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cmt_zero_one Class Reference

Inheritance diagram for cmt_zero_one

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List of all members.

Public Methods

 cmt_zero_one (cmt_node* n)
 ~cmt_zero_one ()
const cmt_regexp::iterator match (const cmt_string& text, int pos) const

Protected Attributes

cmt_node* _node

Constructor & Destructor Documentation

cmt_zero_one::cmt_zero_one ( cmt_node * n )
 

Definition at line 449 of file cmt_regexp.cxx.

00449                                        : _node (n)
00450 {
00451 }

cmt_zero_one::~cmt_zero_one ( )
 

Definition at line 453 of file cmt_regexp.cxx.

00454 {
00455   delete _node;
00456 }

Member Function Documentation

const cmt_regexp::iterator cmt_zero_one::match ( const cmt_string & text,
int pos ) const [virtual]
 

Reimplemented from cmt_node.

Definition at line 458 of file cmt_regexp.cxx.

00460 {
00461   if ((pos < 0) || (pos > text.size ())) 
00462     {
00463       return (cmt_regexp::iterator::null ());
00464     }
00465 
00466   int total = 0;
00467 
00468   if (pos < text.size ())
00469     {
00470       const cmt_regexp::iterator it = _node->match (text, pos);
00471       if (it != cmt_regexp::iterator::null ())
00472         {
00473           total += it._length;
00474           pos += it._length;
00475         }
00476     }
00477   
00478   return (cmt_regexp::iterator (pos, total));
00479 }

Member Data Documentation

cmt_node * cmt_zero_one::_node [protected]
 

Definition at line 103 of file cmt_regexp.cxx.

The documentation for this class was generated from the following file:
Generated at Mon Jun 10 17:58:35 2002 for CMT by doxygen1.2.3 written by Dimitri van Heesch, © 1997-2000