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https://github.com/acpica/acpica/
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569 lines
16 KiB
C
569 lines
16 KiB
C
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/******************************************************************************
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*
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* Module Name: aslfiles - file I/O suppoert
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* $Revision: 1.5 $
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*
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*****************************************************************************/
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/******************************************************************************
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*
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* 1. Copyright Notice
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*
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* Some or all of this work - Copyright (c) 1999, Intel Corp. All rights
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* reserved.
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*
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* 2. License
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*
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* 2.1. This is your license from Intel Corp. under its intellectual property
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* rights. You may have additional license terms from the party that provided
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* you this software, covering your right to use that party's intellectual
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* property rights.
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*
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* 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
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* copy of the source code appearing in this file ("Covered Code") an
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* irrevocable, perpetual, worldwide license under Intel's copyrights in the
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* base code distributed originally by Intel ("Original Intel Code") to copy,
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* make derivatives, distribute, use and display any portion of the Covered
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* Code in any form, with the right to sublicense such rights; and
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*
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* 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
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* license (with the right to sublicense), under only those claims of Intel
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* patents that are infringed by the Original Intel Code, to make, use, sell,
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* offer to sell, and import the Covered Code and derivative works thereof
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* solely to the minimum extent necessary to exercise the above copyright
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* license, and in no event shall the patent license extend to any additions
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* to or modifications of the Original Intel Code. No other license or right
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* is granted directly or by implication, estoppel or otherwise;
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*
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* The above copyright and patent license is granted only if the following
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* conditions are met:
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*
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* 3. Conditions
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*
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* 3.1. Redistribution of Source with Rights to Further Distribute Source.
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* Redistribution of source code of any substantial portion of the Covered
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* Code or modification with rights to further distribute source must include
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* the above Copyright Notice, the above License, this list of Conditions,
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* and the following Disclaimer and Export Compliance provision. In addition,
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* Licensee must cause all Covered Code to which Licensee contributes to
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* contain a file documenting the changes Licensee made to create that Covered
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* Code and the date of any change. Licensee must include in that file the
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* documentation of any changes made by any predecessor Licensee. Licensee
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* must include a prominent statement that the modification is derived,
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* directly or indirectly, from Original Intel Code.
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*
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* 3.2. Redistribution of Source with no Rights to Further Distribute Source.
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* Redistribution of source code of any substantial portion of the Covered
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* Code or modification without rights to further distribute source must
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* include the following Disclaimer and Export Compliance provision in the
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* documentation and/or other materials provided with distribution. In
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* addition, Licensee may not authorize further sublicense of source of any
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* portion of the Covered Code, and must include terms to the effect that the
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* license from Licensee to its licensee is limited to the intellectual
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* property embodied in the software Licensee provides to its licensee, and
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* not to intellectual property embodied in modifications its licensee may
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* make.
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*
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* 3.3. Redistribution of Executable. Redistribution in executable form of any
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* substantial portion of the Covered Code or modification must reproduce the
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* above Copyright Notice, and the following Disclaimer and Export Compliance
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* provision in the documentation and/or other materials provided with the
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* distribution.
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*
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* 3.4. Intel retains all right, title, and interest in and to the Original
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* Intel Code.
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*
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* 3.5. Neither the name Intel nor any other trademark owned or controlled by
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* Intel shall be used in advertising or otherwise to promote the sale, use or
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* other dealings in products derived from or relating to the Covered Code
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* without prior written authorization from Intel.
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*
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* 4. Disclaimer and Export Compliance
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*
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* 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
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* HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
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* IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
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* INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
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* UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
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* IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
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* PARTICULAR PURPOSE.
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*
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* 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
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* OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
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* COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
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* SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
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* CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
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* HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
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* SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
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* LIMITED REMEDY.
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*
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* 4.3. Licensee shall not export, either directly or indirectly, any of this
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* software or system incorporating such software without first obtaining any
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* required license or other approval from the U. S. Department of Commerce or
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* any other agency or department of the United States Government. In the
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* event Licensee exports any such software from the United States or
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* re-exports any such software from a foreign destination, Licensee shall
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* ensure that the distribution and export/re-export of the software is in
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* compliance with all laws, regulations, orders, or other restrictions of the
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* U.S. Export Administration Regulations. Licensee agrees that neither it nor
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* any of its subsidiaries will export/re-export any technical data, process,
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* software, or service, directly or indirectly, to any country for which the
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* United States government or any agency thereof requires an export license,
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* other governmental approval, or letter of assurance, without first obtaining
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* such license, approval or letter.
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*
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*****************************************************************************/
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#include "AslCompiler.h"
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/*******************************************************************************
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*
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* FUNCTION:
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*
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* PARAMETERS:
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*
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* RETURN:
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*
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* DESCRIPTION:
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*
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******************************************************************************/
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FILE *
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FlOpenLocalFile (
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char *LocalName,
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char *Mode)
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{
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strcpy (StringBuffer, Gbl_DirectoryPath);
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strcat (StringBuffer, LocalName);
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DbgPrint ("FlOpenLocalFile: %s\n", StringBuffer);
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return (fopen (StringBuffer, (const char *) Mode));
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}
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/*******************************************************************************
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*
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* FUNCTION:
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*
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* PARAMETERS:
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*
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* RETURN:
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*
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* DESCRIPTION:
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*
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******************************************************************************/
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void
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FlOpenIncludeFile (
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ASL_PARSE_NODE *Node)
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{
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FILE *IncFile;
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if (!Node)
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{
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AslCommonError (ASL_ERROR, ASL_MSG_INCLUDE_FILE_OPEN,
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Gbl_CurrentLineNumber, Gbl_LogicalLineNumber,
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Gbl_InputFilename, " - Null parse node");
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return;
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}
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if (Gbl_SourceOutputFlag || Gbl_ListingFlag)
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{
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fprintf (Gbl_SourceOutputFile, "\n");
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Gbl_LogicalLineNumber++;
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}
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DbgPrint ("\nOpen include file: path %s\n\n", Node->Value.String);
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IncFile = FlOpenLocalFile (Node->Value.String, "r");
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if (!IncFile)
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{
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AslError (ASL_ERROR, ASL_MSG_INCLUDE_FILE_OPEN, Node, Node->Value.String);
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return;
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}
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AslPushInputFileStack (IncFile, Node->Value.String);
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}
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/*******************************************************************************
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*
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* FUNCTION:
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*
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* PARAMETERS:
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*
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* RETURN:
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*
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* DESCRIPTION:
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*
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******************************************************************************/
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char *
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FlGenerateFilename (
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char *InputFilename,
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char *Suffix)
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{
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char *Position;
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char *NewFilename;
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NewFilename = UtLocalCalloc (strlen (InputFilename) + strlen (Suffix));
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strcpy (NewFilename, InputFilename);
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Position = strrchr (NewFilename, '.');
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if (Position)
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{
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*Position = 0;
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strcat (Position, Suffix);
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}
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else
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{
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strcat (NewFilename, Suffix);
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}
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return NewFilename;
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}
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/*******************************************************************************
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*
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* FUNCTION:
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*
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* PARAMETERS:
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*
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* RETURN:
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*
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* DESCRIPTION:
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*
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******************************************************************************/
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ACPI_STATUS
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FlOpenInputFile (
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char *InputFilename)
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{
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char *Substring;
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/* Open the input ASL file, text mode */
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Gbl_AslInputFile = fopen (InputFilename, "r");
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AslCompilerin = Gbl_AslInputFile;
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if (!Gbl_AslInputFile)
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{
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AslCommonError (ASL_ERROR, ASL_MSG_INPUT_FILE_OPEN, 0, 0, NULL, InputFilename);
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return (AE_ERROR);
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}
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/* Get the path to the input filename's directory */
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Gbl_DirectoryPath = strdup (InputFilename);
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Substring = strrchr (Gbl_DirectoryPath, '\\');
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if (!Substring)
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{
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Substring = strrchr (Gbl_DirectoryPath, '/');
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if (!Substring)
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{
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Substring = strrchr (Gbl_DirectoryPath, ':');
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}
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}
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if (!Substring)
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{
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Gbl_DirectoryPath[0] = 0;
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}
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else
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{
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*(Substring+1) = 0;
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}
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return (AE_OK);
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}
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/*******************************************************************************
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*
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* FUNCTION:
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*
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* PARAMETERS:
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*
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* RETURN:
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*
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* DESCRIPTION:
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*
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******************************************************************************/
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ACPI_STATUS
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FlOpenAmlOutputFile (
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char *InputFilename)
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{
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/* Output filename usually comes from the ASL itself */
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if (!Gbl_OutputFilename)
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{
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/* Create the output AML filename */
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Gbl_OutputFilename = FlGenerateFilename (InputFilename, ".aml");
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if (!Gbl_OutputFilename)
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{
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AslCommonError (ASL_ERROR, ASL_MSG_OUTPUT_FILENAME, 0, 0, NULL, NULL);
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return (AE_ERROR);
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}
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}
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/* Open the output AML file in binary mode */
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Gbl_OutputAmlFile = fopen (Gbl_OutputFilename, "w+b");
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if (!Gbl_OutputAmlFile)
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{
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AslCommonError (ASL_ERROR, ASL_MSG_OUTPUT_FILENAME, 0, 0, NULL, Gbl_OutputFilename);
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return (AE_ERROR);
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}
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return (AE_OK);
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}
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/*******************************************************************************
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*
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* FUNCTION:
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*
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* PARAMETERS:
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*
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* RETURN:
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*
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* DESCRIPTION:
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*
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******************************************************************************/
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ACPI_STATUS
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FlOpenMiscOutputFiles (
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char *InputFilename)
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{
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/* Create/Open a combined source output file if asked */
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if (Gbl_SourceOutputFlag || Gbl_ListingFlag)
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{
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Gbl_SourceOutputFilename = FlGenerateFilename (InputFilename, ".src");
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if (!Gbl_SourceOutputFilename)
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{
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AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME, 0, 0, NULL, NULL);
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return (AE_ERROR);
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}
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/* Open the debug file, text mode */
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Gbl_SourceOutputFile = fopen (Gbl_SourceOutputFilename, "w+");
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if (!Gbl_SourceOutputFile)
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{
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AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME, 0, 0, NULL, Gbl_SourceOutputFilename);
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return (AE_ERROR);
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}
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}
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/* Create/Open a listing output file if asked */
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if (Gbl_ListingFlag)
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{
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Gbl_ListingFilename = FlGenerateFilename (InputFilename, ".lst");
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if (!Gbl_ListingFilename)
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{
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AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME, 0, 0, NULL, NULL);
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return (AE_ERROR);
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}
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/* Open the debug file, text mode */
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Gbl_ListingFile = fopen (Gbl_ListingFilename, "w+");
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if (!Gbl_ListingFile)
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{
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AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME, 0, 0, NULL, Gbl_ListingFilename);
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return (AE_ERROR);
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}
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AslCompilerSignon (Gbl_ListingFile);
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AslCompilerFileHeader (Gbl_ListingFile);
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}
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/* Create/Open a hex output file if asked */
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if (Gbl_HexOutputFlag)
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{
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Gbl_HexFilename = FlGenerateFilename (InputFilename, ".hex");
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if (!Gbl_HexFilename)
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{
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AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME, 0, 0, NULL, NULL);
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return (AE_ERROR);
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}
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/* Open the debug file, text mode */
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Gbl_HexFile = fopen (Gbl_HexFilename, "w+");
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if (!Gbl_HexFile)
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{
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AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME, 0, 0, NULL, Gbl_HexFilename);
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return (AE_ERROR);
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}
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AslCompilerSignon (Gbl_HexFile);
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AslCompilerFileHeader (Gbl_HexFile);
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}
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/* Create a namespace output file if asked */
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if (Gbl_NsOutputFlag)
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{
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Gbl_NsFilename = FlGenerateFilename (InputFilename, ".nsp");
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if (!Gbl_NsFilename)
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{
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AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME, 0, 0, NULL, NULL);
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return (AE_ERROR);
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}
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/* Open the debug file, text mode */
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Gbl_NsFile = fopen (Gbl_NsFilename, "w+");
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if (!Gbl_NsFile)
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{
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AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME, 0, 0, NULL, Gbl_NsFilename);
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return (AE_ERROR);
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}
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AslCompilerSignon (Gbl_NsFile);
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AslCompilerFileHeader (Gbl_NsFile);
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}
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/* Create/Open a debug output file if asked */
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if (Gbl_DebugFlag)
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{
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Gbl_DebugFilename = FlGenerateFilename (InputFilename, ".txt");
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if (!Gbl_DebugFilename)
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{
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AslCommonError (ASL_ERROR, ASL_MSG_DEBUG_FILENAME, 0, 0, NULL, NULL);
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return (AE_ERROR);
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}
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|
|
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/* Open the debug file, text mode */
|
|
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Gbl_DebugFile = freopen (Gbl_DebugFilename, "w+", stderr);
|
|
if (!Gbl_DebugFile)
|
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{
|
|
AslCommonError (ASL_ERROR, ASL_MSG_DEBUG_FILENAME, 0, 0, NULL, Gbl_DebugFilename);
|
|
return (AE_ERROR);
|
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}
|
|
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AslCompilerSignon (Gbl_DebugFile);
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AslCompilerFileHeader (Gbl_DebugFile);
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}
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|
|
|
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return (AE_OK);
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}
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|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION:
|
|
*
|
|
* PARAMETERS:
|
|
*
|
|
* RETURN:
|
|
*
|
|
* DESCRIPTION:
|
|
*
|
|
******************************************************************************/
|
|
|
|
void
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|
FlCloseListingFile (void)
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|
{
|
|
|
|
if (!Gbl_ListingFlag)
|
|
{
|
|
return;
|
|
}
|
|
|
|
LsFlushListingBuffer ();
|
|
|
|
fprintf (Gbl_ListingFile, "\n\nSummary of errors and warnings\n\n");
|
|
AePrintErrorLog (Gbl_ListingFile);
|
|
fprintf (Gbl_ListingFile, "\n\n");
|
|
|
|
fclose (Gbl_ListingFile);
|
|
|
|
if (!Gbl_SourceOutputFlag)
|
|
{
|
|
fclose (Gbl_SourceOutputFile);
|
|
unlink (Gbl_SourceOutputFilename);
|
|
}
|
|
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION:
|
|
*
|
|
* PARAMETERS:
|
|
*
|
|
* RETURN:
|
|
*
|
|
* DESCRIPTION:
|
|
*
|
|
******************************************************************************/
|
|
|
|
void
|
|
FlCloseSourceOutputFile (void)
|
|
{
|
|
|
|
if (!Gbl_SourceOutputFlag)
|
|
{
|
|
return;
|
|
}
|
|
|
|
fclose (Gbl_SourceOutputFile);
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION:
|
|
*
|
|
* PARAMETERS:
|
|
*
|
|
* RETURN:
|
|
*
|
|
* DESCRIPTION:
|
|
*
|
|
******************************************************************************/
|
|
|
|
void
|
|
FlCloseHexOutputFile (void)
|
|
{
|
|
if (!Gbl_HexOutputFlag)
|
|
{
|
|
return;
|
|
}
|
|
|
|
fclose (Gbl_HexFile);
|
|
}
|
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|
|
|
|
|
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|