22 lines
		
	
	
		
			769 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			22 lines
		
	
	
		
			769 B
		
	
	
	
		
			C
		
	
	
	
	
	
| #include "utils.h" 
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| 
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| /*===========================================================================*
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|  *				fkey_ctl				     *
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|  *===========================================================================*/
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| PUBLIC int fkey_ctl(fkey_code, enable_disable)
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| int fkey_code;				/* function key code it concerns */
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| int enable_disable;			/* enable or disable notifications */
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| {
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| /* Send a message to the TTY server to request notifications for function 
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|  * key presses or to disable notifications. Enabling succeeds unless the key
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|  * is already bound to another process. Disabling only succeeds if the key is
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|  * bound to the current process.   
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|  */ 
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|     message m;
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|     m.FKEY_CODE = fkey_code;
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|     m.FKEY_ENABLE = enable_disable;
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|     return(_taskcall(TTY, FKEY_CONTROL, &m));
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| }
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| 
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| 
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