115 lines
4.1 KiB
C
115 lines
4.1 KiB
C
// --------------------------------------------------------------------------------
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// STERROR.H
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// --------------------------------------------------------------------------------
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#ifndef __STERROR_H
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#define __STERROR_H
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// --------------------------------------------------------------------------------
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// REPORTERRORINFO
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// --------------------------------------------------------------------------------
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typedef struct tagREPORTERRORINFO {
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UINT nTitleIds; // Title of the messagebox
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UINT nPrefixIds; // Prefix string resource id
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UINT nErrorIds; // Error string resource id
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UINT nReasonIds; // Reason string resource id
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BOOL nHelpIds; // Help String Resource Id
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LPCSTR pszExtra1; // Extra parameter 1
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ULONG ulLastError; // GetLastError() Value
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} REPORTERRORINFO, *LPREPORTERRORINFO;
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// --------------------------------------------------------------------------------
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// ReportError - Shared between main Dll and EXE Startup Code
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// --------------------------------------------------------------------------------
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BOOL ReportError(
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HINSTANCE hInstance, // Dll Instance
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HRESULT hrResult, // HRESULT of the error
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LONG lResult, // LRESULT from like a registry function
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LPREPORTERRORINFO pInfo) // Report Error Information
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{
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// Locals
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CHAR szRes[255];
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CHAR szMessage[1024];
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CHAR szTitle[128];
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// INit
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*szMessage = '\0';
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// Is there a prefix
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if (pInfo->nPrefixIds)
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{
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// Load the string
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LoadString(hInstance, pInfo->nPrefixIds, szMessage, ARRAYSIZE(szMessage));
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}
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// Error ?
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if (pInfo->nErrorIds)
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{
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// Are there extras in this error string
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if (NULL != pInfo->pszExtra1)
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{
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// Locals
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CHAR szTemp[255];
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// Load and format
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LoadString(hInstance, pInfo->nErrorIds, szTemp, ARRAYSIZE(szTemp));
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// Format the string
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wnsprintf(szRes, ARRAYSIZE(szRes), szTemp, pInfo->pszExtra1);
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}
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// Load the string
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else
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{
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// Load the error string
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LoadString(hInstance, pInfo->nErrorIds, szRes, ARRAYSIZE(szRes));
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}
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// Add to szMessage
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StrCatBuff(szMessage, g_szSpace, ARRAYSIZE(szMessage));
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StrCatBuff(szMessage, szRes, ARRAYSIZE(szMessage));
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}
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// Reason ?
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if (pInfo->nReasonIds)
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{
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// Load the string
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LoadString(hInstance, pInfo->nReasonIds, szRes, ARRAYSIZE(szRes));
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// Add to szMessage
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StrCatBuff(szMessage, g_szSpace, ARRAYSIZE(szMessage));
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StrCatBuff(szMessage, szRes, ARRAYSIZE(szMessage));
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}
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// Load the string
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LoadString(hInstance, pInfo->nHelpIds, szRes, ARRAYSIZE(szRes));
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// Add to szMessage
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StrCatBuff(szMessage, g_szSpace, ARRAYSIZE(szMessage));
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StrCatBuff(szMessage, szRes, ARRAYSIZE(szMessage));
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// Append Error Results
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if (lResult != 0 && E_FAIL == hrResult && pInfo->ulLastError)
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wnsprintf(szRes, ARRAYSIZE(szRes), "(%d, %d)", lResult, pInfo->ulLastError);
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else if (lResult != 0 && E_FAIL == hrResult && 0 == pInfo->ulLastError)
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wnsprintf(szRes, ARRAYSIZE(szRes), "(%d)", lResult);
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else if (pInfo->ulLastError)
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wnsprintf(szRes, ARRAYSIZE(szRes), "(0x%08X, %d)", hrResult, pInfo->ulLastError);
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else
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wnsprintf(szRes, ARRAYSIZE(szRes), "(0x%08X)", hrResult);
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// Add to szMessage
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StrCatBuff(szMessage, g_szSpace, ARRAYSIZE(szMessage));
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StrCatBuff(szMessage, szRes, ARRAYSIZE(szMessage));
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// Get the title
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LoadString(hInstance, pInfo->nTitleIds, szTitle, ARRAYSIZE(szTitle));
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// Show the error message
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MessageBox(NULL, szMessage, szTitle, MB_OK | MB_SETFOREGROUND | MB_ICONEXCLAMATION);
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// Done
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return TRUE;
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}
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#endif // __STERROR_H
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