xfree86 man page for ismodiferkey

IsCursorKey(3X11)						  XLIB FUNCTIONS						 IsCursorKey(3X11)

NAME
       IsCursorKey, IsFunctionKey, IsKeypadKey, IsMiscFunctionKey, IsModiferKey, IsPFKey, IsPrivateKeypadKey - keysym classification macros

SYNTAX
       int IsCursorKey(KeySym keysym);

       int IsFunctionKey(KeySym keysym);

       int IsKeypadKey(KeySym keysym);

       int IsMiscFunctionKey(KeySym keysym);

       int IsModifierKey(KeySym keysym);

       int IsPFKey(KeySym keysym);

       int IsPrivateKeypadKey(KeySym keysym);

ARGUMENTS
       keysym	 Specifies the KeySym that is to be tested.

DESCRIPTION
       The IsCursorKey macro returns True if the specified KeySym is a cursor key.

       The IsFunctionKey macro returns True if the KeySym is a function key.

       The IsKeypadKey macro returns True if the specified KeySym is a keypad key.

       The IsMiscFunctionKey macro returns True if the specified KeySym is a miscellaneous function key.

       The IsModiferKey macro returns True if the specified KeySym is a modifier key.

       The IsPFKey macro returns True if the specified KeySym is a PF key.

       The IsPrivateKeypadKey macro returns True if the specified KeySym is a vendor-private keypad key.

SEE ALSO
       AllPlanes(3X11), BlackPixelOfScreen(3X11), ImageByteOrder(3X11)
       Xlib - C Language X Interface

XFree86 							   Version 4.7.0						 IsCursorKey(3X11)