setvbufの例文

• :: Instead of manually flushing the stream you can use setbuf or setvbuf in main ( ) to change the buffering.
• At least on * nix, it's common for the buffering level to depend on where the output is going toIf you want block buffering, you should use [ http : / / www . opengroup . org / onlinepubs / 007908799 / xsh / setvbuf . html setvbuf to change it.
• At least on * nix, it's common for the buffering level to depend on where the output is going toIf you want block buffering, you should use [ http : / / www . opengroup . org / onlinepubs / 007908799 / xsh / setvbuf . html setvbuf to change it.