Find the problem with the logic of the below program, assuming all system calls are successful. The problem is not about compile or run-time errors! int fd [2]; pipe (fd); for (int i = 0; i < 10; ++i) { int childpid = fork (); if (childpid == 0) { close (fd[0]); } for (int j = 0; j < 10; ++j) write (fd [1], j, sizeof (int)); exit(0);

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
icon
Related questions
Question

SYSTEMS PROGRAMMING:

 

 

 

Find the problem with the logic of the below program, assuming all system calls are successful. The problem is
not about compile or run-time errors!
int fd [2];
pipe (fd);
for (int i = 0; i < 10; ++i) {
int childpid
fork ();
}
if (childpid == 0) {
close (fd [0]);
for (int j = 0; j < 10; ++j)
}
write (fd [1], j, sizeof (int));
exit(0);
Transcribed Image Text:Find the problem with the logic of the below program, assuming all system calls are successful. The problem is not about compile or run-time errors! int fd [2]; pipe (fd); for (int i = 0; i < 10; ++i) { int childpid fork (); } if (childpid == 0) { close (fd [0]); for (int j = 0; j < 10; ++j) } write (fd [1], j, sizeof (int)); exit(0);
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Greatest Common Divisor
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education