Prepare for radical source tree reorganization.zack/build-layout-experiment

All top-level files and directories are moved into a temporary storage
directory, REORG.TODO, except for files that will certainly still
exist in their current form at top level when we're done (COPYING,
COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which
are moved to the new directory OldChangeLogs, instead), and the
generated file INSTALL (which is just deleted; in the new order, there
will be no generated files checked into version control).

1 files changed, 0 insertions, 231 deletions

diff --git a/mach/msg-destroy.c b/mach/msg-destroy.c
deleted file mode 100644
index bc7dd558e9..0000000000
--- a/mach/msg-destroy.c
+++ /dev/null
@@ -1,231 +0,0 @@
-/*
- * Mach Operating System
- * Copyright (c) 1991,1990 Carnegie Mellon University
- * All Rights Reserved.
- *
- * Permission to use, copy, modify and distribute this software and its
- * documentation is hereby granted, provided that both the copyright
- * notice and this permission notice appear in all copies of the
- * software, derivative works or modified versions, and any portions
- * thereof, and that both notices appear in supporting documentation.
- *
- * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
- * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
- * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
- *
- * Carnegie Mellon requests users of this software to return to
- *
- *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
- *  School of Computer Science
- *  Carnegie Mellon University
- *  Pittsburgh PA 15213-3890
- *
- * any improvements or extensions that they make and grant Carnegie Mellon
- * the rights to redistribute these changes.
- */
-/*
- * (pre-GNU) HISTORY
- *
- * Revision 2.4  91/05/14  17:53:15  mrt
- * 	Correcting copyright
- *
- * Revision 2.3  91/02/14  14:17:43  mrt
- * 	Added new Mach copyright
- * 	[91/02/13  12:44:15  mrt]
- *
- * Revision 2.2  90/08/06  17:24:22  rpd
- * 	Created.
- *
- */
-
-#if 1
-#include <mach.h>
-#else
-/* This is what CMU did, but that fails to declare some used functions.  */
-#include <mach/port.h>
-#include <mach/message.h>
-#include <mach_init.h>
-#endif
-
-static void mach_msg_destroy_port(mach_port_t, mach_msg_type_name_t);
-static void mach_msg_destroy_memory(vm_offset_t, vm_size_t);
-
-/*
- *	Routine:	mach_msg_destroy
- *	Purpose:
- *		Deallocates all port rights and out-of-line memory
- *		found in a received message.
- */
-
-void
-__mach_msg_destroy (mach_msg_header_t *msg)
-{
-    mach_msg_bits_t mbits = msg->msgh_bits;
-
-    /*
-     *	The msgh_local_port field doesn't hold a port right.
-     *	The receive operation consumes the destination port right.
-     */
-
-    mach_msg_destroy_port(msg->msgh_remote_port, MACH_MSGH_BITS_REMOTE(mbits));
-
-    if (mbits & MACH_MSGH_BITS_COMPLEX) {
-#ifdef MACH_MSG_PORT_DESCRIPTOR
-	mach_msg_body_t		*body;
-	mach_msg_descriptor_t	*saddr, *eaddr;
-
-	body = (mach_msg_body_t *) (msg + 1);
-	saddr = (mach_msg_descriptor_t *)
-			((mach_msg_base_t *) msg + 1);
-	eaddr =  saddr + body->msgh_descriptor_count;
-
-	for  ( ; saddr < eaddr; saddr++) {
-	    switch (saddr->type.type) {
-
-	        case MACH_MSG_PORT_DESCRIPTOR: {
-		    mach_msg_port_descriptor_t *dsc;
-
-		    /*
-		     * Destroy port rights carried in the message
-		     */
-		    dsc = &saddr->port;
-		    mach_msg_destroy_port(dsc->name, dsc->disposition);
-		    break;
-	        }
-
-	        case MACH_MSG_OOL_DESCRIPTOR : {
-		    mach_msg_ool_descriptor_t *dsc;
-
-		    /*
-		     * Destroy memory carried in the message
-		     */
-		    dsc = &saddr->out_of_line;
-		    if (dsc->deallocate) {
-		        mach_msg_destroy_memory((vm_offset_t)dsc->address,
-						dsc->size);
-		    }
-		    break;
-	        }
-
-	        case MACH_MSG_OOL_PORTS_DESCRIPTOR : {
-		    mach_port_t             		*ports;
-		    mach_msg_ool_ports_descriptor_t	*dsc;
-		    mach_msg_type_number_t   		j;
-
-		    /*
-		     * Destroy port rights carried in the message
-		     */
-		    dsc = &saddr->ool_ports;
-		    ports = (mach_port_t *) dsc->address;
-		    for (j = 0; j < dsc->count; j++, ports++)  {
-		        mach_msg_destroy_port(*ports, dsc->disposition);
-		    }
-
-		    /*
-		     * Destroy memory carried in the message
-		     */
-		    if (dsc->deallocate) {
-		        mach_msg_destroy_memory((vm_offset_t)dsc->address,
-					dsc->count * sizeof(mach_port_t));
-		    }
-		    break;
-	        }
-	    }
-	}
-#else
-	vm_offset_t saddr;
-	vm_offset_t eaddr;
-
-	saddr = (vm_offset_t) (msg + 1);
-	eaddr = (vm_offset_t) msg + msg->msgh_size;
-
-	while (saddr < eaddr) {
-	    mach_msg_type_long_t *type;
-	    mach_msg_type_name_t name;
-	    mach_msg_type_size_t size;
-	    mach_msg_type_number_t number;
-	    boolean_t is_inline;
-	    vm_size_t length;
-	    vm_offset_t addr;
-
-	    type = (mach_msg_type_long_t *) saddr;
-	    is_inline = type->msgtl_header.msgt_inline;
-	    if (type->msgtl_header.msgt_longform) {
-		    name = type->msgtl_name;
-		    size = type->msgtl_size;
-		    number = type->msgtl_number;
-		    saddr += sizeof(mach_msg_type_long_t);
-	    } else {
-		    name = type->msgtl_header.msgt_name;
-		    size = type->msgtl_header.msgt_size;
-		    number = type->msgtl_header.msgt_number;
-		    saddr += sizeof(mach_msg_type_t);
-	    }
-
-	    /* calculate length of data in bytes, rounding up */
-	    length = (((((number * size) + 7) >> 3) + sizeof (int) - 1)
-		      &~ (sizeof (int) - 1));
-
-	    addr = is_inline ? saddr : * (vm_offset_t *) saddr;
-
-	    if (MACH_MSG_TYPE_PORT_ANY(name)) {
-		mach_port_t *ports = (mach_port_t *) addr;
-		mach_msg_type_number_t i;
-
-		for (i = 0; i < number; i++)
-		    mach_msg_destroy_port(*ports++, name);
-	    }
-
-	    if (is_inline) {
-		/* inline data sizes round up to int boundaries */
-		saddr += length;
-	    } else {
-		mach_msg_destroy_memory(addr, length);
-		saddr += sizeof(vm_offset_t);
-	    }
-	}
-#endif
-    }
-}
-
-weak_alias (__mach_msg_destroy, mach_msg_destroy)
-
-static void
-mach_msg_destroy_port (mach_port_t port, mach_msg_type_name_t type)
-{
-    if (MACH_PORT_VALID(port)) switch (type) {
-      case MACH_MSG_TYPE_MOVE_SEND:
-      case MACH_MSG_TYPE_MOVE_SEND_ONCE:
-	/* destroy the send/send-once right */
-	(void) __mach_port_deallocate(mach_task_self(), port);
-	break;
-
-      case MACH_MSG_TYPE_MOVE_RECEIVE:
-	/* destroy the receive right */
-	(void) __mach_port_mod_refs(mach_task_self(), port,
-				    MACH_PORT_RIGHT_RECEIVE, -1);
-	break;
-
-      case MACH_MSG_TYPE_MAKE_SEND:
-	/* create a send right and then destroy it */
-	(void) __mach_port_insert_right(mach_task_self(), port,
-					port, MACH_MSG_TYPE_MAKE_SEND);
-	(void) __mach_port_deallocate(mach_task_self(), port);
-	break;
-
-      case MACH_MSG_TYPE_MAKE_SEND_ONCE:
-	/* create a send-once right and then destroy it */
-	(void) __mach_port_extract_right(mach_task_self(), port,
-					 MACH_MSG_TYPE_MAKE_SEND_ONCE,
-					 &port, &type);
-	(void) __mach_port_deallocate(mach_task_self(), port);
-	break;
-    }
-}
-
-static void
-mach_msg_destroy_memory (vm_offset_t addr, vm_size_t size)
-{
-    if (size > 0)
-	(void) __vm_deallocate(__mach_task_self(), addr, size);
-}