2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>

        * archive.c: Do not include objc/objc.h.
        * class.c: Do not include objc/objc.h.
        * encoding.c: Include objc/runtime.h, ctype.h and
        objc-private/module-abi-8.h instead of objc/objc-api.h and
        objc/encoding.h.
        * error.c: Do not include objc/objc.h.
        * gc.c: Include tconfig.h and objc/encoding.h only if
        OBJC_WITH_GC.
        * hash.c: Include objc/runtime.h and objc/thr.h instead of
        objc/objc-api.h.  Do not include objc/objc.h.
        * init.c: Do not include objc/objc.h.
        * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
        objc/thr.h instead of objc/objc-api.h.  Do not include
        objc/objc.h.
        * linking.m: Tidied comment.
        * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
        Do not include objc/objc.h.
        * objects.c: Do not include objc/objc.h.
        * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
        * protocols.c: Do not include objc/objc.h.
        * sarray.c: Include objc/runtime.h instead of objc/objc-api.h.  Do
        not include objc/objc.h.
        * selector.c: Do not include objc/objc.h.
        * sendmsg.c: Do not include objc/objc.h.
        * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
        Do not include objc/objc.h.
        * objc/objc-decls.h: Reindented code.
        * objc/runtime.h Include objc-decls.h.  Updated comments.
        (objc_malloc): New.
        (objc_atomic_malloc): New.
        (objc_calloc): New.
        (objc_realloc): New.
        (objc_free): New.
        * objc-private/runtime.h: Updated comments.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@165386 138bc75d-0d04-0410-961f-82ee72b054a4

2 files changed, 36 insertions, 8 deletions

diff --git a/libobjc/objc/objc-decls.h b/libobjc/objc/objc-decls.h
index e5388e33c4c..b3cfb2120f2 100644
--- a/libobjc/objc/objc-decls.h
+++ b/libobjc/objc/objc-decls.h
@@ -28,13 +28,13 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
 
 #if defined (_WIN32) || defined (__WIN32__) || defined (WIN32)
 
-#    ifdef DLL_EXPORT /* defined by libtool (if required) */
-#  define objc_EXPORT 
-#  define objc_DECLARE
-#else
-#  define objc_EXPORT  extern __declspec(dllimport)
-#  define objc_DECLARE extern __declspec(dllimport)
-#endif
+#  ifdef DLL_EXPORT /* defined by libtool (if required) */
+#    define objc_EXPORT 
+#    define objc_DECLARE
+#  else
+#    define objc_EXPORT  extern __declspec(dllimport)
+#    define objc_DECLARE extern __declspec(dllimport)
+#  endif
 
 #else
 
diff --git a/libobjc/objc/runtime.h b/libobjc/objc/runtime.h
index b5ae87bc7c8..6efe78d6fce 100644
--- a/libobjc/objc/runtime.h
+++ b/libobjc/objc/runtime.h
@@ -48,6 +48,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
 /* TODO: This file is incomplete.  */
 
 #include "objc.h"
+#include "objc-decls.h"
 
 /* An 'Ivar' represents an instance variable.  It holds information
    about the name, type and offset of the instance variable.  */
@@ -543,11 +544,38 @@ struct __objcFastEnumerationState
 */
 
 
+/** Implementation: the following functions are in memory.c.  */
+
+/* Traditional GNU Objective-C Runtime functions that are used for
+   memory allocation and disposal.  These functions are used in the
+   same way as you use malloc, realloc, calloc and free and make sure
+   that memory allocation works properly with the garbage
+   collector.
+
+   Compatibility Note: these functions are not available with the
+   Apple/NeXT runtime.  */
+
+objc_EXPORT void *objc_malloc(size_t size);
+
+/* FIXME: Shouldn't the following be called objc_malloc_atomic ?  The
+   GC function is GC_malloc_atomic() which makes sense.
+ */
+objc_EXPORT void *objc_atomic_malloc(size_t size);
+
+objc_EXPORT void *objc_realloc(void *mem, size_t size);
+
+objc_EXPORT void *objc_calloc(size_t nelem, size_t size);
+
+objc_EXPORT void objc_free(void *mem);
+
+
 /** Implementation: the following functions are in encoding.c.  */
 
 /* Traditional GNU Objective-C Runtime functions that are currently
    used to implement method forwarding.
-*/
+
+   Compatibility Note: these functions are not available with the
+   Apple/NeXT runtime.  */
 
 /* Return the size of a variable which has the specified 'type'
    encoding.  */