Thursday, 4 December 2014

program to execute multiple processes through command line arguments in UNIX

Posted by Madan Posted on 21:47 

#include"myHeader.h"
main(int argc,char **argv)
{
int i;
for(i=1;i<argc;i++)
{
system(argv[i]);
}
printf("task completed...\n");
}
OutPut:
madan@madan-Lenovo-G570:~/madan/osconcepts$ cc ex9.c
madan@madan-Lenovo-G570:~/madan/osconcepts$ ./a.out cal date madan
     April 2014       
Su Mo Tu We Th Fr Sa  
       1  2  3  4  5  
 6  7  8  9 10 11 12  
13 14 15 16 17 18 19  
20 21 22 23 24 25 26  
27 28 29 30           
                      
Fri Apr  4 07:12:10 IST 2014
sh: 1: madan: not found
task completed...
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