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/*******************************************************/
/* "C" Language Integrated Production System */
/* */
/* CLIPS Version 6.40 10/02/17 */
/* */
/* PRETTY PRINT HEADER FILE */
/*******************************************************/
/*************************************************************/
/* Purpose: Routines for processing the pretty print */
/* representation of constructs. */
/* */
/* Principal Programmer(s): */
/* Gary D. Riley */
/* */
/* Contributing Programmer(s): */
/* */
/* Revision History: */
/* */
/* 6.30: Changed integer type/precision. */
/* */
/* Used genstrcpy instead of strcpy. */
/* */
/* Added const qualifiers to remove C++ */
/* deprecation warnings. */
/* */
/* 6.40: Removed LOCALE definition. */
/* */
/* Pragma once and other inclusion changes. */
/* */
/* Added support for booleans with <stdbool.h>. */
/* */
/* Removed use of void pointers for specific */
/* data structures. */
/* */
/*************************************************************/
#ifndef _H_pprint
#pragma once
#define _H_pprint
#define PRETTY_PRINT_DATA 52
struct prettyPrintData
{
bool PPBufferStatus;
bool PPBufferEnabled;
size_t IndentationDepth;
size_t PPBufferPos;
size_t PPBufferMax;
size_t PPBackupOnce;
size_t PPBackupTwice;
char *PrettyPrintBuffer;
};
#define PrettyPrintData(theEnv) ((struct prettyPrintData *) GetEnvironmentData(theEnv,PRETTY_PRINT_DATA))
void InitializePrettyPrintData(Environment *);
void FlushPPBuffer(Environment *);
void DestroyPPBuffer(Environment *);
void SavePPBuffer(Environment *,const char *);
void PPBackup(Environment *);
char *CopyPPBuffer(Environment *);
char *GetPPBuffer(Environment *);
void PPCRAndIndent(Environment *);
void IncrementIndentDepth(Environment *,size_t);
void DecrementIndentDepth(Environment *,size_t);
void SetIndentDepth(Environment *,size_t);
void SetPPBufferStatus(Environment *,bool);
bool GetPPBufferStatus(Environment *);
bool SetPPBufferEnabled(Environment *,bool);
bool GetPPBufferEnabled(Environment *);
#endif