[erlang-bugs] filelib:ensure_dir/1 broken with symlinks

[Anthony Ramine]

https://github.com/erlang/otp/pull/417

-- 
Anthony Ramine

Le 28 juin 2014 à 12:01, Anthony Ramine <n.oxyde@REDACTED> a écrit :

> Also, wildcard/2 is broken if passed prim_file, because eval_read_file_info/2’s third clause will still call Mod:read_file_info/1 instead of Mod:read_link_info/1.
> 
> Wrote a preliminary patch of which I am dubious of its quality, please comment:
> 
> 	https://github.com/nox/otp/commit/d3ba773f81ffcef449dbf574ba15824996e7c479
> 
> Regards,
> 
> -- 
> Anthony Ramine
> 
> Le 27 juin 2014 à 22:14, José Valim <jose.valim@REDACTED> a écrit :
> 
>> Unfortunately the commit shown above also seems to have broken:
>> 
>> * filelib:is_regular/1
>> * filelib:is_dir/1
>> * filelib:is_file/1
>> 
>> As they no longer traverse symlinks and rather return the symlink information.
>> 
>> filelib:last_modified/1 and filelib:file_size/1 are likely broken too (basically all functions that use eval_read_file_info/2 besides filelib:wildcard/3).
>> 
>> 
>> José Valim
>> www.plataformatec.com.br
>> Skype: jv.ptec
>> Founder and Lead Developer
>> 
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