//----------------------------------------------------------------------
static bool GrabType(ref Types.XStringSeg word, out String result)
{
if (word != null)
{
//int quote = 0;
//int escape = 0;
XString type = new XString();
XStringSeg first_word;
type.Append(first_word = word.Clone());
first_word.Originate();
word = word.Next;
if (word && word[0] == '(')
{
while (word && word[0] != ')')
{
type.Append(word.Clone());
word = word.Next;
}
type.Append(word.Clone());
word = word.Next;
}
result = type.ToString();
return(true);
}
else
{
result = null;
}
return(false);
}
//----------------------------------------------------------------------
static bool GrabExtra(ref Types.XStringSeg word, out String result)
{
if (word != null)
{
XString type = new XString();
{
while (word && ((word[0] != ',') && (word[0] != ')')))
{
if (word[0] == ')')
{
break;
}
type.Append(word.Clone());
word = word.Next;
}
}
if (type)
{
type.Originate();
result = type.ToString();
}
else
{
result = null;
}
}
else
{
result = null;
}
return(true);
}
//----------------------------------------------------------------------
static bool GrabName(ref Types.XStringSeg word, out String result, out bool bQuoted)
{
String name = null;
//PTEXT start = word;
//printf( "word is %s", GetText( *word ) );
if (TextLike(word, "`"))
{
XString phrase = new XString();
//Types.XStringSeg phrase = null;
bQuoted = true;
word = word.Next;
while (word != null && word.ToString()[0] != '`')
{
phrase.Append(word.Clone());
word = word.Next;
}
// skip one more - end after the last `
word = word.Next;
name = phrase.ToString();
}
else
{
// don't know...
String next;
bQuoted = false;
next = word.Next;
if (next != null && next[0] == '.')
{
// database and table name...
word = word.Next;
word = word.Next;
name = (String)word;
word = word.Next;
}
else
{
if (word.Text == "(")
{
result = null;
bQuoted = false;
return(true);
}
name = (String)word;
word = word.Next;
}
}
result = name;
return((result != null) ? true : false);
}