summaryrefslogtreecommitdiff
path: root/libobjc/objc/deprecated
diff options
context:
space:
mode:
Diffstat (limited to 'libobjc/objc/deprecated')
-rw-r--r--libobjc/objc/deprecated/METHOD_NULL.h2
-rw-r--r--libobjc/objc/deprecated/MetaClass.h1
-rw-r--r--libobjc/objc/deprecated/Object.h84
-rw-r--r--libobjc/objc/deprecated/Protocol.h13
-rw-r--r--libobjc/objc/deprecated/README11
-rw-r--r--libobjc/objc/deprecated/STR.h2
-rw-r--r--libobjc/objc/deprecated/hash.h211
-rw-r--r--libobjc/objc/deprecated/objc-list.h155
-rw-r--r--libobjc/objc/deprecated/objc_error.h56
-rw-r--r--libobjc/objc/deprecated/objc_get_uninstalled_dtable.h2
-rw-r--r--libobjc/objc/deprecated/objc_malloc.h17
-rw-r--r--libobjc/objc/deprecated/objc_msg_sendv.h12
-rw-r--r--libobjc/objc/deprecated/objc_object_alloc.h8
-rw-r--r--libobjc/objc/deprecated/objc_unexpected_exception.h9
-rw-r--r--libobjc/objc/deprecated/objc_valloc.h2
-rw-r--r--libobjc/objc/deprecated/sarray.h240
-rw-r--r--libobjc/objc/deprecated/struct_objc_category.h21
-rw-r--r--libobjc/objc/deprecated/struct_objc_class.h56
-rw-r--r--libobjc/objc/deprecated/struct_objc_ivar.h15
-rw-r--r--libobjc/objc/deprecated/struct_objc_ivar_list.h10
-rw-r--r--libobjc/objc/deprecated/struct_objc_method.h22
-rw-r--r--libobjc/objc/deprecated/struct_objc_method_list.h9
-rw-r--r--libobjc/objc/deprecated/struct_objc_module.h24
-rw-r--r--libobjc/objc/deprecated/struct_objc_protocol.h6
-rw-r--r--libobjc/objc/deprecated/struct_objc_protocol_list.h5
-rw-r--r--libobjc/objc/deprecated/struct_objc_selector.h20
-rw-r--r--libobjc/objc/deprecated/struct_objc_static_instances.h14
-rw-r--r--libobjc/objc/deprecated/struct_objc_symtab.h26
-rw-r--r--libobjc/objc/deprecated/typedstream.h141
29 files changed, 1194 insertions, 0 deletions
diff --git a/libobjc/objc/deprecated/METHOD_NULL.h b/libobjc/objc/deprecated/METHOD_NULL.h
new file mode 100644
index 000000000..6912be345
--- /dev/null
+++ b/libobjc/objc/deprecated/METHOD_NULL.h
@@ -0,0 +1,2 @@
+/* For functions which return Method_t */
+#define METHOD_NULL (Method_t)0
diff --git a/libobjc/objc/deprecated/MetaClass.h b/libobjc/objc/deprecated/MetaClass.h
new file mode 100644
index 000000000..01597782c
--- /dev/null
+++ b/libobjc/objc/deprecated/MetaClass.h
@@ -0,0 +1 @@
+typedef struct objc_class *MetaClass;
diff --git a/libobjc/objc/deprecated/Object.h b/libobjc/objc/deprecated/Object.h
new file mode 100644
index 000000000..e15cf7dd9
--- /dev/null
+++ b/libobjc/objc/deprecated/Object.h
@@ -0,0 +1,84 @@
+/* The following methods were deprecated in GCC 4.6.0 and will be
+ removed in the next GCC release. */
+@interface Object (Deprecated)
+/* Initializing classes and instances */
++ initialize;
+- init;
+
+/* Creating, freeing, and copying instances */
++ new;
++ alloc;
+- free;
+- copy;
+- shallowCopy;
+- deepen;
+- deepCopy;
+
+/* Identifying classes */
+- (Class)superClass;
+- (MetaClass)metaClass;
+- (const char *)name;
+
+/* Identifying and comparing objects */
+- self;
+- (unsigned int)hash;
+- (int)compare:(id)anotherObject;
+
+/* Testing object type */
+- (BOOL)isMetaClass;
+- (BOOL)isClass;
+- (BOOL)isInstance;
+
+/* Testing inheritance relationships */
+- (BOOL)isKindOf:(Class)aClassObject;
+- (BOOL)isMemberOf:(Class)aClassObject;
+- (BOOL)isKindOfClassNamed:(const char *)aClassName;
+- (BOOL)isMemberOfClassNamed:(const char *)aClassName;
+
+/* Testing class functionality */
++ (BOOL)instancesRespondTo:(SEL)aSel;
+- (BOOL)respondsTo:(SEL)aSel;
+
+/* Testing protocol conformance */
+- (BOOL)conformsTo:(Protocol*)aProtocol;
+
+/* Introspection */
++ (IMP)instanceMethodFor:(SEL)aSel;
+- (IMP)methodFor:(SEL)aSel;
++ (struct objc_method_description *)descriptionForInstanceMethod:(SEL)aSel;
+- (struct objc_method_description *)descriptionForMethod:(SEL)aSel;
+
+/* Sending messages determined at run time */
+- perform:(SEL)aSel;
+- perform:(SEL)aSel with:anObject;
+- perform:(SEL)aSel with:anObject1 with:anObject2;
+
+/* Forwarding */
+- (retval_t)forward:(SEL)aSel :(arglist_t)argFrame;
+- (retval_t)performv:(SEL)aSel :(arglist_t)argFrame;
+
+/* Posing */
++ poseAs:(Class)aClassObject;
+- (Class)transmuteClassTo:(Class)aClassObject;
+
+/* Enforcing intentions */
+- subclassResponsibility:(SEL)aSel;
+- notImplemented:(SEL)aSel;
+- shouldNotImplement:(SEL)aSel;
+
+/* Error handling */
+- doesNotRecognize:(SEL)aSel;
+- error:(const char *)aString, ...;
+
+/* Archiving */
++ (int)version;
++ setVersion:(int)aVersion;
+
++ (int)streamVersion: (TypedStream*)aStream; /* __attribute__ ((deprecated)) */
+
+- read: (TypedStream*)aStream; /* __attribute__ ((deprecated)) */
+- write: (TypedStream*)aStream; /* __attribute__ ((deprecated)) */
+- awake; /* __attribute__ ((deprecated)) */
+
+@end
+
diff --git a/libobjc/objc/deprecated/Protocol.h b/libobjc/objc/deprecated/Protocol.h
new file mode 100644
index 000000000..7a77f51a0
--- /dev/null
+++ b/libobjc/objc/deprecated/Protocol.h
@@ -0,0 +1,13 @@
+/* The following methods were deprecated in GCC 4.6.0 and will be
+ removed in the next GCC release. */
+@interface Protocol (Deprecated)
+/* Obtaining attributes intrinsic to the protocol */
+- (const char *)name;
+
+/* Testing protocol conformance */
+- (BOOL) conformsTo: (Protocol *)aProtocolObject;
+
+/* Looking up information specific to a protocol */
+- (struct objc_method_description *) descriptionForInstanceMethod:(SEL)aSel;
+- (struct objc_method_description *) descriptionForClassMethod:(SEL)aSel;
+@end
diff --git a/libobjc/objc/deprecated/README b/libobjc/objc/deprecated/README
new file mode 100644
index 000000000..3f105196e
--- /dev/null
+++ b/libobjc/objc/deprecated/README
@@ -0,0 +1,11 @@
+This directory contains declarations and features that are deprecated
+and that will be removed in future versions of the compiler.
+
+Note that files in this directory are not really usable headers on
+their own - they shouldn't be included directly by end users. They
+are header fragments containing deprecated APIs that are still
+included (until removed) from the real headers in objc/.
+
+Files in this directory should not #include any other objc header.
+Any include that they need should be done in the real objc/ headers
+before including these fragments.
diff --git a/libobjc/objc/deprecated/STR.h b/libobjc/objc/deprecated/STR.h
new file mode 100644
index 000000000..17c20e2d6
--- /dev/null
+++ b/libobjc/objc/deprecated/STR.h
@@ -0,0 +1,2 @@
+/* Incredibly obsolete. */
+typedef char *STR; /* String alias */
diff --git a/libobjc/objc/deprecated/hash.h b/libobjc/objc/deprecated/hash.h
new file mode 100644
index 000000000..8b718a441
--- /dev/null
+++ b/libobjc/objc/deprecated/hash.h
@@ -0,0 +1,211 @@
+/* Hash tables for Objective C method dispatch.
+ Copyright (C) 1993, 1995, 1996, 2004, 2009 Free Software Foundation, Inc.
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 3, or (at your option)
+any later version.
+
+GCC is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+Under Section 7 of GPL version 3, you are granted additional
+permissions described in the GCC Runtime Library Exception, version
+3.1, as published by the Free Software Foundation.
+
+You should have received a copy of the GNU General Public License and
+a copy of the GCC Runtime Library Exception along with this program;
+see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+<http://www.gnu.org/licenses/>. */
+
+
+
+#ifndef __hash_INCLUDE_GNU
+#define __hash_INCLUDE_GNU
+
+#include <stddef.h>
+#include <string.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+/*
+ * This data structure is used to hold items
+ * stored in a hash table. Each node holds
+ * a key/value pair.
+ *
+ * Items in the cache are really of type void *.
+ */
+typedef struct cache_node
+{
+ struct cache_node *next; /* Pointer to next entry on the list.
+ NULL indicates end of list. */
+ const void *key; /* Key used to locate the value. Used
+ to locate value when more than one
+ key computes the same hash
+ value. */
+ void *value; /* Value stored for the key. */
+} *node_ptr;
+
+
+/*
+ * This data type is the function that computes a hash code given a key.
+ * Therefore, the key can be a pointer to anything and the function specific
+ * to the key type.
+ *
+ * Unfortunately there is a mutual data structure reference problem with this
+ * typedef. Therefore, to remove compiler warnings the functions passed to
+ * objc_hash_new will have to be casted to this type.
+ */
+typedef unsigned int (*hash_func_type) (void *, const void *);
+
+/*
+ * This data type is the function that compares two hash keys and returns an
+ * integer greater than, equal to, or less than 0, according as the first
+ * parameter is lexicographically greater than, equal to, or less than the
+ * second.
+ */
+
+typedef int (*compare_func_type) (const void *, const void *);
+
+
+/*
+ * This data structure is the cache.
+ *
+ * It must be passed to all of the hashing routines
+ * (except for new).
+ */
+typedef struct cache
+{
+ /* Variables used to implement the hash itself. */
+ node_ptr *node_table; /* Pointer to an array of hash nodes. */
+ /* Variables used to track the size of the hash table so to determine
+ when to resize it. */
+ unsigned int size; /* Number of buckets allocated for the hash table
+ (number of array entries allocated for
+ "node_table"). Must be a power of two. */
+ unsigned int used; /* Current number of entries in the hash table. */
+ unsigned int mask; /* Precomputed mask. */
+
+ /* Variables used to implement indexing through the hash table. */
+
+ unsigned int last_bucket; /* Tracks which entry in the array where
+ the last value was returned. */
+ /* Function used to compute a hash code given a key.
+ This function is specified when the hash table is created. */
+ hash_func_type hash_func;
+ /* Function used to compare two hash keys to see if they are equal. */
+ compare_func_type compare_func;
+} *cache_ptr;
+
+
+/* Allocate and initialize a hash table. */
+
+cache_ptr objc_hash_new (unsigned int size,
+ hash_func_type hash_func,
+ compare_func_type compare_func);
+
+/* Deallocate all of the hash nodes and the cache itself. */
+
+void objc_hash_delete (cache_ptr cache);
+
+/* Add the key/value pair to the hash table. If the
+ hash table reaches a level of fullness then it will be resized.
+
+ assert if the key is already in the hash. */
+
+void objc_hash_add (cache_ptr *cachep, const void *key, void *value);
+
+/* Remove the key/value pair from the hash table.
+ assert if the key isn't in the table. */
+
+void objc_hash_remove (cache_ptr cache, const void *key);
+
+/* Used to index through the hash table. Start with NULL
+ to get the first entry.
+
+ Successive calls pass the value returned previously.
+ ** Don't modify the hash during this operation ***
+
+ Cache nodes are returned such that key or value can
+ be extracted. */
+
+node_ptr objc_hash_next (cache_ptr cache, node_ptr node);
+
+/* Used to return a value from a hash table using a given key. */
+
+void *objc_hash_value_for_key (cache_ptr cache, const void *key);
+
+/* Used to determine if the given key exists in the hash table */
+
+BOOL objc_hash_is_key_in_hash (cache_ptr cache, const void *key);
+
+/************************************************
+
+ Useful hashing functions.
+
+ Declared inline for your pleasure.
+
+************************************************/
+
+/* Calculate a hash code by performing some
+ manipulation of the key pointer. (Use the lowest bits
+ except for those likely to be 0 due to alignment.) */
+
+static inline unsigned int
+objc_hash_ptr (cache_ptr cache, const void *key)
+{
+ return ((size_t)key / sizeof (void *)) & cache->mask;
+}
+
+
+/* Calculate a hash code by iterating over a NULL
+ terminate string. */
+static inline unsigned int
+objc_hash_string (cache_ptr cache, const void *key)
+{
+ unsigned int ret = 0;
+ unsigned int ctr = 0;
+ const char *ckey = (const char *) key;
+
+ while (*ckey) {
+ ret ^= *ckey++ << ctr;
+ ctr = (ctr + 1) % sizeof (void *);
+ }
+
+ return ret & cache->mask;
+}
+
+
+/* Compare two pointers for equality. */
+static inline int
+objc_compare_ptrs (const void *k1, const void *k2)
+{
+ return (k1 == k2);
+}
+
+
+/* Compare two strings. */
+static inline int
+objc_compare_strings (const void *k1, const void *k2)
+{
+ if (k1 == k2)
+ return 1;
+ else if (k1 == 0 || k2 == 0)
+ return 0;
+ else
+ return ! strcmp ((const char *) k1, (const char *) k2);
+}
+
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+
+#endif /* not __hash_INCLUDE_GNU */
diff --git a/libobjc/objc/deprecated/objc-list.h b/libobjc/objc/deprecated/objc-list.h
new file mode 100644
index 000000000..e542bfc04
--- /dev/null
+++ b/libobjc/objc/deprecated/objc-list.h
@@ -0,0 +1,155 @@
+/* Generic single linked list to keep various information
+ Copyright (C) 1993, 1994, 1996, 2009 Free Software Foundation, Inc.
+ Contributed by Kresten Krab Thorup.
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 3, or (at your option)
+any later version.
+
+GCC is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+Under Section 7 of GPL version 3, you are granted additional
+permissions described in the GCC Runtime Library Exception, version
+3.1, as published by the Free Software Foundation.
+
+You should have received a copy of the GNU General Public License and
+a copy of the GCC Runtime Library Exception along with this program;
+see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+<http://www.gnu.org/licenses/>. */
+
+
+#ifndef __GNU_OBJC_LIST_H
+#define __GNU_OBJC_LIST_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+struct objc_list {
+ void *head;
+ struct objc_list *tail;
+};
+
+/* Return a cons cell produced from (head . tail) */
+
+static inline struct objc_list*
+list_cons(void* head, struct objc_list* tail)
+{
+ struct objc_list* cell;
+
+ cell = (struct objc_list*)objc_malloc(sizeof(struct objc_list));
+ cell->head = head;
+ cell->tail = tail;
+ return cell;
+}
+
+/* Return the length of a list, list_length(NULL) returns zero */
+
+static inline int
+list_length(struct objc_list* list)
+{
+ int i = 0;
+ while(list)
+ {
+ i += 1;
+ list = list->tail;
+ }
+ return i;
+}
+
+/* Return the Nth element of LIST, where N count from zero. If N
+ larger than the list length, NULL is returned */
+
+static inline void*
+list_nth(int indx, struct objc_list* list)
+{
+ while(indx-- != 0)
+ {
+ if(list->tail)
+ list = list->tail;
+ else
+ return 0;
+ }
+ return list->head;
+}
+
+/* Remove the element at the head by replacing it by its successor */
+
+static inline void
+list_remove_head(struct objc_list** list)
+{
+ if ((*list)->tail)
+ {
+ struct objc_list* tail = (*list)->tail; /* fetch next */
+ *(*list) = *tail; /* copy next to list head */
+ objc_free(tail); /* free next */
+ }
+ else /* only one element in list */
+ {
+ objc_free(*list);
+ (*list) = 0;
+ }
+}
+
+
+/* Remove the element with `car' set to ELEMENT */
+
+static inline void
+list_remove_elem(struct objc_list** list, void* elem)
+{
+ while (*list) {
+ if ((*list)->head == elem)
+ list_remove_head(list);
+ list = &((*list)->tail);
+ }
+}
+
+/* Map FUNCTION over all elements in LIST */
+
+static inline void
+list_mapcar(struct objc_list* list, void(*function)(void*))
+{
+ while(list)
+ {
+ (*function)(list->head);
+ list = list->tail;
+ }
+}
+
+/* Return element that has ELEM as car */
+
+static inline struct objc_list**
+list_find(struct objc_list** list, void* elem)
+{
+ while(*list)
+ {
+ if ((*list)->head == elem)
+ return list;
+ list = &((*list)->tail);
+ }
+ return NULL;
+}
+
+/* Free list (backwards recursive) */
+
+static inline void
+list_free(struct objc_list* list)
+{
+ if(list)
+ {
+ list_free(list->tail);
+ objc_free(list);
+ }
+}
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* not __GNU_OBJC_LIST_H */
diff --git a/libobjc/objc/deprecated/objc_error.h b/libobjc/objc/deprecated/objc_error.h
new file mode 100644
index 000000000..7a7ebe941
--- /dev/null
+++ b/libobjc/objc/deprecated/objc_error.h
@@ -0,0 +1,56 @@
+/* This API is incredibly limited and unsophisticated. objc_error()
+ generally causes the program to abort, so it should only be used
+ when something so dramatic happens that it could be pointless to
+ continue. Only two cases I can think of: failure to allocate new
+ memory or failure to load an Objective-C module.
+*/
+/* Error handling
+
+ Call objc_error() or objc_verror() to record an error; this error
+ routine will generally exit the program but not necessarily if the
+ user has installed his own error handler.
+
+ Call objc_set_error_handler to assign your own function for
+ handling errors. The function should return YES if it is ok
+ to continue execution, or return NO or just abort if the
+ program should be stopped. The default error handler is just to
+ print a message on stderr.
+
+ The error handler function should be of type objc_error_handler
+ The first parameter is an object instance of relevance.
+ The second parameter is an error code.
+ The third parameter is a format string in the printf style.
+ The fourth parameter is a variable list of arguments. */
+void objc_error(id object, int code, const char* fmt, ...);
+void objc_verror(id object, int code, const char* fmt, va_list ap);
+typedef BOOL (*objc_error_handler)(id, int code, const char *fmt, va_list ap);
+objc_error_handler objc_set_error_handler(objc_error_handler func);
+
+/* Error codes
+ These are used by the runtime library, and your
+ error handling may use them to determine if the error is
+ hard or soft thus whether execution can continue or abort. */
+#define OBJC_ERR_UNKNOWN 0 /* Generic error */
+
+#define OBJC_ERR_OBJC_VERSION 1 /* Incorrect runtime version */
+#define OBJC_ERR_GCC_VERSION 2 /* Incorrect compiler version */
+#define OBJC_ERR_MODULE_SIZE 3 /* Bad module size */
+#define OBJC_ERR_PROTOCOL_VERSION 4 /* Incorrect protocol version */
+
+#define OBJC_ERR_MEMORY 10 /* Out of memory */
+
+#define OBJC_ERR_RECURSE_ROOT 20 /* Attempt to archive the root
+ object more than once. */
+#define OBJC_ERR_BAD_DATA 21 /* Didn't read expected data */
+#define OBJC_ERR_BAD_KEY 22 /* Bad key for object */
+#define OBJC_ERR_BAD_CLASS 23 /* Unknown class */
+#define OBJC_ERR_BAD_TYPE 24 /* Bad type specification */
+#define OBJC_ERR_NO_READ 25 /* Cannot read stream */
+#define OBJC_ERR_NO_WRITE 26 /* Cannot write stream */
+#define OBJC_ERR_STREAM_VERSION 27 /* Incorrect stream version */
+#define OBJC_ERR_BAD_OPCODE 28 /* Bad opcode */
+
+#define OBJC_ERR_UNIMPLEMENTED 30 /* Method is not implemented */
+
+#define OBJC_ERR_BAD_STATE 40 /* Bad thread state */
+
diff --git a/libobjc/objc/deprecated/objc_get_uninstalled_dtable.h b/libobjc/objc/deprecated/objc_get_uninstalled_dtable.h
new file mode 100644
index 000000000..48d508a15
--- /dev/null
+++ b/libobjc/objc/deprecated/objc_get_uninstalled_dtable.h
@@ -0,0 +1,2 @@
+objc_EXPORT struct sarray*
+objc_get_uninstalled_dtable(void);
diff --git a/libobjc/objc/deprecated/objc_malloc.h b/libobjc/objc/deprecated/objc_malloc.h
new file mode 100644
index 000000000..cf6c6e9d0
--- /dev/null
+++ b/libobjc/objc/deprecated/objc_malloc.h
@@ -0,0 +1,17 @@
+/*
+** Hook functions for memory allocation and disposal.
+** This makes it easy to substitute garbage collection systems
+** such as Boehm's GC by assigning these function pointers
+** to the GC's allocation routines. By default these point
+** to the ANSI standard malloc, realloc, free, etc.
+**
+** Users should call the normal objc routines above for
+** memory allocation and disposal within their programs.
+*/
+objc_EXPORT void *(*_objc_malloc)(size_t);
+objc_EXPORT void *(*_objc_atomic_malloc)(size_t);
+objc_EXPORT void *(*_objc_valloc)(size_t);
+objc_EXPORT void *(*_objc_realloc)(void *, size_t);
+objc_EXPORT void *(*_objc_calloc)(size_t, size_t);
+objc_EXPORT void (*_objc_free)(void *);
+
diff --git a/libobjc/objc/deprecated/objc_msg_sendv.h b/libobjc/objc/deprecated/objc_msg_sendv.h
new file mode 100644
index 000000000..825d9a766
--- /dev/null
+++ b/libobjc/objc/deprecated/objc_msg_sendv.h
@@ -0,0 +1,12 @@
+/* The following types and functions are provided only for
+ backwards-compatibility and should not be used in new code. They
+ were deprecated in GCC 4.6 and will be removed in the next
+ release. */
+typedef void* retval_t; /* return value */
+typedef void(*apply_t)(void); /* function pointer */
+typedef union arglist {
+ char *arg_ptr;
+ char arg_regs[sizeof (char*)];
+} *arglist_t; /* argument frame */
+
+objc_EXPORT retval_t objc_msg_sendv(id, SEL, arglist_t);
diff --git a/libobjc/objc/deprecated/objc_object_alloc.h b/libobjc/objc/deprecated/objc_object_alloc.h
new file mode 100644
index 000000000..f6336ca8e
--- /dev/null
+++ b/libobjc/objc/deprecated/objc_object_alloc.h
@@ -0,0 +1,8 @@
+/* These functions are deprecated and currently ignored. */
+/*
+** Hook functions for allocating, copying and disposing of instances
+*/
+objc_EXPORT id (*_objc_object_alloc)(Class _class);
+objc_EXPORT id (*_objc_object_copy)(id object);
+objc_EXPORT id (*_objc_object_dispose)(id object);
+
diff --git a/libobjc/objc/deprecated/objc_unexpected_exception.h b/libobjc/objc/deprecated/objc_unexpected_exception.h
new file mode 100644
index 000000000..69ffd4e87
--- /dev/null
+++ b/libobjc/objc/deprecated/objc_unexpected_exception.h
@@ -0,0 +1,9 @@
+/*
+** Hook for uncaught exceptions. This hook is called when an
+** exception is thrown and no valid exception handler is in place.
+** The function is expected never to return. If the function returns
+** the result is currently undefined. This is deprecated. Please use
+** objc_set_uncaught_exception_handler() from objc/objc-exception.h
+** instead.
+*/
+objc_EXPORT void (*_objc_unexpected_exception)(id) __attribute__ ((deprecated));
diff --git a/libobjc/objc/deprecated/objc_valloc.h b/libobjc/objc/deprecated/objc_valloc.h
new file mode 100644
index 000000000..a715f1a73
--- /dev/null
+++ b/libobjc/objc/deprecated/objc_valloc.h
@@ -0,0 +1,2 @@
+void *
+objc_valloc(size_t size);
diff --git a/libobjc/objc/deprecated/sarray.h b/libobjc/objc/deprecated/sarray.h
new file mode 100644
index 000000000..aa2f3350a
--- /dev/null
+++ b/libobjc/objc/deprecated/sarray.h
@@ -0,0 +1,240 @@
+/* Sparse Arrays for Objective C dispatch tables
+ Copyright (C) 1993, 1995, 1996, 2004, 2009 Free Software Foundation, Inc.
+ Contributed by Kresten Krab Thorup.
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 3, or (at your option)
+any later version.
+
+GCC is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+Under Section 7 of GPL version 3, you are granted additional
+permissions described in the GCC Runtime Library Exception, version
+3.1, as published by the Free Software Foundation.
+
+You should have received a copy of the GNU General Public License and
+a copy of the GCC Runtime Library Exception along with this program;
+see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+<http://www.gnu.org/licenses/>. */
+
+
+#ifndef __sarray_INCLUDE_GNU
+#define __sarray_INCLUDE_GNU
+
+#define OBJC_SPARSE2 /* 2-level sparse array */
+/* #define OBJC_SPARSE3 */ /* 3-level sparse array */
+
+#ifdef OBJC_SPARSE2
+extern const char* __objc_sparse2_id;
+#endif
+
+#ifdef OBJC_SPARSE3
+extern const char* __objc_sparse3_id;
+#endif
+
+#include <stddef.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+extern int nbuckets; /* for stats */
+extern int nindices;
+extern int narrays;
+extern int idxsize;
+
+/* An unsigned integer of same size as a pointer */
+#define SIZET_BITS (sizeof(size_t)*8)
+
+#if defined(__sparc__) || defined(OBJC_SPARSE2)
+#define PRECOMPUTE_SELECTORS
+#endif
+
+#ifdef OBJC_SPARSE3
+
+/* Buckets are 8 words each */
+#define BUCKET_BITS 3
+#define BUCKET_SIZE (1<<BUCKET_BITS)
+#define BUCKET_MASK (BUCKET_SIZE-1)
+
+/* Indices are 16 words each */
+#define INDEX_BITS 4
+#define INDEX_SIZE (1<<INDEX_BITS)
+#define INDEX_MASK (INDEX_SIZE-1)
+
+#define INDEX_CAPACITY (BUCKET_SIZE*INDEX_SIZE)
+
+#else /* OBJC_SPARSE2 */
+
+/* Buckets are 32 words each */
+#define BUCKET_BITS 5
+#define BUCKET_SIZE (1<<BUCKET_BITS)
+#define BUCKET_MASK (BUCKET_SIZE-1)
+
+#endif /* OBJC_SPARSE2 */
+
+typedef size_t sidx;
+
+#ifdef PRECOMPUTE_SELECTORS
+
+struct soffset {
+#ifdef OBJC_SPARSE3
+ unsigned int unused : SIZET_BITS/4;
+ unsigned int eoffset : SIZET_BITS/4;
+ unsigned int boffset : SIZET_BITS/4;
+ unsigned int ioffset : SIZET_BITS/4;
+#else /* OBJC_SPARSE2 */
+#ifdef __sparc__
+ unsigned long boffset : (SIZET_BITS - 2) - BUCKET_BITS;
+ unsigned int eoffset : BUCKET_BITS;
+ unsigned int unused : 2;
+#else
+ unsigned int boffset : SIZET_BITS/2;
+ unsigned int eoffset : SIZET_BITS/2;
+#endif
+#endif /* OBJC_SPARSE2 */
+};
+
+union sofftype {
+ struct soffset off;
+ sidx idx;
+};
+
+#endif /* not PRECOMPUTE_SELECTORS */
+
+union sversion {
+ int version;
+ void *next_free;
+};
+
+struct sbucket {
+ void* elems[BUCKET_SIZE]; /* elements stored in array */
+ union sversion version; /* used for copy-on-write */
+};
+
+#ifdef OBJC_SPARSE3
+
+struct sindex {
+ struct sbucket* buckets[INDEX_SIZE];
+ union sversion version; /* used for copy-on-write */
+};
+
+#endif /* OBJC_SPARSE3 */
+
+struct sarray {
+#ifdef OBJC_SPARSE3
+ struct sindex** indices;
+ struct sindex* empty_index;
+#else /* OBJC_SPARSE2 */
+ struct sbucket** buckets;
+#endif /* OBJC_SPARSE2 */
+ struct sbucket* empty_bucket;
+ union sversion version; /* used for copy-on-write */
+ short ref_count;
+ struct sarray* is_copy_of;
+ size_t capacity;
+};
+
+struct sarray* sarray_new(int, void* default_element);
+void sarray_free(struct sarray*);
+struct sarray* sarray_lazy_copy(struct sarray*);
+void sarray_realloc(struct sarray*, int new_size);
+void sarray_at_put(struct sarray*, sidx indx, void* elem);
+void sarray_at_put_safe(struct sarray*, sidx indx, void* elem);
+
+struct sarray* sarray_hard_copy(struct sarray*); /* ... like the name? */
+void sarray_remove_garbage(void);
+
+
+#ifdef PRECOMPUTE_SELECTORS
+/* Transform soffset values to ints and vica verca */
+static inline unsigned int
+soffset_decode(sidx indx)
+{
+ union sofftype x;
+ x.idx = indx;
+#ifdef OBJC_SPARSE3
+ return x.off.eoffset
+ + (x.off.boffset*BUCKET_SIZE)
+ + (x.off.ioffset*INDEX_CAPACITY);
+#else /* OBJC_SPARSE2 */
+ return x.off.eoffset + (x.off.boffset*BUCKET_SIZE);
+#endif /* OBJC_SPARSE2 */
+}
+
+static inline sidx
+soffset_encode(size_t offset)
+{
+ union sofftype x;
+ x.off.eoffset = offset%BUCKET_SIZE;
+#ifdef OBJC_SPARSE3
+ x.off.boffset = (offset/BUCKET_SIZE)%INDEX_SIZE;
+ x.off.ioffset = offset/INDEX_CAPACITY;
+#else /* OBJC_SPARSE2 */
+ x.off.boffset = offset/BUCKET_SIZE;
+#endif
+ return (sidx)x.idx;
+}
+
+#else /* not PRECOMPUTE_SELECTORS */
+
+static inline size_t
+soffset_decode(sidx indx)
+{
+ return indx;
+}
+
+static inline sidx
+soffset_encode(size_t offset)
+{
+ return offset;
+}
+#endif /* not PRECOMPUTE_SELECTORS */
+
+/* Get element from the Sparse array `array' at offset `indx' */
+
+static inline void* sarray_get(struct sarray* array, sidx indx)
+{
+#ifdef PRECOMPUTE_SELECTORS
+ union sofftype x;
+ x.idx = indx;
+#ifdef OBJC_SPARSE3
+ return
+ array->
+ indices[x.off.ioffset]->
+ buckets[x.off.boffset]->
+ elems[x.off.eoffset];
+#else /* OBJC_SPARSE2 */
+ return array->buckets[x.off.boffset]->elems[x.off.eoffset];
+#endif /* OBJC_SPARSE2 */
+#else /* not PRECOMPUTE_SELECTORS */
+#ifdef OBJC_SPARSE3
+ return array->
+ indices[indx/INDEX_CAPACITY]->
+ buckets[(indx/BUCKET_SIZE)%INDEX_SIZE]->
+ elems[indx%BUCKET_SIZE];
+#else /* OBJC_SPARSE2 */
+ return array->buckets[indx/BUCKET_SIZE]->elems[indx%BUCKET_SIZE];
+#endif /* not OBJC_SPARSE3 */
+#endif /* not PRECOMPUTE_SELECTORS */
+}
+
+static inline void* sarray_get_safe(struct sarray* array, sidx indx)
+{
+ if(soffset_decode(indx) < array->capacity)
+ return sarray_get(array, indx);
+ else
+ return (array->empty_bucket->elems[0]);
+}
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* __sarray_INCLUDE_GNU */
diff --git a/libobjc/objc/deprecated/struct_objc_category.h b/libobjc/objc/deprecated/struct_objc_category.h
new file mode 100644
index 000000000..6de3980a9
--- /dev/null
+++ b/libobjc/objc/deprecated/struct_objc_category.h
@@ -0,0 +1,21 @@
+/*
+** The compiler generates one of these structures for each category. A class
+** may have many categories and contain both instance and factory methods.
+*/
+struct objc_category {
+ const char* category_name; /* Name of the category. Name
+ contained in the () of the
+ category definition. */
+ const char* class_name; /* Name of the class to which
+ the category belongs. */
+ MethodList_t instance_methods; /* Linked list of instance
+ methods defined in the
+ category. NULL indicates no
+ instance methods defined. */
+ MethodList_t class_methods; /* Linked list of factory
+ methods defined in the
+ category. NULL indicates no
+ class methods defined. */
+ struct objc_protocol_list *protocols; /* List of Protocols
+ conformed to */
+};
diff --git a/libobjc/objc/deprecated/struct_objc_class.h b/libobjc/objc/deprecated/struct_objc_class.h
new file mode 100644
index 000000000..07927feb6
--- /dev/null
+++ b/libobjc/objc/deprecated/struct_objc_class.h
@@ -0,0 +1,56 @@
+/* This structure used to be public, but is now private to the runtime. */
+#define __objc_STRUCT_OBJC_CLASS_defined
+
+/*
+** The compiler generates one of these structures for each class.
+**
+** This structure is the definition for classes.
+**
+** This structure is generated by the compiler in the executable and used by
+** the run-time during normal messaging operations. Therefore some members
+** change type. The compiler generates "char* const" and places a string in
+** the following member variables: super_class.
+*/
+struct objc_class {
+ MetaClass class_pointer; /* Pointer to the class's
+ meta class. */
+ struct objc_class* super_class; /* Pointer to the super
+ class. NULL for class
+ Object. */
+ const char* name; /* Name of the class. */
+ long version; /* Unknown. */
+ unsigned long info; /* Bit mask. See class masks
+ defined above. */
+ long instance_size; /* Size in bytes of the class.
+ The sum of the class
+ definition and all super
+ class definitions. */
+#ifdef _WIN64
+ /* We pad the structure manually to prevent warning when -Wpadded
+ is used. The compiler automatically pads the structures that it
+ generates, so this manually padded structure still matches the one
+ generated by the compiler, but if we don't pad manually, -Wpadded
+ detects that padding is being added and generates annoying warnings.
+ This hack is necessary as on LLP64 targets sizeof (long) isn't equal
+ to sizeof (void *). */
+ long pad;
+#endif
+ struct objc_ivar_list* ivars; /* Pointer to a structure that
+ describes the instance
+ variables in the class
+ definition. NULL indicates
+ no instance variables. Does
+ not include super class
+ variables. */
+ struct objc_method_list* methods; /* Linked list of instance
+ methods defined for the
+ class. */
+ struct sarray * dtable; /* Pointer to instance
+ method dispatch table. */
+ struct objc_class* subclass_list; /* Subclasses */
+ struct objc_class* sibling_class;
+
+ struct objc_protocol_list *protocols; /* Protocols conformed to */
+ void* gc_object_type;
+};
+
diff --git a/libobjc/objc/deprecated/struct_objc_ivar.h b/libobjc/objc/deprecated/struct_objc_ivar.h
new file mode 100644
index 000000000..57170ad11
--- /dev/null
+++ b/libobjc/objc/deprecated/struct_objc_ivar.h
@@ -0,0 +1,15 @@
+/*
+** The compiler generates one of these structures for a class that has
+** instance variables defined in its specification.
+*/
+typedef struct objc_ivar {
+ const char* ivar_name; /* Name of the instance
+ variable as entered in the
+ class definition. */
+ const char* ivar_type; /* Description of the Ivar's
+ type. Useful for
+ debuggers. */
+ int ivar_offset; /* Byte offset from the base
+ address of the instance
+ structure to the variable. */
+} *Ivar_t;
diff --git a/libobjc/objc/deprecated/struct_objc_ivar_list.h b/libobjc/objc/deprecated/struct_objc_ivar_list.h
new file mode 100644
index 000000000..8f5051fb9
--- /dev/null
+++ b/libobjc/objc/deprecated/struct_objc_ivar_list.h
@@ -0,0 +1,10 @@
+typedef struct objc_ivar_list {
+ int ivar_count; /* Number of structures (Ivar)
+ contained in the list. One
+ structure per instance
+ variable defined in the
+ class. */
+ struct objc_ivar ivar_list[1]; /* Variable length
+ structure. */
+} IvarList, *IvarList_t;
+
diff --git a/libobjc/objc/deprecated/struct_objc_method.h b/libobjc/objc/deprecated/struct_objc_method.h
new file mode 100644
index 000000000..af83c07b6
--- /dev/null
+++ b/libobjc/objc/deprecated/struct_objc_method.h
@@ -0,0 +1,22 @@
+/*
+** The compiler generates one (or more) of these structures for a class that
+** has methods defined in its specification.
+**
+** The implementation of a class can be broken into separate pieces in a file
+** and categories can break them across modules. To handle this problem is a
+** singly linked list of methods.
+*/
+struct objc_method {
+ SEL method_name; /* This variable is the method's
+ name. It is a char*.
+ The unique integer passed to
+ objc_msg_send is a char* too.
+ It is compared against
+ method_name using strcmp. */
+ const char* method_types; /* Description of the method's
+ parameter list. Useful for
+ debuggers. */
+ IMP method_imp; /* Address of the method in the
+ executable. */
+};
+
diff --git a/libobjc/objc/deprecated/struct_objc_method_list.h b/libobjc/objc/deprecated/struct_objc_method_list.h
new file mode 100644
index 000000000..5156cabbf
--- /dev/null
+++ b/libobjc/objc/deprecated/struct_objc_method_list.h
@@ -0,0 +1,9 @@
+typedef struct objc_method_list {
+ struct objc_method_list* method_next; /* This variable is used to link
+ a method list to another. It
+ is a singly linked list. */
+ int method_count; /* Number of methods defined in
+ this structure. */
+ Method method_list[1]; /* Variable length
+ structure. */
+} MethodList, *MethodList_t;
diff --git a/libobjc/objc/deprecated/struct_objc_module.h b/libobjc/objc/deprecated/struct_objc_module.h
new file mode 100644
index 000000000..57950851f
--- /dev/null
+++ b/libobjc/objc/deprecated/struct_objc_module.h
@@ -0,0 +1,24 @@
+/*
+** The compiler generates one of these structures for each module that
+** composes the executable (eg main.m).
+**
+** This data structure is the root of the definition tree for the module.
+**
+** A collect program runs between ld stages and creates a ObjC ctor array.
+** That array holds a pointer to each module structure of the executable.
+*/
+typedef struct objc_module {
+ unsigned long version; /* Version of the Module data structure. */
+ unsigned long size; /* sizeof(Module) according to the compiler -
+ only used to sanity check that it matches
+ sizeof(Module) according to the
+ runtime. */
+ const char* name; /* Name of the file used to compile the
+ module - not set by modern compilers for
+ security reasons. */
+ Symtab_t symtab; /* Pointer to the Symtab of the module. The
+ Symtab holds an array of pointers to the
+ classes and categories defined in the
+ module. */
+} Module, *Module_t;
+
diff --git a/libobjc/objc/deprecated/struct_objc_protocol.h b/libobjc/objc/deprecated/struct_objc_protocol.h
new file mode 100644
index 000000000..5344e3f54
--- /dev/null
+++ b/libobjc/objc/deprecated/struct_objc_protocol.h
@@ -0,0 +1,6 @@
+typedef struct objc_protocol {
+ struct objc_class* class_pointer;
+ char *protocol_name;
+ struct objc_protocol_list *protocol_list;
+ struct objc_method_description_list *instance_methods, *class_methods;
+} Protocol;
diff --git a/libobjc/objc/deprecated/struct_objc_protocol_list.h b/libobjc/objc/deprecated/struct_objc_protocol_list.h
new file mode 100644
index 000000000..5e5788b50
--- /dev/null
+++ b/libobjc/objc/deprecated/struct_objc_protocol_list.h
@@ -0,0 +1,5 @@
+struct objc_protocol_list {
+ struct objc_protocol_list *next;
+ size_t count;
+ Protocol *list[1];
+};
diff --git a/libobjc/objc/deprecated/struct_objc_selector.h b/libobjc/objc/deprecated/struct_objc_selector.h
new file mode 100644
index 000000000..34aaf0d8b
--- /dev/null
+++ b/libobjc/objc/deprecated/struct_objc_selector.h
@@ -0,0 +1,20 @@
+/* This struct used to be public, but is now private to the runtime. */
+
+/*
+** Definition of a selector. Selectors themselves are not unique, but
+** the sel_id is a unique identifier.
+*/
+struct objc_selector
+{
+ void *sel_id;
+ const char *sel_types;
+};
+
+inline static BOOL
+sel_eq (SEL s1, SEL s2)
+{
+ if (s1 == 0 || s2 == 0)
+ return s1 == s2;
+ else
+ return s1->sel_id == s2->sel_id;
+}
diff --git a/libobjc/objc/deprecated/struct_objc_static_instances.h b/libobjc/objc/deprecated/struct_objc_static_instances.h
new file mode 100644
index 000000000..9d889bfc0
--- /dev/null
+++ b/libobjc/objc/deprecated/struct_objc_static_instances.h
@@ -0,0 +1,14 @@
+/* For every class which happens to have statically allocated instances in
+ this module, one OBJC_STATIC_INSTANCES is allocated by the compiler.
+ INSTANCES is NULL terminated and points to all statically allocated
+ instances of this class. */
+struct objc_static_instances
+{
+ char *class_name;
+#ifdef __cplusplus
+ id instances[1];
+#else
+ id instances[0];
+#endif
+};
+
diff --git a/libobjc/objc/deprecated/struct_objc_symtab.h b/libobjc/objc/deprecated/struct_objc_symtab.h
new file mode 100644
index 000000000..75bb27f1b
--- /dev/null
+++ b/libobjc/objc/deprecated/struct_objc_symtab.h
@@ -0,0 +1,26 @@
+/* Whereas a Module (defined further down) is the root (typically) of a file,
+ a Symtab is the root of the class and category definitions within the
+ module.
+
+ A Symtab contains a variable length array of pointers to classes and
+ categories defined in the module. */
+typedef struct objc_symtab {
+ unsigned long sel_ref_cnt; /* Unused (always set to 0). */
+ SEL refs; /* The table of selectors referenced in
+ this module. This is terminated by a
+ selector with NULL sel_id and NULL
+ sel_types. */
+ unsigned short cls_def_cnt; /* Number of classes compiled
+ (defined) in the module. */
+ unsigned short cat_def_cnt; /* Number of categories
+ compiled (defined) in the
+ module. */
+
+ void *defs[1]; /* Variable array of pointers.
+ cls_def_cnt of type Class
+ followed by cat_def_cnt of
+ type Category_t, followed
+ by a NULL terminated array
+ of objc_static_instances. */
+} Symtab, *Symtab_t;
+
diff --git a/libobjc/objc/deprecated/typedstream.h b/libobjc/objc/deprecated/typedstream.h
new file mode 100644
index 000000000..4d948d5fb
--- /dev/null
+++ b/libobjc/objc/deprecated/typedstream.h
@@ -0,0 +1,141 @@
+/* GNU Objective-C Typed Streams interface.
+ Copyright (C) 1993, 1995, 2004, 2009 Free Software Foundation, Inc.
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify it
+under the terms of the GNU General Public License as published by the
+Free Software Foundation; either version 3, or (at your option) any
+later version.
+
+GCC is distributed in the hope that it will be useful, but WITHOUT
+ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
+License for more details.
+
+Under Section 7 of GPL version 3, you are granted additional
+permissions described in the GCC Runtime Library Exception, version
+3.1, as published by the Free Software Foundation.
+
+You should have received a copy of the GNU General Public License and
+a copy of the GCC Runtime Library Exception along with this program;
+see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+<http://www.gnu.org/licenses/>. */
+
+
+#ifndef __typedstream_INCLUDE_GNU
+#define __typedstream_INCLUDE_GNU
+
+/* The API in this file was entirely deprecated in GCC 4.6.0 and will
+ be removed in the following GCC release.
+*/
+
+#include <stdio.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+typedef int (*objc_typed_read_func)(void*, char*, int);
+typedef int (*objc_typed_write_func)(void*, const char*, int);
+typedef int (*objc_typed_flush_func)(void*);
+typedef int (*objc_typed_eof_func)(void*);
+
+#define OBJC_READONLY 0x01
+#define OBJC_WRITEONLY 0x02
+
+#define OBJC_MANAGED_STREAM 0x01
+#define OBJC_FILE_STREAM 0x02
+#define OBJC_MEMORY_STREAM 0x04
+
+#define OBJC_TYPED_STREAM_VERSION 0x01
+
+typedef struct objc_typed_stream {
+ void* physical;
+ cache_ptr object_table; /* read/written objects */
+ cache_ptr stream_table; /* other read/written but shared things.. */
+ cache_ptr class_table; /* class version mapping */
+ cache_ptr object_refs; /* forward references */
+ int mode; /* OBJC_READONLY or OBJC_WRITEONLY */
+ int type; /* MANAGED, FILE, MEMORY etc bit string */
+ int version; /* version used when writing */
+ int writing_root_p;
+ objc_typed_read_func read;
+ objc_typed_write_func write;
+ objc_typed_eof_func eof;
+ objc_typed_flush_func flush;
+} TypedStream;
+
+/* opcode masks */
+#define _B_VALUE 0x1fU
+#define _B_CODE 0xe0U
+#define _B_SIGN 0x10U
+#define _B_NUMBER 0x0fU
+
+/* standard opcodes */
+#define _B_INVALID 0x00U
+#define _B_SINT 0x20U
+#define _B_NINT 0x40U
+#define _B_SSTR 0x60U
+#define _B_NSTR 0x80U
+#define _B_RCOMM 0xa0U
+#define _B_UCOMM 0xc0U
+#define _B_EXT 0xe0U
+
+/* eXtension opcodes */
+#define _BX_OBJECT 0x00U
+#define _BX_CLASS 0x01U
+#define _BX_SEL 0x02U
+#define _BX_OBJREF 0x03U
+#define _BX_OBJROOT 0x04U
+#define _BX_EXT 0x1fU
+
+/*
+** Read and write objects as specified by TYPE. All the `last'
+** arguments are pointers to the objects to read/write.
+*/
+
+int objc_write_type (TypedStream* stream, const char* type, const void* data) __attribute__ ((deprecated));
+int objc_read_type (TypedStream* stream, const char* type, void* data) __attribute__ ((deprecated));
+
+int objc_write_types (TypedStream* stream, const char* type, ...) __attribute__ ((deprecated));
+int objc_read_types (TypedStream* stream, const char* type, ...) __attribute__ ((deprecated));
+
+int objc_write_object_reference (TypedStream* stream, id object) __attribute__ ((deprecated));
+int objc_write_root_object (TypedStream* stream, id object) __attribute__ ((deprecated));
+
+long objc_get_stream_class_version (TypedStream* stream, Class class_type) __attribute__ ((deprecated));
+
+
+/*
+** Convenience functions
+*/
+
+int objc_write_array (TypedStream* stream, const char* type,
+ int count, const void* data) __attribute__ ((deprecated));
+int objc_read_array (TypedStream* stream, const char* type,
+ int count, void* data) __attribute__ ((deprecated));
+
+int objc_write_object (TypedStream* stream, id object) __attribute__ ((deprecated));
+int objc_read_object (TypedStream* stream, id* object) __attribute__ ((deprecated));
+
+
+
+/*
+** Open a typed stream for reading or writing. MODE may be either of
+** OBJC_READONLY or OBJC_WRITEONLY.
+*/
+
+TypedStream* objc_open_typed_stream (FILE* physical, int mode) __attribute__ ((deprecated));
+TypedStream* objc_open_typed_stream_for_file (const char* file_name, int mode) __attribute__ ((deprecated));
+
+void objc_close_typed_stream (TypedStream* stream) __attribute__ ((deprecated));
+
+BOOL objc_end_of_typed_stream (TypedStream* stream) __attribute__ ((deprecated));
+void objc_flush_typed_stream (TypedStream* stream) __attribute__ ((deprecated));
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* not __typedstream_INCLUDE_GNU */