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Diffstat (limited to 'misc-utils/lsclocks.1')
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diff --git a/misc-utils/lsclocks.1 b/misc-utils/lsclocks.1 new file mode 100644 index 0000000..b38138f --- /dev/null +++ b/misc-utils/lsclocks.1 @@ -0,0 +1,177 @@ +'\" t +.\" Title: lsclocks +.\" Author: [see the "AUTHOR(S)" section] +.\" Generator: Asciidoctor 2.0.20 +.\" Date: 2024-03-20 +.\" Manual: User Commands +.\" Source: util-linux 2.40 +.\" Language: English +.\" +.TH "LSCLOCKS" "1" "2024-03-20" "util\-linux 2.40" "User Commands" +.ie \n(.g .ds Aq \(aq +.el .ds Aq ' +.ss \n[.ss] 0 +.nh +.ad l +.de URL +\fI\\$2\fP <\\$1>\\$3 +.. +.als MTO URL +.if \n[.g] \{\ +. mso www.tmac +. am URL +. ad l +. . +. am MTO +. ad l +. . +. LINKSTYLE blue R < > +.\} +.SH "NAME" +lsclocks \- display system clocks +.SH "SYNOPSIS" +.sp +\fBlsclocks\fP [option] +.SH "DESCRIPTION" +.sp +\fBlsclocks\fP is a simple command to display system clocks. +.sp +It allows to display information like current time and resolution of clocks like +CLOCK_MONOTONIC, CLOCK_REALTIME and CLOCK_BOOTTIME. +.SH "OPTIONS" +.sp +\fB\-J\fP, \fB\-\-json\fP +.RS 4 +Use JSON output format. +.RE +.sp +\fB\-n\fP, \fB\-\-noheadings\fP +.RS 4 +Don\(cqt print headings. +.RE +.sp +\fB\-o\fP, \fB\-\-output\fP \fIlist\fP +.RS 4 +Specify which output columns to print. See the \fBOUTPUT COLUMNS\fP +section for details of available columns. +.RE +.sp +\fB\-\-output\-all\fP +.RS 4 +Output all columns. +.RE +.sp +\fB\-r\fP, \fB\-\-raw\fP +.RS 4 +Use raw output format. +.RE +.sp +\fB\-r\fP, \fB\-\-time\fP \fIclock\fP +.RS 4 +Show current time of one specific clock. +.RE +.sp +\fB\-\-no\-discover\-dynamic\fP +.RS 4 +Do not try to discover dynamic clocks. +.RE +.sp +\fB\-d\fP, \fB\-\-dynamic\-clock\fP \fIpath\fP +.RS 4 +Also display specified dynamic clock. +Can be specified multiple times. +.RE +.sp +\fB\-\-no\-discover\-rtc\fP +.RS 4 +Do not try to discover RTCs. +.RE +.sp +\fB\-x\fP, \fB\-\-rtc\fP \fIpath\fP +.RS 4 +Also display specified RTC. +Can be specified multiple times. +.RE +.sp +\fB\-c\fP, \fB\-\-cpu\-clock\fP \fIpid\fP +.RS 4 +Also display CPU clock of specified process. +Can be specified multiple times. +.RE +.sp +\fB\-h\fP, \fB\-\-help\fP +.RS 4 +Display help text and exit. +.RE +.sp +\fB\-V\fP, \fB\-\-version\fP +.RS 4 +Print version and exit. +.RE +.SH "OUTPUT COLUMNS" +.sp +Each column has a type. Types are surround by < and >. +.sp +TYPE <\f(CRstring\fP> +.RS 4 +Clock type. +.RE +.sp +ID <\f(CRnumber\fP> +.RS 4 +Numeric clock ID. +.RE +.sp +CLOCK <\f(CRstring\fP> +.RS 4 +Name in the form \fBCLOCK_\fP +.RE +.sp +NAME <\f(CRstring\fP> +.RS 4 +Shorter, easier to read name. +.RE +.sp +TIME <\f(CRnumber\fP> +.RS 4 +Current clock timestamp as returned by \fBclock_gettime()\fP. +.RE +.sp +ISO_TIME <\f(CRstring\fP> +.RS 4 +ISO8601 formatted version of \fBTIME\fP. +.RE +.sp +RESOL_RAW <\f(CRnumber\fP> +.RS 4 +Clock resolution as returned by \fBclock_getres\fP(2). +.RE +.sp +RESOL <\f(CRnumber\fP> +.RS 4 +Human readable version of \fBRESOL_RAW\fP. +.RE +.sp +REL_TIME <\f(CRstring\fP> +.RS 4 +\fBTIME\fP time formatted as time range. +.RE +.sp +NS_OFFSET <\f(CRnumber\fP> +.RS 4 +Offset of the current namespace to the parent namespace as read from \fB/proc/self/timens_offsets\fP. +.RE +.SH "AUTHORS" +.sp +.MTO "thomas\(att\-8ch.de" "Thomas Weißschuh" "" +.SH "SEE ALSO" +.sp +\fBclock_getres\fP(2) \fBclock_gettime\fP(2) +.SH "REPORTING BUGS" +.sp +For bug reports, use the issue tracker at \c +.URL "https://github.com/util\-linux/util\-linux/issues" "" "." +.SH "AVAILABILITY" +.sp +The \fBlsclocks\fP command is part of the util\-linux package which can be downloaded from \c +.URL "https://www.kernel.org/pub/linux/utils/util\-linux/" "Linux Kernel Archive" "."
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