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Annotation of 43BSDTahoe/usr.lib/libI77/format.h, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1980 Regents of the University of California.
        !             3:  * All rights reserved.  The Berkeley software License Agreement
        !             4:  * specifies the terms and conditions for redistribution.
        !             5:  *
        !             6:  *     @(#)format.h    5.1 (Berkeley) 6/7/85
        !             7:  */
        !             8: 
        !             9: /*
        !            10:  * format parser definitions
        !            11:  */
        !            12: 
        !            13: struct syl
        !            14: {
        !            15:        short op,p1,p2,rpcnt;
        !            16: };
        !            17: 
        !            18: /*     do NOT change this defines or add new ones without
        !            19:  *     changing the value of the following define for OP_TYPE_TAB.
        !            20:  *     change format.h both in the compiler and libI77 simultaneously.
        !            21:  */
        !            22: 
        !            23: 
        !            24: #define RET    1
        !            25: #define REVERT         2
        !            26: #define GOTO   3
        !            27: #define X      4
        !            28: #define SLASH  5
        !            29: #define STACK  6
        !            30: #define I      7
        !            31: #define ED     8
        !            32: #define NED    9
        !            33: #define IM     10
        !            34: #define APOS   11
        !            35: #define H      12
        !            36: #define TL     13
        !            37: #define TR     14
        !            38: #define T      15
        !            39: #define COLON  16
        !            40: #define S      17
        !            41: #define SP     18
        !            42: #define SS     19
        !            43: #define P      20
        !            44: #define BNZ    21
        !            45: #define B      22
        !            46: #define F      23
        !            47: #define E      24
        !            48: #define EE     25
        !            49: #define D      26
        !            50: #define DE     27              /*** NOT STANDARD FORTRAN ***/
        !            51: #define G      28
        !            52: #define GE     29
        !            53: #define L      30
        !            54: #define A      31
        !            55: #define AW     32
        !            56: #define R      33              /*** NOT STANDARD FORTRAN ***/
        !            57: #define DOLAR  34              /*** NOT STANDARD FORTRAN ***/
        !            58: #define SU     35              /*** NOT STANDARD FORTRAN ***/
        !            59: 
        !            60: #define LAST_TERM SU
        !            61: 
        !            62: /* OP_TYPE_TAB is used in dofio.c .
        !            63:          Each value corresponds to a value above, and must be
        !            64:          ED for editing terms: I,IM,F,E,EE,D,DE,G,GE,L,A,AW
        !            65:          NED for nonediting terms which change the I/O stream:
        !            66:                        X,SLASH,APOS,H,TL,TR,T
        !            67:          and just the value of the term for all others.
        !            68: 
        !            69:          E.g. SP is defined above as 17, so the element 17 of
        !            70:          OP_TYPE_TAB (counting from zero) is SP since SP does not
        !            71:          read or write data;
        !            72:          IM is defined as 10 so the element 10 of OP_TYPE_TAB
        !            73:          is ED since IM edits data from the i/o list.
        !            74:  */
        !            75: #define OP_TYPE_TAB {0, RET, REVERT, GOTO, NED, NED, STACK, ED, ED, NED, \
        !            76:                        ED, NED, NED, NED, NED, NED, COLON, S, SP, SS, P, \
        !            77:                        BNZ, B, ED, ED, ED, ED, ED, ED, ED, ED, ED, ED, \
        !            78:                        R, DOLAR, SU }
        !            79: 
        !            80: #define        FMTUNKN -1
        !            81: #define FMTOK  1
        !            82: #define FMTERR 0
        !            83: 
        !            84: #define FMT_COMP 0x101         /* indicates pre-compiled formats */
        !            85: 
        !            86: extern struct syl *syl_ptr;
        !            87: extern short pc;

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