Usermode/Libraries/libspiderscript.so_src/bytecode.h

   1 /*
   2  * SpiderScript
   3  * - Bytecode definitions
   4  */
   5 #ifndef _BYTECODE_H_
   6 #define _BYTECODE_H_
   7
   8 #include "bytecode_ops.h"
   9
  10 typedef struct sBC_Op   tBC_Op;
  11 typedef struct sBC_Function     tBC_Function;
  12
  13 struct sBC_Op
  14 {
  15         tBC_Op  *Next;
  16          int    Operation;
  17          int    bUseInteger;    // Used for serialisation
  18         union {
  19                 struct {
  20                         const char *String;
  21                          int    Integer;
  22                 } StringInt;
  23
  24                 uint64_t        Integer;
  25                 double  Real;
  26         } Content;
  27 };
  28
  29 struct sBC_Function
  30 {
  31         const char      *Name;
  32
  33          int    LabelCount;
  34          int    LabelSpace;
  35         tBC_Op  **Labels;
  36
  37          int    MaxVariableCount;
  38         // NOTE: These fields are invalid after compilation
  39          int    VariableCount;
  40          int    VariableSpace;
  41         const char      **VariableNames;        // Only type needs to be stored
  42          int    CurContextDepth;        // Used to get the real var count
  43
  44          int    OperationCount;
  45         tBC_Op  *Operations;
  46         tBC_Op  *OperationsEnd;
  47
  48          int    ArgumentCount;
  49         struct {
  50                 char    *Name;
  51                  int    Type;
  52         }       Arguments[];
  53 };
  54
  55 #endif