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* array.c (ary_resize_capa): use RARRAY_RAWPTR() because

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this code creates no new references.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42106 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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ko1 2013-07-22 04:21:01 +00:00
parent 8eb0a3cd50
commit 8160fab8bc
2 changed files with 7 additions and 2 deletions
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ChangeLog
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@ -1,3 +1,8 @@
Mon Jul 22 13:19:22 2013 Koichi Sasada <ko1@atdot.net>
* array.c (ary_resize_capa): use RARRAY_RAWPTR() because
this code creates no new references.
Mon Jul 22 12:58:18 2013 Koichi Sasada <ko1@atdot.net>
* array.c (ary_memfill): added.

4
array.c
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@ -263,12 +263,12 @@ ary_resize_capa(VALUE ary, long capacity)
else {
if (!ARY_EMBED_P(ary)) {
long len = RARRAY_LEN(ary);
VALUE *ptr = RARRAY_PTR(ary);
const VALUE *ptr = RARRAY_RAWPTR(ary);
if (len > capacity) len = capacity;
MEMCPY((VALUE *)RARRAY(ary)->as.ary, ptr, VALUE, len);
FL_SET_EMBED(ary);
ARY_SET_LEN(ary, len);
xfree(ptr);
xfree((VALUE *)ptr);
}
}
}