02-06-2009
returning un executed string to shell prompt
Hi all, i'm pritty new to chell scripting
I'm trying to find a way to return a value to shell without it executing. is there a special character that will encase a sting including the command to a shell without executing, so waiting for the user to press enter.
say i wanted to return a value like "cd /usr/mydocs/mywrk/thedate/" but just have it sit in the shell.
anyway is this possible or am i waisting my time here
any answers would be greatly apreciated.
john
10 More Discussions You Might Find Interesting
1. Programming
I have two string returning function in ESQL/C
char *segment_name(lbuffer)
char *lbuffer;
{.....
and
char *get_bpdvalue(f_name)
char *f_name;
{......
both declared above main()
char *get_bpdvalue();
char *segment_name();
my problem is segment_name works on sprintf and strcpy... (5 Replies)
Discussion started by: jisc
5 Replies
2. AIX
Please help - I have seen others ask this question but I need a simple example of using vi in a shell script. Once I enter VI the shell script does not execute the next commands until I q!. I invoke VI and start the edit process. I want to go to the third line and replace a character with a new... (2 Replies)
Discussion started by: corsart
2 Replies
3. Shell Programming and Scripting
Hi All,
I need the exit status of a command which is executed through sftp connection.
Example:
sftp user@host <<EOF
mkdir /home/karteek/testing
put /home/xyz.txt /home/karteek/testing
EOF
------
In the above example, I need the exit status of the put command.
Please help me.
... (2 Replies)
Discussion started by: Karteek
2 Replies
4. Shell Programming and Scripting
Hi,
I am working on a shell script that would verify if the mount command has executed or not. So , i have been doing this.
mount /dev/cdrom /mnt/cdrom
echo "$?"
if ; then
echo " Mount succesful"
else
echo " Mount unsuccessful"
fi (3 Replies)
Discussion started by: eamani_sun
3 Replies
5. Programming
Hi all,
I have been trying with RSA encryption and decryption. I was able to write a code which worked fine. Then I split it into functions as part of a requirement. However I am not getting the expected result everytime. I know it has something to do with how I am returning but it just does not... (1 Reply)
Discussion started by: Treasa
1 Replies
6. Programming
Hi,
If I have a code like this, what are the potential problems do you see?
const char* const retString() {
return "hello"; /* string literal */
}
My questions are:
a) Since the string literal which is already a constant read only data (cannot be... (4 Replies)
Discussion started by: royalibrahim
4 Replies
7. AIX
Hi
Script not getting executed via cron but executes successfully when executed manually. Please assist
cbspsap01(appuser) /app/scripts > cat restart.sh
#!/bin/ksh
cd /app/bin
date >>logfile.out
echo "Restart has been started....." >>logfile.out
date >>logfile.out
initfnsw -y restart... (3 Replies)
Discussion started by: samsungsamsung
3 Replies
8. UNIX for Advanced & Expert Users
Hi,
I am looking for a script wherein i will be able to execute below procedures one by one in line and next procedures starts only when the previous one completes and also after execution of each procedure i will be getting a automted mail as "PL/SQL PROCEDURE SUCCESSFULLY EXCETUTED".
... (1 Reply)
Discussion started by: sv0081493
1 Replies
9. Shell Programming and Scripting
Hi
As per my requirement when I run . ./file.sh am getting the following error
-bash:ELF: command not found
when i execute as ./file.sh it is getting executed.How to resolve this.
Thanks in advance. (3 Replies)
Discussion started by: pracheth
3 Replies
10. Shell Programming and Scripting
Hi,
maybe I'm asking a VERY dumb question, but would anybody out there tell me, why this f****** script won't work if executed as a cronjob, but works fine if executed from a shell prompt?
#! /bin/bash
set PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
date >>... (3 Replies)
Discussion started by: beislhur
3 Replies
LEARN ABOUT OPENSOLARIS
shell
shell(1F) FMLI Commands shell(1F)
NAME
shell - run a command using shell
SYNOPSIS
shell command [command] ...
DESCRIPTION
The shell function concatenate its arguments, separating each by a space, and passes this string to the shell ($SHELL if set, otherwise
/usr/bin/sh).
EXAMPLES
Example 1 A sample output of shell command.
Since the Form and Menu Language does not directly support background processing, the shell function can be used instead.
`shell "build prog > /dev/null &"`
If you want the user to continue to be able to interact with the application while the background job is running, the output of an exe-
cutable run by shell in the background must be redirected: to a file if you want to save the output, or to /dev/null if you don't want to
save it (or if there is no output), otherwise your application may appear to be hung until the background job finishes processing.
shell can also be used to execute a command that has the same name as an FMLI built-in function.
NOTES
The arguments to shell will be concatenate using spaces, which may or may not do what is expected. The variables set in local environments
will not be expanded by the shell because "local" means "local to the current process."
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO
sh(1), attributes(5)
SunOS 5.11 5 Jul 1990 shell(1F)