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e9a910b33c
i currently use the output of sha512sum in several places of xbmk, which is a bit unreliable in case output changes. other cases where i use util outputs in variables are probably reliable, because i'm using mostly posix utilities in those. to mitigate this, i now import suckless sbase, which has a reasonable sha512sum implementation. *every* binary it builds is being placed in build.list, because i'll probably start using more of them. for example, i may start modifying the "date" implementation, adding the GNU-specific options that i need as mentioned on init.sh i'm importing it in util/ because the sha512sum util is needed for verifying project sources, so if sbase itself is a "project source", that means we can into a chicken and egg bootstrapping problem. this is sbase at revision: 055cc1ae1b3a13c3d8f25af0a4a3316590efcd48 Signed-off-by: Leah Rowe <leah@libreboot.org>
41 lines
583 B
Groff
41 lines
583 B
Groff
.Dd October 8, 2015
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.Dt SEQ 1
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.Os sbase
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.Sh NAME
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.Nm seq
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.Nd print a sequence of numbers
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.Sh SYNOPSIS
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.Nm
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.Op Fl w
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.Op Fl f Ar fmt
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.Op Fl s Ar sep
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.Op Ar startnum Op Ar step
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.Ar endnum
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.Sh DESCRIPTION
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.Nm
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writes a sequence of numbers from
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.Ar startnum
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(default: 1) to
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.Ar endnum
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in
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.Ar step
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intervals (default: 1)
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to stdout.
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.Sh OPTIONS
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.Bl -tag -width Ds
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.It Fl f Ar fmt
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Use
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.Ar fmt
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as the output line format according to
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.Xr printf 3 .
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.It Fl s Ar sep
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Print
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.Ar sep
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between output lines.
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The default is "\en".
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.It Fl w
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Print out lines in equal width.
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.El
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.Sh SEE ALSO
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.Xr printf 3
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