ACE_TString RebuildString(const ACE_TString& str)
{
ACE_TString resultstr = str, tmpstr;
ACE_TCHAR search[3][3] = { ACE_TEXT("\\n"), ACE_TEXT("\\r"), ACE_TEXT("\\\"") };
ACE_TCHAR replace[3][2] = { ACE_TEXT("\n"), ACE_TEXT("\r"), ACE_TEXT("\"") };
for(size_t j = 0; j < 3; j++)
{
size_t pos1 = 0, oldpos = 0;
tmpstr = resultstr;
resultstr.clear();
while( (pos1 = tmpstr.find(search[j], pos1)) != ACE_TString::npos)
{
int i = (int)pos1;
int slashes = 0;
while(i >= 0 && tmpstr[i--] == '\\')slashes++;
if(slashes % 2 != 0) //odd number of \ means the character should be escaped
{
resultstr += tmpstr.substr(oldpos, pos1 - oldpos) + replace[j];
oldpos = pos1 + 2;
}
pos1 += 2;
}
resultstr += tmpstr.substr(oldpos, tmpstr.length() - oldpos);
}
replace_all(resultstr, ACE_TEXT("\\\\"), ACE_TEXT("\\"));
return resultstr;
}
