Provide optional prototypes for all three keyboard input related functions.
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@ -44,7 +44,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: ctk.c,v 1.24 2009/02/28 10:43:30 oliverschmidt Exp $
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* $Id: ctk.c,v 1.25 2010/01/31 12:48:46 oliverschmidt Exp $
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*
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*/
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@ -100,8 +100,16 @@ static unsigned char iconx, icony;
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#define ICONY_MAX height
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#endif /* CTK_CONF_ICONS */
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#ifndef ctk_arch_keyavail
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unsigned char ctk_arch_keyavail(void);
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#endif /* ctk_arch_keyavail */
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#ifndef ctk_arch_getkey
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ctk_arch_key_t ctk_arch_getkey(void);
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#endif /* ctk_arch_getkey */
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#ifndef ctk_arch_isprint
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unsigned char ctk_arch_isprint(char c);
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unsigned char ctk_arch_isprint(ctk_arch_key_t key);
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#endif /* ctk_arch_isprint */
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PROCESS(ctk_process, "CTK Contiki GUI");
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