source: EcnlProtoTool/trunk/mruby-1.2.0/src/value_array.h@ 270

Last change on this file since 270 was 270, checked in by coas-nagasima, 7 years ago

mruby版ECNLプロトタイピング・ツールを追加
  • Property svn:eol-style set to native
  • Property svn:keywords set to Id
  • Property svn:mime-type set to text/x-chdr
File size: 418 bytes
Line 
1#ifndef MRB_VALUE_ARRAY_H__
2#define MRB_VALUE_ARRAY_H__
3
4#include "mruby.h"
5
6static inline void
7value_move(mrb_value *s1, const mrb_value *s2, size_t n)
8{
9 if (s1 > s2 && s1 < s2 + n)
10 {
11 s1 += n;
12 s2 += n;
13 while (n-- > 0) {
14 *--s1 = *--s2;
15 }
16 }
17 else if (s1 != s2) {
18 while (n-- > 0) {
19 *s1++ = *s2++;
20 }
21 }
22 else {
23 /* nothing to do. */
24 }
25}
26
27#endif /* MRB_VALUE_ARRAY_H__ */
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