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XkbGetCompatMap(3) XKB FUNCTIONS XkbGetCompatMap(3) NAME XkbGetCompatMap - Fetch any combination of the current compatibility map components from the server SYNOPSIS Status XkbGetCompatMap (Display *display, unsigned int which, XkbDescRec *xkb); ARGUMENTS display connection to server which mask of compatibility map components to fetch xkb keyboard description where results placed DESCRIPTION When another client modifies the compatibility map, you are notified if you have selected for XkbCompatMapNotify events. XkbGetCompatMap is particu- larly useful when you receive an event of this type, as it allows you to update your program's version of the compatibility map to match the modi- fied version now in the server. If your program is dealing with multiple servers and needs to configure them all in a similar manner, the updated compatibility map may be used to reconfigure other servers. XkbGetCompatMap fetches the components of the compatibility map specified in which from the server specified by display and places them in the compat structure of the keyboard description xkb. Valid values for which are an inclusive OR of the values shown in Table 1. Table 1 Compatibility Map Component Masks --------------------------------------------------------------- Mask Value Affecting --------------------------------------------------------------- XkbSymInterpMask (1<<0) Symbol interpretations XkbGroupCompatMask (1<<1) Group maps XkbAllCompatMask (0x3) All compatibility map components If no compatibility map structure is allocated in xkb upon entry, XkbGet- CompatMap allocates one. If one already exists, its contents are overwrit- ten with the returned results. XkbGetCompatMap fetches compatibility map information for the device speci- fied by the device_spec field of xkb. Unless you have specifically modi- fied this field, it is the default keyboard device. XkbGetCompatMap re- turns Success if successful, BadAlloc if it is unable to obtain necessary storage for either the return values or work space, BadMatch if the dpy field of the xkb argument is non-NULL and does not match the display argu- ment, and BadLength under certain conditions caused by server or Xkb imple- mentation errors. DIAGNOSTICS BadAlloc Unable to allocate storage BadLength The length of a request is shorter or longer than that re- quired to minimally contain the arguments BadMatch A compatible version of Xkb was not available in the server or an argument has correct type and range, but is otherwise invalid X Version 11 libX11 1.8.13 XkbGetCompatMap(3)
NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | DIAGNOSTICS
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