Searched refs:pipe_buf_size (Results 1 – 1 of 1) sorted by relevance
64 my ($in, $out, $st, $sigst, $buf, $pipe_buf_size, $pipe_buf_err);82 $pipe_buf_size = eval {91 if ($@ or not $pipe_buf_size) {94 $pipe_buf_size = 0xfffff;96 ", falling back to $pipe_buf_size";98 $pipe_buf_size++; # goal is to completely fill the buffer so write one135 $buf = "a" x $pipe_buf_size . "\n";149 $buf = "a" x $pipe_buf_size . "\n";