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Eliminate hard sentence breaks.
General markup fixes (use the .Dq macro).
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=126613
@ -40,7 +40,8 @@ The
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utility is the program used to install, deinstall or list the tables
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used to drive the
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.Xr cron 8
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daemon in Vixie Cron. Each user can have their own crontab, and though
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daemon in Vixie Cron.
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Each user can have their own crontab, and though
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these are files in
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.Pa /var ,
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they are not intended to be edited directly.
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@ -48,7 +49,8 @@ they are not intended to be edited directly.
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If the
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.Pa allow
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file exists, then you must be listed therein in order to be allowed to use
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this command. If the
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this command.
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If the
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.Pa allow
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file does not exist but the
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.Pa deny
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@ -56,7 +58,8 @@ file does exist, then you must
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.Em not
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be listed in the
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.Pa deny
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file in order to use this command. If neither of these files exists, then
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file in order to use this command.
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If neither of these files exists, then
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depending on site-dependent configuration parameters, only the super user
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will be allowed to use this command, or all users will be able to use this
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command.
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@ -66,16 +69,22 @@ Lines of other formats will be ignored,
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and so can be used for comments.
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.Pp
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The first form of this command is used to install a new crontab from some
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named file or standard input if the pseudo-filename ``-'' is given.
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named file or standard input if the pseudo-filename
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.Dq -
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is given.
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.Pp
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The following options are available:
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.Bl -tag -width indent
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.It Fl u
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Specify the name of the user whose crontab is to be
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tweaked. If this option is not given,
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tweaked.
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If this option is not given,
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.Nm
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examines "your" crontab, i.e., the crontab of the person executing the
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command. Note that
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examines
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.Dq your
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crontab, i.e., the crontab of the person executing the
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command.
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Note that
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.Xr su 1
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can confuse
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.Nm
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@ -119,7 +128,9 @@ with the exception that the dangerous variant of calling
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.Nm
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without a file name in the first form of the command is not allowed by
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this implementation.
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The pseudo-filename ``-'' must be specified to read from standard input.
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The pseudo-filename
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.Dq -
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must be specified to read from standard input.
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The new command syntax
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differs from previous versions of Vixie Cron, as well as from the classic
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SVR3 syntax.
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