XkbKeyGroupsWidth(3x11) XKB FUNCTIONS XkbKeyGroupsWidth(3x11)NAMEXkbKeyGroupsWidth - Computes the maximum width associated with the key
corresponding to keycode
SYNOPSIS
cc [ flag... ] file... -lX11 [ library... ]
int XkbKeyGroupsWidth (XkbDescPtr xkb, KeyCode keycode);
ARGUMENTS
- xkb Xkb description of interest
- keycode
keycode of interest
DESCRIPTION
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 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:
idx = group_index * key_width + shift_level
The offset field of the key_sym_map entry for a key is used to access
the beginning of the array.
XkbKeyGroupsWidth computes the maximum width associated with the key
corresponding to keycode.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
┌─────────────────────────────┬─────────────────────────────┐
│ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
├─────────────────────────────┼─────────────────────────────┤
│Availability │x11/library/libx11 │
├─────────────────────────────┼─────────────────────────────┤
│Interface Stability │Committed │
├─────────────────────────────┼─────────────────────────────┤
│MT-Level │See XInitThreads(3X11) │
└─────────────────────────────┴─────────────────────────────┘
X Version 11 libX11 1.3.5 XkbKeyGroupsWidth(3x11)