U:RDoc::AnyMethod[iI"rewind:ETI"IO#rewind;TF:publico:RDoc::Markup::Document:@parts[	o:RDoc::Markup::Paragraph;	[I"APositions <em>ios</em> to the beginning of input, resetting ;TI"#lineno to zero.;To:RDoc::Markup::BlankLineo:RDoc::Markup::Verbatim;	[
I"f = File.new("testfile")
;TI"+f.readline   #=> "This is line one\n"
;TI"f.rewind     #=> 0
;TI"f.lineno     #=> 0
;TI"+f.readline   #=> "This is line one\n"
;T:@format0o;
;	[I"ONote that it cannot be used with streams such as pipes, ttys, and sockets.;T:
@fileI"	io.c;T:0@omit_headings_from_table_of_contents_below0I"ios.rewind    -> 0
;T0[I"();T@FI"IO;TcRDoc::NormalClass00