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* array.c (rb_ary_fill): previous commit disabled this usage:

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a = [0,1,2,3,4,5,6,7,8,9]
    a.fill {|i| a[i] * 10} #=> [nil, nil, ...., nil]

  previous commit has advantange for early garbage collection, but
  potensially would break some script. so I reverted behavior.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9543 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ocean 2005-11-15 07:38:38 +00:00
parent d0f784a071
commit ea4a254de5
2 changed files with 11 additions and 6 deletions
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10
ChangeLog
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@ -1,3 +1,13 @@
Tue Nov 15 16:36:03 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
* array.c (rb_ary_fill): previous commit disabled this usage:
a = [0,1,2,3,4,5,6,7,8,9]
a.fill {|i| a[i] * 10} #=> [nil, nil, ...., nil]
previous commit has advantange for early garbage collection, but
potensially would break some script. so I reverted behavior.
Tue Nov 15 16:15:23 2005 Yukihiro Matsumoto <matz@ruby-lang.org> Tue Nov 15 16:15:23 2005 Yukihiro Matsumoto <matz@ruby-lang.org>
* file.c (file_load_ok): use eaccess() instead of actually opening * file.c (file_load_ok): use eaccess() instead of actually opening

7
array.c
View file

@ -2137,13 +2137,8 @@ rb_ary_fill(int argc, VALUE *argv, VALUE ary)
REALLOC_N(RARRAY(ary)->ptr, VALUE, end); REALLOC_N(RARRAY(ary)->ptr, VALUE, end);
RARRAY(ary)->aux.capa = end; RARRAY(ary)->aux.capa = end;
} }
RARRAY(ary)->len = end;
}
if (beg > RARRAY(ary)->len) {
rb_mem_clear(RARRAY(ary)->ptr + RARRAY(ary)->len, end - RARRAY(ary)->len); rb_mem_clear(RARRAY(ary)->ptr + RARRAY(ary)->len, end - RARRAY(ary)->len);
} RARRAY(ary)->len = end;
else {
rb_mem_clear(RARRAY(ary)->ptr + beg, end - beg);
} }
if (block_p) { if (block_p) {