Annotation of researchv10no/cmd/pret/pret.d, revision 1.1

1.1     ! root        1:        /*
        !             2:        ** 3-dimensional table:
        !             3:        **      one row per state
        !             4:        **      one column per event
        !             5:        **      one `pilar' per possible response
        !             6:        */
        !             7: 
        !             8:  struct ENTRY {
        !             9:        int nrpils;             /* size of pilar stack */
        !            10:        struct PILAR *pilar;
        !            11:        struct ENTRY *nextrow;
        !            12:        struct ENTRY *nextcol;
        !            13:  };
        !            14:  struct PILAR {
        !            15:        int transf;             /* row transition function   */
        !            16:        int code;               /* output message or bltin index */
        !            17:        struct PILAR *nxtp;     /* last pilar points to NULL */
        !            18:  };
        !            19: 
        !            20:  struct COL {
        !            21:        int coltype;            /* msg, spont, tau, default, task, condition */
        !            22:        int ccode;
        !            23:  };
        !            24: 
        !            25:  struct ROW {
        !            26:        char name[256];         /* can be composite name   */
        !            27:        char reached;           /* is row reachable ?      */
        !            28:        char refcount;          /* label reference index   */
        !            29:        char labeled;           /* start of do-loop or label */
        !            30:        int mapping;            /* indicates transit rows  */
        !            31:        int maptwo;             /* renumbers reduced table */
        !            32:  };

unix.superglobalmegacorp.com

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.