Sponsored Content
Full Discussion: Getopts - What am I missing?
Top Forums Shell Programming and Scripting Getopts - What am I missing? Post 303046195 by sea on Monday 27th of April 2020 09:52:18 PM
Old 04-27-2020
Just came to mind - before this goes archive, if you look for a solution to this issue, here is mine:

Code:
for opt in "${@}"
do 	# Only parse for Arguments
	# if variable:'opt' starts with '-'
	[[ "-" == "${opt:0:1}" ]] && \
		case "${opt:1}" in
		"h" | "-help")
			echo "Usage: $FUNCNAME [options] arg1 arg2"
			exit 0
			;;
		"1" | "2" | "3")
			ROWS="${opt/-}"
			shift
			;;
		esac
done

Hope this helps and stay healthy

Last edited by sea; 04-30-2020 at 07:05 AM..
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

getopts

I have a script which fires a command based on certain parameters. I am posting the code below.. The options needs be given such that -u option goes along with -d and -s, -f goes with -d and -t goes with -s and -d. 1) How do I ensure that user misses any of the option then he should be... (5 Replies)
Discussion started by: yerra
5 Replies

2. Shell Programming and Scripting

help in getopts

hey need help with getopts again. i am using getopts to read my command line options and arguments. i can manage to do for options that have only one argument e.g srcipt_name -f 3 i am able to use getopts to do this but i am having problems two accept more than two agruments e.g.... (1 Reply)
Discussion started by: problems
1 Replies

3. Shell Programming and Scripting

option followed by : taking next option if argument missing with getopts

Hi all, I am parsing command line options using getopts. The problem is that mandatory argument options following ":" is taking next option as argument if it is not followed by any argument. Below is the script: while getopts :hd:t:s:l:p:f: opt do case "$opt" in -h|-\?)... (2 Replies)
Discussion started by: gurukottur
2 Replies

4. Shell Programming and Scripting

using getopts

Hi, I have a program where I want to use getopts. I want to use "-i" option and then optionally supply arguments. If user dosent supply arguments, then also it should work. Please tell me how to proceed. Here is some code, this is not right code btw but a sample to understand what I want to... (1 Reply)
Discussion started by: som.nitk
1 Replies

5. UNIX for Dummies Questions & Answers

Getopts

Hey, i need help with the use of getopts in shell script. tried reading a lot online, but found incomplete examples (maybe complete but cudn't make out). PLzz help...explain in deatil plzzz, i am a newbie:confused: (3 Replies)
Discussion started by: SasankaBITS
3 Replies

6. Shell Programming and Scripting

? used in getopts

Suppose I have a code below . while getopts a: opt do case $opt in a) app_name="$OPTARG";; *) echo "$opt is an invalid option"; exit 1;; ?) echo "The value of $OPTARG is an invalid option"; exit 1;; esac done Could anyone please tell me in which case my... (1 Reply)
Discussion started by: maitree
1 Replies

7. Shell Programming and Scripting

Using getopts. Need help

Hi all... I have been looking on here for the past few days for an answer and Im gonna have to break down and ask. I just learned about the getopts command last week so have been trying to utilize it in my scripts. Below, I am trying to set up a case structure for options using getopts.... (1 Reply)
Discussion started by: losingit
1 Replies

8. Shell Programming and Scripting

Getopts how to handle missing '-' in command line args.

I'm using getopts to process command line args in a Bash script. The code looks like this: while getopts ":cfmvhs:t:" option; do case $option in c) operationMode="CHECK" ;; f) operationMode="FAST" ;; m) ... (6 Replies)
Discussion started by: gencon
6 Replies

9. SuSE

How to resolve missing missing dependencies with opensuse 11.3 and 12.3?

Hello, This is a programming question as well as a suse question, so let me know if you think I should post this in programming. I have an application that I compiled under opensuse 12.2 using g77-3.3/g++3.3. The program compiles and runs just fine. I gave the application to a colleague who... (2 Replies)
Discussion started by: LMHmedchem
2 Replies

10. Red Hat

Yum - resolving missing dependencies that are not missing

I am trying to install VirtualBox on RHEL 5 but I need the 32 bit version for 32 bit Windows. When I run yum I get the following: sudo yum localinstall /auto/spvtg-it/spvss-migration/Software/VirtualBox-4.3-4.3.2_90405_el6-1.i686.rpm Loaded plugins: fastestmirror Setting up Local Package... (13 Replies)
Discussion started by: gw1500se
13 Replies
stl_mi(4)						     Kernel Interfaces Manual							 stl_mi(4)

NAME
stl_mi - Software distribution master inventory files DESCRIPTION
Each software product that is distributed as subsets for the setld(8) command has an associated master inventory file. The master inventory file's name consists of the product's unique 3-letter name and a 3-digit version number with the string .mi for a suffix. The master inven- tory file is used by the software kitting program kits(1) in producing software distribution packages. A master inventory file contains one ASCII record, describing vendor-specified attribute information, for each file in the product kit. Each record is composed of three fields which must be separated by TAB characters. The fields are: A 16-bit unsigned integer. Bit 1 is the v (volatility) bit; when it is set, changes to the existing copy of the file can occur during kit installation. It is usually set for log files required by applications. The remaining bits are reserved. Possible values for this field are therefore 0 or 2. The dot-relative (./) pathname of the file described by this record. Each pathname must appear only once in the master inventory file. Pathnames must begin with a period (.). Records must be sorted in ascending ASCII sequence on this field. The name of the subset containing the file. Standard system directories are not included in subsets; they are represented by the keyword RESERVED in place of a subset name. Files that exist in the product hierarchy but are not distributed as part of any subset have a minus sign (-) in this field. Files that share a gnode (links) must all be included in the same subset. EXAMPLES
This example shows a section of the master inventory for a hypothetical layered product kit: 0 . RESERVED 0 ./usr/opt RESERVED 0 ./usr/opt/OAT100 OATDCB100 0 ./usr/opt/OAT100/bin OATDCB100 0 ./usr/opt/OAT100/bin/attr OATDCB100 0 ./usr/opt/OAT100/bin/dcb.spr OATDCB100 0 ./usr/opt/OAT100/bin/dcb_defaults OATDCB100 0 ./usr/opt/OAT100/bin/dcb_diag.sed OATDCB100 0 ./usr/opt/OAT100/bin/docbld OATDCB100 0 ./usr/opt/OAT100/bin/unstamp OATDCB100 0 ./usr/opt/OAT100/lib OATDCB100 0 ./usr/opt/OAT100/lib/br OATDCB100 0 ./usr/opt/OAT100/lib/br/README.dcb OATDCB100 0 ./usr/opt/OAT100/lib/br/attr.1 OATDCBDOC100 0 ./usr/opt/OAT100/lib/br/dcb.ps OATDCBDOC100 0 ./usr/opt/OAT100/lib/br/docbld.1 OATDCBDOC100 0 ./usr/opt/OAT100/lib/br/docbld.5 OATDCBDOC100 0 ./usr/opt/OAT100/lib/br/unstamp.1 OATDCBDOC100 0 ./usr/opt/OAT100/lib/doclib OATDCB100 0 ./usr/opt/OAT100/lib/doclib/templates OATDCB100 0 ./usr/opt/OAT100/lib/doclib/templates/conv.braces OATDCB100 0 ./usr/opt/OAT100/lib/doclib/templates/conv.command OATDCB100 . . . RELATED INFORMATION
invcutter(1), kits(1), newinv(1), setld(8) Guide to Preparing Product Kits delim off stl_mi(4)
All times are GMT -4. The time now is 09:22 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy