관리-도구

편집 파일: sysseek-i.yaml

--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Seeks to a given <em>offset</em> in the stream according to the value of <em>whence</em> (see <tt>IO#seek</tt> for values of <em>whence</em>). Returns the new offset into the file. - !ruby/struct:SM::Flow::VERB body: " f = File.new(&quot;testfile&quot;)\n f.sysseek(-13, IO::SEEK_END) #=&gt; 53\n f.sysread(10) #=&gt; &quot;And so on.&quot;\n" full_name: IO#sysseek is_singleton: false name: sysseek params: | ios.sysseek(offset, whence=SEEK_SET) => integer visibility: public