11-04-2003
Question about Korn Shell
In Korn Shell, can you use "go to" statements? Would you then put paragraph names with a colon?
For example,
would you specify "goto para1" and then have the paragraph with the label para1:?
I am getting an error message when Idid this. I have my paragraph name 'clsbooks:' and I get this when I run the script.
/checkbooks[22]: clsbks:: not found.
How else would I do this?
Thank you.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I'm using the following command to test for certain characters in a script
echo "${1}" | grep '\$'
if (( ${?} == 0 ))
then
testing this script on the command line I have
ksh -x script1.sh "xxxx$xxxx"
this works fine but when I want to use
ksh -x script1.sh "xxxx $xxx"
the... (1 Reply)
Discussion started by: frank
1 Replies
2. Shell Programming and Scripting
Hi,
I have two files with the following content:
gmrd.txt
235649;03;2563;598
291802;00;2563;598
314634;00;235649;598
235649;03;2563;598
393692;00;2563;598
411805;00;2563;598
411805;00;2563;598
235649;03;2563;598
414037;00;2563;598
575200;00;2563;598
70710;00;2563;598... (11 Replies)
Discussion started by: penfold
11 Replies
3. Shell Programming and Scripting
well i have this code here..and it works fine in kornshell..
#!/bin/ksh
home=c:/..../
input=$1
sed '1,3d' $input > $1.out
line=""
cat $1.out | while read a
do
line="$line $a"
done
echo $line > $1
rm $1.out
however...now i want it just in normal sh mode..how to convert this?... (21 Replies)
Discussion started by: forevercalz
21 Replies
4. Shell Programming and Scripting
I'm needing help with assigning variables inside a while loop of ksh script.
I have an input text file and ksh script below and I'm trying to create a script which will read the input file line by line, assign first and second word to variables and process the variables according to the contents. ... (4 Replies)
Discussion started by: stevefox
4 Replies
5. Shell Programming and Scripting
I am wracking my brains over this. I am trying to use a Korn Shell script to execute an Oracle PL/SQL procedure, using the Oracle command line interface (sqlplus). The script starts sqlplus in a coprocess, and the two processes communicate using a two-way pipe. The bgnice option is off, so both... (8 Replies)
Discussion started by: Mark Puddephat
8 Replies
6. Shell Programming and Scripting
Hi all,
I am trying to tweak my ksh , i am running V: Version M-11/16/88i
I have my Backspace and up/down arrows working using the following code in my ~/.profile file.
set -o emacs
alias __A=$(print '\020' )
alias __B=$(print '\016' )
alias __C=$(print '\006' )
alias __D=$(print... (4 Replies)
Discussion started by: mich_elle
4 Replies
7. Shell Programming and Scripting
I am modifying a Korn shell script in using the Exceed (Solaris 10 environment). My task is to read in a .txt file with dates arranged like this (01-Sep-2006). I am to read each line and take the dates, compare them to a benchmark date and depending on if it is older than the date or the date and... (6 Replies)
Discussion started by: mastachef
6 Replies
8. AIX
Ho do I find out the verion of the Kron shell on my client`s system ?
There is no one to ask. They are not knowledged enough (hard to believe but yes).
Also, on that AIX 4.2, I am trying to figure out how to do a grep using a search patter like below but does not seam to work. The '*' do... (11 Replies)
Discussion started by: Browser_ice
11 Replies
9. Shell Programming and Scripting
Hi to everybody!
I want to write a simple script in ksh that decrypts and encrypts using the DES algorithm.
There is no builtin function in UNIX : i have found only a function in openssl but i don't understand how to use it.
The script must accept in input the plaitext and the DESKEY in... (2 Replies)
Discussion started by: kazikamuntu
2 Replies
10. Shell Programming and Scripting
how do you show each filename in a giving directory and delete the specific file in korn script
i was thinking using ls rm ? but i cant make it work (0 Replies)
Discussion started by: babuda0059
0 Replies
sh(1) General Commands Manual sh(1)
NAME
sh - Shell, the standard command language interpreter
DESCRIPTION
[Tru64 UNIX] Tru64 UNIX provides two command interpreters with the name sh. The XCU5.0 and POSIX.2 compliant command interpreter sh is
available in the file /usr/bin/posix/sh and is described in the sh(1p) reference page. The Bourne shell, historically known as sh, is
available in the file /usr/bin/sh and is described in the sh(1b) reference page.
[Tru64 UNIX] Your initial, or login, shell is determined by your entry in the file /etc/passwd. This file can be changed only by your sys-
tem administrator. You must use whatever procedures are in place at your location to have this entry changed.
[Tru64 UNIX] If available on your system, you may use the passwd -s or the chsh commands to change your login shell.
Note
This option is not available if your site manages passwords through the Network Information Service (NIS) facility. Check with your system
administrator.
[Tru64 UNIX] Subsequent shells spawned from the initial shell depend on the value in the environment variable BIN_SH. If this variable is
set to xpg4, the POSIX shell is started. If this variable is set to svr4, an SVR4 compliant version of the shell is started. If this vari-
able is unset, the Bourne shell is started. If this variable is set to any other value, an error is reported and the results are unpre-
dictable. See the EXAMPLES section for information on setting this variable.
NOTES
[Tru64 UNIX] With Tru64 UNIX Version 4.0 the Korn shell, /usr/bin/ksh is the same as the POSIX shell /usr/bin/posix/sh.
RESTRICTIONS
[Tru64 UNIX] The file /etc/shells must include entries for both the POSIX shell /usr/bin/posix/sh and the Bourne shell, /usr/bin/sh. If
this file is incorrect, see your system administrator.
EXAMPLES
Using the Bourne, Korn, or POSIX shell, to set the variable BIN_SH to use the POSIX/ XCU5.0compliant shell, enter: BIN_SH=xpg4 export
BIN_SH Using the Bourne, Korn, or POSIX shell, to set the variable BIN_SH to use the SVR4 compliant shell, enter: BIN_SH=svr4 export BIN_SH
Using the Bourne, Korn, or POSIX shell, to unset the variable BIN_SH, enter: unset BIN_SH Using the C/ shell, to set the variable BIN_SH to
use the POSIX/XCU5.0 compliant shell, enter: setenv BIN_SH xpg4 Using the C/ shell, to set the variable BIN_SH to use the SVR4 compliant
shell, enter: setenv BIN_SH svr4 Using the C/ shell, to unset the variable BIN_SH, enter: unsetenv BIN_SH
FILES
User profile. Contains user information, including the login shell name. Contains the names of available and permitted shells.
SEE ALSO
Commands: csh(1), ksh(1), Bourne shell sh(1b), POSIX shell sh(1p), passwd(1)
Files: passwd(4), shells(4)
Standards: standards(5)
sh(1)