r;
         }
@@ -529,3 +531,9 @@ gint avahi_record_lexicographical_compare(AvahiRecord *a, AvahiRecord *b) {
     }
     
 }
+
+gboolean avahi_record_is_goodbye(AvahiRecord *r) {
+    g_assert(r);
+
+    return r->ttl == 0;
+}