Sponsored Content
Top Forums Shell Programming and Scripting Calling a function in cpp file inside shell script Post 302658715 by Chubler_XL on Tuesday 19th of June 2012 09:06:33 PM
Old 06-19-2012
Do you have a .h file the defines a function prototype and classes exported by the cpp file?

You will need to write another cpp file with a main() function that collects the command line arguments passed from the shell then calls the function and returns an exit code back to the shell.

Compile this main cpp and link a compiled .o file from the cpp file use c++ -c fn_file.cpp to compile the cpp file.
This User Gave Thanks to Chubler_XL For This Post:
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

calling a c function from shell

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)
Discussion started by: seshagiri
4 Replies

2. UNIX for Dummies Questions & Answers

calling one function from another shell script

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)
Discussion started by: trichyselva
1 Replies

3. Shell Programming and Scripting

Calling a C-function froma shell script

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)
Discussion started by: jisha
3 Replies

4. Shell Programming and Scripting

calling function inside awk

Hi All, My 1.txt contains some functions fun1() .... .... fun2() .... .... I can call these fun from 2.txt inside awk as below value="`fun1 "argument1"`" awk 'BEGIN {printf ("%s", "'"$value"'")}' I need to modify the above code so that without using the variable to store... (2 Replies)
Discussion started by: jisha
2 Replies

5. Shell Programming and Scripting

calling a function in Shell script troubleshooting

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)
Discussion started by: ultimatix
4 Replies

6. Shell Programming and Scripting

want to find out a function name in a cpp file

I have an error in my logs as it shows some function name . 1. I dnt know where is the file.cpp located only i know the machine . 2. How to find out that the function name is loacated in which path and which file into that machine. Thanks . (1 Reply)
Discussion started by: madfox
1 Replies

7. Shell Programming and Scripting

SHELL SCRIPT Function Calling Another Function Please Help...

This is my function which is creating three variables based on counter & writing these variable to database by calling another function writeRecord but only one record is getting wrote in DB.... Please advise ASAP...:confused: function InsertFtg { FTGSTR="" echo "Saurabh is GREAT $#" let... (2 Replies)
Discussion started by: omkar.sonawane
2 Replies

8. Homework & Coursework Questions

Shell script calling Perl function, sort and find data, write to new files

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)
Discussion started by: kowit010
6 Replies

9. Shell Programming and Scripting

Calling Pl/sql function in shell script to modify csv

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)
Discussion started by: Chinky23
5 Replies

10. Shell Programming and Scripting

Perl script for Calling a function and writing all its contents to a file

I have a function which does awk proceessing sub mergeDescription { system (q@awk -F'~' ' NR == FNR { A = $1 B = $2 C = $0 next } { n = split ( C, V, "~" ) if... (3 Replies)
Discussion started by: crypto87
3 Replies
LR_ENVIRONMENT.IN(1)					  LogReport's Lire Documentation				      LR_ENVIRONMENT.IN(1)

NAME
lr_environment - Export Lire configuration in shell script form SYNOPSIS
eval `lr_environment` DESCRIPTION
The lr_environment command is used to import the Lire configuration in Lire shell scripts. All of Lire configuration variables will be written in a format that can be evaled by the shell. Shell scripts don't usually have to use that command, since it is done by the defaults file sourced by each command. The old names used by when the configuration was done in shell script are also exported by this script for backward compatibility. AUTHOR
Francis J. Lacoste <flacoste@logreport.org> VERSION
$Id: lr_environment.in,v 1.12 2006/07/23 13:16:33 vanbaal Exp $ COPYRIGHT
Copyright (C) 2003 Stichting LogReport Foundation LogReport@LogReport.org This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program (see COPYING); if not, check with http://www.gnu.org/copyleft/gpl.html. Lire 2.1.1 2006-07-23 LR_ENVIRONMENT.IN(1)
All times are GMT -4. The time now is 01:32 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy