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ruby--ruby/internal/range.h
卜部昌平 797c46917e internal/range.h rework
Eliminate macros for better readability.
2019-12-26 20:45:12 +09:00

37 lines
911 B
C

#ifndef INTERNAL_RANGE_H /* -*- C -*- */
#define INTERNAL_RANGE_H
/**
* @file
* @brief Internal header for Range.
* @author \@shyouhei
* @copyright This file is a part of the programming language Ruby.
* Permission is hereby granted, to either redistribute and/or
* modify this file, provided that the conditions mentioned in the
* file COPYING are met. Consult the file for details.
*/
#include "internal/struct.h" /* for RSTRUCT */
/* range.c */
static inline VALUE RANGE_BEG(VALUE r);
static inline VALUE RANGE_END(VALUE r);
static inline VALUE RANGE_EXCL(VALUE r);
static inline VALUE
RANGE_BEG(VALUE r)
{
return RSTRUCT(r)->as.ary[0];
}
static inline VALUE
RANGE_END(VALUE r)
{
return RSTRUCT(r)->as.ary[1];
}
static inline VALUE
RANGE_EXCL(VALUE r)
{
return RSTRUCT(r)->as.ary[2];
}
#endif /* INTERNAL_RANGE_H */