# Xmalloc and xfree

**URL:** <https://www.ruby-forum.com/t/xmalloc-and-xfree/138888>\
**Category:** Development\
**Created:** [May 28, 2008, 5:43pm UTC](https://www.ruby-forum.com/t/xmalloc-and-xfree/138888 "2008-05-28T17:43:04Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![SASADA\_Koichi](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/s/f1d935/32.png) [@SASADA\_Koichi](https://www.ruby-forum.com/u/SASADA_Koichi)\
**Post date:** [May 28, 2008, 5:43pm UTC](https://www.ruby-forum.com/t/xmalloc-and-xfree/138888/1 "2008-05-28T17:43:04Z")

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e$B!!$5$5$@$G$9!%e(B

e$B!!e(Bxmalloc e$B$G3NJ]$7$?%a%b%j$O!$e(Bxfree  
e$B$G2rJ|$9$k$Y$-$+$H;W$&$N$G$9$,!$e(B  
e$B8=:\_$Ne(B trunk e$B$K$Oe(B free  
e$B$G2rJ|$9$k%3!\<%I$,BgNL$K$"$j$^$9!%e(B

e$B!!$3$l$r$-$A$s$H$9$k%Q%C%A$r:n$C$?$s$G$9$,!$%3%\_%C%H$7$A$c$C$F$b$$$$e(B  
e$B$b$N$G$7$g$&$+!%e(B

[http://www.atdot.net/sp/view/yb4l1k](http://www.atdot.net/sp/view/yb4l1k)

---

<div class="post-metadata">

**Author:** ![SASADA\_Koichi](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/s/f1d935/32.png) [@SASADA\_Koichi](https://www.ruby-forum.com/u/SASADA_Koichi)\
**Post date:** [May 29, 2008, 12:29am UTC](https://www.ruby-forum.com/t/xmalloc-and-xfree/138888/2 "2008-05-29T00:29:40Z")

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e$B$^$D$b$He(B e$B$f$-$R$m$G$9e(B

In message “Re: [ruby-dev:34879] xmalloc and xfree”  
on Thu, 29 May 2008 00:30:10 +0900, SASADA Koichi [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid)  
writes:

|e$B!!e(Bxmalloc e$B$G3NJ]$7$?%a%b%j$O!$e(Bxfree e$B$G2rJ|$9$k$Y$-$+$H;W$&$N$G$9$,!$e(B  
|e$B8=:_$Ne(B trunk e$B$K$Oe(B free e$B$G2rJ|$9$k%3!\<%I$,BgNL$K$"$j$^$9!%e(B  
|  
|e$B!!$3$l$r$-$A$s$H$9$k%Q%C%A$r:n$C$?$s$G$9$,!$%3%_%C%H$7$A$c$C$F$b$$$$e(B  
|e$B$b$N$G$7$g$&$+!%e(B

e$B$\*4j$$$7$^$9!#e(B