bool SIMPLEAPI ExpandResponseFiles(CVector<CUniString>& args, CUniString& strError)
{
for (int i=0; i<args.GetSize(); i++)
{
const wchar_t* pszFile=args[i];
// Commented switch
if (pszFile[0]=='#')
{
args.RemoveAt(i);
i--;
continue;
}
// Response file?
if (pszFile[0]=='@')
{
pszFile++;
bool bOptional=false;
if (pszFile[0]=='@')
{
bOptional++;
pszFile++;
}
// Load response file
CUniString strResponseText;
if (!LoadTextFile<wchar_t>(pszFile, strResponseText))
{
args.RemoveAt(i);
i--;
if (bOptional)
continue;
strError=Format(L"Failed to load response file '%s'", pszFile);
return false;
}
// Parse args
CVector<CUniString> vecFile;
SplitCommandLine(strResponseText, vecFile);
args.RemoveAt(i);
args.InsertAt(i, vecFile);
i--;
}
}
return true;
}
void SplitCommandLine(const UString &s, UStringVector &parts)
{
UString sTemp = s;
sTemp.Trim();
parts.Clear();
for (;;)
{
UString s1, s2;
if (SplitCommandLine(sTemp, s1, s2))
parts.Add(s1);
if (s2.IsEmpty())
break;
sTemp = s2;
}
}
void SplitCommandLine(const UString &s, UStringVector &parts)
{
UString sTemp = s;
sTemp.Trim();
parts.Clear();
while (true)
{
UString s1, s2;
SplitCommandLine(sTemp, s1, s2);
// s1.Trim();
// s2.Trim();
if (!s1.IsEmpty())
parts.Add(s1);
if (s2.IsEmpty())
return;
sTemp = s2;
}
}