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#import "runtime-private.h"
static struct objc_hashtable *classes = NULL;
static Class *load_queue = NULL;
static size_t load_queue_cnt = 0;
static void
register_class(Class cls)
{
if (classes == NULL)
classes = objc_hashtable_alloc(2);
objc_hashtable_set(classes, cls->name, cls);
}
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#import "runtime-private.h"
static struct objc_hashtable *classes = NULL;
static Class *load_queue = NULL;
static size_t load_queue_cnt = 0;
static void
register_class(struct objc_abi_class *cls)
{
if (classes == NULL)
classes = objc_hashtable_alloc(2);
objc_hashtable_set(classes, cls->name, cls);
}
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for (i = 0; i < ml->count; i++)
if (sel_isEqual((SEL)&ml->methods[i].sel, selector))
((void(*)(id, SEL))ml->methods[i].imp)(cls,
selector);
}
static BOOL
has_load(struct objc_abi_class *cls)
{
struct objc_abi_method_list *ml;
unsigned int i;
for (ml = cls->methodlist; ml != NULL; ml = ml->next)
for (i = 0; i < ml->count; i++)
if (!strcmp(ml->methods[i].name, "load"))
return YES;
return NO;
}
static void
call_load(Class cls)
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for (i = 0; i < ml->count; i++)
if (sel_isEqual((SEL)&ml->methods[i].sel, selector))
((void(*)(id, SEL))ml->methods[i].imp)(cls,
selector);
}
static BOOL
has_load(Class cls)
{
struct objc_method_list *ml;
SEL selector;
unsigned int i;
selector = sel_registerName("load");
for (ml = cls->isa->methodlist; ml != NULL; ml = ml->next)
for (i = 0; i < ml->count; i++)
if (sel_isEqual((SEL)&ml->methods[i].sel, selector))
return YES;
return NO;
}
static void
call_load(Class cls)
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call_method(cls, "initialize");
}
void
objc_register_all_classes(struct objc_abi_symtab *symtab)
{
size_t i;
for (i = 0; i < symtab->cls_def_cnt; i++)
register_class((Class)symtab->defs[i]);
struct objc_abi_class *cls;
BOOL load;
cls = (struct objc_abi_class*)symtab->defs[i];
load = has_load(cls->metaclass);
register_selectors(cls);
register_selectors(cls->metaclass);
if (load) {
Class cls_ = (Class)cls;
setup_class(cls_);
if (cls_->info & OBJC_CLASS_INFO_SETUP)
call_load(cls_);
else {
if (load_queue == NULL)
load_queue = malloc(sizeof(Class));
else
load_queue = realloc(load_queue,
sizeof(Class) *
(load_queue_cnt + 1));
if (load_queue == NULL)
ERROR("Not enough memory for load "
"queue!");
load_queue[load_queue_cnt++] = cls_;
}
} else
cls->info |= OBJC_CLASS_INFO_LOADED;
}
/* Process load queue */
for (i = 0; i < load_queue_cnt; i++) {
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call_method(cls, "initialize");
}
void
objc_register_all_classes(struct objc_abi_symtab *symtab)
{
uint_fast32_t i;
for (i = 0; i < symtab->cls_def_cnt; i++) {
struct objc_abi_class *cls =
(struct objc_abi_class*)symtab->defs[i];
register_class(cls);
register_selectors(cls);
register_selectors(cls->metaclass);
}
for (i = 0; i < symtab->cls_def_cnt; i++) {
Class cls = (Class)symtab->defs[i];
if (has_load(cls)) {
setup_class(cls);
if (cls->info & OBJC_CLASS_INFO_SETUP)
call_load(cls);
else {
if (load_queue == NULL)
load_queue = malloc(sizeof(Class));
else
load_queue = realloc(load_queue,
sizeof(Class) *
(load_queue_cnt + 1));
if (load_queue == NULL)
ERROR("Not enough memory for load "
"queue!");
load_queue[load_queue_cnt++] = cls;
}
} else
cls->info |= OBJC_CLASS_INFO_LOADED;
}
/* Process load queue */
for (i = 0; i < load_queue_cnt; i++) {
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