shell script program Post: 302506522

10 More Discussions You Might Find Interesting

1. Filesystems, Disks and Memory

shell script program

shell script for sorting,searchingand insertion/deletion of elements in a list

2. Programming

How to include shell script in C program

hi I want to call a shell script in C program the script is : ssh -t user@remote sh /<remote>home/user/<file_name>.sh and other several commands C program : Call this script and the retrive the task that is been done in <file_name>.sh file can any one tell me how...

3. Shell Programming and Scripting

Need help on C-shell script program

#!/bin/csh # This program will add integers # # # add integer1 .. # # Check for argument if ($#argv == 0 ) then echo "usage: add integers" exit 1 else set input = $argv endif # set sum = 0 foreach var ( $input ) @sum = $sum + $input end #

4. Shell Programming and Scripting

Call C Program From Shell Script

Hi, Could anybody please let me know how to call a C_Program from shell script. I know through command "system" we can call shell script from C program. Awaiting response. Thanks and regards, Chanakya M

5. Shell Programming and Scripting

program for multiplication in shell script

Hi, I wanted to write a schell program that fetches the values from a file and prints the output as its onerall multiplication. for example I have a file named abc. it has values 2, 3, 4 now my program should give me 2*3*4 ie 24. note:this file abc can have any numbers. so experts,...

6. Shell Programming and Scripting

Shell Script to launch C program

Hi there, im new too shell scripting and was wondering if it is possible to create a shell script to take in a variable and load a c program. My C program is a file monitor, and is started by using the terminal and using to following code ./monitor FileToBeMonitored is it possible to have...

7. Shell Programming and Scripting

Starting a C++ program from shell script

Hi, I have a little problem...I want to do the following things: Have my own little script that has 2/3 functions and starts a c++ application using some parameters. The problems appear when I start the c++ app using the shell script, the c++ takes over and after I ctrl+c the script...

8. Shell Programming and Scripting

Killing a program in shell script

I followed the directions here Free Twitter Source Code ? Twitter Database Server: Install and created a php script that enters twitter keyword searches into a MySQL DB. When you execute the files outlined in the above link, a script starts indefinitely. I've noticed that the scripts...

9. Homework & Coursework Questions

Need help writing a shell script program

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: Write the a shell script program to remove all space characters stored in the shell variable TEXT....

10. Shell Programming and Scripting

Converting a shell script to program

Hi I am new in programming. I have written a shell code, but i want to secure my code. I have tried SHC. It is converting it to binary, but can be converted in plain text again by core dump. I have tried to convert it in rpm by "rpmbuild -bb my.spec" option but the result is same. ...

LEARN ABOUT OSF1

ppmtopgm

ppmtopgm(1)						      General Commands Manual						       ppmtopgm(1)

NAME

       ppmtopgm - convert a portable pixmap into a portable graymap

SYNOPSIS

       ppmtopgm [ppmfile]

DESCRIPTION

       Reads  a  portable  pixmap  as  input.  Produces a portable graymap as output.  The output is a "black and white" rendering of the original
       image, as in a black and white photograph.  The quantization formula used is .299 r + .587 g + .114 b.

       Note that although there is a pgmtoppm program, it is not necessary for simple conversions from pgm to ppm , because any  ppm  program  can
       read  pgm  (and	pbm  ) files automatically.  pgmtoppm is for colorizing a pgm file.  Also, see ppmtorgb3 for a different way of converting
       color to gray.  And ppmdist generates a grayscale image from a color image, but in a way that makes it easy to differentiate  the  original
       colors, not necessarily a way that looks like a black and white photograph.

QUOTE

       Cold-hearted orb that rules the night
       Removes the colors from our sight
       Red is gray, and yellow white
       But we decide which is right
       And which is a quantization error.

SEE ALSO

       pgmtoppm(1),ppmtorgb3(1),rgb3toppm(1),ppmdist(1),ppm(5),pgm(5)

AUTHOR

       Copyright (C) 1989 by Jef Poskanzer.

								   10 April 2000						       ppmtopgm(1)

10 More Discussions You Might Find Interesting

1. Filesystems, Disks and Memory