michael@0: // Windows/Error.h
michael@0: 
michael@0: #include "StdAfx.h"
michael@0: 
michael@0: #include "Windows/Error.h"
michael@0: #ifndef _UNICODE
michael@0: #include "Common/StringConvert.h"
michael@0: #endif
michael@0: 
michael@0: #ifndef _UNICODE
michael@0: extern bool g_IsNT;
michael@0: #endif
michael@0: 
michael@0: namespace NWindows {
michael@0: namespace NError {
michael@0: 
michael@0: bool MyFormatMessage(DWORD messageID, CSysString &message)
michael@0: {
michael@0:   LPVOID msgBuf;
michael@0:   if(::FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | 
michael@0:       FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
michael@0:       NULL,messageID, 0, (LPTSTR) &msgBuf,0, NULL) == 0)
michael@0:     return false;
michael@0:   message = (LPCTSTR)msgBuf;
michael@0:   ::LocalFree(msgBuf);
michael@0:   return true;
michael@0: }
michael@0: 
michael@0: #ifndef _UNICODE
michael@0: bool MyFormatMessage(DWORD messageID, UString &message)
michael@0: {
michael@0:   if (g_IsNT)
michael@0:   {
michael@0:     LPVOID msgBuf;
michael@0:     if(::FormatMessageW(FORMAT_MESSAGE_ALLOCATE_BUFFER | 
michael@0:         FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
michael@0:         NULL, messageID, 0, (LPWSTR) &msgBuf, 0, NULL) == 0)
michael@0:       return false;
michael@0:     message = (LPCWSTR)msgBuf;
michael@0:     ::LocalFree(msgBuf);
michael@0:     return true;
michael@0:   }
michael@0:   CSysString messageSys;
michael@0:   bool result = MyFormatMessage(messageID, messageSys);
michael@0:   message = GetUnicodeString(messageSys);
michael@0:   return result;
michael@0: }
michael@0: #endif
michael@0: 
michael@0: }}