env.h

DEFINITIONS

This source file includes following functions. 

   1  /**********************************************************************
   2  
   3    env.h -
   4  
   5    $Author: nobu $
   6    $Date: 2002/08/15 11:49:39 $
   7    created at: Mon Jul 11 11:53:03 JST 1994
   8  
   9    Copyright (C) 1993-2002 Yukihiro Matsumoto
  10  
  11  **********************************************************************/
  12  
  13  #ifndef ENV_H
  14  #define ENV_H
  15  
  16  extern struct FRAME {
  17      VALUE self;
  18      int argc;
  19      VALUE *argv;
  20      ID last_func;
  21      ID orig_func;
  22      VALUE last_class;
  23      VALUE cbase;
  24      struct FRAME *prev;
  25      struct FRAME *tmp;
  26      struct RNode *node;
  27      int iter;
  28      int flags;
  29  } *ruby_frame;
  30  
  31  void rb_gc_mark_frame _((struct FRAME *));
  32  
  33  #define FRAME_ALLOCA 0
  34  #define FRAME_MALLOC 1
  35  
  36  extern struct SCOPE {
  37      struct RBasic super;
  38      ID *local_tbl;
  39      VALUE *local_vars;
  40      int flags;
  41  } *ruby_scope;
  42  
  43  #define SCOPE_ALLOCA  0
  44  #define SCOPE_MALLOC  1
  45  #define SCOPE_NOSTACK 2
  46  #define SCOPE_DONT_RECYCLE 4
  47  
  48  extern int ruby_in_eval;
  49  
  50  extern VALUE ruby_class;
  51  
  52  struct RVarmap {
  53      struct RBasic super;
  54      ID id;
  55      VALUE val;
  56      struct RVarmap *next;
  57  };
  58  extern struct RVarmap *ruby_dyna_vars;
  59  
  60  #endif /* ENV_H */