// ----------------------- class signature ------------------------------
-char class_signature_equals(class_signature_t*c1, class_signature_t*c2)
+char classinfo_equals(classinfo_t*c1, classinfo_t*c2)
{
if(!!c1 != !!c2)
return 0;
}
return 0;
}
-static unsigned int class_signature_hash(class_signature_t*c)
+static unsigned int classinfo_hash(classinfo_t*c)
{
unsigned int hash = 0;
hash = crc32_add_string(hash, c->package);
}
static void* dummy_clone(void*other) {return other;}
-static void dummy_destroy(class_signature_t*c) {}
+static void dummy_destroy(classinfo_t*c) {}
-type_t class_signature_type = {
- hash: (hash_func)class_signature_hash,
- equals: (equals_func)class_signature_equals,
+type_t classinfo_type = {
+ hash: (hash_func)classinfo_hash,
+ equals: (equals_func)classinfo_equals,
/* all signatures are static */
dup: (dup_func)dummy_clone,
free: (free_func)dummy_destroy,
// ----------------------- function signature ------------------------------
-static char function_signature_equals(function_signature_t*f1, function_signature_t*f2)
+static char memberinfo_equals(memberinfo_t*f1, memberinfo_t*f2)
{
return !strcmp(f1->name, f2->name);
}
-static unsigned int function_signature_hash(function_signature_t*f)
+static unsigned int memberinfo_hash(memberinfo_t*f)
{
return crc32_add_string(0, f->name);
}
-type_t function_signature_type = {
- hash: (hash_func)function_signature_hash,
- equals: (equals_func)function_signature_equals,
+type_t memberinfo_type = {
+ hash: (hash_func)memberinfo_hash,
+ equals: (equals_func)memberinfo_equals,
/* all signatures are static */
dup: (dup_func)dummy_clone,
free: (free_func)dummy_destroy,
// ------------------------- constructors --------------------------------
-class_signature_t* class_signature_register(int access, char*package, char*name)
+#define AVERAGE_NUMBER_OF_MEMBERS 8
+classinfo_t* classinfo_register(int access, const char*package, const char*name, int num_interfaces)
{
- NEW(class_signature_t,c);
+ classinfo_t*c = rfx_calloc(sizeof(classinfo_t)+(sizeof(classinfo_t*)*(num_interfaces+1)));
+ c->interfaces[0] = 0;
c->access = access;
c->package = package;
c->name = name;
dict_put(classes, c, c);
+ dict_init(&c->members,AVERAGE_NUMBER_OF_MEMBERS);
return c;
}
+static dict_t* classobjects = 0;
+classinfo_t* registry_getclassclass(classinfo_t*a) {
+ if(!classobjects) {
+ classobjects = dict_new2(&ptr_type);
+ } else {
+ classinfo_t*c = dict_lookup(classobjects, a);
+ if(c)
+ return c;
+ }
+
+ classinfo_t*c = rfx_calloc(sizeof(classinfo_t)+sizeof(classinfo_t*));
+ c->access = ACCESS_PUBLIC;
+ c->package = "";
+ c->name = "Class";
+ dict_init(&c->members,1);
+ c->cls = a;
+
+ dict_put(classobjects, a, c);
+ return c;
+}
+
+memberinfo_t* memberinfo_register(classinfo_t*cls, const char*name, U8 kind)
+{
+ NEW(memberinfo_t,m);
+ m->kind = kind;
+ m->name = strdup(name);
+ m->parent = cls;
+ dict_put(&cls->members, name, m);
+ return m;
+}
+memberinfo_t* memberinfo_register_global(U8 access, const char*package, const char*name, U8 kind)
+{
+ NEW(memberinfo_t, m);
+ m->kind = kind;
+ m->flags = FLAG_STATIC;
+ m->name = name;
+ m->parent = 0;
+
+ classinfo_t*c = classinfo_register(access, package, name, 0);
+ c->function = m;
+ c->flags |= FLAG_METHOD;
+ return m;
+}
+
+
// --------------- builtin classes (from builtin.c) ----------------------
void registry_init()
{
classes = builtin_getclasses();
}
-class_signature_t* registry_safefindclass(const char*package, const char*name)
+classinfo_t* registry_safefindclass(const char*package, const char*name)
{
- class_signature_t*c = registry_findclass(package, name);
+ classinfo_t*c = registry_findclass(package, name);
assert(c);
return c;
}
-class_signature_t* registry_findclass(const char*package, const char*name)
+
+classinfo_t* registry_findclass(const char*package, const char*name)
{
assert(classes);
- class_signature_t tmp;
+ classinfo_t tmp;
tmp.package = package;
tmp.name = name;
- class_signature_t* c = (class_signature_t*)dict_lookup(classes, &tmp);
+ classinfo_t* c = (classinfo_t*)dict_lookup(classes, &tmp);
/*if(c)
printf("%s.%s->%08x (%s.%s)\n", package, name, c, c->package, c->name);*/
return c;
}
-void registry_fill_multiname(multiname_t*m, namespace_t*n, class_signature_t*c)
+void registry_dumpclasses()
+{
+ int t;
+ for(t=0;t<classes->hashsize;t++) {
+ dictentry_t*e = classes->slots[t];
+ while(e) {
+ dictentry_t*next = e->next;
+ classinfo_t*i = (classinfo_t*)e->key;
+ printf("%s.%s\n", i->package, i->name);
+ e = e->next;
+ }
+ }
+}
+
+memberinfo_t* registry_findmember(classinfo_t*cls, const char*name, char recursive)
+{
+ if(!recursive) {
+ return (memberinfo_t*)dict_lookup(&cls->members, name);
+ }
+ /* look at classes directly extended by this class */
+ memberinfo_t*m = 0;
+ classinfo_t*s = cls;
+ while(s) {
+ m = (memberinfo_t*)dict_lookup(&s->members, name);
+ if(m) return m;
+ s = s->superclass;
+ }
+ /* look at interfaces, and parent interfaces */
+ int t=0;
+ while(cls->interfaces[t]) {
+ classinfo_t*s = cls->interfaces[t];
+ while(s) {
+ m = (memberinfo_t*)dict_lookup(&s->members, name);
+ if(m) return m;
+ s = s->superclass;
+ }
+ t++;
+ }
+ return 0;
+
+}
+void registry_fill_multiname(multiname_t*m, namespace_t*n, classinfo_t*c)
{
m->type = QNAME;
m->ns = n;
m->name = c->name;
m->namespace_set = 0;
}
-multiname_t* class_signature_to_multiname(class_signature_t*cls)
+multiname_t* classinfo_to_multiname(classinfo_t*cls)
{
if(!cls)
return 0;
multiname_t*m=0;
- namespace_t*ns = namespace_new(cls->access, cls->package);
- return multiname_new(ns,cls->name);
+ namespace_t ns = {cls->access, (char*)cls->package};
+ return multiname_new(&ns,cls->name);
}
+// ----------------------- memberinfo methods ------------------------------
+
+/* function and class pointers get their own type class */
+static dict_t* functionobjects = 0;
+classinfo_t* memberinfo_asclass(memberinfo_t*f) {
+ if(!functionobjects) {
+ functionobjects = dict_new2(&ptr_type);
+ } else {
+ classinfo_t*c = dict_lookup(functionobjects, f);
+ if(c)
+ return c;
+ }
+
+ classinfo_t*c = rfx_calloc(sizeof(classinfo_t)+sizeof(classinfo_t*));
+ c->access = ACCESS_PUBLIC;
+ c->package = "";
+ c->name = "Function";
+
+ dict_init(&c->members,1);
+ c->function = f;
+
+ dict_put(functionobjects, f, c);
+ return c;
+}
+
+classinfo_t* memberinfo_gettype(memberinfo_t*f)
+{
+ if(f) {
+ if(f->kind == MEMBER_METHOD) {
+ return memberinfo_asclass(f);
+ } else {
+ return f->type;
+ }
+ } else {
+ return registry_getanytype();
+ }
+}
// ----------------------- builtin types ------------------------------
-class_signature_t* registry_getanytype() {return 0;/*FIXME*/}
+classinfo_t* registry_getanytype() {return 0;}
-class_signature_t* registry_getobjectclass() {return registry_safefindclass("", "Object");}
-class_signature_t* registry_getstringclass() {return registry_safefindclass("", "String");}
-class_signature_t* registry_getintclass() {return registry_safefindclass("", "int");}
-class_signature_t* registry_getuintclass() {return registry_safefindclass("", "uint");}
-class_signature_t* registry_getbooleanclass() {return registry_safefindclass("", "Boolean");}
-class_signature_t* registry_getnumberclass() {return registry_safefindclass("", "Number");}
-class_signature_t* registry_getMovieClip() {return registry_safefindclass("flash.display", "MovieClip");}
+char registry_isfunctionclass(classinfo_t*c) {
+ return (c && c->package && c->name &&
+ !strcmp(c->package, "") && !strcmp(c->name, "Function"));
+}
+char registry_isclassclass(classinfo_t*c) {
+ return (c && c->package && c->name &&
+ !strcmp(c->package, "") && !strcmp(c->name, "Class"));
+}
+
+classinfo_t* registry_getobjectclass() {
+ static classinfo_t*c = 0;
+ if(!c) c = registry_safefindclass("", "Object");
+ return c;
+}
+classinfo_t* registry_getstringclass() {
+ static classinfo_t*c = 0;
+ if(!c) c = registry_safefindclass("", "String");
+ return c;
+}
+classinfo_t* registry_getarrayclass() {
+ static classinfo_t*c = 0;
+ if(!c) c = registry_safefindclass("", "Array");
+ return c;
+}
+classinfo_t* registry_getintclass() {
+ static classinfo_t*c = 0;
+ if(!c) c = registry_safefindclass("", "int");
+ return c;
+}
+classinfo_t* registry_getuintclass() {
+ static classinfo_t*c = 0;
+ if(!c) c = registry_safefindclass("", "uint");
+ return c;
+}
+classinfo_t* registry_getbooleanclass() {
+ static classinfo_t*c = 0;
+ if(!c) c = registry_safefindclass("", "Boolean");
+ return c;
+}
+classinfo_t* registry_getnumberclass() {
+ static classinfo_t*c = 0;
+ if(!c) c = registry_safefindclass("", "Number");
+ return c;
+}
+classinfo_t* registry_getregexpclass() {
+ static classinfo_t*c = 0;
+ if(!c) c = registry_safefindclass("", "RegExp");
+ return c;
+}
+classinfo_t* registry_getMovieClip() {
+ static classinfo_t*c = 0;
+ if(!c) c = registry_safefindclass("flash.display", "MovieClip");
+ return c;
+}
// ----------------------- builtin dummy types -------------------------
-class_signature_t nullclass = {
+classinfo_t nullclass = {
ACCESS_PACKAGE, 0, "", "null", 0, 0, 0,
};
-class_signature_t* registry_getnullclass() {
+classinfo_t* registry_getnullclass() {
return &nullclass;
}
+// ---------------------------------------------------------------------
+namespace_t flags2namespace(int flags, char*package)
+{
+ namespace_t ns;
+ ns.name = package;
+ if(flags&FLAG_PUBLIC) {
+ ns.access = ACCESS_PACKAGE;
+ } else if(flags&FLAG_PRIVATE) {
+ ns.access = ACCESS_PRIVATE;
+ } else if(flags&FLAG_PROTECTED) {
+ ns.access = ACCESS_PROTECTED;
+ } else if(flags&FLAG_NAMESPACE_ADOBE) {
+ ns.access = ACCESS_NAMESPACE;
+ assert(!package || !package[0]);
+ ns.name = "http://adobe.com/AS3/2006/builtin";
+ } else {
+ ns.access = ACCESS_PACKAGEINTERNAL;
+ }
+ return ns;
+}
git.asbjorn.biz / swftools.git / blobdiff