diff options
| author | ngoto <ngoto@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-07-05 10:45:23 +0000 |
|---|---|---|
| committer | ngoto <ngoto@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-07-05 10:45:23 +0000 |
| commit | b98f39c2a45bc7eb814885c7eb9e679bff6126a8 (patch) | |
| tree | fa26cd007193abab898ffcd4cf16a9559705ebaf /ChangeLog | |
| parent | 63dda582fe22799dfaddcfe3d0f26bd0b31ae518 (diff) | |
| download | ruby-b98f39c2a45bc7eb814885c7eb9e679bff6126a8.tar.gz | |
* string.c (rb_str_change_terminator_length): New function to change
termlen and resize heap for the terminator. This is split from
rb_str_fill_terminator (str_fill_term) because filling terminator
and changing terminator length are different things. [Bug #12536]
* internal.h: declaration for rb_str_change_terminator_length.
* string.c (str_fill_term): Simplify only to zero-fill the terminator.
For non-shared strings, it assumes that (capa + termlen) bytes of
heap is allocated. This partially reverts r55557.
* encoding.c (rb_enc_associate_index): rb_str_change_terminator_length
is used, and it should be called whenever the termlen is changed.
* string.c (str_capacity): New static function to return capacity
of a string with the given termlen, because the termlen may
sometimes be different from TERM_LEN(str) especially during
changing termlen or filling terminator with specific termlen.
* string.c (rb_str_capacity): Use str_capacity.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55575 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 23 |
1 files changed, 23 insertions, 0 deletions
@@ -1,3 +1,26 @@ +Tue Jul 5 19:39:49 2016 Naohisa Goto <ngotogenome@gmail.com> + + * string.c (rb_str_change_terminator_length): New function to change + termlen and resize heap for the terminator. This is split from + rb_str_fill_terminator (str_fill_term) because filling terminator + and changing terminator length are different things. [Bug #12536] + + * internal.h: declaration for rb_str_change_terminator_length. + + * string.c (str_fill_term): Simplify only to zero-fill the terminator. + For non-shared strings, it assumes that (capa + termlen) bytes of + heap is allocated. This partially reverts r55557. + + * encoding.c (rb_enc_associate_index): rb_str_change_terminator_length + is used, and it should be called whenever the termlen is changed. + + * string.c (str_capacity): New static function to return capacity + of a string with the given termlen, because the termlen may + sometimes be different from TERM_LEN(str) especially during + changing termlen or filling terminator with specific termlen. + + * string.c (rb_str_capacity): Use str_capacity. + Tue Jul 5 11:07:14 2016 NARUSE, Yui <naruse@ruby-lang.org> * pack.c (pack_pack): use union instead of bare variable to ease |