bool SplitFilenameString_Priv (const char* pFilename, const size_t Length, CSString& Path, CSString& BaseFilename, CSString& Extension)
{
const char* pParse = pFilename;
int Index = Length - 1;
int ExtensionIndex;
Extension.Empty();
BaseFilename.Empty();
Path.Empty();
if (Length == 0) return true;
while (Index >= 0)
{
if (pParse[Index] == '.')
{
Extension = pParse + Index + 1;
ExtensionIndex = Index;
break;
}
else if (pParse[Index] == '\\' || pParse[Index] == '/' || pParse[Index] == ':')
{
ExtensionIndex = Length;
Extension.Empty();
break;
}
--Index;
}
while (Index >= 0)
{
if (pParse[Index] == '\\' || pParse[Index] == '/' || pParse[Index] == ':')
{
BaseFilename = pParse + Index + 1;
BaseFilename.Truncate(ExtensionIndex - Index - 1);
Path.Copy(pFilename, Index + 1);
return true;
}
--Index;
}
BaseFilename.Copy(pFilename, ExtensionIndex - Index - 1);
return true;
}
void RemoveExtensionString(CSString& Filename)
{
const char* pParse = Filename.c_str();
int Index = Filename.GetLength() - 1;
while (Index >= 0)
{
if (pParse[Index] == '.')
{
Filename.Truncate(Index);
return;
}
else if (pParse[Index] == '\\' || pParse[Index] == '/' || pParse[Index] == ':')
{
return;
}
--Index;
}
}