mirror of git://git.suckless.org/ubase
Add hwclock(8) manpage
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Makefile
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Makefile
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@ -87,6 +87,7 @@ MAN8 = \
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ctrlaltdel.8 \
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getty.8 \
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halt.8 \
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hwclock.8 \
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insmod.8 \
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killall5.8 \
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lsmod.8 \
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@ -0,0 +1,24 @@
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.TH HWCLOCK 8 ubase-VERSION
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.SH NAME
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\fBhwclock\fR - Query or set the hardware clock
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.SH SYNOPSIS
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\fBhwclock\fR [\fB-rsw\fR] [\fB-u\fR] [\fIdev\fR]
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.SH DESCRIPTION
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\fBhwclock\fR is a tool for accessing the hardware clock. You can display
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the current time, set the hardware clock from the System Time, or
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set the System Time from the hardware clock. It currently only works with UTC.
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You can use \fIdev\fR to specify the RTC device node absolute path.
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.SH FUNCTIONS
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.TP
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\fB-r\fR
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Read the hardware clock and print the time on stdout.
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.TP
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\fB-s\fR
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Set the system time from the hardware clock.
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.TP
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\fB-w\fR
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Set the hardware clock to the system time.
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.SH OPTIONS
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.TP
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\fB-u\fR
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Use UTC. This is the default and only option.
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