subject

Create a program which will input data into a pipe one character at a time. Count the number of characters as they are written into the pipe. Print out a message after every 1K (1024) characters are written to the pipe. If the process does not read from the pipe, eventually the pipe will fill and the next attempted write to the pipe will block the process. Use the alarm function to prevent the process from hanging indefinitely after the pipe gets full, but be sure to set the time limit large enough so that you can be sure the pipe is completely filled. In the interrupt handler function, print out a message showing the final count of characters that can be input to the pipe (i. e., the maximum size of pipes on your system). [15 pts]

ansver
Answers: 2

Another question on Computers and Technology

question
Computers and Technology, 22.06.2019 19:30
When creating a presentation in libre office impress, where does the editing of slides take place?
Answers: 1
question
Computers and Technology, 23.06.2019 02:00
What is the main benefit of minimizing the ribbon in word? more options will be accessible through customized keystrokes. more of the document will be viewable without needing to scroll. fewer controls will be accessible to the user by using the mouse. fewer editing options will be available without entering a password.
Answers: 1
question
Computers and Technology, 23.06.2019 02:30
Research data that is presented using descriptive language is said to be
Answers: 2
question
Computers and Technology, 23.06.2019 03:10
Acomputer has a two-level cache. suppose that 60% of the memory references hit on the first level cache, 35% hit on the second level, and 5% miss. the access times are 5 nsec, 15 nsec, and 60 nsec, respectively, where the times for the level 2 cache and memory start counting at the moment it is known that they are needed (e.g., a level 2 cache access does not even start until the level 1 cache miss occurs). what is the average access time?
Answers: 1
You know the right answer?
Create a program which will input data into a pipe one character at a time. Count the number of char...
Questions
question
Arts, 19.07.2019 09:30