U:RDoc::AnyMethod[iI" sysopen:ETI"IO::sysopen;TT: publico:RDoc::Markup::Document: @parts[o:RDoc::Markup::Paragraph; [I"IOpens the given path, returning the underlying file descriptor as a ;TI"Integer.;To:RDoc::Markup::BlankLineo:RDoc::Markup::Verbatim; [I"#IO.sysopen("testfile") #=> 3;T: @format0: @fileI" io.c;T:0@omit_headings_from_table_of_contents_below0I"2IO.sysopen(path, [mode, [perm]]) -> integer ;T0[I"(p1, p2 = v2, p3 = v3);T@FI"IO;TcRDoc::NormalClass00