OpenEuphoria

RE: strtok question

• Posted by Brian Broker <bkb at cnw.com> Mar 12, 2003
• 380 views

But then I'm essentially making two passes to get what I want (first 
pass to replace, second to parse).  I was wondering if there was a way 
to get what I want with just one pass...

-- Brian

Kat wrote:
> On 12 Mar 2003, at 19:31, Brian Broker wrote:
> 
> > 
> > For Kat or any others familiar with the lib:
> > 
> > Question:  Is there an easy way to keep some separators while removing 
> > others?  For example, if I was parsing a BASIC-like language and I 
> > wanted to keep comparison and math operators while stripping white 
> > space?
> > 
> > example:
> > if x=y then --> {"if","x","=","y","then"}
> > 
> > I was hoping to do a single pass because I figured I could always first 
> > replace "=" with " = " then parse on white space...
> 
> I don't understand the question. If you replace "=" with " = ", parse() 
> will 
> return as you give in your example.
> 
> Kat
> 
>