|
|
Sponsored Content
Homework and Emergencies
Homework & Coursework Questions
checking for number of arguments.
Post 302415898 by brooksie91 on Friday 23rd of April 2010 04:24:15 PM
04-23-2010
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am writing script in c shell and using this script to read the command line arguments, but it is not working. Pl. someone let me know what is the problem.
#!/bin/csh -f
if ($#argv <> 2) then
echo "you must give exactly two parameters"
else
set name1 = $argv
... (1 Reply)
Discussion started by: skumar11
1 Replies
2. UNIX for Dummies Questions & Answers
Hi,
What is the maximum number of arguments that could be passed to zsh ?
To find out that I tried a simple script.
And the maximum number of arguments that could be passed turned out to be 23394
#! /bin/zsh
arg=1
i=1
subIndex=23000
while
do
arg=$arg" "$i
i=$(($i + 1))... (9 Replies)
Discussion started by: matrixmadhan
9 Replies
3. Shell Programming and Scripting
I shoe here the start of a csh script I have written. I am trying to write some code to check the arguments and if the arguments don't match the tags, I will abort and display an error.
For example using
./script.csh -r=10/20.30/40 -xyz=2/3/4
will give an error as the -xyz tag doea not... (24 Replies)
Discussion started by: kristinu
24 Replies
4. Shell Programming and Scripting
I have a task. The scenario is like this. I have a operation program (OPR1) , whose function is to simply double the (single)value it receives as input.
I have to write a script to operate the OPR1 and save its output in a file.
Later, I have to modify the script so as to be able to operate ... (0 Replies)
Discussion started by: animesharma
0 Replies
5. Shell Programming and Scripting
ok im trying to find out how many cars a user enters. Its giving me an error message of "integer expression expected"
Basically if i enter any number over 0 (zero) it should continue
read -p "How many cars:" carsn
test $cars -ge 1
test $? -ne 0 && read -p "Invalid number.... (8 Replies)
Discussion started by: gangsta
8 Replies
6. Programming
I have written this C++ program and I am using getopt_long and (0 Replies)
Discussion started by: kristinu
0 Replies
7. Programming
I have written this C++ program and I am using getopt_long (2 Replies)
Discussion started by: kristinu
2 Replies
8. Programming
I have written this C++ program and I am using getopt_long and want to chech when the user supplies the arguments so that I can put a default or otherwise.
Currently I am using hasargv or Pc.get_string("key",s), Pc.get_real("key",s), etc
to detect whether the user supplied a value.
For... (3 Replies)
Discussion started by: kristinu
3 Replies
9. Shell Programming and Scripting
I have the following proc.
proc get_add {arg1 arg2 arg3 arg4 arg 5 .. ... arg N }
{
}
i need to count the number of arguments and also i need those arguments stored in an array.
please help out
---------- Post updated at 06:33 PM ---------- Previous update was at 05:30 PM ----------
... (1 Reply)
Discussion started by: Syed Imran
1 Replies
10. Shell Programming and Scripting
Hi,
I am having a bit of trouble writing this.
I have the script working if I only use 1 of these but it's not working the way i need it to.
Basically more above the script i may or may not have a 5th variable defined. if i do it does a process before getting to the rest of the script.... (2 Replies)
Discussion started by: techy1
2 Replies
LEARN ABOUT ULTRIX
lmfsetup
lmfsetup(8) System Manager's Manual lmfsetup(8) Name lmfsetup - License Management Facility PAK registration script Syntax /etc/lmfsetup [ template ] Description The script allows you to register data supplied by a Product Authorization Key (PAK). The script prompts you for the data associated with each of the fields on a PAK. When all the data has been entered, the License Management Facility (LMF) ensures there are entries against all the mandatory fields, and that the Checksum validates all the license data. If the data has been entered correctly, the PAK is regis- tered in the License Database. If the data has been entered incorrectly, the appropriate error message is displayed and you are given the opportunity to re-enter the data. The template option allows you to register license data from templates in A template containing a partially complete PAK is created by some products as part of their installation process. The script only prompts you for data on the fields that are empty in the template. If the script cannot find the specified template in it searches the current directory. The script is provided as an alternative to the command. This displays a template, which includes the fields on the PAK, and invokes an editor so that you can add the license data to the appropriate field. The command also allows errors to be corrected without having to re- enter all the data. See Also lmf(8) Guide to Software Licensing lmfsetup(8)