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Under GNU General Public License
2012-05-25 14:02 @38.107.179.238 Crawled by CCBot/1.0 (+http://www.commoncrawl.org/bot.html)
XkbResizeDeviceButtonActions(3) XKB FUNCTIONS XkbResizeDeviceButtonActions(3)
NAME
XkbResizeDeviceButtonActions - Allocate additional space for button actions in an XkbDevi-
ceInfoRec structure
SYNOPSIS
Status XkbResizeDeviceButtonActions ( device_info, new_total )
XkbDeviceInfoPtr device_info;
unsigned int new_total;
ARGUMENTS
- device_info
structure in which to allocate button actions
- new_total
new total number of button actions needed
DESCRIPTION
XkbResizeDeviceButtonActions reallocates space, if necessary, to make sure there is room
for a total of new_total button actions in the device_info structure. Any new entries
allocated are zeroed. If successful, XkbResizeDeviceButtonActions returns Success. If
new_total is zero, all button actions are deleted, device_info->num_btns is set to zero,
and device_info->btn_acts is set to NULL. If device_info is invalid or new_total is
greater than 255, BadValue is returned. If a memory allocation failure occurs, a BadAlloc
is returned.
To free an XkbDeviceInfoRec structure, use XkbFreeDeviceInfo.
STRUCTURES
Information about X Input Extension devices is transferred between a client program and
the Xkb extension in an XkbDeviceInfoRec structure:
typedef struct {
char * name; /* name for device */
Atom type; /* name for class of devices */
unsigned short device_spec; /* device of interest */
Bool has_own_state; /* True=>this device has its own state */
unsigned short supported; /* bits indicating supported capabilities */
unsigned short unsupported; /* bits indicating unsupported capabilities */
unsigned short num_btns; /* number of entries in btn_acts */
XkbAction * btn_acts; /* button actions */
unsigned short sz_leds; /* total number of entries in LEDs vector */
unsigned short num_leds; /* number of valid entries in LEDs vector */
unsigned short dflt_kbd_fb; /* input extension ID of default (core kbd) indicator */
unsigned short dflt_led_fb; /* input extension ID of default indicator feedback */
XkbDeviceLedInfoPtr leds; /* LED descriptions */
} XkbDeviceInfoRec, *XkbDeviceInfoPtr;
DIAGNOSTICS
BadAlloc Unable to allocate storage
BadValue An argument is out of range
SEE ALSO
XkbFreeDeviceInfo(3)
X Version 11 libX11 1.1.5 XkbResizeDeviceButtonActions(3)
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On Apache
Under GNU General Public License
2012-05-25 14:02 @38.107.179.238 Crawled by CCBot/1.0 (+http://www.commoncrawl.org/bot.html)