May i know how to pass an argument to a function in a shell script?
Sorry, i din stated that it is in a shell script in my previous post.
Means: checkStatus() {
...........
}
read status;
I wanna use the status in the function checkstatus, how... (2 Replies)
Hi All,
Calling a function with one argument and storing the return value in a shell script is as below:( so far I know)
value="`fun_1 "argument1"`"
Its working perfectly for me.
Can u help me with passing more than one argument and storing the return value
Thnaks in advance
JS (1 Reply)
Hi ,
I have three funcions f1, f2 and f3 .
f1 calls f2 and f2 calls f3 .
I have a global variable "period" which i want to pass to f3 .
Can i pass the variable directly in the definition of f3 ?
Pls help .
sars (4 Replies)
Hi All,
i have script like below..
echo "1) first option"
echo ""
echo "2) second option"
echo ""
echo "*) please enter the correct option"
read select
case $select in
1) echo "first option selected"
;;
2) echo "second option selected"
;;
*) echo "please enter the correct... (4 Replies)
Hi,
I have 2 ksh scripts.
Script1.ksh contains function definition.
script1.ksh
function f1() {
while getopts a:c: args
do
case $args in
a) ARG1=$OPTARG ;;
c) ARG2=$OPTARG ;;
\?) echo "Error no valid Arguments passed"
esac
done
echo $ARG1
echo $ARG2
script2.sh (2 Replies)
I have the following code :
function1 ()
{
print "January"
}
function2()
{
case $1 in
January)
print "Dzisiaj mamy styczen"
;;
*)
;;
}
main()
{ (1 Reply)
Hi,
I have a script that is scheduled with cron and runs every night. The cron part looks like this:
00 20 * * 0,1,2,3,4,5,6 /usr/local/bin/BACKUP TBTARM HOT DELETE
My issue is with the 3rd parameter. Somewhere in the script, i want to tell the script to delete some files if the 3rd... (7 Replies)
How to pass the alphabet character as a argument in case and in if block?
ex:
c=$1
if a-z ]]
then
echo "alphabet"
case $1 in
a-z) echo "the value is a alphabet"
edit by bakunin: please use CODE-tags. We REALLY mean it. (9 Replies)
Earlier I had one structure C
typedef struct c
{
int cc;
}CS;
I used to call a library function say int GetData(CS *x) which was returning me the above structure C with data.
GetData(CS *x)
Function call used to be like:
CS CSobj;
GetData(&CSObj);
Now there are two... (12 Replies)
I am trying to pass a second argument like so:
if ] then
export ARG2=$2
else
message "Second argument not specified: USAGE - $PROGRAM_NAME ARG1 ARG2"
checkerror -e 2 -m "Please specify if it is a history or weekly (H or W) extract in the 2nd argument"
fi
however, it always goes... (4 Replies)
Discussion started by: MIA651
4 Replies
LEARN ABOUT DEBIAN
card
CARD(1) FSF CARD(1)NAME
card - print reference card of program options
SYNOPSIS
card [OPTION]... PROGRAM...
DESCRIPTION
Print a reference card of the PROGRAMs thanks to their inline help.
OPTIONS -h, --help
display this help and exit
-v, --version
display version information and exit
-o, --output=FILE
save the output in FILE
-l, --language=LL
print the help in the language LL (default: English)
--command=CMD
perform pretty-printing on the output of CMD (e.g. --command='netscape -help')
Options for a2ps are given after `--', for instance
$ card -lfr a2ps -- -Pdisplay -4
News, updates and documentation: http://www.inf.enst.fr/~demaille/a2ps/
AUTHOR
Written by Akim Demaille.
REPORTING BUGS
Report bugs to <bug-a2ps@gnu.org>.
COPYRIGHT
Copyright (C) 1997-99 Akim Demaille, Miguel Santana
This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
LAR PURPOSE.
SEE ALSO a2ps(1), card(1), fixps(1), pdiff(1), psset(1), texi2dvi4a2ps(1).
The full documentation for card is maintained as a Texinfo manual. If the info and card programs are properly installed at your site, the
command
info card
should give you access to the complete manual.
card 1.3 (GNU a2ps 4.14) March 2014 CARD(1)