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Top Forums Shell Programming and Scripting Getting week number of the "Monday" Post 302095501 by sbasetty on Tuesday 7th of November 2006 07:20:17 PM
Old 11-07-2006
Thank Jean,


For calculating the previous month/year week the code is giving error.
when I run it displays week number as null for input value of "1 11"

I have replaced it with nawk now it displays as "0".

What will the /^[[:digit:][:space:]]*$/ statement will do
can you explain .
Can you please helpme with this.

With "nawk"

myWeek=$(cal "{wmonth}" "${wyear}" | \
nawk '
/^[[:digit:][:space:]]*$/ && NF>0 {
if (substr($0, 1, 2) != " ") wm += 1;
}
END { printf("%d\n", wm) }
')
echo "myWeek number is -> [${myWeek}]"


Thanks a lot Smilie

Last edited by sbasetty; 11-07-2006 at 09:20 PM..
 

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ucblinks(1B)					     SunOS/BSD Compatibility Package Commands					      ucblinks(1B)

NAME
ucblinks - adds /dev entries to give SunOS 4.x compatible names to SunOS 5.x devices SYNOPSIS
/usr/ucb/ucblinks [-e rulebase] [-r rootdir] DESCRIPTION
ucblinks creates symbolic links under the /dev directory for devices whose SunOS 5.x names differ from their SunOS 4.x names. Where possi- ble, these symbolic links point to the device's SunOS 5.x name rather than to the actual /devices entry. ucblinks does not remove unneeded compatibility links; these must be removed by hand. ucblinks should be called each time the system is reconfiguration-booted, after any new SunOS 5.x links that are needed have been created, since the reconfiguration may have resulted in more compatibility names being needed. In releases prior to SunOS 5.4, ucblinks used a nawk rule-base to construct the SunOS 4.x compatible names. ucblinks no longer uses nawk for the default operation, although nawk rule-bases can still be specifed with the -e option. The nawk rule-base equivalent to the SunOS 5.4 default operation can be found in /usr/ucblib/ucblinks.awk. OPTIONS
-e rulebase Specify rulebase as the file containing nawk(1) pattern-action statements. -r rootdir Specify rootdir as the directory under which dev and devices will be found, rather than the standard root directory /. FILES
/usr/ucblib/ucblinks.awk sample rule-base for compatibility links ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWscpu | +-----------------------------+-----------------------------+ SEE ALSO
devlinks(1M), disks(1M), ports(1M), tapes(1M), attributes(5) SunOS 5.10 13 Apr 1994 ucblinks(1B)
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