If you add a 'set -x' command at the top of your function, it will generate trace output which should show you exactly where things are going wrong. If you can't figure it out from that, paste that output for us. Naturally, if there is sensitive information involved, mask it in a way that protects it without altering the usefulness of the trace.
Is it possible to call a C function from within a shell script. This C function is part of an API. What do I need to make it work from my shell script. Anybody please help. (4 Replies)
i have a function defined in one ksh (ksh 1)
i want to use that function in another ksh (ksh 2)
i am using
. $<directoryname>/<ksh name>
i am calling the function defined in ksh 1 in ksh 2
i want the returnstatus from the above operation
but it is not executing the function
what i... (1 Reply)
Hi,
I have searched the forum for the query, But i didnt find an exact answer.
I have a script(1.sh) and a c program(sample.c)
sample.c contains many function definitions.( run(), find(), add() etc).
I want to call functions in sample.c from 1.sh and use the return value in 1.sh... (3 Replies)
Some Code
After Some code part is executed the control doesnt go to rvin_doxx_scrt.. and the script exits
rvin_doxx_scrt()
{
Some Code
}
if (som code)
... (4 Replies)
hi guys, how r u???
please I need you, help me please.
I have a shell, in this shell i have this function and another code lines, this function is getting date one day back. the function is in the same shell (FILE 1)
Now I need put this function in another file (FILE 2) and calling... (4 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
I must write a shell script that calls two external Perl functions--one of which sorts the data in a file, and... (6 Replies)
I need to
1.Open a csv
2.Process the csv i.e. Modify 2 column in the csv.
To modify the column the value needs to be passed to a pl/sql function and the return value should be updated
For eg:
If column 2 E,then E will be passed in database function
which will return Employee.
3. Write a... (5 Replies)
I have a script which does gunzip, zip and untar.
Input to the script is file name and file directory (where file is located)
I am reading the input parameters as follows:
FILENAME=$1
FILEDIR=$2
I have created 3 functions that are as follows:
1) gunzip file
2) unzip file... (2 Replies)
Discussion started by: pinnacle
2 Replies
LEARN ABOUT NETBSD
script
SCRIPT(1) BSD General Commands Manual SCRIPT(1)NAME
script -- make typescript of terminal session
SYNOPSIS
script [-adfpqr] [-c command] [file]
DESCRIPTION
script makes a typescript of everything printed on your terminal. It is useful for students who need a hardcopy record of an interactive
session as proof of an assignment, as the typescript file can be printed out later with lpr(1).
If the argument file is given, script saves all dialogue in file. If no file name is given, the typescript is saved in the file typescript.
Option:
-a Append the output to file or typescript, retaining the prior contents.
-c command
Run the named command instead of the shell. Useful for capturing the output of a program that behaves differently when associated
with a tty.
-d When playing back a session with the -p flag, don't sleep between records when playing back a timestamped session.
-f Flush output after each write. This is useful for watching the script output in real time.
-p Play back a session recorded with the -r flag in real time.
-q Be quiet, and don't output started and ended lines.
-r Record a session with input, output, and timestamping.
The script ends when the forked shell exits (a control-D to exit the Bourne shell (sh(1)), and exit, logout or control-d (if ignoreeof is not
set) for the C-shell, csh(1)).
Certain interactive commands, such as vi(1), create garbage in the typescript file. script works best with commands that do not manipulate
the screen, the results are meant to emulate a hardcopy terminal.
ENVIRONMENT
The following environment variable is used by script:
SHELL If the variable SHELL exists, the shell forked by script will be that shell. If SHELL is not set, the Bourne shell is assumed. (Most
shells set this variable automatically).
SEE ALSO csh(1) (for the history mechanism).
HISTORY
The script command appeared in 3.0BSD.
BUGS
script places everything in the log file, including linefeeds and backspaces. This is not what the naive user expects.
BSD October 17, 2009 BSD