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Diffstat (limited to 'lib/libX11/man/xkb/XkbKeySymsOffset.man')
-rw-r--r-- | lib/libX11/man/xkb/XkbKeySymsOffset.man | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/lib/libX11/man/xkb/XkbKeySymsOffset.man b/lib/libX11/man/xkb/XkbKeySymsOffset.man new file mode 100644 index 000000000..4bbc12b95 --- /dev/null +++ b/lib/libX11/man/xkb/XkbKeySymsOffset.man @@ -0,0 +1,78 @@ +'\" 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 XkbKeySymsOffset __libmansuffix__ __xorgversion__ "XKB FUNCTIONS" +.SH NAME +XkbKeySymsOffset \- Returns the offset of the two-dimensional array of keysyms +for the key corresponding to +.I keycode +.SH SYNOPSIS +.B int XkbKeySymsOffset macro +( +.I xkb, +.I keycode +) +.br + XkbDescPtr \fIxkb\fP\^; +.br + KeyCode \fIkeycode\fP\^; +.if n .ti +5n +.if t .ti +.5i +.SH ARGUMENTS +.TP +.I \- xkb +Xkb description of interest +.TP +.I \- keycode +keycode of interest +.SH DESCRIPTION +.LP +The key width and number of groups associated with a key are used to form a +small two-dimensional array of KeySyms for a key. This array may be different +sizes for different keys. The array for a single key is stored as a linear list, +in row-major order. The arrays for all of the keys are stored in the +.I syms +field of the client map. There is one row for each group associated with a key +and one column for each level. The index corresponding to a given group and +shift level is computed as: +.nf + + idx = group_index * key_width + shift_level + +.fi +The +.I offset +field of the +.I key_sym_map +entry for a key is used to access the beginning of the array. + +.I XkbKeySymsOffset +returns the offset of the two-dimensional array of keysyms for the key +corresponding to +.I keycode. |