ruby_internals-1.9.h
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00001 #ifndef __RUBY_INTERNALS_HH__
00002 #define __RUBY_INTERNALS_HH__
00003 
00004 /* WARNING: this file contains copies of internal Ruby structures. They are not supposed to be copied (I think ;-)), but I had to nonetheless.
00005  * The following methods depend on these:
00006  *
00007  *   Kernel.swap!
00008  *   Proc#same_body?
00009  *   Proc#file
00010  *   Proc#line
00011  */
00012 
00013 #include <ruby.h>
00014 #include <ruby/intern.h>
00015 #include <ruby/re.h>
00016 
00017 typedef struct RNode {
00018     unsigned long flags;
00019     char *nd_file;
00020     union {
00021         struct RNode *node;
00022         ID id;
00023         VALUE value;
00024         VALUE (*cfunc)(ANYARGS);
00025         ID *tbl;
00026     } u1;
00027     union {
00028         struct RNode *node;
00029         ID id;
00030         long argc;
00031         VALUE value;
00032     } u2;
00033     union {
00034         struct RNode *node;
00035         ID id;
00036         long state;
00037         struct global_entry *entry;
00038         long cnt;
00039         VALUE value;
00040     } u3;
00041 } NODE;
00042 
00043 typedef struct RVALUE {
00044     union {
00045         struct {
00046             VALUE flags;                /* always 0 for freed obj */
00047             struct RVALUE *next;
00048         } free;
00049         struct RBasic  basic;
00050         struct RObject object;
00051         struct RClass  klass;
00052         struct RFloat  flonum;
00053         struct RString string;
00054         struct RArray  array;
00055         struct RRegexp regexp;
00056         struct RHash   hash;
00057         struct RData   data;
00058         struct RStruct rstruct;
00059         struct RBignum bignum;
00060         struct RFile   file;
00061         struct RNode   node;
00062         struct RMatch  match;
00063         struct RRational rational;
00064         struct RComplex complex;
00065     } as;
00066 } RVALUE;
00067 
00068 static const size_t SLOT_SIZE = sizeof(RVALUE);
00069 
00070 #endif
00071 


utilrb
Author(s): Sylvain Joyeux/sylvain.joyeux@m4x.org
autogenerated on Thu Jan 2 2014 11:38:28