cccc_utl.cc File Reference

#include "cccc.h"
#include "cccc_itm.h"
#include "cccc_utl.h"
#include "cccc_db.h"
#include "cccc_tok.h"
#include "AParser.h"
#include "ATokPtr.h"
#include <cassert>
#include <iomanip>

Include dependency graph for cccc_utl.cc:

Go to the source code of this file.

Macros
#define	DEBUG_EXTENT_STREAMS   1
#define	FS   "@"
#define	RS   "\n"

Enumerations
enum	InOrOut { IO_IN, IO_OUT }

Functions
void	insert_enum (ostream &os, int e)
void	extract_enum (istream &is, int &e)
ostream &	operator<< (ostream &os, AugmentedBool ab)
istream &	operator>> (istream &is, AugmentedBool &ab)
ostream &	operator<< (ostream &os, Visibility v)
istream &	operator>> (istream &is, Visibility &v)
ostream &	operator<< (ostream &os, UseType ut)
istream &	operator>> (istream &is, UseType &ut)
static void	toktrace (ANTLRAbstractToken *tok)
static void	rectrace (const char *rulename, const char *dir_indic, int guessing, ANTLRAbstractToken *tok)

Macro Definition Documentation

#define DEBUG_EXTENT_STREAMS   1

Definition at line 33 of file cccc_utl.cc.

#define FS   "@"

Definition at line 45 of file cccc_utl.cc.

#define RS   "\n"

Definition at line 46 of file cccc_utl.cc.

Enumeration Type Documentation

enum InOrOut

Enumerator
IO_IN
IO_OUT

Definition at line 479 of file cccc_utl.cc.

{ IO_IN, IO_OUT };

Function Documentation

void extract_enum	(	istream &	is,
		int &	e
	)

Definition at line 62 of file cccc_utl.cc.

{
  e=0;
  is >> (char&) e;
}

Here is the caller graph for this function:

void insert_enum	(	ostream &	os,
		int	e
	)

Definition at line 57 of file cccc_utl.cc.

{ 
  os << (char) e;
}

Here is the caller graph for this function:

ostream& operator<<	(	ostream &	os,
		AugmentedBool	ab
	)

Definition at line 69 of file cccc_utl.cc.

                                                   {
  insert_enum(os,ab);
  return os;
}

Here is the call graph for this function:

ostream& operator<<	(	ostream &	os,
		Visibility	v
	)

Definition at line 79 of file cccc_utl.cc.

                                               {
  insert_enum(os,v);
  return os;
}

Here is the call graph for this function:

ostream& operator<<	(	ostream &	os,
		UseType	ut
	)

Definition at line 89 of file cccc_utl.cc.

                                             {
  insert_enum(os,ut);
  return os;
}

Here is the call graph for this function:

istream& operator>>	(	istream &	is,
		AugmentedBool &	ab
	)

Definition at line 74 of file cccc_utl.cc.

                                                    {
  extract_enum(is,(int&)ab);
  return is;
}

Here is the call graph for this function:

istream& operator>>	(	istream &	is,
		Visibility &	v
	)

Definition at line 84 of file cccc_utl.cc.

                                                {
  extract_enum(is,(int&)v);
  return is;
}

Here is the call graph for this function:

istream& operator>>	(	istream &	is,
		UseType &	ut
	)

Definition at line 94 of file cccc_utl.cc.

                                              {
  extract_enum(is,(int&)ut);
  return is;
}

Here is the call graph for this function:

static void rectrace ( const char *  rulename, const char *  dir_indic, int  guessing, ANTLRAbstractToken *  tok  )

static

Definition at line 481 of file cccc_utl.cc.

{
  static int trace_depth=0;
  if(guessing)
    {
      DbgMsg(PARSER,cerr,
         setw(trace_depth*4+1) << "" << dir_indic 
         << "?" << rulename << endl);
    }
  else
    {
      trace_depth=((ANTLRToken*) tok)->getNestingLevel();
      DbgMsg(PARSER,cerr,
         setw(trace_depth*4)<< "" << dir_indic << rulename << endl);
    }
}

Here is the caller graph for this function:

static void toktrace ( ANTLRAbstractToken *  tok )

static

Definition at line 460 of file cccc_utl.cc.

{
  // at the LHS we put out information about the current token
  if(tok != NULL)
    {
      DbgMsg(PARSER,cerr,
         std::setw(6) << tok->getLine() 
         << std::setw(4) << (int)tok->getType()
         << std::setiosflags(ios::left) 
         << std::resetiosflags(ios::right) 
         << std::setw(20) << tok->getText()
         );
    }
  else
    {
      DbgMsg(PARSER,cerr,std::setw(30)<<"");
    }
}

Here is the caller graph for this function: