diff options
Diffstat (limited to 'libobjc/objc/objc-api.h')
| -rw-r--r-- | libobjc/objc/objc-api.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libobjc/objc/objc-api.h b/libobjc/objc/objc-api.h index fe34dafb895..d3e22f2088d 100644 --- a/libobjc/objc/objc-api.h +++ b/libobjc/objc/objc-api.h @@ -414,6 +414,13 @@ extern void *(*_objc_realloc)(void *, size_t); extern void *(*_objc_calloc)(size_t, size_t); extern void (*_objc_free)(void *); +/* +** Hook for method forwarding. This makes it easy to substitute a +** library, such as ffcall, that implements closures, thereby avoiding +** gcc's __builtin_apply problems. +*/ +extern IMP (*__objc_msg_forward)(SEL); + Method_t class_get_class_method(MetaClass class, SEL aSel); Method_t class_get_instance_method(Class class, SEL aSel); |