niconiconi/XMouseJail: Lock X mouse pointer to a single area or screen.

Lock X mouse pointer to a single area or screen.

Tom Li e2cec6097a fix another typo		9 lat temu
COPYING	be0eff0ffb Initial Commit.	9 lat temu
Makefile	e1371341ed Makefile: update filename, change CFLAGS	9 lat temu
README.md	e2cec6097a fix another typo	9 lat temu
jail.c	3146056fd6 jail.c: update a line of comments	9 lat temu

Origin: http://ubuntuforums.org/showthread.php?t=1181014

Lock X mouse pointer to a single area or screen.

NOTE

The ScreenIdx refers to the ID of the screen. The ID of primary screen is always 0. The other screens increases the ID from left to right.

|---------|     |---------|      |---------|      |---------|
|    1    |     |    2    |      | Primary |      |    3    |
|         |     |         |      |    0    |      |         |
|---------|     |---------|      |---------|      |---------|

README.md

NOTE