c programmer

you will write a program that will package books published by different publishers. You will have publisher and packager threads. After publishers publish books, packagers package the books published.  The number of publisher types, publisher and packager threads will be given as command line argument. (i.e. You will have n number of publisher types. Each publisher type will have m publisher threads (at total, there will be m*n publisher threads). There will be k number of packager threads. All these numbers (n, m, and k) will be given as command line arguments.)  Each publisher type threads will publish one type of book. The number of books that will be published by each publisher type will be given as command line argument.  The books will be named according to its publisher type, i.e., the lth book published by the ith type of publisher will be named Booki_l.  After publishing a new book, each publisher thread will put it in a buffer that is shared among the same type of publisher. (Each publisher type will have its own buffer.) The buffers’ initial size will be given as command line argument.  When its buffer is full, the publisher thread that wants to put a book will double the size of the buffer.  When each publisher thread publishes required number of books, they will exit the system.  Packagers package the books published. They will take books from the buffers (each packager thread can take books from all buffers).