Login or Register to Ask a Question and Join Our Community


Shell Programming and Scripting

using switch on multiple arguments

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting using switch on multiple arguments
# 8  
Old 04-13-2011
http://www.grymoire.com/Unix/CshTop10.txt
# 9  
Old 04-13-2011
I get "ERROR: -dsrmax not set" when using

Code:
./check-srdist.csh --dsrmax=12

Code as below

Code:
set opt_dsrmax = 0

set narg = $#argv
while ($iarg < $narg)

  MATH iarg = $iarg + 1
  set arg = $argv[$iarg]
  set opt = `echo $arg | awk 'BEGIN {FS="="} {print $1}'`
  set par = `echo $arg | awk 'BEGIN {FS="="} {print $2}'`

  switch ($opt)

  case "-d"|"--dsrmax":
    set Adsrmax = $par
    set opt_dsrmax = 1
    breaksw

  default:
    set Afullnames_list = "$Afullnames_list $arg"
    breaksw

  endsw

end   # while

if ($opt_dsrmax == 0) then
  echo "\n ERROR: -dsrmax not set\n"
  exit 1
endif

---------- Post updated at 07:47 PM ---------- Previous update was at 07:42 PM ----------

I have started coding using ksh but not bourne shell. I already got the .csh scripts and thought it would be faster to update those first so I can get some results sooner.

Quote:
Originally Posted by ctsgnb
---------- Post updated at 07:56 PM ---------- Previous update was at 07:47 PM ----------

Is it possible to do in csh?

---------- Post updated at 08:51 PM ---------- Previous update was at 07:56 PM ----------

Have tried the below and seems to work

Code:
  case "-d":
  case "--dsrmax":
    set Adsrmax = $par
    set opt_dsrmax = 1
    breaksw
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. UNIX for Beginners Questions & Answers

Grep multiple words in a file with help of fixed string switch

I have multiple strings in a file which have special character $, when i search strings by ignoring $ with \ using single quotes it returns empty results. My search strings are set char_1($lock) and set new_char_clear_3($unlock) I tried searching with but it returns empty results.However... (3 Replies)
Discussion started by: g_eashwar
3 Replies

2. Shell Programming and Scripting

Passing multiple arguments

Hi, I know with getopts you can pass arguments from the command line ./script -ab -c apple But it doesn't support 2 or more arguments for ONE option. Is there any other way to do this? Thanks (2 Replies)
Discussion started by: testa500
2 Replies

3. Programming

Passing arguments from command line to switch case statement in C

Hi Am pretty new to C.. Am trying to pass the arguments from command line and use them in switch case statement.. i have tried the following #include <stdlib.h> main(int argc, char* argv) { int num=0; if ( argc == 2 ) num = argv; printf("%d is the num value",num); switch ( num ) ... (2 Replies)
Discussion started by: Priya Amaresh
2 Replies

4. Shell Programming and Scripting

Multiple runtime arguments

I am passing 3 runtime arguments to a shell script $path crtl1 crtl2 the crtl files contains data(filename|date|count) filename.txt|02/05/2010|10 The path contains the original data file,the code should fetch (filename|date|count) from original data file and it should match... (7 Replies)
Discussion started by: Prashanth B
7 Replies

5. Shell Programming and Scripting

Multiple arguments to read

I am developing a script where 3 other scripts are included. This is a graph related script. COMPLETE IDEA: -There are 3 different graph scripts. I would like to create a master graph with all 3 in one. -User chooses the type of graph -User is asked to enter the required auguments (... (7 Replies)
Discussion started by: newkid.7955
7 Replies

6. Shell Programming and Scripting

Two arguments for optional switch

How to declare the two argument for optional switch ? I have a script that search for a string in current or old zipped log file. Im using a option something like this ${basename} Since $1 can have only one argument should be passed when user select swicth -c and -o need to... (3 Replies)
Discussion started by: baraghun
3 Replies

7. Shell Programming and Scripting

using multiple arguments in my script

hi all i am creating a script to ping hosts and then do a nslookup. So what needs to happen is that i type the script name with an argument eg: zong (script name) 172.x.x.x (IP) at the moment i have got it to take on argument, but idealy i would like it to take more than 1 argument. can you... (1 Reply)
Discussion started by: brian112
1 Replies

8. Shell Programming and Scripting

How do we pass multiple arguments into awk

How do we pass multiple arguments into awk : name=john age=12 now i have to pass both age and name into awk.. how to do it? like : awk -v var=... (4 Replies)
Discussion started by: abhinav192
4 Replies

9. Shell Programming and Scripting

Grepping multiple terms with different arguments

Grep -e 'term1' -A1 -e 'term2' -A3The above code always searches for either term and prints results + next three lines. I'm trying to print out: foo foo foo term1 bar bar bar line right after the above -- la la la la term2 so so so line right after the above and again and again I've... (7 Replies)
Discussion started by: dkozel
7 Replies

10. Shell Programming and Scripting

can't TEST multiple arguments for a file

Hi, I'm new to scripting and teaching myself how to code. Using Korn, I coded this one return "True" if a file is executable and it's not empty. However, each time I pass a file that is 777 which contains data, the script returns "false". if then echo "true" else echo... (2 Replies)
Discussion started by: cruiser
2 Replies
Login or Register to Ask a Question