bootstrap_cmds/migcom.tproj/global.c

   1 /*
   2  * Copyright (c) 1999, 2008 Apple Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * This file contains Original Code and/or Modifications of Original Code
   7  * as defined in and that are subject to the Apple Public Source License
   8  * Version 2.0 (the 'License'). You may not use this file except in
   9  * compliance with the License. Please obtain a copy of the License at
  10  * http://www.opensource.apple.com/apsl/ and read it before using this
  11  * file.
  12  *
  13  * The Original Code and all software distributed under the License are
  14  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  15  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  16  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  18  * Please see the License for the specific language governing rights and
  19  * limitations under the License.
  20  *
  21  * @APPLE_LICENSE_HEADER_END@
  22  */
  23 /*
  24  * Mach Operating System
  25  * Copyright (c) 1991,1990 Carnegie Mellon University
  26  * All Rights Reserved.
  27  *
  28  * Permission to use, copy, modify and distribute this software and its
  29  * documentation is hereby granted, provided that both the copyright
  30  * notice and this permission notice appear in all copies of the
  31  * software, derivative works or modified versions, and any portions
  32  * thereof, and that both notices appear in supporting documentation.
  33  *
  34  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS
  35  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
  36  * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
  37  *
  38  * Carnegie Mellon requests users of this software to return to
  39  *
  40  *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
  41  *  School of Computer Science
  42  *  Carnegie Mellon University
  43  *  Pittsburgh PA 15213-3890
  44  *
  45  * any improvements or extensions that they make and grant Carnegie the
  46  * rights to redistribute these changes.
  47  */
  48
  49 #include "strdefs.h"
  50 #include "global.h"
  51 #include "error.h"
  52 #include "mig_machine.h"
  53
  54 boolean_t PrintVersion = FALSE;
  55 boolean_t BeQuiet = FALSE;
  56 boolean_t BeVerbose = FALSE;
  57 boolean_t UseMsgRPC = TRUE;
  58 boolean_t GenSymTab = FALSE;
  59 boolean_t UseEventLogger = FALSE;
  60 boolean_t BeLint = FALSE;
  61 boolean_t BeAnsiC = TRUE;
  62 boolean_t CheckNDR = FALSE;
  63 boolean_t PackMsg = PACK_MESSAGES;
  64 boolean_t UseSplitHeaders = FALSE;
  65 boolean_t ShortCircuit = FALSE;
  66 boolean_t UseRPCTrap = FALSE;
  67 boolean_t TestRPCTrap= FALSE;
  68 boolean_t IsVoucherCodeAllowed = TRUE;
  69
  70 boolean_t IsKernelUser = FALSE;
  71 boolean_t IsKernelServer = FALSE;
  72 boolean_t UseSpecialReplyPort = FALSE;
  73 boolean_t HasUseSpecialReplyPort = FALSE;
  74 boolean_t HasConsumeOnSendError = FALSE;
  75 u_int ConsumeOnSendError = 0;
  76
  77 string_t RCSId = strNULL;
  78
  79 string_t SubsystemName = strNULL;
  80 u_int SubsystemBase = 0;
  81
  82 string_t MsgOption = strNULL;
  83 string_t WaitTime = strNULL;
  84 string_t SendTime = strNULL;
  85 string_t ErrorProc = "MsgError";
  86 string_t ServerPrefix = "";
  87 string_t UserPrefix = "";
  88 string_t ServerDemux = strNULL;
  89 string_t ServerImpl = strNULL;
  90 string_t ServerSubsys = strNULL;
  91 int MaxMessSizeOnStack = -1;    /* by default, always on stack */
  92 int UserTypeLimit = -1;         /* by default, assume unlimited size. */
  93
  94 string_t yyinname;
  95
  96 char NewCDecl[] = "(defined(__STDC__) || defined(c_plusplus))";
  97 char LintLib[] = "defined(LINTLIBRARY)";
  98
  99 void
 100 init_global()
 101 {
 102     yyinname = strmake("<no name yet>");
 103 }
 104
 105 string_t UserFilePrefix = strNULL;
 106 string_t UserHeaderFileName = strNULL;
 107 string_t ServerHeaderFileName = strNULL;
 108 string_t InternalHeaderFileName = strNULL;
 109 string_t DefinesHeaderFileName = strNULL;
 110 string_t UserFileName = strNULL;
 111 string_t ServerFileName = strNULL;
 112 string_t GenerationDate = strNULL;
 113
 114 void
 115 more_global()
 116 {
 117   if (SubsystemName == strNULL)
 118     fatal("no SubSystem declaration");
 119
 120   if (UserHeaderFileName == strNULL)
 121     UserHeaderFileName = strconcat(SubsystemName, ".h");
 122   else if (streql(UserHeaderFileName, "/dev/null"))
 123     UserHeaderFileName = strNULL;
 124
 125   if (UserFileName == strNULL)
 126     UserFileName = strconcat(SubsystemName, "User.c");
 127   else if (streql(UserFileName, "/dev/null"))
 128     UserFileName = strNULL;
 129
 130   if (ServerFileName == strNULL)
 131     ServerFileName = strconcat(SubsystemName, "Server.c");
 132   else if (streql(ServerFileName, "/dev/null"))
 133     ServerFileName = strNULL;
 134
 135   if (ServerDemux == strNULL)
 136     ServerDemux = strconcat(SubsystemName, "_server");
 137
 138   if (ServerImpl == strNULL)
 139     ServerImpl = strconcat(SubsystemName, "_impl");
 140
 141   if (ServerSubsys == strNULL) {
 142     if (ServerPrefix != strNULL)
 143       ServerSubsys = strconcat(ServerPrefix, SubsystemName);
 144     else
 145       ServerSubsys = SubsystemName;
 146     ServerSubsys = strconcat(ServerSubsys, "_subsystem");
 147   }
 148   if (HasUseSpecialReplyPort && !BeAnsiC) {
 149     fatal("Cannot use UseSpecialReplyPort in non ANSI mode\n");
 150   }
 151 }