Write a function foo that reads to buf from file

Assignment Help Programming Languages

Reference no: EM131997186

Write a function foo(int fd, char* buf, int b_size, int n, int skip) that reads to buf from file with file descriptor fd, n blocks of size b_size each.

The last argument specifies how many bytes to skip after reading each block.

Return -1 if the operation is unsuccessful. Else return total number of bytes read.

Reference no: EM131997186

Questions Cloud

How long will take for account balance to reach given dollar : Melissa deposits 4000 dollars in an account paying 11.5 percent interest convertible monthly. One year later, she withdraws 450 dollars.

Essay prompt-problems of the developing world : First, choose a country or region in the developing world and summarize its key developmental obstacles. You may draw upon the problems

How you would compute the required annual payment : Your friend wants to be reimbursed at an 8% annual interest rate. Explain how you would compute the required annual payment. Show your calculations

What could or should major world powers : What could or should major world powers such as the United States and China do to address the mistreatment and abuse of political prisoners in other countries?

Write a function foo that reads to buf from file : Write a function foo(int fd, char* buf, int b_size, int n, int skip) that reads to buf from file with file descriptor fd, n blocks of size b_size each.

Rationale for nation-state behavior : What is meant by the term "national interest," and what are the dangers of using national interest as a rationale for nation-state behavior?

What is the monthly return on the investment vehicle : What is the monthly return on this investment vehicle? (Round your answer as directed, but do not use rounded numbers in intermediate calculations.

Optimal currency area theory : 1. Describe at least three conditions in which an "optimal currency area theory" works efficiently.

Reliability and validity of own study : Explain how you would ensure the reliability and validity of your own study.

Reviews

Write a Review

Required(*) Message

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

User Account

All Pages