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/*******************************************************/
/* "C" Language Integrated Production System */
/* */
/* CLIPS Version 6.40 07/30/16 */
/* */
/* CONSTRUCT COMPILER HEADER FILE */
/*******************************************************/
/*************************************************************/
/* Purpose: */
/* */
/* Principal Programmer(s): */
/* Gary D. Riley */
/* */
/* Contributing Programmer(s): */
/* */
/* Revision History: */
/* */
/* 6.23: Modifications to use the system constant */
/* FILENAME_MAX to check file name lengths. */
/* DR0856 */
/* */
/* Corrected compilation errors for files */
/* generated by constructs-to-c. DR0861 */
/* */
/* 6.24: Used EnvClear rather than Clear in */
/* InitCImage initialization code. */
/* */
/* Added environment parameter to GenClose. */
/* Added environment parameter to GenOpen. */
/* */
/* Removed SHORT_LINK_NAMES code as this option */
/* is no longer supported. */
/* */
/* Support for run-time programs directly passing */
/* the hash tables for initialization. */
/* */
/* 6.30: Added path name argument to constructs-to-c. */
/* */
/* Changed integer type/precision. */
/* */
/* Removed conditional code for unsupported */
/* compilers/operating systems (IBM_MCW, MAC_MCW, */
/* IBM_TBC, IBM_MSC, IBM_ICB, IBM_ZTC, and */
/* IBM_SC). */
/* */
/* Use 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_conscomp
#pragma once
#define _H_conscomp
#define ArbitraryPrefix(codeItem,i) (codeItem)->arrayNames[(i)]
#define ModulePrefix(codeItem) (codeItem)->arrayNames[0]
#define ConstructPrefix(codeItem) (codeItem)->arrayNames[1]
#include <stdio.h>
#include "constrct.h"
#include "extnfunc.h"
#include "symblcmp.h"
#include "moduldef.h"
#define CONSTRUCT_COMPILER_DATA 41
struct CodeGeneratorItem
{
const char *name;
void (*beforeFunction)(Environment *);
void (*initFunction)(Environment *,FILE *,unsigned,unsigned);
bool (*generateFunction)(Environment *,const char *,const char *,char *,
unsigned int,FILE *,unsigned int,unsigned int);
int priority;
char **arrayNames;
unsigned int arrayCount;
struct CodeGeneratorItem *next;
};
struct constructCompilerData
{
unsigned ImageID;
FILE *HeaderFP;
unsigned MaxIndices;
FILE *ExpressionFP;
FILE *FixupFP;
const char *FilePrefix;
const char *PathName;
char *FileNameBuffer;
bool ExpressionHeader;
unsigned long ExpressionCount;
unsigned ExpressionVersion;
unsigned CodeGeneratorCount;
struct CodeGeneratorItem *ListOfCodeGeneratorItems;
};
#define ConstructCompilerData(theEnv) ((struct constructCompilerData *) GetEnvironmentData(theEnv,CONSTRUCT_COMPILER_DATA))
struct CodeGeneratorFile
{
const char *filePrefix;
const char *pathName;
char *fileNameBuffer;
unsigned int id;
unsigned int version;
};
void InitializeConstructCompilerData(Environment *);
void ConstructsToCCommandDefinition(Environment *);
FILE *NewCFile(Environment *,const char *,const char *,char *,unsigned,unsigned,bool);
int ExpressionToCode(Environment *,FILE *,struct expr *);
void PrintFunctionReference(Environment *,FILE *,struct functionDefinition *);
struct CodeGeneratorItem *AddCodeGeneratorItem(Environment *,const char *,int,
void (*)(Environment *),
void (*)(Environment *,FILE *,unsigned,unsigned),
bool (*)(Environment *,const char *,const char *,char *,
unsigned int,FILE *,unsigned int,unsigned int),
unsigned);
FILE *CloseFileIfNeeded(Environment *,FILE *,unsigned int *,unsigned int *,unsigned int,
bool *,struct CodeGeneratorFile *);
FILE *OpenFileIfNeeded(Environment *,FILE *,const char *,const char *,char *,unsigned int,
unsigned int,unsigned int *,unsigned int,FILE *,const char *,char *,bool,struct CodeGeneratorFile *);
void MarkConstructBsaveIDs(Environment *,unsigned int);
void ConstructHeaderToCode(Environment *,FILE *,ConstructHeader *,unsigned int,
unsigned int,unsigned int,const char *,const char *);
void ConstructModuleToCode(Environment *,FILE *,Defmodule *,unsigned int,
unsigned int,unsigned int,const char *);
void PrintHashedExpressionReference(Environment *,FILE *,struct expr *,unsigned,unsigned);
#endif