#include <DnsNaptrRecord.hxx>

Collaboration diagram for resip::DnsNaptrRecord::RegExp:

Public Member Functions
	RegExp (const Data &data)
	RegExp ()
	~RegExp ()
bool	empty () const
const Data &	regexp () const
const Data &	replacement () const
Data	apply (const Data &input) const
Private Attributes
Data	mRegexp
Data	mReplacement
Data	flags

Detailed Description

Definition at line 31 of file DnsNaptrRecord.hxx.

Constructor & Destructor Documentation

DnsNaptrRecord::RegExp::RegExp ( const Data & data )

Definition at line 33 of file DnsNaptrRecord.cxx.

References resip::ParseBuffer::data(), resip::DnsNaptrRecord::mRegexp, resip::DnsNaptrRecord::mReplacement, resip::Data::size(), resip::ParseBuffer::skipChar(), and resip::ParseBuffer::skipToChar().

{
   if (data.size() > 1)
   {
      ParseBuffer pb(data, "DnsNaptrRecord::RegExp parser");

      const char delim = data[0];
      const char* start = pb.skipChar(delim);
      pb.skipToChar(delim);

      pb.data(mRegexp, start);
      start = pb.skipChar(delim);
      pb.skipToChar(delim);
      pb.data(mReplacement, start);
      start = pb.skipChar(delim);
      // .kw. start above is not used -- what is going on here?
      // should above code be in #if block below?
      
#if 0
      //pb.data(mFlags, start);

      if (regcomp(&mRe, mRegexp.c_str(), REG_EXTENDED) != 0)
      {
         // couldn't parse input regexp so ignore it
         mRegexp.clear();
      }
#endif
   }
}

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DnsNaptrRecord::RegExp::RegExp ( )

Definition at line 29 of file DnsNaptrRecord.cxx.

{
}

DnsNaptrRecord::RegExp::~RegExp ( )

Definition at line 63 of file DnsNaptrRecord.cxx.

{
   //regfree(&mRe);
}

Member Function Documentation

Data DnsNaptrRecord::RegExp::apply ( const Data & input ) const

Definition at line 88 of file DnsNaptrRecord.cxx.

References resip::DnsNaptrRecord::mReplacement.

{
   // !jf! should be doing a real regexp here
   //regmatch_t matches[10];
   //regexec(&mRe, input.c_str(), 10, matches, 0);
   
   return mReplacement;
}

bool DnsNaptrRecord::RegExp::empty ( ) const

Definition at line 70 of file DnsNaptrRecord.cxx.

References empty(), and resip::DnsNaptrRecord::mRegexp.

Referenced by empty().