[Issue 8219] File.writeln is slow

Tue Sep 11 09:35:09 PDT 2012

http://d.puremagic.com/issues/show_bug.cgi?id=8219

Denis Shelomovskij <verylonglogin.reg at gmail.com> changed:

           What    |Removed                     |Added
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                 CC|                            |verylonglogin.reg at gmail.com

--- Comment #1 from Denis Shelomovskij <verylonglogin.reg at gmail.com> 2012-09-11 20:35:29 MSD ---
Looks like Marco Righele was the first with this issue:
http://forum.dlang.org/thread/mailman.257.1281550251.13841.digitalmars-d@puremagic.com

Fix added to
https://github.com/D-Programming-Language/phobos/pull/778

>From commit message:
There is absolutely no need to explicitly flush a stream on new line because it
is expected only for console output which is line buffered or unbuffered by
default.

P.S.
I have no idea how such performance killer was added but with a fix of this
issue we will finally get non-“considered out-dated” file IO suitable for
simple programs with text output.

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