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Annotation of 43BSDTahoe/new/jove/tune.h, revision 1.1

1.1     ! root        1: /***************************************************************************
        !             2:  * This program is Copyright (C) 1986, 1987, 1988 by Jonathan Payne.  JOVE *
        !             3:  * is provided to you without charge, and with no warranty.  You may give  *
        !             4:  * away copies of JOVE, including sources, provided that this notice is    *
        !             5:  * included in all the files.                                              *
        !             6:  ***************************************************************************/
        !             7: 
        !             8: #define TUNED          /* don't touch this */
        !             9: 
        !            10: /*#define MAC 1                /* alas, there is no command line for this */
        !            11: 
        !            12: #ifdef MAC
        !            13: #      define defined(x) (x)   /* take this out and you're in trouble... */
        !            14: #endif
        !            15: 
        !            16: 
        !            17: /* The operating system (MSDOS or MAC) must be defined by this point.
        !            18:    IBMPC is defined in the Makefile. All MAC defines should be
        !            19:    numerical (i.e. #define MAC 1) so that defined() will work. */
        !            20: 
        !            21: #if !(defined(MSDOS) || defined(MAC))
        !            22: #      define UNIX
        !            23: #endif
        !            24: 
        !            25: 
        !            26: #ifdef UNIX            
        !            27:                        /* pick your version of Unix */
        !            28: #   define BSD4_2      /* Berkeley 4.2 BSD */
        !            29: #   define BSD4_3      /* Berkeley 4.3 BSD and 2.10 BSD */
        !            30: /*# define SYSV                /* for (System III/System V) UNIX systems */
        !            31: /*# define SYSVR2      /* system 5, rel. 2 */
        !            32:                        /* M_XENIX is defined by the Compiler */
        !            33: #endif /* UNIX */
        !            34: 
        !            35: #ifdef SYSVR2
        !            36: #   ifndef SYSV
        !            37: #      define SYSV     /* SYSV is a subset of SYSVR2 */
        !            38: #   endif
        !            39: #endif
        !            40: 
        !            41: #ifdef BSD4_3
        !            42: #   ifndef BSD4_2
        !            43: #      define BSD4_2   /* 4.3 is 4.2 only different. */
        !            44: #   endif
        !            45: #endif
        !            46: 
        !            47: #ifdef M_XENIX
        !            48: #   define iAPX286 1   /* we have segments. */
        !            49: #endif
        !            50: 
        !            51: #ifdef MSDOS
        !            52: #   ifdef M_I86LM              /* large memory model */
        !            53: #              define NBUF 64
        !            54: #      else
        !            55: #              define NBUF 3
        !            56: #              define SMALL
        !            57: #   endif
        !            58: #   define BUFSIZ      512             /* or 1024 */
        !            59: #endif
        !            60: 
        !            61: #ifdef UNIX
        !            62: #   if vax || sel || sun || pyr || mc68000 || tahoe || iAPX286 || GOULD_NP1 || u3b2 || accel
        !            63: #      define VMUNIX           /* Virtual Memory UNIX */
        !            64: #      define BUFSIZ   1024
        !            65: #      if iAPX286
        !            66: #          define NBUF 48      /* NBUF*BUFSIZ must be less than 64 kB */
        !            67: #      else
        !            68: #          define NBUF 64      /* number of disk buffers */
        !            69: #      endif /* iAPX286 */
        !            70: #   else
        !            71: #      define SMALL
        !            72: #      define BUFSIZ   512     /* or 1024 */
        !            73: #      define NBUF     3
        !            74: #   endif
        !            75: #
        !            76: #   define LOAD_AV     /* Use the load average for various commands.
        !            77: #                         Do not define this if you lack a load average
        !            78: #                         system call and kmem is read protected. */
        !            79: #
        !            80: #   define JOB_CONTROL /* if you have job stopping */
        !            81: #
        !            82: #   ifdef JOB_CONTROL
        !            83: #       define MENLO_JCL
        !            84: #       define IPROCS  /* Interactive processes only work with JOB_CONTROL. */
        !            85: #   endif
        !            86: #
        !            87: #   define SUBPROCS    /* only on UNIX systems (NOT INCORPORATED YET) */
        !            88: #endif /* UNIX */
        !            89: 
        !            90: 
        !            91: #ifdef SMALL
        !            92:     typedef    unsigned short  disk_line;
        !            93: #else
        !            94: #   if defined(iAPX286) || defined(MSDOS) || defined(MAC)
        !            95:        typedef long    disk_line;
        !            96: #   else
        !            97:        typedef int     disk_line;
        !            98: #   endif /* iAPX286 */
        !            99: #endif /* SMALL */
        !           100: 
        !           101: #define BACKUPFILES    /* enable the backup files code */
        !           102: #define F_COMPLETION   /* filename completion */
        !           103: #define ABBREV         /* word abbreviation mode */
        !           104: #if !(defined(IBMPC) || defined(MAC))
        !           105: #   define ANSICODES   /* extra commands that process ANSI codes */
        !           106: #   define ID_CHAR     /* include code to IDchar */
        !           107: #   define WIRED_TERMS /* include code for wired terminals */
        !           108: #endif
        !           109: #define CHDIR          /* cd command and absolute pathnames */
        !           110: #define LISP           /* include the code for Lisp Mode */
        !           111: #define CMT_FMT                /* include the comment formatting routines */
        !           112: 
        !           113: #ifdef UNIX
        !           114: #   define BIFF                /* if you have biff (or the equivalent) */
        !           115: #   define KILL0       /* kill(pid, 0) returns 0 if proc exists */
        !           116: #   define SPELL       /* spell words and buffer commands */
        !           117: #if !sun && !iAPX286
        !           118: #   define MY_MALLOC   /* use more memory efficient malloc (not on suns) */
        !           119: #endif
        !           120: #endif
        !           121: 
        !           122: #define DFLT_MODE      0666    /* file will be created with this mode */
        !           123: 
        !           124: #ifdef BSD4_3
        !           125: #   define RESHAPING   /* enable windows to handle reshaping */
        !           126: #endif
        !           127: 
        !           128: #ifdef BSD4_2                  /* byte_copy(from, to, len) */
        !           129: #   define     byte_copy bcopy /* use fast assembler version */
        !           130: #endif
        !           131: 
        !           132: #ifdef IPROCS
        !           133: #   ifdef BSD4_2
        !           134: #      define INPUT_SIG        SIGIO
        !           135: #   else
        !           136: #      define PIPEPROCS                /* do it with pipes */
        !           137: #      define INPUT_SIG        SIGTINT
        !           138: #   endif
        !           139: #endif
        !           140: 
        !           141: #if defined(SYSV) || defined(MSDOS) || defined(M_XENIX)
        !           142: #   define byte_copy(s2, s1, n)        memcpy(s1, s2, n)
        !           143: #   define bzero(s, n) memset(s, 0, n)
        !           144: #   define index       strchr
        !           145: #   define rindex      strrchr
        !           146: #endif
        !           147: 
        !           148: #ifdef MAC
        !           149: #      undef F_COMPLETION      /* can't do it with spaces in filenames */
        !           150: #      undef CHDIR
        !           151: #      define CHDIR 1
        !           152: #      define rindex strrchr
        !           153: #      define index strchr
        !           154: #      define bzero(s,n) setmem(s,n,0)
        !           155: #      define LINT_ARGS
        !           156: #      define NBUF 64
        !           157: #      define BUFSIZ 1024
        !           158: #endif
        !           159: 
        !           160: /* These are here since they define things in tune.c.  If you add things to
        !           161:    tune.c, add them here too, if necessary. */
        !           162: 
        !           163: #ifndef NOEXTERNS
        !           164: extern char
        !           165:        *d_tempfile,
        !           166:        *p_tempfile,
        !           167:        *Recover,
        !           168:        *Joverc,
        !           169: 
        !           170: #ifdef PIPEPROCS
        !           171:        *Portsrv,
        !           172: #endif
        !           173: 
        !           174: #ifdef MSDOS
        !           175:        CmdDb[],
        !           176: #else
        !           177:        *CmdDb,
        !           178: #endif
        !           179: 
        !           180:        TmpFilePath[],
        !           181:        Shell[],
        !           182:        ShFlags[];
        !           183: #endif /* NOEXTERNS */
        !           184: 
        !           185: 

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