GNU/Linux man pages
Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :
GNU/Linux |
Debian 7.3.0(Wheezy) |
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XkbActionCtrls(3) |
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XkbActionCtrls − Returns the ctrls fields of act converted to an unsigned int
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unsigned int XkbActionCtrls |
(XkbCtrlsAction act); |
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− act |
action from which to extract controls |
Actions associated with the XkbCtrlsAction structure change the state of the boolean controls.
The type field can have any one of the values shown in Table 1.
The flags field is composed of the bitwise inclusive OR of the masks shown in Table 2.
The XkbSA_SetControls action implements a key that enables a boolean control when pressed and disables it when released. The XkbSA_LockControls action is used to implement a key that toggles the state of a boolean control each time it is pressed and released. The XkbSA_LockNoLock and XkbSA_LockNoUnlock flags allow modifying the toggling behavior to only unlock or only lock the boolean control.
The ctrls0, ctrls1, ctrls2, and ctrls3 fields represent the boolean controls in the enabled_ctrls field of the controls structure. Xkb macros, to convert between the two formats.
XkbActionCtrls returns the ctrls fields of act converted to an unsigned int.
typedef struct
_XkbCtrlsAction {
unsigned char type; /∗ XkbSA_SetControls,
XkbSA_LockControls */
unsigned char flags; /∗ with type, controls enabling
and disabling
of controls */
unsigned char ctrls3; /∗ ctrls0 through ctrls3
represent the boolean
controls */
unsigned char ctrls2; /∗ ctrls0 through ctrls3
represent the boolean
controls */
unsigned char ctrls1; /∗ ctrls0 through ctrls3
represent the boolean
controls */
unsigned char ctrls0; /∗ ctrls0 through ctrls3
represent the boolean
controls */
} XkbCtrlsAction;
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XkbActionCtrls(3) | |