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Annotation of parser3/src/include/code.h, revision 1.13

1.1       paf         1: /*
1.13    ! paf         2:   $Id: code.h,v 1.12 2001/03/06 14:32:17 paf Exp $
1.1       paf         3: */
                      4: 
                      5: #ifndef CODE_H
                      6: #define CODE_H
                      7: 
1.2       paf         8: #include "pa_string.h"
                      9: #include "pa_array.h"
                     10: 
1.1       paf        11: enum OPCODE {
1.10      paf        12:        // literals
1.12      paf        13:        OP_VALUE,  OP_CODE,  OP_CLASS,
1.10      paf        14: 
                     15:        // actions
1.8       paf        16:        OP_WITH_SELF,   OP_WITH_ROOT,   OP_WITH_READ,   OP_WITH_WRITE,
1.1       paf        17:        OP_CONSTRUCT,
1.5       paf        18:        OP_WRITE,
                     19:        OP_GET_ELEMENT, OP_GET_ELEMENT__WRITE,
1.1       paf        20:        OP_CREATE_EWPOOL,       OP_REDUCE_EWPOOL,
                     21:        OP_CREATE_RWPOOL,       OP_REDUCE_RWPOOL,
1.10      paf        22:        OP_CREATE_SWPOOL,       OP_REDUCE_SWPOOL,
1.1       paf        23:        OP_GET_METHOD_FRAME,
                     24:        OP_STORE_PARAM,
1.10      paf        25:        OP_CALL,
                     26: 
                     27:        // expression ops: unary
                     28:        OP_NEG, OP_INV, OP_NOT, OP_DEF, OP_IN, OP_FEXISTS,
                     29:        // expression ops: binary
1.11      paf        30:        OP_SUB, OP_ADD, OP_MUL, OP_DIV, OP_MOD,
1.10      paf        31:        OP_BIN_AND, OP_BIN_OR,
                     32:        OP_LOG_AND, OP_LOG_OR,
                     33:        OP_NUM_LT, OP_NUM_GT, OP_NUM_LE, OP_NUM_GE, OP_NUM_EQ, OP_NUM_NE,
1.13    ! paf        34:        OP_STR_LT, OP_STR_GT, OP_STR_LE, OP_STR_GE, OP_STR_EQ, OP_STR_NE
1.11      paf        35: };
1.2       paf        36: 
                     37: union Operation {
                     38:        void *cast; // casting helper 
                     39: 
                     40:        OPCODE code;
                     41:        String *string;
                     42:        Array *array;
1.1       paf        43: };
                     44: 
                     45: #endif