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diff --git a/libX11/man/xkb/XkbFreeCompatMap.man b/libX11/man/xkb/XkbFreeCompatMap.man new file mode 100644 index 000000000..8b7263f58 --- /dev/null +++ b/libX11/man/xkb/XkbFreeCompatMap.man @@ -0,0 +1,178 @@ +'\" t +.\" Copyright (c) 1999 - Sun Microsystems, Inc. +.\" All rights reserved. +.\" +.\" Permission is hereby granted, free of charge, to any person obtaining a +.\" copy of this software and associated documentation files (the +.\" "Software"), to deal in the Software without restriction, including +.\" without limitation the rights to use, copy, modify, merge, publish, +.\" distribute, and/or sell copies of the Software, and to permit persons +.\" to whom the Software is furnished to do so, provided that the above +.\" copyright notice(s) and this permission notice appear in all copies of +.\" the Software and that both the above copyright notice(s) and this +.\" permission notice appear in supporting documentation. +.\" +.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +.\" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +.\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT +.\" OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR +.\" HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL +.\" INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING +.\" FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, +.\" NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION +.\" WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +.\" +.\" Except as contained in this notice, the name of a copyright holder +.\" shall not be used in advertising or otherwise to promote the sale, use +.\" or other dealings in this Software without prior written authorization +.\" of the copyright holder. +.\" +.TH XkbFreeCompatMap __libmansuffix__ __xorgversion__ "XKB FUNCTIONS" +.SH NAME +XkbFreeCompatMap \- Free an entire compatibility map or selected portions of one +.SH SYNOPSIS +.B void XkbFreeCompatMap +( +.I xkb, +.I which, +.I free_map +) +.br + XkbDescPtr \fIxkb\fP\^; +.br + unsigned int \fIwhich\fP\^; +.br + Bool \fIfree_map\fP\^; +.if n .ti +5n +.if t .ti +.5i +.SH ARGUMENTS +.TP +.I \- xkb +Xkb description in which to free compatibility map +.TP +.I \- which +mask of compatibility map components to free +.TP +.I \- free_map +True => free XkbCompatMap structure itself +.SH DESCRIPTION +.LP +.I which +specifies the compatibility map components to be freed (see XkbGetCompatMap). +.I which +is an inclusive OR of the bits shown in Table 1. + +.TS +c s s +l l l. +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 +.TE + +.I free_map +indicates whether the XkbCompatMap structure itself should be freed. If +.I free_map +is True, +.I which +is ignored, all non-NULL compatibility map components are freed, and the +.I compat +field in the XkbDescRec referenced by +.I xkb +is set to NULL. +.SH STRUCTURES +.LP +.nf + + typedef struct _XkbCompatMapRec { + XkbSymInterpretPtr sym_interpret; /\(** symbol based key semantics*/ + XkbModsRec groups[XkbNumKbdGroups]; /\(** group => modifier map */ + unsigned short num_si; /\(** # structures used in sym_interpret */ + unsigned short size_si; /\(** # structures allocated in sym_interpret */ + } XkbCompatMapRec, *XkbCompatMapPtr; + +.fi + +The complete description of an Xkb keyboard is given by an XkbDescRec. The component +structures in the XkbDescRec represent the major Xkb components outlined in Figure 1.1. + +.nf +typedef struct { + struct _XDisplay * display; /\(** connection to X server */ + unsigned short flags; /\(** private to Xkb, do not modify */ + unsigned short device_spec; /\(** device of interest */ + KeyCode min_key_code; /\(** minimum keycode for device */ + KeyCode max_key_code; /\(** maximum keycode for device */ + XkbControlsPtr ctrls; /\(** controls */ + XkbServerMapPtr server; /\(** server keymap */ + XkbClientMapPtr map; /\(** client keymap */ + XkbIndicatorPtr indicators; /\(** indicator map */ + XkbNamesPtr names; /\(** names for all components */ + XkbCompatMapPtr compat; /\(** compatibility map */ + XkbGeometryPtr geom; /\(** physical geometry of keyboard */ +} XkbDescRec, *XkbDescPtr; + +.fi +The +.I display +field points to an X display structure. The +.I flags field is private to the library: modifying +.I flags +may yield unpredictable results. The +.I device_spec +field specifies the device identifier of the keyboard input device, or +XkbUseCoreKeyboard, which specifies the core keyboard device. The +.I min_key_code +and +.I max_key_code +fields specify the least and greatest keycode that can be returned by the keyboard. +The other fields specify structure components of the keyboard description and are +described in detail in other sections of this document. Table 2 identifies the +subsequent sections of this document that discuss the individual components of the +XkbDescRec. + +.TS +c s +l l +l l. +Table 2 XkbDescRec Component References +_ +XkbDescRec Field For more info +_ +ctrls Chapter 10 +server Chapter 16 +map Chapter 15 +indicators Chapter 8 +names Chapter 18 +compat Chapter 17 +geom Chapter 13 +.TE + +Each structure component has a corresponding mask bit that is used in function calls to +indicate that the structure should be manipulated in some manner, such as allocating it +or freeing it. These masks and their relationships to the fields in the XkbDescRec are +shown in Table 3. + +.TS +c s s +l l l +l l l. +Table 3 Mask Bits for XkbDescRec +_ +Mask Bit XkbDescRec Field Value +_ +XkbControlsMask ctrls (1L<<0) +XkbServerMapMask server (1L<<1) +XkbIClientMapMask map (1L<<2) +XkbIndicatorMapMask indicators (1L<<3) +XkbNamesMask names (1L<<4) +XkbCompatMapMask compat (1L<<5) +XkbGeometryMask geom (1L<<6) +XkbAllComponentsMask All Fields (0x7f) +.TE +.SH "SEE ALSO" +.BR XkbGetCompatMap (__libmansuffix__) |