From e9a910b33c7837b4b868e3abda18eb4810df7f02 Mon Sep 17 00:00:00 2001 From: Leah Rowe Date: Sat, 4 Oct 2025 09:14:33 +0100 Subject: config/git: import suckless sbase 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 --- util/sbase/cal.1 | 68 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) create mode 100644 util/sbase/cal.1 (limited to 'util/sbase/cal.1') diff --git a/util/sbase/cal.1 b/util/sbase/cal.1 new file mode 100644 index 00000000..2918ea98 --- /dev/null +++ b/util/sbase/cal.1 @@ -0,0 +1,68 @@ +.Dd October 8, 2015 +.Dt CAL 1 +.Os sbase +.Sh NAME +.Nm cal +.Nd show calendar +.Sh SYNOPSIS +.Nm +.Op Fl 1 | Fl 3 | Fl y | Fl n Ar num +.Op Fl s | Fl m | Fl f Ar num +.Op Fl c Ar num +.Oo Oo Ar month Oc Ar year Oc +.Sh DESCRIPTION +.Nm +writes a calendar of +.Ar month +and +.Ar year +or the current month to stdout. +If +.Ar year +is given without +.Ar month , +.Nm +writes a 3-column calendar of the whole +year to stdout. +The date formatting is according to +.Xr localtime 3 . +.Pp +The Julian calendar is used until Sep 2, 1752. +The Gregorian calendar is used starting the next day on Sep 14, 1752. +.Sh OPTIONS +.Bl -tag -width Ds +.It Fl 1 +Print current month. +This is the default. +.It Fl 3 +Print previous, current and next month. +.It Fl c Ar num +Print +.Ar num +calendars in a row. +The default is 3. +.It Fl f Ar num +Set +.Ar num +(0 is Sunday, 6 is Saturday) as first day of week. +.It Fl m +Set Monday as first day of week. +.It Fl n Ar num +Output +.Ar num +months starting from and including the current month. +.It Fl s +Set Sunday as first day of week. +.It Fl y +Print the entire +.Ar year +or current year. +.El +.Sh SEE ALSO +.Xr localtime 3 +.Sh STANDARDS +POSIX.1-2013. +.Pp +The flags +.Op Fl 13cfmnsy +are an extension to that specification. -- cgit v1.2.1