X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=lib%2Fas3%2Fregistry.c;h=cbd931fb115cb0232e43bb0cad8b4d28abf7c5d7;hb=6b14c68239f98b818a7aacacc49bb7a16bfa7812;hp=18b09928538915df6b4964d1b76c9cd3c5d551ac;hpb=27903ae746ed70bad51ba2c00aabdf169adc05d2;p=swftools.git

diff --git a/lib/as3/registry.c b/lib/as3/registry.c
index 18b0992..cbd931f 100644
--- a/lib/as3/registry.c
+++ b/lib/as3/registry.c
@@ -26,7 +26,7 @@
 #include "registry.h"
 #include "builtin.h"
 
-static dict_t*classes=0;
+dict_t*registry_classes=0;
 
 // ----------------------- class signature ------------------------------
 
@@ -59,6 +59,74 @@ type_t slotinfo_type = {
     free: (free_func)dummy_destroy,
 };
 
+// ----------------------- resolving ----------------------------------
+slotinfo_t* registry_resolve(slotinfo_t*_s)
+{
+    if(!_s || _s->kind != INFOTYPE_UNRESOLVED)
+        return _s;
+    unresolvedinfo_t*s = (unresolvedinfo_t*)_s;
+
+    if(s->package)
+        return registry_find(s->package, s->name);
+
+    namespace_list_t*l = s->nsset;
+    while(l) {
+        slotinfo_t* n = registry_find(l->namespace->name, s->name);
+        if(n) return n;
+        l = l->next;
+    }
+    return 0;
+}
+
+static slotinfo_list_t*unresolved = 0;
+static void schedule_for_resolve(slotinfo_t*s)
+{
+    list_append(unresolved, s);
+}
+static void resolve_on_slot(slotinfo_t*_member)
+{
+    if(_member->kind == INFOTYPE_SLOT) {
+        varinfo_t*member = (varinfo_t*)_member;
+        member->type = (classinfo_t*)registry_resolve((slotinfo_t*)member->type);
+    } else if(_member->kind == INFOTYPE_METHOD) {
+        methodinfo_t*member = (methodinfo_t*)_member;
+        member->return_type = (classinfo_t*)registry_resolve((slotinfo_t*)member->return_type);
+        classinfo_list_t*l = member->params;
+        while(l) {
+            l->classinfo = (classinfo_t*)registry_resolve((slotinfo_t*)l->classinfo);
+            l = l->next;
+        }
+    } else fprintf(stderr, "Internal Error: bad slot %s", _member->name);
+}
+static void resolve_on_class(slotinfo_t*_cls)
+{
+    classinfo_t*cls = (classinfo_t*)_cls;
+    cls->superclass = (classinfo_t*)registry_resolve((slotinfo_t*)cls->superclass);
+    DICT_ITERATE_DATA(&cls->members,slotinfo_t*,m) {
+        resolve_on_slot(m);
+    }
+    int t=0;
+    while(cls->interfaces[t]) {
+        cls->interfaces[t] = (classinfo_t*)registry_resolve((slotinfo_t*)cls->interfaces[t]);
+        t++;
+    }
+}
+void registry_resolve_all()
+{
+    while(unresolved) {
+        slotinfo_t*_s = unresolved->slotinfo;
+        if(_s->kind == INFOTYPE_CLASS) {
+            resolve_on_class(_s);
+        } else if(_s->kind == INFOTYPE_METHOD || _s->kind == INFOTYPE_SLOT) {
+            resolve_on_slot(_s);
+        } else {
+            fprintf(stderr, "Internal Error: object %s.%s has bad type\n", _s->package, _s->name);
+        }
+        slotinfo_list_t*tofree = unresolved;
+        unresolved = unresolved->next;
+        free(tofree);
+    }
+}
 // ------------------------- constructors --------------------------------
 
 #define AVERAGE_NUMBER_OF_MEMBERS 8
@@ -70,28 +138,32 @@ classinfo_t* classinfo_register(int access, const char*package, const char*name,
     c->access = access;
     c->package = package;
     c->name = name;
-    dict_put(classes, c, c);
-    dict_init(&c->members,AVERAGE_NUMBER_OF_MEMBERS);
+    dict_put(registry_classes, c, c);
+    dict_init2(&c->members, &slotinfo_type, AVERAGE_NUMBER_OF_MEMBERS);
+
+    schedule_for_resolve((slotinfo_t*)c);
     return c;
 }
-methodinfo_t* methodinfo_register_onclass(classinfo_t*cls, U8 access, const char*name)
+methodinfo_t* methodinfo_register_onclass(classinfo_t*cls, U8 access, const char*ns, const char*name)
 {
     NEW(methodinfo_t,m);
     m->kind = INFOTYPE_METHOD;
     m->access = access;
     m->name = name;
+    m->package = ns;
     m->parent = cls;
-    dict_put(&cls->members, name, m);
+    dict_put(&cls->members, m, m);
     return m;
 }
-varinfo_t* varinfo_register_onclass(classinfo_t*cls, U8 access, const char*name)
+varinfo_t* varinfo_register_onclass(classinfo_t*cls, U8 access, const char*ns, const char*name)
 {
     NEW(varinfo_t,m);
     m->kind = INFOTYPE_SLOT;
     m->access = access;
     m->name = name;
+    m->package = ns;
     m->parent = cls;
-    dict_put(&cls->members, name, m);
+    dict_put(&cls->members, m, m);
     return m;
 }
 methodinfo_t* methodinfo_register_global(U8 access, const char*package, const char*name)
@@ -103,7 +175,9 @@ methodinfo_t* methodinfo_register_global(U8 access, const char*package, const ch
     m->package = package;
     m->name = name;
     m->parent = 0;
-    dict_put(classes, m, m);
+    dict_put(registry_classes, m, m);
+    
+    schedule_for_resolve((slotinfo_t*)m);
     return m;
 }
 varinfo_t* varinfo_register_global(U8 access, const char*package, const char*name)
@@ -115,7 +189,9 @@ varinfo_t* varinfo_register_global(U8 access, const char*package, const char*nam
     m->package = package;
     m->name = name;
     m->parent = 0;
-    dict_put(classes, m, m);
+    dict_put(registry_classes, m, m);
+    
+    schedule_for_resolve((slotinfo_t*)m);
     return m;
 }
 
@@ -123,16 +199,16 @@ varinfo_t* varinfo_register_global(U8 access, const char*package, const char*nam
 
 void registry_init()
 {
-    if(!classes)
-        classes = builtin_getclasses();
+    if(!registry_classes)
+        registry_classes = builtin_getclasses();
 }
 slotinfo_t* registry_find(const char*package, const char*name)
 {
-    assert(classes);
+    assert(registry_classes);
     slotinfo_t tmp;
     tmp.package = package;
     tmp.name = name;
-    slotinfo_t* c = (slotinfo_t*)dict_lookup(classes, &tmp);
+    slotinfo_t* c = (slotinfo_t*)dict_lookup(registry_classes, &tmp);
     /*if(c)
         printf("%s.%s->%08x (%s.%s)\n", package, name, c, c->package, c->name);*/
     return c;
@@ -149,8 +225,8 @@ slotinfo_t* registry_safefind(const char*package, const char*name)
 void registry_dump()
 {
     int t;
-    for(t=0;t<classes->hashsize;t++) {
-        dictentry_t*e = classes->slots[t];
+    for(t=0;t<registry_classes->hashsize;t++) {
+        dictentry_t*e = registry_classes->slots[t];
         while(e) {
             slotinfo_t*i = (slotinfo_t*)e->key;
             printf("[%s] %s.%s\n", access2str(i->access), i->package, i->name);
@@ -159,10 +235,14 @@ void registry_dump()
     }
 }
 
-memberinfo_t* registry_findmember(classinfo_t*cls, const char*name, char recursive)
+memberinfo_t* registry_findmember(classinfo_t*cls, const char*ns, const char*name, char recursive)
 {
+    memberinfo_t tmp;
+    tmp.name = name;
+    tmp.package = ns?ns:"";
+
     if(!recursive) {
-        return (memberinfo_t*)dict_lookup(&cls->members, name);
+        return (memberinfo_t*)dict_lookup(&cls->members, &tmp);
     }
     /* look at classes directly extended by this class */
     slotinfo_t*m = 0;
@@ -172,7 +252,7 @@ memberinfo_t* registry_findmember(classinfo_t*cls, const char*name, char recursi
         s = s->superclass;
 
     while(s) {
-        m = (slotinfo_t*)dict_lookup(&s->members, name);
+        m = (slotinfo_t*)dict_lookup(&s->members, &tmp);
         if(m) {
             return (memberinfo_t*)m;
         }
@@ -182,18 +262,31 @@ memberinfo_t* registry_findmember(classinfo_t*cls, const char*name, char recursi
     int t=0;
     while(cls->interfaces[t]) {
         classinfo_t*s = cls->interfaces[t];
-        while(s) {
-            m = (slotinfo_t*)dict_lookup(&s->members, name);
-            if(m) {
-                return (memberinfo_t*)m;
+        if(s->kind != INFOTYPE_UNRESOLVED) {
+            while(s) {
+                m = (slotinfo_t*)dict_lookup(&s->members, &tmp);
+                if(m) {
+                    return (memberinfo_t*)m;
+                }
+                s = s->superclass;
             }
-            s = s->superclass;
         }
         t++;
     }
     return 0;
+}
 
+memberinfo_t* registry_findmember_nsset(classinfo_t*cls, namespace_list_t*ns, const char*name, char superclasses)
+{
+    while(ns) {
+        memberinfo_t*m = registry_findmember(cls, ns->namespace->name, name, superclasses);
+        if(m) return m;
+        ns = ns->next;
+    }
+    return registry_findmember(cls, "", name, superclasses);
 }
+
+
 void registry_fill_multiname(multiname_t*m, namespace_t*n, slotinfo_t*c)
 {
     m->type = QNAME;
@@ -239,7 +332,7 @@ classinfo_t* slotinfo_asclass(slotinfo_t*f) {
         c->name = "undefined";
     }
     
-    dict_init(&c->members,1);
+    dict_init2(&c->members, &slotinfo_type, 1);
     c->data = f;
     dict_put(functionobjects, f, c);
     return c;