#include "registry.h"
#include "builtin.h"
-static dict_t*classes=0;
+dict_t*registry_classes=0;
// ----------------------- class signature ------------------------------
-char classinfo_equals(classinfo_t*c1, classinfo_t*c2)
+char slotinfo_equals(slotinfo_t*c1, slotinfo_t*c2)
{
if(!!c1 != !!c2)
return 0;
}
return 0;
}
-static unsigned int classinfo_hash(classinfo_t*c)
+static unsigned int slotinfo_hash(slotinfo_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(classinfo_t*c) {}
+static void dummy_destroy(slotinfo_t*c) {}
-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 memberinfo_equals(memberinfo_t*f1, memberinfo_t*f2)
-{
- return !strcmp(f1->name, f2->name);
-}
-static unsigned int memberinfo_hash(memberinfo_t*f)
-{
- return crc32_add_string(0, f->name);
-}
-type_t memberinfo_type = {
- hash: (hash_func)memberinfo_hash,
- equals: (equals_func)memberinfo_equals,
- /* all signatures are static */
- dup: (dup_func)dummy_clone,
+type_t slotinfo_type = {
+ hash: (hash_func)slotinfo_hash,
+ equals: (equals_func)slotinfo_equals,
+ dup: (dup_func)dummy_clone, // all signatures are static
free: (free_func)dummy_destroy,
};
// ------------------------- constructors --------------------------------
#define AVERAGE_NUMBER_OF_MEMBERS 8
-classinfo_t* classinfo_register(int access, char*package, char*name, int num_interfaces)
+classinfo_t* classinfo_register(int access, const char*package, const char*name, int num_interfaces)
{
classinfo_t*c = rfx_calloc(sizeof(classinfo_t)+(sizeof(classinfo_t*)*(num_interfaces+1)));
c->interfaces[0] = 0;
+ c->kind = INFOTYPE_CLASS;
c->access = access;
c->package = package;
c->name = name;
- dict_put(classes, c, c);
+ dict_put(registry_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;
- }
-
- NEW(classinfo_t,c);
- c->access = ACCESS_PUBLIC;
- c->package = "";
- c->name = "Class";
- dict_init(&c->members,1);
- c->cls = a;
-
- dict_put(classobjects, a, c);
- return c;
+methodinfo_t* methodinfo_register_onclass(classinfo_t*cls, U8 access, const char*name)
+{
+ NEW(methodinfo_t,m);
+ m->kind = INFOTYPE_METHOD;
+ m->access = access;
+ m->name = name;
+ m->parent = cls;
+ dict_put(&cls->members, name, m);
+ return m;
}
-
-memberinfo_t* memberinfo_register(classinfo_t*cls, const char*name, U8 kind)
+varinfo_t* varinfo_register_onclass(classinfo_t*cls, U8 access, const char*name)
{
- NEW(memberinfo_t,m);
- m->kind = kind;
- m->name = strdup(name);
+ NEW(varinfo_t,m);
+ m->kind = INFOTYPE_SLOT;
+ m->access = access;
+ m->name = name;
m->parent = cls;
dict_put(&cls->members, name, m);
return m;
}
+methodinfo_t* methodinfo_register_global(U8 access, const char*package, const char*name)
+{
+ NEW(methodinfo_t, m);
+ m->kind = INFOTYPE_METHOD;
+ m->flags = FLAG_STATIC;
+ m->access = access;
+ m->package = package;
+ m->name = name;
+ m->parent = 0;
+ dict_put(registry_classes, m, m);
+ return m;
+}
+varinfo_t* varinfo_register_global(U8 access, const char*package, const char*name)
+{
+ NEW(varinfo_t, m);
+ m->kind = INFOTYPE_SLOT;
+ m->flags = FLAG_STATIC;
+ m->access = access;
+ m->package = package;
+ m->name = name;
+ m->parent = 0;
+ dict_put(registry_classes, m, m);
+ return m;
+}
// --------------- builtin classes (from builtin.c) ----------------------
void registry_init()
{
- classes = builtin_getclasses();
+ if(!registry_classes)
+ registry_classes = builtin_getclasses();
}
-classinfo_t* registry_safefindclass(const char*package, const char*name)
+slotinfo_t* registry_find(const char*package, const char*name)
{
- classinfo_t*c = registry_findclass(package, name);
- assert(c);
- return c;
-}
-classinfo_t* registry_findclass(const char*package, const char*name)
-{
- assert(classes);
- classinfo_t tmp;
+ assert(registry_classes);
+ slotinfo_t tmp;
tmp.package = package;
tmp.name = name;
- classinfo_t* c = (classinfo_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;
}
+slotinfo_t* registry_safefind(const char*package, const char*name)
+{
+ slotinfo_t*c = registry_find(package, name);
+ if(!c) {
+ printf("%s.%s\n", package, name);
+ }
+ assert(c);
+ return c;
+}
+void registry_dump()
+{
+ int 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);
+ 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;
+ slotinfo_t*m = 0;
classinfo_t*s = cls;
+
+ if(recursive>1) // check *only* superclasses
+ s = s->superclass;
+
while(s) {
- m = (memberinfo_t*)dict_lookup(&s->members, name);
- if(m) return m;
+ m = (slotinfo_t*)dict_lookup(&s->members, name);
+ if(m) {
+ return (memberinfo_t*)m;
+ }
s = s->superclass;
}
/* look at interfaces, and parent interfaces */
while(cls->interfaces[t]) {
classinfo_t*s = cls->interfaces[t];
while(s) {
- m = (memberinfo_t*)dict_lookup(&s->members, name);
- if(m) return m;
+ m = (slotinfo_t*)dict_lookup(&s->members, name);
+ if(m) {
+ return (memberinfo_t*)m;
+ }
s = s->superclass;
}
t++;
return 0;
}
-void registry_fill_multiname(multiname_t*m, namespace_t*n, classinfo_t*c)
+void registry_fill_multiname(multiname_t*m, namespace_t*n, slotinfo_t*c)
{
m->type = QNAME;
m->ns = n;
m->name = c->name;
m->namespace_set = 0;
}
-multiname_t* classinfo_to_multiname(classinfo_t*cls)
+multiname_t* classinfo_to_multiname(slotinfo_t*cls)
{
if(!cls)
return 0;
// ----------------------- memberinfo methods ------------------------------
-/* function and class pointers get their own type class */
+/* hacky code to wrap a variable or function into a "type"
+ object, but keep a pointer to the "value" */
static dict_t* functionobjects = 0;
-classinfo_t* memberinfo_asclass(memberinfo_t*f) {
+classinfo_t* slotinfo_asclass(slotinfo_t*f) {
if(!functionobjects) {
functionobjects = dict_new2(&ptr_type);
} else {
return c;
}
- NEW(classinfo_t,c);
+ classinfo_t*c = rfx_calloc(sizeof(classinfo_t)+sizeof(classinfo_t*));
c->access = ACCESS_PUBLIC;
c->package = "";
- c->name = "Function";
+ if(f->kind == INFOTYPE_METHOD)
+ c->name = "Function";
+ else if(f->kind == INFOTYPE_CLASS)
+ c->name = "Class";
+ else if(f->kind == INFOTYPE_SLOT)
+ c->name = "Object";
+ else {
+ c->name = "undefined";
+ }
dict_init(&c->members,1);
- c->function = f;
-
+ c->data = f;
dict_put(functionobjects, f, c);
return c;
}
-classinfo_t* memberinfo_gettype(memberinfo_t*f)
+classinfo_t* slotinfo_gettype(slotinfo_t*f)
{
if(f) {
- if(f->kind == MEMBER_METHOD) {
- return memberinfo_asclass(f);
- } else {
- return f->type;
- }
+ if(f->kind == INFOTYPE_METHOD) {
+ return slotinfo_asclass(f);
+ } else if(f->kind == INFOTYPE_SLOT) {
+ varinfo_t*v = (varinfo_t*)f;
+ return v->type;
+ } else
+ return 0;
} else {
return registry_getanytype();
}
classinfo_t* registry_getobjectclass() {
static classinfo_t*c = 0;
- if(!c) c = registry_safefindclass("", "Object");
+ if(!c) c = (classinfo_t*)registry_safefind("", "Object");
return c;
}
classinfo_t* registry_getstringclass() {
static classinfo_t*c = 0;
- if(!c) c = registry_safefindclass("", "String");
+ if(!c) c = (classinfo_t*)registry_safefind("", "String");
return c;
}
classinfo_t* registry_getarrayclass() {
static classinfo_t*c = 0;
- if(!c) c = registry_safefindclass("", "Array");
+ if(!c) c = (classinfo_t*)registry_safefind("", "Array");
return c;
}
classinfo_t* registry_getintclass() {
static classinfo_t*c = 0;
- if(!c) c = registry_safefindclass("", "int");
+ if(!c) c = (classinfo_t*)registry_safefind("", "int");
return c;
}
classinfo_t* registry_getuintclass() {
static classinfo_t*c = 0;
- if(!c) c = registry_safefindclass("", "uint");
+ if(!c) c = (classinfo_t*)registry_safefind("", "uint");
return c;
}
classinfo_t* registry_getbooleanclass() {
static classinfo_t*c = 0;
- if(!c) c = registry_safefindclass("", "Boolean");
+ if(!c) c = (classinfo_t*)registry_safefind("", "Boolean");
return c;
}
classinfo_t* registry_getnumberclass() {
static classinfo_t*c = 0;
- if(!c) c = registry_safefindclass("", "Number");
+ if(!c) c = (classinfo_t*)registry_safefind("", "Number");
+ return c;
+}
+classinfo_t* registry_getregexpclass() {
+ static classinfo_t*c = 0;
+ if(!c) c = (classinfo_t*)registry_safefind("", "RegExp");
return c;
}
classinfo_t* registry_getMovieClip() {
static classinfo_t*c = 0;
- if(!c) c = registry_safefindclass("flash.display", "MovieClip");
+ if(!c) c = (classinfo_t*)registry_safefind("flash.display", "MovieClip");
return c;
}
// ----------------------- builtin dummy types -------------------------
classinfo_t nullclass = {
- ACCESS_PACKAGE, 0, "", "null", 0, 0, 0,
+ INFOTYPE_CLASS,0,0,ACCESS_PACKAGE, "", "null", 0, 0, 0
};
classinfo_t* registry_getnullclass() {
return &nullclass;
}
+namespace_t access2namespace(U8 access, char*package)
+{
+ namespace_t ns;
+ ns.access = access;
+ ns.name = package;
+ return ns;
+}
+
+char* infotypename(slotinfo_t*s)
+{
+ if(s->kind == INFOTYPE_CLASS) return "class";
+ else if(s->kind == INFOTYPE_SLOT) return "member";
+ else if(s->kind == INFOTYPE_METHOD) return "method";
+ else return "object";
+}
+
git.asbjorn.biz / swftools.git / blobdiff