From 5e21af3ab87acb1e0dc9d7bca61d4d653be69104 Mon Sep 17 00:00:00 2001 From: Michael Kerrisk Date: Fri, 11 May 2007 23:18:56 +0000 Subject: Added section numbers to xrefs to other pages --- man4/rtc.4 | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) (limited to 'man4/rtc.4') diff --git a/man4/rtc.4 b/man4/rtc.4 index fcc70e0c..e0e17b73 100644 --- a/man4/rtc.4 +++ b/man4/rtc.4 @@ -116,7 +116,7 @@ the types of interrupt that occurred, while the remaining 3 bytes contain the number of interrupts since the last .BR read (2). -.SS ioctl() interface +.SS ioctl(2) interface The following .BR ioctl (2) requests are defined on file descriptors connected to RTC devices: @@ -147,14 +147,14 @@ The fields in this structure have the same meaning and ranges as for the structure described in .BR gmtime (3). A pointer to this structure should be passed as the third -.BR ioctl () +.BR ioctl (2) argument. .TP .B RTC_SET_TIME Sets this RTC's time to the time specified by the .I rtc_time structure pointed to by the third -.BR ioctl () +.BR ioctl (2) argument. To set the RTC's time the process must be privileged (i.e., have the @@ -166,7 +166,7 @@ Read and set the alarm time, for RTCs that support alarms. The alarm interrupt must be separately enabled or disabled using the .BR RTC_AIE_ON ", " RTC_AIE_OFF requests. -The third \fBioctl\fP() argument is a pointer to an +The third \fBioctl\fP(2) argument is a pointer to an .I rtc_time structure. Only the @@ -182,7 +182,7 @@ for RTCs that support periodic interrupts. The periodic interrupt must be separately enabled or disabled using the .BR RTC_PIE_ON ", " RTC_PIE_OFF requests. -The third \fBioctl\fP() argument is a +The third \fBioctl\fP(2) argument is a .I "unsigned long\ *" or a .IR "unsigned long" , @@ -198,17 +198,17 @@ capability) can set frequencies above the value specified in .TP .BR RTC_AIE_ON ", " RTC_AIE_OFF Enable or disable the alarm interrupt, for RTCs that support alarms. -The third \fBioctl\fP() argument is ignored. +The third \fBioctl\fP(2) argument is ignored. .TP .BR RTC_UIE_ON ", " RTC_UIE_OFF Enable or disable the interrupt on every clock update, for RTCs that support this once-per-second interrupt. -The third \fBioctl\fP() argument is ignored. +The third \fBioctl\fP(2) argument is ignored. .TP .BR RTC_PIE_ON ", " RTC_PIE_OFF Enable or disable the periodic interrupt, for RTCs that support these periodic interrupts. -The third \fBioctl\fP() argument is ignored. +The third \fBioctl\fP(2) argument is ignored. Only a privileged process (i.e., one having the .B CAP_SYS_RESOURCE capability) can enable the periodic interrupt if the frequency is @@ -227,7 +227,7 @@ an RTC register for the year. With some RTCs, these operations can be used to read or to set the RTC's Epoch, respectively. -The third \fBioctl\fP() argument is a +The third \fBioctl\fP(2) argument is a .I "unsigned long\ *" or a .IR "unsigned long" , @@ -276,7 +276,7 @@ and .IR tm_year fields are also valid. A pointer to this structure should be passed as the third -.BR ioctl () +.BR ioctl (2) argument. .SH FILES .IR /dev/rtc ", " -- cgit v1.2.3