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diff --git a/include/mach/flick_mach3_glue.h b/include/mach/flick_mach3_glue.h
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-/*
- * Copyright (c) 1995 The University of Utah and
- * the Computer Systems Laboratory at the University of Utah (CSL).
- * All rights reserved.
- *
- * Permission to use, copy, modify and distribute this software is hereby
- * granted provided that (1) source code retains these copyright, permission,
- * and disclaimer notices, and (2) redistributions including binaries
- * reproduce the notices in supporting documentation, and (3) all advertising
- * materials mentioning features or use of this software display the following
- * acknowledgement: ``This product includes software developed by the
- * Computer Systems Laboratory at the University of Utah.''
- *
- * THE UNIVERSITY OF UTAH AND CSL ALLOW FREE USE OF THIS SOFTWARE IN ITS "AS
- * IS" CONDITION. THE UNIVERSITY OF UTAH AND CSL DISCLAIM ANY LIABILITY OF
- * ANY KIND FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
- *
- * CSL requests users of this software to return to csl-dist@cs.utah.edu any
- * improvements that they make and grant CSL redistribution rights.
- *
- * Author: Bryan Ford, University of Utah CSL
- */
-/*
- * Glue for the Flick's Mach 3 backend. (Flick := Flexible IDL Compiler Kit.)
- * This file is included from every stub source code (.c) file generated by that backend.
- * Stubs are built primarily out of invocations of these macros.
- */
-#ifndef _MACH_FLICK_MACH3_GLUE_H_
-#define _MACH_FLICK_MACH3_GLUE_H_
-
-#include <stdlib.h>
-#include <string.h>
-#include <mach/flick_mach3.h>
-
-
-/*** Internal Flick data types ***/
-
-/* Each client stub allocates one of these on its stack first thing,
- and holds all the important generic state throughout RPC processing. */
-struct flick_mach3_rpc_desc
-{
- /* This is initially set to point to init_buf,
- but is dynamically re-allocated if more space is needed. */
- char *msg_buf;
- vm_size_t msg_buf_size;
-
- /* Before calling flick_mach3_rpc(),
- the client stub sets this to the offset of the end of the data it marshaled.
- It always starts marshaling at offset 4*4, to leave room for a mach_msg_header
- (which is actually 6*4 bytes, but overwrites the 2*4-byte marshaled IDL ID). */
- vm_size_t send_end_ofs;
-
- /* flick_mach3_rpc() sets these to the offset of the data to unmarshal,
- and the offset of the end of the data to unmarshal, respectively. */
- vm_size_t rcv_ofs, rcv_end_ofs;
-
- /* The size of this buffer varies from stub to stub. */
- char init_buf[0];
-};
-
-/* Each server stub allocates one of these on its stack first thing,
- and holds all the important generic state throughout RPC processing. */
-struct flick_mach3_rpc_serv_desc
-{
- /* This is initially set to point to init_buf,
- but is dynamically re-allocated if more space is needed. */
- char *msg_buf;
- vm_size_t msg_buf_size;
-
- /* Before calling flick_mach3_rpc(),
- the client stub sets this to the offset of the end of the data it marshaled.
- It always starts marshaling at offset 4*4, to leave room for a mach_msg_header
- (which is actually 6*4 bytes, but overwrites the 2*4-byte marshaled IDL ID). */
- vm_size_t send_end_ofs;
-
- /* flick_mach3_rpc() sets these to the offset of the data to unmarshal,
- and the offset of the end of the data to unmarshal, respectively. */
- vm_size_t rcv_ofs, rcv_end_ofs;
-
- /* The size of this buffer varies from stub to stub. */
- char init_buf[0];
-};
-
-
-/*** Encoding ***/
-
-#define flick_mach3_encode_new_glob(max_size) \
-{ \
- while (_desc.d.send_end_ofs + (max_size) > _desc.d.msg_buf_size) \
- { \
- mach_msg_return_t result = flick_mach3_rpc_grow_buf(&_desc); \
- /*XXX result */ \
- } \
- _e_chunk = _desc.d.msg_buf + _desc.d.send_end_ofs; \
-}
-#define flick_mach3_encode_end_glob(max_size) \
- _desc.d.send_end_ofs += (max_size);
-
-#define flick_mach3_encode_new_chunk(size) /* do nothing */
-#define flick_mach3_encode_end_chunk(size) (_e_chunk += (size))
-
-#define flick_mach3_encode_prim(_ofs, _data, _name, _bits, _ctype) \
-{ \
- struct { mach_msg_type_t _t; _ctype _v; } *_p = (void*)(_e_chunk + _ofs); \
- mach_msg_type_t _tmpl = { _name, _bits, 1, 1, 0, 0 }; \
- _p->_t = _tmpl; _p->_v = (_data); \
-}
-
-#define flick_mach3_encode_boolean(_ofs, _data) \
- flick_mach3_encode_prim(_ofs, _data, MACH_MSG_TYPE_BOOLEAN, 32, signed32_t);
-
-#define flick_mach3_encode_char8(_ofs, _data) \
- flick_mach3_encode_prim(_ofs, _data, MACH_MSG_TYPE_CHAR, 8, signed8_t);
-#define flick_mach3_encode_char16(_ofs, _data) \
- flick_mach3_encode_prim(_ofs, _data, MACH_MSG_TYPE_INTEGER_16, 8, signed16_t);
-
-#define flick_mach3_encode_signed8(_ofs, _data) \
- flick_mach3_encode_prim(_ofs, _data, MACH_MSG_TYPE_INTEGER_8, 8, signed8_t);
-#define flick_mach3_encode_unsigned8(ofs, data) \
- flick_mach3_encode_prim(_ofs, _data, MACH_MSG_TYPE_INTEGER_8, 8, unsigned8_t);
-#define flick_mach3_encode_signed16(_ofs, _data) \
- flick_mach3_encode_prim(_ofs, _data, MACH_MSG_TYPE_INTEGER_16, 16, signed16_t);
-#define flick_mach3_encode_unsigned16(ofs, data) \
- flick_mach3_encode_prim(_ofs, _data, MACH_MSG_TYPE_INTEGER_16, 16, unsigned16_t);
-#define flick_mach3_encode_signed32(_ofs, _data) \
- flick_mach3_encode_prim(_ofs, _data, MACH_MSG_TYPE_INTEGER_32, 32, signed32_t);
-#define flick_mach3_encode_unsigned32(ofs, data) \
- flick_mach3_encode_prim(_ofs, _data, MACH_MSG_TYPE_INTEGER_32, 32, unsigned32_t);
-
-#define flick_mach3_encode_port(_ofs, _data, _adjust) \
-{ \
- if (_adjust > 1) { \
- kern_return_t res = mach_port_mod_refs(mach_task_self(), (_data), \
- MACH_PORT_RIGHT_SEND, -(_adjust-1)); \
- } \
- flick_mach3_encode_prim(_ofs, _data, \
- _adjust ? MACH_MSG_TYPE_MOVE_SEND : MACH_MSG_TYPE_COPY_SEND, \
- 32, mach_port_t); \
-}
-
-
-/*** Decoding ***/
-
-#if TypeCheck
-#define flick_iftypecheck(code) code
-#else
-#define flick_iftypecheck(code)
-#endif
-
-#define flick_mach3_decode_new_glob(max_size)
-#define flick_mach3_decode_end_glob(max_size)
-
-#define flick_mach3_decode_new_chunk(size) \
-{ \
- flick_iftypecheck( \
- if (_desc.d.rcv_ofs + (size) > _d_msgsize) \
- XXX throw MIG_TYPE_ERROR; \
- ); \
- _d_chunk = _desc.d.msg_buf + _desc.d.rcv_ofs; \
-}
-#define flick_mach3_decode_end_chunk(size) \
- _desc.d.rcv_ofs += (size);
-
-#define flick_mach3_decode_prim(_ofs, _data, _name, _bits, _ctype) \
-{ \
- struct { mach_msg_type_t _t; _ctype _v; } *_p = (void*)(_d_chunk + _ofs); \
- flick_iftypecheck( ({ \
- mach_msg_type_t _tmpl = { _name, _bits, 1, 1, 0, 0 }; \
- if (*((signed32_t*)&_tmpl) != *((signed32_t)&_p->_t)) \
- XXX throw MIG_TYPE_ERROR; \
- )} ) \
- (_data) = _p->_v; \
-}
-
-#define flick_mach3_decode_boolean(_ofs, _data) \
- flick_mach3_decode_prim(_ofs, _data, MACH_MSG_TYPE_BOOLEAN, 32, signed32_t);
-
-#define flick_mach3_decode_char8(_ofs, _data) \
- flick_mach3_decode_prim(_ofs, _data, MACH_MSG_TYPE_CHAR, 8, signed8_t);
-#define flick_mach3_decode_char16(_ofs, _data) \
- flick_mach3_decode_prim(_ofs, _data, MACH_MSG_TYPE_INTEGER_16, 8, signed16_t);
-
-#define flick_mach3_decode_signed8(_ofs, _data) \
- flick_mach3_decode_prim(_ofs, _data, MACH_MSG_TYPE_INTEGER_8, 8, signed8_t);
-#define flick_mach3_decode_unsigned8(_ofs, _data) \
- flick_mach3_decode_prim(_ofs, _data, MACH_MSG_TYPE_INTEGER_8, 8, unsigned8_t);
-#define flick_mach3_decode_signed16(_ofs, _data) \
- flick_mach3_decode_prim(_ofs, _data, MACH_MSG_TYPE_INTEGER_16, 16, signed16_t);
-#define flick_mach3_decode_unsigned16(_ofs, _data) \
- flick_mach3_decode_prim(_ofs, _data, MACH_MSG_TYPE_INTEGER_16, 16, unsigned16_t);
-#define flick_mach3_decode_signed32(_ofs, _data) \
- flick_mach3_decode_prim(_ofs, _data, MACH_MSG_TYPE_INTEGER_32, 32, signed32_t);
-#define flick_mach3_decode_unsigned32(_ofs, _data) \
- flick_mach3_decode_prim(_ofs, _data, MACH_MSG_TYPE_INTEGER_32, 32, unsigned32_t);
-
-#define flick_mach3_decode_port(_ofs, _data, _adjust) \
-{ \
- flick_mach3_decode_prim(_ofs, _data, MACH_MSG_TYPE_PORT_SEND, 32, mach_port_t); \
- if (_adjust != 1) { \
- kern_return_t res = mach_port_mod_refs(mach_task_self(), (_data), \
- MACH_PORT_RIGHT_SEND, _adjust-1); \
- } \
-}
-
-
-/*** Client-side support ***/
-
-mach_msg_return_t flick_mach3_rpc(struct flick_mach3_rpc_desc *rpc,
- mach_port_t send_target, mach_msg_bits_t send_msgh_bits);
-
-#define flick_mach3_rpc_macro(iscomplex) \
-{ \
- kern_return_t result = flick_mach3_rpc(&_desc.d, _msg_request/*XXX*/, \
- (iscomplex ? MACH_MSGH_BITS_COMPLEX : 0) \
- | MACH_MSGH_BITS(MACH_MSG_TYPE_COPY_SEND, MACH_MSG_TYPE_MAKE_SEND_ONCE));\
-}
-
-#endif /* _MACH_FLICK_MACH3_GLUE_H_ */
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