 15b3d77268
			
		
	
	
		15b3d77268
		
	
	
	
	
		
			
			Implement the adjtime() system call and add a test for it to test69. Additionally, install the adjtime.2 and clock_*.2 man pages.
		
			
				
	
	
		
			60 lines
		
	
	
		
			1.5 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			60 lines
		
	
	
		
			1.5 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
| /* The following names are synonyms for the variables in the input message. */
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| #define exec_name	m1_p1
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| #define exec_len	m1_i1
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| #define func		m6_f1
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| #define grp_id		m1_i1
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| #define grp_no		m1_i1
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| #define groupsp		m1_p1
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| #define namelen		m1_i2
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| #define pid		m1_i1
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| #define seconds		m1_i1
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| #define which_timer	m1_i1
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| #define new_val		m1_p1
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| #define old_val		m1_p2
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| #define sig		m6_i1
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| #define msg_frame_len	m1_i2
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| #define frame_ptr	m1_p2
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| #define status		m1_i1
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| #define usr_id		m1_i1
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| #define request		m2_i2
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| #define data		m2_l2
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| #define sig_nr		m1_i2
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| #define sig_nsa		m1_p1
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| #define sig_osa		m1_p2
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| #define sig_ret		m1_p3
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| #define stat_nr		m2_i1
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| #define sig_set		m2_l1
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| #define sig_how		m2_i1
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| #define sig_context	m2_p1
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| #define reboot_flag	m1_i1
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| #define svrctl_req	m2_i1
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| #define svrctl_argp	m2_p1
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| #define stime      	m2_l1
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| #define clk_id		m2_i1
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| #define settime_now	m2_i2
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| #define time_sec	m2_l1
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| #define time_nsec	m2_l2
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| #define memsize      	m4_l1
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| #define membase      	m4_l2
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| #define sysuname_req	m1_i1
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| #define sysuname_field	m1_i2
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| #define sysuname_len	m1_i3
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| #define sysuname_value	m1_p1
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| 
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| /* The following names are synonyms for the variables in a reply message. */
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| #define reply_res	m_type
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| #define reply_res2	m2_i1
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| #define reply_res3	m2_i2
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| #define reply_ptr	m2_p1
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| #define reply_mask	m2_l1 	
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| #define reply_trace	m2_l2 	
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| #define reply_time      m2_l1
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| #define reply_utime     m2_l2
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| #define reply_ntime	m2_l2
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| #define reply_t1 	m4_l1
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| #define reply_t2 	m4_l2
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| #define reply_t3 	m4_l3
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| #define reply_t4 	m4_l4
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| #define reply_t5 	m4_l5
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| 
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