Overview
| Comment: | Ensure all selectors are registered before load. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | runtime |
| Files: | files | file ages | folders |
| SHA3-256: |
d5236bb40eb246cd4f5432f16df87768 |
| User & Date: | js on 2012-04-21 13:47:49 |
| Other Links: | branch diff | manifest | tags |
Context
|
2012-04-22
| ||
| 12:15 | A few casts to make Clang happy. (check-in: e1586f4dce user: js tags: runtime) | |
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2012-04-21
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| 13:47 | Ensure all selectors are registered before load. (check-in: d5236bb40e user: js tags: runtime) | |
| 13:05 | Properly copy methods from superclass first. (check-in: 8c368f8f38 user: js tags: runtime) | |
Changes
Modified src/runtime/class.m from [7aa459dc9f] to [a7f5437671].
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26 27 28 29 30 31 32 | #import "runtime-private.h" static struct objc_hashtable *classes = NULL; static Class *load_queue = NULL; static size_t load_queue_cnt = 0; static void | | | 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 |
#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);
}
|
| ︙ | ︙ | |||
78 79 80 81 82 83 84 | 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 | | | > > > | | | 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 |
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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230 231 232 233 234 235 236 |
call_method(cls, "initialize");
}
void
objc_register_all_classes(struct objc_abi_symtab *symtab)
{
| | < < < | < < | < > | | > | > | | | | | 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 |
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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