core.h

   1 #ifndef CORE_H
   2 #define CORE_H
   3
   4 #define NODE_EMPTY         0
   5 #define NODE_ROOT          1
   6 #define NODE_FUNCTION      2
   7 #define NODE_FUNC_ARGS     3
   8 #define NODE_RETURN        4
   9 #define NODE_IF            5
  10 #define NODE_WHILE         6
  11 #define NODE_PUSH_VAR      7
  12 #define NODE_PUSH_BOOL     8
  13 #define NODE_PUSH_DEC      9
  14 #define NODE_PUSH_HEX     10
  15 #define NODE_PUSH_STR     11
  16 #define NODE_CALLFN       12
  17 #define NODE_CALL_ARGS    13
  18 #define NODE_VOID_RETURN  14
  19 #define NODE_ARIT_BINARY  15
  20 #define NODE_ARIT_UNARY   16
  21 #define NODE_SET_VARIABLE 17
  22 #define NODE_GET_LENGTH   18
  23 #define NODE_SET_LENGTH   19
  24 #define NODE_GET_ELEMENT  20
  25 #define NODE_SET_ELEMENT  21
  26 #define NODE_LINE         22
  27 #define NODE_CODEBLOCK    23
  28
  29 #define NODE_MAXFUNC      24
  30
  31 struct _TreeNode {
  32   int id;
  33   char *code;
  34   struct _TreeNode *next;
  35   struct _TreeNode *previous;
  36   struct _TreeNode *bottom;
  37 };
  38 typedef struct _TreeNode TreeNode;
  39
  40 void core_initialize();
  41 void core_finalize();
  42 void core_error(char *msg);
  43
  44 TreeNode *node_new();
  45 void node_set(TreeNode *node, char *code);
  46 void node_next(TreeNode *parent, TreeNode *child);
  47 void node_bottom(TreeNode *parent, TreeNode *child);
  48 void root_output();
  49
  50 #endif
  51