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191 lines
4.3 KiB
191 lines
4.3 KiB
/*****************************************************************************
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* *
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* ERROR.C *
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* *
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* Copyright (C) Microsoft Corporation 1990-1995 *
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* All Rights reserved. *
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* *
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*****************************************************************************/
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#include "stdafx.h"
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#include <stdarg.h>
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#include "..\hwdll\coutput.h"
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#include <search.h>
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extern COutput* pLogFile;
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#ifdef _DEBUG
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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/***************************************************************************
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FUNCTION: VReportError
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PURPOSE:
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PARAMETERS:
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errnum
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perr
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pszExtra
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RETURNS: TRUE if errnum != 0
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COMMENTS:
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Overhaul of previous compiler help errors. With system, you have
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notes, warnings, and errors. The user can turn off notes in the .hpj
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file. Errors always terminate. Within each category, there are
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errors which contain topic or line references, and those which
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don't. See hce.h for the ranges.
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MODIFICATION DATES:
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14-Oct-1993 [ralphw]
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***************************************************************************/
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void _cdecl VReportError(int errnum, PERR perr, ...)
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{
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va_list marker;
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int iNumber;
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SUPRESS_ERROR* pCurError;
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if (pdrgSupress && pdrgSupress->Count() &&
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(pCurError = (SUPRESS_ERROR*) bsearch(&errnum,
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pdrgSupress->GetBasePtr(), pdrgSupress->Count(),
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sizeof(SUPRESS_ERROR), CompareIntPointers))) {
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pCurError->count++;
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return;
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}
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va_start(marker, perr);
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if (errnum < HCERR_WARNINGS)
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errcount.cNotes++;
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else if (errnum < HCERR_ERRORS)
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errcount.cWarnings++;
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if (!errnum || (options.fSupressNotes && errnum < HCERR_WARNINGS) ||
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iflags.fTrusted)
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return;
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// Print Warning/Error number
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PSTR pszErrType;
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if (errnum < HCERR_WARNINGS)
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pszErrType = (PSTR) GetStringResource(IDS_NOTE);
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else if (errnum < HCERR_ERRORS)
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pszErrType = (PSTR) GetStringResource(IDS_WARNING);
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else
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pszErrType = (PSTR) GetStringResource(IDS_ERROR);
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if (perr->ep == epCnt) // no tab
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wsprintf(szParentString, "HC%d: %s", errnum, pszErrType);
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else
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wsprintf(szParentString, " HC%d: %s: ", errnum, pszErrType);
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SendStringToParent(szParentString);
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if (pLogFile)
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pLogFile->outstring(szParentString);
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// Print line/topic and file name if the error number is within valid range
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PSTR psz;
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if (errnum < HCERR_NOTE_NOTOPIC ||
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(errnum > HCERR_WARNINGS && errnum < HCERR_WARN_NOTOPIC) ||
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(errnum > HCERR_ERRORS && errnum < HCERR_ERROR_NOTOPIC)) {
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switch (perr->ep) {
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case epLine:
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psz = (PSTR) GetStringResource(IDS_LINE);
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iNumber = perr->iLine;
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break;
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case epTopic:
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psz = (PSTR) GetStringResource(IDS_TOPIC);
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iNumber = perr->iTopic;
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break;
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case epOffset:
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ASSERT(FALSE); // Not Yet Implemented
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break;
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default:
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case epNoFile:
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iNumber = 0;
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break;
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}
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/*
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* Don't print out "topic...0" if iNumber is 0. This is primarily
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* for errors in bitmap files.
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*/
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if (iNumber != 0) {
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wsprintf(szParentString, "%s #%d of ", psz, iNumber);
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SendStringToParent(szParentString);
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if (pLogFile)
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pLogFile->outstring(szParentString);
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}
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if (perr->ep != epNoFile && perr->ep != epCnt) {
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wsprintf(szParentString, "%s : ", perr->lpszFile);
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SendStringToParent(szParentString);
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if (pLogFile)
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pLogFile->outstring(szParentString);
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}
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}
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SendStringToParent("\r\n\t");
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if (pLogFile)
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pLogFile->outstring("\r\n\t");
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CMem memMsg(4096); // handle huge error messages...
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vsprintf(memMsg, GetStringResource((UINT) errnum), marker);
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strcat(memMsg, txtEol);
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SendStringToParent(memMsg);
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ASSERT(strlen(memMsg) < 4095);
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if (pLogFile != NULL)
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pLogFile->outstring(memMsg);
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if (errnum >= HCERR_ERRORS)
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HardExit();
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return;
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}
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/***************************************************************************
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FUNCTION: CompareError
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PURPOSE: Compares two integer pointers
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PARAMETERS:
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val1
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val2
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RETURNS:
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COMMENTS:
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MODIFICATION DATES:
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31-May-1995 [ralphw]
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***************************************************************************/
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int __cdecl CompareHashPointers(const void *val1, const void *val2)
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{
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if (*(HASH*) val1 < *(HASH*) val2)
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return -1;
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else if (*(HASH*) val1 > *(HASH*) val2)
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return 1;
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else
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return 0;
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}
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int __cdecl CompareIntPointers(const void *val1, const void *val2)
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{
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return *(int*) val1 - *(int*) val2;
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}
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