/*

** mruby/range.h - Range class

**

** See Copyright Notice in mruby.h

*/

#ifndef MRUBY_RANGE_H

#define MRUBY_RANGE_H

#if defined(__cplusplus)

extern "C" {

#endif

typedef struct mrb_range_edges {

mrb_value beg;

mrb_value end;

} mrb_range_edges;

struct RRange {

MRB_OBJECT_HEADER;

mrb_range_edges *edges;

int excl;

};

#define mrb_range_ptr(v) ((struct RRange*)((v).value.p))

#define mrb_range_value(p) mrb_obj_value((void*)(p))

mrb_value mrb_range_new(mrb_state*, mrb_value, mrb_value, int);

mrb_int mrb_range_beg_len(mrb_state *mrb, mrb_value range, mrb_int *begp, mrb_int *lenp, mrb_int len);

#if defined(__cplusplus)

} /* extern "C" { */

#endif

#endif /* MRUBY_RANGE_H */