관리-도구

편집 파일: sysread-i.yaml

--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Reads <em>integer</em> bytes from <em>ios</em> using a low-level read and returns them as a string. Do not mix with other methods that read from <em>ios</em> or you may get unpredictable results. Raises <tt>SystemCallError</tt> on error and <tt>EOFError</tt> at end of file. - !ruby/struct:SM::Flow::VERB body: " f = File.new(&quot;testfile&quot;)\n f.sysread(16) #=&gt; &quot;This is line one&quot;\n" full_name: IO#sysread is_singleton: false name: sysread params: | ios.sysread(integer ) => string visibility: public