計畫參加的活動

google developer day
6月14日 星期六

java 視窗最大化

public void setExtendedState(int state)

MAXIMIZED_BOTH
Concatenates MAXIMIZED_HORIZ and MAXIMIZED_VERT.

macport

help install open source programs

create partition on mac

1. fdisk -e /dev/disk4

2. auto hfs

3. w

4. newfs_hfs /dev/disk4s1

5. diskutil mountDisk disk4s1

bio_endio

void bio_endio(struct bio *bio, unsigned int nbytes, int error);
通知系統 I/O完成
nbytes表示實際傳送的bytes

struct block_device

struct gendisk * bd_disk:
Pointer to gendisk structure of the disk underlying this block device

copy_from_user