monthly calculation Post: 302227225

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Top Forums Shell Programming and Scripting monthly calculation Post 302227225 by Perderabo on Wednesday 20th of August 2008 10:40:38 PM

08-20-2008

Administrator Emeritus

Maybe this will help....

Code:

$ cat loopr
#! /usr/bin/ksh
#
# get current month and year
date '+%Y %m' | read year month
month=${month#0}   # drop leading zero

#
# back up one month
((month=month-1))
if ((!month)) ; then
       month=12
       ((year=year-1))
fi
echo $year $month

#
# compute last day of month
leap=0
if ((!(year%100))); then
       ((!(year%400))) && leap=1
else
       ((!(year%4))) && leap=1
fi
#                 ja fe ma ap ma jn jl ag se oc no de
set -A mlength xx 31 28 31 30 31 30 31 31 30 31 30 31
((leap)) && mlength[2]=29

last=${mlength[month]}

#
# loop
typeset -Z2 fmonth fday
day=1
while ((day<=last)) ; do
       fmonth=$month
       fday=$day
       h=lic${year}${fmonth}${fday}\*405\*.txt
       echo $h
       ((day=day+1))
done
exit 0
$ ./loopr
2008 7
lic20080701*405*.txt
lic20080702*405*.txt
lic20080703*405*.txt
lic20080704*405*.txt
lic20080705*405*.txt
lic20080706*405*.txt
lic20080707*405*.txt
lic20080708*405*.txt
lic20080709*405*.txt
lic20080710*405*.txt
lic20080711*405*.txt
lic20080712*405*.txt
lic20080713*405*.txt
lic20080714*405*.txt
lic20080715*405*.txt
lic20080716*405*.txt
lic20080717*405*.txt
lic20080718*405*.txt
lic20080719*405*.txt
lic20080720*405*.txt
lic20080721*405*.txt
lic20080722*405*.txt
lic20080723*405*.txt
lic20080724*405*.txt
lic20080725*405*.txt
lic20080726*405*.txt
lic20080727*405*.txt
lic20080728*405*.txt
lic20080729*405*.txt
lic20080730*405*.txt
lic20080731*405*.txt
$

Perderabo

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hdate_struct

hdate_struct(3) 						libhdate C language						   hdate_struct(3)

NAME

       hdate_struct -

       libhdate Hebrew date struct

SYNOPSIS

       #include <hdate.h>

   Data Fields
       int hd_day
       int hd_mon
       int hd_year
       int gd_day
       int gd_mon
       int gd_year
       int hd_dw
       int hd_size_of_year
       int hd_new_year_dw
       int hd_year_type
       int hd_jd
       int hd_days
       int hd_weeks

Detailed Description
       libhdate Hebrew date struct

Field Documentation
   int hdate_struct::hd_day The number of day in the hebrew month (1..31).
   int hdate_struct::hd_mon The number of the hebrew month 1..14 (1 - tishre, 13 - adar 1, 14 - adar 2).
   int hdate_struct::hd_year The number of the hebrew year.
   int hdate_struct::gd_day The number of the day in the month. (1..31)
   int hdate_struct::gd_mon The number of the month 1..12 (1 - jan).
   int hdate_struct::gd_year The number of the year.
   int hdate_struct::hd_dw The day of the week 1..7 (1 - sunday).
   int hdate_struct::hd_size_of_year The length of the year in days.
   int hdate_struct::hd_new_year_dw The week day of Hebrew new year.
   int hdate_struct::hd_year_type The number type of year.
   int hdate_struct::hd_jd The Julian day number
   int hdate_struct::hd_days The number of days passed since 1 tishrey
   int hdate_struct::hd_weeks The number of weeks passed since 1 tishrey
Author
       Generated automatically by Doxygen for libhdate C language from the source code.

Version 1.4							  Sun Jan 8 2012						   hdate_struct(3)