/*
 * DVIasm Configuration Header File
 *
 */
 
 
#ifndef SUN
#define SUN 0
#endif
 
 
#if SUN
#define UTS 1    /* UTS code works for Sun UNIX 3.2 */
#endif
 
 
/* Set Undefined Symbols to 0 for Certain Brain-Dead Compilers ******** */
 
#ifndef UTS
#define UTS 0
#endif
 
#ifndef VMS   /* VAXC is one particular one that comes to mind. */
#define VMS 0
#endif
 
#ifndef CMS
#define CMS 0
#endif
 
#ifndef MVS
#define MVS 0
#endif
 
#ifndef AOS
#define AOS 0
#endif
 
#ifndef LC370
#define LC370 0
#endif
 
#ifndef WATC
#define WATC 0
#endif
 
 
/* Hardware-Dependent Definitions ************************************* */
 
#define TWOS_COMPLEMENT_MACHINE  1
 
 
/* Include System-Dependent Header Files ****************************** */
 
#include <stdio.h>
 
 
/* Include Files for VM/UTS ------------------------------------------- */
 
#if UTS
 
#include <ctype.h>
#include <malloc.h>
#include <string.h>
 
#define BLOCKSIZE      4
#define MAKELOWER(ch)  (isupper (ch) ? tolower (ch) : ch)
#define MAKEUPPER(ch)  (islower (ch) ? toupper (ch) : ch)
#define EBCDIC_MACHINE 0
#define ASCII_MACHINE  1
#define CONFIG_DEFINED VM/UTS
#define SHORT_EXTERNAL_NAMES 0
 
#endif
 
 
/* Include Files for VAX/VMS ------------------------------------------ */
 
#if VMS
 
#ifdef CONFIG_DEFINED
     error: System configuration already defined as CONFIG_DEFINED. <<<<<<
#endif
 
#include <ctype.h>
#include <file.h>
#include <math.h>
 
#define BLOCKSIZE      512
#define MAKELOWER(ch)  _tolower (ch)
#define MAKEUPPER(ch)  _toupper (ch)
#define EBCDIC_MACHINE 0
#define ASCII_MACHINE  1
#define CONFIG_DEFINED VAX/VMS
#define SHORT_EXTERNAL_NAMES 0
 
#endif
 
 
/* Include Files for VM/CMS and/or MVS Using SAS/C -------------------- */
 
#if LC370
 
#ifdef CONFIG_DEFINED
     error: System configuration already defined as CONFIG_DEFINED. <<<<<<
#endif
 
#include <ctype.h>
#include <math.h>
#include <string.h>
 
#if CMS
#define BLOCKSIZE      1024     /* CMS TeX uses 1K blocks */
#else
#define BLOCKSIZE      2048     /* MVS TeX uses 2K blocks */
#endif
 
#define MAKELOWER(ch)  tolower (ch)
#define MAKEUPPER(ch)  toupper (ch)
#define EBCDIC_MACHINE 1
#define ASCII_MACHINE  0
#define CONFIG_DEFINED SAS/C (VM/CMS or MVS)
#define SHORT_EXTERNAL_NAMES 1
 
#endif
 
 
/* Include Files for VM/CMS and/or MVS Using Waterloo C --------------- */
 
#if WATC
 
#ifdef CONFIG_DEFINED
     error: System configuration already defined as CONFIG_DEFINED. <<<<<<
#endif
 
#include <ctype.h>
#include <math.h>
#include <stdlib.h>
#include <string.h>
 
#if CMS
#define BLOCKSIZE      1024     /* CMS TeX uses 1K blocks */
#else
#define BLOCKSIZE      2048     /* MVS TeX uses 2K blocks */
#endif
 
#define MAKELOWER(ch)  tolower (ch)
#define MAKEUPPER(ch)  toupper (ch)
#define EBCDIC_MACHINE 1
#define ASCII_MACHINE  0
#define CONFIG_DEFINED Waterloo C (VM/CMS or MVS)
#define SHORT_EXTERNAL_NAMES 1
 
#endif
 
 
/* Include Files for DG AOS/VS ---------------------------------------- */
 
#if AOS
 
#ifdef CONFIG_DEFINED
     error: System configuration already defined as CONFIG_DEFINED. <<<<<<
#endif
 
#include <ctype.h>
#include <string.h>
int strcspn();
int strspn();
 
#define BLOCKSIZE      1024
#define MAKELOWER(ch)  tolower (ch)
#define MAKEUPPER(ch)  toupper (ch)
#define EBCDIC_MACHINE 0
#define ASCII_MACHINE  1
#define CONFIG_DEFINED AOS/VS
#define SHORT_EXTERNAL_NAMES 0
 
#endif
 
 
/* Check system configuration flags for sanity ************************ */
 
#ifndef CONFIG_DEFINED
     error: System configuration not defined. <<<<<<<<<<<<<<<<<<<<<<<<<<<<
#endif
 
#ifndef BLOCKSIZE
     error: BLOCKSIZE not defined. <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
#endif
 
#ifndef MAKELOWER
     error: MAKELOWER not defined. <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
#endif
 
#ifndef MAKEUPPER
     error: MAKEUPPER not defined. <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
#endif
 
 
#ifndef ASCII_MACHINE
#define ASCII_MACHINE  0
#endif
 
#ifndef EBCDIC_MACHINE
#define EBCDIC_MACHINE  0
#endif
 
#if ASCII_MACHINE == 1
#if EBCDIC_MACHINE == 1
     error: Both ASCII_MACHINE and EBCDIC_MACHINE cannot be 1. <<<<<<<<<<<
#endif
#else
#if EBCDIC_MACHINE == 0
     error: One of ASCII_MACHINE or EBCDIC_MACHINE must be 1. <<<<<<<<<<<<
#endif
#endif