XGetModifierMapping()													     XGetModifierMapping()

Name
  XGetModifierMapping - obtain the mapping of modifier keys (Shift, Control, etc.).

Synopsis
  XModifierKeymap *XGetModifierMapping(display)
	Display *display;

Arguments
  display   Specifies a connection to an X server; returned from XOpenDisplay().

Returns
  The current modifier mapping.

Description
  XGetModifierMapping() returns the keycodes of the keys being used as modifiers.

  There  are  eight  modifiers, represented by the symbols ShiftMapIndex, LockMapIndex, ControlMapIndex, Mod1MapIndex, Mod2MapIndex, Mod3Map-
  Index, Mod4MapIndex, and Mod5MapIndex.  The modifiermap member of the XModifierKeymap() structure contains eight sets of keycodes, each set
  containing  max_keypermod  keycodes.	 Zero keycodes are not meaningful.  If an entire modifiermap is filled with zero's, the corresponding
  modifier is disabled.  No keycode will appear twice anywhere in the map.

Structures
     typedef struct {
	 int max_keypermod;	  /* server's max number of keys per modifier */
	 KeyCode *modifiermap;	  /* an 8 by max_keypermod array of
				       * keycodes to be used as modifiers */
     } XModifierKeymap;

     /* modifier names.  Used to build a SetModifierMapping request or
	to read a GetModifierMapping request. */
     #define ShiftMapIndex	  0
     #define LockMapIndex	  1
     #define ControlMapIndex	  2
     #define Mod1MapIndex	  3
     #define Mod2MapIndex	  4
     #define Mod3MapIndex	  5
     #define Mod4MapIndex	  6
     #define Mod5MapIndex	  7

See Also
  XChangeKeyboardMapping(),   XDeleteModifiermapEntry(),   XFreeModifiermap(),	 XGetKeyboardMapping(),   XInsertModifiermapEntry(),	XKey-
  codeToKeysym(),  XKeysymToKeycode(),	XKeysymToString(),  XLookupKeysym(), XLookupString(), XNewModifierMap, XQueryKeymap(), XRebindKeySym,
  XRefreshKeyboardMapping(), XSetModifierMapping(), XStringToKeysym().

X Programming Library													     XGetModifierMapping()