U:RDoc::AnyMethod[iI"fileno:ETI"Dir#fileno;TF:publico:RDoc::Markup::Document:@parts[	o:RDoc::Markup::Paragraph;	[I"6Returns the file descriptor used in <em>dir</em>.;To:RDoc::Markup::BlankLineo:RDoc::Markup::Verbatim;	[I"d = Dir.new("..")
;TI"d.fileno   #=> 8
;T:@format0o;
;	[I">This method uses dirfd() function defined by POSIX 2008. ;TI"HNotImplementedError is raised on other platforms, such as Windows, ;TI"(which doesn't provide the function.;T:
@fileI"
dir.c;T:0@omit_headings_from_table_of_contents_below0I"dir.fileno -> integer
;T0[I"();T@FI"Dir;TcRDoc::NormalClass00