Attachment #64796 for bug #163710

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#include <windows.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <winerror.h>

   Language ID of the message
   Array of insertion strings */
LPSTR GetEventMessage(HMODULE hDll, DWORD dwEventIndex, DWORD dwLanguageID, LPTSTR *lpInserts );
bool isDigitNumber(char c);
LPSTR checkErrorCode(LPSTR lpMsgBuf);
int getEventType(WORD ntEventType)
{
	int result = 0;

{
  DWORD  dwReturn;
  LPSTR lpMsgBuf = NULL;
  LPSTR tmpMsg = NULL;
  DWORD  dwFlags = FORMAT_MESSAGE_FROM_HMODULE |FORMAT_MESSAGE_ALLOCATE_BUFFER;

  if ( lpInserts )


  dwReturn = FormatMessage(dwFlags, hDll, dwEventIndex, dwLanguageID, (LPTSTR) &lpMsgBuf, 0, lpInserts );
  if(dwReturn == 0) // message could not be retrieved
  { 
 
	 return NULL;
  }

  //check if there is system error message
 
	do
	{
		tmpMsg = lpMsgBuf;
		lpMsgBuf = checkErrorCode(lpMsgBuf);

	}while((strcmp(tmpMsg,lpMsgBuf) != 0));
  
  return( lpMsgBuf );
} 

bool isDigitNumber(char c)
{
	if(c -'0' >=0 && '9'-c>=0)
	{
		return true;
	}
	return false;
}
LPSTR checkErrorCode(LPSTR lpMsgBuf)
{
	
	LPSTR subStr  = NULL;
	LPSTR returnMsg = NULL;
	for(DWORD i=0; i<strlen(lpMsgBuf); i++)
	{
		if(lpMsgBuf[i]=='%' && lpMsgBuf[i++]=='%')
		{
			
			DWORD starIndex = i+1;
			DWORD tmpIndex = i+1;
			while(isDigitNumber(lpMsgBuf[tmpIndex]))
			{
				tmpIndex++;
			}
			
		
			if(tmpIndex > starIndex)
			{
                LPSTR digitStr = new char[tmpIndex-starIndex+1];
                for(DWORD j=starIndex;j<tmpIndex;j++)
			    {
				
					digitStr[j-starIndex]=lpMsgBuf[j];
                   
				}
				digitStr[tmpIndex-starIndex] ='\0';
			
				DWORD msgId = atoi(digitStr);
			
				LPSTR errorMsg = NULL;
				FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,	
							  NULL,
							  msgId,
							  0,// Default language
						      (LPTSTR) &errorMsg,
							  0,
							  NULL );
				if(errorMsg != NULL)
				{
					DWORD size = strlen(lpMsgBuf)-(tmpIndex-starIndex)+ strlen(errorMsg);
					returnMsg = new char[size+1];
					strncpy(returnMsg,lpMsgBuf,starIndex-2);
					returnMsg[starIndex-2] = '\0';
					strcat(returnMsg,errorMsg);
					strcat(returnMsg,lpMsgBuf+tmpIndex);
					return returnMsg;
				}

			}
	
		}
		
	}
	if(returnMsg == NULL)
			return lpMsgBuf;
		else
			return returnMsg;


}

Return to bug 163710

Lines 12-17 Link Here

(-)src.native/converters/Reader.cpp (-4 / +86 lines)
12		12
13		13
14	#include <windows.h>	14	#include <windows.h>
		15	#include <stdlib.h>
15	#include <stdio.h>	16	#include <stdio.h>
16	#include <string.h>	17	#include <string.h>
17	#include <winerror.h>	18	#include <winerror.h>
Lines 62-69 Link Here
62	Language ID of the message	63	Language ID of the message
63	Array of insertion strings */	64	Array of insertion strings */
64	LPSTR GetEventMessage(HMODULE hDll, DWORD dwEventIndex, DWORD dwLanguageID, LPTSTR *lpInserts );	65	LPSTR GetEventMessage(HMODULE hDll, DWORD dwEventIndex, DWORD dwLanguageID, LPTSTR *lpInserts );
65		66	bool isDigitNumber(char c);
66		67	LPSTR checkErrorCode(LPSTR lpMsgBuf);
67	int getEventType(WORD ntEventType)	68	int getEventType(WORD ntEventType)
68	{	69	{
69	int result = 0;	70	int result = 0;
Lines 589-594 Link Here
589	{	590	{
590	DWORD dwReturn;	591	DWORD dwReturn;
591	LPSTR lpMsgBuf = NULL;	592	LPSTR lpMsgBuf = NULL;
		593	LPSTR tmpMsg = NULL;
592	DWORD dwFlags = FORMAT_MESSAGE_FROM_HMODULE \|FORMAT_MESSAGE_ALLOCATE_BUFFER;	594	DWORD dwFlags = FORMAT_MESSAGE_FROM_HMODULE \|FORMAT_MESSAGE_ALLOCATE_BUFFER;
593		595
594	if ( lpInserts )	596	if ( lpInserts )
Lines 598-607 Link Here
598		600
599	dwReturn = FormatMessage(dwFlags, hDll, dwEventIndex, dwLanguageID, (LPTSTR) &lpMsgBuf, 0, lpInserts );	601	dwReturn = FormatMessage(dwFlags, hDll, dwEventIndex, dwLanguageID, (LPTSTR) &lpMsgBuf, 0, lpInserts );
600	if(dwReturn == 0) // message could not be retrieved	602	if(dwReturn == 0) // message could not be retrieved
601	{	603	{
602	return NULL;	604
		605	return NULL;
603	}	606	}
604		607
		608	//check if there is system error message
		609
		610	do
		611	{
		612	tmpMsg = lpMsgBuf;
		613	lpMsgBuf = checkErrorCode(lpMsgBuf);
		614
		615	}while((strcmp(tmpMsg,lpMsgBuf) != 0));
		616
605	return( lpMsgBuf );	617	return( lpMsgBuf );
606	}	618	}
607		619
		620	bool isDigitNumber(char c)
		621	{
		622	if(c -'0' >=0 && '9'-c>=0)
		623	{
		624	return true;
		625	}
		626	return false;
		627	}
		628	LPSTR checkErrorCode(LPSTR lpMsgBuf)
		629	{
		630
		631	LPSTR subStr = NULL;
		632	LPSTR returnMsg = NULL;
		633	for(DWORD i=0; i<strlen(lpMsgBuf); i++)
		634	{
		635	if(lpMsgBuf[i]=='%' && lpMsgBuf[i++]=='%')
		636	{
		637
		638	DWORD starIndex = i+1;
		639	DWORD tmpIndex = i+1;
		640	while(isDigitNumber(lpMsgBuf[tmpIndex]))
		641	{
		642	tmpIndex++;
		643	}
		644
		645
		646	if(tmpIndex > starIndex)
		647	{
		648	LPSTR digitStr = new char[tmpIndex-starIndex+1];
		649	for(DWORD j=starIndex;j<tmpIndex;j++)
		650	{
		651
		652	digitStr[j-starIndex]=lpMsgBuf[j];
		653
		654	}
		655	digitStr[tmpIndex-starIndex] ='\0';
		656
		657	DWORD msgId = atoi(digitStr);
		658
		659	LPSTR errorMsg = NULL;
		660	FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER \| FORMAT_MESSAGE_FROM_SYSTEM \| FORMAT_MESSAGE_IGNORE_INSERTS,
		661	NULL,
		662	msgId,
		663	0,// Default language
		664	(LPTSTR) &errorMsg,
		665	0,
		666	NULL );
		667	if(errorMsg != NULL)
		668	{
		669	DWORD size = strlen(lpMsgBuf)-(tmpIndex-starIndex)+ strlen(errorMsg);
		670	returnMsg = new char[size+1];
		671	strncpy(returnMsg,lpMsgBuf,starIndex-2);
		672	returnMsg[starIndex-2] = '\0';
		673	strcat(returnMsg,errorMsg);
		674	strcat(returnMsg,lpMsgBuf+tmpIndex);
		675	return returnMsg;
		676	}
		677
		678	}
		679
		680	}
		681
		682	}
		683	if(returnMsg == NULL)
684	return lpMsgBuf;
685	else
686	return returnMsg;
687
688
689	}