Lines Matching +full:two +full:- +full:user
3 .\" Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp>
41 provide user programs with movement and button state information of the mouse.
49 The user program simply opens a mouse device with a
54 Movement and button states are usually encoded in fixed-length data packets.
58 The mouse drivers may have ``non-blocking'' attribute which will make
66 service to user programs.
74 .Bl -tag -width Byte_1 -compact
76 .Bl -tag -width bit_7 -compact
91 The first half of horizontal movement count in two's complement;
92 -128 through 127.
94 The first half of vertical movement count in two's complement;
95 -128 through 127.
97 The second half of the horizontal movement count in two's complement;
98 -128 through 127.
102 The second half of the vertical movement count in two's complement;
103 -128 through 127.
109 Z axis movement count in two's complement; -64 through 63.
113 the Z axis movement count in two's complement; -64 through 63.
127 Thus, if the user program can interpret the MouseSystems data format and
145 .Bl -tag -width MOUSE -compact
157 .Bd -literal
171 may put an arbitrary value, such as two, in this field, if it cannot
213 .Bd -literal
217 int resolution; /* MOUSE_RES_XXX, -1 if unknown */
228 when the mouse data is read by the user program.
237 -1 if unknown or not applicable.
254 field tells the length of the fixed-size data packet or the length
255 of the fixed part of the variable-length packet.
285 If you do not want to change the current setting of a field, put -1
295 .Bd -literal
315 .Bd -literal
357 .Bl -tag -width /dev/sysmouseXX -compact