Sponsored Content
Top Forums Programming Application with communication between process Post 302643639 by chercheur857 on Sunday 20th of May 2012 07:09:04 AM
Old 05-20-2012
Thank you very much for help

My problem is: I want to create an application strongly coupled (with inter-process communication) in C to do it's checkpoint, I have to saved the state of the process and also the state of communication channel..

Thank you so much
 

9 More Discussions You Might Find Interesting

1. Programming

Inter Process Communication

unix IPC i would like to know the method of usage of semaphores on shared memory segments the topic seems very difficult to understand mainly when difrent proceses communicate instantly and how do i avaoid deadlock situation (2 Replies)
Discussion started by: kamathanil
2 Replies

2. Programming

signal in process communication

signal in process communication: I 'm a example in sun_unix that signal in process communication It's here down but I only have freebsd in my machine. how can i do the same in freebsd eg: #include <stdio.h> #include <signal.h> #include <unistd.h> int main( void ){ void... (2 Replies)
Discussion started by: a9711
2 Replies

3. Programming

Problem with signals - 3 process communication

Hello, I would like to ask you for a little help with program I'm working on. I have problems with signals and synchronizing processes (I'm quite new to this part of programming). Process "parent" creates new child process "child1" and this process creates new child process "child2". The... (2 Replies)
Discussion started by: Nightwright
2 Replies

4. UNIX for Advanced & Expert Users

Inter-process communication:pipes,doors,etc.

Hi, I am thinking about writing a log daemon for a multi-processed ksh application (yes - I know that high-level language would be a better option). My question is as follows: If many processes (many scripts) will try writing to a single log file: print "message" > common.log Will it work or... (2 Replies)
Discussion started by: adderek
2 Replies

5. UNIX for Dummies Questions & Answers

socket communication and timer application

i need to develop application which continuously wait for a request from multiple host and on receiving a request on that need to create a log file and after 30 mins delete that file I am new to socket programming so could anyone help me on this. How to continuously listen for a request How... (0 Replies)
Discussion started by: tryit
0 Replies

6. Linux

Socket communication and timer application

tcp communication application i have an application which run in 1) while() {in } and listens for some request When a request comes to create a file(containing some data fetch from somewhere) but i also want to start some timer that after 10/20 min delete that file But i don't know how... (0 Replies)
Discussion started by: tryit
0 Replies

7. Programming

C program using IPC (inter process communication)

i want to write a C chat program that communicates over IPC(inter process communication), that could be run using 2 seperate terminal windows within the same computer. so that wat u type in one terminal window , should appear on the other and vice versa... could some one please help me with the... (2 Replies)
Discussion started by: localp
2 Replies

8. Shell Programming and Scripting

cron for windows, process is OK, but application is not opening

Dear All, I need a help. i have an mapped drive application. I want to start this application using cron. I have downloaded cron setup from the below link: www.kalab.com/freeware/cron/cron.htm And it crontab file works fine. But if i want to start an application. Then process... (2 Replies)
Discussion started by: vasanth.vadalur
2 Replies

9. UNIX for Advanced & Expert Users

Needs help in launching a console application with the help of daemon process

Hi All, I am facing problem in launching a application with the help of a daemon process. Actually the application is based on command line that reads various commands for controlling the application from the console and accordingly executes those commands. The application always interact with... (3 Replies)
Discussion started by: gopallinux
3 Replies
KAPTAIN(1)						      General Commands Manual							KAPTAIN(1)

NAME
kaptain - Universal graphical front-end for command-line programs. SYNOPSIS
kaptain [options] file DESCRIPTION
kaptain reads the given file and builds a user-friendly dialog according to the grammar rules found in it. See info kaptain for a detailed overview. OPTIONS
kaptain accepts the following options: -h, --help Show summary of options. -V Run in verbose mode. --version Show version of program. --test Run in test mode. This means that commands are not executed when a button is pressed, only printed to the standard output. -V, --verbose Report more information on processing the input file. Internal representation of the grammar and the dialog tree is also printed. Use this flag if Kaptain does not work as expected. -c <host:port>, --client <host:port> Establish communication channel as a client connecting to a server on <host> listening on <port>. -s <port>, --server <port> Listen to the specified <port> and accept the first connection. This will be used as a communication channel. -p <command>, --pipe <command> Start the given command and communicate with it on its standard input and output. Don't forget to quote <command> if it contains spaces or other metacharacters used by the shell. --stdio Use standard input and output for communication. In this case you must specify an input file, thus grammar script cannot be read from the standard input when it is used as a communication channel. --no-input Instructs Kaptain not to process messages received on the input channel. --no-output If this flag is set, Kaptain will not send any messages on its output channel. AUTHOR
Zsolt Terek <terek@users.sourceforge.net>. September 11, 2004 KAPTAIN(1)
All times are GMT -4. The time now is 11:58 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy