Provided by: libx11-doc_1.8.7-1build1_all 

NAME
XkbLockGroup - Locks the keysym group
SYNOPSIS
Bool XkbLockGroup (Display *display, unsigned int device_spec, unsigned int group);
ARGUMENTS
display
connection to the X server
device_spec
device ID, or XkbUseCoreKbd
group index of the keysym group to lock
DESCRIPTION
XkbLockGroup sends a request to the server to lock the specified group and does not wait for a reply. It
returns True if the request was sent and False otherwise.
Reference the keysym group indices with these symbolic constants:
Table 1 Symbolic Group Names
─────────────────────────────
Symbolic Name Value
─────────────────────────────
XkbGroup1Index 0
XkbGroup2Index 1
XkbGroup3Index 2
XkbGroup4Index 3
RETURN VALUES
True The XkbLockGroup function returns True when a request was sent to the server to lock the
specified group and does not wait for a reply.
False The XkbLockGroup function returns False if the request was not sent.
X Version 11 libX11 1.8.7 XkbLockGroup(3)