XkbNoteNameChanges.man   [plain text]

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.TH XkbNoteNameChanges __libmansuffix__ __xorgversion__ "XKB FUNCTIONS"
.SH NAME
XkbNoteNameChanges \- Note the changed names in a changes structure
.SH SYNOPSIS
.HP
.B void XkbNoteNameChanges
.BI "(\^XkbNameChangesPtr " "old" "\^,"
.BI "XkbNamesNotifyEvent *" "new" "\^,"
.BI "unsigned int " "wanted" "\^);"
.if n .ti +5n
.if t .ti +.5i
.SH ARGUMENTS
.TP
.I \- old
XkbNameChanges structure to be updated
.TP
.I \- new
event from which changes are to be copied
.TP
.I \- wanted
types of names for which changes are to be noted
.SH DESCRIPTION
.LP
When your application receives a XkbNamesNotify event, you can note the changed 
names in a changes structure using 
.I XkbNoteNameChanges.

The 
.I wanted 
parameter is the bitwise inclusive OR of the valid names mask bits shown in 
Table 1. 
.I XkbNoteNameChanges 
copies any changes that are reported in 
.I new 
and specified in 
.I wanted 
into the changes record specified by 
.I old.

.TS
c s s s
l l l l.
Table 1 Symbolic Names Masks
_
Mask Bit	Value	Keyboard	Field
		Component
_
XkbKeycodesNameMask	(1<<0)	Xkb->names	keycodes
XkbGeometryNameMask	(1<<1)	Xkb->names	geometry
XkbSymbolsNameMask	(1<<2)	Xkb->names	symbols
XkbPhysSymbolsNameMask	(1<<3)	Xkb->names	phys_symbols
XkbTypesNameMask	(1<<4)	Xkb->names	type
XkbCompatNameMask	(1<<5)	Xkb->names	compat
XkbKeyTypeNamesMask	(1<<6)	Xkb->map	type[*].name
XkbKTLevelNamesMask	(1<<7)	Xkb->map	type[*].lvl_names[*]
XkbIndicatorNamesMask	(1<<8)	Xkb->names	indicators[*]
XkbKeyNamesMask	(1<<9)	Xkb->names	keys[*], num_keys
XkbKeyAliasesMask	(1<<10)	Xkb->names	key_aliases[*], num_key_aliases
XkbVirtualModNamesMask	(1<<11)	Xkb->names	vmods[*]
XkbGroupNamesMask	(1<<12)	Xkb->names	groups[*]
XkbRGNamesMask	(1<<13)	Xkb->names	radio_groups[*], num_rg
XkbComponentNamesMask	(0x3f)	Xkb->names	keycodes,
			geometry,
			symbols,
			physical symbols,
			types, and
			compatibility map
XkbAllNamesMask	(0x3fff)	Xkb->names	all name components
.TE