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In libobjc/: 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>

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In libobjc/:
2010-12-19  Nicola Pero  <nicola.pero@meta-innovation.com>

	* objc/message.h: Updated comments.
	* objc/runtime.h: Updated comments.

From-SVN: r168062
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Nicola Pero 2010-12-19 16:04:55 +00:00 committed by Nicola Pero
parent 37a68925ce
commit ecfc27058c
3 changed files with 34 additions and 8 deletions
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5
libobjc/ChangeLog
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@ -1,3 +1,8 @@
2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
* objc/message.h: Updated comments.
* objc/runtime.h: Updated comments.
2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
* class.c (objc_lookupClass): Renamed to objc_lookUpClass.

5
libobjc/objc/message.h
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@ -130,10 +130,7 @@ objc_EXPORT IMP objc_msg_lookup_super (struct objc_super *super, SEL sel);
built-in forwarding with one based on a library, such as ffi, that
implement closures, thereby avoiding gcc's __builtin_apply
problems. __objc_msg_forward2's result will be preferred over that
of __objc_msg_forward if both are set and return non-NULL.
TODO: The API should define objc_set_msg_forward_handler () or
similar instead of these hooks. */
of __objc_msg_forward if both are set and return non-NULL. */
objc_EXPORT IMP (*__objc_msg_forward)(SEL);
objc_EXPORT IMP (*__objc_msg_forward2)(id, SEL);

32
libobjc/objc/runtime.h
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@ -45,8 +45,6 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
# error You can not include both objc/objc-api.h and objc/runtime.h. Include objc/objc-api.h for the traditional GNU Objective-C Runtime API and objc/runtime.h for the modern one.
#endif
/* TODO: This file is incomplete. */
#include "objc.h"
#include "objc-decls.h"
@ -875,8 +873,6 @@ objc_EXPORT Property *protocol_copyPropertyList (Protocol *protocol, unsigned in
objc_EXPORT Protocol **protocol_copyProtocolList (Protocol *protocol, unsigned int *numberOfReturnedProtocols);
/* TODO: Add all the other functions in the API. */
/** Implementation: the following hook is in init.c. */
/* This is a hook which is called by __objc_exec_class every time a
@ -937,6 +933,28 @@ struct __objcFastEnumerationState
*/
/* Compatibility Note: The Apple/NeXT runtime has the functions
objc_copyImageNames (), class_getImageName () and
objc_copyClassNamesForImage () but they are undocumented. The GNU
runtime does not have them at the moment. */
/* Compatibility Note: The Apple/NeXT runtime has the functions
objc_setAssociatedObject (), objc_getAssociatedObject (),
objc_removeAssociatedObjects () and the objc_AssociationPolicy type
and related enum. The GNU runtime does not have them yet.
TODO: Implement them. */
/* Compatibility Note: The Apple/NeXT runtime has the function
objc_setForwardHandler (). The GNU runtime does not have it
because messaging (and, in particular, forwarding) works in a
different (incompatible) way with the GNU runtime. If you need to
customize message forwarding at the Objective-C runtime level (that
is, if you are implementing your own "Foundation" library such as
GNUstep Base on top of the Objective-C runtime), in objc/message.h
there are hooks (that work in the framework of the GNU runtime) to
do so. */
/** Implementation: the following functions are in memory.c. */
/* Traditional GNU Objective-C Runtime functions that are used for
@ -964,6 +982,12 @@ objc_EXPORT void objc_free(void *mem);
/** Implementation: the following functions are in gc.c. */
/* The GNU Objective-C Runtime has a different implementation of
garbage collection.
Compatibility Note: these functions are not available with the
Apple/NeXT runtime. */
/* Mark the instance variable as inaccessible to the garbage
collector. */
objc_EXPORT void class_ivar_set_gcinvisible (Class _class,