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XtGetActionKeysym - obtain corresponding keysym
#include <X11/Intrinsic.h>
KeySym XtGetActionKeysym(XEvent* event, Modifiers* modifiers_return);
event Specifies the event pointer passed to the action procedure by
the Intrinsics.
modifiers_return
Returns the modifiers that caused the match, if non-NULL.
If XtGetActionKeysym is called after an action procedure has been
invoked by the Intrinsics and before that action procedure returns, and
if the event pointer has the same value as the event pointer passed to
that action routine, and if the event is a KeyPress or KeyRelease
event, then XtGetActionKeysym returns the KeySym that matched the final
event specification in the translation table and, if modifiers_return
is non-NULL, the modifier state actually used to generate this KeySym;
otherwise, if the event is a KeyPress or KeyRelease event, then XtGet-
ActionKeysym calls XtTranslateKeycode and returns the results; else it
returns NoSymbol and does not examine modifiers_return.
X Toolkit Intrinsics – C Language Interface
Xlib - C Language X Interface
X Version 11 libXt 1.1.5.2 XtGetActionKeysym(3)