global.c   [plain text]


/*
 * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
 *
 * @APPLE_LICENSE_HEADER_START@
 * 
 * "Portions Copyright (c) 1999 Apple Computer, Inc.  All Rights
 * Reserved.  This file contains Original Code and/or Modifications of
 * Original Code as defined in and that are subject to the Apple Public
 * Source License Version 1.0 (the 'License').  You may not use this file
 * except in compliance with the License.  Please obtain a copy of the
 * License at http://www.apple.com/publicsource and read it before using
 * this file.
 * 
 * The Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
 * License for the specific language governing rights and limitations
 * under the License."
 * 
 * @APPLE_LICENSE_HEADER_END@
 */
/*
 * Copyright (c) 1995, 1994, 1993, 1992, 1991, 1990  
 * Open Software Foundation, Inc. 
 *  
 * Permission to use, copy, modify, and distribute this software and 
 * its documentation for any purpose and without fee is hereby granted, 
 * provided that the above copyright notice appears in all copies and 
 * that both the copyright notice and this permission notice appear in 
 * supporting documentation, and that the name of ("OSF") or Open Software 
 * Foundation not be used in advertising or publicity pertaining to 
 * distribution of the software without specific, written prior permission. 
 *  
 * OSF DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE 
 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 
 * FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL OSF BE LIABLE FOR ANY 
 * SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN 
 * ACTION OF CONTRACT, NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING 
 * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE 
 */
/*
 * OSF Research Institute MK6.1 (unencumbered) 1/31/1995
 */
/* 
 * 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 
 * 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 the
 * rights to redistribute these changes.
 */
/*
 * 91/08/28  11:16:53  jsb
 * 	Replaced ServerProcName with ServerDemux.
 * 	[91/08/13            rpd]
 * 
 * 	Removed Camelot and TrapRoutine support.
 * 	Changed MsgKind to MsgSeqno.
 * 	[91/08/12            rpd]
 * 
 * 91/06/26  14:39:24  rpd
 * 	Removed InitRoutineName.
 * 	[91/06/26            rpd]
 * 
 * 91/06/25  10:30:59  rpd
 * 	Added ServerHeaderFileName.
 * 	[91/05/22            rpd]
 * 
 * 91/02/05  17:54:23  mrt
 * 	Changed to new Mach copyright
 * 	[91/02/01  17:54:07  mrt]
 * 
 * 90/06/19  23:00:47  rpd
 * 	Added UserFilePrefix.
 * 	[90/06/03            rpd]
 * 
 * 90/06/02  15:04:38  rpd
 * 	Created for new IPC.
 * 	[90/03/26  21:10:43  rpd]
 * 
 * 07-Apr-89  Richard Draves (rpd) at Carnegie-Mellon University
 *	Extensive revamping.  Added polymorphic arguments.
 *	Allow multiple variable-sized inline arguments in messages.
 *
 *  8-Feb-89  David Golub (dbg) at Carnegie-Mellon University
 *	Use default values for output file names only if they have not
 *	yet been set.
 *
 * 17-Sep-87  Bennet Yee (bsy) at Carnegie-Mellon University
 *	Added GenSymTab
 *
 * 25-Aug-87  Mary Thompson (mrt) at Carnegie-Mellon University
 *	Changed CamelotPrefix to op_
 *
 * 12-Aug-87  Mary Thompson (mrt) at Carnegie-Mellon University
 *	Initialized CamelotPrefix
 *
 * 10-Aug-87  Mary Thompson (mrt) at Carnegie-Mellon University
 *	Changed UseRPC to TRUE
 *
 *  3-Aug-87  Mary Thompson (mrt) at Carnegie-Mellon University
 *	Removed reference to UseThreads.
 *
 * 16-Jul-87  Robert Sansom (rds) at Carnegie Mellon University
 *	Added MsgType.
 *
 * 28-May-87  Richard Draves (rpd) at Carnegie-Mellon University
 *	Created.
 */

#include "strdefs.h"
#include "global.h"
#include "error.h"

boolean_t BeQuiet = FALSE;
boolean_t BeVerbose = FALSE;
boolean_t UseMsgRPC = TRUE;
boolean_t GenSymTab = FALSE;
boolean_t UseEventLogger = FALSE;
boolean_t BeAnsiC = TRUE;
boolean_t ShortCircuit = FALSE;
boolean_t UseRPCTrap = FALSE;
boolean_t TestRPCTrap= FALSE;

boolean_t IsKernelUser = FALSE;
boolean_t IsKernelServer = FALSE;

string_t RCSId = strNULL;

string_t SubsystemName = strNULL;
u_int SubsystemBase = 0;

string_t MsgOption = strNULL;
string_t WaitTime = strNULL;
string_t ErrorProc = "MsgError";
string_t ServerPrefix = "";
string_t UserPrefix = "";
string_t ServerDemux = strNULL;
string_t ServerImpl = strNULL;
string_t ServerSubsys = strNULL;
int MaxMessSizeOnStack = -1;	/* by default, always on stack */

string_t yyinname;

char NewCDecl[] = "(defined(__STDC__) || defined(c_plusplus))";
char LintLib[] = "defined(LINTLIBRARY)";

void
init_global()
{
    yyinname = strmake("<no name yet>");
}

string_t UserFilePrefix = strNULL;
string_t UserHeaderFileName = strNULL;
string_t ServerHeaderFileName = strNULL;
string_t InternalHeaderFileName = strNULL;
string_t DefinesHeaderFileName = strNULL;
string_t UserFileName = strNULL;
string_t ServerFileName = strNULL;
string_t GenerationDate = strNULL;

void
more_global()
{
    if (SubsystemName == strNULL)
	fatal("no SubSystem declaration");

    if (UserHeaderFileName == strNULL)
	UserHeaderFileName = strconcat(SubsystemName, ".h");
    else if (streql(UserHeaderFileName, "/dev/null"))
	UserHeaderFileName = strNULL;

    if (UserFileName == strNULL)
	UserFileName = strconcat(SubsystemName, "User.c");
    else if (streql(UserFileName, "/dev/null"))
	UserFileName = strNULL;

    if (ServerFileName == strNULL)
	ServerFileName = strconcat(SubsystemName, "Server.c");
    else if (streql(ServerFileName, "/dev/null"))
	ServerFileName = strNULL;

    if (ServerDemux == strNULL)
	ServerDemux = strconcat(SubsystemName, "_server");

    if (ServerImpl == strNULL)
	ServerImpl = strconcat(SubsystemName, "_impl");

    if (ServerSubsys == strNULL) {
	if (ServerPrefix != strNULL)
	    ServerSubsys = strconcat(ServerPrefix, SubsystemName);
	else
	    ServerSubsys = SubsystemName;
	ServerSubsys = strconcat(ServerSubsys, "_subsystem");
    }
}