void catFN(wchar_t *text, int& pos,
const csWString& filename, const UINT cmd)
{
const int len = filename.length();
const int tag = filename.lastIndexOf(L'\\');
const int tagPos = tag < 0 ? 0 : tag+1;
if( cmd != Cmd_List && tagPos > 0 ) {
csStringNCpy(&text[pos], filename.c_str(), tagPos);
pos += tagPos;
}
// QUESTION: What to do in case of missing '\\'?
if( cmd == Cmd_ListWithPathTabular ) {
text[pos++] = L'\t';
}
csStringNCpy(&text[pos], &filename[tagPos], len-tagPos);
pos += len - tagPos;
if( csIsDirectory(filename.c_str()) ) {
text[pos++] = L'\\';
}
text[pos++] = L'\r';
text[pos++] = L'\n';
}
int lenFN(const csWString& filename, const UINT cmd)
{
int size = 0;
const int len = filename.length();
const int tag = filename.lastIndexOf(L'\\');
const int tagPos = tag < 0 || cmd != Cmd_List ? 0 : tag+1;
size += len - tagPos;
if( cmd == Cmd_ListWithPathTabular ) {
size++; // separating '\t'
}
if( csIsDirectory(filename.c_str()) ) {
size++; // trailing '\\'
}
size += 2; // "\r\n"
return size;
}