Lines Matching refs:buf
109 $buf = "xyz";
110 @expect = (READ => $ob, $buf, 3);
112 $r = read $fh,$buf,3;
114 is($buf, "abc");
117 $buf = "xyzasd";
118 @expect = (READ => $ob, $buf, 3,3);
120 $r = sysread $fh,$buf,3,3;
122 is($buf, "xyzabc");
124 $buf = "qwerty";
125 @expect = (WRITE => $ob, $buf, 4,1);
127 $r = syswrite $fh,$buf,4,1;
131 $buf = "qwerty";
132 @expect = (WRITE => $ob, $buf, 4);
134 $r = syswrite $fh,$buf,4;
138 $buf = "qwerty";
139 @expect = (WRITE => $ob, $buf, 6);
141 $r = syswrite $fh,$buf;