# ストリーム毎に改行文字を設定 したい

**URL:** <https://www.ruby-forum.com/t/a-a-a-a-a-ae-za-ae-e-oeae-a-a-e-a-s-a-a-ya/194693>\
**Category:** Development\
**Created:** [September 9, 2010, 7:15am UTC](https://www.ruby-forum.com/t/a-a-a-a-a-ae-za-ae-e-oeae-a-a-e-a-s-a-a-ya/194693 "2010-09-09T07:15:32Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![MoonWolf](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/b9bd4f/32.png) [@MoonWolf](https://www.ruby-forum.com/u/MoonWolf)\
**Post date:** [September 9, 2010, 7:15am UTC](https://www.ruby-forum.com/t/a-a-a-a-a-ae-za-ae-e-oeae-a-a-e-a-s-a-a-ya/194693/1 "2010-09-09T07:15:32Z")

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gets,putsなどの行指向入出力でストリーム毎に改行文字が設定したいのでパッ  
チを書いてみました。  
IO#rs,IO#rs=メソッドでレコードセパレータが設定できます。  
openæ™‚ã«ãƒãƒƒã‚·ãƒ¥ãƒ‘ãƒ©ãƒ¡ãƒ¼ã‚¿ã§è¨­å®šã§ãã‚‹ã‚ˆã†ã«ã—ãŸã‹ã£ãŸã®ã§ã™ãŒã€é©åˆ‡ãªå ´  
所がわかりませんでした。

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<div class="post-metadata">

**Author:** ![MoonWolf](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/b9bd4f/32.png) [@MoonWolf](https://www.ruby-forum.com/u/MoonWolf)\
**Post date:** [September 9, 2010, 5:59pm UTC](https://www.ruby-forum.com/t/a-a-a-a-a-ae-za-ae-e-oeae-a-a-e-a-s-a-a-ya/194693/2 "2010-09-09T17:59:36Z")

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

In message “Re: [ruby-dev:42211]  
e$B%9%H%j!\<%`Kh$K2~9TJ8;z$r@\_Dj$7$?$$e(B”  
on Thu, 9 Sep 2010 14:15:07 +0900, MoonWolf [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid)  
writes:

|gets,putse$B$J$I$N9T;X8~F~=PNO$G%9%H%j!\<%`Kh$K2~9TJ8;z$,@_Dj$7$?$$$N$G%Q%Ce(B  
|e$B%A$r=q$$$F$_$^$7$?!#e(B  
|IO#rs,IO#rs=e$B%a%=%C%I$G%l%3!\<%I%;%Q%l!\<%?$,@\_Dj$G$-$^$9!#e(B

getse$B$O2~9TJ8;z$r;XDj$G$-$^$9$,!“Kh2s;XDj$9$k$N$,LLE]$J$N$G%9e(B  
e$B%H%j!\<%`$4$H$K@_Dj$7$?$$$H$$$&%K!<%:$OM}2r$G$-$^$9!#$,!"$=$le(B e$B$O%9%H%j!<%`$NESCf$GJQ2=$5$;$?$$$b$N$G$7$g$&$+!#%\*%V%8%'%/%He(B  
e$B$,JQ2=$7$&$k\>uBV$r$”$^$j$?$/$5$s;}$D$N$OK\>$^$7$/$J$$$3$H$,B?e(B  
e$B$$$N$G!"=i4|2=;~$K@\_Dj$7$F$=$N8eJQ2=$7$J$$$H$$$&;EMM$NJ}$,K\>e(B  
e$B$^$7$$$h$&$J5$$,$7$^$9$,$I$&$G$7$g$&!#e(B

|opene$B;~$K%O%C%7%e%Q%i%a!\<%?$G@\_Dj$G$-$k$h$&$K$7$?$+$C$?$N$G$9$,!"E,@Z$J\>le(B  
|e$B=j$,$o$+$j$^$;$s$G$7$?!#e(B

e$B$H$$$&I=8=$+$i$Oe(B MoonWolf e$B$5$s$bK\Mh$O$=$l$rK\>$s$G$\*$i$l$k$he(B  
e$B$&$K;W$$$^$9$,!#e(B

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<div class="post-metadata">

**Author:** ![MoonWolf](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/b9bd4f/32.png) [@MoonWolf](https://www.ruby-forum.com/u/MoonWolf)\
**Post date:** [September 9, 2010, 6:12pm UTC](https://www.ruby-forum.com/t/a-a-a-a-a-ae-za-ae-e-oeae-a-a-e-a-s-a-a-ya/194693/3 "2010-09-09T18:12:29Z")

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e$B1sF#$G$9!#e(B

2010e$BG/e(B9e$B7ne(B9e$BF|e(B14:15 MoonWolf [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid):

> gets,putse$B$J$I$N9T;X8~F~=PNO$G%9%H%j!\<%`Kh$K2~9TJ8;z$,@_Dj$7$?$$$N$G%Q%Ce(B e$B%A$r=q$$$F$_$^$7$?!#e(B  
> IO#rs,IO#rs=e$B%a%=%C%I$G%l%3!\<%I%;%Q%l!\<%?$,@\_Dj$G$-$^$9!#e(B  
> opene$B;~$K%O%C%7%e%Q%i%a!\<%?$G@\_Dj$G$-$k$h$&$K$7$?$+$C$?$N$G$9$,!"E,@Z$J\>le(B e$B=j$,$o$+$j$^$;$s$G$7$?!#e(B

e$B$3$NF05!$O$h$/M}2r$G$-$k$N$G$9$,!“0d48$J$3$H$Ke(B struct rb\_io\_t  
e$B$Oe(B  
e$B8x3+e(B API  
e$B$G$”$k$H$$$&1=$,$“$j!”$=$l$,;v\<B$J$i$P0B0W$K%U%#!\<%k%I$re(B  
e$BDI2C$9$k$H%P%$%J%j8\_49@-$,$J$/$J$C$F$7$^$$$^$9!#e(B

e$B\<B:]$3$N$?$a$K!“%P%$%J%j8\_49@-$,Jx$l$k%?%$%\_%s%0$^$Ge(B WONTFIX  
e$B$Ke(B  
e$B$J$C$F$$$k%P%0$b$”$j$^$9!#e(B[ruby-core:28281] [ruby-dev:40451]

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<div class="post-metadata">

**Author:** ![MoonWolf](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/b9bd4f/32.png) [@MoonWolf](https://www.ruby-forum.com/u/MoonWolf)\
**Post date:** [September 10, 2010, 1:42pm UTC](https://www.ruby-forum.com/t/a-a-a-a-a-ae-za-ae-e-oeae-a-a-e-a-s-a-a-ya/194693/4 "2010-09-10T13:42:10Z")

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MoonWolfe$B$G$9!#e(B

Yukihiro M. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid) wrote:

> getse$B$O2~9TJ8;z$r;XDj$G$-$^$9$,!“Kh2s;XDj$9$k$N$,LLE]$J$N$G%9e(B  
> e$B%H%j!\<%`$4$H$K@_Dj$7$?$$$H$$$&%K!<%:$OM}2r$G$-$^$9!#$,!"$=$le(B e$B$O%9%H%j!<%`$NESCf$GJQ2=$5$;$?$$$b$N$G$7$g$&$+!#%\*%V%8%'%/%He(B  
> e$B$,JQ2=$7$&$k\>uBV$r$”$^$j$?$/$5$s;}$D$N$OK\>$^$7$/$J$$$3$H$,B?e(B  
> e$B$$$N$G!"=i4|2=;~$K@\_Dj$7$F$=$N8eJQ2=$7$J$$$H$$$&;EMM$NJ}$,K\>e(B  
> e$B$^$7$$$h$&$J5$$,$7$^$9$,$I$&$G$7$g$&!#e(B

STDIN,STDOUT,STDERRe$B$Oe(Bopene$B$5$l$?\>uBV$GEO$5$l$k$3$H!"$^$?e(Bsockete$B$N=i4|2=%Q%ie(B  
e$B%a!\<%?$r;XDj$9$k\>l=j$NLdBj$GESCf$GJQ99$9$k;EMM$K$7$^$7$?!#e(B

> |opene$B;~$K%O%C%7%e%Q%i%a!\<%?$G@\_Dj$G$-$k$h$&$K$7$?$+$C$?$N$G$9$,!"E,@Z$Je(B  
> e$B\>le(B  
> |e$B=j$,$o$+$j$^$;$s$G$7$?!#e(B
> 
> e$B$H$$$&I=8=$+$i$Oe(B MoonWolf e$B$5$s$bK\Mh$O$=$l$rK\>$s$G$\*$i$l$k$he(B  
> e$B$&$K;W$$$^$9$,!#e(B

e$B%9%H%j!\<%`$r=i4|2=$9$kA4It$N%a%=%C%I$G%O%C%7%e$,;XDj$G$-$k$H$$$$$N$G$9$,!"e(B  
e$B%$%s%?%U%'!\<%9$r$$$8$i$J$/$F$O$$$1$J$/$F\<j$rIU$1$i$l$^$;$s$G$7$?!#e(B  
opene$B$G;XDj2DG=$K$9$k$N$OBg;?@.$G$9!#e(B

MoonWolf [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid)