https://github.com/jprivillaso/consumerproducerwithclone
https://github.com/jprivillaso/consumerproducerwithclone
Last synced: 20 days ago
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- Host: GitHub
- URL: https://github.com/jprivillaso/consumerproducerwithclone
- Owner: jprivillaso
- Created: 2015-02-07T02:40:46.000Z (over 10 years ago)
- Default Branch: master
- Last Pushed: 2015-02-07T02:43:17.000Z (over 10 years ago)
- Last Synced: 2023-03-23T12:55:39.386Z (about 2 years ago)
- Language: C++
- Size: 105 KB
- Stars: 1
- Watchers: 1
- Forks: 0
- Open Issues: 0
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Metadata Files:
- Readme: Readme.md
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README
# DaFuq Coders #
Parsim - Parallel consumer producer in C++
### What is this repository for? ###
* This project is made for academic purposes. The subject we are developing
this project for is called Operating Systems.
* Version 0.0.1
### Dafuq Coders
* Juan Pablo Rivillas
* Camilo Velasquez
### Requirements ###
* GNU make
* GNU GCC 4.8
* Compilation with c++11 and -lpthread
The makefile automatically will compile the source and will put the .o file
in the /bin folder
### Services start messages ###
* The name of the program that your are going to execute is parsim
* The line of commands is as follows
./parsim [-s number [size]] ... [-c defaultSize] [-b backendSize]
### Normal messages
Normal messages are the messages that will determine wich service are
you going to consume. A message is composed as follows
* message := sequence ':' services ':' number ':' number ':' delay
* sequence := posititeInteger
* services := service | service ',' services
* service := '0' | '1' | '2' | '3' | '4' |'5' |'6' |'7' |'8' |'9'
* number:= integer
* delay := positiveInteger | positiveInteger ',' delay
### Termination code ###
* 0 -> Type 0 when you are testing parsim manually and you want to stop
typing messages to test the services
* EOF -> The input file will contain messages typed each message per
line as follows
0:0:1:1:1000
0:0,1,2:1:19:1000,2000,3000
and so on.
### Input and Output files ###
It is mandatory to have a file called inputs.in. It will automatically create
a file called *Answers.out* in /src folder if you want, depending on the
execution typed, described at install.txt
### Headers and Libraries Used ###
* iostream
* algorithm
* sstream -> parsing chains and make validations
* string -> atoi and this methods for using strings
* vector -> for using dynamic vectors
* sched -> for using clone2
* semaphore -> for using semaphores and mutex
* sys/wait -> to use waitPid
* stdio -> to use some special signals
* sys/types
* signal
* cstring